CN212726348U

CN212726348U - Cable shielding wire pipe groove

Info

Publication number: CN212726348U
Application number: CN202021698390.1U
Authority: CN
Inventors: 谷佩; 董旭飞
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-14
Filing date: 2020-08-14
Publication date: 2021-03-16
Anticipated expiration: 2030-08-14

Abstract

The utility model relates to a cable shield line pipe box belongs to electrical engineering technical field, and it includes pipe box and spool, and one side of pipe box is provided with the opening, the mounting groove has all been seted up to the top inner wall and the bottom inner wall of pipe box, the both sides inner wall sliding connection of pipe box has same fixed plate, the pipe box is close to open-ended one side fixed mounting has the apron, the equal fixedly connected with first spring of inner wall and the second spring that two mounting grooves were kept away from each other, the equal fixedly connected with first fixture block of one end that two first springs are close to each other, the both sides of first fixture block all with the both sides inner wall sliding connection of mounting groove. The utility model discloses simple structure only needs to promote the spool, through first fixture block card and fixed plate and remove the braking to the second fixture block, rethread second fixture block and fixed plate accomplish the fixed to the spool, and easy operation has reduced the recruitment cost of construction, and the installation effectiveness is high, and has reduceed installer's intensity of labour, convenient to use.

Description

Cable shielding wire pipe groove

Technical Field

The utility model relates to an electrical engineering technical field especially relates to a cable shield wire chase.

Background

A cable is a conductor made of one or more conductors insulated from each other and an outer insulating sheath that carries power or information from one location to another. Typically a rope-like cable made up of several or groups of conductors (at least two in each group) twisted together, with the conductors of each group being insulated from one another and often twisted around a center, the entire outer surface being coated with a highly insulating coating. The cable has the characteristics of internal electrification and external insulation.

When the cable construction, when wiring the cable shield, need put into the chase with the cable shield, among the prior art, put into the chase with the cable shield, need many people to cooperate just can install and accomplish, at first need alone put into the chase with the cable shield and hold up the cable shield with the cable shield at least, then another uses hammer and a plurality of ply-yarn drill to pin the cable shield in the chase, the operation is comparatively loaded down with trivial details, increase the recruitment cost of construction, the installation effectiveness is low, and installer's intensity of labour has been increased, therefore, we have proposed a cable shield pipe box, a problem for solving the aforesaid.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a cable shielding wire pipe groove.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a cable shielding wire pipe groove comprises a pipe groove and a wire pipe, wherein one side of the pipe groove is provided with an opening, the inner wall of the top part and the inner wall of the bottom part of the pipe groove are respectively provided with a mounting groove, the inner walls of the two sides of the pipe groove are slidably connected with the same fixing plate, one side of the pipe groove close to the opening is fixedly provided with a cover plate, the inner walls of the two mounting grooves far away from each other are respectively fixedly connected with a first spring and a second spring, the ends of the two first springs close to each other are respectively and fixedly connected with a first clamping block, the two sides of the first clamping block are respectively and slidably connected with the inner walls of the two sides of the mounting groove, the sides of the two first clamping blocks far away from each other are respectively and fixedly connected with a connecting rod, the top part of the second spring is fixedly connected with a second clamping block, the inner walls of the two sides of the mounting groove are respectively, the inside of spool is provided with a plurality of cable shield lines, the outer wall of spool all offsets with the inner wall of fixed plate and the inner wall of two second fixture blocks.

As a further improvement, the pipe chase is provided with two screw holes symmetrically arranged by one side of the inlet opening, the cover plate is provided with two screws, and the screw holes are connected with the screw threads.

As a further improvement, the top and the bottom of the fixing plate are provided with a first clamping groove, and the first clamping groove is matched with the first clamping block.

As a further improvement, the second clamping groove is formed in one side, away from the opening, of the second clamping block, and the second clamping groove and the connecting rod are close to one end of the second clamping block.

As a further improvement, the equal fixedly connected with slider in both sides of first fixture block, the both sides inner wall fixedly connected with slide rail of mounting groove, slider and slide rail looks adaptation.

As a further improvement, the inner walls of the two second clamping blocks and the inner wall of the fixing plate are arc-shaped.

Adopt the produced beneficial effect of above-mentioned technical scheme to lie in:

put into the chase with the spool from the opening part and promote the spool to the direction that is close to the fixed plate, the spool promotes the fixed plate and slides to keeping away from open-ended one side, the fixed plate promotes two first fixture blocks and keeps away from each other and compress first spring, two first fixture blocks drive two connecting rods and keep away from each other, until first draw-in groove and first fixture block card with, the braking to the second fixture block can be relieved to the connecting rod simultaneously, the second fixture block begins to rotate under the spring action of second spring, contact with the spool and brake the spool, guarantee that the spool can not drop, the connecting rod contacts with one side of second fixture block this moment, the firm of spool has further been guaranteed, then the apron is placed to the opening part again, in the screw hole with screw in looks adaptation, accomplish the fixed to the apron.

The utility model discloses simple structure only needs to promote the spool, through first fixture block card and fixed plate and remove the braking to the second fixture block, rethread second fixture block and fixed plate accomplish the fixed to the spool, and easy operation has reduced the recruitment cost of construction, and the installation effectiveness is high, and has reduceed installer's intensity of labour, convenient to use.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a cable shielding wire duct provided by the present invention;

fig. 2 is a schematic structural view of a cable shielding wire groove when a wire tube is placed in the cable shielding wire groove according to the present invention;

FIG. 3 is an enlarged view of portion A of FIG. 1;

FIG. 4 is an enlarged view of portion B of FIG. 2;

fig. 5 is a schematic structural view of the fixing plate in fig. 1.

In the figure: 1. a first clamping block; 2. a second fixture block; 3. a pipe groove; 4. screw holes; 5. mounting grooves; 6. a fixing plate; 7. a conduit; 8. a cable shield wire; 9. a screw; 10. a cover plate; 11. a first card slot; 12. a first spring; 13. a connecting rod; 14. a second spring; 15. a rotating shaft; 16. a second card slot; 17. a slide rail; 18. a slider; 19. and (4) opening.

Detailed Description

To make the objects, aspects and advantages of the present invention clearer and more fully described below with reference to the following detailed description, it is to be understood that the terms "center", "vertical", "horizontal", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations and positional relationships based on the drawings, and are used merely for convenience of describing and simplifying the present invention, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.

Example one

Referring to fig. 1-5, a cable shielding wire pipe groove, including pipe groove 3 and spool 7, one side of pipe groove 3 is provided with opening 19, mounting groove 5 has all been seted up to the top inner wall and the bottom inner wall of pipe groove 3, the same fixed plate 6 of both sides inner wall sliding connection of pipe groove 3, one side fixed mounting that pipe groove 3 is close to opening 19 has apron 10, the equal fixedly connected with first spring 12 of inner wall and the second spring 14 that two mounting grooves 5 kept away from each other, the equal fixedly connected with first fixture block 1 of one end that two first springs 12 are close to each other, the both sides of first fixture block 1 all with the both sides inner wall sliding connection of mounting groove 5, the equal fixedly connected with connecting rod 13 in one side that two first fixture blocks 1 kept away from each other.

Referring to fig. 3 and 4, a second fixture block 2 is fixedly connected to the top of the second spring 14, the same rotating shaft 15 is fixedly connected to the inner walls of the two sides of the mounting groove 5, the rotating shaft 15 penetrates through the second fixture block 2 and is rotatably connected to the second fixture block 2, one end of the connecting rod 13 away from the first fixture block 1 is engaged with the second fixture block 2, a plurality of cable shielding wires 8 are disposed inside the conduit 7, the outer wall of the conduit 7 is abutted to the inner wall of the fixing plate 6 and the inner walls of the two second fixture blocks 2, the conduit 7 is placed into the conduit 3 from the opening 19 and pushes the conduit 7 toward the fixing plate 6, the conduit 7 pushes the fixing plate 6 to slide toward the side away from the opening 19, the fixing plate 6 pushes the two first fixture blocks 1 away from each other and compresses the first spring 12, the two first fixture blocks 1 drive the two connecting rods 13 away from each other until the first clamping grooves 11 are engaged with the first, meanwhile, the connecting rod 13 can release the brake on the second clamping block 2, the second clamping block 2 starts to rotate under the action of the elastic force of the second spring 14, and is in contact with the spool 7 to brake the spool 7, so that the spool 7 is prevented from falling off, and the connecting rod 13 is in contact with one side of the second clamping block 2, so that the stability of the spool 7 is further guaranteed.

Then 19 departments of opening place apron 10 again, in screw hole 4 with screw 9 screw in looks adaptation, accomplish the fixed to apron 10, the utility model discloses simple structure only needs to promote spool 7, through 1 card of first fixture block and fixed plate 6 and relieve the braking to second fixture block 2, rethread second fixture block 2 and fixed plate 6 accomplish the fixed to spool 7, easy operation has reduced the recruitment cost of construction, and the installation effectiveness is high, and has reduceed installer's intensity of labour, convenient to use.

As shown in fig. 1 and 2, in the present invention, two screw holes 4 symmetrically disposed are disposed on one side of the pipe chase 3 close to the inlet opening 19, two screws 9 are disposed on the cover plate 10, and the screw holes 4 are in threaded connection with the screws 9.

As shown in fig. 1 and 5, the top and the bottom of the fixing plate 6 are both provided with a first engaging groove 11, and the first engaging groove 11 is adapted to the first engaging block 1. A second clamping groove 16 is formed in one side, away from the opening 19, of the second clamping block 2, and the second clamping groove 16 is matched with one end, close to the second clamping block 2, of the connecting rod 13.

As shown in fig. 2 and 3, both sides of the first fixture block 1 are fixedly connected with sliding blocks 18, inner walls of both sides of the mounting groove 5 are fixedly connected with sliding rails 17, and the sliding blocks 18 are matched with the sliding rails 17.

The utility model discloses in, the inner wall of two second fixture blocks 2 and the inner wall of fixed plate 6 are the arc.

The working principle is as follows: when in use, the spool 7 is placed into the spool groove 3 from the opening 19, the spool 7 is pushed towards the direction close to the fixing plate 6, the spool 7 pushes the fixing plate 6 to slide towards the side far away from the opening 19, the fixing plate 6 pushes the two first clamping blocks 1 to be far away from each other and compress the first spring 12, the two first clamping blocks 1 drive the two connecting rods 13 to be far away from each other until the first clamping grooves 11 are clamped with the first clamping blocks 1, meanwhile, the connecting rod 13 releases the brake of the second latch 2, the second latch 2 starts to rotate under the elastic force of the second spring 14, the connecting rod 13 is contacted with one side of the second clamping block 2 to further ensure the stability of the line tube 7, then the cover plate 10 is placed at the opening 19, and the screw 9 is screwed into the matched screw hole 4 to complete the fixation of the cover plate 10.

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

Claims

1. A cable shielding wire pipe groove comprises a pipe groove (3) and a wire pipe (7), and is characterized in that an opening (19) is formed in one side of the pipe groove (3), mounting grooves (5) are formed in the inner wall of the top and the inner wall of the bottom of the pipe groove (3), the inner walls of the two sides of the pipe groove (3) are connected with the same fixing plate (6) in a sliding mode, a cover plate (10) is fixedly mounted on one side, close to the opening (19), of the pipe groove (3), first springs (12) and second springs (14) are fixedly connected to the inner walls, far away from each other, of the two mounting grooves (5), first clamping blocks (1) are fixedly connected to one ends, close to each other, of the two first clamping blocks (1), are connected with the inner walls of the two sides of the mounting grooves (5) in a sliding mode, connecting rods (13) are fixedly connected to one sides, far away from each, the top fixedly connected with second fixture block (2) of second spring (14), the same pivot (15) of both sides inner wall fixedly connected with of mounting groove (5), pivot (15) run through second fixture block (2) and rotate with second fixture block (2) and be connected, the one end and the second fixture block (2) looks block of keeping away from first fixture block (1) in connecting rod (13), the inside of spool (7) is provided with a plurality of cable shielded wire (8), the outer wall of spool (7) all offsets with the inner wall of fixed plate (6) and the inner wall of two second fixture blocks (2).

2. The cable shielding wire duct according to claim 1, characterized in that two symmetrically arranged screw holes (4) are opened at one side of the duct (3) close to the inlet opening (19), two screws (9) are arranged on the cover plate (10), and the screw holes (4) are in threaded connection with the screws (9).

3. The cable shielding wire duct according to claim 1, wherein the top and the bottom of the fixing plate (6) are both provided with a first clamping groove (11), and the first clamping groove (11) is adapted to the first clamping block (1).

4. The cable shielding wire duct according to claim 1, characterized in that a second clamping groove (16) is formed in a side of the second clamping block (2) away from the opening (19), and the second clamping groove (16) is adapted to an end of the connecting rod (13) close to the second clamping block (2).

5. The cable shielding wire duct according to claim 1, wherein sliding blocks (18) are fixedly connected to both sides of the first clamping block (1), sliding rails (17) are fixedly connected to inner walls of both sides of the mounting groove (5), and the sliding blocks (18) are adapted to the sliding rails (17).

6. The cable shielding wire duct according to claim 1, wherein the inner walls of the two second clamping blocks (2) and the inner wall of the fixing plate (6) are both arc-shaped.