CN215419432U

CN215419432U - Cable protection pipe for composite structure electric power

Info

Publication number: CN215419432U
Application number: CN202121784039.9U
Authority: CN
Inventors: 邢振魁; 桑辉
Original assignee: Hebei Gesaite Composite Material Co ltd
Current assignee: Hebei Gesaite Composite Material Co ltd
Priority date: 2021-08-02
Filing date: 2021-08-02
Publication date: 2022-01-04
Anticipated expiration: 2031-08-02

Abstract

The utility model belongs to the technical field of power cables, and particularly relates to a cable protection pipe for power with a composite structure, which comprises a pipe fitting, the pipe fitting is provided with a supporting component, the supporting component comprises a sleeve and a base, the sleeve is sleeved on the pipe fitting, an adjusting component is connected between the base and the sleeve, the adjusting component comprises a screw rod and an adjuster fixedly connected with the screw rod, one end of the screw rod is rotatably connected with the top of the base, the other end of the screw rod extends to the inside of the sleeve and is connected in a screwing way, the utility model is provided with an adjusting component positioned between the sleeve and the base, the screw rod is rotated on the base by rotating the adjuster, so that the screw rod is screwed in the thread groove, and then let the base be close to or keep away from the external member, realized the regulation to the supporting component height, solved current strutting arrangement and can not carry out the altitude mixture control, can not be fine carry out the problem that supports to BWFRP pipe.

Description

Cable protection pipe for composite structure electric power

Technical Field

The utility model belongs to the technical field of power cables, and particularly relates to a cable protection pipe for power with a composite structure.

Background

The conventional power cable is protected by a BWFRP pipe in the laying process, the BWFRP pipe takes glass fiber and unsaturated resin as main raw materials, has the advantages of corrosion resistance, high temperature difference resistance and the like, and can replace a steel pipe in strength, thereby overcoming the phenomenon that the steel pipe is easy to corrode and the single-core cable is damaged due to overhigh temperature caused by the formation of a closed magnetic circuit; the inside wall of the BWFRP pipe is smooth and flat, the friction coefficient is small, and the wear resistance is good: the damage to the cable can be greatly reduced in the laying process, and the working efficiency is improved;

the existing BWFRP pipe has the problem of bending deformation after being used for a long time due to the fact that the pipeline is too long and the middle part of the pipeline is bent downwards in the laying process, the existing supporting device cannot be used for height adjustment and cannot well support the BWFRP pipe, and the existing supporting device is sleeved on the BWFRP pipe and cannot be replaced quickly after being damaged.

Disclosure of Invention

The utility model aims to provide a cable protection pipe with a composite structure for electric power, which aims to solve the problems that the conventional supporting device proposed in the background art cannot adjust the height and well support a BWFRP pipe, and the conventional supporting device is sleeved on the BWFRP pipe and cannot be quickly replaced after the supporting device is damaged.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a cable protection pipe for composite construction electric power, includes the pipe fitting, be provided with supporting component on the pipe fitting, supporting component includes external member and base, the external member cover is established on the pipe fitting, be connected with adjusting part between base and the external member, adjusting part includes fixed connection's regulator on screw rod and the screw rod, the one end of screw rod is rotated with the top of base and is connected, the other end of screw rod extends to the inside of external member and closes soon and connect.

Preferably, the external member includes first external member and second external member, first external member and second external member set up the both sides at the pipe fitting respectively, the bottom of first external member is connected with the bottom block of second external member, the mounting hole has been seted up at the top of first external member, the one end of mounting hole extends to the inside of second external member, the inside of mounting hole closes soon and is equipped with fixing bolt.

Preferably, an opening is formed between the first sleeve and the second sleeve, and the pipe is arranged inside the opening and is in sliding connection with the opening.

Preferably, the number of the adjusting assemblies is two, and one ends of the two adjusting assemblies extend into the first sleeve and the second sleeve respectively.

Preferably, the first sleeve piece and the second sleeve piece are both provided with thread grooves, and one ends of the two screws are respectively arranged in the thread grooves on the two sides and are connected with the thread grooves in a screwing mode.

Preferably, the top of base is seted up flutedly symmetrically, the regulator sets up in the inside of recess to rotate with the recess and be connected, and the one end of regulator extends to the outside of base.

Preferably, the base is provided with an arc groove, and the arc groove is arranged inwards at the bottom of the base.

Compared with the prior art, the utility model has the beneficial effects that:

(1) the adjusting assembly is arranged between the sleeve and the base, the screw rod is rotated on the base through the rotary adjuster, so that the screw rod is screwed in the thread groove, the base is close to or far away from the sleeve, the height of the supporting assembly is adjusted, and the problems that the height of an existing supporting device cannot be adjusted and a BWFRP pipe cannot be well supported are solved.

(2) The first sleeve piece and the second sleeve piece are fastened through the fixing bolts, and the fixing bolts are screwed out from the inner part of the mounting holes after the sleeve pieces are damaged, so that the first sleeve piece and the second sleeve piece are detached from the pipe fitting, and the problem that the existing supporting device cannot be replaced quickly after being damaged is solved.

Drawings

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

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

FIG. 3 is a side view of the present invention;

FIG. 4 is a top view of the base of the present invention;

in the figure: 1. a support assembly; 2. a kit; 3. a base; 4. an arc groove; 5. a regulator; 6. a screw; 7. an adjustment assembly; 8. a pipe fitting; 9. an opening; 10. a groove; 11. a thread groove; 12. fixing the bolt; 13. mounting holes; 14. a first kit; 15. a second kit.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a cable protection pipe for composite construction electric power, includes pipe fitting 8, is provided with supporting component 1 on the pipe fitting 8, and supporting component 1 includes external member 2 and base 3, and the 2 covers of external member are established on pipe fitting 8, is connected with adjusting part 7 between base 3 and the external member 2, and adjusting part 7 includes fixed connection's regulator 5 on screw rod 6 and the screw rod 6, and the one end of screw rod 6 is rotated with the top of base 3 and is connected, and the other end of screw rod 6 extends to the inside of external member 2 and closes soon and connect.

Further, external member 2 includes first external member 14 and second external member 15, first external member 14 and second external member 15 set up respectively in the both sides of pipe fitting 8, the bottom of first external member 14 is connected with the bottom block of second external member 15, mounting hole 13 has been seted up at the top of first external member 14, the one end of mounting hole 13 extends to the inside of second external member 15, the inside of mounting hole 13 is closed soon and is equipped with fixing bolt 12, through half-and-half setting of external member 2, the accessible is demolishd fixing bolt 12 and is changed after letting supporting component 1 damage.

Specifically, an opening 9 is formed between the first sleeve 14 and the second sleeve 15, the pipe 8 is disposed inside the opening 9 and is slidably connected to the opening 9, and the support assembly 1 is slidable on the pipe 8 through the opening 9, so as to adjust the position of the support assembly 1.

It is worth noting that two adjustment assemblies 7 are provided, one end of each of the two adjustment assemblies 7 extending into the first sleeve 14 and the second sleeve 15, respectively.

Further, thread grooves 11 are formed in the first sleeve member 14 and the second sleeve member 15, one ends of the two screws 6 are respectively arranged in the thread grooves 11 on the two sides and are connected with the thread grooves 11 in a screwing mode, and the sleeve member 2 can move up and down on the screws 6 through the screwing connection of the screws 6 in the thread grooves 11.

Further, the top of base 3 is seted up flutedly 10 symmetrically, and regulator 5 sets up in the inside of flutedly 10 to rotate with flutedly 10 and be connected, and the one end of regulator 5 extends to the outside of base 3.

Further, the arc groove 4 has been seted up on the base 3, and the arc groove 4 inwards sets up in the bottom of base 3, can erect supporting component 1 on the pipeline of 8 bottoms of pipe fittings through arc groove 4, avoids the pipe fittings 8 on upper strata to lay unstable condition and takes place.

The working principle and the using process of the utility model are as follows: when the pipe fitting is used, the first sleeve member 14 and the second sleeve member 15 are respectively placed on two sides of the pipe fitting 8 and clamped, the pipe fitting 8 is positioned in the opening 9, the pipe fitting is fastened through the fixing bolt 12 in the mounting hole 13, the screw rods 6 in the two adjusting assemblies 7 on the base 3 are placed at one end of the thread groove 11, the adjuster 5 in the groove 10 is rotated, the screw rods 6 are screwed into the thread groove 11, the base 3 is attached to the sleeve member 2, the supporting assembly 1 is moved on the pipe fitting 8 according to actual conditions, the adjuster 5 is adjusted at the same time, the pipe fitting 8 is lifted on the base 3 by the sleeve member 2, and therefore bending deformation of the pipe fitting 8 is avoided.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a cable protection pipe for composite construction electric power, includes pipe fitting (8), its characterized in that: be provided with supporting component (1) on pipe fitting (8), supporting component (1) includes external member (2) and base (3), the cover is established on pipe fitting (8) in external member (2), be connected with between base (3) and external member (2) adjusting component (7), adjusting component (7) are including fixed connection's regulator (5) on screw rod (6) and screw rod (6), the one end of screw rod (6) is rotated with the top of base (3) and is connected, the other end of screw rod (6) extends to the inside of external member (2) and closes soon and is connected.

2. The cable protection tube for composite structure electric power according to claim 1, wherein: the external member (2) comprises a first external member (14) and a second external member (15), the first external member (14) and the second external member (15) are arranged on two sides of the pipe fitting (8) respectively, the bottom of the first external member (14) is connected with the bottom of the second external member (15) in a clamping mode, a mounting hole (13) is formed in the top of the first external member (14), one end of the mounting hole (13) extends to the inside of the second external member (15), and a fixing bolt (12) is arranged in the mounting hole (13) in a screwing mode.

3. The cable protection tube for composite structure electric power according to claim 2, wherein: an opening (9) is formed between the first sleeve piece (14) and the second sleeve piece (15), and the pipe fitting (8) is arranged inside the opening (9) and is connected with the opening (9) in a sliding mode.

4. The cable protection tube for composite structure electric power according to claim 2, wherein: the two adjusting assemblies (7) are arranged, and one ends of the two adjusting assemblies (7) extend into the first sleeve piece (14) and the second sleeve piece (15) respectively.

5. The cable protection tube for composite structure electric power according to claim 2, wherein: threaded grooves (11) are formed in the first sleeve piece (14) and the second sleeve piece (15), and one ends of the two screws (6) are arranged in the threaded grooves (11) on the two sides respectively and are connected with the threaded grooves (11) in a screwing mode.

6. The cable protection tube for composite structure electric power according to claim 1, wherein: the top of the base (3) is symmetrically provided with grooves (10), the regulator (5) is arranged inside the grooves (10) and is rotatably connected with the grooves (10), and one end of the regulator (5) extends to the outside of the base (3).

7. The cable protection tube for composite structure electric power according to claim 1, wherein: an arc groove (4) is formed in the base (3), and the arc groove (4) is formed in the bottom of the base (3) inwards.