CN219576124U - Lightning protection grounding system - Google Patents
Lightning protection grounding system Download PDFInfo
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- CN219576124U CN219576124U CN202320498337.4U CN202320498337U CN219576124U CN 219576124 U CN219576124 U CN 219576124U CN 202320498337 U CN202320498337 U CN 202320498337U CN 219576124 U CN219576124 U CN 219576124U
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- connecting rod
- storage box
- winding frame
- conducting strip
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Abstract
The utility model relates to the technical field of lightning protection equipment, in particular to a lightning protection grounding system, which comprises a storage box, wherein a group of storage holes are symmetrically formed in two sides of the storage box, a conducting strip is positioned in the storage box, two ends of the conducting strip respectively penetrate through the storage holes, rubber sleeves are sleeved on the conducting strip, two ends of the conducting strip are respectively connected with a fixed plate and a seat I, a winding frame is positioned in the storage box, a handle is rotationally connected with the storage box, the bottom of the handle is fixedly connected with the top of the winding frame, a perforation is formed in the winding frame along the diameter direction, a rubber tube penetrates through the perforation and is wound on the winding frame, the extension and recovery of the conducting strip can be flexibly adjusted through the rotation of the handle, the operation is convenient, and the application range is enlarged.
Description
Technical Field
The utility model relates to the technical field of lightning protection equipment, in particular to a lightning protection grounding system.
Background
In the current construction engineering, lightning grounding measures are mostly needed, wherein lightning grounding generally refers to damage prevention caused by lightning strike, and the common practice is that lightning received directly or indirectly is transmitted to a grounding device or a grounding grid through a guiding device by a lightning receiving device.
The Chinese patent publication No. CN217983706U discloses a lightning grounding device for a building. The lightning protection grounding device for the building comprises a conductive guide chain, a fixing plate and a fixing ring, wherein the fixing ring is connected to the left end of the conductive guide chain, the fixing plate is connected to the right end of the conductive guide chain, a rubber sleeve is sleeved outside the conductive guide chain, and the rubber sleeve is tightly connected with the conductive guide chain. According to the utility model, the two ends of the conductive guide chain are respectively connected with the fixing plate and the fixing ring, the fixing plate is fixedly connected with and closely attached to the metal conductor of the water tank at the top of the building, the fixing ring is connected to the lightning protection net, the metal conductor of the water tank at the top of the building is connected together through the conductive guide chain, so that the metal conductor of the water tank becomes a part of the lightning protection net, and the fixing plate is detachably connected with the metal conductor of the water tank, and the fixing ring is detachably connected with the lightning protection net, so that the water tank metal conductor and the lightning protection net do not need to be welded, and the disassembly of the water tank metal conductor is simpler.
The device is provided with electrically conductive guide chain, and when carrying out lightning protection ground connection operation, rubber sleeve pipe cover is established on electrically conductive guide chain, and electrically conductive guide chain's both ends are connected with fixed plate and solid fixed ring respectively, and rubber sleeve pipe and electrically conductive guide chain length are fixed, can't adjust according to different use length, and application scope is little.
Disclosure of Invention
Aiming at the problem that the length of a conductive lead cannot be adjusted in the prior art, the utility model particularly provides a lightning protection grounding system.
Therefore, the specific technical scheme adopted by the experiment is as follows:
the utility model provides a lightning protection grounding system, which comprises
The storage box is symmetrically provided with a group of storage holes on two sides, the conducting strips are positioned in the storage box, two ends of each conducting strip respectively penetrate through the storage holes, and the rubber tube is sleeved on each conducting strip;
the fixing plate is provided with a first threaded hole in the top in a concave mode, the fastening bolt is in threaded connection with the fixing plate, the clamping piece and the spring are sleeved on the fastening bolt, the spring is located between the clamping piece and the fixing plate, the first connecting rod is detachably arranged at the bottom of the fixing plate, and one end of the conducting strip is sleeved on the first connecting rod;
the base I is fixedly provided with a claw I, a chute is arranged on the base I, a base II is arranged in the chute in a sliding manner, the top of the base II is fixedly provided with a claw II, one side of the base I is provided with a through hole, one side of the base II, which is close to the base I, is concavely provided with a threaded hole II which is matched with the through hole, the bottom of the base I is detachably provided with a connecting rod II, and the other end of the conducting strip is sleeved on the connecting rod II;
the storage mechanism comprises a winding frame and a handle, wherein the winding frame is positioned inside the storage box, the handle is rotationally connected with the storage box, the bottom of the handle is fixedly connected with the top of the winding frame, the winding frame is provided with a perforation along the diameter direction, and the rubber tube penetrates through the perforation and winds the winding frame.
Preferably, the fastening bolt, the clamping pieces and the springs are two groups and are symmetrically arranged on two sides of the fixing plate, the two groups of clamping pieces are mutually abutted, and the metal support to be connected is fixed at multiple points to prevent looseness.
Preferably, a group of clamping grooves are symmetrically arranged on two sides of the sliding groove, a group of guide rails are symmetrically arranged on two sides of the base II, the guide rails are slidably arranged in the clamping grooves, the base I and the base II are further limited, and the adjustment of staff is facilitated.
Preferably, the first connecting rod and the second connecting rod are respectively provided with a threaded section along the axial direction, the first connecting rod is in threaded connection with the fixed plate, the second connecting rod is in threaded connection with the first base, and the first connecting rod and the second connecting rod are convenient to assemble and disassemble and are convenient to maintain.
Preferably, the receiver outside is equipped with multiunit observation hole along the axial interval, and the staff can observe the surplus situation of receiver inside conducting strip through the observation hole.
Preferably, the first clamping jaw and the second clamping jaw are arc-shaped, the abutting surface of the first clamping jaw and the second clamping jaw to the lightning protection net is increased, and the abutting stability is guaranteed.
Preferably, a rubber pad is arranged on the inner wall of the accommodating hole, friction between the rubber tube and the inner wall of the accommodating hole is increased, and the winding and unwinding control of the conducting strip is facilitated.
By adopting the technical scheme, the method has the advantages that:
the utility model is provided with the storage mechanism, the winding frame is positioned in the storage box, the handle is rotationally connected with the storage box, the bottom of the handle is fixedly connected with the top of the winding frame, the winding frame is provided with the through holes along the diameter direction, the rubber tube passes through the through holes and is wound on the winding frame, and the winding and unwinding of the conductive strip can be flexibly adjusted according to different application requirements by rotating the handle by staff, so that the operation is convenient and rapid, and the application range is enlarged.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 shows a schematic structural view of the present utility model;
FIG. 2 shows a partial cross-sectional view of the present utility model;
FIG. 3 shows a partial enlarged view of the present utility model;
fig. 4 shows a partial enlarged view of the present utility model.
Wherein: the storage box 1, the storage hole 101, the observation hole 102, the winding frame 2, the through hole 201, the handle 202, the rubber tube 3, the conductive strip 301, the first base 4, the first claw 401, the chute 402, the through hole 403, the second base 5, the second claw 501, the guide rail 502, the second threaded hole 503, the fixing plate 6, the fastening bolt 7, the card 701, the spring 702 and the first connecting rod 703.
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.
As shown in fig. 1-4, embodiments of the present utility model disclose a lightning grounding system,
the storage box 1 is symmetrically provided with a group of storage holes 101 on two sides of the storage box 1, the conducting strips 301 are positioned in the storage box 1, two ends of the conducting strips 301 respectively penetrate through the storage holes 101, and the rubber tube 3 is sleeved on the conducting strips 301;
the fixing plate 6, the top of the fixing plate 6 is concavely provided with a first threaded hole, the fastening bolt 7 is in threaded connection with the fixing plate 6, the clamping plate 701 and the spring 702 are sleeved on the fastening bolt 7, the spring 702 is positioned between the clamping plate 701 and the fixing plate 6, the first connecting rod 703 is detachably arranged at the bottom of the fixing plate 6, and one end of the conducting strip 301 is sleeved on the first connecting rod 703;
the base I4 is fixedly provided with a first claw 401, the base I4 is provided with a chute 402, a second base 5 is arranged in the chute 402 in a sliding way, the top of the second base 5 is fixedly provided with a second claw 501, one side of the base I4 is provided with a through hole 403, one side of the second base 5, which is close to the first base 4, is concavely provided with a second threaded hole 503 which is matched with the through hole 403, the bottom of the first base 4 is detachably provided with a second connecting rod, and the other end of the conducting strip 301 is sleeved on the second connecting rod;
the storage mechanism comprises a winding frame 2 and a handle 202, wherein the winding frame 2 is positioned inside the storage box 1, the handle 202 is rotationally connected with the storage box 1, the bottom of the handle 202 is fixedly connected with the top of the winding frame 2, the winding frame 2 is provided with a perforation 201 along the diameter direction, and a rubber tube 3 penetrates through the perforation 201 and is wound on the winding frame 2.
In at least one embodiment, the number of the fastening bolts 7, the number of the clamping pieces 701 and the number of the springs 702 are two, the two groups of the clamping pieces 701 are symmetrically arranged on two sides of the fixing plate 6, the two groups of the clamping pieces 701 are mutually abutted, and the metal brackets to be connected are fixed at multiple points, so that looseness is prevented.
In at least one embodiment, a set of clamping grooves are symmetrically arranged on two sides of the sliding groove 402, a set of guide rails 502 are symmetrically arranged on two sides of the second base 5, the guide rails 502 are slidably arranged in the clamping grooves, and the first base 4 and the second base 5 are further limited, so that the adjustment of staff is facilitated.
In at least one embodiment, the first connecting rod 703 and the second connecting rod 703 are respectively provided with a threaded section, the threaded section on the first connecting rod 703 is in threaded connection with the fixing plate 6, and the threaded section on the second connecting rod is in threaded connection with the first base 4, so that the first connecting rod 703 and the second connecting rod 703 can be conveniently installed and disassembled, and maintenance is convenient.
In at least one embodiment, a plurality of groups of observation holes 102 are axially arranged at intervals on the outer side of the storage box 1, and a worker can observe the residual condition of the conductive strips 301 in the storage box 1 through the observation holes 102.
In at least one embodiment, the first claw 401 and the second claw 501 are arc-shaped, so that the contact surface of the first claw 401 and the second claw 501 to the lightning protection net is increased, and the contact stability is ensured.
In at least one embodiment, a rubber pad is disposed on the inner wall of the accommodating hole 101, so that friction between the rubber tube 3 and the inner wall of the accommodating hole 101 is increased, and the retraction control of the conductive strip 301 is facilitated.
When lightning protection and grounding operation are carried out on equipment, a group of storage holes 101 are symmetrically arranged on two sides of the storage box 1, a winding frame 2 is positioned inside the storage box 1, a perforation 201 is arranged on the winding frame 2 along the diameter direction, a rubber tube 3 passes through the perforation 201 and is wound on the winding frame 2, the rubber tube 3 is sleeved on a conducting strip 301, two ends of the conducting strip 301 respectively pass through the storage holes 101, a handle 202 is rotationally connected with the storage box 1, the bottom of the handle 202 is fixedly connected with the top of the winding frame 2, a worker rotates the handle 202, two ends of the conducting strip 301 can extend outwards along the storage holes 101, the length of the conducting strip 301 outside the storage box 1 is increased, a connecting rod II is detachably arranged at the bottom of a base I4, the other end of the conducting strip 301 is sleeved on the connecting rod II, a claw I401 is fixedly arranged on the base I4, a sliding groove 402 is slidably provided with a base II 5, a claw II 501 is fixedly arranged at the top of the base II 5, a through hole 403 is arranged on one side of the first base 4, a threaded hole 503 which is matched with the through hole 403 is concavely arranged on one side of the second base 5, which is close to the first base 4, a worker abuts the first claw 401 and the second claw 501 against the lightning protection net, then the first base 4 and the second base 5 are fixedly connected through bolts, so that clamping of the first claw 401 and the second claw 501 against the lightning protection net is realized, a connecting rod 703 is detachably arranged at the bottom of a fixed plate 6, one end of a conducting strip 301 is sleeved on the connecting rod 703, a threaded hole I is concavely arranged at the top of the fixed plate 6, a fastening bolt 7 is in threaded connection with the fixed plate 6, a card 701 and a spring 702 are sleeved on the fastening bolt 7, the spring 702 is positioned between the card 701 and the fixed plate 6, one end of the spring 702 abuts against the card 701, the other end of the spring 702 abuts against the fixed plate 6, a metal bracket of the equipment is arranged between the card 701 and the fixed plate 6 by the worker, then rotate fastening bolt 7, make card 701 carry out chucking operation to the metal stand, can accomplish lightning grounding operation, can be according to the flexible length of exposing of adjusting conducting strip 301 of different length needs of use, increased application scope.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be appreciated by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not drive the essence of the corresponding technical solutions to depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (7)
1. A lightning grounding system, characterized in that: comprising
The storage box is symmetrically provided with a group of storage holes on two sides, the conducting strips are positioned in the storage box, two ends of each conducting strip respectively penetrate through the storage holes, and the rubber tube is sleeved on each conducting strip;
the fixing plate is provided with a first threaded hole in the concave mode on the top surface, the fastening bolt is in threaded connection with the fixing plate, the clamping piece and the spring are sleeved on the fastening bolt, the spring is located between the clamping piece and the fixing plate, the first connecting rod is detachably arranged at the bottom of the fixing plate, and one end of the conducting strip is sleeved on the first connecting rod;
the base I is fixedly provided with a claw I, a chute is arranged on the base I, a base II is arranged in the chute in a sliding manner, the top of the base II is fixedly provided with a claw II, one side of the base I is provided with a through hole, one side of the base II, which is close to the base I, is concavely provided with a threaded hole II which is matched with the through hole, the bottom of the base I is detachably provided with a connecting rod II, and the other end of the conducting strip is sleeved on the connecting rod II;
the storage mechanism comprises a winding frame and a handle, wherein the winding frame is positioned inside the storage box, the handle is rotationally connected with the storage box, the bottom of the handle is fixedly connected with the top of the winding frame, the winding frame is provided with a perforation along the diameter direction, and the rubber tube penetrates through the perforation and winds the winding frame.
2. A lightning grounding system according to claim 1, wherein: the fastening bolts, the clamping pieces and the springs are two groups and are symmetrically arranged on two sides of the fixing plate, and the two groups of clamping pieces are mutually abutted.
3. A lightning grounding system according to claim 1, wherein: the two sides of the sliding groove are symmetrically provided with a group of clamping grooves, the two sides of the second base are symmetrically provided with a group of guide rails, and the guide rails are slidably arranged in the clamping grooves.
4. A lightning grounding system according to claim 1, wherein: the first connecting rod and the second connecting rod are respectively provided with a threaded section, the threaded section on the first connecting rod is in threaded connection with the fixed plate, and the threaded section on the second connecting rod is in threaded connection with the first base.
5. A lightning grounding system according to claim 1, wherein: and a plurality of groups of observation holes are formed in the outer side of the storage box at intervals along the circumferential direction.
6. A lightning grounding system according to claim 1, wherein: the first clamping jaw and the second clamping jaw are arc-shaped.
7. A lightning grounding system according to claim 1, wherein: and a rubber pad is arranged on the inner wall of the containing hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320498337.4U CN219576124U (en) | 2023-03-15 | 2023-03-15 | Lightning protection grounding system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320498337.4U CN219576124U (en) | 2023-03-15 | 2023-03-15 | Lightning protection grounding system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219576124U true CN219576124U (en) | 2023-08-22 |
Family
ID=87671282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320498337.4U Active CN219576124U (en) | 2023-03-15 | 2023-03-15 | Lightning protection grounding system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219576124U (en) |
-
2023
- 2023-03-15 CN CN202320498337.4U patent/CN219576124U/en active Active
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