CN219670021U - Mechanical equipment switch board hoist mechanism - Google Patents
Mechanical equipment switch board hoist mechanism Download PDFInfo
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- CN219670021U CN219670021U CN202320898299.1U CN202320898299U CN219670021U CN 219670021 U CN219670021 U CN 219670021U CN 202320898299 U CN202320898299 U CN 202320898299U CN 219670021 U CN219670021 U CN 219670021U
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- 230000007246 mechanism Effects 0.000 title claims abstract description 30
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of control cabinet lifting mechanisms, in particular to a mechanical equipment control cabinet lifting mechanism which effectively reduces the clamping deformation condition of a control cabinet and improves the convenience of fixing and lifting the control cabinet; the device comprises a first supporting arm and two groups of side plates, wherein the two groups of side plates are respectively arranged at the bottom of the first supporting arm; still include drive arrangement, adjusting device, two sets of first guide posts, two sets of first backplate, two sets of first electro-magnet and two sets of first springs, be provided with drive arrangement on the first support arm, drive arrangement is used for driving two sets of curb plate subtend removal, the left end of first support arm is installed on the adjusting device output, adjusting device is used for driving first support arm lift and rotatory removal, two sets of first guide posts sliding mounting respectively on two sets of curb plates, two sets of first backplate subtend mounting respectively at the tip of two sets of first guide posts, two sets of first electro-magnet are installed respectively on two sets of first backplate lateral walls.
Description
Technical Field
The utility model relates to the technical field of control cabinet lifting mechanisms, in particular to a mechanical equipment control cabinet lifting mechanism.
Background
The control cabinet is characterized in that switching equipment, measuring instruments, protection appliances and auxiliary equipment are assembled in or on a closed or semi-closed metal cabinet according to the electric wiring requirement, certain electric parameters can be adjusted, prompts or signals are sent out when deviating from the normal working state, the control cabinet is commonly used in various power distribution and transformation offices, when the mechanical equipment control cabinet is hoisted, for example, the control cabinet is provided with an utility model patent with an authorized bulletin number of CN213326352U, the equipment comprises a mounting plate and a control cabinet body arranged on the ground, a plurality of hanging rings are fixedly connected onto the mounting plate, a lifting mechanism for separating the control cabinet body from the ground is arranged on the mounting plate, a clamping mechanism for clamping the control cabinet body is arranged below the lifting mechanism, two baffles are fixedly connected onto the lower end face of the mounting plate, and a supporting mechanism for supporting the control cabinet body is arranged between the two baffles.
But in the use of the equipment, the cabinet body of the control cabinet is made of thinner steel plates, so that the clamping force of the clamping plate on the control cabinet is too large, the cabinet body is easy to deform, and the installation quality of the control cabinet is reduced.
Disclosure of Invention
In order to solve the technical problems, the utility model provides the mechanical equipment control cabinet lifting mechanism which effectively reduces the clamping deformation of the control cabinet and improves the convenience of fixing and lifting the control cabinet.
The utility model relates to a hoisting mechanism of a mechanical equipment control cabinet, which comprises a first supporting arm and two groups of side plates, wherein the two groups of side plates are respectively arranged at the bottom of the first supporting arm; the device comprises a first support arm, a second support arm, a driving device, an adjusting device, two groups of first guide posts, two groups of first back plates, two groups of first electromagnets and two groups of first springs, wherein the driving device is arranged on the first support arm and used for driving the two groups of side plates to move oppositely; the first support arm is driven to lift and rotationally move through the adjusting device to be adjusted, the first support arm is enabled to move to the upper side of the control cabinet, then the first support arm drives the two groups of side plates to move downwards, the two groups of side plates are enabled to move to the left side and the right side of the control cabinet, the two groups of side plates are driven to move close to each other through the driving device, and accordingly the two groups of first electromagnets are respectively contacted with the left end and the right end of the control cabinet.
Preferably, the adjusting device comprises a bottom plate, an electric rotating table, a second supporting arm, a first sliding block, a one-way screw rod and a first motor, wherein the electric rotating table is arranged at the top end of the bottom plate, the bottom end of the second supporting arm is concentrically connected with the output end of the electric rotating table, a first sliding groove is arranged in the second supporting arm, the first sliding block is arranged on the first sliding groove in a vertical sliding manner, the left end of the first supporting arm is connected with the right end of the first sliding block, the upper end and the lower end of the one-way screw rod are rotatably arranged on the inner side wall of the first sliding groove, the first sliding block is matched with the screw rod to be screwed on the outer side wall of the one-way screw rod, the first motor is arranged at the top end of the second supporting arm, and the output end of the first motor is concentrically connected with the one-way screw rod; the electric rotating table is opened to drive the second supporting arm to rotate clockwise or anticlockwise, the second supporting arm drives the first supporting arm to rotate through the first sliding block, so that convenience of moving and adjusting the lifting position of the control cabinet is improved, the first motor is opened to drive the unidirectional screw to rotate, the first sliding block is driven to move upwards or downwards after the unidirectional screw rotates, the first sliding block drives the first supporting arm to move in a lifting mode, convenience of lifting and adjusting the lifting height of the control cabinet is improved, and flexibility of using of the mechanism is improved.
Preferably, the telescopic device further comprises a telescopic rod, a second spring, a second backboard and a second electromagnet, wherein the top ends of the plurality of groups of telescopic rods are connected with the bottom ends of the first supporting arms, the plurality of groups of second springs are respectively matched and sleeved on the outer side walls of the plurality of groups of telescopic rods, the top ends of the second backboard are connected with the bottom ends of the plurality of groups of telescopic rods, and the second electromagnet is arranged at the bottom end of the second backboard; after the first support arm moves downwards, the first support arm drives the second backboard and the second electromagnet to move downwards through the plurality of groups of telescopic links, the bottom end of the second electromagnet is in contact with the top of the control cabinet, the second backboard is elastically supported through the plurality of groups of second springs, the condition that the second electromagnet presses the control cabinet to deform is reduced, the control cabinet is adsorbed and fixed after magnetic force is generated through the second electromagnet, the condition that the control cabinet swings left and right after clamping is reduced, and the stability of the mechanism to the hoisting of the control cabinet is improved.
Preferably, the driving device comprises a second sliding block, a double-head screw rod and a second motor, the bottom of the first supporting arm is provided with a second sliding groove, two groups of second sliding blocks are arranged on the second sliding groove in a sliding way, the bottom ends of the two groups of second sliding blocks are respectively connected with the top ends of the two groups of side plates, the left end and the right end of the double-head screw rod are rotatably arranged on the inner side wall of the second sliding groove, the two groups of second sliding blocks are respectively matched with the left end and the right end of the double-head screw rod in a threaded way, the second motor is arranged at the right end of the first supporting arm, and the output end of the second motor is concentrically connected with the double-head screw rod; the second motor is opened to drive the double-end screw rod to rotate, and the double-end screw rod drives the two groups of second sliding blocks to move oppositely after rotating, so that the convenience of clamping the control cabinet by the two groups of first electromagnets is improved.
Preferably, the device further comprises a connecting arm, wherein the bottom end of the connecting arm is connected with the top end of the first supporting arm, and the top end of the connecting arm is connected with the outer side wall of the first sliding block; through setting up the linking arm, improve the fastness that first support arm and first slider are connected.
Preferably, the device further comprises a plurality of groups of second guide posts, wherein the plurality of groups of second guide posts are respectively and slidably arranged on the two groups of side plates, and the ends of the plurality of groups of second guide posts are respectively connected with the outer side walls of the two groups of first back plates; through setting up multiunit second guide post, improve the stability in use of two sets of first backplate, improve the fixed fastness of switch board.
Preferably, rubber pads are respectively arranged on the outer side walls of the two groups of first electromagnets; wear between two sets of first electro-magnet and the switch board is reduced, the protection effect of two sets of first electro-magnet is improved.
Compared with the prior art, the utility model has the beneficial effects that: the first support arm is driven to lift and rotationally move through the adjusting device to be adjusted, the first support arm is enabled to move to the upper side of the control cabinet, then the first support arm drives the two groups of side plates to move downwards, the two groups of side plates are enabled to move to the left side and the right side of the control cabinet, the two groups of side plates are driven to move close to each other through the driving device, and accordingly the two groups of first electromagnets are respectively contacted with the left end and the right end of the control cabinet.
Drawings
FIG. 1 is a schematic illustration of an axially measured structure of the present utility model;
FIG. 2 is a schematic illustration of a partial structure of a first steering column coupled to a first electromagnet, etc.;
FIG. 3 is a schematic diagram of an axial structure of a base plate connected to an electric turntable or the like;
FIG. 4 is a schematic illustration of a partial structure of a telescoping rod connected to a second back plate or the like;
the reference numerals in the drawings: 1. a first support arm; 2. a side plate; 3. a first guide post; 4. a first back plate; 5. a first electromagnet; 6. a first spring; 7. a bottom plate; 8. an electric rotating table; 9. a second support arm; 10. a first slider; 11. a one-way screw; 12. a first motor; 13. a telescopic rod; 14. a second spring; 15. a second back plate; 16. a second electromagnet; 17. a second slider; 18. a double-ended screw; 19. a second motor; 20. a connecting arm; 21. and a second guide post.
Detailed Description
In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. This utility model may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
Examples
As shown in fig. 1 to 4, the lifting mechanism of the mechanical equipment control cabinet comprises a first supporting arm 1 and two groups of side plates 2, wherein the two groups of side plates 2 are respectively arranged at the bottom of the first supporting arm 1; the device comprises a first support arm 1, a driving device, an adjusting device, two groups of first guide posts 3, two groups of first back plates 4, two groups of first electromagnets 5 and two groups of first springs 6, wherein the driving device is arranged on the first support arm 1 and is used for driving the two groups of side plates 2 to move oppositely, the left end of the first support arm 1 is arranged at the output end of the adjusting device, the adjusting device is used for driving the first support arm 1 to move up and down and rotationally, the two groups of first guide posts 3 are respectively and slidably arranged on the two groups of side plates 2, the two groups of first back plates 4 are respectively and oppositely arranged at the end parts of the two groups of first guide posts 3, the two groups of first electromagnets 5 are respectively arranged on the outer side walls of the two groups of first back plates 4, and the two groups of first springs 6 are respectively matched and sleeved on the outer side walls of the two groups of first guide posts 3;
as shown in fig. 1, the adjusting device comprises a bottom plate 7, an electric rotating table 8, a second supporting arm 9, a first sliding block 10, a one-way screw 11 and a first motor 12, wherein the electric rotating table 8 is arranged at the top end of the bottom plate 7, the bottom end of the second supporting arm 9 is concentrically connected with the output end of the electric rotating table 8, a first sliding groove is arranged in the second supporting arm 9, the first sliding block 10 is arranged on the first sliding groove in a sliding way up and down manner, the left end of the first supporting arm 1 is connected with the right end of the first sliding block 10, the upper end and the lower end of the one-way screw 11 are rotatably arranged on the inner side wall of the first sliding groove, the first sliding block 10 is matched with the outer side wall of the one-way screw 11 in a screwing manner, the first motor 12 is arranged at the top end of the second supporting arm 9, and the output end of the first motor 12 is concentrically connected with the one-way screw 11;
in this embodiment, drive the regulation of first support arm 1 lift and rotatory removal through adjusting device, make first support arm 1 remove the top to the switch board, afterwards first support arm 1 drives two sets of curb plates 2 and moves down, make two sets of curb plates 2 remove the left and right sides to the switch board, drive two sets of curb plates 2 and be close to each other through drive arrangement and remove, thereby make two sets of first electro-magnet 5 contact with the left and right sides both ends of switch board respectively, because two sets of first spring 6 respectively to two sets of first backplate 4 elastic support, effectively reduce two sets of first electro-magnet 5 to the switch board centre gripping deformation's condition, produce magnetic force after passing through two sets of first electro-magnet 5, thereby make two sets of first electro-magnet 5 adsorb the switch board fixed, improve the convenience of fixed hoist and mount of switch board.
Examples
As shown in fig. 1 to 4, the lifting mechanism of the mechanical equipment control cabinet comprises a first supporting arm 1 and two groups of side plates 2, wherein the two groups of side plates 2 are respectively arranged at the bottom of the first supporting arm 1; the device comprises a first support arm 1, a driving device, an adjusting device, two groups of first guide posts 3, two groups of first back plates 4, two groups of first electromagnets 5 and two groups of first springs 6, wherein the driving device is arranged on the first support arm 1 and is used for driving the two groups of side plates 2 to move oppositely, the left end of the first support arm 1 is arranged at the output end of the adjusting device, the adjusting device is used for driving the first support arm 1 to move up and down and rotationally, the two groups of first guide posts 3 are respectively and slidably arranged on the two groups of side plates 2, the two groups of first back plates 4 are respectively and oppositely arranged at the end parts of the two groups of first guide posts 3, the two groups of first electromagnets 5 are respectively arranged on the outer side walls of the two groups of first back plates 4, and the two groups of first springs 6 are respectively matched and sleeved on the outer side walls of the two groups of first guide posts 3;
as shown in fig. 1, the adjusting device comprises a bottom plate 7, an electric rotating table 8, a second supporting arm 9, a first sliding block 10, a one-way screw 11 and a first motor 12, wherein the electric rotating table 8 is arranged at the top end of the bottom plate 7, the bottom end of the second supporting arm 9 is concentrically connected with the output end of the electric rotating table 8, a first sliding groove is arranged in the second supporting arm 9, the first sliding block 10 is arranged on the first sliding groove in a sliding way up and down manner, the left end of the first supporting arm 1 is connected with the right end of the first sliding block 10, the upper end and the lower end of the one-way screw 11 are rotatably arranged on the inner side wall of the first sliding groove, the first sliding block 10 is matched with the outer side wall of the one-way screw 11 in a screwing manner, the first motor 12 is arranged at the top end of the second supporting arm 9, and the output end of the first motor 12 is concentrically connected with the one-way screw 11;
as shown in fig. 4, the telescopic device further comprises a telescopic rod 13, a second spring 14, a second backboard 15 and a second electromagnet 16, wherein the top ends of the plurality of groups of telescopic rods 13 are connected with the bottom ends of the first supporting arms 1, the plurality of groups of second springs 14 are respectively matched and sleeved on the outer side walls of the plurality of groups of telescopic rods 13, the top ends of the second backboard 15 are connected with the bottom ends of the plurality of groups of telescopic rods 13, and the second electromagnet 16 is arranged at the bottom end of the second backboard 15;
as shown in fig. 4, the driving device includes a second slider 17, a double-end screw 18, and a second motor 19, a second chute is provided at the bottom of the first support arm 1, two groups of second sliders 17 are slidably disposed on the second chute, bottom ends of the two groups of second sliders 17 are respectively connected with top ends of the two groups of side plates 2, left and right ends of the double-end screw 18 are rotatably mounted on inner side walls of the second chute, the two groups of second sliders 17 are respectively mounted on left and right parts of the double-end screw 18 in a matching manner, the second motor 19 is mounted at the right end of the first support arm 1, and output ends of the second motor 19 are concentrically connected with the double-end screw 18;
as shown in fig. 1, the device further comprises a connecting arm 20, wherein the bottom end of the connecting arm 20 is connected with the top end of the first supporting arm 1, and the top end of the connecting arm 20 is connected with the outer side wall of the first sliding block 10;
in this embodiment, open electric turntable 8 and drive second support arm 9 clockwise or anticlockwise rotation, make second support arm 9 drive first support arm 1 rotary movement through first slider 10, thereby improve the convenience of mechanism to the control cabinet hoist and mount position removal regulation, drive unidirectional screw 11 rotation through opening first motor 12, drive first slider 10 and upwards or downwardly move after unidirectional screw 11 rotates, first slider 10 drives first support arm 1 lift and remove, improve the convenience of mechanism to the control cabinet hoist and mount altitude mixture control, improve the flexibility of use of mechanism, after first support arm 1 moves down, first support arm 1 passes through multiunit telescopic link 13 and drives second backplate 15 and second electro-magnet 16 downwardly movement, the bottom and the top contact of control cabinet of second electro-magnet 16, through multiunit second spring 14 to second backplate 15 elastic support, reduce the condition that second electro-magnet 16 pressed the deformation to the control cabinet, adsorb fixedly through the second electro-magnet 16 after producing magnetic force with the control cabinet, reduce the condition of rocking about the control cabinet centre gripping, improve the stability of mechanism to the control cabinet hoist and mount.
According to the mechanical equipment control cabinet hoisting mechanism, when the mechanical equipment control cabinet hoisting mechanism works, the first supporting arm 1 is driven to lift and rotate through the adjusting device to move and adjust, so that the first supporting arm 1 moves to the upper side of the control cabinet, then the first supporting arm 1 drives the two groups of side plates 2 to move downwards, the two groups of side plates 2 move to the left side and the right side of the control cabinet, the two groups of side plates 2 are driven to move close to each other through the driving device, and accordingly the two groups of first electromagnets 5 are respectively contacted with the left end and the right end of the control cabinet, and magnetic force is generated after the two groups of first electromagnets 5 are electrified, so that the two groups of first electromagnets 5 adsorb and fix the control cabinet.
The first electromagnet 5, the electric rotating table 8, the first motor 12, the second electromagnet 16 and the second motor 19 of the mechanical equipment control cabinet lifting mechanism are purchased in the market, and a person skilled in the art only needs to install and operate according to the attached use instruction without creative labor of the person skilled in the art.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.
Claims (7)
1. A hoisting mechanism of a mechanical equipment control cabinet comprises a first supporting arm (1) and two groups of side plates (2), wherein the two groups of side plates (2) are respectively arranged at the bottom of the first supporting arm (1); the device is characterized by further comprising a driving device, an adjusting device, two groups of first guide posts (3), two groups of first back plates (4), two groups of first electromagnets (5) and two groups of first springs (6), wherein the driving device is arranged on the first support arm (1) and used for driving the two groups of side plates (2) to move oppositely, the left end of the first support arm (1) is arranged at the output end of the adjusting device, the adjusting device is used for driving the first support arm (1) to move up and down and rotate, the two groups of first guide posts (3) are respectively and slidably arranged on the two groups of side plates (2), the two groups of first back plates (4) are respectively and oppositely arranged at the end parts of the two groups of first guide posts (3), the two groups of first electromagnets (5) are respectively arranged on the outer side walls of the two groups of first back plates (4), and the two groups of first springs (6) are respectively matched and sleeved on the outer side walls of the two groups of first guide posts (3).
2. The mechanical equipment control cabinet hoisting mechanism according to claim 1, wherein the adjusting device comprises a bottom plate (7), an electric rotating table (8), a second supporting arm (9), a first sliding block (10), a one-way screw (11) and a first motor (12), the electric rotating table (8) is installed at the top end of the bottom plate (7), the bottom end of the second supporting arm (9) is concentrically connected with the output end of the electric rotating table (8), a first sliding groove is arranged in the second supporting arm (9), the first sliding block (10) is arranged on the first sliding groove in a vertically sliding mode, the left end of the first supporting arm (1) is connected with the right end of the first sliding block (10), the upper end and the lower end of the one-way screw (11) are rotatably installed on the inner side wall of the first sliding groove, the first sliding block (10) is matched with the screw to be installed on the outer side wall of the one-way screw (11), the first motor (12) is installed at the top end of the second supporting arm (9), and the output end of the first motor (12) is concentrically connected with the one-way screw (11).
3. The mechanical equipment control cabinet hoisting mechanism according to claim 1, further comprising a telescopic rod (13), a second spring (14), a second back plate (15) and a second electromagnet (16), wherein the top ends of the plurality of groups of telescopic rods (13) are connected with the bottom ends of the first supporting arms (1), the plurality of groups of second springs (14) are respectively matched and sleeved on the outer side walls of the plurality of groups of telescopic rods (13), the top ends of the second back plates (15) are connected with the bottom ends of the plurality of groups of telescopic rods (13), and the second electromagnet (16) is arranged at the bottom ends of the second back plates (15).
4. The mechanical equipment control cabinet hoisting mechanism according to claim 1, wherein the driving device comprises a second sliding block (17), a double-end screw rod (18) and a second motor (19), the bottom of the first supporting arm (1) is provided with a second sliding groove, two groups of second sliding blocks (17) are arranged on the second sliding groove in a sliding mode, the bottom ends of the two groups of second sliding blocks (17) are respectively connected with the top ends of the two groups of side plates (2), the left end and the right end of the double-end screw rod (18) are rotatably arranged on the inner side walls of the second sliding groove, the two groups of second sliding blocks (17) are respectively matched with the left part and the right part of the double-end screw rod (18) in a threaded mode, the second motor (19) is arranged at the right end of the first supporting arm (1), and the output end of the second motor (19) is concentrically connected with the double-end screw rod (18).
5. The mechanical equipment control cabinet lifting mechanism according to claim 2, further comprising a connecting arm (20), wherein the bottom end of the connecting arm (20) is connected with the top end of the first supporting arm (1), and the top end of the connecting arm (20) is connected with the outer side wall of the first sliding block (10).
6. The hoisting mechanism of the mechanical equipment control cabinet according to claim 1, further comprising a plurality of groups of second guide posts (21), wherein the plurality of groups of second guide posts (21) are respectively and slidably arranged on the two groups of side plates (2), and the ends of the plurality of groups of second guide posts (21) are respectively connected with the outer side walls of the two groups of first back plates (4).
7. A lifting mechanism for a control cabinet of a mechanical device according to claim 1, wherein the outer side walls of the two groups of first electromagnets (5) are respectively provided with rubber pads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320898299.1U CN219670021U (en) | 2023-04-20 | 2023-04-20 | Mechanical equipment switch board hoist mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320898299.1U CN219670021U (en) | 2023-04-20 | 2023-04-20 | Mechanical equipment switch board hoist mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219670021U true CN219670021U (en) | 2023-09-12 |
Family
ID=87921794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320898299.1U Active CN219670021U (en) | 2023-04-20 | 2023-04-20 | Mechanical equipment switch board hoist mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219670021U (en) |
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2023
- 2023-04-20 CN CN202320898299.1U patent/CN219670021U/en active Active
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