CN216711357U - Hoist and mount upset frock of regulator cubicle - Google Patents
Hoist and mount upset frock of regulator cubicle Download PDFInfo
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- CN216711357U CN216711357U CN202122449722.3U CN202122449722U CN216711357U CN 216711357 U CN216711357 U CN 216711357U CN 202122449722 U CN202122449722 U CN 202122449722U CN 216711357 U CN216711357 U CN 216711357U
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- hoisting
- overturning
- electrical cabinet
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Abstract
The utility model relates to a hoisting and overturning tool for an electrical cabinet, which is suitable for being cooperatively matched with a hoisting device to jointly complete hoisting and overturning operation on a heavy or/and large electrical cabinet, and the hoisting and overturning tool for the electrical cabinet further comprises a beam hoisted on the hoisting device; the lifting arms can be movably adjusted on the cross beam along the extension direction of the cross beam according to the size of the cabinet body of the electric cabinet, and the cross beam and the two lifting arms form a door-shaped lifting structure together; the lower ends of the suspension arms are respectively fixedly provided with a movably adjustable turnover mechanism; and a cabinet body fixing support assembly with an adjustable fixing position is fixedly arranged on the turnover mechanism.
Description
Technical Field
The utility model relates to the technical field of electric power, in particular to a hoisting and overturning tool suitable for an electric cabinet.
Background
Along with the gradual expansion of the application field of the electrical power control system and the expansion of the production scale, the cabinet body system of the electrical power control system has a large volume and is generally heavy in weight, so that garbage such as wire skins and wire cores generated by shearing cables and falling materials such as screws and nuts falling carelessly during the assembly of electrical components are often generated after the electrical components or wires are assembled in the cabinet body, and all garbage or/and the falling materials are difficult to clean out of the cabinet body in the production process due to the reasons that the structure and the spatial layout of the cabinet body in the electrical cabinet and the gaps among the assembled components are extremely narrow. Based on this, it is necessary to design and develop a tool capable of rapidly and effectively removing the garbage or/and the dropped materials in the electrical cabinet body to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a hoisting and overturning tool for an electrical cabinet, aiming at the defects in the prior art.
In order to achieve the purpose, the utility model provides a hoisting and overturning tool for an electrical cabinet, which is suitable for being cooperatively matched with a hoisting device to jointly complete hoisting and overturning operations on heavy or/and large electrical cabinets, and is characterized in that: the hoisting turnover tool of the electrical cabinet further comprises a beam hoisted on the hoisting device; the lifting arms can be movably adjusted on the cross beam along the extension direction of the cross beam according to the size of the cabinet body of the electric cabinet, and the cross beam and the two lifting arms jointly form a door-shaped lifting structure; the lower ends of the suspension arms are respectively fixedly provided with a movably adjustable turnover mechanism; and a cabinet body fixing support assembly with an adjustable fixing position is fixedly arranged on the turnover mechanism.
Furthermore, the turnover mechanism further comprises a driving turnover mechanism and a driven turnover mechanism, wherein the driving turnover mechanism is fixedly arranged at the lower end of one of the suspension arms, and the driven turnover mechanism is fixedly arranged at the lower end of the other suspension arm; and the driving turnover mechanism drives the driven turnover mechanism through the electrical cabinet which is fixedly arranged on the cabinet body fixing support, so that the turnover operation of the electrical cabinet is realized.
Furthermore, the active turnover mechanism is composed of a fixed support which is fixedly arranged at the lower end of one of the suspension arms; the bearing seat is fixedly arranged on the fixed bracket; the speed reducer is installed and fixed on the fixed support and is arranged in parallel with the bearing seat; one end of the driving shaft is installed on the speed reducer, the other end of the driving shaft is sleeved on the bearing seat, the driving shaft is sleeved on the bearing of the bearing seat, and the driving overturning arm is installed and fixed on the driving shaft and is adjustable in installation position.
Furthermore, the driven turnover mechanism comprises a fixed support fixedly arranged at the lower end of the other suspension arm, two bearing seats fixedly arranged on the fixed support in parallel, a driven shaft fixedly arranged on the bearing seats and a driven turnover arm fixed at one end of the driven shaft and adjustable in installation position; the driven shaft further comprises a rotating shaft, a connecting and fixing head which is integrally formed with the rotating shaft or machined and formed at a free end of the rotating shaft, and a mounting hole formed in the connecting and fixing head; the driven overturning arms are fixedly arranged at one end of the driven shaft and are opposite to the driving overturning arms in pairs.
Further, the rotation axis of the drive shaft and the rotation axis of the driven shaft coincide with each other in horizontal height.
Furthermore, the cabinet body fixing support assemblies are respectively fixedly arranged at the free end of the driving overturning arm and the free end of the driven overturning arm, each cabinet body fixing support assembly further comprises a movable hinge fixedly locked at the free end of the driving overturning arm and the free end of the driven overturning arm, a cabinet body supporting rod fixed on the movable hinge and capable of swinging relative to the driving overturning arm and the driven overturning arm, and at least two sliding blocks fixedly arranged on the cabinet body supporting rods and capable of adjusting positions according to the size of the electrical cabinet.
Furthermore, the movable hinge further comprises a U-shaped connecting piece which is fixedly arranged at the free end of the driving turnover arm and the free end of the driven turnover arm through locking nuts respectively, and a rotating connecting piece which is movably arranged on the U-shaped connecting piece through a pin shaft and can rotate in a limited manner relative to the U-shaped connecting piece, wherein the rotating connecting piece further comprises a movable tongue which is rotatably arranged on the U-shaped connecting piece and a fixed block which is sleeved and fixed on the supporting rod of the cabinet body.
Furthermore, a stud is integrally formed or fixedly welded on the sliding block, penetrates through a hoisting hole of the electrical cabinet and is in threaded fixation with a fixing nut, so that the electrical cabinet is fixedly installed on the cabinet body fixing support assembly.
Furthermore, one end of the suspension arm movably connected with the cross beam is sleeved on the cross beam through a sliding connecting piece, a first through hole penetrating through the cross beam is formed in the outer surface of the sliding connecting piece, and the suspension arm is fixed at a position required by the cross beam through mutual matching of a bolt, the first through hole and a threaded hole formed in the cross beam.
Furthermore, the hoisting and overturning tool for the electrical cabinet further comprises at least one hoisting assembly which is sleeved on the beam and is adjustable in position, the hoisting assembly further comprises a cylindrical lifting lug sleeved on the beam and a lifting ring which is fixed on the cylindrical lifting lug in a threaded manner, a second through hole which penetrates through the beam is formed in the outer surface of the cylindrical lifting lug, and the hoisting assembly can be fixed at a required position through the mutual matching of a pin, the second through hole and a pin hole formed in the beam.
Furthermore, the hoisting and overturning tool of the electrical cabinet further comprises an anti-swing rope, one end of which is fixed on the suspension arm, and the other end of which is fixed on the hoisting device.
In conclusion, the hoisting and overturning tool for the electrical cabinet provided by the utility model has the characteristics of simple structure and convenience in operation, can adjust the overturning angle of the cabinet body in real time according to the installation requirement, is favorable for improving the working efficiency of operating personnel and saving the cost, and can effectively remove garbage or/and dropped materials in the cabinet body of the electrical cabinet.
Drawings
Fig. 1 is a schematic perspective view of a hoisting and overturning tool for an electrical cabinet according to the present invention.
Fig. 2 is a schematic perspective view of the electrical cabinet hoisted by the hoisting and overturning tool for the electrical cabinet of the utility model.
Fig. 3 is a schematic view of another three-dimensional structure of the hoisting and overturning tool for the electrical cabinet.
Fig. 4 is an explosion schematic diagram of components including a suspension arm, an active turnover mechanism, a cabinet fixing support assembly and the like of the hoisting turnover tool for the electrical cabinet.
Detailed Description
In order to explain technical contents, structural features, and objects and effects of the present invention in detail, the following embodiments are described in detail with reference to the accompanying drawings.
Unless otherwise defined, all technical and scientific terms used in the examples of this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in the present application is for the purpose of describing particular embodiments only and is not intended to limit the scope of the present application. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
It will also be understood that when an element is referred to as being "on" or "under" another element, it can be directly on or under the other element or be indirectly on or under the other element via intermediate elements.
Meanwhile, it should be noted that the terms "first", "second", and the like used in the embodiments of the present application to indicate the order are only used for distinguishing different components and should not be construed as limiting the embodiments of the present application.
Referring to fig. 1 to 4, a hoisting and overturning tool 100 for an electrical cabinet is adapted to cooperate with a hoisting device (not shown in the figures) to complete hoisting and overturning operations of a heavy or/and large electrical cabinet 200, and further includes a beam 1 hoisted on the hoisting device (not shown in the figures); the lifting device comprises two lifting arms 2 which are movably adjusted on the cross beam 1 along the extending direction of the cross beam 1 according to the size of the cabinet body of the electric cabinet 200, and a door-shaped hoisting structure is formed by the cross beam 1 and the two lifting arms 2; the lower ends of the suspension arms 2 are respectively provided with and fixed with a movably adjustable turnover mechanism 3; a cabinet body fixing support assembly 4 with an adjustable fixing position is fixedly arranged on the turnover mechanism 3.
The turnover mechanism 3 further comprises an active turnover mechanism 31 which is fixedly arranged at the lower end of one of the suspension arms 2 and a driven turnover mechanism 32 which is arranged at the lower end of the other suspension arm 2; and the active turnover mechanism 31 drives the driven turnover mechanism 32 through the electrical cabinet 200 mounted and fixed on the cabinet fixing support assembly 4, so as to realize the turnover operation of the electrical cabinet 200.
The rotation center of the driving turnover mechanism 31 and the rotation center of the driven turnover mechanism 32 are located at the same horizontal height.
The active turnover mechanism 31 is composed of a fixed bracket 311 fixed at the lower end of one of the booms 2; a bearing block 312 fixed on the fixing bracket 311; a speed reducer 313 fixed on the fixed bracket 311 and arranged in parallel with the bearing block 312; one end of the driving shaft 314 is installed in the speed reducer 313, the other end of the driving shaft 314 is sleeved on the bearing block 312, the driving shaft 314 is sleeved on the bearing of the bearing block 312, and the driving overturning arm 315 is installed and fixed on the driving shaft 314 and the installation position of the driving overturning arm is adjustable. The driving shaft 314 further includes a rotating shaft 3141, a connecting fixing head 3142 integrally formed with the rotating shaft 3141 or formed on a free end of the rotating shaft 3141 by machining, and a mounting hole (not shown) formed in the connecting fixing head 3142, wherein the driving flipping arm 315 fixes the driving flipping arm 315 at a specific position of the connecting fixing head 3142 of the driving shaft 314 by matching a locking nut 7, the mounting hole (not shown) and a thread (not shown) formed in the driving flipping arm 315. A hand wheel (not shown) is mounted on the speed reducer 313 of the driving turnover mechanism 31.
The driven turnover mechanism 32 comprises a fixed bracket 321 fixed at the lower end of the other suspension arm 2, two bearing seats 322 fixed on the fixed bracket 321 in parallel, a driven shaft 323 fixed on the two bearing seats 322, and a driven turnover arm 324 fixed at one end of the driven shaft 323 and adjustable in installation position. The driven shaft 323 further includes a rotation shaft 3231, a connection fixing head 3232 formed integrally with the rotation shaft 3231 or machined at a free end of the rotation shaft 3231, and a mounting hole (not shown) formed in the connection fixing head 3232. The driven flipping arms 324 are fixed at one end of the driven shaft 323 and opposite to the driving flipping arms 315 in pairs. The driven flip arm 324 is fixed to the connecting fixing head 3232 of the driven shaft 323 by the locking nut 7, the mounting hole (not shown) and the screw thread (not shown) formed on the driving flip arm 315.
The rotational axis of the drive shaft 313 and the rotational axis of the driven shaft 323 coincide with each other in the horizontal direction.
During hoisting, the center of gravity of the hoisted and overturned electrical cabinet 200 and the rotating central shaft during overturning of the hoisting and overturning tool 100 for the electrical cabinet can be adjusted to be at the same horizontal height by adjusting the mounting positions of the driving overturning arm 315 and the driven overturning arm 324, so that efficient and labor-saving overturning operation is realized.
The suspension arm 2 and the movably connected end of the beam 1 are sleeved on the beam 1 through a sliding connecting piece 5 which is of a cylindrical structure, a first through hole penetrating through the beam 1 is formed in the outer surface of the sliding connecting piece 5, and the suspension arm 2 is fixed at a position required by the beam 1 through mutual matching of a bolt (not shown in the figure), the first through hole and a threaded hole 11 formed in the beam 1. In a specific embodiment, the size of the electrical cabinet 200 needs to be determined, and then the distance between the suspension arms 2 is adjusted to be matched with the size of the electrical cabinet 200 by adjusting the specific position where the sliding connection piece 5 is fixed on the cross beam 1. In other embodiments, other known prior art techniques may be used to secure the slip connector 5 in the desired position, such as by pinning, locking, etc.
The hoisting and overturning tool 100 for the electrical cabinet further comprises at least one hoisting assembly 6 which is sleeved on the beam 1 and is adjustable in position, the hoisting assembly 6 further comprises a cylindrical lifting lug 61 which is sleeved on the beam 1 and a lifting ring 62 which is fixed on the cylindrical lifting lug 61 in a threaded manner, and a second through hole (not shown in the figure) which penetrates through the beam 1 is formed in the outer surface of the cylindrical lifting lug 61. The hoisting component 6 can be fixed at a required position by the mutual matching of the pin, the second through hole and the pin hole formed in the beam 1. In other embodiments, other known prior art techniques may be used to secure the lifting assembly 6 in a desired position, such as by bolting, locking, etc.
The cabinet fixing bracket assemblies 4 are respectively installed and fixed at the free end of the driving turnover arm 315 and the free end of the driven turnover arm 324, and each cabinet fixing bracket assembly 4 further comprises a movable hinge 41 respectively locked at the free end of the driving turnover arm 315 and the free end of the driven turnover arm 324, a cabinet supporting rod 42 fixed on the movable hinge 41 and capable of swinging relative to the driving turnover arm 315 and the driven turnover arm 324, and at least two sliders 43 installed and fixed on the cabinet supporting rod 42 and capable of adjusting positions according to the size of the electrical cabinet 200; the movable hinge 41 further includes a U-shaped connecting member 411 fixedly mounted to the free end of the driving flip arm 315 and the free end of the driven flip arm 324 by the locking nut 7, a rotating connecting member 412 movably mounted to the U-shaped connecting member 411 by a pin (not shown), and capable of rotating in a limited manner relative to the U-shaped connecting member 411, the rotating connecting member 412 further includes a movable tongue 4121 rotatably mounted to the U-shaped connecting member, and a fixing block 4122 fixedly mounted to the supporting rod 42 of the cabinet. A stud 431 is integrally formed or welded on the sliding block 43, and the stud 431 is inserted into a hoisting hole (not shown in the figure) of the electrical cabinet 200 and is mutually fixed with a fixing nut by screw threads so as to mount and fix the electrical cabinet 200 on the cabinet fixing support assembly 4.
The hoisting and overturning tool 100 for the electrical cabinet further comprises an anti-swing rope (not shown in the figure) with one end fixed on the suspension arm 2 and the other end fixed on the hoisting device so as to prevent the electrical cabinet 200 from violently shaking when the electrical cabinet 200 is hoisted and overturned. For example, the hoisting device may be a gantry crane.
In conclusion, the hoisting and overturning tool for the electrical cabinet provided by the utility model has the characteristics of simple structure and convenience in operation, can adjust the overturning angle of the cabinet body in real time according to the installation requirement, is favorable for improving the working efficiency of operating personnel and saving the cost, and can effectively remove garbage or/and dropped materials in the cabinet body of the electrical cabinet.
The technical scheme is only a preferred embodiment of the hoisting and overturning tool for the electrical cabinet, and any equivalent transformation or replacement based on the hoisting and overturning tool for the electrical cabinet is included in the protection scope of the present patent application.
Claims (11)
1. The utility model provides a hoist and mount upset frock of regulator cubicle, its be applicable to with hoist device cooperate accomplish jointly heavy or/and large-scale regulator cubicle hoist and mount upset operation, its characterized in that: the hoisting and overturning tool for the electrical cabinet further comprises
A beam hoisted on the hoisting device;
the lifting arms can be movably adjusted on the cross beam along the extension direction of the cross beam according to the size of the cabinet body of the electric cabinet, and the cross beam and the two lifting arms form a door-shaped lifting structure together;
the lower ends of the suspension arms are respectively fixedly provided with a movably adjustable turnover mechanism;
and a cabinet body fixing support assembly with an adjustable fixing position is fixedly arranged on the turnover mechanism.
2. The hoisting and overturning tool for the electrical cabinet as claimed in claim 1, wherein the hoisting and overturning tool comprises: the turnover mechanism further comprises a driving turnover mechanism and a driven turnover mechanism, wherein the driving turnover mechanism is fixedly arranged at the lower end of one of the suspension arms, and the driven turnover mechanism is fixedly arranged at the lower end of the other suspension arm; and the driving turnover mechanism drives the driven turnover mechanism through the electrical cabinet which is fixedly arranged on the cabinet body fixing support so as to realize turnover operation of the electrical cabinet.
3. The hoisting and overturning tool for the electrical cabinet as claimed in claim 2, wherein the hoisting and overturning tool comprises: the active turnover mechanism is composed of a fixed support which is fixedly arranged at the lower end of one of the suspension arms; the bearing seat is fixedly arranged on the fixed bracket; the speed reducer is installed and fixed on the fixed support and is arranged in parallel with the bearing seat; one end of the driving shaft is installed on the speed reducer, the other end of the driving shaft is sleeved on the bearing seat, the driving shaft is sleeved on the bearing of the bearing seat, and the driving overturning arm is installed and fixed on the driving shaft and is adjustable in installation position.
4. The hoisting and overturning tool for the electrical cabinet as claimed in claim 3, wherein the hoisting and overturning tool comprises: the driven turnover mechanism comprises a fixed support, two bearing seats, a driven shaft and a driven turnover arm, wherein the fixed support is fixedly arranged at the lower end of the other suspension arm, the two bearing seats are fixedly arranged on the fixed support in parallel, the driven shaft is fixedly arranged on the bearing seats, and the driven turnover arm is fixed at one end of the driven shaft and is adjustable in installation position; the driven shaft further comprises a rotating shaft, a connecting and fixing head which is integrally formed with the rotating shaft or machined and formed at a free end of the rotating shaft, and a mounting hole formed in the connecting and fixing head; the driven overturning arms are fixedly arranged at one end of the driven shaft and are opposite to the driving overturning arms in pairs.
5. The hoisting and overturning tool for the electrical cabinet according to claim 4, wherein the tool comprises: the rotation axis of the driving shaft and the rotation axis of the driven shaft coincide with each other in horizontal height.
6. The hoisting and overturning tool for the electrical cabinet as claimed in claim 5, wherein the hoisting and overturning tool comprises: the cabinet body fixing support assemblies are respectively fixedly arranged at the free end of the driving overturning arm and the free end of the driven overturning arm, each cabinet body fixing support assembly further comprises a cabinet body supporting rod which is fixedly arranged on the movable hinge and can swing relative to the driving overturning arm and the driven overturning arm, and at least two sliding blocks which are fixedly arranged on the cabinet body supporting rods and can adjust positions according to the size of the electrical cabinet.
7. The hoisting and overturning tool for the electrical cabinet as claimed in claim 6, wherein the hoisting and overturning tool comprises: the movable hinge further comprises a U-shaped connecting piece which is fixedly arranged at the free end of the driving overturning arm and the free end of the driven overturning arm through locking nuts respectively, a rotating connecting piece which is movably arranged on the U-shaped connecting piece through a pin shaft and can rotate in a limited manner relative to the U-shaped connecting piece, and the rotating connecting piece further comprises a movable tongue which is rotatably arranged on the U-shaped connecting piece and a fixed block which is sleeved and fixed on the supporting rod of the cabinet body.
8. The hoisting and overturning tool for the electrical cabinet as claimed in claim 7, wherein the hoisting and overturning tool comprises: and a stud is integrally formed or welded and fixed on the sliding block, penetrates through a hoisting hole of the electrical cabinet and is mutually fixed with a fixing nut in a threaded manner so as to install and fix the electrical cabinet on the cabinet body fixing support assembly.
9. The hoisting and overturning tool for the electrical cabinet according to any one of claims 1 to 8, wherein the hoisting and overturning tool comprises: the suspension arm and one end of the beam which is movably connected is sleeved on the beam through a sliding connecting piece, a first through hole which penetrates through the beam is formed in the outer surface of the sliding connecting piece, and the suspension arm is fixed at a position required by the beam through mutual matching of a bolt, the first through hole and a threaded hole formed in the beam.
10. The hoisting and overturning tool for the electrical cabinet according to any one of claims 1 to 8, wherein the hoisting and overturning tool comprises: the hoisting and overturning tool for the electrical cabinet further comprises at least one hoisting assembly which is sleeved on the beam and is adjustable in position, the hoisting assembly further comprises a cylindrical lifting lug sleeved on the beam and a lifting ring fixed on the cylindrical lifting lug in a threaded manner, a second through hole penetrating through the beam is formed in the outer surface of the cylindrical lifting lug, and the hoisting assembly can be fixed at a required position through mutual matching of a pin, the second through hole and a pin hole formed in the beam.
11. The hoisting and overturning tool for the electrical cabinet according to any one of claims 1 to 8, wherein the hoisting and overturning tool comprises: the hoisting and overturning tool of the electrical cabinet further comprises an anti-swing rope, one end of the anti-swing rope is fixed on the suspension arm, and the other end of the anti-swing rope is fixed on the hoisting device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122449722.3U CN216711357U (en) | 2021-10-12 | 2021-10-12 | Hoist and mount upset frock of regulator cubicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122449722.3U CN216711357U (en) | 2021-10-12 | 2021-10-12 | Hoist and mount upset frock of regulator cubicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216711357U true CN216711357U (en) | 2022-06-10 |
Family
ID=81875778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122449722.3U Active CN216711357U (en) | 2021-10-12 | 2021-10-12 | Hoist and mount upset frock of regulator cubicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216711357U (en) |
-
2021
- 2021-10-12 CN CN202122449722.3U patent/CN216711357U/en active Active
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| GR01 | Patent grant | ||
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Denomination of utility model: A lifting and flipping fixture for electrical cabinets Effective date of registration: 20230508 Granted publication date: 20220610 Pledgee: Chengdu SME financing Company Limited by Guarantee Pledgor: CHENGDU FORWARD TECHNOLOGY Co.,Ltd. Registration number: Y2023980040000 |