CN211957958U - Lightning protection is installation device for earthing device - Google Patents
Lightning protection is installation device for earthing device Download PDFInfo
- Publication number
- CN211957958U CN211957958U CN202020328966.9U CN202020328966U CN211957958U CN 211957958 U CN211957958 U CN 211957958U CN 202020328966 U CN202020328966 U CN 202020328966U CN 211957958 U CN211957958 U CN 211957958U
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- CN
- China
- Prior art keywords
- fixed
- lightning protection
- connecting plate
- butt joint
- grounding device
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Abstract
The utility model relates to a lightning protection grounding device technical field specifically discloses a lightning protection grounding device uses installation device, including earth bar, connecting plate and downlead, the central point at earth bar top has seted up the thread groove along the vertical direction, the connecting plate has been placed at the top of earth bar, the position that the connecting plate top is close to the thread groove has seted up the fixed orifices, the top of connecting plate is provided with fixed butt joint piece; the utility model discloses lightning protection grounding device is with installation device, through the fixed butt joint piece that sets up, the screw thread post, the fixed orifices, fixed clamp splice and threaded rod isotructure, make this lightning protection grounding device when installing, comparatively convenient and fast only needs to dock the connecting plate through fixed screw thread post and thread groove and earth bar, will draw the line again and dock with fixed butt joint piece, can accomplish the installation, the time of having practiced thrift the installation greatly, the inconvenient installation of lightning protection grounding device has been solved, and the cracked problem appears in the junction easily.
Description
Technical Field
The utility model relates to a lightning protection grounding device technical field specifically is a lightning protection grounding device is with installation device.
Background
The lightning protection measure is a protection measure which must be considered in building construction, and comprises a lightning rod and a lightning protection net on a roof, a down conductor around a house, a grounding rod and a connecting plate which are arranged on the ground around the house, and other lightning protection devices, so as to achieve the effect of guiding lightning to the ground.
But current earth bar is when butt joint with connecting plate and downlead, generally all adopt the welded mode, but not only the operation is comparatively loaded down with trivial details when welding, and need many people to cooperate just can accomplish the installation, waste time and energy, and because the welding is rigid connection, cracked condition appears easily in its welding department after the time is long, thereby make the connecting plate with the house all around earth bar become a complete conducting path and break, get into ground to the guiding thunder and lightning and cause certain influence, the safety problem can appear even seriously, consequently, need design the lightning protection grounding ware installation device that easy to assemble and the junction is firm.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides a lightning protection is installation device for ground connection possesses advantages such as easy to assemble and the junction is firm, has solved the inconvenient installation of lightning protection ground connection, and cracked problem appears in the junction easily.
The utility model provides a lightning protection is installation device for earthing device, includes earth bar, connecting plate and downlead, the thread groove has been seted up along the vertical direction to the central point at earth bar top, the connecting plate has been placed at the top of earth bar, the fixed orifices has been seted up to the position that the connecting plate top is close to the thread groove, the top of connecting plate is provided with fixed butt joint piece, the central point fixedly connected with fixed threaded post of fixed butt joint piece bottom, the inserting groove has been seted up to the central point at fixed butt joint piece top, be provided with the downlead in the inserting groove.
The utility model discloses lightning protection grounding device is with installation device, wherein the size of fixed thread post and the big or small looks adaptation of thread groove, the diameter of fixed orifices and the diameter looks adaptation of fixed thread post make better and the ground rod dock through the thread groove that sets up and fixed thread post.
The utility model discloses installation device for lightning protection grounding device, wherein the left and right sides of fixed butt joint piece all is provided with twists, two twist the equal fixedly connected with threaded rod in one side that is close to each other, two one side that the threaded rod is close to each other all is provided with fixed clamp splice, and two fixed clamp splices keep away from the central point of one side each other and all are connected with the threaded rod through the bearing, two fixed clamp splice all is located the left and right sides of inserting groove inner chamber, through threaded rod and the fixed clamp splice that sets up, makes the downlead in the inserting groove better fixed by the centre gripping.
The utility model discloses lightning protection is installation device for ground connection, wherein one side that two fixed clamp splice are close to each other is semi-circular, two the equal fixedly connected with skid resistant course in one side that the fixed clamp splice is close to each other, the skid resistant course is one kind and protects rubber and make fixed clamp splice centre gripping more firm through the skid resistant course that sets up.
The utility model discloses lightning protection earthing device is with installation device, wherein the left and right sides of fixed butt joint piece all sets up threaded hole, the size and the threaded rod looks adaptation of this screw hole make the better centre gripping that carries on of threaded rod through the screw hole that sets up.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses lightning protection grounding device is with installation device, through the fixed butt joint piece that sets up, the screw thread post, the fixed orifices, fixed clamp piece and threaded rod isotructure, make this lightning protection grounding device when installing, comparatively convenient and fast, only need to dock the connecting plate through fixed screw thread post and thread groove and earth bar, will draw the line again and dock with fixed butt joint piece, can accomplish the installation, the time of installation has been practiced thrift greatly, also need not to weld simultaneously, design through its connection structure, effectually prevent that cracked condition from appearing in its junction, the inconvenient installation of lightning protection grounding device has been solved, and cracked problem appears easily in the junction.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
FIG. 1 is a schematic view of the overall front sectional structure of the present invention;
FIG. 2 is a schematic top view of the fixing clamp block of the present invention;
FIG. 3 is a schematic top view of the connection plate of the present invention;
fig. 4 is an enlarged schematic view of a portion a of fig. 1 according to the present invention.
In the figure: 01. a ground rod; 02. a connecting plate; 03. a down conductor; 04. fixing the butt-joint block; 05. fixing the threaded column; 06. a thread groove; 07. fixing the clamping block; 08. an anti-slip layer; 09. a bearing; 10. a threaded rod; 11. twisting a handle; 12. a fixing hole; 13. and (4) inserting grooves.
Detailed Description
In the following description, numerous implementation details are set forth in order to provide a more thorough understanding of the present invention. It should be understood, however, that these implementation details should not be used to limit the invention. That is, in some embodiments of the invention, details of these implementations are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.
In addition, the descriptions related to "first", "second", etc. in the present invention are only for description purposes, not specifically referring to the order or sequence, and are not intended to limit the present invention, but only to distinguish the components or operations described in the same technical terms, and are not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
Please refer to fig. 1-4, the utility model discloses a lightning protection is installation device for ground connection ware, including earth bar 01, connecting plate 02 and downlead 03, the thread groove 06 has been seted up along the vertical direction to the central position at earth bar 01 top, connecting plate 02 has been placed at the top of earth bar 01, fixed orifices 12 have been seted up to the position that connecting plate 02 top is close to thread groove 06, the top of connecting plate 02 is provided with fixed butt joint piece 04, fixed threaded post 05 of central position fixedly connected with to the bottom of butt joint piece 04, inserting groove 13 has been seted up to the central position at fixed butt joint piece 04 top, be provided with downlead 03 in inserting groove 13.
The size of fixed screw post 05 and the size looks adaptation of thread groove 06, the diameter looks adaptation of fixed orifices 12 and fixed screw post 05, through the thread groove 06 and the fixed screw post 05 that set up make connecting plate 02 better dock with earth bar 01.
The left and right sides of fixed butt joint piece 04 all is provided with twists 11, two twist the equal fixedly connected with threaded rod 10 in one side that 11 are close to each other, one side that two threaded rod 10 are close to each other all is provided with fixed clamp splice 07, the central point that one side was kept away from each other to two fixed clamp splice 07 all is connected with threaded rod 10 through bearing 09, two fixed clamp splice 07 all are located the left and right sides of inserting groove 13 inner chamber, through threaded rod 10 and the fixed clamp splice 07 that sets up, what make the interior downlead 03 of inserting groove 13 better is fixed by the centre gripping.
One side that two fixed clamp splice 07 are close to each other is semi-circular, the equal fixedly connected with skid resistant course 08 in one side that two fixed clamp splice 07 are close to each other, and skid resistant course 08 makes fixed clamp splice 07 centre gripping more firm for a protection rubber makes through the skid resistant course 08 that sets up.
Threaded holes are formed in the left side and the right side of the fixed butt joint block 04, the size of each threaded hole is matched with the threaded rod 10, and the threaded rods 10 are better clamped through the arranged threaded holes.
When using the utility model discloses the time: firstly, uniformly inserting a plurality of ground rods 01 into the ground around a house at equal intervals, then placing a connecting plate 02 on the top of the ground rods 01, aligning a fixing hole 12 on the connecting plate 02 with a thread groove 06 on the top of the ground rods 01, then screwing a fixing thread column 05 at the bottom of a fixing butt-joint block 04 into the thread groove 06 on the top of the ground rods 01, so as to connect the connecting plate 02 with the ground rods 01, when a down lead 03 is required to be connected with the ground rods 01, only inserting the down lead 03 into an inserting groove 13 on the top of the fixing butt-joint block 04, then grasping screwing handles 11 on two sides of the fixing butt-joint block 04, and simultaneously screwing in opposite directions to clamp two fixing clamp blocks 07 to one side close to each other, so as to fix the down lead 03 in the inserting groove 13, because the fixing butt-joint block 04 is connected with the ground rods 01 through the fixing thread column 05, and the down lead 03 is connected with the fixing butt-joint block 04, therefore, the down conductor 03 is connected with the ground rod 01, so that the lightning can be smoothly guided to the ground.
The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (6)
1. The utility model provides a lightning protection is installation device for earthing rod (01), connecting plate (02) and downlead (03), its characterized in that: threaded groove (06) have been seted up along the vertical direction to the central point of earth bar (01) top, connecting plate (02) have been placed at the top of earth bar (01), fixed orifices (12) have been seted up to the position that connecting plate (02) top is close to threaded groove (06), the top of connecting plate (02) is provided with fixed butt joint piece (04), the central point fixedly connected with fixed threaded column (05) of fixed butt joint piece (04) bottom, inserting groove (13) have been seted up to the central point at fixed butt joint piece (04) top, be provided with downlead (03) in inserting groove (13).
2. The lightning protection grounding device of claim 1, wherein: the size of the fixed threaded column (05) is matched with that of the threaded groove (06), and the diameter of the fixed hole (12) is matched with that of the fixed threaded column (05).
3. The lightning protection grounding device of claim 1, wherein: the left and right sides of fixed butt joint piece (04) all is provided with twists (11), two twist (11) equal fixedly connected with threaded rod (10) in the one side that is close to each other, two one side that threaded rod (10) are close to each other all is provided with fixed clamp splice (07).
4. The lightning protection grounding device of claim 3 wherein: the central position of one side that two fixed clamp splice (07) keep away from each other all is connected with threaded rod (10) through bearing (09), two fixed clamp splice (07) all are located the left and right sides of inserting groove (13) inner chamber.
5. The lightning protection grounding device of claim 4 wherein: two one side that fixed clamp splice (07) are close to each other is the semicircle, two equal fixedly connected with skid resistant course (08) in one side that fixed clamp splice (07) are close to each other, skid resistant course (08) are made for a protection rubber.
6. The lightning protection grounding device of claim 1, wherein: threaded holes are formed in the left side and the right side of the fixed butt joint block (04), and the size of each threaded hole is matched with the threaded rod (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020328966.9U CN211957958U (en) | 2020-03-17 | 2020-03-17 | Lightning protection is installation device for earthing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020328966.9U CN211957958U (en) | 2020-03-17 | 2020-03-17 | Lightning protection is installation device for earthing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211957958U true CN211957958U (en) | 2020-11-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020328966.9U Expired - Fee Related CN211957958U (en) | 2020-03-17 | 2020-03-17 | Lightning protection is installation device for earthing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211957958U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113013858A (en) * | 2021-03-15 | 2021-06-22 | 安徽得倍安检测技术有限公司 | Lightning isolation downlead system |
-
2020
- 2020-03-17 CN CN202020328966.9U patent/CN211957958U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113013858A (en) * | 2021-03-15 | 2021-06-22 | 安徽得倍安检测技术有限公司 | Lightning isolation downlead 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: 20201117 Termination date: 20210317 |