The utility model relates to the field of mahjong machine, which discloses a lifting bracket and lifting device of a mahjong machine, including a mahjong pallet and a lifting plate, and also includes a connecting plate. The connecting plate is vertically fixed to the lower end face of the mahjong pallet, and the two ends of the connecting plate are provided with an upward installation hole at both ends of the bottom surface of the connecting plate, and a screw hole is provided at the bottom of the installation hole and the front end of the lifting plate is provided. A convex block is set at both ends of the surface, and the convex block is inserted into the corresponding mounting hole. It also includes the adjusting bolt, the adjusting bolt through the convex block and the thread hole thread, the adjusting bolt is set with the gap at the bottom of the screw hole, the spring is installed in the installation hole, the spring end is against the convex block, and the other end of the spring is offset to the mounting hole. On the bottom. A connecting plate is installed between the mahjong pallet and the lifting plate. The lifting plate and the connecting plate are connected by a card. At the same time, by adjusting the bolt connection, the relative height between the lifting plate and the connecting plate can be adjusted by adjusting the bolts so as to adjust the water level of the mahjong pallet.
【技术实现步骤摘要】
麻将机升降托架及其升降装置
本技术涉及麻将机领域,尤其涉及麻将机升降托架及其升降装置。
技术介绍
自动麻将机是通过托架将麻将托举到台面,在托举的过程中,托盘的水平度程度直接影响麻将牌的稳定性,现在的托盘和升降板都是固定死,托盘的水平度不能调整,这样导致需要极高的加工精度,比较费时费力。
技术实现思路
本技术针对现有技术中托架容易发生倾斜的缺点,提供麻将机升降托架及其升降装置。为了解决上述技术问题,本技术通过下述技术方案得以解决:麻将机升降托架,包括麻将托盘和升降板,其还包括连接板,连接板垂直固定在麻将托盘的下端面,连接板底面两端都设有向上开设的安装孔,安装孔底面设有螺纹孔,升降板前端面左右两端都设有凸块,凸块伸入到对应的安装孔内;还包括调节螺栓,调节螺栓穿过凸块与螺纹孔螺纹连接,调节螺栓的顶端与螺纹孔的底面设有间隙,安装孔内还安装有弹簧,弹簧一端抵在凸块上,弹簧另一端抵在安装孔的底面上。本技术麻将托盘与升降板之间安装了一块连接板,升降板与连接板通过卡合连接,同时也通过调节螺栓连接,通过调节螺栓能够调节升降板与连接板之间的相对高度,从而调节麻将托盘的水平度,当旋紧调节螺栓时,升降板与连接板相对距离减少,当旋松调节螺栓时,升降板与连接板的相对距离增长。作为优选,连接板下端面设有向上凹陷的第一卡槽,升降板上设有卡板,卡板与第一卡槽卡合连接。卡板与第一卡合卡合,起动到了定位作用,使得升降板与连接板连接更加的牢靠,同时在调节过程中,第一卡槽限制了升降板的移动方位,更加方便调节螺栓的调节。作为优选,连接板下端面设有向上凹陷的卡孔,卡孔的数量至少一个,升降板上设有卡条,卡条 ...
【技术保护点】
1.麻将机升降托架,包括麻将托盘(10)和升降板(11),其特征在于:还包括连接板(12),连接板(12)垂直固定在麻将托盘(10)的下端面,连接板(12)底面两端都设有向上开设的安装孔(121),安装孔(121)底面设有螺纹孔(122),升降板(11)前端面左右两端都设有凸块(111),凸块(111)伸入到对应的安装孔(121)内;还包括调节螺栓(13),调节螺栓(13)穿过凸块(111)与螺纹孔(122)螺纹连接,调节螺栓(13)的顶端与螺纹孔(122)的底面设有间隙,安装孔(121)内还安装有弹簧(14),弹簧(14)一端抵在凸块(111)上,弹簧(14)另一端抵在安装孔(121)的底面上。
【技术特征摘要】
1.麻将机升降托架,包括麻将托盘(10)和升降板(11),其特征在于:还包括连接板(12),连接板(12)垂直固定在麻将托盘(10)的下端面,连接板(12)底面两端都设有向上开设的安装孔(121),安装孔(121)底面设有螺纹孔(122),升降板(11)前端面左右两端都设有凸块(111),凸块(111)伸入到对应的安装孔(121)内;还包括调节螺栓(13),调节螺栓(13)穿过凸块(111)与螺纹孔(122)螺纹连接,调节螺栓(13)的顶端与螺纹孔(122)的底面设有间隙,安装孔(121)内还安装有弹簧(14),弹簧(14)一端抵在凸块(111)上,弹簧(14)另一端抵在安装孔(121)的底面上。2.根据权利要求1所述的麻将机升降托架,其特征在于:连接板(12)下端面设有向上凹陷的第一卡槽(123),升降板(11)上设有卡板(112),卡板(112)与第一卡槽(123)卡合连接。3.根据权利要求1或2所述的麻将机升降托架,其特征在于:连接板(12)下端面设有向上凹陷的卡孔(124),卡孔(124)的数量至少一个,升降板(11)上设有卡条(113),卡条(...
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