CN218940429U - Power distribution cabinet protection device - Google Patents
Power distribution cabinet protection device Download PDFInfo
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- CN218940429U CN218940429U CN202222909485.9U CN202222909485U CN218940429U CN 218940429 U CN218940429 U CN 218940429U CN 202222909485 U CN202222909485 U CN 202222909485U CN 218940429 U CN218940429 U CN 218940429U
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- power distribution
- hydraulic
- side wall
- protection
- distribution cabinet
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
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Abstract
The utility model discloses a power distribution cabinet protection device, which belongs to the technical field of power distribution cabinets and comprises a protection base, wherein a connecting rod is fixedly arranged on the outer side wall of the bottom of the protection base, one end of the connecting rod is sleeved with a detection box, an inner cavity is formed in the detection box, a fixed electrode is fixedly arranged on the inner side wall of the top of the detection box, one end of the connecting rod is fixedly provided with the fixed electrode, a protection component is arranged on the outer side wall of the bottom of the protection base and comprises a piston rod, a hydraulic sleeve, a limiting spring and a hydraulic box, one end of the piston rod is fixedly arranged on the outer side wall of the bottom of the protection base, the hydraulic sleeve is sleeved on the other end of the piston rod, and the outer side wall of the top of the protection base is provided with a fixing component which comprises a fixing frame, an air pump, an air pressure sleeve, a push rod, a scissor fork rod and a lifting plate.
Description
Technical Field
The utility model relates to a protection device, in particular to a protection device for a power distribution cabinet, and belongs to the related technical field of power distribution cabinets.
Background
The power distribution cabinet is a power distribution cabinet, a lighting power distribution cabinet and a metering cabinet, and is final equipment of a power distribution system. The power distribution cabinet is a generic name of a motor control center. The power distribution cabinet is used in the occasions with scattered loads and fewer loops, the motor control center is used in the occasions with concentrated loads and more loops, the motor control center distributes electric energy of a certain circuit of the upper-level power distribution equipment to nearby loads, and the upper-level power distribution equipment is used for protecting, monitoring and controlling the loads.
At present, the chinese utility model that publication number is CN208184382U discloses a switch board protection device, relates to the electrical equipment field, has solved the switch board that sets up in the outdoor, and the pedestrian takes place closely to contact the switch board very easily, has the problem of certain potential safety hazard, and its technical scheme main points are: the power distribution cabinet protection device comprises a plurality of horizontally telescopic protection pieces which are arranged around a power distribution cabinet and are mutually connected, wherein one end of each protection piece is provided with a plurality of clamping teeth in a protruding mode, the other end of each protection piece is provided with a clamping groove for matching and clamping the clamping teeth of the adjacent protection pieces, the side faces of each clamping tooth and each clamping groove are provided with connecting holes positioned on the same vertical line, and clamping shafts are clamped in the clamping holes.
However, the power distribution cabinet protection device cannot conduct waterproof protection on the power distribution cabinet when in use, so that accumulated water is easy to enter the power distribution cabinet, meanwhile, the power distribution cabinet with different sizes cannot be installed, and the application range is low.
Disclosure of Invention
The utility model aims to solve the problems and provide a power distribution cabinet protection device which can fix power distribution cabinets with different sizes, so that the application range of the power distribution cabinet protection device is greatly increased.
The power distribution cabinet protection device comprises a protection base, wherein a connecting rod is fixedly installed on the outer side wall of the bottom of the protection base, a detection box is sleeved at one end of the connecting rod, an inner cavity is formed in the detection box, a fixed electrode is fixedly installed on the inner side wall of the top of the detection box, a fixed electrode is fixedly installed at one end of the connecting rod, a protection component is arranged on the outer side wall of the bottom of the protection base, the protection component comprises a piston rod, a hydraulic sleeve, a limiting spring and a hydraulic box, one end of the piston rod is fixedly installed on the outer side wall of the bottom of the protection base, the hydraulic sleeve is sleeved on the other end of the piston rod, a fixing component is arranged on the outer side wall of the top of the protection base, the fixing component comprises a fixing frame, an air pump, an air pressure sleeve, a push rod, a scissor fork rod and a lifting plate, and the fixing frame is fixedly installed on the outer side wall of the top of the protection base.
Preferably, in order to be convenient for carry out spacingly to the connecting rod, be provided with the inlet port on the lateral wall of detection case, the inlet port with the inner chamber intercommunication, be provided with supporting spring in the detection case, supporting spring's one end fixed mounting is in the one end of connecting rod, the other end of connecting rod wears to establish in the supporting spring, fixed mounting has movable electrode on the connecting rod.
Preferably, in order to be convenient for install the hydraulic pressure case, limit spring's one end fixed mounting is in on the inside wall of hydraulic pressure sleeve, limit spring's the other end fixed mounting is in on the other end of piston rod, the hydraulic pressure case fixed mounting is in on the lateral wall of hydraulic pressure sleeve.
Preferably, in order to be convenient for protect the switch board, protection subassembly still includes protective housing, output pump, back flow and valve, protective housing fixed mounting is in on the inside wall of hydraulic tank, the hydraulic tank intussuseption is filled with hydraulic oil, output pump fixed mounting is in on the inside wall of protective housing.
Preferably, in order to be convenient for carry out the backward flow to the hydraulic oil in the sleeve, the output of output pump wears to establish in the hydraulic sleeve, the input of output pump wears to establish in the hydraulic oil, the one end of back flow wears to establish in the hydraulic sleeve, the other end of back flow wears to establish in the hydraulic tank, the valve fixed mounting is in on the inside wall of back flow.
Preferably, in order to facilitate increasing the air pressure in the air pressure sleeve, one end of the air pressure sleeve is sleeved on the output end of the air pump, one end of the push rod is arranged in the air pressure sleeve in a penetrating mode, one end of the scissors fork rod is fixedly arranged on the other end of the push rod, and the lifting plate is movably arranged on the other end of the scissors fork rod through a universal joint.
Preferably, in order to be convenient for fix the switch board, fixed subassembly still includes motor case, output motor, receipts reel, connecting rope and fixing base, be provided with the slide rail on the lifter plate, the fixing base passes through slide rail removal is installed on the lifter plate, motor case fixed mounting is in on the lateral wall of fixed frame bottom.
Preferably, in order to install the output motor, the output motor is fixedly installed on the inner side wall of the motor case, the winding drum is fixedly installed on the output shaft of the output motor, one end of the connecting rope is fixedly installed on the fixing seat, and the other end of the connecting rope is wound on the winding drum.
The beneficial effects of the utility model are as follows:
according to the power distribution cabinet protection device, the power distribution cabinet can be jacked up through the mutual matching of the piston rod and the protection base, so that the influence of accumulated water on the power distribution cabinet can be avoided, the position of the fixing seat on the lifting plate can be changed through the connecting rope, and the power distribution cabinet protection device can be used for fixing power distribution cabinets with different sizes, so that the application range of the power distribution cabinet protection device is greatly increased.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is a schematic structural view of a fixing assembly in the present utility model.
Fig. 3 is a schematic structural view of a protection component in the present utility model.
Fig. 4 is a schematic view of the structure of the detection box in the present utility model.
In the figure: 1. a protective base; 2. a connecting rod; 3. a detection box; 301. fixing the electrode; 302. a moving electrode; 303. a support spring; 4. a protection component; 401. a piston rod; 402. a hydraulic sleeve; 403. a limit spring; 404. a hydraulic tank; 405. a protective box; 406. an output pump; 407. a return pipe; 408. a valve; 5. a fixing assembly; 501. a fixed frame; 502. an air pump; 503. an air pressure sleeve; 504. a push rod; 505. a scissors fork; 506. a lifting plate; 507. a motor case; 508. an output motor; 509. winding up a winding drum; 5010. a connecting rope; 5011. a fixing seat.
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, a protection device for a power distribution cabinet includes a protection base 1, a connecting rod 2 is fixedly installed on an outer side wall of the bottom of the protection base 1, a detection box 3 is sleeved at one end of the connecting rod 2, an inner cavity is arranged in the detection box 3, a fixed electrode 301 is fixedly installed on an inner side wall of the top of the detection box 3, a fixed electrode 301 is fixedly installed at one end of the connecting rod 2, a protection component 4 is arranged on an outer side wall of the bottom of the protection base 1, the protection component 4 includes a piston rod 401, a hydraulic sleeve 402, a limiting spring 403 and a hydraulic box 404, one end of the piston rod 401 is fixedly installed on an outer side wall of the bottom of the protection base 1, the hydraulic sleeve 402 is sleeved at the other end of the piston rod 401, and a fixing component 5 is arranged on an outer side wall of the top of the protection base 1.
When the power distribution cabinet is used, a user can install the power distribution cabinet in the fixing assembly 5, the fixing assembly 5 can fix the power distribution cabinet, meanwhile, the fixing assembly 5 can fix the power distribution cabinets with different sizes, the application range of the power distribution cabinet protecting device can be greatly increased, and the user can protect the power distribution cabinet through the protecting assembly, so that the power distribution cabinet protecting device is multifunctional.
As a technical optimization scheme of the utility model, as shown in fig. 1, 3 and 4, a water inlet is arranged on the outer side wall of the detection box 3, the water inlet is communicated with an inner cavity, a supporting spring 303 is arranged in the detection box 3, one end of the supporting spring 303 is fixedly arranged at one end of a connecting rod 2, a movable electrode 302 is fixedly arranged on the connecting rod 2, the other end of the connecting rod 2 is penetrated in the supporting spring 303, one end of a limiting spring 403 is fixedly arranged on the inner side wall of a hydraulic sleeve 402, the other end of the limiting spring 403 is fixedly arranged on the other end of a piston rod 401, a hydraulic box 404 is fixedly arranged on the outer side wall of the hydraulic sleeve 402, a protecting component 4 also comprises a protecting box 405, an output pump 406, a return pipe 407 and a valve 408, the protective housing 405 fixed mounting is on the inside wall of hydraulic tank 404, the hydraulic tank 404 intussuseption is filled with hydraulic oil, output pump 406 fixed mounting is on the inside wall of protective housing 405, output pump 406's output wears to establish in hydraulic sleeve 402, output pump 406's input wears to establish in hydraulic oil, the one end of back flow 407 wears to establish in hydraulic sleeve 402, the other end of back flow 407 wears to establish in hydraulic tank 404, valve 408 fixed mounting is on the inside wall of back flow 407, the one end cover of air pressure sleeve 503 is established on the output of air pump 502, the one end of push rod 504 wears to establish in air pressure sleeve 503, the one end fixed mounting of scissors fork 505 is on the other end of push rod 504, lifter plate 506 passes through universal joint movable mounting on the other end of scissors fork 505.
When water accumulation occurs in the installation area of the utility model, the water accumulation can enter the inner cavity in the detection box 3 through the water inlet hole, so that the weight of the detection box 3 can be greatly increased, the pressure applied to the supporting spring 303 by the detection box 3 can be increased, the supporting spring 303 can be extruded, the fixed electrode 301 and the movable electrode 302 can be connected to electrify the output pump 406, hydraulic oil in the hydraulic box 404 can be extracted after the output pump 406 is electrified, the hydraulic oil in the hydraulic box 404 can be extracted into the hydraulic sleeve 402, the piston rod 401 in the hydraulic sleeve 402 can be jacked up, the distribution box can be jacked up through the mutual matching of the piston rod 401 and the protection base 1, the influence of the water accumulation on the distribution box can be avoided, meanwhile, the water accumulation entering the detection box 3 after the jacking up of the protection base 1 can flow out from the through hole in the bottom of the detection box 3, the fixed electrode 301 and the movable electrode 302 can be separated, the output pump 406 can be powered off, and the height of the distribution box can be automatically lifted when the water accumulation is more.
As a technical optimization scheme of the present utility model, as shown in fig. 1, 3 and 4, the fixing assembly 5 includes a fixing frame 501, an air pump 502, an air pressure sleeve 503, a push rod 504, a scissor fork rod 505 and a lifting plate 506, the fixing frame 501 is fixedly installed on an outer side wall of a top of the protection base 1, the air pump 502 is fixedly installed on an outer side wall of the fixing frame 501, the fixing assembly 5 further includes a motor case 507, an output motor 508, a winding drum 509, a connecting rope 5010 and a fixing seat 5011, a sliding rail is disposed on the lifting plate 506, the fixing seat 5011 is movably installed on the lifting plate 506 through the sliding rail, the motor case 507 is fixedly installed on an outer side wall of a bottom of the fixing frame 501, the output motor 508 is fixedly installed on an inner side wall of the motor case 507, the winding drum 509 is fixedly installed on an output shaft of the output motor 508, one end of the connecting rope 5010 is fixedly installed on the fixing seat 5011, and the other end of the connecting rope 5010 is wound on the winding drum 509.
When a user needs to fix the power distribution cabinet, the power distribution cabinet can be placed on the fixing seat 5011, then the user can enable the output motor 508 to be electrified to work, the winding drum 509 can be driven to rotate after the power distribution cabinet is electrified to work, the connecting rope 5010 can be wound up when the winding drum 509 rotates, the fixing seat 5011 can be driven to move by the connecting rope 5010, the fixing seat 5011 can be buckled on the power distribution cabinet when moving, the power distribution cabinet can be fixed by the fixing seat 5011, meanwhile, the position of the fixing seat 5011 on the lifting plate 506 can be changed by the connecting rope 5010, the power distribution cabinet with different sizes can be fixed by the user, the application range of the power distribution cabinet is greatly increased, meanwhile, when the power distribution cabinet is installed, the user can enable the air pump 502 to be electrified to work, filling gas can be filled in the air pressure sleeve 503, air pressure in the air pressure sleeve 503 can be increased, the push rod 504 can be pushed when moving, the push rod 505 can be pushed by the fork rod 505, the lifting plate 505 can be pushed by the scissors 505, and the power distribution cabinet can be conveniently installed on the lifting plate 506 by the scissors, and the power distribution cabinet can be conveniently fixed by the user.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (8)
1. A switch board protection device, its characterized in that: including protection base (1), fixedly mounted connecting rod (2) on the lateral wall of protection base (1) bottom, the one end cover of connecting rod (2) is equipped with detection case (3), be provided with the inner chamber in detection case (3), fixed mounting has fixed electrode (301) on the inside wall at detection case (3) top, fixed mounting has fixed electrode (301) of one end of connecting rod (2), be provided with protection component (4) on the lateral wall of protection base (1) bottom, protection component (4) include piston rod (401), hydraulic sleeve (402), spacing spring (403) and hydraulic pressure case (404), the one end fixed mounting of piston rod (401) is in on the lateral wall of protection base (1) bottom, hydraulic sleeve (402) cover is established on the other end of piston rod (401), be provided with fixed subassembly (5) on the lateral wall at protection base (1) top, fixed subassembly (5) include fixed frame (501), air pump (502), pneumatic sleeve (503), push rod (505) and fork arm (506) and lifter (506) fixed mounting is in the lateral wall of protection base (1) top, the air pump (502) is fixedly mounted on the outer side wall of the fixed frame (501).
2. A power distribution cabinet protection device according to claim 1, characterized in that: the detection box is characterized in that a water inlet is formed in the outer side wall of the detection box (3), the water inlet is communicated with the inner cavity, a supporting spring (303) is arranged in the detection box (3), one end of the supporting spring (303) is fixedly arranged at one end of the connecting rod (2), the other end of the connecting rod (2) is arranged in the supporting spring (303) in a penetrating mode, and a movable electrode (302) is fixedly arranged on the connecting rod (2).
3. A power distribution cabinet protection device according to claim 1, characterized in that: one end of the limiting spring (403) is fixedly arranged on the inner side wall of the hydraulic sleeve (402), the other end of the limiting spring (403) is fixedly arranged on the other end of the piston rod (401), and the hydraulic tank (404) is fixedly arranged on the outer side wall of the hydraulic sleeve (402).
4. A power distribution cabinet protection device according to claim 1, characterized in that: the protection assembly (4) further comprises a protection box (405), an output pump (406), a return pipe (407) and a valve (408), wherein the protection box (405) is fixedly installed on the inner side wall of the hydraulic box (404), hydraulic oil is filled in the hydraulic box (404), and the output pump (406) is fixedly installed on the inner side wall of the protection box (405).
5. The power distribution cabinet protection device according to claim 4, wherein: the output end of the output pump (406) is arranged in the hydraulic sleeve (402) in a penetrating mode, the input end of the output pump (406) is arranged in the hydraulic oil in a penetrating mode, one end of the return pipe (407) is arranged in the hydraulic sleeve (402) in a penetrating mode, the other end of the return pipe (407) is arranged in the hydraulic tank (404) in a penetrating mode, and the valve (408) is fixedly installed on the inner side wall of the return pipe (407).
6. A power distribution cabinet protection device according to claim 1, characterized in that: one end of the air pressure sleeve (503) is sleeved on the output end of the air pump (502), one end of the push rod (504) is arranged in the air pressure sleeve (503) in a penetrating mode, one end of the scissors fork rod (505) is fixedly arranged on the other end of the push rod (504), and the lifting plate (506) is movably arranged on the other end of the scissors fork rod (505) through a universal joint.
7. A power distribution cabinet protection device according to claim 1, characterized in that: the fixing assembly (5) further comprises a motor box (507), an output motor (508), a winding drum (509), a connecting rope (5010) and a fixing base (5011), wherein a sliding rail is arranged on the lifting plate (506), the fixing base (5011) is movably installed on the lifting plate (506) through the sliding rail, and the motor box (507) is fixedly installed on the outer side wall of the bottom of the fixing frame (501).
8. The power distribution cabinet protection device according to claim 7, wherein: the output motor (508) is fixedly arranged on the inner side wall of the motor box (507), the winding drum (509) is fixedly arranged on an output shaft of the output motor (508), one end of the connecting rope (5010) is fixedly arranged on the fixing seat (5011), and the other end of the connecting rope (5010) is wound on the winding drum (509).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222909485.9U CN218940429U (en) | 2022-11-02 | 2022-11-02 | Power distribution cabinet protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222909485.9U CN218940429U (en) | 2022-11-02 | 2022-11-02 | Power distribution cabinet protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218940429U true CN218940429U (en) | 2023-04-28 |
Family
ID=86065645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222909485.9U Active CN218940429U (en) | 2022-11-02 | 2022-11-02 | Power distribution cabinet protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218940429U (en) |
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2022
- 2022-11-02 CN CN202222909485.9U patent/CN218940429U/en active Active
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