CN210859439U

CN210859439U - Fastening equipment for communication

Info

Publication number: CN210859439U
Application number: CN201921989241.8U
Authority: CN
Inventors: 王柏程
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-18
Filing date: 2019-11-18
Publication date: 2020-06-26
Anticipated expiration: 2029-11-18

Abstract

The utility model discloses a fastening device for communication, which comprises two semicircular plates, wherein the outer surfaces of the semicircular plates are provided with connecting threaded holes, the inner side surface of the connecting threaded hole is in threaded connection with a connecting threaded head, the upper surface of the connecting threaded head is provided with a hexagonal groove, the lower surface of the connecting threaded head is fixedly connected with a stop block, the outer surface of the stop block is rotationally connected with a connecting cylinder, the lower surface of the connecting cylinder is fixedly connected with an adjusting arc-shaped plate, the upper surface of the adjusting arc-shaped plate is rotationally connected with the lower surface of the connecting thread head, the connecting thread heads and the adjusting arc-shaped plate are uniformly distributed in the semicircular plate at equal angles, the adjusting arc-shaped plate is positioned in the arc of the semicircular plate, the fixed plates are fixedly connected to the two ends of the outer surface of the semicircular plate, so that the convenience and the stability of use can be greatly improved, and the safety is guaranteed.

Description

Fastening equipment for communication

Technical Field

The utility model relates to a staple bolt field, more specifically say, relate to a fastening equipment for communication.

Background

When the communication equipment is installed, a protective layer needs to be wrapped at some parts, so that the hoop needs to be used for fixing, and loosening and falling are avoided.

But current staple bolt structure is two simple semicircle ring structures more, and inside diameter is fixed, when installing to the body of different diameters like this, can not guarantee sufficient area of contact, causes to hold the poor stability tightly, and adaptability is not high, passes through the bolt fastening back at both ends simultaneously, can not wrap up the protection, and is not hard up easily and drops, and the result of use is unsatisfactory.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the prior art, the utility model aims to provide a fastening equipment is used in communication through at semicircle inboard erection joint thread head, and then rotates the installation and adjust the arc, can adjust according to connecting the diameter, guarantees to compress tightly area of contact, improves installation stability, adjusts the connection interval through adjusting shim simultaneously, combines outside plasticity backplate parcel, avoids not hard up droing, can improve the convenience and the stability of using like this greatly, guarantees the security.

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

The utility model provides a fastening equipment for communication, includes two semicircle boards, the surface of semicircle board is equipped with connecting screw hole, connecting screw hole's inboard surface threaded connection has the connecting thread head, the upper surface of connecting thread head is equipped with the hexagonal recess, the lower fixed surface of connecting thread head is connected with the dog, the surface of dog rotates and is connected with the connecting cylinder, the lower fixed surface of connecting cylinder is connected with adjusts the arc, the upper surface of adjusting the arc rotates and connects in the lower surface of connecting thread head, connecting thread head and the inside of adjusting angle evenly distributed in semicircle board such as arc, it is located inside the circular arc of semicircle board to adjust the arc, the equal fixedly connected with fixed plate in surface both ends head of semicircle board.

Further, the inside of fixed plate is equipped with fixing hole, fixing hole's inboard fixed surface installs fixing bolt, through at fixing hole internally mounted fixing bolt, can couple together two semicircle boards, does benefit to and embraces the parcel layer, improve equipment protective effect.

Furthermore, the outer surface middle position sliding connection of fixing bolt has adjusting shim, adjusting shim is located between two fixed plates, through connect adjusting shim on fixing bolt, can adjust the interval of two semicircle boards, adapts to the equipment of different diameters, safety and stability.

Furthermore, the inside of adjusting shim is equipped with the opening connecting hole, and the opening position sets up the opening connecting hole towards the inside of semicircle board, does benefit to and is connected to fixing bolt on, need not loosen completely and just can take off the change, and is convenient stable.

Further, the fixed surface cladding of fixed plate has the plasticity backplate, the inboard surface top of plasticity backplate tightly connects in the outside surface of adjusting shim, through at fixed plate outside cladding plasticity backplate, can carry out spacing protection, avoids droing, improves the security.

Furthermore, the both ends head of plasticity backplate all is equipped with the plastic extrusion head, the external fixed surface of plastic extrusion head compresses tightly and connects in the both sides surface of fixed plate, through the both ends plastic deformation with the plasticity backplate, forms the plastic extrusion head, can fix a position the fixed plate outside, conveniently connects the location, guarantees the protecting effect.

Further, the plastic guard plate is made of an aluminum sheet, and the thickness of the plastic guard plate is 1 mm to 1.2 mm.

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

(1) this scheme is through connecting the screw thread head at semicircle inboard erection, and then rotates the installation and adjust the arc, can adjust according to connecting the diameter, guarantees to compress tightly area of contact, improves installation stability.

(2) Through at fixing hole internally mounted fixing bolt, can couple together two semicircle boards, do benefit to and embrace the parcel layer, improve equipment protective effect.

(3) The adjusting gaskets are connected to the fixing bolts, so that the distance between the two semicircular plates can be adjusted, the device is suitable for devices with different diameters, and safety and stability are achieved.

(4) The opening connecting hole is arranged, so that the fixing bolt can be connected to the fixing bolt conveniently and stably, and the fixing bolt can be taken down and replaced without being loosened completely.

(5) Through cladding plasticity backplate in the fixed plate outside, can carry out spacing protection, avoid droing, improve the security.

(6) Through with the both ends plastic deformation of plasticity backplate, form the plastic extrusion head, can fix a position the fixed plate outside, conveniently connect the location, guarantee the protective effect.

Drawings

Fig. 1 is a perspective view of the overall structure of the present invention;

fig. 2 is a schematic side view of the present invention;

fig. 3 is an enlarged view of the connection screw head in fig. 2 according to the present invention at a position a;

fig. 4 is a schematic view of the connection between the fixing plate and the plastic guard plate of the present invention.

The reference numbers in the figures illustrate:

1 semicircular plate, 11 connecting threaded holes, 12 connecting threaded heads, 13 hexagonal grooves, 14 stop blocks, 15 connecting cylinders, 16 adjusting arc-shaped plates, 17 fixing plates, 2 fixing through holes, 21 fixing bolts, 22 adjusting gaskets, 23 plastic guard plates and 24 plastic extrusion heads.

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; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-4, a fastening device for communication includes two semicircular plates 1, referring to fig. 1, 2 and 3, the two semicircular plates 1 can be combined into a circular structure to be easily sleeved outside a communication device and further to tightly hold a protection layer, so as to improve the stability in use, the outer surface of the semicircular plate 1 is provided with a connection threaded hole 11, the inner side surface of the connection threaded hole 11 is in threaded connection with a connection threaded head 12, the upper surface of the connection threaded head 12 is provided with a hexagonal groove 13, so that the connection threaded head can be rotated by a hexagonal wrench from the outside, so as to conveniently drive an inner adjustment arc plate 16 to move and be pressed onto the protection layer, so as to adapt to different diameter installation, ensure the pressing area, improve the stability in use, the lower surface of the connection threaded head 12 is fixedly connected with a stopper 14, the outer surface of the stopper 14 is rotatably connected with a connecting, can rotate relatively, when rotating connecting thread head 12 alone like this, can not take and adjust the arc 16 rotation, avoid interfering, conveniently adjust the use, the lower fixed surface of connecting cylinder 15 is connected with and adjusts arc 16, the upper surface of adjusting arc 16 rotates and connects in the lower surface of connecting thread head 13, connecting thread head 12 and the equal angle evenly distributed in the inside of semicircle board 1 of adjusting arc 16, it is inside the circular arc that adjusting arc 16 is located semicircle board 1, the equal fixedly connected with fixed plate 17 in surface both ends head of semicircle board 1.

Referring to fig. 2 and 4, a fixing through hole 2 is formed inside a fixing plate 17, a fixing bolt 21 is fixedly installed on the inner side surface of the fixing through hole 2, an adjusting gasket 22 is slidably connected to the middle position of the outer surface of the fixing bolt 21, the distance between the two semicircular plates 1 can be adjusted by combining the fixing bolt 21 with the adjusting gasket 22, the fixing bolt is suitable for installation positions with different diameters, and is convenient, stable and convenient to use, the adjusting gasket 22 is positioned between the two fixing plates 17, a plastic guard plate 23 is fixedly coated on the outer surface of the fixing plate 17, the inner side surface of the plastic guard plate 23 is tightly connected to the outer side surface of the adjusting gasket 22, plastic extrusion heads 24 are respectively arranged at two ends of the plastic guard plate 23, the outer surfaces of the plastic extrusion heads 24 are fixedly and tightly connected to the two side surfaces of the fixing plate 17, form U type structure and protect from the outside, then extrude both ends head once more, can form plastic extrusion head 24 and fix a position inside the joint gap, avoid droing, improve installation and protection stability.

During the use, can overlap two 1 both sides at equipment with two semicircle boards, combine adjusting shim 22 through fixing bolt 21, can adjust two 1 intervals of semicircle board, adapt to the mounted position of different diameters, and is convenient and stable, do benefit to the use, then can use hexagonal spanner to insert hexagonal recess 13 from the outside, can rotate connecting thread head 12, conveniently take inboard regulation arc 16 to remove, can compress tightly on the inoxidizing coating, adapt to different diameter installations, guarantee to compress tightly the area, improve the stability in use, can wrap up the plasticity backplate 23 parcel of aluminium system externally at last, it is crooked through the plastic deformation effect, form U type structure and protect from the outside, then extrude both ends head once more, can form inside the plasticity extrusion head 24 location to the joint gap, avoid droing, improve installation and protection stability.

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. A communication fastening device comprises two semicircular plates (1), and is characterized in that: the outer surface of the semicircular plate (1) is provided with a connecting threaded hole (11), the inner side surface of the connecting threaded hole (11) is in threaded connection with a connecting threaded head (12), the upper surface of the connecting threaded head (12) is provided with a hexagonal groove (13), the lower surface of the connecting threaded head (12) is fixedly connected with a stop block (14), the outer surface of the stop block (14) is rotationally connected with a connecting cylinder (15), the lower surface of the connecting cylinder (15) is fixedly connected with an adjusting arc-shaped plate (16), the upper surface of the adjusting arc-shaped plate (16) is rotatably connected with the lower surface of the connecting screw head (12), the connecting screw head (12) and the adjusting arc-shaped plate (16) are uniformly distributed in the semicircular plate (1) at equal angles, the adjusting arc-shaped plate (16) is located inside the arc of the semicircular plate (1), and fixing plates (17) are fixedly connected to two ends of the outer surface of the semicircular plate (1).

2. A communication fastening apparatus according to claim 1, wherein: the inside of fixed plate (17) is equipped with fixing hole (2), the inboard fixed surface of fixing hole (2) installs fixing bolt (21).

3. A communication fastening apparatus according to claim 2, wherein: the adjusting gasket (22) is connected to the middle position of the outer surface of the fixing bolt (21) in a sliding mode, and the adjusting gasket (22) is located between the two fixing plates (17).

4. A communication fastening apparatus according to claim 3, wherein: the inside of adjusting shim (22) is equipped with the opening connecting hole, and the opening position is towards the inside of semicircle board (1).

5. A communication fastening apparatus according to claim 1, wherein: the outer surface of the fixed plate (17) is fixedly coated with a plastic guard plate (23), and the inner side surface of the plastic guard plate (23) is tightly connected with the outer side surface of the adjusting gasket (22).

6. A communication fastening apparatus according to claim 5, wherein: and two ends of the plastic guard plate (23) are respectively provided with a plastic extrusion head (24), and the outer surface of each plastic extrusion head (24) is fixedly and tightly connected to the two side surfaces of the fixing plate (17).

7. A communication fastening apparatus according to claim 5, wherein: the plastic guard plate (23) is made of an aluminum sheet, and the thickness of the plastic guard plate is 1 mm to 1.2 mm.