CN218300625U - Lightning protection switch board - Google Patents
Lightning protection switch board Download PDFInfo
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- CN218300625U CN218300625U CN202222383095.2U CN202222383095U CN218300625U CN 218300625 U CN218300625 U CN 218300625U CN 202222383095 U CN202222383095 U CN 202222383095U CN 218300625 U CN218300625 U CN 218300625U
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- switch board
- lightning
- board body
- rod
- lightning rod
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Abstract
The utility model relates to a switch board technical field especially relates to a lightning protection switch board, has solved among the prior art lightning rod and generally all is fixed mounting at the top of switch board, perhaps utilizes bolt fixed mounting, leads to dismantling all comparatively inconvenient, and then leads to all receiving the influence of lightning rod and occupy higher space when removing the transportation switch board, brings inconvenient problem for the in-service use. The utility model provides a lightning protection switch board, includes switch board body and cabinet door, the cabinet door articulates the surface at the switch board body, the lateral wall of switch board body is provided with the lightning rod. The utility model discloses install the lightning rod in the inside of insulating cover, can directly take in the inside of insulating cover with it when no, conveniently carry whole switch board body, save space, insert the ground pole moreover and install at the fixed block, the fixed block is installed on the switch board body, can utilize and insert the ground pole and play the purpose of stabilizing the switch board body, improves the stability in the switch board body uses.
Description
Technical Field
The utility model relates to a switch board technical field especially relates to a lightning protection switch board.
Background
The distribution cabinet (case) is a final-stage device of a distribution system and is divided into a power distribution cabinet (case), a lighting distribution cabinet (case) and a metering cabinet (case). The power distribution cabinet is a general name of a motor control center. The power distribution cabinet is used in the occasions with dispersed loads and less loops; the motor control center is used for occasions with concentrated loads and more loops. They distribute the power of a certain circuit of the upper-level distribution equipment to the nearby loads. This level of equipment should provide protection, monitoring and control of the load.
The switch board often needs to be used in the open air, and electronic components in the switch board is more, arouse the thunder and lightning easily in rainwater weather, the tradition is generally all at the top installation lightning rod of switch board in order to avoid the thunder and lightning to exert an influence to the switch board, but the lightning rod generally all is fixed mounting at the top of switch board, perhaps utilize bolt fixed mounting, it is all comparatively inconvenient to lead to dismantling, and then lead to all receiving the influence of lightning rod and occuping higher space when removing transportation switch board, bring inconvenience for in-service use.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a lightning protection switch board has solved among the prior art lightning rod and generally all is fixed mounting at the top of switch board, perhaps utilizes bolt fixed mounting, leads to dismantling all comparatively inconvenient, and then leads to all receiving the influence of lightning rod and occupy higher space when removing the transportation switch board, brings inconvenient problem for the in-service use.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a lightning protection switch board, includes switch board body and cabinet door, the cabinet door articulates the surface at the switch board body, the lateral wall of switch board body is provided with the lightning rod, one side that the cabinet door was kept away from to the lightning rod is provided with insulating cover, lightning rod sliding connection is in the inside of insulating cover, one side fixed mounting that the switch board body is close to insulating cover has the fixed block, the surface of fixed block is provided with inserts ground pole, be provided with the earth connection between lightning rod and the ground pole.
Preferably, the surface of the insulating sleeve is provided with a bolt, and the insulating sleeve is detachably connected with the power distribution cabinet body through the bolt.
Preferably, the surface of the insulating sleeve is provided with a vertical groove and a transverse groove, and an L-shaped structure is formed between the vertical groove and the transverse groove.
Preferably, the surface of the lightning rod is fixedly provided with a limiting block at a position close to the bottom end, the size of the limiting block is matched with the size of the vertical groove and the size of the transverse groove, and the limiting block protrudes out of the vertical groove and the transverse groove.
Preferably, the bottom end of the lightning rod is fixedly provided with a first conductive block, the top end of the ground inserting rod is fixedly provided with a second conductive block, and two ends of the ground wire are fixedly connected with the first conductive block and the second conductive block respectively.
Preferably, an insulating rotating handle is fixedly arranged on the surface of the ground inserting rod close to the top.
Preferably, the surface of the ground inserting rod is provided with a spiral groove, and the ground inserting rod is in threaded connection with the fixing block.
The utility model discloses possess following beneficial effect at least:
install the lightning rod in the inside of insulating cover, can directly accomodate it in the inside of insulating cover when not, conveniently carry whole switch board body, save space, insert the ground pole moreover and install at the fixed block, the fixed block is installed on the switch board body, can utilize to insert the ground pole and play the purpose of stabilizing the switch board body, improves the stability in the use of switch board body.
Drawings
In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the description below are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a side view of the present invention in fig. 1;
FIG. 3 is a schematic view of the structure of the insulating sleeve of the present invention;
fig. 4 is a schematic view of the structure of the ground inserting rod of the present invention.
In the figure: 1. a power distribution cabinet body; 2. a cabinet door; 3. a lightning rod; 4. an insulating sleeve; 5. a bolt; 6. a vertical slot; 7. a transverse groove; 8. a ground line; 9. a first conductive block; 10. a limiting block; 11. a second conductive block; 12. insulating a rotating handle; 13. a ground inserting rod; 14. and fixing blocks.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1-4, a lightning protection power distribution cabinet comprises a power distribution cabinet body 1 and a cabinet door 2, wherein the cabinet door 2 is hinged on the surface of the power distribution cabinet body 1, a lightning rod 3 is arranged on the side wall of the power distribution cabinet body 1, an insulating sleeve 4 is arranged on the side of the lightning rod 3 away from the cabinet door 2, the lightning rod 3 is slidably connected inside the insulating sleeve 4, a fixing block 14 is fixedly mounted on the side of the power distribution cabinet body 1 close to the insulating sleeve 4, a ground insertion rod 13 is arranged on the surface of the fixing block 14, a ground wire 8 is arranged between the lightning rod 3 and the ground insertion rod 13, when the power distribution cabinet needs to be subjected to lightning protection in use, the insulating sleeve 4 is mounted on the back of the power distribution cabinet body 1 by using a bolt 5, then the ground insertion rod 13 is mounted on the surface of the fixing block 14, and the lightning rod 3 is mounted inside the insulating sleeve 4, make earth connection 8 with lightning rod 3 and insert ground pole 13 interconnect, then with lightning rod 3 up movement, thereby lead to earth connection 8 with the thunder and lightning through lightning rod 3, let in earth pole 13 with the electric current through earth connection 8, and insert ground pole 13 and insert the underground, thereby let in the underground with the electric current, play the purpose that prevents the thunder and lightning, and lightning rod 3 installs the inside at insulating cover 4, can directly accomodate it in the inside of insulating cover 4 when not, conveniently carry whole switch board body 1, save space, and insert ground pole 13 and install at fixed block 14, fixed block 14 is installed on switch board body 1, can utilize and insert ground pole 13 and play the purpose of stabilizing switch board body 1, improve the stability in the use of switch board body 1.
Further, the surface of insulating cover 4 is provided with bolt 5, and insulating cover 4 can dismantle through bolt 5 and switch board body 1 and be connected, and insulating cover 4 utilizes bolt 5 to install on switch board body 1, can conveniently dismantle, makes whole lightning arrester adaptability stronger.
Furthermore, the surface of the insulating sleeve 4 is provided with a vertical groove 6 and a horizontal groove 7, and an L-shaped structure is formed between the vertical groove 6 and the horizontal groove 7.
Furthermore, the position that the surface of lightning rod 3 is close to the bottom is fixed and is installed and is restricted piece 10, the size of restriction piece 10 and the size looks adaptation of erecting groove 6 and transverse groove 7, restriction piece 10 is outstanding erects groove 6 and transverse groove 7, lightning rod 3 utilizes the perpendicular groove 6 on restriction piece 10 and the insulating cover 4 to carry out vertical direction and moves, utilizes transverse groove 7 to make restriction piece 10 block into the inside of transverse groove 7 when rotatory to restrict fixedly after extending lightning rod 3.
Furthermore, a first conductive block 9 is fixedly mounted at the bottom end of the lightning rod 3, a second conductive block 11 is fixedly mounted at the top end of the ground rod 13, and two ends of the ground wire 8 are respectively fixedly connected with the first conductive block 9 and the second conductive block 11.
Furthermore, an insulating rotating handle 12 is fixedly installed on the surface of the ground inserting rod 13 near the top, and the ground inserting rod 13 can be operated by using the insulating rotating handle 12.
Further, insert ground pole 13's surface and be provided with the helicla flute, insert ground pole 13 and fixed block 14 threaded connection, insert ground pole 13 and utilize the helicla flute to carry out threaded connection with fixed block 14, conveniently will insert ground pole 13 and insert the underground, can directly will insert ground pole 13 through the rotation and take out ground, conveniently operate.
In summary, when lightning protection is required to be performed on a power distribution cabinet in use, the insulating sleeve 4 is installed on the back surface of the power distribution cabinet body 1 by using the bolt 5, then the ground insertion rod 13 is installed on the surface of the fixing block 14, the lightning rod 3 is installed inside the insulating sleeve 4, the lightning rod 3 and the ground insertion rod 13 are connected with each other by the ground wire 8, then the lightning rod 3 is moved upwards, so that lightning is led to the ground wire 8 through the lightning rod 3, current is led to the ground insertion rod 13 through the ground wire 8, the ground insertion rod 13 is inserted underground, so that the current is led to the underground, the purpose of preventing the lightning is achieved, the lightning rod 3 is installed inside the insulating sleeve 4, and can be directly accommodated inside the insulating sleeve 4 when not in use, the whole power distribution cabinet body 1 is convenient to carry, the space is saved, and the ground insertion rod 13 is installed on the fixing block 14, fixed block 14 is installed on switch board body 1, can utilize and insert ground pole 13 to play the purpose of stabilizing switch board body 1, improve the stability in the use of switch board body 1, insulating cover 4 utilizes bolt 5 to install on switch board body 1, can conveniently dismantle, make whole lightning arrester adaptability stronger, lightning rod 3 utilizes vertical groove 6 on restriction piece 10 and the insulating cover 4 to carry out vertical direction and removes, utilize cross slot 7 to make restriction piece 10 block 7 inside of cross slot 7 in the time of the rotation, thereby it is fixed to restrict after extending lightning rod 3, utilize insulating commentaries on classics 12 can be operated inserting ground pole 13, insert ground pole 13 and utilize the helicla flute to carry out threaded connection with fixed block 14, conveniently will insert ground pole 13 underground, can be directly will insert ground pole 13 through the rotation and take out ground, conveniently operate.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a lightning protection switch board, includes switch board body (1) and cabinet door (2), cabinet door (2) articulate the surface at switch board body (1), a serial communication port, the lateral wall of switch board body (1) is provided with lightning rod (3), one side that cabinet door (2) were kept away from in lightning rod (3) is provided with insulating cover (4), lightning rod (3) sliding connection is in the inside of insulating cover (4), one side fixed mounting that switch board body (1) is close to insulating cover (4) has fixed block (14), the surface of fixed block (14) is provided with inserts ground pole (13), be provided with earth connection (8) between lightning rod (3) and the ground pole (13).
2. The lightning protection power distribution cabinet according to claim 1, wherein the surface of the insulating sleeve (4) is provided with a bolt (5), and the insulating sleeve (4) is detachably connected with the power distribution cabinet body (1) through the bolt (5).
3. The lightning protection power distribution cabinet according to claim 1, wherein a vertical groove (6) and a horizontal groove (7) are formed in the surface of the insulating sleeve (4), and an L-shaped structure is formed between the vertical groove (6) and the horizontal groove (7).
4. The lightning protection distribution cabinet according to claim 3, characterized in that the surface of the lightning rod (3) near the bottom end is fixedly provided with a limiting block (10), the size of the limiting block (10) is matched with the size of the vertical slot (6) and the size of the transverse slot (7), and the limiting block (10) protrudes out of the vertical slot (6) and the transverse slot (7).
5. The lightning protection power distribution cabinet according to claim 1, wherein a first conductive block (9) is fixedly installed at a bottom end of the lightning rod (3), a second conductive block (11) is fixedly installed at a top end of the ground insertion rod (13), and two ends of the ground wire (8) are respectively and fixedly connected with the first conductive block (9) and the second conductive block (11).
6. The lightning protection distribution cabinet according to claim 1, wherein an insulating rotating handle (12) is fixedly installed on the surface of the grounding rod (13) near the top.
7. The lightning protection power distribution cabinet according to claim 1, wherein the surface of the grounding rod (13) is provided with a spiral groove, and the grounding rod (13) is in threaded connection with the fixing block (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222383095.2U CN218300625U (en) | 2022-09-08 | 2022-09-08 | Lightning protection switch board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222383095.2U CN218300625U (en) | 2022-09-08 | 2022-09-08 | Lightning protection switch board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218300625U true CN218300625U (en) | 2023-01-13 |
Family
ID=84813544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222383095.2U Active CN218300625U (en) | 2022-09-08 | 2022-09-08 | Lightning protection switch board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218300625U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116780384A (en) * | 2023-06-18 | 2023-09-19 | 南通华为电力设备有限公司 | Box-type substation with protect function |
-
2022
- 2022-09-08 CN CN202222383095.2U patent/CN218300625U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116780384A (en) * | 2023-06-18 | 2023-09-19 | 南通华为电力设备有限公司 | Box-type substation with protect function |
| CN116780384B (en) * | 2023-06-18 | 2024-03-22 | 南通华为电力设备有限公司 | Box-type substation with protect function |
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