CN220131794U - Lifting device applied to maintenance of electromechanical equipment - Google Patents
Lifting device applied to maintenance of electromechanical equipment Download PDFInfo
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- CN220131794U CN220131794U CN202321484365.7U CN202321484365U CN220131794U CN 220131794 U CN220131794 U CN 220131794U CN 202321484365 U CN202321484365 U CN 202321484365U CN 220131794 U CN220131794 U CN 220131794U
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- 238000012423 maintenance Methods 0.000 title claims abstract description 27
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- 230000009471 action Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000007689 inspection Methods 0.000 description 3
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Abstract
The utility model belongs to the technical field of electromechanical equipment maintenance, and particularly relates to a lifting device applied to electromechanical equipment maintenance. This be applied to lifting device that electromechanical equipment was maintained, when using, earlier will wait to maintain after electromechanical equipment was placed in the upper end of roof, again rotate the handle and drive the threaded rod and rotate, drive the threaded rod and remove for the fixed plate to drive the movable plate and remove together, until after the movable plate removed the both ends of electromechanical equipment, with the stable fixed of electromechanical equipment of roof upper end.
Description
Technical Field
The utility model relates to the technical field of maintenance of electromechanical equipment, in particular to a lifting device applied to maintenance of electromechanical equipment.
Background
The electromechanical maintenance refers to the repair of the failure parts of the electromechanical equipment, the inspection of the electromechanical equipment and the like, and is also called electromechanical equipment repair, and the basic content of the electromechanical maintenance comprises: equipment maintenance, equipment inspection and equipment repair, when electromechanical equipment is to be repaired, many electromechanical equipment needs to be lifted to a proper height so that maintenance personnel can use tools to carry out inspection and maintenance.
Most of the existing lifting devices are used as lifting driving force through hydraulic devices, and although the use effect of the hydraulic devices is good, the structure of the existing lifting devices is complex, the cost is high, and the existing lifting devices are difficult to maintain once faults occur.
According to the electromechanical maintenance lifting device disclosed in the Chinese patent CN218231695U, most of the existing lifting devices are used as lifting driving force through a hydraulic device through a rectangular plate, an X-shaped frame and an L plate, the hydraulic device is good in use effect, but is complex in structure and high in cost, once the problem that maintenance is difficult to achieve due to faults occurs, a rotating handle drives a threaded rod to rotate, the threaded rod pushes a bearing to slide, the bearing pushes a rotating block and a connecting shaft to slide, the connecting shaft pushes the X-shaped frame, a first sliding shaft and a second sliding shaft to slide, so that a top plate is pushed to slide upwards, the electromechanical equipment is lifted conveniently, the working efficiency is improved, meanwhile, the problem that the hydraulic device is inconvenient to maintain is avoided, and the practical use effect is improved; through rotating the screw thread post, the screw thread post promotes brake block and ground contact, and the bottom plate removes when having avoided the lifting and causes the accident, has improved the security, through the rubber block that the roof top set up, has improved the frictional force between roof and the electromechanical device, has improved holistic practicality.
But when this lifting device was used, directly placed electromechanical device in the upper end of roof, the electromechanical device of roof upper end was not fixed by the centre gripping to lead to electromechanical device unable stable fixed to the upper end of roof, thereby when electromechanical device was lifted, can rock and lead to electromechanical device to drop.
Therefore, it is needed to provide a lifting device which is convenient to fix and is applied to maintenance of electromechanical equipment.
Disclosure of Invention
The utility model aims to provide a lifting device applied to maintenance of electromechanical equipment, which is used for solving the problem that the electromechanical equipment cannot be stably fixed to the upper end of a top plate because the electromechanical equipment is directly placed at the upper end of the top plate when the lifting device is used in the background art, and the electromechanical equipment at the upper end of the top plate is not clamped and fixed.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a be applied to lifting device of electromechanical equipment maintenance, includes bottom plate and roof, the roof sets up in the upper end of bottom plate, the downside four corners department fixedly connected with universal wheel of bottom plate, bottom plate upside left end fixedly connected with handle, the upper end of bottom plate is connected with lifting mechanism, lifting mechanism includes clamping unit and lifting unit, the clamping unit sets up in the upper end of roof, the lifting unit sets up in the upper end of bottom plate.
The clamping unit comprises a fixed plate, a limiting rod, a moving plate, a bearing, a threaded rod and a handle, wherein the fixed plate is fixedly connected to the left end and the right end of the upper side of the top plate, the limiting rod is fixedly connected to the front end and the rear end of the adjacent side of the two fixed plates at the left end and the right end, the moving plate is connected to the outer side of the limiting rod, the bearing is fixedly connected to the middle position inside the moving plate, the threaded rod is fixedly connected to the inner side of the bearing, and the handle is fixedly connected to one end, far away from the bearing, of the threaded rod.
The further improvement is that limiting holes are formed in the front end and the rear end of the inside of the moving plate, and the outer side of the limiting rod is in sliding connection with the inner side of the limiting hole. So that the moving plate can only move along the outer side of the limit rod when moving.
The improvement lies in, the screw hole has been seted up to the inside intermediate position of fixed plate, the outside of threaded rod and the inboard threaded connection of screw hole to make the threaded rod be located the inboard pivoted of screw hole, make the threaded rod can remove for the fixed plate.
Further improvement lies in, the lifting unit includes preceding curb plate, posterior lateral plate, dead lever, dwang, circle axle, baffle and electric putter, preceding curb plate fixed connection is in the upside front end of bottom plate and the downside front side of roof, posterior lateral plate fixed connection is in the upside rear end of bottom plate and the downside rear end of roof, dead lever fixed connection is in the left end of preceding curb plate and the adjacent one side of posterior lateral plate, the right-hand member of dwang in preceding curb plate and the adjacent one side of posterior lateral plate is connected, the dwang is connected in the outside of dead lever and dwang, the circle axle is connected in the inside intermediate position of dwang, baffle fixed connection is in the front and back both ends of circle axle, electric putter fixed connection is in the upside of bottom plate.
The further improvement lies in that the round hole is arranged in the middle position inside the rotating rod, the outer side of the round shaft is rotationally connected with the inner side of the round hole, and one side of the baffle close to the round shaft is slidingly connected with the outer side of the rotating rod, so that the rotating rod can be rotated around the round shaft.
The sliding groove is formed in the right end of one side, adjacent to the rear side plate, of the front side plate, the rotating holes are formed in the upper end and the lower end of the inside of the rotating rod, the front end and the rear end of the outer side of the moving rod are connected with the inner side of the sliding groove in a sliding mode, the outer sides of the fixed rod and the moving rod are connected with the inner side of the rotating holes in a rotating mode, and therefore when the moving rod slides on the inner side of the sliding groove, the upper end of the rotating rod can be driven to move together.
The electric push rod is further improved in that the right end of the inside of the output shaft of the electric push rod is provided with a through hole, the outer side of the movable rod is fixedly connected with the inner side of the through hole, so that the output shaft of the electric push rod is started to move, and the movable rod can be driven to move on the inner side of the chute.
In summary, the utility model discloses a lifting device applied to maintenance of electromechanical equipment.
According to the technical scheme, after the electromechanical device to be maintained is placed at the upper end of the top plate, when the rotating handle drives the threaded rod to rotate, the threaded rod can be located in the threaded hole to rotate at the inner side, and the threaded rod moves relative to the fixed plate, so that the movable plate can be driven to move together until the movable plate moves to the two ends of the electromechanical device, the electromechanical device at the upper end of the top plate can be stably fixed, and the electromechanical device is prevented from falling down due to shaking when being lifted.
Still further, through starting its output shaft of electric putter and removing, drive the inboard that the movable rod is located the spout and remove, can drive the lower extreme of dwang and remove for the dwang rotates around the circle axle, thereby makes the whole height change of dwang, drives the front side board and the posterior lateral plate of upper end and the roof of upper end and removes together, makes the fixed electromechanical equipment of roof upper end centre gripping remove together, so that according to staff's needs, carries out the lifting to electromechanical equipment.
Drawings
FIG. 1 is a schematic diagram of the main structure of the present utility model;
FIG. 2 is a schematic view of the structure of the lifting unit of the present utility model;
FIG. 3 is a schematic view of the structure of the clamping unit of the present utility model;
fig. 4 is a schematic view of the structure of the circular shaft of the present utility model.
In the figure: 1. a bottom plate; 2. a top plate; 3. a universal wheel; 4. a grip; 501. a fixing plate; 502. a limit rod; 503. a moving plate; 504. a bearing; 505. a threaded rod; 506. a handle; 601. a front side plate; 602. a rear side plate; 603. a fixed rod; 604. a moving rod; 605. a rotating lever; 606. a circular shaft; 607. a baffle; 608. an electric push rod.
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:
embodiment one:
the utility model provides a be applied to lifting device of electromechanical equipment maintenance, includes bottom plate 1 and roof 2, roof 2 sets up in the upper end of bottom plate 1, and the downside four corners department fixedly connected with universal wheel 3 of bottom plate 1, bottom plate 1 upside left end fixedly connected with handle 4, the upper end of bottom plate 1 is connected with lifting mechanism, and lifting mechanism includes clamping unit and lifting unit, and clamping unit sets up in the upper end of roof 2, and the lifting unit sets up in the upper end of bottom plate 1.
The clamping unit comprises a fixed plate 501, a limiting rod 502, a movable plate 503, a bearing 504, a threaded rod 505 and a handle 506, wherein the fixed plate 501 is fixedly connected to the left end and the right end of the upper side of the top plate 2, the limiting rod 502 is fixedly connected to the front end and the rear end of the adjacent side of the two fixed plates 501 at the left end and the right end, the movable plate 503 is connected to the outer side of the limiting rod 502, limiting holes are formed in the front end and the rear end of the inner side of the movable plate 503, and the outer side of the limiting rod 502 is in sliding connection with the inner side of each limiting hole. Therefore, when the moving plate 503 moves, the moving plate 503 can only move along the outer side of the limiting rod 502, so that the moving plate 503 can only translate along the limiting rod 502, and the limiting effect on the movement of the moving plate 503 is achieved.
Bearing 504 is fixedly connected to the middle position inside movable plate 503, threaded rod 505 is fixedly connected to the inner side of bearing 504, and handle 506 is fixedly connected to the end of threaded rod 505 away from bearing 504. A threaded hole is provided in the middle of the inside of the fixing plate 501, and the outside of the threaded rod 505 is screwed with the inside of the threaded hole. Thus, when the handle 506 rotates the threaded rod 505, the threaded rod 505 rotates inside the threaded hole, and the threaded rod 505 can move relative to the fixed plate 501, so that the moving plate 503 can be driven to move together.
Embodiment two:
based on the first embodiment: the lifting unit comprises a front side plate 601, a rear side plate 602, a fixed rod 603, a movable rod 604, a rotating rod 605, a round shaft 606, a baffle 607 and an electric push rod 608, wherein the front side plate 601 is fixedly connected to the front end of the upper side of the bottom plate 1 and the front side of the lower side of the top plate 2, the rear side plate 602 is fixedly connected to the rear end of the upper side of the bottom plate 1 and the rear end of the lower side of the top plate 2, the fixed rod 603 is fixedly connected to the left end of the side of the front side plate 601 adjacent to the rear side plate 602, the movable rod 604 is connected to the right end of the side of the front side plate 601 adjacent to the rear side plate 602, the rotating rod 605 is connected to the outer side of the fixed rod 603 and the movable rod 604, the round shaft 606 is connected to the inner middle position of the rotating rod 605, the baffle 607 is fixedly connected to the front end and the rear end of the round shaft 606, a round hole is formed in the middle position inside the rotating rod 605, the outer side of the round shaft 606 is rotationally connected to the inner side of the round hole, and one side of the baffle 607 close to the round shaft 606 is slidingly connected to the outer side of the rotating rod 605. So that the rotating rod 605 can be rotated around the circular shaft 606 so that the overall height of the rotating rod 605 is changed.
A sliding groove is formed in the right end of one side, adjacent to the rear side plate 602, of the front side plate 601, a rotating hole is formed in the upper end and the lower end of the inside of the rotating rod 605, the front end and the rear end of the outer side of the moving rod 604 are connected with the inner side of the sliding groove in a sliding mode, and the outer sides of the fixed rod 603 and the moving rod 604 are connected with the inner side of the rotating hole in a rotating mode. Therefore, when the moving rod 604 slides inside the sliding groove, the upper end of the rotating rod 605 can be driven to move together, so that the rotating rod 605 rotates around the circular shaft 606, and the overall height of the rotating rod 605 is changed.
The electric push rod 608 is fixedly connected to the upper side of the base plate 1. The right end of the output shaft of the electric push rod 608 is provided with a through hole, and the outer side of the moving rod 604 is fixedly connected with the inner side of the through hole. Thus, the output shaft of the electric push rod 608 is started to move, and the moving rod 604 is driven to move on the inner side of the sliding groove.
Working principle: when the maintenance device is used, after the electromechanical device to be maintained is placed at the upper end of the top plate 2, the handle 506 is rotated to drive the threaded rod 505 to rotate, the threaded rod 505 is driven to move relative to the fixed plate 501, so as to drive the movable plate 503 to move together, after the movable plate 503 moves to two ends of the electromechanical device, the electromechanical device at the upper end of the top plate 2 is stably fixed, the output shaft of the electric push rod 608 is restarted, the movable rod 604 is driven to move at the inner side of the chute, the lower end of the rotary rod 605 is driven to move, and meanwhile, the rotary rod 605 is enabled to rotate around the circular shaft 606, so that the overall height of the rotary rod 605 is changed, the front side plate 601 and the rear side plate 602 at the upper end are driven to move together, and the electric push rod 608 is closed until the electromechanical device at the upper end of the top plate 2 is clamped and fixed to be lifted to a required position, and then maintenance is carried out on the electromechanical device.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.
Claims (7)
1. The utility model provides a be applied to lifting device of electromechanical equipment maintenance, includes bottom plate (1) and roof (2), roof (2) set up in the upper end of bottom plate (1), its characterized in that: universal wheels (3) are fixedly connected to four corners of the lower side of the bottom plate (1), a grip (4) is fixedly connected to the left end of the upper side of the bottom plate (1), a lifting mechanism is connected to the upper end of the bottom plate (1), the lifting mechanism comprises a clamping unit and a lifting unit, the clamping unit is arranged at the upper end of the top plate (2), and the lifting unit is arranged at the upper end of the bottom plate (1);
the clamping unit comprises a fixing plate (501), a limiting rod (502), a moving plate (503), a bearing (504), a threaded rod (505) and a handle (506), wherein the fixing plate (501) is fixedly connected to the left and right ends of the upper side of the top plate (2), the limiting rod (502) is fixedly connected to the front and rear ends of the adjacent sides of the two fixing plates (501) at the left and right ends, the moving plate (503) is connected to the outer side of the limiting rod (502), the bearing (504) is fixedly connected to the middle position inside the moving plate (503), the threaded rod (505) is fixedly connected to the inner side of the bearing (504), and the handle (506) is fixedly connected to one end, far away from the bearing (504), of the threaded rod (505).
2. The lifting device for maintenance of electromechanical equipment according to claim 1, wherein: limiting holes are formed in the front end and the rear end of the inside of the moving plate (503), and the outer side of the limiting rod (502) is in sliding connection with the inner side of the limiting holes.
3. The lifting device for maintenance of electromechanical equipment according to claim 1, wherein: a threaded hole is formed in the middle position of the inside of the fixing plate (501), and the outer side of the threaded rod (505) is in threaded connection with the inner side of the threaded hole.
4. The lifting device for maintenance of electromechanical equipment according to claim 1, wherein: the lifting unit comprises a front side plate (601), a rear side plate (602), a fixing rod (603), a moving rod (604), a rotating rod (605), a round shaft (606), a baffle (607) and an electric push rod (608), wherein the front side plate (601) is fixedly connected to the upper front end of a bottom plate (1) and the lower front side of a top plate (2), the rear side plate (602) is fixedly connected to the upper rear end of the bottom plate (1) and the lower rear end of the top plate (2), the fixing rod (603) is fixedly connected to the left end of one side adjacent to the front side plate (601) and the rear side plate (602), the moving rod (604) is connected to the right end of one side adjacent to the front side plate (601) and the rear side plate (602), the rotating rod (605) is connected to the outer side of the fixing rod (603) and the moving rod (604), the round shaft (606) is connected to the inner middle position of the rotating rod (605), the baffle (607) is fixedly connected to the front end and the rear end of the round shaft (606), and the baffle (607) is fixedly connected to the upper side of the bottom plate (1).
5. The lifting device for maintenance of electromechanical equipment according to claim 4, wherein: the middle position inside the rotating rod (605) is provided with a round hole, the outer side of the round shaft (606) is rotationally connected with the inner side of the round hole, and one side of the baffle (607) close to the round shaft (606) is slidingly connected with the outer side of the rotating rod (605).
6. The lifting device for maintenance of electromechanical equipment according to claim 4, wherein: the sliding chute is formed in the right end of one side, adjacent to the rear side plate (602), of the front side plate (601), the rotating holes are formed in the upper end and the lower end of the inside of the rotating rod (605), the front end and the rear end of the outer side of the moving rod (604) are connected with the inner side of the sliding chute in a sliding mode, and the outer sides of the fixed rod (603) and the moving rod (604) are connected with the inner side of the rotating holes in a rotating mode.
7. The lifting device for maintenance of electromechanical equipment according to claim 4, wherein: the right end of the inside of the output shaft of the electric push rod (608) is provided with a through hole, and the outer side of the movable rod (604) is fixedly connected with the inner side of the through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321484365.7U CN220131794U (en) | 2023-06-12 | 2023-06-12 | Lifting device applied to maintenance of electromechanical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321484365.7U CN220131794U (en) | 2023-06-12 | 2023-06-12 | Lifting device applied to maintenance of electromechanical equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220131794U true CN220131794U (en) | 2023-12-05 |
Family
ID=88963542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321484365.7U Active CN220131794U (en) | 2023-06-12 | 2023-06-12 | Lifting device applied to maintenance of electromechanical equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220131794U (en) |
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2023
- 2023-06-12 CN CN202321484365.7U patent/CN220131794U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Qiang Inventor after: Me Guoliang Inventor after: Yuan Qian Inventor before: Wang Qiang Inventor before: Mi Guoliang Inventor before: Yuan Qian |
|
| CB03 | Change of inventor or designer information |