CN211046420U - Scalable lightning protection fixing device is used to light steel villa - Google Patents
Scalable lightning protection fixing device is used to light steel villa Download PDFInfo
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- CN211046420U CN211046420U CN201922151141.4U CN201922151141U CN211046420U CN 211046420 U CN211046420 U CN 211046420U CN 201922151141 U CN201922151141 U CN 201922151141U CN 211046420 U CN211046420 U CN 211046420U
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- fixed
- light steel
- lightning protection
- fixing device
- sliding plate
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 23
- 239000010959 steel Substances 0.000 title claims abstract description 23
- 238000003466 welding Methods 0.000 claims abstract description 9
- 230000000712 assembly Effects 0.000 claims 1
- 238000000429 assembly Methods 0.000 claims 1
- 230000006978 adaptation Effects 0.000 description 2
- 230000005684 electric field Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- APTZNLHMIGJTEW-UHFFFAOYSA-N pyraflufen-ethyl Chemical compound C1=C(Cl)C(OCC(=O)OCC)=CC(C=2C(=C(OC(F)F)N(C)N=2)Cl)=C1F APTZNLHMIGJTEW-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a scalable lightning protection fixing device is used to light steel villa, including fixed frame, the bottom of fixed frame is passed through the bolt fastening and is had the fixed plate, and the top welding of fixed plate has two telescoping devices, and the bolt fastening is passed through on two telescoping devices's top has the sliding plate, and the top of sliding plate is fixed with the lightning rod through the pin, and the spout has all been seted up to the inside both sides of fixed frame, and the both ends of sliding plate all are located the inside of spout, and the telescoping device includes upper strut and lower strut. The utility model discloses can be through pressing the sliding plate, the sliding plate slides from top to bottom along the spout that sets up in the fixed frame to reduce the height of telescoping device, and then as required, adjust the use height of lightning rod, interact between spacing subassembly and the leading wheel, thereby can adjust different heights according to the use needs, also strengthened the fixity of telescoping device simultaneously, fall "V" shape fixed leg, thereby can fix more firmly on the roof of light steel villa.
Description
Technical Field
The utility model relates to a lightning protection technical field especially relates to a but light steel villa is with scalable lightning protection fixing device.
Background
Lightning rod, also called lightning rod, is used to protect buildings, tall trees and so on from lightning strike. The top end of the protected object is provided with a lightning receptor which is connected with a drainage ground net buried underground by a lead wire meeting the specification. The specification of the lightning rod must meet the GB standard, and the height specification of the lightning rod required by each lightning protection category is different. It distorts the ground electric field as the thundercloud discharge approaches the ground. A space with concentrated local electric field is formed at the top end of the lightning rod to influence the development direction of lightning leading discharge, so that lightning is guided to discharge to the lightning rod, and then lightning current is introduced into the ground through the grounding down conductor and the grounding device, so that the protected object is prevented from being struck by lightning. Many villas now have lightning rods installed.
Most of the existing lightning rods can not adjust the use height according to requirements, and most of the existing telescopic rods do not have good fixing effect, so that a telescopic lightning protection fixing device for a light steel villa needs to be designed to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a telescopic lightning protection fixing device for a light steel villa.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a scalable lightning protection fixing device is used to light steel villa, includes fixed frame, the bottom of fixed frame is passed through the bolt fastening and is had the fixed plate, the top welding of fixed plate has two telescoping devices, two the top of telescoping device is passed through the bolt fastening and is had the sliding plate, the top of sliding plate is fixed with the lightning rod through the pin.
Furthermore, the sliding grooves are formed in two sides of the inside of the fixed frame, and two ends of the sliding plate are located inside the sliding grooves.
Furthermore, the telescoping device includes upper strut and lower branch, the welding of the top inner wall of lower branch has the spacing ring.
Furthermore, the inner wall welding of lower branch has the spacing subassembly of a plurality of, the bottom outer wall welding of going up branch has a plurality of leading wheel.
Furthermore, the limiting assembly comprises a limiting frame welded on the inner wall of the lower support rod, a sliding block is connected inside the limiting frame in a sliding mode, and a spring is welded between the sliding block and the lower support rod.
Further, the bottom of fixed frame is fixed with two fixed landing legs through the bolt, and the bottom of two fixed landing legs all is provided with the slipmat, the fixed block has all been welded to one side of two fixed landing legs.
The utility model has the advantages that:
1. through the telescoping device, sliding plate and the fixed frame that set up, can be through pressing the sliding plate, make the sliding plate slide from top to bottom along the spout that sets up in the fixed frame to reduce the height of telescoping device, and then as required, adjust the use height of lightning rod.
2. Through spacing subassembly, leading wheel and the spacing ring that sets up, interact between spacing subassembly and the leading wheel to can adjust different heights according to the use needs, also strengthened telescoping device's fixity simultaneously, the spacing ring has effectively prevented that last branch breaks away from down branch when height-adjusting, thereby has guaranteed telescoping device's an organic whole nature.
3. Through the fixed landing leg of "V" shape of falling that sets up, enable the roof looks adaptation of lightning protection fixing device and villa to can more firmly fix on the roof of light steel villa, avoid making the lightning protection fixing device insecure because of the influence of strong wind.
Drawings
Fig. 1 is a front view of the telescopic lightning protection fixing device for light steel villas of the utility model;
fig. 2 is a front view of the adjustable rear structure of the telescopic lightning protection fixing device for the light steel villa provided by the utility model;
fig. 3 is a sectional view of the telescopic device of the telescopic lightning protection fixing device for light steel villas provided by the utility model;
fig. 4 is the utility model provides a scalable lightning protection fixing device's spacing subassembly schematic structure is used to light steel villa.
In the figure: the lightning rod fixing device comprises a fixing frame 1, a sliding plate 2, a telescopic device 3, a sliding groove 4, a lightning rod 5, a fixing plate 6, a fixing supporting leg 7, an upper supporting rod 8, a lower supporting rod 9, a limiting ring 10, a limiting assembly 11, a sliding block 12, a spring 13, a limiting frame 14, a guide wheel 15 and a fixing block 16.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Please refer to fig. 1 to 4 simultaneously, a scalable lightning protection fixing device for light steel villa, including fixed frame 1, the bottom of fixed frame 1 is fixed with fixed plate 6 through the bolt, couple together two telescoping devices 3 better, make it fixed more firm, the top welding of fixed plate 6 has two telescoping devices 3, be used for as required, adjust the use height of lightning rod 5, the top of two telescoping devices 3 is fixed with sliding plate 2 through the bolt, the top of sliding plate 2 is fixed with lightning rod 5 through the pin, be used for protecting light steel villa from the thunderbolt.
Further, spout 4 has all been seted up to the inside both sides of fixed frame 1 for make sliding plate 2 reciprocate along spout 4, thereby guarantee the stability of device, the both ends of sliding plate 2 all are located the inside of spout 4.
Further, the telescopic device 3 comprises an upper support rod 8 and a lower support rod 9, and a limiting ring 10 is welded on the inner wall of the top end of the lower support rod 9 and used for preventing the upper support rod 8 from being separated from the lower support rod 9 when the height is adjusted, so that the integrity of the telescopic device 3 is ensured.
Further, the inner wall welding of lower branch pole 9 has a plurality of spacing subassembly 11, and the bottom outer wall welding of upper branch pole 8 has a plurality of leading wheel 15, and interact between spacing subassembly 11 and the leading wheel 15 is used for adjusting different heights as required, has also strengthened telescoping device 3's fixity simultaneously.
Furthermore, the limiting assembly 11 comprises a limiting frame 14 welded on the inner wall of the lower support rod 9, a sliding block 12 is connected inside the limiting frame 14 in a sliding manner, and a spring 13 is welded between the sliding block 12 and the lower support rod 9 and used for limiting the self-sliding of the upper support rod 8.
Further, the bottom of fixed frame 1 is fixed with two fixed leg 7 through the bolt, and the fixed leg 7 of "V" shape falls enables the roof looks adaptation of lightning protection fixing device and villa, and the bottom of two fixed leg 7 all is provided with the slipmat, and fixed block 16 has all been welded to one side of two fixed leg 7, makes fixing device more firmly fix on the roof of villa.
The working principle is as follows: when the lightning rod fixing device is used, the lightning rod 5 is fixed on the fixing device through the pin, then the whole lightning protection fixing device is fixed on the roof of a villa through the bolt, the sliding plate 2 is pressed or lifted according to the use requirement, so that the sliding plate 2 slides up and down in the sliding grooves 4 arranged at the two sides of the fixing frame 1, the sliding block 12 extrudes the spring 13 under the action of the guide wheel 15, the sliding block 12 moves along one side far away from the guide wheel 15, enough space is reserved for the guide wheel 15 to enable the upper supporting rod 8 to be adjusted up and down, when the bottom end of the upper supporting rod 8 is adjusted to the top end of the upper supporting rod 9, the guide wheel 15 is blocked inside the lower supporting rod 9 by the limiting ring 10, the upper supporting rod 8 is prevented from further adjusting the height upwards to cause the upper supporting rod 8 to be separated from the lower supporting rod 9, the integrity of the telescopic device 3 is ensured, and the V-shaped, the lightning protection fixing device can be matched with the roof of the villa, so that the light steel villa can be firmly fixed on the roof of the light steel villa, and the insecure lightning protection fixing device caused by the influence of strong wind is avoided.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a scalable lightning protection fixing device is used to light steel villa, includes fixed frame (1), its characterized in that, the bottom of fixed frame (1) is passed through the bolt fastening and is had fixed plate (6), the top welding of fixed plate (6) has two telescoping device (3), two the top of telescoping device (3) is passed through the bolt fastening and is had sliding plate (2), the top of sliding plate (2) is fixed with lightning rod (5) through the pin.
2. The telescopic lightning protection fixing device for the light steel villa as claimed in claim 1 is characterized in that sliding grooves (4) are formed in two sides of the inside of the fixing frame (1), and two ends of the sliding plate (2) are located in the sliding grooves (4).
3. The telescopic lightning protection fixing device for the light steel villa as claimed in claim 1, wherein the telescopic device (3) comprises an upper support rod (8) and a lower support rod (9), and a limit ring (10) is welded on the inner wall of the top end of the lower support rod (9).
4. The telescopic lightning protection fixing device for the light steel villa as claimed in claim 3, wherein a plurality of limiting assemblies (11) are welded on the inner wall of the lower supporting rod (9), and a plurality of guide wheels (15) are welded on the outer wall of the bottom end of the upper supporting rod (8).
5. The telescopic lightning protection fixing device for the light steel villa is characterized in that the limiting component (11) comprises a limiting frame (14) welded on the inner wall of the lower support rod (9), a sliding block (12) is connected inside the limiting frame (14) in a sliding mode, and a spring (13) is welded between the sliding block (12) and the lower support rod (9).
6. The telescopic lightning protection fixing device for the light steel villa as claimed in claim 1 is characterized in that two fixing legs (7) are fixed at the bottom of the fixing frame (1) through bolts, the bottom ends of the two fixing legs (7) are respectively provided with an anti-slip pad, and a fixing block (16) is welded on one side of each of the two fixing legs (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922151141.4U CN211046420U (en) | 2019-12-05 | 2019-12-05 | Scalable lightning protection fixing device is used to light steel villa |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922151141.4U CN211046420U (en) | 2019-12-05 | 2019-12-05 | Scalable lightning protection fixing device is used to light steel villa |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211046420U true CN211046420U (en) | 2020-07-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922151141.4U Expired - Fee Related CN211046420U (en) | 2019-12-05 | 2019-12-05 | Scalable lightning protection fixing device is used to light steel villa |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211046420U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113471818A (en) * | 2021-05-25 | 2021-10-01 | 国网河北省电力有限公司石家庄市藁城区供电分公司 | Adjustable lightning arrester for electric power iron tower |
| CN113964653A (en) * | 2021-10-26 | 2022-01-21 | 郭旸 | Safety lightning arrester for substation |
-
2019
- 2019-12-05 CN CN201922151141.4U patent/CN211046420U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113471818A (en) * | 2021-05-25 | 2021-10-01 | 国网河北省电力有限公司石家庄市藁城区供电分公司 | Adjustable lightning arrester for electric power iron tower |
| CN113964653A (en) * | 2021-10-26 | 2022-01-21 | 郭旸 | Safety lightning arrester for substation |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200717 |