CN215646108U

CN215646108U - Lightning protection device support frame for housing construction engineering

Info

Publication number: CN215646108U
Application number: CN202122228278.2U
Authority: CN
Inventors: 夏道伟
Original assignee: Xia Daowei
Current assignee: Xia Daowei
Priority date: 2021-09-15
Filing date: 2021-09-15
Publication date: 2022-01-25
Anticipated expiration: 2031-09-15

Abstract

The utility model relates to the technical field of lightning protection equipment, and discloses a lightning protection device support frame for house building engineering, which comprises a bottom plate, wherein a mounting frame is fixedly connected to the center of the bottom surface of the bottom plate, a through groove is formed in the top surface of the mounting frame, a fixing seat is clamped on the inner wall of the through groove, a lightning rod is fixedly connected to the top of the fixing seat, a clamping groove is formed in the side wall of the fixing seat, a clamping block is clamped on the inner wall of the clamping groove, a vertical plate is fixedly connected to the side wall of one side of the clamping block, a moving block is fixedly connected to the bottom end of the vertical plate, a screw rod is connected to the center of the moving block in a threaded manner, the screw rod is rotatably connected to the side wall of the mounting frame, an inner ring is fixedly connected to the outer wall of the upper portion of the lightning rod, a spring is fixedly connected to the outer wall of the inner ring, an outer ring is fixedly connected to the outer ring, an inclined rod is fixedly connected to the bottom of the bottom plate, the lightning rod is convenient to disassemble and assemble the lightning rod, and ensure the stability of the lightning rod.

Description

Lightning protection device support frame for housing construction engineering

Technical Field

The utility model belongs to the technical field of lightning protection equipment, and particularly relates to a lightning protection device support frame for building construction engineering.

Background

The lightning protection device is the sum of a lightning receptor, a down lead, a grounding device, a surge protector and other connecting conductors, and generally divides the lightning protection device of a building into two categories: outside lightning protection device and inside lightning protection device, outside lightning protection device comprises arrester, downlead and earthing device, traditional lightning protection device promptly.

The lightning protection device support frame for current housing construction still has some weak points in the use, for example, is not convenient for install this support frame and dismantles, meets strong wind weather simultaneously, and lightning protection needle upper portion rocks seriously, and the lightning protection needle takes place to buckle even, influences the use, in order to solve the above-mentioned problem that proposes, provides a lightning protection device support frame for housing construction engineering.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: in order to solve the problem, the lightning protection device support frame for the house building engineering is provided.

The technical scheme adopted by the utility model is as follows: a lightning protection device support frame for house building engineering comprises a bottom plate, wherein the center of the bottom surface of the bottom plate is fixedly connected with a mounting frame, a through groove is arranged on the top surface of the mounting frame, a fixed seat is clamped on the inner wall of the through groove, a lightning rod is fixedly connected with the top of the fixed seat, the side wall of the fixed seat is provided with a clamping groove, the inner wall of the clamping groove is clamped with a clamping block, the side wall of one side of the clamping block is fixedly connected with a vertical plate, the bottom end of the vertical plate is fixedly connected with a moving block, the center of the moving block is connected with a screw rod through a thread, the screw rod is rotationally connected to the side wall of the mounting rack, the outer wall of the upper part of the lightning rod is sleeved with an inner ring, the outer wall fixedly connected with spring of inner ring, the one end fixedly connected with outer loop of spring, the lateral wall fixedly connected with down tube of outer loop, the bottom fixed connection of down tube is in on the bottom plate.

In a preferred embodiment, the through groove is in a square structure, the fixing seat is in a square column structure, and the size of the inner wall of the through groove is matched with the size of the outer wall of the fixing seat.

In a preferred embodiment, the two clamping blocks, the vertical plate and the moving block are symmetrically arranged on two sides of the screw respectively, the outer walls of the left side and the right side of the screw are provided with external threads with reversed threads, and the center of the moving block is provided with an internal thread through hole matched with the external threads of the screw.

In a preferred embodiment, the number of the clamping grooves is two, the clamping grooves are symmetrically arranged on two side walls of the fixing seat respectively, and the shape and the size of the inner wall of each clamping groove are matched with those of the outer wall of the clamping block.

In a preferred embodiment, the middle part of the inner wall of the mounting frame is fixedly connected with a limiting plate, guide grooves are formed in two sides of the limiting plate, the vertical plate penetrates through the guide grooves, and the width of each guide groove is matched with the width of the corresponding vertical plate.

In a preferred embodiment, the number of the springs is four, and the springs are respectively arranged on the outer wall of the inner ring in pairs at 90 degrees, and the number of the diagonal rods is four, and the diagonal rods are respectively arranged on the outer wall of the outer ring in pairs at 90 degrees.

In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:

1. according to the lightning rod fixing structure, the fixing seat at the bottom of the lightning rod is inserted into the through groove of the mounting frame, the limiting plate supports the fixing seat, then the screw rod is rotated, the external threads on two opposite sides of the screw rod are used for driving the vertical plate on the moving block to move relatively, so that the clamping block is driven to move and be clamped into the clamping groove of the fixing seat, the position of the fixing seat is limited by the clamping block, and the position of the lightning rod is fixed.

2. According to the utility model, when the lightning rod shakes due to the influence of strong wind, the lightning rod drives the inner ring to shake, so that the springs around the inner ring are compressed, the elasticity of the springs is utilized to effectively reduce the shaking of the upper part of the lightning rod, the stability of the lightning rod is ensured, and the lightning rod is prevented from being bent.

Drawings

FIG. 1 is a schematic diagram of the front view internal structure of the present invention;

FIG. 2 is an enlarged view of FIG. 1 taken at A in the present invention;

FIG. 3 is a schematic diagram of the top internal structure of the present invention;

FIG. 4 is a schematic three-dimensional view of the upper structure of the limiting plate according to the present invention;

fig. 5 is a schematic three-dimensional view of a lightning rod structure according to the present invention.

The labels in the figure are: the lightning protection device comprises a base plate 1, a mounting frame 2, a through groove 3, a fixing seat 4, a lightning rod 5, a clamping groove 6, a clamping block 7, a vertical plate 8, a moving block 9, a screw rod 10, an inner ring 11, a spring 12, an outer ring 13, an inclined rod 14, a limiting plate 15 and a guide groove 16.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are some embodiments of the present invention, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

A lightning protection device support frame for building construction engineering according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 5.

Example (b):

the lightning protection device support frame for the house building engineering provided by the embodiment of the utility model is shown in a figure 1, a figure 2 and a figure 5, and comprises a bottom plate 1, wherein a mounting frame 2 is fixedly connected to the center of the bottom surface of the bottom plate 1, a through groove 3 is formed in the top surface of the mounting frame 2, a fixed seat 4 is clamped on the inner wall of the through groove 3, a lightning rod 5 is fixedly connected to the top of the fixed seat 4, the fixed seat 4 at the bottom of the lightning rod 5 is inserted into the through groove 3 on the mounting frame 2, the peripheral position of the fixed seat 4 is limited by the through groove 3, a clamping groove 6 is formed in the side wall of the fixed seat 4, a clamping block 7 is clamped on the inner wall of the clamping groove 6, a vertical plate 8 is fixedly connected to the side wall of one side of the clamping block 7, a moving block 9 is fixedly connected to the bottom end of the vertical plate 8, a screw rod 10 is connected to the center thread of the moving block 9, the screw rod 10 is rotatably connected to the side wall of the mounting frame 2, the screw rod 10 is rotated to drive the moving block 9 to move by the external thread of the screw rod 10, thereby drive fixture block 7 on the riser 8 and remove to in the draw-in groove 6 of card income fixing base 4, utilize fixture block 7 and draw-in groove 6 restriction fixing base 4's upper and lower position, thereby fixed lightning rod 5 positions realize installing fast.

Referring to fig. 3, the shape that leads to groove 3 is square structure, the square column structure of fixing base 4, and the inner wall size that leads to groove 3 and the outer wall size looks adaptation of fixing base 4, lead to groove 3 and play the guide effect to the position of fixing base 4 installation, make the position of draw-in groove 6 and fixture block 7 correspond fast, and lead to the dimensional design of groove 3 and fixing base 4 looks adaptation, prevent that the clearance from rocking, guarantee the stable position.

Referring to fig. 1 and 4, a limiting plate 15 is fixedly connected to the middle portion of the inner wall of the mounting frame 2, guide grooves 16 are formed in two sides of the limiting plate 15, a vertical plate 8 penetrates through the guide grooves 16, the width of each guide groove 16 is matched with the width of the corresponding vertical plate 8, and the guide grooves 16 in the limiting plate 15 are used for guiding movement of the moving block 9.

Referring to fig. 1 and 2, the structure that fixture block 7, riser 8 and movable block 9 constitute has two, is the symmetry respectively and sets up in the both sides of screw rod 10, and the quantity of draw-in groove 6 is two, is the symmetry respectively and sets up on two lateral walls of fixing base 4, the inner wall shape and the size of draw-in groove 6 and the outer wall shape and the size looks adaptation of fixture block 7, and the size design of looks adaptation prevents that the clearance from rocking, guarantees to connect stably.

Referring to fig. 1, the outer walls of the left and right sides of the screw 10 are provided with external threads with opposite threads, and the center of the moving block 9 is provided with an internal thread through hole matched with the external threads of the screw 10, so that the two moving blocks 9 can be driven by the external threads opposite to the screw 10 to move in opposite directions at the same time.

Referring to fig. 1 and 3, an inner ring 11 is sleeved on the outer wall of the upper portion of the lightning rod 5, a spring 12 is fixedly connected to the outer wall of the inner ring 11, an outer ring 13 is fixedly connected to one end of the spring 12, an inclined rod 14 is fixedly connected to the outer side wall of the outer ring 13, the bottom of the inclined rod 14 is fixedly connected to the bottom plate 1, the lightning rod 5 shakes to drive the inner ring 11 to shake, the spring 12 is connected to the outer ring 13 in a compression mode, the shake of the lightning rod 5 is buffered by the aid of elastic energy of the spring 12, stability of the lightning rod 5 is guaranteed, and bending is prevented.

Referring to fig. 3, the number of the springs 12 is four, and the springs are respectively arranged on the outer wall of the inner ring 11 in a 90-degree manner two by two, the use of the springs 12 can buffer the shaking in different directions, the number of the inclined rods 14 is four, the springs are respectively arranged on the outer wall of the outer ring 13 in a 90-degree manner two by two, and the inclined rods 14 provide enough supporting force for the outer ring 13.

The implementation principle of the lightning protection device support frame for the housing construction engineering of the embodiment of the application is as follows: firstly, the fixed seat 4 at the bottom of the lightning rod 5 is inserted into the through groove 3 of the mounting frame 2, the fixed seat 4 is supported by the limiting plate 15, then the screw rod 10 is rotated, the opposite external threads at the two sides of the screw rod 10 are utilized to drive the vertical plate 8 on the moving block 9 to move relatively under the guidance of the guide groove 16, so as to drive the clamping block 7 to move and clamp into the clamping groove 6 of the fixed seat 4, the position of the fixed seat 4 is limited by the clamping block 7, thereby the position of the lightning rod 5 is fixed, the lightning rod 5 is conveniently and rapidly installed by the structure, and the screw rod 10 is reversely rotated, so that the clamping block 7 can be rapidly separated from the clamping groove 6, the lightning rod 5 is conveniently disassembled and conveniently used, when the lightning rod 5 is affected by strong wind to shake, the lightning rod 5 drives the inner ring 11 to shake, thereby the springs 12 around the inner ring 11 are compressed, the shake of the upper part of the lightning rod 5 is effectively reduced by the elasticity of the springs 12, and the stability of the lightning rod 5 is ensured, preventing bending.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a lightning protection device support frame for housing construction engineering, includes bottom plate (1), its characterized in that: the bottom surface center of the bottom plate (1) is fixedly connected with a mounting frame (2), the top surface of the mounting frame (2) is provided with a through groove (3), the inner wall of the through groove (3) is clamped with a fixing seat (4), the top of the fixing seat (4) is fixedly connected with a lightning rod (5), the side wall of the fixing seat (4) is provided with a clamping groove (6), the inner wall of the clamping groove (6) is clamped with a clamping block (7), the side wall of one side of the clamping block (7) is fixedly connected with a vertical plate (8), the bottom end of the vertical plate (8) is fixedly connected with a moving block (9), the center thread of the moving block (9) is connected with a screw rod (10), the screw rod (10) is rotatably connected onto the side wall of the mounting frame (2), the outer wall of the upper portion of the lightning rod (5) is sleeved with an inner ring (11), and the outer wall of the inner ring (11) is fixedly connected with a spring (12), one end of the spring (12) is fixedly connected with an outer ring (13), the outer side wall of the outer ring (13) is fixedly connected with an inclined rod (14), and the bottom of the inclined rod (14) is fixedly connected to the bottom plate (1).

2. The lightning protection device support frame for building construction engineering of claim 1, wherein: the shape that leads to groove (3) is square structure, the square column structure of fixing base (4), just the inner wall size that leads to groove (3) with the outer wall size looks adaptation of fixing base (4).

3. The lightning protection device support frame for building construction engineering of claim 1, wherein: the structure that the fixture blocks (7), the vertical plates (8) and the moving block (9) are formed is two, the two structures are symmetrically arranged on two sides of the screw rod (10), external threads with reverse threads are arranged on the outer walls of the left side and the right side of the screw rod (10), and an internal thread through hole matched with the external threads of the screw rod (10) is formed in the center of the moving block (9).

4. The lightning protection device support frame for building construction engineering of claim 1, wherein: the quantity of draw-in groove (6) is two, is the symmetry respectively and sets up on two lateral walls of fixing base (4), the inner wall shape and the size of draw-in groove (6) with the outer wall shape and the size looks adaptation of fixture block (7).

5. The lightning protection device support frame for building construction engineering of claim 1, wherein: inner wall middle part fixedly connected with limiting plate (15) of mounting bracket (2), guide way (16) have been seted up to the both sides of limiting plate (15), riser (8) run through guide way (16), the width of guide way (16) with the width looks adaptation of riser (8).

6. The lightning protection device support frame for building construction engineering of claim 1, wherein: the number of the springs (12) is four, the springs are arranged on the outer wall of the inner ring (11) in a 90-degree mode in pairs, the number of the inclined rods (14) is four, and the inclined rods are arranged on the outer wall of the outer ring (13) in a 90-degree mode in pairs.