CN214879893U - Hydraulic lifting platform pin shaft quick-assembling connecting device - Google Patents
Hydraulic lifting platform pin shaft quick-assembling connecting device Download PDFInfo
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- CN214879893U CN214879893U CN202121376053.5U CN202121376053U CN214879893U CN 214879893 U CN214879893 U CN 214879893U CN 202121376053 U CN202121376053 U CN 202121376053U CN 214879893 U CN214879893 U CN 214879893U
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Abstract
The utility model provides a hydraulic pressure lift platform round pin axle fast-assembling connecting device relates to hydraulic pressure lift platform technical field, including base and change device, the upper surface of base is provided with the support arm, one side card of support arm is established and is connected with the bolt, the last fixed surface of support arm is connected with the lifter plate, it is located one side setting that the support arm is close to the bolt to change the device, it includes the dog to change the device, one side fixed connection of dog and bolt, bolt and support arm sliding connection, one side fixedly connected with limit spring that the support arm is close to the dog, one side fixedly connected with push pedal of support arm is kept away from to limit spring, push pedal and dog sliding connection. The utility model discloses, change the device through setting up, it is fixed effectively to change the bolt, and then the bolt is difficult to change when having avoided using, influences the equipment use, and the condition that increases the use degree of difficulty of equipment appears, and then has reduced the operation degree of difficulty of equipment, has improved the ease for use of equipment.
Description
Technical Field
The utility model relates to a hydraulic pressure lift platform technical field especially relates to hydraulic pressure lift platform round pin axle fast-assembling connecting device.
Background
The lifting device is generally used for transporting heavy objects in the vertical direction, such as transporting goods up and down between story heights of buildings, lifting automobiles between story heights of stereo garages and underground garages, lifting working platforms and the like.
At present, most of conventional lifting platforms are usually fixed between the bolts and the supporting arms in a bolt mode, so that when the bolts are replaced, the bolts are difficult to replace and install effectively, the maintenance difficulty of equipment is increased, and the use of the equipment is not facilitated.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that the bolt that exists is difficult to change among the prior art, and the hydraulic pressure lift platform round pin axle fast-assembling connecting device who proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme: hydraulic pressure lift platform round pin axle fast-assembling connecting device, including base and change device, the upper surface of base is provided with the support arm, one side card of support arm is established and is connected with the bolt, the last fixed surface of support arm is connected with the lifter plate, it is located the support arm and is close to one side setting of bolt to change the device, it includes the dog to change the device.
Preferably, the stop block is fixedly connected with one side of the bolt, the bolt is connected with the supporting arm in a sliding manner, one side of the supporting arm close to the stop block is fixedly connected with a limiting spring, one side of the limiting spring far away from the supporting arm is fixedly connected with a push plate, and the push plate is connected with the stop block in a sliding manner.
Preferably, one side of the support arm, which is close to the bolt, is slidably connected with an insert block, one side of the bolt, which is close to the insert block, is provided with a groove, the insert block is slidably connected with the bolt, one side of the support arm, which is close to the insert block, is slidably connected with a clamping plate, and the clamping plate is slidably connected with the insert block.
Preferably, one side of the supporting arm, which is close to the clamping plate, is slidably connected with a pull rod, the pull rod is slidably connected with the clamping plate, one side of the clamping plate, which is close to the pull rod, is slidably connected with a slide block, and the slide block is slidably connected with the pull rod.
Preferably, one side of lifter plate is provided with cleaning device, cleaning device includes the fixed block, fixed block and lifter plate sliding connection, one side fixedly connected with cleaning plate that the fixed block is close to the lifter plate, cleaning plate and lifter plate sliding connection.
Preferably, one side sliding connection that the lifter plate is close to the fixed block has the control lever, control lever and fixed block sliding connection, one side fixedly connected with location spring that the lifter plate is close to the control lever, one side and control lever fixed connection that the lifter plate was kept away from to the location spring.
Preferably, one side sliding connection that the fixed block is close to the control lever has the gag lever post, gag lever post and control lever sliding connection, one side fixedly connected with fixed spring that the fixed block is close to the gag lever post, one side and gag lever post fixed connection that fixed spring kept away from the fixed block, one side sliding connection that the control lever is close to the gag lever post has the briquetting, briquetting and gag lever post sliding connection.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. in the utility model, by arranging the replacing device, when in use, the bolt is inserted into the supporting arm, when the stop block is pressed against the push plate, the push plate is stressed, then the sliding plug block is inserted into the bolt, the clamping plate is pressed to be inserted into the plug block, the pull rod is slid towards the direction of the clamping plate, when the pull rod is abutted against the clamping plate, the pressing slide block is inserted into the pull rod to complete the fixation, the slide block is pulled, the pull rod is slid to be separated from the clamping plate, the clamping plate is pulled, then the sliding plug block is separated from the bolt, the bolt is not bound at the moment, the limiting spring is not bound to generate elasticity, the push plate is pushed, the push plate is forced to push the stop block to take out the bolt, the bolt is effectively replaced and fixed by arranging a replacing device, and then avoided when using the bolt to be difficult to change, influence equipment and use, the condition that increases the use degree of difficulty of equipment appears, and then has reduced the operation degree of difficulty of equipment, has improved the ease for use of equipment.
2. In the utility model, by arranging the cleaning device, when in use, the fixed spring is pulled to generate elasticity to pull the limiting rod to be separated from the control rod when the fixed spring is out of constraint, then the control rod is pressed, the control rod is separated from the fixed block at the moment, the fixed block is slid, the fixed block drives the cleaning plate to slide, the cleaning plate cleans the surface of the lifting plate, then the cleaning plate is reset with the fixed block, the control rod is loosened, the positioning spring is out of constraint to generate elasticity to push the control rod to be inserted into the fixed block, then the sliding limiting rod is inserted into the control rod, and the pressing block is inserted into the limiting rod to complete fixation, by arranging the cleaning device, the lifting plate is effectively cleaned, thereby avoiding the accumulation of dust on the surface of the lifting plate when in use, causing pollution easily when other objects are placed on the lifting plate, bringing the cleaning burden to users, and further reducing the economic loss of the users, the convenience of the device is improved.
Drawings
Fig. 1 is a schematic perspective view of a hydraulic lifting platform pin shaft quick-assembly connecting device provided by the utility model;
fig. 2 is a schematic side view of the hydraulic lifting platform pin shaft quick-assembly connecting device of the present invention;
fig. 3 is a schematic structural view of a replacement device in the hydraulic lifting platform pin shaft quick-assembly connecting device provided by the utility model;
fig. 4 is a schematic structural view of a position a in fig. 3 of the hydraulic lifting platform pin shaft quick-mounting connecting device of the present invention;
fig. 5 is the utility model provides a cleaning device's among hydraulic pressure lift platform round pin axle quick-mounting connecting device structural schematic.
Illustration of the drawings: 1. a base; 2. a bolt; 3. a lifting plate; 4. a support arm; 5. replacing the device; 51. a stopper; 52. pushing the plate; 53. a limiting spring; 54. inserting a block; 55. clamping a plate; 56. a slider; 57. a pull rod; 6. a cleaning device; 61. cleaning the plate; 62. a fixed block; 63. fixing the spring; 64. a control lever; 65. briquetting; 66. a limiting rod; 67. and positioning the spring.
Detailed Description
In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.
The specific arrangement and function of the changing device 5 and the cleaning device 6 will be described in detail below.
As shown in fig. 1 and fig. 3, the replacing device 5 includes a stopper 51, the stopper 51 is fixedly connected to one side of the bolt 2, the bolt 2 is slidably connected to the supporting arm 4, a limit spring 53 is fixedly connected to one side of the supporting arm 4 close to the stopper 51, a push plate 52 is fixedly connected to one side of the limit spring 53 far from the supporting arm 4, and the push plate 52 is slidably connected to the stopper 51 for assisting the bolt 2 to release the fixing.
One side sliding connection that support arm 4 is close to bolt 2 has inserted block 54, and one side that bolt 2 is close to inserted block 54 is seted up flutedly, inserted block 54 and bolt 2 sliding connection, and one side sliding connection that support arm 4 is close to inserted block 54 has cardboard 55, cardboard 55 and inserted block 54 sliding connection for fixed inserted block 54.
One side of the support arm 4 close to the clamping plate 55 is slidably connected with a pull rod 57, the pull rod 57 is slidably connected with the clamping plate 55, one side of the clamping plate 55 close to the pull rod 57 is slidably connected with a slide block 56, and the slide block 56 is slidably connected with the pull rod 57 and used for fixing the pull rod 57.
The whole replacing device 5 achieves the effect that by arranging the replacing device 5, when in use, the bolt 2 is inserted into the supporting arm 4, when the stop block 51 is abutted against the push plate 52, the push plate 52 is stressed, then the sliding insert block 54 is inserted into the bolt 2, the clamping plate 55 is pressed to be inserted into the insert block 54, the pull rod 57 is slid towards the direction of the clamping plate 55, after the pull rod 57 is abutted against the clamping plate 55, the slide block 56 is pressed to be inserted into the pull rod 57 to complete fixation, the slide block 56 is pulled, the sliding pull rod 57 is separated from the clamping plate 55, the clamping plate 55 is pulled, then the sliding insert block 54 is separated from the bolt 2, at the moment, the bolt 2 loses constraint, the limit spring 53 loses constraint to generate elasticity, the push plate 52 is pushed, the push plate 52 is stressed to push the stop block 51 to take out the bolt 2, by arranging the replacing device 5, the bolt 2 is effectively replaced and fixed, further, the problem that the bolt 2 is difficult to replace when in use and the equipment use is influenced, the situation of increasing the use difficulty of the equipment appears, so that the operation difficulty of the equipment is reduced, and the usability of the equipment is improved.
As shown in fig. 1 and 5, a cleaning device 6 is disposed on one side of the lifting plate 3, the cleaning device 6 includes a fixing block 62, the fixing block 62 is slidably connected to the lifting plate 3, a cleaning plate 61 is fixedly connected to one side of the fixing block 62 close to the lifting plate 3, and the cleaning plate 61 is slidably connected to the lifting plate 3 for cleaning the lifting plate 3.
One side sliding connection that lifter plate 3 is close to fixed block 62 has control lever 64, and control lever 64 and fixed block 62 sliding connection, one side fixedly connected with positioning spring 67 that lifter plate 3 is close to control lever 64, and one side and control lever 64 fixed connection that lifter plate 3 was kept away from to positioning spring 67 for auxiliary control lever 64 fixes fixed block 62.
One side sliding connection that fixed block 62 is close to control lever 64 has gag lever post 66, gag lever post 66 and control lever 64 sliding connection, and fixed block 62 is close to one side fixedly connected with fixed spring 63 of gag lever post 66, and fixed spring 63 keeps away from one side and gag lever post 66 fixed connection of fixed block 62, and one side sliding connection that control lever 64 is close to gag lever post 66 has briquetting 65, briquetting 65 and gag lever post 66 sliding connection for fixed gag lever post 66.
The whole cleaning device 6 achieves the effects that when the cleaning device 6 is arranged, the pressing block 65 is pulled, the fixing spring 63 loses constraint to generate elastic force to pull the limiting rod 66 to be separated from the control rod 64, then the control rod 64 is pressed, the control rod 64 is separated from the fixing block 62 at the moment, the fixing block 62 slides to drive the cleaning plate 61 to slide, the cleaning plate 61 cleans the surface of the lifting plate 3, then the cleaning plate 61 and the fixing block 62 reset, the control rod 64 is loosened, the positioning spring 67 loses constraint to generate elastic force to push the control rod 64 to be inserted into the fixing block 62, then the sliding limiting rod 66 is inserted into the control rod 64, the pressing block 65 is inserted into the limiting rod 66 to complete fixation, the cleaning device 6 is arranged to effectively clean the lifting plate 3, further, the phenomenon that dust is accumulated on the surface of the lifting plate 3 when the cleaning device is used, and other objects are easily placed on the cleaning device to cause pollution is avoided, the condition of bringing the cleaning burden to the user appears, so that the economic loss of the user is reduced, and the convenience of the equipment is improved.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.
Claims (7)
1. Hydraulic pressure lift platform round pin axle fast-assembling connecting device, including base (1) and change device (5), its characterized in that: the upper surface of base (1) is provided with support arm (4), one side card of support arm (4) is established and is connected with bolt (2), the last fixed surface of support arm (4) is connected with lifter plate (3), it is located one side setting that support arm (4) are close to bolt (2) to change device (5), it includes dog (51) to change device (5), one side fixed connection of dog (51) and bolt (2), bolt (2) and support arm (4) sliding connection, one side fixedly connected with spacing spring (53) that dog (51) are close to in support arm (4), one side fixedly connected with push pedal (52) of support arm (4) are kept away from in spacing spring (53), push pedal (52) and dog (51) sliding connection.
2. The hydraulic lifting platform pin fast-assembling connecting device as claimed in claim 1, wherein: one side of the supporting arm (4) close to the bolt (2) is connected with an inserting block (54) in a sliding mode, and one side of the bolt (2) close to the inserting block (54) is provided with a groove.
3. The hydraulic lifting platform pin fast-assembling connecting device as claimed in claim 2, wherein: the inserting block (54) is connected with the inserting pin (2) in a sliding mode, one side, close to the inserting block (54), of the supporting arm (4) is connected with a clamping plate (55) in a sliding mode, and the clamping plate (55) is connected with the inserting block (54) in a sliding mode.
4. The hydraulic lifting platform pin fast-assembling connecting device as claimed in claim 3, wherein: one side of the support arm (4) close to the clamping plate (55) is connected with a pull rod (57) in a sliding mode, the pull rod (57) is connected with the clamping plate (55) in a sliding mode, one side of the clamping plate (55) close to the pull rod (57) is connected with a sliding block (56) in a sliding mode, and the sliding block (56) is connected with the pull rod (57) in a sliding mode.
5. The hydraulic lifting platform pin fast-assembling connecting device as claimed in claim 1, wherein: one side of lifter plate (3) is provided with cleaning device (6), cleaning device (6) are including fixed block (62), fixed block (62) and lifter plate (3) sliding connection, one side fixedly connected with cleaner plate (61) that fixed block (62) are close to lifter plate (3), cleaner plate (61) and lifter plate (3) sliding connection.
6. The hydraulic lifting platform pin fast-assembling connecting device as claimed in claim 5, wherein: lifter plate (3) are close to one side sliding connection of fixed block (62) has control lever (64), control lever (64) and fixed block (62) sliding connection, lifter plate (3) are close to one side fixedly connected with positioning spring (67) of control lever (64), one side and control lever (64) fixed connection of lifter plate (3) are kept away from to positioning spring (67).
7. The hydraulic lifting platform pin shaft quick-assembling connecting device as claimed in claim 6, wherein: one side sliding connection that fixed block (62) are close to control lever (64) has gag lever post (66), gag lever post (66) and control lever (64) sliding connection, one side fixedly connected with fixed spring (63) that fixed block (62) are close to gag lever post (66), one side and gag lever post (66) fixed connection of fixed block (62) are kept away from in fixed spring (63), one side sliding connection that control lever (64) are close to gag lever post (66) has briquetting (65), briquetting (65) and gag lever post (66) sliding connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121376053.5U CN214879893U (en) | 2021-06-21 | 2021-06-21 | Hydraulic lifting platform pin shaft quick-assembling connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121376053.5U CN214879893U (en) | 2021-06-21 | 2021-06-21 | Hydraulic lifting platform pin shaft quick-assembling connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214879893U true CN214879893U (en) | 2021-11-26 |
Family
ID=78931611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121376053.5U Active CN214879893U (en) | 2021-06-21 | 2021-06-21 | Hydraulic lifting platform pin shaft quick-assembling connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214879893U (en) |
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2021
- 2021-06-21 CN CN202121376053.5U patent/CN214879893U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Hydraulic lifting platform pin shaft quick assembly connecting device Effective date of registration: 20220707 Granted publication date: 20211126 Pledgee: Dongguang Rural Credit Union Co.,Ltd. Pledgor: DONGGUANG COUNTY, THE NEW HYDRAULIC MACHINERY MANUFACTURING CO.,LTD. Registration number: Y2022110000152 |