CN207314938U - A kind of Simple lifting garage of ground pit type rack-and-pinion lifting - Google Patents
A kind of Simple lifting garage of ground pit type rack-and-pinion lifting Download PDFInfo
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- CN207314938U CN207314938U CN201721357145.2U CN201721357145U CN207314938U CN 207314938 U CN207314938 U CN 207314938U CN 201721357145 U CN201721357145 U CN 201721357145U CN 207314938 U CN207314938 U CN 207314938U
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- China
- Prior art keywords
- lifting
- platen
- rack
- melt pit
- ground
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Abstract
The utility model discloses a kind of Simple lifting garage of ground pit type rack-and-pinion lifting, belong to lifting garage technical field, purpose is to provide a kind of Simple lifting garage of ground pit type rack-and-pinion lifting, and it is poor to solve the problems, such as that existing equipment lifts poor reliability, security.It includes four melt pit columns, is fixed on the built-in fitting on melt pit ground, the melt pit column is connected by four foundation columns with built-in fitting, it is additionally provided with platen, the left and right sides is respectively connected with driving motor below the platen, the left and right ends of the drive shaft of the driving motor are connected to walking gear, and the walking gear is engaged with the rack set on melt pit column.The utility model is suitable for lifting garage.
Description
Technical field
The utility model belongs to lifting garage technical field, and in particular to a kind of simple liter of ground pit type rack-and-pinion lifting
Garage drops.
Background technology
The problem of vehicle is nowhere parked is the result that the society in city, economy, transport development produce to a certain extent.Lifting
Garage is received by users with its small unique property of bicycle floor space that is averaged.Existing on the market two layers or multilayer
Ground pit type simple lifting class machinery garage is held very much using steel wire rope or chain connection lifting, several steel wire rope or chain suspension centres mostly
It is asynchronous to easily cause lifting；If it is asynchronous to occur suspension centre in lifting process, it frequently can lead to lifting table plate inclination and cause the accident.
Therefore the problem of there is lifting poor reliability in it, and security is poor, while also there is fortune using steel wire rope or chain connection lifting
Row noise is big, accesses the slower problem of vehicle speed.
Utility model content
The purpose of this utility model is that：A kind of Simple lifting garage of ground pit type rack-and-pinion lifting is provided, is solved existing
There is the problem of equipment lifting poor reliability, security is poor.
The technical solution adopted in the utility model is as follows：
A kind of Simple lifting garage of ground pit type rack-and-pinion lifting, including four melt pit columns, it is fixed on melt pit ground
Built-in fitting, the melt pit column is connected by four foundation columns with built-in fitting, is additionally provided with platen, left and right two below the platen
Side is respectively connected with driving motor, and the left and right ends of the drive shaft of the driving motor are connected to walking gear, the walking
Gear is engaged with the rack set on melt pit column.
Further, auxiliary chain wheel is also respectively provided with the drive shaft, the auxiliary chain wheel is engaged with the chain of setting.
Further, mounting bracket is additionally provided with below the platen, is provided with tightener sprocket on the mounting bracket, described
Tight sprocket wheel is engaged with chain.
Further, locking mechanism is additionally provided with the drive shaft, controller, melt pit are connected with the locking mechanism
Angel measuring instrument is additionally provided with column, the angel measuring instrument is connected with controller signals.
Further, pawl is also associated with the drive shaft, locking switch, the pawl card are provided with the pawl
It is connected between two rooted teeth of rack.
In conclusion by adopting the above-described technical solution, the beneficial effects of the utility model are：
1st, in the utility model, drive shaft left and right ends are connected to walking gear, walking gear with melt pit column
The rack engagement of setting.Drive motor by drive shaft drive walking gear rotate, by walking gear and rack engaged transmission,
Reach the effect of bedplate up-down.Stationarity of the platen during rising, declining is improved by the setting.
2nd, in the utility model, auxiliary chain wheel, chain of the auxiliary chain wheel with setting are also respectively provided with the drive shaft
Bar engages.By the setting make two drive shafts keep Synchronous lifting, can allow platen rise, decline operation in held stationary,
Prevent platen run-off the straight, improve the security of Transport Vehicle.
3rd, in the utility model, mounting bracket is additionally provided with below the platen, tightener sprocket is provided with the mounting bracket,
The tightener sprocket is engaged with chain.Auxiliary chain wheel engagement can be made more reliable, improve platen upper with tension chain by the setting
Rise, the stationarity during decline.
4th, in the utility model, locking mechanism is additionally provided with the drive shaft, control is connected with the locking mechanism
Device, is additionally provided with angel measuring instrument on melt pit column, the angel measuring instrument is connected with controller signals.By the setting, when
Emergency case is run into, melt pit column run-off the straight, can lock platen, protect automobile not fall as far as possible impaired.
5th, in the utility model, pawl is also associated with the drive shaft, locking switch is provided with the pawl, it is described
Pawl is connected between two rooted teeth of rack.By the setting, when rising, pawl can aid in blocking rack walking gear,
Stability during platen lifting is improved, when to be declined, pawl locking mechanism is opened, pawl is made row from being contacted with rack
Walking gear can smoothly decline.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model structure diagram bottom view；
Marked in figure：1- racks, 2- walking gears, 3- drivings motor, 4- platens, 5- melt pits column, 6- foundation, 7- are pre-buried
Part, 8- bearing blocks, 9- auxiliary chain wheels, 10- drive shafts, 11- tightener sprockets, 12- chains
Embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, is further elaborated the utility model.It should be appreciated that specific embodiment described herein is only explaining this
Utility model, is not used to limit the utility model.
A kind of Simple lifting garage of ground pit type rack-and-pinion lifting, including four melt pit columns 5, it is fixed on melt pit ground
Built-in fitting 7, the melt pit column 5 is connected by four foundation columns 6 with built-in fitting 7, is additionally provided with platen 4, the lower section of platen 4
The left and right sides is respectively connected with driving motor 3, and the left and right ends of the drive shaft 10 of the driving motor 3 are connected to walking gear
2, the walking gear 2 is engaged with the rack 1 set on melt pit column 5.Auxiliary chain wheel is also respectively provided with the drive shaft 10
9, the auxiliary chain wheel 9 is engaged with the chain 12 of setting.The lower section of platen 4 is additionally provided with mounting bracket, is set on the mounting bracket
Tightener sprocket 11 is equipped with, the tightener sprocket 11 is engaged with chain 12.Locking mechanism is additionally provided with the drive shaft 10, it is described
Controller is connected with locking mechanism, angel measuring instrument is additionally provided with melt pit column 5, the angel measuring instrument is believed with controller
Number connection.Pawl is also associated with the drive shaft 10, locking switch is provided with the pawl, the pawl is connected in rack
Between 1 two rooted teeth.
The utility model in use, first run platen 4 to parking stall, and vehicle is driven on platen 4 by when bicycle parking.
At this time, by driving motor 3 to drive drive shaft 10, drive shaft 10 drives walking gear 2 to rotate, walking gear 2 and melt pit column 5
On the engaged transmission of rack 1, drive the upward movement of platen 4, platen 4 runs to suitable location, then vehicle is moved to vacant car
At position, that is, realize shut-down operation；Similarly, when picking up the car, can be achieved by reverse procedure.Engaged by walking gear 2 with rack 1
Transmission, makes platen 4 lift rapidly, and improves stationarity of the platen 4 during rising, declining.In the drive shaft 10 also
Auxiliary chain wheel 9 is respectively arranged with, the auxiliary chain wheel 9 is engaged with the chain 12 of setting.The lower section of platen 4 is additionally provided with installation
Frame, is provided with tightener sprocket 11 on the mounting bracket, the tightener sprocket 11 is engaged with chain 12.By the setting, make two drives
Moving axis 10 keep Synchronous lifting, can allow platen 4 rise, decline operation in held stationary, prevent 4 run-off the straight of platen, carry
The high security of Transport Vehicle.Locking mechanism is additionally provided with the drive shaft 10, controller is connected with the locking mechanism,
Angel measuring instrument is additionally provided with melt pit column 5, the angel measuring instrument is connected with controller signals.By the setting, work as chance
To emergency case, 5 run-off the straight of melt pit column, can lock platen 4, protect automobile not fall as far as possible impaired.The drive
Pawl is also associated with moving axis 10, is provided with locking switch on the pawl, the pawl be connected in rack 1 two rooted teeth it
Between.By the setting, when rising, pawl can aid in blocking rack 1 walking gear 2, improve stabilization when platen 4 is lifted
Property, when to be declined, pawl locking mechanism is opened, prevents pawl walking gear 2 is smoothly declined from being contacted with rack 1.
Embodiment 1
A kind of Simple lifting garage of ground pit type rack-and-pinion lifting, including four melt pit columns, it is fixed on melt pit ground
Built-in fitting, the melt pit column is connected by four foundation columns with built-in fitting, is additionally provided with platen, left and right two below the platen
Side is respectively connected with driving motor, and the left and right ends of the drive shaft of the driving motor are connected to walking gear, the walking
Gear is engaged with the rack set on melt pit column.Drive motor to drive walking gear to rotate by drive shaft, pass through tooth of walking
Wheel and rack engaged transmission, reaches the effect of bedplate up-down.It is rapid by the setting bedplate up-down, it is also small with operation noise,
The fireballing feature of Transport Vehicle.
Embodiment 2
On the basis of embodiment 1, be also respectively provided with auxiliary chain wheel in the drive shaft, the auxiliary chain wheel with setting
Chain engages.Two drive shafts is kept Synchronous lifting by the setting, platen can be allowed to keep flat in rising, decline operation
Surely, prevent platen run-off the straight, improve the security of Transport Vehicle.
Embodiment 3
On the basis of above-described embodiment, mounting bracket is additionally provided with below the platen, is provided with and opens on the mounting bracket
Tight sprocket wheel, the tightener sprocket are engaged with chain.By the setting engagement of auxiliary chain wheel with tension chain, can be made more reliable, carried
Stationarity of the high platen during rising, declining.
Embodiment 4
On the basis of above-described embodiment, locking mechanism is additionally provided with the drive shaft, is connected on the locking mechanism
There is controller, angel measuring instrument is additionally provided with melt pit column, the angel measuring instrument is connected with controller signals.Set by this
Put, when running into emergency case, melt pit column run-off the straight, can lock platen, protect automobile not fall as far as possible impaired.
Embodiment 5
On the basis of above-described embodiment, pawl is also associated with the drive shaft, being provided with locking on the pawl opens
Close, the pawl is connected between two rooted teeth of rack.By the setting, for walking gear when rising, pawl can be with supplementary card
Firmly rack, improves stability during platen lifting, when to be declined, opens pawl locking mechanism, prevents pawl from being connect with rack
Touch, walking gear is smoothly declined.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (5)
1. a kind of Simple lifting garage of ground pit type rack-and-pinion lifting, it is characterised in that including four melt pit columns (5), admittedly
Due to the built-in fitting (7) on melt pit ground, the melt pit column (5) is connected with built-in fitting (7) by four foundation columns (6), also set up
There is platen (4), platen (4) lower section left and right sides is respectively connected with driving motor (3), the drive shaft of the driving motor (3)
(10) left and right ends are connected to walking gear (2), the walking gear (2) and the rack set on melt pit column (5)
(1) engage.
2. the Simple lifting garage of a kind of ground pit type rack-and-pinion lifting described in accordance with the claim 1, it is characterised in that described
Auxiliary chain wheel (9) is also respectively provided with drive shaft (10), the auxiliary chain wheel (9) is engaged with the chain (12) of setting.
3. the Simple lifting garage of a kind of ground pit type rack-and-pinion lifting described in accordance with the claim 2, it is characterised in that described
Mounting bracket is additionally provided with below platen (4), tightener sprocket (11), the tightener sprocket (11) and chain are provided with the mounting bracket
Bar (12) engages.
4. the Simple lifting garage of a kind of ground pit type rack-and-pinion lifting described in accordance with the claim 1, it is characterised in that described
Locking mechanism is additionally provided with drive shaft (10), controller is connected with the locking mechanism, melt pit column is additionally provided with (5)
Angel measuring instrument, the angel measuring instrument are connected with controller signals.
5. the Simple lifting garage of a kind of ground pit type rack-and-pinion lifting described in accordance with the claim 1, it is characterised in that described
Pawl is also associated with drive shaft (10), locking switch is provided with the pawl, the pawl is connected in two of rack (1)
Between tooth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721357145.2U CN207314938U (en) | 2017-10-20 | 2017-10-20 | A kind of Simple lifting garage of ground pit type rack-and-pinion lifting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721357145.2U CN207314938U (en) | 2017-10-20 | 2017-10-20 | A kind of Simple lifting garage of ground pit type rack-and-pinion lifting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207314938U true CN207314938U (en) | 2018-05-04 |
Family
ID=62381832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721357145.2U Active CN207314938U (en) | 2017-10-20 | 2017-10-20 | A kind of Simple lifting garage of ground pit type rack-and-pinion lifting |
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| Country | Link |
|---|---|
| CN (1) | CN207314938U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115234054A (en) * | 2022-08-11 | 2022-10-25 | 广东正合智能设备有限公司 | Lifting mechanism of vertical lifting garage |
-
2017
- 2017-10-20 CN CN201721357145.2U patent/CN207314938U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115234054A (en) * | 2022-08-11 | 2022-10-25 | 广东正合智能设备有限公司 | Lifting mechanism of vertical lifting garage |
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