CN210780027U

CN210780027U - Lightning protection device support frame for housing construction engineering

Info

Publication number: CN210780027U
Application number: CN201920875772.8U
Authority: CN
Inventors: 王剑飞
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-11
Filing date: 2019-06-11
Publication date: 2020-06-16
Anticipated expiration: 2029-06-11

Abstract

The utility model discloses a lightning protection device support frame for housing construction engineering, including base and connecting axle, base internally mounted has the motor, wherein, first tooth wheel has been cup jointed to motor one end, first tooth wheel one side is connected with second tooth wheel, the threaded rod runs through inside the second tooth wheel, the mount has been cup jointed to threaded rod one side, is close to the mount the slider has been cup jointed to threaded rod one side, slider one side is fixed with the movable block, movable block one side is connected with the spout. This lightning protection device support frame for house building engineering is provided with first tooth and takes turns to can rotate through the motor to can drive the second tooth and take turns to rotate when first tooth gear rotates, can drive the threaded rod when second tooth gear rotates and rotate, thereby can drive the slider when the threaded rod rotates and carry out the screw thread slip, can drive the movable block when slider screw thread slip and remove, and the person of facilitating the use can adjust the motor, improves work efficiency.

Description

Lightning protection device support frame for housing construction engineering

Technical Field

The utility model relates to a calamity prevention technical field specifically is a lightning protection device support frame for housing construction engineering.

Background

Lightning protection devices, also known as lightning protection needles and lightning rods, are devices used to protect buildings, tall trees and the like from lightning strikes. 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. Lightning protection device generally fixes through the support frame, and current lightning protection device support frame for housing construction engineering is manual operation usually and adjusts to very waste time, inconvenient demand that has more the user adjusts lightning protection device's height, inconvenient support frame and lightning protection device installation.

The lightning protection device support frame for the building construction engineering on the market at present has many defects, needs manual operation, inconvenient height-adjusting, and inconvenient support frame and lightning protection device installation, so urgent need can improve the technique of lightning protection device support frame structure for the building construction engineering on the market, perfect this equipment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a lightning protection device support frame for housing construction engineering to there are many defects in the lightning protection device support frame for housing construction engineering on the present market that the solution above-mentioned background art provided, need manual operation, inconvenient height-adjusting, the problem of inconvenient support frame and lightning protection device installation.

In order to achieve the above object, the utility model provides a following technical scheme: a lightning protection device support frame for house building engineering comprises a base and a connecting shaft, wherein a motor is arranged in the base,

first gear has been cup jointed to motor one end, first tooth wheel one side is connected with second gear, the inside threaded rod that runs through of second tooth wheel, the mount has been cup jointed on threaded rod one side, is close to the mount the slider has been cup jointed on threaded rod one side, slider one side is fixed with the movable block, movable block one side is connected with the spout, the connecting axle is installed in movable block one side, connecting axle one side is connected with the connecting rod, the connecting rod other end is fixed with the block groove, block inslot portion is connected with the block, block one side is fixed with presses the briquetting, press briquetting one side and install the spring, press briquetting one side and be connected with the fixed block, lightning protection device is installed to fixed block one side.

Preferably, the second gear wheel is provided with four groups, the second gear wheel is the same as the first gear wheel in size, and the second gear wheel and the first gear wheel form a meshing connection.

Preferably, four groups of threaded rods and four groups of sliding blocks are arranged, and the threaded rods are in threaded connection with the sliding blocks.

Preferably, the moving block is in sliding connection with the sliding groove, and the maximum sliding distance of the moving block does not exceed the length of the sliding groove.

Preferably, the clamping groove and the clamping block are rectangular, and the size of the clamping groove is matched with that of the clamping block.

Preferably, a telescopic structure is formed between the pressing block and the spring, and the maximum telescopic size of the pressing block does not exceed the deformation of the spring.

Compared with the prior art, the beneficial effects of the utility model are that: this lightning protection device support frame for housing construction engineering:

1. the first meshing wheel can rotate through the motor, so that the second meshing wheel can be driven to rotate when the first meshing wheel rotates, the threaded rod can be driven to rotate when the second meshing wheel rotates, the threaded rod can be driven to slide in a threaded manner when the threaded rod rotates, and the movable block can be driven to move when the sliding block slides in a threaded manner, so that a user can conveniently adjust the motor, and the working efficiency is improved;

2. the movable block can slide through the sliding groove, so that the movable block can drive the connecting shaft to move when sliding, the connecting shaft can drive the connecting rod to move when moving, the lightning protection device can be driven to ascend and descend when the connecting rod moves, and the height of the lightning protection device can be conveniently adjusted according to the requirements of a user;

3. be provided with the block and can remove according to the pressure block through pressing, can extrude the spring when pressing the block removal, pulling the connecting rod and placing the block groove in block department when the block removes, loosen this moment and reset according to the pressure block can be through spring self elasticity, can drive block and block groove and carry out the block according to the block after reseing, make things convenient for the installation that support frame and lightning protection device can be quick.

Drawings

FIG. 1 is a schematic side view of the cross-sectional structure of the present invention;

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

fig. 3 is an enlarged schematic view of part a of the present invention.

In the figure: 1. a base; 2. a motor; 3. a first toothed wheel; 4. a second toothed wheel; 5. a threaded rod; 6. A fixed mount; 7. a slider; 8. a moving block; 9. a chute; 10. a connecting shaft; 11. a connecting rod; 12. a clamping groove; 13. a clamping block; 14. a pressing block; 15. a spring; 16. a fixed block; 17. a lightning protection device.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a lightning protection device support frame for house building engineering comprises a base 1, a motor 2, a first gear 3, a second gear 4, a threaded rod 5, a fixed frame 6, a sliding block 7, a moving block 8, a sliding groove 9, a connecting shaft 10, a connecting rod 11, a clamping groove 12, a clamping block 13, a pressing block 14, a spring 15, a fixed block 16 and a lightning protection device 17, wherein the motor 2 is installed inside the base 1,

one end of the motor 2 is sleeved with a first gear 3, one side of the first gear 3 is connected with a second gear 4, the second gear 4 is provided with four groups, the size of the second gear 4 is the same as that of the first gear 3, the second gear 4 and the first gear 3 are meshed and connected, the first gear 3 rotates through the motor 2, the second gear 4 can be driven to rotate when the first gear 3 rotates, the threaded rod 5 can be driven to rotate when the second gear 4 rotates, the threaded rod 5 penetrates through the second gear 4, the threaded rods 5 and the sliding blocks 7 are provided with four groups, the threaded rod 5 and the sliding blocks 7 are connected through threads, the sliding block 7 can be driven to slide through the threads, the moving block 8 can be driven to move when the sliding blocks 7 slide through the threads, the fixing frame 6 is sleeved on one side of the threaded rod 5, a slide block 7 is sleeved on one side of the threaded rod 5 close to the fixed frame 6, a moving block 8 is fixed on one side of the slide block 7, a sliding connection is formed between the moving block 8 and the sliding groove 9, the maximum sliding distance of the moving block 8 does not exceed the length of the sliding groove 9, the moving block 8 slides through the sliding groove 9, the moving block 8 drives the connecting shaft 10 to move when sliding, the sliding groove 9 is connected on one side of the moving block 8, the connecting shaft 10 is installed on one side of the moving block 8, a connecting rod 11 is connected on one side of the connecting shaft 10, a clamping groove 12 is fixed at the other end of the connecting rod 11, the clamping groove 12 and the clamping block 13 are rectangular, the clamping block 12 is matched with the clamping block 13 in size, the clamping block 13 moves by pressing the pressing block 14, the pressing block 14 can extrude the spring 15 while moving, and when the clamping block 13 moves, the, the lightning protection device is characterized in that a clamping block 13 is connected inside the clamping groove 12, a pressing block 14 is fixed on one side of the clamping block 13, a telescopic structure is formed between the pressing block 14 and a spring 15, the maximum telescopic size of the pressing block 14 is not more than the deformation of the spring 15, the pressing block 14 can reset through the self elasticity of the spring 15 after being loosened, the pressing block 14 can drive the clamping block 13 to be clamped with the clamping groove 12 after being reset, the spring 15 is installed on one side of the pressing block 14, a fixed block 16 is connected on one side of the pressing block 14, and a lightning protection device 17 is installed on one side of the fixed block 16.

The working principle is as follows: when the lightning protection device support frame for the house building engineering is used, firstly, the lightning protection device support frame for the house building engineering needs to be simply known, before the lightning protection device support frame is used, the clamping block 13 moves by pressing the pressing block 14, the pressing block 14 can extrude the spring 15 while moving, when the clamping block 13 moves, the connecting rod 11 is pulled to place the clamping groove 12 at the clamping block 13, at the moment, the pressing block 14 is loosened to reset through the self elasticity of the spring 15, the pressing block 14 can drive the clamping block 13 to be clamped with the clamping groove 12 after resetting, the support frame and the lightning protection device 17 can be quickly installed, after the installation is completed, the first meshing gear 3 rotates through the motor 2, the first meshing gear 3 can drive the second meshing wheel 4 to rotate when rotating, the second meshing gear 4 can drive the threaded rod 5 to rotate, and the threaded rod 5 can drive the sliding block 7 to perform threaded sliding when rotating, the slider 7 can drive the movable block 8 to move when sliding in a threaded manner, the movable block 8 can slide through the sliding groove 9 when moving, the movable block 8 can drive the connecting shaft 10 to move when sliding, the connecting shaft 10 can drive the connecting rod 11 to move when moving, the connecting rod 11 can drive the lightning protection device 17 to lift when moving, the height of the lightning protection device 17 can be adjusted according to the requirements of a user, and the content which is not described in detail in the description belongs to the prior art which is known to professional technicians in the field.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a lightning protection device support frame for housing construction engineering, includes base (1) and connecting axle (10), its characterized in that: a motor (2) is arranged in the base (1), wherein,

a first toothed gear (3) is sleeved at one end of the motor (2), a second toothed gear (4) is connected to one side of the first toothed gear (3), a threaded rod (5) penetrates through the interior of the second toothed gear (4), a fixing frame (6) is sleeved at one side of the threaded rod (5), a sliding block (7) is sleeved at one side of the threaded rod (5) close to the fixing frame (6), a moving block (8) is fixed to one side of the sliding block (7), a sliding groove (9) is connected to one side of the moving block (8), a connecting shaft (10) is installed at one side of the moving block (8), a connecting rod (11) is connected to one side of the connecting shaft (10), a clamping groove (12) is fixed to the other end of the connecting rod (11), a clamping block (13) is connected to the inside of the clamping groove (12), a pressing block (14) is fixed to one side of the clamping block (13), one side of the pressing block (14) is connected with a fixing block (16), and one side of the fixing block (16) is provided with a lightning protection device (17).

2. The lightning protection device support frame for housing construction engineering according to claim 1, characterized in that: the second gear (4) is provided with four groups, the sizes of the second gear (4) and the first gear (3) are the same, and the second gear (4) is in meshed connection with the first gear (3).

3. The lightning protection device support frame for housing construction engineering according to claim 1, characterized in that: four groups of threaded rods (5) and four groups of sliding blocks (7) are arranged, and the threaded rods (5) are in threaded connection with the sliding blocks (7).

4. The lightning protection device support frame for housing construction engineering according to claim 1, characterized in that: the moving block (8) is in sliding connection with the sliding groove (9), and the maximum sliding distance of the moving block (8) does not exceed the length of the sliding groove (9).

5. The lightning protection device support frame for housing construction engineering according to claim 1, characterized in that: the clamping groove (12) and the clamping block (13) are rectangular, and the size of the clamping groove (12) is matched with that of the clamping block (13).

6. The lightning protection device support frame for housing construction engineering according to claim 1, characterized in that: an expansion structure is formed between the pressing block (14) and the spring (15), and the maximum expansion size of the pressing block (14) does not exceed the deformation of the spring (15).