CN206881093U - The central elevating mechanism of mahjong machine - Google Patents
The central elevating mechanism of mahjong machine Download PDFInfo
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- CN206881093U CN206881093U CN201720516827.7U CN201720516827U CN206881093U CN 206881093 U CN206881093 U CN 206881093U CN 201720516827 U CN201720516827 U CN 201720516827U CN 206881093 U CN206881093 U CN 206881093U
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- chain
- lifting
- center
- catheter
- push pedal
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Abstract
The utility model discloses a kind of central elevating mechanism of mahjong machine, including center lifting catheter, center lifting catheter upper end is fixed on the bottom of round gate seat after passing through gate seat pallet, in the centrally disposed axle bed in lower end of center lifting catheter, chain and chain guide are provided with below center axis seat, the upper end of chain guide is bent upwards towards in center axis seat, chain is arranged in chain guide, the upper end of chain is provided with lifting push pedal, center lifting catheter lower end is spacing by lifting push pedal, the chain and sprocket engagement, lifting motor drive sprocket, which rotates, drives chain oscilaltion.Using the lifting catheter oscilaltion of chain drive center, shake and fracture are less prone to；Moved by lifting motor and sprocket wheel drive chain, chain is steadily lifted.
Description
Technical field
It the utility model is related to automatic mah-jong machine equipment, more particularly to the central elevating mechanism of mahjong machine.
Background technology
The utility model patent of Patent No. 201120032198.3, a kind of central elevating mechanism of mahjong machine is disclosed,
Including center lifting catheter, in the centrally disposed axle bed of center lifting catheter, center axis seat is arranged on iron plate, and center lifting is led
Pipe lower end is fixed with lifting push pedal, and lifting push pedal is connected with steel wire rope, and steel wire rope penetrates after bypassing directive wheel from one end of flexible pipe,
And be connected to after being passed from the other end of flexible pipe in dynamic tensile mechanism, wherein, directive wheel is arranged in directive wheel fixed column, is led
Into the wheel centrally disposed axle bed of fixed column and it is fixed on iron plate.Central elevating mechanism lifting, steel wire are driven using steel wire rope
Easily shake and fracture, lifting process is unstable, and service life of steel wire rope is low.
Utility model content
In order to solve the above problems, the purpose of this utility model is to provide a kind of lifting process stabilization, service life height
Mahjong machine central elevating mechanism.
In order to realize above-mentioned purpose, the utility model employs following technical scheme：
The central elevating mechanism of mahjong machine, including center lifting catheter, after center lifting catheter upper end passes through gate seat pallet
Be fixed on the bottom of round gate seat, be provided with the centrally disposed axle bed in lower end of center lifting catheter, below center axis seat chain and
Chain guide, the upper end of chain guide are bent upwards towards in center axis seat, and chain is arranged in chain guide, the upper end of chain
Lifting push pedal is installed, center lifting catheter lower end is spacing by lifting push pedal, the chain and sprocket engagement, lifting motor driving
Sprocket wheel, which rotates, drives chain oscilaltion.Using the lifting catheter oscilaltion of chain drive center, shake and fracture are less prone to；
Moved by lifting motor and sprocket wheel drive chain, chain is steadily lifted.
Preferably, center axis seat madial wall is provided with the guide groove being vertically arranged, lifting push pedal passes through bearing and double end
Screw rod, which coordinates, is arranged on chain upper end, and the both sides of lifting push pedal are stretched out at the both ends of double threaded screw, and double threaded screw coordinates with guide groove
Chain upper end is oriented to.Coordinate the movement locus of limitation chain by chain guide, double threaded screw and guide groove, make lifting motor
The power that can maximumlly convert when rising for driving center lifting catheter of output.
Preferably, the chain is anti-bending chain.The movement locus of chain is easily controlled, ensures chain from chain guide
Bending track road stretch out upwards after can keep vertically movable so that the efficiently oscilaltion of driving center lifting catheter.
The central elevating mechanism of the mahjong machine of said structure, use the chain drive center lifting catheter of predetermined movement track
Oscilaltion, it is less prone to shake and fracture；Moved by lifting motor and sprocket wheel drive chain, chain is steadily lifted.
Brief description of the drawings
Fig. 1 is explosive view of the present utility model.
Sectional view when Fig. 2 is the center lifting catheter non-lifting in the utility model.
Fig. 3 is the sectional view after the center lifting catheter lifting in the utility model.
Wherein：1st, center lifting catheter, 2, gate seat pallet, 3, center axis seat, 31, guide groove, 4, chain, 5, chain leads
Rail, 51, straight rail, 52, bending track road, 6, lifting push pedal, 7, sprocket wheel, 8, lifting motor, 9, double threaded screw, 10, bearing.
Embodiment
The preferred embodiment of this patent is described in further detail below in conjunction with the accompanying drawings.
The central elevating mechanism of mahjong machine as shown in Figure 1-Figure 3, including center lifting catheter 1, on center lifting catheter 1
Hold through the bottom that round gate seat is fixed on after gate seat pallet 2, in the centrally disposed axle bed 3 in lower end of center lifting catheter 1, center
The lower section of axle bed 3 is provided with chain 4 and chain guide 5, and the chain guide 5 includes straight rail 51 and the two parts of bending track road 52, straight rail
The tiling of road 51 is set, and bending track road 52 is bent upwards, and the one end in bending track road 52 connects with straight rail 51, and the other end in bending track road 52 erects
Directly stretch into center axis seat 3, it can also be split mechanism that bending track road 52 and straight rail 51, which can be structure as a whole,.Chain 4 is installed
In chain guide 5, the upper end of chain 4 is provided with lifting push pedal 6, lifts push pedal 6 and the lower end of center lifting catheter 1 offsets,
Center lifting catheter 1 is spacing by riser guide 6, and the chain 4 engages with sprocket wheel 7, the rotational band of 8 drive sprocket of lifting motor 7
The dynamic oscilaltion of chain 4.
The madial wall of center axis seat 3 is provided with the guide groove 31 being vertically arranged, and lifting push pedal 6 passes through bearing 10 and double threaded screw
9 cooperations are arranged on the upper end of chain 4, and the both sides of lifting push pedal are stretched out at the both ends of double threaded screw 9, and are caught in leading in center axis seat 3
Into groove 31, double threaded screw 9 slides up and down with chain 4 in guide groove 31.Coordinated by double threaded screw 9 and guide groove 31 to chain
The upper end of bar 4 is oriented to, and makes the vertical lifting in center axis seat 3 of chain 4, and the oscilaltion of chain 1 is steady, so as to center lifting catheter 1
Lifting it is steady.
As shown in Figures 2 and 3, it is necessary to when circle gate seat is gone up, start lifting motor 8, the drive sprocket of lifting motor 8
7 drive chains 4 move upwards along chain guide 5, and chain 4 drives the lifting push pedal 6 of upper end to rise, so as to promote center lifting to lead
Pipe 1, gate seat tray 2 and circle gate seat rise.When needing to justify gate seat decline, start lifting motor 8, the band of 8 drive sprocket of lifting motor 7
Dynamic chain moves downward along chain guide 52, and the lifting push pedal 6 of chain-driving upper end declines, circle gate seat, gate seat tray 2 and center
Lifting catheter 1 by its own gravity influence decline and it is spacing by lifting push pedal 6.The lifting of lifting push pedal 6 is driven by chain 4
From center lifting catheter 1 is lifted, lifting process is steady, and is driven using chain 4, and chain 4 is less prone to fracture, ensures fiber crops
By the service life of machine.
It is preferred that using anti-bending chain, be easily controlled the movement locus of chain 4, ensure chain from the bending track road of chain guide to
It can keep vertically movable after upper stretching, so as to efficiently drive the oscilaltion of center lifting catheter.
Claims (3)
1. the central elevating mechanism of mahjong machine, including center lifting catheter（1）, center lifting catheter（1）Upper end passes through gate seat support
Disk（2）The bottom of round gate seat, center lifting catheter are fixed on afterwards（1）The centrally disposed axle bed in lower end（3）Interior, its feature exists
In center axis seat（3）Lower section is provided with chain（4）And chain guide（5）, chain guide（5）Upper end be bent upwards towards center
Axle bed（6）It is interior, chain（4）Installed in chain guide（5）In, chain（4）Upper end lifting push pedal is installed（6）, center lifting
Conduit（1）Lower end is by lifting push pedal（6）It is spacing, the chain（4）With sprocket wheel（7）Engagement, lifting motor（8）Drive sprocket（7）
Rotate and drive chain（4）Oscilaltion.
2. the central elevating mechanism of mahjong machine according to claim 1, it is characterised in that center axis seat（3）Madial wall
It is provided with the guide groove being vertically arranged（31）, lift push pedal（6）Pass through bearing（10）And double threaded screw（9）Cooperation is fixed on chain
（4）Upper end, double threaded screw（9）Both ends stretch out lifting push pedal（6）Both sides, double threaded screw（9）With guide groove（31）Cooperation pair
Chain（4）Upper end is oriented to.
3. the central elevating mechanism of mahjong machine according to claim 1, it is characterised in that the chain（4）For anti-bending chain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720516827.7U CN206881093U (en) | 2017-05-11 | 2017-05-11 | The central elevating mechanism of mahjong machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720516827.7U CN206881093U (en) | 2017-05-11 | 2017-05-11 | The central elevating mechanism of mahjong machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206881093U true CN206881093U (en) | 2018-01-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720516827.7U Active CN206881093U (en) | 2017-05-11 | 2017-05-11 | The central elevating mechanism of mahjong machine |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108992910A (en) * | 2018-06-29 | 2018-12-14 | 谢湖滨 | The center hoisting gear and its mahjong machine of mahjong machine |
| WO2020119759A1 (en) | 2018-12-14 | 2020-06-18 | 浙江宣和电器有限公司 | Poker machine and poker card sorting method therefor |
-
2017
- 2017-05-11 CN CN201720516827.7U patent/CN206881093U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108992910A (en) * | 2018-06-29 | 2018-12-14 | 谢湖滨 | The center hoisting gear and its mahjong machine of mahjong machine |
| WO2020119759A1 (en) | 2018-12-14 | 2020-06-18 | 浙江宣和电器有限公司 | Poker machine and poker card sorting method therefor |
| WO2020119760A1 (en) | 2018-12-14 | 2020-06-18 | 浙江宣和电器有限公司 | Poker machine and card collating device and method thereof |
| US11707667B2 (en) | 2018-12-14 | 2023-07-25 | Zhejiang Xuanhe Electromechanical Technology Co., Ltd. | Poker machine and card collating device and method thereof |
| US11794092B2 (en) | 2018-12-14 | 2023-10-24 | Zhejiang Xuanhe Electromechanical Technology Co., Ltd. | Poker machine and playing card collating method therefor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210209 Address after: 311245 3rd floor, building 3, 888 Shenda Road, Jingjiang street, Xiaoshan District, Hangzhou City, Zhejiang Province Patentee after: Zhejiang Chengchi Technology Co.,Ltd. Address before: 311200 group 6, Ganlu village, Jingjiang street, Xiaoshan District, Hangzhou City, Zhejiang Province Patentee before: HANGZHOU XUANHE E-COMMERCE Co.,Ltd. |
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| TR01 | Transfer of patent right |