CN218817473U

CN218817473U - Improved environment-friendly fastener for power grid energy-saving system

Info

Publication number: CN218817473U
Application number: CN202221418191.XU
Authority: CN
Inventors: 黄海雷; 黄伟; 倪亚菊
Original assignee: Nantong Tongtai Fasteners Co ltd
Current assignee: Nantong Tongtai Fasteners Co ltd
Priority date: 2022-06-08
Filing date: 2022-06-08
Publication date: 2023-04-07
Anticipated expiration: 2032-06-08

Abstract

The utility model discloses a modified electric wire netting economizer system environmental protection fastener belongs to fastener technical field, including the screw, the inside rotation of screw is connected with a set of connecting plate, and is a set of the outside fixedly connected with outer loop of connecting plate, the outside contact of outer loop has the inner ring, a set of nail that consolidates of the outside fixedly connected with of inner ring, the one end of consolidating the nail runs through and sliding connection to the outside of connecting plate, the length of consolidating the nail is greater than the length of screw. The utility model discloses a, be convenient for guarantee the installation stability of screw, reduce and appear the slope phenomenon at the screw in-process, guarantee installation effect and aesthetic property, the reducible not hard up phenomenon that drops in later stage possesses good fixed effect, convenient to popularize and use simultaneously.

Description

Improved environment-friendly fastener for power grid energy-saving system

Technical Field

The utility model relates to a fastener technical field, more specifically say, relate to modified electric wire netting economizer system environmental protection fastener.

Background

The fastener is also called a standard component in the market, and is a general term of a type of mechanical components used when two or more components (or members) are fastened and connected into a whole, such as a screw, a screw rod, and the like, and the market usage amount is large.

Among the prior art, at the screw in-process, the slope phenomenon easily takes place, influences fixed effect and aesthetic property, and the later stage still easily takes place not hard up phenomenon of dropping simultaneously, is not convenient for use.

SUMMERY OF THE UTILITY MODEL

To the relevant problem that exists among the prior art, the utility model aims to provide an improved electric wire netting economizer system environmental protection fastener.

In order to solve the above problems, the utility model adopts the following technical proposal.

Improved environmental protection fastener of electric wire netting economizer system, including the screw, the inside of screw rotates and is connected with a set of connecting plate, and is a set of the outside fixedly connected with outer loop of connecting plate, the outside contact of outer loop has the inner ring, the outside fixedly connected with of inner ring is a set of reinforcement nail, the one end of reinforcement nail runs through and sliding connection to the outside of connecting plate, the length of reinforcement nail is greater than the length of screw.

As a further description of the above technical solution:

an annular groove is formed in the screw, and one side of the connecting plate is rotatably connected to the inside of the annular groove.

As a further description of the above technical solution:

a sliding hole is formed in the connecting plate, and one end of the reinforcing nail penetrates through and is connected to the inside of the sliding hole in a sliding mode.

As a further description of the above technical solution:

the diameter of the inner ring is matched with the inner diameter of the outer ring, and the inner diameter of the inner ring is matched with the diameter of one end of the front face of the screw.

As a further description of the above technical solution:

the inner wall of the inner ring is provided with anti-skid grains.

Compared with the prior art, the utility model has the advantages of:

when the bolt is used, a group of reinforcing nails can be used for colliding with a to-be-fixed area in advance, the inner ring and the to-be-fixed area are enabled to be in a parallel state, then a worker can use a tool to strike the inner ring, the group of reinforcing nails can be rammed into the to-be-fixed area, the whole fastener is pre-installed, then the worker can use the tool to rotate the screw, the screw is screwed into the to-be-fixed area, and then when the screw moves towards the to-be-fixed area, a group of connecting plates and the outer ring move in a translation mode.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic diagram of the structure explosion of the present invention.

The reference numbers in the figures illustrate:

1. a screw; 2. a connecting plate; 3. an outer ring; 4. an inner ring; 5. reinforcing the nail; 6. an annular groove; 7. a slide hole.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention;

please refer to fig. 1-2, the utility model discloses in, modified electric wire netting economizer system environmental protection fastener, including screw 1, screw 1's inside rotation is connected with a set of connecting plate 2, and the outside fixedly connected with outer loop 3 of a set of connecting plate 2, the outside contact of outer loop 3 has inner ring 4, and a set of nail 5 that reinforces of inner ring 4's outside fixedly connected with, the one end of reinforcing nail 5 runs through and sliding connection to the outside of connecting plate 2, and the length of reinforcing nail 5 is greater than screw 1's length.

The utility model discloses in, when the screw is used, usable a set of reinforcement nail 5 contradicts with treating fixed area in advance, make inner ring 4 with treat that fixed area is in parallel state, length according to reinforcement nail 5 is greater than screw 1's length, the one end at the screw 1 back still has the distance with treating fixed area this moment, the usable instrument of staff hits the inner ring 4 afterwards, make a set of reinforcement nail 5 tamp and treat fixed area, install in advance to whole fastener, the usable instrument rotating screw 1 of staff afterwards, make screw 1 screw in area fixed area, at the screw in-process, screw 1 positive one end will be rotated in the outside of a set of connecting plate 2, afterwards when screw 1 to treating fixed area motion, a set of connecting

plate

2 and 3 equal translation motion of outer loop, in the motion process, utilize a set of reinforcement nail 5 to play limiting displacement to outer loop 3, reduce it and take place the skew phenomenon, thereby this limiting displacement also uses and screw 1 equally, make it be difficult for the skew at the screw in-process, guarantee the screw in stability, reduce the slope phenomenon, after 1 complete screw in, the worker can utilize the instrument to hit once more, the inner ring can make the inner ring contact of the inner ring 4 and treat that the inner ring is tamped with the fixed area again, the inner ring is also good, the inner ring is tamped with the contact of this internal wall of 3, it is good, it also, it is good simultaneously, it also, it is good.

Wherein: an annular groove 6 is formed in the screw 1, and one side of the connecting plate 2 is rotatably connected to the inside of the annular groove 6.

The utility model discloses in, utilize the setting of ring channel 6, be convenient for at 1 screw in-process of screw, a set of connecting plate 2 can normally be at the internal motion of screw 1.

Wherein: a sliding hole 7 is formed in the connecting plate 2, and one end of the reinforcing nail 5 penetrates through and is connected to the inside of the sliding hole 7 in a sliding mode.

The utility model discloses in, utilize the setting of sliding hole 7, be convenient for strengthen nail 5 and run through connecting plate 2, guarantee spacing effect.

Wherein: the diameter of the inner ring 4 is matched with the inner diameter of the outer ring 3, and the inner diameter of the inner ring 4 is matched with the diameter of the front end of the screw 1.

The utility model discloses in, according to the diameter of inner ring 4 and the internal diameter phase-match of outer loop 3, the internal diameter of inner ring 4 and the diameter phase-match of the positive one end of screw 1, be convenient for between inner ring 4 embedding outer loop 3 and the screw 1, guarantee the aesthetic property.

Wherein: the inner wall of the inner ring 4 is provided with anti-skid grains.

The utility model discloses in, according to the setting of anti-skidding line, between inner ring 4 embedding outer loop 3 and screw 1, utilize anti-skidding line and screw 1's outside contact to reduce screw 1 and take place the rotation phenomenon, thereby guarantee fixed effect, reduce screw 1 and take place not hard up phenomenon of dropping.

It should be noted that each device in the present application is a common device in the market, and can be selected according to the requirement when in specific use, and the circuit connection relationship of each device all belongs to a simple series and parallel connection circuit, and there is no innovation point in the circuit connection, and those skilled in the art can easily implement the circuit connection, and belong to the prior art, and are not described again.

The working principle is as follows: when the screw is used, a group of reinforcing nails 5 can be used for colliding with a region to be fixed in advance to enable the inner ring 4 and the region to be fixed to be in a parallel state, according to the fact that the length of the reinforcing nails 5 is larger than that of the screw 1, at the moment, a distance exists between one end of the back face of the screw 1 and the region to be fixed, then a worker can use a tool to strike the inner ring 4 to enable the group of reinforcing nails 5 to be rammed into the region to be fixed, the whole fastener is preinstalled, then the worker can use the tool to rotate the screw 1 to enable the screw 1 to be screwed into the region to be fixed, during screwing, one end of the front face of the screw 1 rotates on the outer side of the group of connecting plates 2, then when the screw 1 moves towards the region to be fixed, the group of connecting plates 2 and the outer ring 3 do translational movement, during movement, the group of reinforcing nails 5 is used for limiting the outer ring 3 to reduce the phenomenon of deviation, thereby this limiting displacement also uses and screw 1, make it difficult skew at the screw in-process, guarantee screw in stability, reduce and take place the slope phenomenon, after screw 1 screws in completely, the staff can utilize the instrument to hit once more and hit inner ring 4, make a set of reinforcement nail 5 all tamp into and treat the fixed region, reach the reinforcement effect, meanwhile, according to the diameter of inner ring 4 and the internal diameter phase-match of outer loop 3, the internal diameter of inner ring 4 and the diameter phase-match of the positive one end of screw 1, the positive one end of screw 1 also will be with the inner wall contact of inner ring 4, good aesthetic property is possessed, according to the setting of anti-skidding line, when between inner ring 4 embedding outer loop 3 and screw 1, utilize the outside contact of anti-skidding line and screw 1, thereby reduce screw 1 and take place the rotation phenomenon, thereby guarantee the fixed effect, reduce screw 1 and take place not hard up the phenomenon of dropping.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. Modified electric wire netting economizer system environmental protection fastener, including screw (1), its characterized in that: the utility model discloses a screw (1) is characterized in that the inside of screw (1) rotates and is connected with a set of connecting plate (2), and is a set of outside fixedly connected with outer loop (3) of connecting plate (2), the outside contact of outer loop (3) has inner ring (4), the outside fixedly connected with of inner ring (4) a set of reinforcement nail (5), the one end of reinforcement nail (5) runs through and sliding connection to the outside of connecting plate (2), the length of reinforcement nail (5) is greater than the length of screw (1).

2. The improved grid energy saving system environmental protection fastener of claim 1, wherein: an annular groove (6) is formed in the screw (1), and one side of the connecting plate (2) is rotatably connected to the inside of the annular groove (6).

3. The improved grid energy saving system environmental protection fastener of claim 1, wherein: slide opening (7) have been seted up to the inside of connecting plate (2), the one end of reinforcing nail (5) runs through and sliding connection to the inside of slide opening (7).

4. The improved grid energy saving system environmental protection fastener of claim 1, wherein: the diameter of the inner ring (4) is matched with the inner diameter of the outer ring (3), and the inner diameter of the inner ring (4) is matched with the diameter of one end of the front face of the screw (1).

5. The improved grid energy saving system environmental protection fastener of claim 1, wherein: the inner wall of the inner ring (4) is provided with anti-skid grains.