CN222524107U - A lifting device for installing electric equipment - Google Patents
A lifting device for installing electric equipment Download PDFInfo
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- CN222524107U CN222524107U CN202421427923.0U CN202421427923U CN222524107U CN 222524107 U CN222524107 U CN 222524107U CN 202421427923 U CN202421427923 U CN 202421427923U CN 222524107 U CN222524107 U CN 222524107U
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Abstract
The utility model relates to the technical field of lifting devices, in particular to a lifting device for mounting electric equipment, which comprises a bottom plate, wherein a hydraulic cylinder is fixedly arranged on the rear side of the upper surface of the bottom plate, one end of a piston rod of the hydraulic cylinder is fixedly connected with a lifting arm, and the front surface of the lifting arm is welded with a connecting frame. According to the utility model, the hydraulic cylinder is adjusted to extend to drive the lifting arm and the connecting frame to rise, the connecting frame drives the lifting plate and the placing plate to rise to the height to be installed, the motor is started to drive the screw rod to rotate back and forth, the screw rod drives the nut seat to move left and right, the nut seat drives the rack plate to move left and right, and the gear meshed with the rack plate drives the placing plate to rotate back and forth so as to adjust the angle of the power equipment above the placing plate, so that the angle of the power equipment can be adjusted, the difficulty in installing and connecting the equipment with an engineering main body is reduced, the angle of the equipment is not required to be manually adjusted, the installation efficiency of the power equipment is improved, the operation is convenient, and the potential safety hazard caused by manual angle adjustment is avoided.
Description
Technical Field
The utility model relates to the technical field of lifting devices, in particular to a lifting device for mounting power equipment.
Background
The power equipment is equipment used for power generation, power transmission, power transformation, power distribution, power consumption and other links, and forms a power production and consumption system together, and because the power equipment is usually huge and heavy in size and needs to be operated at a high place during installation, a lifting device for installing the power equipment is needed to be used in the process of installing the power equipment, and the lifting device for installing the power equipment is mechanical equipment for providing vertical transportation in the process of installing the power equipment, and mainly conveys materials from the lower end of the power equipment to a position to be installed;
Most of the existing lifting devices for installing the power equipment only have the function of lifting and conveying the equipment, the angle of the power equipment cannot be adjusted, certain difficulty is brought to the installation and connection of the equipment and an engineering main body, the angle of the equipment needs to be manually adjusted, the installation efficiency of the power equipment is low, the operation is inconvenient, and certain potential safety hazards are brought to the manual angle adjustment;
For this purpose, a lifting device for installation of electrical equipment is proposed.
Disclosure of utility model
The utility model aims to provide a lifting device for installing power equipment, which is used for solving the problems in the background technology.
In order to achieve the above purpose, the lifting device for mounting the electric equipment comprises a bottom plate, wherein a hydraulic cylinder is fixedly arranged on the rear side of the upper surface of the bottom plate, one end of a piston rod of the hydraulic cylinder is fixedly connected with a lifting arm, the front surface of the lifting arm is welded with a connecting frame, the front surface of the connecting frame is welded with a lifting plate, a placing plate is rotatably connected in the middle of the upper surface of the lifting plate, a return frame is fixedly connected on the rear side of the upper surface of the lifting plate, a motor is fixedly arranged on the right surface of the return frame, a screw rod is fixedly connected with the output shaft end of the motor, the screw rod penetrates through the right surface of the return frame, the screw rod is rotatably connected with the inner side wall of the return frame through a bearing, the outer side wall of the screw rod is in threaded connection with a nut seat, the front surface of the nut seat is fixedly connected with a rack plate, the outer side wall of the placing plate is fixedly connected with a gear, and the gear is in meshed connection with the rack plate.
As a further preferable mode of the technical scheme, the upper surface of the placement plate is symmetrically welded with two positioning plates, one sides of the two positioning plates, which are close to each other, are fixedly connected with sleeves, the inner side walls of the sleeves are slidably connected with loop bars, one ends of the loop bars, which are far away from the positioning plates, are fixedly connected with clamping plates, and springs are fixedly connected between the clamping plates and the sleeves.
As a further preferable mode of the technical scheme, the lower surface of the placement plate is fixedly connected with a first groove, the upper surface of the lifting plate is fixedly connected with a second groove, and balls are uniformly arranged between the first groove and the second groove.
As a further preferable mode of the technical scheme, anti-slip teeth are uniformly welded on the outer side wall of the clamping plate.
As a further preferable mode of the technical scheme, the lower surface of the nut seat is fixedly connected with a guide block, the lower surface of the inner side wall of the square frame is fixedly connected with a guide groove, and the outer side wall of the guide block is in sliding connection with the inner side wall of the guide groove.
As a further preferable mode of the technical scheme, the lower surface of the bottom plate is fixedly connected with four supporting legs.
As a further preferable mode of the technical scheme, the inner side walls of the supporting legs are rotatably connected with moving wheels through bearings.
As a further preferable mode of the technical scheme, a traction handle is welded on the rear surface of the bottom plate.
Compared with the prior art, the utility model has the beneficial effects that:
According to the utility model, the power equipment is placed on the upper surface of the placing plate, the hydraulic cylinder is adjusted to extend out, the lifting arm and the connecting frame are driven to rise, the connecting frame drives the lifting plate and the placing plate to rise to the height to be installed, the motor is started to drive the screw rod to rotate back and forth, the screw rod drives the nut seat to move left and right, the nut seat drives the rack plate to move left and right, and the gear meshed with the rack plate drives the placing plate to rotate back and forth, so that the angle of the power equipment above the placing plate is adjusted, the angle of the power equipment can be adjusted, the difficulty in installation and connection of the equipment and an engineering main body is reduced, the angle of the equipment is not required to be manually adjusted, the installation efficiency of the power equipment is improved, the operation is convenient, and the potential safety hazard caused by manual angle adjustment is avoided.
Drawings
FIG. 1 is a schematic diagram of a front view of the present utility model;
FIG. 2 is a schematic view of the structure of the loop-shaped frame of the present utility model;
FIG. 3 is a schematic view of the structure of the placement plate according to the present utility model;
FIG. 4 is a schematic view of a ball bearing according to the present utility model;
fig. 5 is a schematic structural view of a clamping plate according to the present utility model.
The device comprises a base plate 1, a hydraulic cylinder 2, a lifting arm 3, a connecting frame 5, a lifting plate 6, a placing plate 7, a square frame 8, a motor 9, a screw rod 10, a nut seat 11, a rack plate 12, a gear 13, a positioning plate 14, a sleeve 15, a loop bar 16, a clamping plate 17, a spring 18, a first groove 19, a second groove 20, a ball 21, anti-skid teeth 22, a guide block 23, a guide groove 24, a support leg 25, a moving wheel 26 and a traction handle.
Detailed Description
Technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model, examples of which are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below are exemplary only for explaining the present utility model and are not to be construed as limiting the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the scope of protection of the present utility model.
In the description of the present application, unless explicitly stated or limited otherwise, the terms "mounted," "connected," and "configured" are to be interpreted as broadly, and may, for example, be fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected via an intermediate medium, or in communication between two elements or in an interaction relationship between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to the specific circumstances.
Referring to figures 1-5, the utility model provides a lifting device for mounting electric equipment, which comprises a bottom plate 1, wherein a hydraulic cylinder 2 is fixedly arranged on the rear side of the upper surface of the bottom plate 1, one end of a piston rod of the hydraulic cylinder 2 is fixedly connected with a lifting arm 3, the front surface of the lifting arm 3 is welded with a connecting frame 4, the front surface of the connecting frame 4 is welded with a lifting plate 5, a placing plate 6 is rotatably connected in the middle of the upper surface of the lifting plate 5, the rear side of the upper surface of the lifting plate 5 is fixedly connected with a return frame 7, a motor 8 is fixedly arranged on the right surface of the return frame 7, an output shaft end of the motor 8 is fixedly connected with a screw 9, the screw 9 penetrates through the right surface of the return frame 7, the screw 9 is rotatably connected with the inner side wall of the return frame 7 through a bearing, the outer side wall of the screw 9 is in threaded connection with a nut seat 10, the front surface of the nut seat 10 is fixedly connected with a toothed plate 11, the outer side wall of the placing plate 6 is fixedly connected with a gear 12, the gear 12 is engaged with the toothed plate 11, the electric equipment is placed on the upper surface of the placing plate 6, the adjusting hydraulic cylinder 2 extends out, the lifting arm 3 and the connecting frame 4 are fixedly connected with the lifting plate 4, the left side of the lifting plate 4 is driven by the toothed plate 10, the toothed plate 10 is driven by the left side of the toothed plate 11 to rotate, and the left side of the toothed plate 6 is driven by the toothed plate 11 to move back and right, and left side of the toothed plate 6 is driven by the toothed plate 11 to rotate, and the left and the toothed plate 11 is driven by the toothed plate 6.
In the embodiment, specifically, two positioning plates 13 are symmetrically welded on the upper surface of the placing plate 6, sleeves 14 are fixedly connected to one sides, close to each other, of the two positioning plates 13, sleeve rods 15 are slidably connected to the inner side walls of the sleeves 14, clamping plates 16 are fixedly connected to one ends, away from the positioning plates 13, of the sleeve rods 15, springs 17 are fixedly connected between the clamping plates 16 and the sleeves 14, electric equipment is placed between the two clamping plates 16, and the clamping plates 16 squeeze the springs 17, so that the electric equipment can be clamped and fixed on the upper surface of the placing plate 6.
In this embodiment, specifically, the lower surface of the placement plate 6 is fixedly connected with a first groove 18, the upper surface of the lifting plate 5 is fixedly connected with a second groove 19, and balls 20 are uniformly arranged between the first groove 18 and the second groove 19, so that the placement plate 6 can rotate on the upper surface of the lifting plate 5.
In the embodiment, the anti-slip teeth 21 are uniformly welded on the outer side wall of the clamping plate 16, so that friction between the clamping plate 16 and the power equipment is increased.
In the embodiment, specifically, the lower surface of the nut seat 10 is fixedly connected with a guide block 22, the lower surface of the inner side wall of the square frame 7 is fixedly connected with a guide groove 23, the outer side wall of the guide block 22 is in sliding connection with the inner side wall of the guide groove 23, and the nut seat 10 is enabled to move left and right along the direction of the guide groove 23.
In the embodiment, specifically, four supporting legs 24 are fixedly connected to the lower surface of the bottom plate 1 and are used for supporting the bottom plate 1.
In this embodiment, the inner side walls of the supporting legs 24 are rotatably connected with a moving wheel 25 through bearings, so that the device can be moved conveniently.
In this embodiment, specifically, the rear surface of the base plate 1 is welded with a traction handle 26, which can be used to pull the device.
The power equipment is placed on the upper surface of the placing plate 6, the hydraulic cylinder 2 is adjusted to extend out, the lifting arm 3 and the connecting frame 4 are driven to ascend, the connecting frame 4 drives the lifting plate 5 and the placing plate 6 to ascend to the height to be installed, the motor 8 is started to drive the screw rod 9 to rotate back and forth, the screw rod 9 drives the nut seat 10 to move left and right, the nut seat 10 drives the rack plate 11 to move left and right, and the gear 12 meshed with the rack plate 11 drives the placing plate 6 to rotate back and forth so as to adjust the angle of the power equipment above the placing plate 6, so that the lifting device for installing the power equipment is formed, the angle adjustment of the power equipment can be realized, the difficulty in installing and connecting the equipment with an engineering main body is reduced, the angle of the power equipment is not required to be manually adjusted, the installation efficiency of the power equipment is improved, the operation is convenient, and the potential safety hazard caused by manual angle adjustment is avoided.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The lifting device for mounting the power equipment comprises a bottom plate (1) and is characterized in that a hydraulic cylinder (2) is fixedly mounted on the rear side of the upper surface of the bottom plate (1), a lifting arm (3) is fixedly connected to one end of a piston rod of the hydraulic cylinder (2), a connecting frame (4) is welded on the front surface of the lifting arm (3), a lifting plate (5) is welded on the front surface of the connecting frame (4), a placing plate (6) is rotatably connected in the middle of the upper surface of the lifting plate (5), a return frame (7) is fixedly connected to the rear side of the upper surface of the lifting plate (5), a motor (8) is fixedly mounted on the right surface of the return frame (7), a screw rod (9) is fixedly connected to the output shaft end of the motor (8), the screw rod (9) penetrates through the right surface of the return frame (7), the screw rod (9) is rotatably connected with the inner side wall of the return frame (7) through a bearing, a nut seat (10) is screwed on the outer side wall of the screw rod (9), a front surface of the lifting plate (10) is fixedly connected with a return frame (7), a motor (8), a motor (12) is fixedly connected with a gear plate (12), and a gear (12) is meshed with the gear plate (12).
2. The lifting device for mounting the electric equipment according to claim 1, wherein two positioning plates (13) are symmetrically welded on the upper surface of the placing plate (6), sleeves (14) are fixedly connected to one sides, close to each other, of the two positioning plates (13), sleeve rods (15) are slidably connected to the inner side walls of the sleeves (14), clamping plates (16) are fixedly connected to one ends, far away from the positioning plates (13), of the sleeve rods (15), and springs (17) are fixedly connected between the clamping plates (16) and the sleeves (14).
3. The lifting device for mounting the electric equipment according to claim 2, wherein a first groove (18) is fixedly connected to the lower surface of the placement plate (6), a second groove (19) is fixedly connected to the upper surface of the lifting plate (5), and balls (20) are uniformly arranged between the first groove (18) and the second groove (19).
4. The lifting device for mounting the electric equipment according to claim 2, wherein the outer side wall of the clamping plate (16) is uniformly welded with anti-slip teeth (21).
5. The lifting device for installing the electric equipment according to claim 2, wherein a guide block (22) is fixedly connected to the lower surface of the nut seat (10), a guide groove (23) is fixedly connected to the lower surface of the inner side wall of the rectangular frame (7), and the outer side wall of the guide block (22) is slidably connected with the inner side wall of the guide groove (23).
6. The lifting device for mounting electric equipment according to claim 2, wherein four supporting legs (24) are fixedly connected to the lower surface of the bottom plate (1).
7. The lifting device for mounting electric equipment according to claim 6, wherein the inner side wall of the supporting leg (24) is rotatably connected with a moving wheel (25) through a bearing.
8. The lifting device for mounting electric equipment according to claim 6, wherein a traction handle (26) is welded to the rear surface of the base plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421427923.0U CN222524107U (en) | 2024-06-21 | 2024-06-21 | A lifting device for installing electric equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421427923.0U CN222524107U (en) | 2024-06-21 | 2024-06-21 | A lifting device for installing electric equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222524107U true CN222524107U (en) | 2025-02-25 |
Family
ID=94681329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421427923.0U Active CN222524107U (en) | 2024-06-21 | 2024-06-21 | A lifting device for installing electric equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222524107U (en) |
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2024
- 2024-06-21 CN CN202421427923.0U patent/CN222524107U/en active Active
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