CN219976074U - Electric cylinder mounting bracket for lifting platform - Google Patents
Electric cylinder mounting bracket for lifting platform Download PDFInfo
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- CN219976074U CN219976074U CN202321576292.4U CN202321576292U CN219976074U CN 219976074 U CN219976074 U CN 219976074U CN 202321576292 U CN202321576292 U CN 202321576292U CN 219976074 U CN219976074 U CN 219976074U
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- telescopic rod
- electric cylinder
- rotating
- rod
- connecting seat
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- 238000010586 diagram Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
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- 230000008569 process Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model provides an electric cylinder mounting bracket for a lifting platform, which comprises a base and a placing plate, wherein the placing plate is positioned right above the base, two groups of first buffer structures and second buffer structures are arranged in front of the base and the placing plate, the two groups of second buffer structures are positioned between the two groups of first buffer structures, and a connecting plate is fixedly arranged on the upper surface of the placing plate. When the lifting table is used, when the supporting rod is broken due to the fact that an object on the lifting table is overweight, the object and the lifting table are pressed to drive the first telescopic rod to slide downwards along the second telescopic rod and press the buffer spring, so that damage to the electric cylinder main body caused by the object and the lifting table is primarily reduced, and the first rotating rod and the second rotating rod rotate around the connecting shaft to tighten the torsion spring due to the fact that the distance between the base and the placing plate is reduced, damage to the electric cylinder main body caused by the object and the lifting table is secondarily reduced, and the service life of the electric cylinder is prolonged.
Description
Technical Field
The utility model relates to the technical field of brackets, in particular to an electric cylinder mounting bracket for a lifting platform.
Background
The electric cylinder is a modularized product which integrates a servo motor and a screw rod, converts the rotary motion of the servo motor into linear motion, and simultaneously converts the optimal advantage of the servo motor, namely accurate rotating speed control, accurate torque control into accurate speed control, accurate position control and accurate thrust control; realizing a brand new revolutionary product of high-precision linear motion series.
Electric jar characteristics: closed loop servo control, wherein the control precision reaches 0.01mm; precisely controlling the thrust, increasing the pressure sensor, and controlling the accuracy to be 1%; can be easily connected with control systems such as PLC and the like to realize high-precision motion control. Low noise, energy saving, clean and high rigidity, so the modified polyurethane can be widely applied to paper industry, chemical industry, automobile industry, electronic industry, mechanical automation industry, welding industry and the like. The electric cylinder can completely replace a hydraulic cylinder and a cylinder, has the advantages of more environment-friendly, more energy-saving and cleaner environment, and is easy to be connected with a PLC (programmable logic controller) and other control systems to realize high-precision motion control.
However, in the use process of the existing thrust electric cylinder for the lifting platform, when an object is broken when passing through the supporting arm of the lifting platform, the electric cylinder support is easily damaged due to the fact that the original supporting rod is subjected to large impact force, and the buffer mechanism is not provided, so that the electric cylinder is easily damaged under heavy pressure, and the service life of the electric cylinder is shortened.
Therefore, the existing requirements are not met, and an electric cylinder mounting bracket for a lifting platform is provided.
Disclosure of Invention
The utility model aims to provide an electric cylinder mounting bracket for a lifting platform, which aims to solve the problems set forth in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a lifter is jar installing support for platform, includes the base and places the board, place the board and be located the base directly over, the base with place and be provided with two sets of first buffer structure and second buffer structure before the board, two sets of second buffer structure is located between two sets of first buffer structure, place board upper surface fixed mounting has the connecting plate, place the both sides that the board upper surface is located the connecting plate and be provided with the jar main part.
As a further description of the utility model: the first buffer structure comprises a first telescopic rod and a second telescopic rod, the outer diameter of the second telescopic rod is matched with the inner diameter of the opening of the first telescopic rod, one end of the second telescopic rod is positioned in the first telescopic rod, a limiting ring is fixedly sleeved on the inner portion of the second telescopic rod, the limiting ring is in sliding connection with the first telescopic rod, and a buffer spring is fixedly arranged at one end, far away from the second telescopic rod, of the limiting ring.
As a further description of the utility model: the one end that first telescopic link and second telescopic link kept away from each other is fixed mounting respectively has first connecting seat and second connecting seat, equal fixed mounting of first connecting seat and second connecting seat homonymy outer wall has the fixed plate, first fixed orifices have been seted up to the fixed plate inside.
As a further description of the utility model: the second buffer structure comprises a first rotating rod and a second rotating rod, one ends of the first rotating rod and the second rotating rod, which are close to each other, are respectively provided with a rotating groove and a rotating block, a connecting shaft penetrates between the first rotating rod and the rotating block, a torsion spring is sleeved on the connecting shaft, and two ends of the torsion spring are respectively fixedly connected with the rotating block and the first rotating rod.
As a further description of the utility model: the one end that first dwang and second dwang kept away from each other rotates respectively and is connected with third connecting seat and fourth connecting seat, third connecting seat and fourth connecting seat respectively with place board and base fixed connection.
As a further description of the utility model: the electric cylinder main part is kept away from the one end fixed mounting of output and is had the fixing base, the second fixed orifices has been seted up to fixing base and connecting plate inside, the electric cylinder main part passes through fixing base and connecting plate fixed connection.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the first buffer structure and the second buffer structure are designed on the electric cylinder mounting bracket for the lifting platform, when the supporting rod is broken due to the fact that an object on the lifting platform is overweight in use, the electric cylinder main body and the placing plate drive the first telescopic rod to slide downwards along the second telescopic rod under the pressure of the object and the lifting platform, at the moment, the limiting ring extrudes the buffer spring to convert the object and the lifting platform into the elastic force of the buffer spring so as to primarily reduce the damage of the object and the lifting platform to the electric cylinder main body, and when the buffer spring is extruded, the distance between the base and the placing plate is reduced, the first rotating rod and the second rotating rod rotate around the connecting shaft so as to tighten the torsion spring, so that the damage of the object and the lifting platform to the electric cylinder main body is secondarily reduced, and the service life of the electric cylinder is further prolonged.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the cylinder body and its components;
FIG. 3 is a schematic diagram of a first buffer structure according to the present utility model;
FIG. 4 is a schematic diagram of a second buffer structure according to the present utility model.
In the figure: 1. a base; 2. placing a plate; 3. a first buffer structure; 301. a first telescopic rod; 302. a second telescopic rod; 303. a limiting ring; 304. a buffer spring; 305. a first connection base; 306. a second connecting seat; 307. a fixing plate; 308. a first fixing hole; 4. a second buffer structure; 401. a first rotating lever; 402. a second rotating lever; 403. a connecting shaft; 404. a third connecting seat; 405. a fourth connecting seat; 5. a connecting plate; 6. a fixing seat; 7. an electric cylinder body.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a lifter is jar installing support for platform, includes base 1 and places board 2, places board 2 and is located the base 1 directly over, is provided with two sets of first buffer structure 3 and second buffer structure 4 before base 1 and the board 2 of placing, and two sets of second buffer structure 4 are located between two sets of first buffer structure 3, place board 2 upper surface fixed mounting has connecting plate 5, and place board 2 upper surface is located the both sides of connecting plate 5 and is provided with jar main part 7.
In this embodiment: the first buffer structure 3 comprises a first telescopic rod 301 and a second telescopic rod 302, the outer diameter of the second telescopic rod 302 is matched with the inner diameter of the opening of the first telescopic rod 301, one end of the second telescopic rod 302 is positioned in the first telescopic rod 301, a limiting ring 303 is fixedly sleeved on the inner portion of the second telescopic rod, the limiting ring 303 is slidably connected with the first telescopic rod 301, and a buffer spring 304 is fixedly mounted at one end, far away from the second telescopic rod 302, of the limiting ring 303.
The specific use is as follows: when the object on the lifting table is broken in the process, the electric cylinder main body 7 and the placing plate 2 drive the first telescopic rod 301 to slide downwards along the second telescopic rod 302 under the pressure of the object and the lifting table, and at the moment, the limiting ring 303 extrudes the buffer spring 304 to convert the object and the lifting table into the elastic force of the buffer spring 304, so that the damage of the object and the lifting table to the electric cylinder main body 7 is primarily reduced.
In this embodiment: the first telescopic link 301 and the second telescopic link 302 keep away from each other the one end respectively fixed mounting have first connecting seat 305 and second connecting seat 306, and first connecting seat 305 and second connecting seat 306 homonymy outer wall all fixed mounting have fixed plate 307, and first fixed orifices 308 have been seted up to the fixed plate 307 inside.
The specific use is as follows: the fixing plate 307 and the first fixing hole 308 serve to fix the first and second connection seats 305 and 306 to the base 1 and the placement plate 2.
In this embodiment: the second buffer structure 4 comprises a first rotating rod 401 and a second rotating rod 402, one ends of the first rotating rod 401 and the second rotating rod 402, which are close to each other, are respectively provided with a rotating groove and a rotating block, a connecting shaft 403 penetrates between the first rotating rod 401 and the rotating block, a torsion spring is sleeved on the connecting shaft 403, and two ends of the torsion spring are respectively fixedly connected with the rotating block and the first rotating rod 401.
The specific use is as follows: the first rotating rod 401 and the second rotating rod 402 can rotate around the connecting shaft 403 to tighten the torsion spring when the distance between the base 1 and the placing plate 2 is reduced, thereby secondarily reducing damage to the electric cylinder body 7 caused by objects and the lifting table.
In this embodiment: one end of the first rotating rod 401 and one end of the second rotating rod 402, which are far away from each other, are respectively connected with a third connecting seat 404 and a fourth connecting seat 405 in a rotating way, and the third connecting seat 404 and the fourth connecting seat 405 are respectively fixedly connected with the placing plate 2 and the base 1.
The specific use is as follows: the third connecting seat 404 and the fourth connecting seat 405 function to mount the first rotating lever 401 and the second rotating lever 402 between the base 1 and the placing plate 2.
In this embodiment: the one end fixed mounting that output was kept away from to electric jar main part 7 has fixing base 6, and the second fixed orifices has been seted up to fixing base 6 and connecting plate 5 inside, and electric jar main part 7 passes through fixing base 6 and connecting plate 5 fixed connection.
The specific use is as follows: the fixing seat 6 facilitates the installation and the disassembly of the electric cylinder body 7 and the connecting plate 5.
Working principle: when the lifting table is used, when the supporting rod is broken due to the overweight of an object on the lifting table, the electric cylinder main body 7 and the placing plate 2 drive the first telescopic rod 301 to slide downwards along the second telescopic rod 302 under the pressure of the object and the lifting table, the limiting ring 303 extrudes the buffer spring 304 at the moment, the object and the lifting table are converted into the elastic force of the buffer spring 304, so that the damage of the object and the lifting table to the electric cylinder main body 7 is primarily reduced, and the buffer spring 304 is extruded, meanwhile, the distance between the base 1 and the placing plate 2 is reduced, the first rotary rod 401 and the second rotary rod 402 rotate around the connecting shaft 403 to tighten the torsion spring, so that the damage of the object and the lifting table to the electric cylinder main body 7 is secondarily reduced, and the service life of the electric cylinder is further prolonged.
Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art may modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some technical features thereof, and any modifications, equivalent substitutions, improvements and the like within the spirit and principles of the present utility model should be included in the scope of the present utility model.
Claims (6)
1. The utility model provides a lifter is jar installing support for platform, includes base (1) and places board (2), its characterized in that: place board (2) and be located directly over base (1), base (1) and place board (2) are provided with two sets of first buffer structure (3) and second buffer structure (4) before, two sets of second buffer structure (4) are located between two sets of first buffer structure (3), place board (2) upper surface fixed mounting has connecting plate (5), place board (2) upper surface and be provided with electric jar main part (7) in the both sides of connecting plate (5).
2. The lift cylinder mounting bracket of claim 1, wherein: the first buffer structure (3) comprises a first telescopic rod (301) and a second telescopic rod (302), the outer diameter of the second telescopic rod (302) is matched with the inner diameter of the opening of the first telescopic rod (301), one end of the second telescopic rod (302) is fixedly sleeved with a limiting ring (303) inside the first telescopic rod (301), the limiting ring (303) is slidably connected with the first telescopic rod (301), and one end, far away from the second telescopic rod (302), of the limiting ring (303) is fixedly provided with a buffer spring (304).
3. The lift cylinder mounting bracket of claim 2, wherein: the telescopic connecting device comprises a first telescopic rod (301) and a second telescopic rod (302), wherein one ends, far away from each other, of the first telescopic rod are respectively and fixedly provided with a first connecting seat (305) and a second connecting seat (306), fixing plates (307) are fixedly arranged on the outer walls of the same sides of the first connecting seat (305) and the second connecting seat (306), and first fixing holes (308) are formed in the fixing plates (307).
4. The lift cylinder mounting bracket of claim 1, wherein: the second buffer structure (4) comprises a first rotating rod (401) and a second rotating rod (402), one ends, close to each other, of the first rotating rod (401) and the second rotating rod (402) are respectively provided with a rotating groove and a rotating block, a connecting shaft (403) penetrates between the first rotating rod (401) and the rotating block, a torsion spring is sleeved on the connecting shaft (403), and two ends of the torsion spring are respectively fixedly connected with the rotating block and the first rotating rod (401).
5. The lift cylinder mounting bracket of claim 4, wherein: one ends of the first rotating rod (401) and the second rotating rod (402) which are far away from each other are respectively connected with a third connecting seat (404) and a fourth connecting seat (405) in a rotating mode, and the third connecting seat (404) and the fourth connecting seat (405) are respectively fixedly connected with the placement plate (2) and the base (1).
6. The lift cylinder mounting bracket of claim 1, wherein: the electric cylinder is characterized in that a fixing seat (6) is fixedly arranged at one end, far away from the output end, of the electric cylinder body (7), a second fixing hole is formed in the fixing seat (6) and the connecting plate (5), and the electric cylinder body (7) is fixedly connected with the connecting plate (5) through the fixing seat (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321576292.4U CN219976074U (en) | 2023-06-20 | 2023-06-20 | Electric cylinder mounting bracket for lifting platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321576292.4U CN219976074U (en) | 2023-06-20 | 2023-06-20 | Electric cylinder mounting bracket for lifting platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219976074U true CN219976074U (en) | 2023-11-07 |
Family
ID=88582550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321576292.4U Active CN219976074U (en) | 2023-06-20 | 2023-06-20 | Electric cylinder mounting bracket for lifting platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219976074U (en) |
-
2023
- 2023-06-20 CN CN202321576292.4U patent/CN219976074U/en active Active
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