CN212751547U - Protection device for operation of power distribution equipment - Google Patents
Protection device for operation of power distribution equipment Download PDFInfo
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- CN212751547U CN212751547U CN202021949254.5U CN202021949254U CN212751547U CN 212751547 U CN212751547 U CN 212751547U CN 202021949254 U CN202021949254 U CN 202021949254U CN 212751547 U CN212751547 U CN 212751547U
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- fixedly connected
- stand
- frame
- distribution equipment
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Abstract
The utility model discloses a protection device that distribution equipment operation was used, comprising a base plate, the top fixedly connected with installation piece of bottom plate, the top of installation piece is provided with the stand, the top fixedly connected with heat abstractor of stand, the stand cup joints with the installation piece, the lateral wall of installation piece is provided with fixing bolt, the utility model relates to a power equipment technical field. This protection device that distribution equipment operation was used, the below of arranging distribution equipment in with the bottom plate has been reached, and down transfer from the top of equipment with stand and heat abstractor, install, make the stand cup joint with the installation piece, utilize fixing bolt to consolidate the stand, improve the overall installation stability, the staff of being convenient for dismantles, set up fixing device, be convenient for detect distribution equipment electric power, when distribution equipment circular telegram, then can't open the chamber door, the safety performance is improved, reduce the emergence of dangerous accident, satisfy user demand's purpose.
Description
Technical Field
The utility model relates to a power equipment field, more specifically say, relate to a protection device that distribution equipment operation was used.
Background
Distribution equipment is a general name for high-voltage distribution cabinets, generators, transformers, power lines, circuit breakers, low-voltage switch cabinets, distribution boards, switch boxes, control boxes and other equipment in a power system, and the distribution cabinets serve as the most common distribution equipment. The switch board, at the in-process that uses, mostly lack the safeguard measure, external object easily rather than the collision, lead to equipment damage, cause serious economic loss. At present, the protection device of current distribution equipment operation usefulness can protect distribution equipment, improve equipment's life, but overall structure is fixed relatively, and the staff of being not convenient for installs and dismantles, and does not possess the power detection function, leads to equipment under the circumstances of circular telegram, can open and operate, has certain danger, can't satisfy the user demand.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
Aiming at the problems that the existing protection device for the operation of the distribution equipment in the prior art has relatively fixed integral structure, is inconvenient for workers to install and disassemble, does not have the power detection function, can be opened for operation under the condition of electrifying the equipment, has certain danger and can not meet the use requirement, the utility model aims to provide the protection device for the operation of the distribution equipment, which can realize that a bottom plate, an installation block, a stand column, a heat dissipation device and a fixing bolt form a whole, the bottom plate is arranged below the distribution equipment and is downwards placed with the stand column and the heat dissipation device from the upper part of the equipment for installation, the stand column is sleeved with the installation block, the stand column is reinforced by the fixing bolt, the integral installation stability is improved, the workers can conveniently disassemble, the heat dissipation device is arranged above the stand column, be convenient for in time dispel the heat to distribution equipment, improve equipment's life sets up the chamber door, is convenient for operate distribution equipment, sets up fixing device, is convenient for detect distribution equipment electric power, when distribution equipment circular telegram, then can't open the chamber door, improves the security performance, reduces the emergence of dangerous accident, satisfies the user demand.
2. Technical scheme
In order to solve the above problems, the utility model adopts the following technical proposal.
The utility model provides a protection device that distribution equipment operation was used, includes the bottom plate, the top fixedly connected with installation piece of bottom plate, the top of installation piece is provided with the stand, the top fixedly connected with heat abstractor of stand, the stand cup joints with the installation piece, the lateral wall of installation piece is provided with fixing bolt, the installation piece is consolidated the stand through fixing bolt.
Preferably, the heat dissipation device comprises an underframe, the top of the underframe is fixedly connected with an installation frame, the top of the installation frame is fixedly connected with a top cover, a motor is arranged inside the installation frame, and the output end of the motor is fixedly connected with fan blades.
Preferably, the clearance fixedly connected with fixed frame of stand, the surface of fixed frame is provided with the hinge, fixed frame passes through hinge fixedly connected with chamber door, the surface of chamber door is provided with fixing device, fixing device and fixed frame joint, the surface of chamber door is provided with the handle lock.
Preferably, fixing device includes spacing frame, spacing frame is located the inside of chamber door, the inner wall fixedly connected with fixed block of spacing frame, the clearance fixedly connected with slide bar of fixed block and spacing frame, slide bar sliding connection has the motion piece, the lateral wall fixedly connected with supporting spring of motion piece, supporting spring cup joints with the slide bar, the fixed surface of fixed block is connected with the electro-magnet, the fixed surface of motion piece is connected with the metal block, the electro-magnet is connected with the metal block magnetism, the lateral wall fixedly connected with connecting rod of motion piece, the one end fixedly connected with extrusion piece of motion piece is kept away from to the connecting rod, the lateral wall fixedly connected with kelly of extrusion piece, kelly and spacing frame sliding connection, the surface of fixed frame is provided with the draw-in groove, kelly and draw-in groove joint.
Preferably, the electromagnet is electrically connected with the power distribution cabinet.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages of: the bottom plate is arranged below the power distribution equipment and is downwards placed from the upper part of the equipment together with the upright post and the heat dissipation device to be installed, so that the upright post is sleeved with the installation block, the upright post is reinforced by the fixing bolt, the integral installation stability is improved, the disassembly by workers is convenient, the heat dissipation device is arranged above the upright post to facilitate the timely heat dissipation of the power distribution equipment, the service life of the equipment is prolonged, the motor works to drive the fan blades to rotate, the heat dissipation efficiency of the power distribution equipment is improved, the box door is arranged to facilitate the operation of the power distribution equipment, the fixing device is arranged to facilitate the detection of the power distribution equipment, the fixing device is arranged, when the electromagnet is electrified, magnetic force is generated to attract the metal block to drive the metal block to move and drive the moving block to move, the elastic potential energy of the supporting spring is increased, the connecting rod is driven to move at the same time, the extrusion block is driven to move, the clamping rod is clamped with the clamping groove, the stability of the box door is improved, the electromagnet is connected with the power distribution equipment, when the power distribution equipment is powered on, the box door cannot be opened, when the power distribution equipment is powered off, the electromagnet loses magnetic force, the elastic potential energy of the supporting spring is converted into kinetic energy, the moving block is driven to move, the connecting rod is driven to move, the clamping rod is driven to contract, the limitation on the clamping groove is removed, the box door can be opened, the safety performance is improved, the bottom plate, the mounting block, the upright post, the heat dissipation device and the fixing bolt form a whole, the bottom plate is arranged below the power distribution equipment and is downwards placed from the upper part of the equipment together with the upright post and the heat dissipation device, improve the overall installation stability, the staff of being convenient for dismantles, sets up heat abstractor in the top of stand, is convenient for in time dispel the heat to distribution equipment, and improve equipment's life sets up the chamber door, is convenient for operate distribution equipment, sets up fixing device, is convenient for detect distribution equipment electric power, when distribution equipment circular telegram, then can't open the chamber door, improves the security performance, reduces the emergence of dangerous accident, satisfies user demand's purpose.
Drawings
Fig. 1 is a schematic view of the overall external structure of the present invention;
FIG. 2 is a schematic view of the overall internal structure of the present invention;
fig. 3 is a schematic view of a part of an enlarged structure of fig. 2 according to the present invention.
The reference numbers in the figures illustrate:
1. a base plate; 2. mounting blocks; 3. a column; 4. a heat sink; 41. a chassis; 42. installing a frame; 43. a top cover; 44. a motor; 45. a fan blade; 5. fixing the bolt; 6. a fixing frame; 7. a hinge; 8. a box door; 9. a fixing device; 91. a limiting frame; 92. a fixed block; 93. a slide bar; 94. a motion block; 95. a support spring; 96. an electromagnet; 97. a metal block; 98. a connecting rod; 99. extruding the block; 910. a clamping rod; 911. a card slot; 10. a handle lock.
Detailed Description
The drawings in the embodiments of the present invention will be combined; the technical scheme in the embodiment of the utility model is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the present invention; rather than all embodiments. Based on the embodiment of the utility model; all other embodiments obtained by a person skilled in the art without making any inventive step; all belong to the protection scope of the utility model.
Example 1:
referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a protection device that distribution equipment operation was used, includes bottom plate 1, and the top fixedly connected with installation piece 2 of bottom plate 1, the top of installation piece 2 is provided with stand 3, and the top fixedly connected with heat abstractor 4 of stand 3, stand 3 cup joint with installation piece 2, and the lateral wall of installation piece 2 is provided with fixing bolt 5, and installation piece 2 is consolidated stand 3 through fixing bolt 5. Bottom plate 1, installation piece 2, stand 3, heat abstractor 4, a whole is constituteed to fixing bolt 5, arrange bottom plate 1 in distribution equipment's below, and down transfer stand 3 and heat abstractor 4 from the top of equipment, install, make stand 3 cup joint with installation piece 2, utilize fixing bolt 5 to consolidate stand 3, improve the overall installation stability, the staff of being convenient for dismantles, set up heat abstractor 4 in stand 3's top, be convenient for in time dispel the heat to distribution equipment, improve equipment's life.
Example 2:
referring to fig. 2, a protection device for operation of power distribution equipment is substantially the same as that in embodiment 1, and further, the heat dissipation device 4 includes a bottom frame 41, a mounting frame 42 is fixedly connected to a top portion of the bottom frame 41, a top cover 43 is fixedly connected to a top portion of the mounting frame 42, a motor 44 is disposed inside the mounting frame 42, and fan blades 45 are fixedly connected to an output end of the motor 44. The motor 44 works to drive the fan blades 45 to rotate, and the heat dissipation efficiency of the power distribution equipment is improved.
Example 3:
referring to fig. 2, a protection device for operation of power distribution equipment is substantially the same as that of embodiment 1, further, a fixing frame 6 is fixedly connected to a gap of the column 3, a hinge 7 is disposed on a surface of the fixing frame 6, the fixing frame 6 is fixedly connected to a box door 8 through the hinge 7, a fixing device 9 is disposed on a surface of the box door 8, the fixing device 9 is engaged with the fixing frame 6, and a handle lock 10 is disposed on a surface of the box door 8. Set up chamber door 8, be convenient for operate distribution equipment, set up fixing device 9, be convenient for detect distribution equipment electric power, improve the security performance.
Example 4:
referring to fig. 3, a protection device for operation of power distribution equipment is substantially the same as that of embodiment 3, and further, a fixing device 9 includes a limiting frame 91, the limiting frame 91 is located inside a box door 8, a fixing block 92 is fixedly connected to an inner wall of the limiting frame 91, a sliding rod 93 is fixedly connected to a gap between the fixing block 92 and the limiting frame 91, the sliding rod 93 is slidably connected to a moving block 94, a supporting spring 95 is fixedly connected to a side wall of the moving block 94, the supporting spring 95 is sleeved with the sliding rod 93, an electromagnet 96 is fixedly connected to a surface of the fixing block 92, a metal block 97 is fixedly connected to a surface of the moving block 94, the electromagnet 96 is magnetically connected to the metal block 97, a connecting rod 98 is fixedly connected to a side wall of the moving block 94, an extruding block 99 is fixedly connected to one end of the connecting rod 98 far from the moving block 94, a clamping rod 910 is fixedly connected to a, a clamping groove 911 is formed in the surface of the fixing frame 6, and the clamping rod 910 is clamped with the clamping groove 911. The fixing device 9 is arranged, when the electromagnet 96 is powered on, magnetic force is generated to attract the metal block 97, the metal block 97 is driven to move, the moving block 94 is driven to move, the elastic potential energy of the supporting spring 95 is increased, the connecting rod 98 is driven to move simultaneously, the extrusion block 99 is driven to move, the clamping rod 910 is connected with the clamping groove 911 in a clamped mode, and the stability of the box door 8 is improved.
Example 5:
referring to fig. 2, a protection device for operation of power distribution equipment is substantially the same as that of embodiment 4, and further, an electromagnet 96 is electrically connected to a power distribution cabinet. Be connected electro-magnet 96 and distribution equipment, when distribution equipment circular telegram, then electro-magnet 96 circular telegram, and then chamber door 8 can't be opened, when distribution equipment outage, then electro-magnet 96 loses magnetic force, and supporting spring 95 elastic potential energy turns into kinetic energy, drives motion piece 94 motion, drives connecting rod 98 motion, and then drives kelly 910 and contracts, removes the restriction to draw-in groove 911, can open chamber door 8, improves the security performance.
The above; is only a preferred embodiment of the present invention; however, the scope of protection of the present invention is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; according to the technical scheme of the utility model and the improvement conception, equivalent substitution or change is carried out; are all covered by the protection scope of the utility model.
Claims (5)
1. A protection device for operation of power distribution equipment comprises a bottom plate (1), and is characterized in that: the top fixedly connected with installation piece (2) of bottom plate (1), the top of installation piece (2) is provided with stand (3), the top fixedly connected with heat abstractor (4) of stand (3), stand (3) cup joint with installation piece (2), the lateral wall of installation piece (2) is provided with fixing bolt (5), installation piece (2) are consolidated stand (3) through fixing bolt (5).
2. A protection device for operation of an electrical distribution apparatus according to claim 1, wherein: the heat dissipation device (4) comprises a bottom frame (41), the top of the bottom frame (41) is fixedly connected with an installation frame (42), the top of the installation frame (42) is fixedly connected with a top cover (43), a motor (44) is arranged inside the installation frame (42), and fan blades (45) are fixedly connected to the output end of the motor (44).
3. A protection device for operation of an electrical distribution apparatus according to claim 1, wherein: the utility model discloses a fixed frame of fixed frame (6) of clearance fixedly connected with of stand (3), the surface of fixed frame (6) is provided with hinge (7), fixed frame (6) are through hinge (7) fixedly connected with chamber door (8), the surface of chamber door (8) is provided with fixing device (9), fixing device (9) and fixed frame (6) joint, the surface of chamber door (8) is provided with handle lock (10).
4. A protection device for operation of an electrical distribution apparatus according to claim 3, wherein: fixing device (9) includes spacing frame (91), spacing frame (91) is located the inside of chamber door (8), the inner wall fixedly connected with fixed block (92) of spacing frame (91), fixed block (92) and the clearance fixedly connected with slide bar (93) of spacing frame (91), slide bar (93) sliding connection has motion piece (94), the lateral wall fixedly connected with supporting spring (95) of motion piece (94), supporting spring (95) cup joint with slide bar (93), the fixed surface of fixed block (92) is connected with electro-magnet (96), the fixed surface of motion piece (94) is connected with metal block (97), electro-magnet (96) and metal block (97) magnetic connection, the lateral wall fixedly connected with connecting rod (98) of motion piece (94), the one end fixedly connected with extrusion piece (99) of motion piece (94) are kept away from to connecting rod (98), lateral wall fixedly connected with kelly (910) of extrusion piece (99), kelly (910) and spacing frame (91) sliding connection, the surface of fixed frame (6) is provided with draw-in groove (911), kelly (910) and draw-in groove (911) joint.
5. A protection device for operation of power distribution equipment according to claim 4, characterized in that: the electromagnet (96) is electrically connected with the power distribution cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021949254.5U CN212751547U (en) | 2020-09-09 | 2020-09-09 | Protection device for operation of power distribution equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021949254.5U CN212751547U (en) | 2020-09-09 | 2020-09-09 | Protection device for operation of power distribution equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212751547U true CN212751547U (en) | 2021-03-19 |
Family
ID=75002671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021949254.5U Expired - Fee Related CN212751547U (en) | 2020-09-09 | 2020-09-09 | Protection device for operation of power distribution equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212751547U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116884155A (en) * | 2023-07-12 | 2023-10-13 | 杭州坚盾信息技术有限公司 | Alarm host based on vibration optical cable alarm system |
-
2020
- 2020-09-09 CN CN202021949254.5U patent/CN212751547U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116884155A (en) * | 2023-07-12 | 2023-10-13 | 杭州坚盾信息技术有限公司 | Alarm host based on vibration optical cable alarm system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210319 Termination date: 20210909 |