CN204590716U - For multi-storied garage transmission device and there is its multi-storied garage - Google Patents
For multi-storied garage transmission device and there is its multi-storied garage Download PDFInfo
- Publication number
- CN204590716U CN204590716U CN201420790204.5U CN201420790204U CN204590716U CN 204590716 U CN204590716 U CN 204590716U CN 201420790204 U CN201420790204 U CN 201420790204U CN 204590716 U CN204590716 U CN 204590716U
- Authority
- CN
- China
- Prior art keywords
- sprocket wheel
- chain
- storied garage
- transmission device
- shift forks
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Warehouses Or Storage Devices (AREA)
Abstract
The utility model discloses a kind of transmission device for multi-storied garage and there is its multi-storied garage.Transmission device comprises: two chain rails, two chains, drive motors, the first sprocket wheel, the second sprocket wheel and the 3rd sprocket wheel, driving shafts, each chain rail comprises large curved rail and two small curved tracks, and two small curved tracks are removably located on large curved rail respectively.Each chain comprises multiple roller, and each roller comprises body and two axial limitings, and body is suitable for rolling with the periphery wall of small curved track coordinating.Be connected by the first driving chain between second sprocket wheel with the first sprocket wheel.One of them end overcoat of driving shaft has the 4th sprocket wheel, there are four tooth shift forks at the two ends of driving shaft respectively overcoat, 4th sprocket wheel is connected by the second driving chain with the 3rd sprocket wheel, and the axial width of four tooth shift forks and the axial width summation of corresponding large curved rail are not more than the axial width of body.According to tumbler of the present utility model, increase the speed reducing ratio from drive motors to chain.
Description
Technical field
The utility model relates to car stowage field, especially relates to a kind of transmission device for multi-storied garage and has its multi-storied garage.
Background technology
The vertical circulating garage chain wheel type transmission mechanism of the multi-storied garage in correlation technique solve only the driving problems of medium-sized vertical circulating garage, for large-scale or ultra-large type vertical circulating garage, the driving reducing motor of larger output torque is then needed to drive, the increase of garage cost can be caused, be unfavorable for the extensive popularization of vertical circulating garage.
Utility model content
The utility model is intended to solve one of technical problem in correlation technique at least to a certain extent.
For this reason, the utility model proposes a kind of transmission device for multi-storied garage, the speed reducing ratio from drive motors to chain can be increased.
The utility model proposes a kind of multi-storied garage with above-mentioned transmission device.
According to the transmission device for multi-storied garage of the present utility model, described multi-storied garage comprises fixed frame, described transmission device comprises: two chain rails, described two chain rails are suitable for being fixed on described fixed frame, each described chain rail comprises large curved rail and two small curved tracks, described two small curved tracks are removably located on described large curved rail respectively, and the periphery wall of each described small curved track is concordant with the periphery wall of described large curved rail; Two chains, each described chain comprises multiple roller, each described roller rolls on corresponding described chain rail, each described roller comprises body and two axial limitings, described two axial limitings are located on two axial ends of described body, the diameter of each described axial limiting is greater than the diameter of described body, and described body is suitable for rolling with the periphery wall of described small curved track coordinating; Drive motors and the first sprocket wheel, be enclosed within outside described first sprocket wheel on the motor shaft of described drive motors; Second sprocket wheel of coaxial setting and the 3rd sprocket wheel, described second sprocket wheel and described 3rd sprocket wheel are suitable for being located on fixed frame rotationally, be connected by the first driving chain between described second sprocket wheel with described first sprocket wheel, the external diameter of described second sprocket wheel is greater than the external diameter of described 3rd sprocket wheel; Driving shaft, one of them end overcoat of described driving shaft has the 4th sprocket wheel, there are four tooth shift forks at the two ends of described driving shaft respectively overcoat, described 4th sprocket wheel is connected by the second driving chain with described 3rd sprocket wheel, the periphery wall of each described four tooth shift forks is provided with the roller seating space for holding described body, the end face of each described four tooth shift forks contacts with described large curved rail, and the axial width of described four tooth shift forks and the axial width summation of corresponding described large curved rail are not more than the axial width of described body.
According to the tumbler for multi-storied garage of the present utility model, small curved track can be changed according to the abrasion condition of small curved track, reduce maintenance cost.Simultaneously because four tooth shift forks contact with the body of roller with small curved track, thus increase the contact area of roller and four tooth shift forks and small curved track, reduce the rate of wear of roller, the application life of roller can be extended.The speed reducing ratio from drive motors to chain can be increased, and then realize the output meeting large driving force when not increasing drive motors self output torque, compare the method by directly changing large output torque motor, reduce cost, solve the motor of large-scale or ultra-large type multi-storied garage because of the excessive and expensive problem of output torque.
According to multi-storied garage of the present utility model, comprise the transmission device for multi-storied garage above-mentioned according to the utility model.
According to multi-storied garage of the present utility model, by being provided with above-mentioned transmission device, small curved track can being changed according to the abrasion condition of small curved track, reducing maintenance cost.Increase the contact area of roller and four tooth shift forks and small curved track, reduce the rate of wear of roller, the application life of roller can be extended.And the speed reducing ratio that can increase from drive motors to chain, realize the output meeting large driving force when not increasing drive motors self output torque, compare the method by directly changing large output torque motor, reduce cost, solve the motor of large-scale or ultra-large type multi-storied garage because of the excessive and expensive problem of output torque.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the multi-storied garage according to the utility model embodiment;
Fig. 2 is the schematic diagram of part A in Fig. 1;
Fig. 3 is the lateral view of Fig. 2;
Fig. 4 is the enlarged diagram of part B in Fig. 2;
Fig. 5 is the enlarged diagram of C part in Fig. 3;
Fig. 6 is the partial schematic diagram of the transmission device according to the utility model embodiment;
Fig. 7 is the schematic diagram of the driving shaft having the 4th sprocket wheel and four tooth shift forks according to the overcoat of the utility model embodiment;
Fig. 8 has the sectional drawing of the driving shaft of the 4th sprocket wheel and four tooth shift forks for the overcoat shown in Fig. 7;
Fig. 9 is the cooperation schematic diagram of large curved rail according to the chain rail of the utility model embodiment and small curved track.
Reference numeral:
Chain rail 1, large curved rail 10, small curved track 11,
Chain 2, roller 20, body 201, axial limiting 202,
Drive motors 3, motor shaft 30, first sprocket wheel 4, second sprocket wheel 5, first driving chain 6, the 3rd sprocket wheel 7, driving shaft 8, axle body 80, first flange 81, first axle 82, second axle 83, second flange 84,
4th sprocket wheel 9, fork 12, roller seating space 120, second driving chain 13, bearing support 14,
Fixed frame 200, tray member 300.
Detailed description of the invention
Be described below in detail embodiment of the present utility model, the example of described embodiment is shown in the drawings.Be exemplary below by the embodiment be described with reference to the drawings, be intended to for explaining the utility model, and can not be interpreted as restriction of the present utility model.
In description of the present utility model, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", " counterclockwise ", " axis ", " radial direction ", orientation or the position relationship of the instruction such as " circumference " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.
In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise at least one this feature.In description of the present utility model, the implication of " multiple " is at least two, such as two, three etc., unless otherwise expressly limited specifically.
In the utility model, unless otherwise clearly defined and limited, the term such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or integral; Can be mechanical connection, also can be electrical connection or each other can communication; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements, unless otherwise clear and definite restriction.For the ordinary skill in the art, the concrete meaning of above-mentioned term in the utility model can be understood as the case may be.
The transmission device for multi-storied garage according to the utility model embodiment is described in detail below with reference to Fig. 1-Fig. 9.Wherein multi-storied garage comprises the element such as fixed frame 200 and multiple tray member 300, fixed frame 200 plays fixation, each tray member 300 comprises one for holding the vehicle-containing of vehicle, and multiple tray member 300 is connected up and down reciprocatingly run by actuator drives with transmission device respectively.
As shown in Fig. 1-Fig. 9, according to the transmission device for multi-storied garage of the utility model embodiment, comprising: the second sprocket wheel 5 of two chain rails, 1, two chains 2, drive motors 3, first sprocket wheel 4, coaxial setting and the 3rd sprocket wheel 7, driving shaft 8.Wherein, two chain rails 1 are suitable for being fixed on fixed frame 200, each chain rail 1 comprises large curved rail 10 and two small curved tracks 11, two small curved tracks 11 are removably located on large curved rail 10 respectively, and the periphery wall of each small curved track 11 is concordant with the periphery wall of large curved rail 10, is understandable that, each chain rail 1 also comprises two vertical sections, the lower end of two vertical sections is connected by large curved rail 10, and that is, the large curved rail 10 of each chain rail 1 is positioned at the below of chain rail 1.
Each chain 2 comprises multiple roller 20, each roller 20 rolls on corresponding chain rail 1, each roller 20 comprises body 201 and two axial limitings 202, two axial limitings 202 are located on two axial ends of body 201, the diameter of each axial limiting 202 is greater than the diameter of body 201, body 201 is suitable for rolling with the periphery wall of small curved track 11 coordinating, that is, when roller 20 is rolled to the below of chain rail 1, the body 201 of roller 20 rolls with the periphery wall of small curved track 11 and coordinates.Wherein large curved rail 10 ensures the running orbit of chain 2.
Because two small curved tracks 11 are removably located on large curved rail 10, therefore when small curved track 11 serious wear, small curved track 11 can being changed, without the need to changing whole chain rail 1, reducing maintenance cost.
Be enclosed within outside first sprocket wheel 4 on the motor shaft 30 of drive motors 3, that is, drive motors 3 drives the first sprocket wheel 4 to rotate.Drive motors 3 is for controlling startup and the stopping of whole multi-storied garage.Alternatively, drive motors 3 is braking brake motor.
Wherein the second sprocket wheel 5 and the 3rd sprocket wheel 7 are coaxially arranged, and refer to outside the second sprocket wheel 5 and the 3rd sprocket wheel 7 and are enclosed within same turning cylinder.Second sprocket wheel 5 and the 3rd sprocket wheel 7 are suitable for being located at rotationally on fixed frame 200, be connected by the first driving chain 6 between second sprocket wheel 5 with the first sprocket wheel 4, the external diameter of the second sprocket wheel 5 is greater than the external diameter of the 3rd sprocket wheel 7, thus between the second sprocket wheel 5 and the 3rd sprocket wheel 7, second sprocket wheel 5 is driving wheel, and the 3rd sprocket wheel 7 is driven pulley.Wherein the external diameter of the second sprocket wheel 5 is greater than the external diameter of the first sprocket wheel 4, and the first sprocket wheel 4 and the second sprocket wheel 5 are connected by the first driving chain 6 and realize primary speed-down.
One of them end overcoat of driving shaft 8 has the 4th sprocket wheel 9, there are four tooth shift forks 12 at the two ends of driving shaft 8 respectively overcoat, 4th sprocket wheel 9 is connected by the second driving chain 13 with the 3rd sprocket wheel 7, wherein the external diameter of the 4th sprocket wheel 9 is greater than the external diameter of the 3rd sprocket wheel 7, and the 4th sprocket wheel 9 and the 3rd sprocket wheel 7 are connected by the second driving chain 13 and realize double reduction.Preferably, as shown in Figure 1-Figure 3, the 3rd sprocket wheel 7 and the 4th sprocket wheel 9 are respectively duplex chain wheel.Thus the transmission stability of transmission device can be increased.When transmission device is applied on multi-storied garage, the two ends of driving shaft 8 can adopt bearing support 14 to be fixed on fixed frame 200.
The periphery wall of each four tooth shift forks 12 is provided with the roller seating space 120 for holding body 201, that is, the body 201 of roller 20 is contained in the roller seating space 120 of four tooth shift forks 12, when two four tooth shift forks 12 rotate, can stir two chains 2 and run on two chain rails 1.In brief, four tooth shift forks 12 are for stirring the rotation of chain 2.Wherein four tooth shift forks 12 refer to each four tooth shift forks 12 and are provided with four roller seating spaces 120.
The end face of each four tooth shift forks 12 contacts with large curved rail 10, and that is, each four tooth shift forks 12 are located in the part of not establishing small curved track 11 of large curved rail 10, and each four tooth shift forks 12 are being located between two small curved tracks 11 on corresponding large curved rail 10.The axial width D1 of four tooth shift forks 12 and the axial width D2 summation of corresponding large curved rail 10 are not more than the axial width D3 of body 201.Thus ensureing that the roller seating space 120 of four tooth shift forks 12 holds the body 201 of roller 20, the periphery wall of small curved track 11 and body 201 Structure deformation of roller 20, add the contact area of roller 20 and four tooth shift forks 12 and small curved track 11.
As follows according to the transmission device running of the utility model embodiment: first drive motors 3 is opened, the motor shaft 30 of drive motors 3 rotates to drive the first sprocket wheel 4 to rotate, first sprocket wheel 4 drives the second sprocket wheel 5 to rotate by the first driving chain 6, realizes primary speed-down.Because the second sprocket wheel 5 and the 3rd sprocket wheel 7 are coaxially arranged, therefore the second sprocket wheel 5 rotates drive the 3rd sprocket wheel 7 and rotates, and the 3rd sprocket wheel 7 drives the 4th sprocket wheel 9 to rotate by the second driving chain 13, realizes double reduction.
Driving shaft 8 is driven to rotate when 4th sprocket wheel 9 rotates, thus drive two four tooth shift forks 12 to rotate by driving shaft 8, accommodate the body 201 of roller 20 in roller seating space 120 due to each four tooth shift forks 12, therefore when four tooth shift forks 12 rotate, stir chain 2 and rotate on chain rail 1.Stir chain 2 by four tooth shift forks 12 simultaneously, third time deceleration can be realized between the 4th sprocket wheel 9 and chain 2.
According to the tumbler for multi-storied garage of the utility model embodiment, by arranging dismountable small curved track 11 on large curved rail 10, small curved track 11 can be changed according to the abrasion condition of small curved track 11, reducing maintenance cost.Simultaneously because four tooth shift forks 12 contact with the body 201 of roller 20 with small curved track 11, thus increase the contact area of roller 20 and four tooth shift forks 12 and small curved track 11, reduce the rate of wear of roller 20, the application life of roller 20 can be extended.
Again owing to realizing primary speed-down by the first sprocket wheel 4 and the second sprocket wheel 5, double reduction is realized by the 3rd sprocket wheel 7 and the 4th sprocket wheel 9, stir chain 2 by four tooth shift forks 12 to rotate, thus the speed reducing ratio that can increase from drive motors 3 to chain 2, and then realize the output meeting large driving force when not increasing self output torque of drive motors 3, compare the method by directly changing large output torque motor, reduce cost, solve the motor of large-scale or ultra-large type multi-storied garage because of the excessive and expensive problem of output torque.
According to embodiments more of the present utility model, as shown in Figure 7 and Figure 8, driving shaft 8 comprises: axle body 80, first axle 82 and the second axle 83.Wherein, the end at the two ends of axle body 80 is respectively equipped with the first flange 81.Be enclosed within the first axle 82 outside 4th sprocket wheel 9 and one of them four tooth shift fork 12, the 4th sprocket wheel 9 is fixed on corresponding first flange 81.Be enclosed within outside another four teeth shift fork 12 on second axle 83, the end of the second axle 83 is provided with the second flange 84, second flange 84 and is fixed on corresponding first flange 81.That is, axle body 80 and the first axle 82 being fixedly assembled together by the 4th sprocket wheel 9 and the first flange 81.Axle body 80 and the second axle 83 are fixedly assembled together by the second flange 84 and the first flange 81.Thus pass through to adopt split-type structural according to the driving shaft 8 of the utility model embodiment, tool has the following advantages compared with traditional integral type welded construction: 1, difficulty of processing is low, precision is high; 2, easy for installation; 3, later stage maintenance cost is low.
Particularly, two the first flange 81 adopt hinged bolts to be connected with the 4th sprocket wheel 9 and the second flange 84 respectively.That is, adopt hinged bolts to connect between the first flange 81 and the 4th sprocket wheel 9, between the first flange 81 and the second flange 84, adopt hinged bolts to connect.
According to the multi-storied garage of the utility model embodiment, comprise the transmission device for multi-storied garage according to utility model above-described embodiment.
According to the multi-storied garage of the utility model embodiment, by being provided with above-mentioned transmission device, small curved track 11 can being changed according to the abrasion condition of small curved track 11, reducing maintenance cost.Simultaneously because four tooth shift forks 12 contact with the body 201 of roller 20 with small curved track 11, thus increase the contact area of roller 20 and four tooth shift forks 12 and small curved track 11, reduce the rate of wear of roller 20, the application life of roller 20 can be extended.And the speed reducing ratio that can increase from drive motors 3 to chain 2, realize the output meeting large driving force when not increasing self output torque of drive motors 3, compare the method by directly changing large output torque motor, reduce cost, solve the motor of large-scale or ultra-large type multi-storied garage because of the excessive and expensive problem of output torque.
In the utility model, unless otherwise clearly defined and limited, fisrt feature second feature " on " or D score can be that the first and second features directly contact, or the first and second features are by intermediary mediate contact.And, fisrt feature second feature " on ", " top " and " above " but fisrt feature directly over second feature or oblique upper, or only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " below " and " below " can be fisrt feature immediately below second feature or tiltedly below, or only represent that fisrt feature level height is less than second feature.
In the description of this manual, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present utility model or example.In this manual, to the schematic representation of above-mentioned term not must for be identical embodiment or example.And the specific features of description, structure, material or feature can combine in one or more embodiment in office or example in an appropriate manner.In addition, when not conflicting, the feature of the different embodiment described in this manual or example and different embodiment or example can carry out combining and combining by those skilled in the art.
Although illustrate and described embodiment of the present utility model above, be understandable that, above-described embodiment is exemplary, can not be interpreted as restriction of the present utility model, those of ordinary skill in the art can change above-described embodiment, revises, replace and modification in scope of the present utility model.
Claims (6)
1. for a transmission device for multi-storied garage, described multi-storied garage comprises fixed frame, it is characterized in that, described transmission device comprises:
Two chain rails, described two chain rails are suitable for being fixed on described fixed frame, each described chain rail comprises large curved rail and two small curved tracks, and described two small curved tracks are removably located on described large curved rail respectively, and the periphery wall of each described small curved track is concordant with the periphery wall of described large curved rail;
Two chains, each described chain comprises multiple roller, each described roller rolls on corresponding described chain rail, each described roller comprises body and two axial limitings, described two axial limitings are located on two axial ends of described body, the diameter of each described axial limiting is greater than the diameter of described body, and described body is suitable for rolling with the periphery wall of described small curved track coordinating;
Drive motors and the first sprocket wheel, be enclosed within outside described first sprocket wheel on the motor shaft of described drive motors;
Second sprocket wheel of coaxial setting and the 3rd sprocket wheel, described second sprocket wheel and described 3rd sprocket wheel are suitable for being located on fixed frame rotationally, be connected by the first driving chain between described second sprocket wheel with described first sprocket wheel, the external diameter of described second sprocket wheel is greater than the external diameter of described 3rd sprocket wheel;
Driving shaft, one of them end overcoat of described driving shaft has the 4th sprocket wheel, there are four tooth shift forks at the two ends of described driving shaft respectively overcoat, described 4th sprocket wheel is connected by the second driving chain with described 3rd sprocket wheel, the periphery wall of each described four tooth shift forks is provided with the roller seating space for holding described body, the end face of each described four tooth shift forks contacts with described large curved rail, and the axial width of described four tooth shift forks and the axial width summation of corresponding described large curved rail are not more than the axial width of described body.
2. the transmission device for multi-storied garage according to claim 1, is characterized in that, described 3rd sprocket wheel and described 4th sprocket wheel are respectively duplex chain wheel.
3. the transmission device for multi-storied garage according to claim 1, is characterized in that, described drive motors is braking brake motor.
4. the transmission device for multi-storied garage according to any one of claim 1-3, is characterized in that, described driving shaft comprises:
Axle body, the end at the two ends of described axle body is respectively equipped with the first flange;
First axle, described 4th sprocket wheel and one of them described in be enclosed within described first axle outside four tooth shift forks, described 4th sprocket wheel is fixed on accordingly on described first flange;
Second axle, be enclosed within outside four tooth shift forks described in another on described second axle, the end of described second axle is provided with the second flange, and described second flange is fixed on accordingly on described first flange.
5. the transmission device for multi-storied garage according to claim 4, is characterized in that, two described first flange adopt hinged bolts to be connected with described 4th sprocket wheel and described second flange respectively.
6. a multi-storied garage, is characterized in that, comprises the transmission device for multi-storied garage according to any one of claim 1-5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420790204.5U CN204590716U (en) | 2014-12-12 | 2014-12-12 | For multi-storied garage transmission device and there is its multi-storied garage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420790204.5U CN204590716U (en) | 2014-12-12 | 2014-12-12 | For multi-storied garage transmission device and there is its multi-storied garage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204590716U true CN204590716U (en) | 2015-08-26 |
Family
ID=53926882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420790204.5U Active CN204590716U (en) | 2014-12-12 | 2014-12-12 | For multi-storied garage transmission device and there is its multi-storied garage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204590716U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107514165A (en) * | 2017-08-29 | 2017-12-26 | 淮南国力液压装备有限公司 | A kind of dial-type vertical circulation multi-storied garage |
| CN107893556A (en) * | 2017-12-19 | 2018-04-10 | 山东九路泊车设备股份有限公司 | A kind of combined type vertical circulation multi-storied garage chain commutation guide rail and preparation method thereof |
-
2014
- 2014-12-12 CN CN201420790204.5U patent/CN204590716U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107514165A (en) * | 2017-08-29 | 2017-12-26 | 淮南国力液压装备有限公司 | A kind of dial-type vertical circulation multi-storied garage |
| CN107514165B (en) * | 2017-08-29 | 2019-11-12 | 淮南国力液压装备有限公司 | A kind of dial-type vertical circulation stereo garage |
| CN107893556A (en) * | 2017-12-19 | 2018-04-10 | 山东九路泊车设备股份有限公司 | A kind of combined type vertical circulation multi-storied garage chain commutation guide rail and preparation method thereof |
| CN107893556B (en) * | 2017-12-19 | 2024-07-02 | 山东九路泊车设备股份有限公司 | Combined vertical circulation stereo garage chain reversing guide rail and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105064742B (en) | A kind of parking systems | |
| CN201027397Y (en) | Rotary stereo garage | |
| CN206172885U (en) | Double-chain-wheel hoister | |
| KR20140082655A (en) | Drive for a vertical mill with a plurality of main drives | |
| CN110919663B (en) | Indoor high-flexibility closed meal delivery robot | |
| CN204590716U (en) | For multi-storied garage transmission device and there is its multi-storied garage | |
| CN201778522U (en) | The lifting type multi-storied garage driving mechanism | |
| CN208686164U (en) | A kind of no avoiding-type three-dimensional garage | |
| CN201261954Y (en) | Combined multi-storied garage | |
| CN105346550B (en) | Straddle-type single-track vehicle double-shaft power bogie with differential mechanism | |
| CN107152178A (en) | A kind of lift-sliding multi-storied garage top layer parking space elevating transmission device | |
| CN201737624U (en) | Electric capstan | |
| CN201257075Y (en) | Anti-slip speed changer | |
| CN200949215Y (en) | Electric road brake gear | |
| CN101844733A (en) | Electric winch | |
| CN202361801U (en) | Double motor-driven furnace door lifting mechanism with synchronization control | |
| CN103693537A (en) | Collimating Halbach array external-rotor permanent magnet synchronous gearless traction machine | |
| CN201455049U (en) | Steel coil transport trolley | |
| CN209338034U (en) | A kind of stereo garage elevator structure | |
| CN201534958U (en) | Rotating mechanism for segment girder bridge erection machine | |
| CN201866174U (en) | Electric vehicle speed changer with differential speed | |
| CN110588766B (en) | Differential steering mechanism of automatic conveying trolley and steering control method | |
| CN204492296U (en) | A kind of comb parking rotation platform secondary lifting mechanism | |
| CN212502235U (en) | Compact shuttle car for jacking and lifting goods | |
| CN209603081U (en) | A kind of plane gate rack-and-pinion opening/closing system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |