CN214314496U - Lightning-arrest support of assembly building - Google Patents

Abstract

The utility model relates to the technical field of lightning protection equipment, in particular to an assembled building lightning protection bracket, which comprises a bottom plate and a lightning protection needle body, wherein the top of the bottom plate is fixedly connected with a bracket main body, the inside of the bracket main body and the positive central position of the top are both provided with inserting grooves, the lightning protection needle body is movably connected with the inside of a cavity arranged in the bracket main body, the positions at the top of the bracket main body, which are respectively close to the front side, the back side and the left side and the right side, are both fixedly connected with two first convex plates, and through the structural design and the matching of the bracket main body, a through groove, the first convex plates, a connecting rod, a supporting plate, a second convex plate, a bolt rod and an inserting port, the device has the effect of preventing strong wind from blowing down, effectively reduces the surface area of the bracket main body, and avoids the situation that the bracket is blown down due to the overlarge solid area of the bracket main body under the strong wind environment, the problem that the support cannot continue to prevent lightning due to the fact that the support is blown down by strong wind is solved.

Description

Lightning-arrest support of assembly building

Technical Field

The utility model relates to a lightning-arrest equipment technical field, concretely relates to lightning-arrest support of assembly building.

Background

The building assembled by prefabricated parts on a construction site is called as an assembly building, and is divided into five types, namely a block building, a plate building, a box building, a framework plate building, a slab-lifting building and the like according to the form and construction method of prefabricated parts, the roof of the assembly building needs to be damaged by lightning rods after the construction is finished, the lightning rods placed on the roof of the assembly building are all fixed by lightning rods, however, the traditional lightning rod support has the phenomenon of unstable placement in the use process, when the assembly building is in a severe environment, the lightning rod support is easily blown down by strong wind, so that the lightning rod cannot continue to play a lightning protection effect, if the lightning rod support turned over on the ground is not found for a long time, certain potential safety hazards exist, and therefore, a lightning rod support needs to be designed, so that the problems mentioned above are solved.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides an assembly building lightning-arrest support possesses and prevents to be blown down by the strong wind advantage such as, has solved traditional lightning-arrest support and has blown down easily by the strong wind and lead to unable continuation to play the problem of lightning protection effect under adverse circumstances during operation.

The utility model discloses an assembly building lightning-arrest support, including bottom plate and lightning-arrest needle body, the top of bottom plate fixedly connected with support main body, the grafting groove has all been seted up to the positive central position department in the inside of support main body and top, lightning-arrest needle body swing joint is in the inside of the cavity that support main body was seted up, the top of support main body and the position department that is close to respectively front and back and left and right sides all fixedly connected with two first flange, the position department between a plurality of first flange all runs through the swing joint and is connected with the connecting rod, the position department that the connecting rod is close to the support main body outside all fixedly connected with the backup pad, the bottom of backup pad is fixedly connected with the second flange, the bottom position department that the top of support main body and be close to respectively the connecting rod both ends all runs through and has seted up the interface, the both ends of connecting rod all run through along the vertical direction and have seted up the grafting passageway and the activity is pegged graft and have the bolt pole, the bottom of the bolt rod penetrates through the insertion port to the inside of the support main body.

The utility model discloses an assembly building support that takes shelter from thunder, wherein the support subject is cylindrical structural design, a plurality of logical grooves have been seted up along the annular to the surface of support subject.

The utility model discloses an assembly building support that takes shelter from thunder, wherein the inside of support main part and the position department of being close to the grafting groove have seted up spiral shell line and threaded connection and have the screw sleeve board, the bottom and the mutual joint of lightning-arrest needle body of screw sleeve board, the top fixedly connected with connecting plate of screw sleeve board, the lightning-arrest needle body is located the inside of screw sleeve board and connecting plate and runs through to the upper and lower both ends of screw sleeve board and connecting plate, the inside of support main part and the bottom position department fixedly connected with spring of being close to the grafting groove, the top of spring and the bottom of lightning-arrest needle body laminate each other.

The utility model discloses an assembly building support that takes shelter from thunder, wherein the top of connecting plate and the fixedly connected with silica gel pad of position department that is close to lightning-arrest needle body surface, silica gel pad closely laminates with lightning-arrest needle body.

The utility model discloses an assembly building support that takes shelter from thunder, wherein the surface of connecting plate prolongs the annular and sets up inclined plane spiral circuit.

The utility model discloses a lightning-arrest support of assembly building, wherein the second flange is square structural design, the bottom of second flange is the matte structure.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses, through the structural design and the cooperation of support main part, lead to the groove, first flange, the connecting rod, the backup pad, the second flange, bolt pole and interface for the device has prevented that the strong wind from blowing down the effect, the effectual surface area who reduces the support main part, avoided under the strong wind environment because the solid area of support main part is too big and lead to the condition appearance that blows down this support, solved because this support is blown down by the strong wind and lead to unable continuation to play the problem of lightning protection.

2. The utility model discloses, through the inside structural design who offers the spiral shell line of support main part, inserting groove, spring, screw sleeve board, connecting plate and support main part for this lightning-arrest support can be convenient carry out altitude mixture control to the lightning-arrest needle body, has avoided traditional lightning-arrest support to appear the loaded down with trivial details condition of the altitude mixture control process of lightning-arrest needle body, has solved because the adjustment process is too loaded down with trivial details to lead to the problem that operating personnel work load increases.

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 front cross-sectional structure of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 4 is a schematic top view of the bracket main body of the present invention.

In the figure: 1. a base plate; 2. a stent body; 3. a through groove; 4. inserting grooves; 5. a spring; 6. a lightning rod body; 7. a threaded bushing plate; 8. a connecting plate; 9. a first convex plate; 10. a connecting rod; 11. a support plate; 12. a second convex plate; 13. a latch rod; 14. a silica gel pad; 15. an interface.

Detailed Description

In the following description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of the present invention. It should be understood, however, that these physical details should not be taken to limit the invention. That is, in some embodiments of the invention, these physical details 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.

Referring to fig. 1-4, the lightning protection bracket for assembly building of the present invention comprises a bottom plate 1 and a lightning protection needle body 6, wherein the top of the bottom plate 1 is fixedly connected with a bracket main body 2, insertion grooves 4 are formed in the inner portion of the bracket main body 2 and the center position of the top, the lightning protection needle body 6 is movably connected with the inner portion of the cavity formed in the bracket main body 2, two first protruding plates 9 are fixedly connected with the top of the bracket main body 2 and the positions respectively close to the front side, the back side, the left side and the right side, the positions between the first protruding plates 9 are respectively and movably connected with a connecting rod 10, a supporting plate 11 is fixedly connected with the position of the connecting rod 10 close to the outer side of the bracket main body 2, a second protruding plate 12 is fixedly connected with the bottom of the supporting plate 11, insertion ports 15 are respectively and the positions of the top of the bracket main body 2 and the bottoms respectively close to the two ends of the connecting rod 10 are respectively and provided with insertion channels and movably inserted with a bolt rod 13 along the vertical direction, the bottom of the latch lever 13 extends through the socket 15 to the inside of the holder body 2.

Support main part 2 is cylindrical structural design, and a plurality of logical grooves 3 have been seted up along the annular to support main part 2's surface, and through support main part 2 cylindrical and a plurality of structural design who leads to groove 3, the effectual anti-wind ability that makes this support is stronger, has reduced the area of contact with the wind-force face, avoids leading to the condition appearance that this support tumbles because the contact surface is too big.

The inside of the bracket main body 2 and the position close to the inserting groove 4 are provided with screw threads and are in threaded connection with a threaded sleeve plate 7, the bottom of the threaded sleeve plate 7 is mutually clamped with the lightning protection needle body 6, the top of the threaded sleeve plate 7 is fixedly connected with a connecting plate 8, the lightning protection needle body 6 is positioned inside the threaded sleeve plate 7 and the connecting plate 8 and penetrates through the upper end and the lower end of the threaded sleeve plate 7 and the connecting plate 8, the inside of the bracket main body 2 and the position close to the bottom of the inserting groove 4 are fixedly connected with a spring 5, the top of the spring 5 is mutually attached to the bottom of the lightning protection needle body 6, through the design of the thread bushing plate 7, the spring 5 and the thread path structure arranged in the bracket main body 2, make this support have be convenient for adjust the effect of the height that lightning-arrest needle body 6 was located, avoided traditional lightning-arrest support to appear because the comparatively loaded down with trivial details condition that leads to increaseing operating personnel work load of accommodation process when height-adjusting.

The top of connecting plate 8 and the position department fixedly connected with silica gel pad 14 that is close to lightning-arrest needle body 6 surface, silica gel pad 14 closely laminates with lightning-arrest needle body 6, through silica gel pad 14's structural design, has effectually sealed between lightning-arrest needle body 6 and connecting plate 8 and the screw sleeve board 7, has avoided carrying out remaining condition appearance because external rainwater enters into the inner chamber of screw sleeve board 7.

The inclined plane spiral way is seted up to the surface of connecting plate 8 along the annular, through the structural design of connecting plate 8 for operating personnel is more convenient when rotating threaded sleeve plate 7, has avoided leading to difficult application of force to carry out the condition appearance of rotation because the surface of connecting plate 8 is too smooth.

Second protruding board 12 is square structural design, and the bottom of second protruding board 12 is the matte structure, through the structural design of second protruding board 12, the effectual friction that increases between this support and the ground, has avoided this support because with the too big condition that causes the damage of striking appear appearing sliding and with something of the external wind-force of friction undersize between the ground.

When the utility model is used, if the external wind force is too large, the bracket main body 2 can effectively support the whole lightning protection device through the first convex plate 9, the support plate 11 and the second convex plate 12, thereby avoiding the occurrence of the whole turnover situation, and simultaneously through the cylindrical structure design of the plurality of through grooves 3 and the bracket main body 2, the solid area of the device is effectively reduced, and the contact surface with the wind force is avoided to be too large, thereby the wind resistance capability of the bracket is stronger, when the lightning protection needle body 6 is required to be reduced, an operator grasps the connecting plate 8 to drive the threaded sleeve plate 7 to rotate to the right side through the threaded circuit arranged on the inserting groove 4, during the rotation process, the threaded sleeve plate 7 moves downwards, the spring 5 contracts, the connecting plate 8 stops rotating after the lightning protection needle body 6 is adjusted to a proper height, if the lightning protection needle body 6 is required to be increased, the operator can grasp the connecting plate 8 to rotate to the left side, after the height is adjusted to a proper height, the connecting plate 8 is loosened again.

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 an assembly building lightning-arrest support, includes bottom plate (1) and lightning-arrest needle body (6), its characterized in that: the top of the bottom plate (1) is fixedly connected with a support main body (2), the inner part of the support main body (2) and the middle position of the top are both provided with inserting grooves (4), the lightning protection needle body (6) is movably connected with the inner part of a cavity formed in the support main body (2), the positions of the top of the support main body (2) respectively close to the front surface and the back surface and the left and right sides are both fixedly connected with two first convex plates (9), the positions among the first convex plates (9) are both movably connected with a connecting rod (10) in a penetrating way, the positions of the connecting rod (10) close to the outer side of the support main body (2) are both fixedly connected with a support plate (11), the bottom of the support plate (11) is fixedly connected with a second convex plate (12), the positions of the top of the support main body (2) respectively close to the bottoms of the two ends of the connecting rod (10) are both provided with inserting ports (15) in a penetrating way, the two ends of the connecting rod (10) are both provided with inserting channels in a penetrating mode along the vertical direction and movably inserted with the plug pin rod (13), and the bottom of the plug pin rod (13) penetrates through the inserting port (15) to the inside of the support main body (2).

2. An assembled building lightning protection bracket according to claim 1, characterized in that: the support main body (2) is designed into a cylindrical structure, and a plurality of through grooves (3) are formed in the outer surface of the support main body (2) along the annular shape.

3. An assembled building lightning protection bracket according to claim 1, characterized in that: the utility model discloses a lightning protection support, including support main body (2), position department that just is close to inserting groove (4) of support main body (2) has seted up spiral shell line and threaded connection has screw sleeve board (7), the bottom and the mutual joint of lightning-arrest needle body (6) of screw sleeve board (7), top fixedly connected with connecting plate (8) of screw sleeve board (7), lightning-arrest needle body (6) are located the inside of screw sleeve board (7) and connecting plate (8) and run through to the upper and lower both ends of screw sleeve board (7) and connecting plate (8), the inside of support main body (2) just is close to bottom position department fixedly connected with spring (5) of inserting groove (4), the top of spring (5) and the bottom of lightning-arrest needle body (6) are laminated each other.

4. An assembled building lightning protection bracket according to claim 3, characterized in that: the top of connecting plate (8) just is close to position department fixedly connected with silica gel pad (14) of lightning-arrest needle body (6) surface, silica gel pad (14) closely laminate with lightning-arrest needle body (6).

5. An assembled building lightning protection bracket according to claim 3, characterized in that: the outer surface of the connecting plate (8) is provided with an inclined plane spiral circuit along an annular shape.

6. An assembled building lightning protection bracket according to claim 1, characterized in that: the second convex plate (12) is designed to be of a square structure, and the bottom of the second convex plate (12) is of a rough surface structure.

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