CN217848863U

CN217848863U - PVC electric power pipe convenient to concatenation

Info

Publication number: CN217848863U
Application number: CN202222022002.3U
Authority: CN
Inventors: 武奇; 李宁; 武帅
Original assignee: Anhui Haotong Environmental Protection Technology Co ltd
Current assignee: Anhui Haotong Environmental Protection Technology Co ltd
Priority date: 2022-08-02
Filing date: 2022-08-02
Publication date: 2022-11-18
Anticipated expiration: 2032-08-02

Abstract

The utility model discloses a PVC electric power pipe convenient to concatenation relates to PVC electric power pipe technical field, including a pipe body, the one end inboard of body is connected with interior ring, and the outside of interior ring installs outer ring, the inboard of interior ring is fixed with the operation box, and the internally mounted of operation box has the movable rod. The utility model discloses in, through when splicing PVC electric power pipe, the part that carries out the fixing is settled in the operation box, realize that various spare parts concentrate and settle work, be difficult for losing, forget, and rotate the screw rod through the manual work, and the screw thread opposite direction of lower extreme on the folding leg inboard, make the screw rod rotate the back, the screw thread drive power of its production, the upper and lower both ends that drive the folding leg more easily all draw close, the event makes it promote the movable rod, then the movable rod slides along the recess of spout and movable block bottom, accomplish the press work to the movable block, the output plug-in of the movable block of being convenient for is to the preformed hole, accomplish the concatenation work of the body of two sets of relative distributions.

Description

PVC electric power pipe convenient to concatenation

Technical Field

The utility model relates to a PVC electric power pipe technical field especially relates to a PVC electric power pipe convenient to concatenation.

Background

Along with power technology's development, wire and cable's protection, it is especially important, the event is as the protection tube to wire and cable through PVC electric power pipe, and current PVC electric power pipe, when people splice the operation to it, because the tip of PVC electric power pipe is circular column structure, it is comparatively smooth, splice when operating through conventional joint, or supplementary bonding with glue, or with the screw, fix the operation between staple bolt butt joint and the body, make spare part more, because of the disappearance, forget easily, it is hard to cause the concatenation, speed is slow.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving current PVC power pipe, when people splice it and operate, because the tip of PVC power pipe is circular column structure, it is comparatively smooth, when splicing the operation through conventional joint, or with the supplementary bonding of glue, or with the screw, fix the operation between staple bolt butt joint and the body, make spare part more, because of the disappearance, forget easily, cause the concatenation hard, the shortcoming of speed is slow, and the PVC power pipe of a concatenation of being convenient for that provides.

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

a PVC power pipe convenient to concatenation includes: the inner ring comprises a pipe body, wherein an inner ring is connected to the inner side of one end of the pipe body, an outer ring is installed on the outer side of the inner ring, an operation box is fixed to the inner side of the inner ring, a movable rod is installed inside the operation box, a folding frame is connected to the opposite surface of the movable rod, the movable rod is in sliding connection with the inner ring, a movable block is installed on the inner wall of the inner ring and is connected with the inner ring through a spring, a reserved groove is formed in the inner wall of the inner ring, a sliding groove is formed in the inner wall of the inner ring, a screw rod penetrates through the inner side of the folding frame, and a reserved hole is formed in one end of the outer wall of the pipe body.

Preferably, the symmetrical center of the outer ring is coincident with the symmetrical center of the inner ring, and the outer ring is movably connected with the screw rod.

Preferably, the movable blocks and the inner ring form an elastic structure through springs, and two groups of the movable blocks are distributed.

Preferably, the inner side of the sliding groove and the inner side of the preformed groove are of a communicated structure, and the depth of the preformed groove is 1cm.

Preferably, the inner side of the preformed hole is attached to the outer wall of the output end of the movable block, and the bottom end of the movable block is provided with a groove.

Preferably, the folding frame is movably connected with the movable rod, and the thread directions of the upper end and the lower end of the inner side of the folding frame are opposite.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, through when splicing PVC electric power pipe, the part that carries out the fixing is settled in the operation box, realize that various spare parts concentrate and settle work, be difficult for losing, forget, and rotate the screw rod through the manual work, and the screw thread opposite direction of lower extreme on the folding leg inboard, make the screw rod rotate the back, the screw thread drive power of its production, the upper and lower both ends that drive the folding leg more easily all draw close, the event makes it promote the movable rod, then the movable rod slides along the recess of spout and movable block bottom, accomplish the press work to the movable block, the output plug-in of the movable block of being convenient for is to the preformed hole, accomplish the concatenation work of the body of two sets of relative distributions.

Drawings

FIG. 1 is a schematic view of the splicing structure of the tube body of the present invention;

FIG. 2 is a schematic view of the distribution structure of the middle movable block and the inner ring of the present invention;

fig. 3 is a schematic view of the structure of one end of the outer wall of the middle tube body of the present invention.

Illustration of the drawings:

1. a tube body; 2. an outer ring; 3. an inner ring; 4. an operation box; 5. a screw; 6. a folding frame; 7. a movable rod; 8. a movable block; 9. a spring; 10. reserving a groove; 11. a chute; 12. holes are reserved.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-3, a PVC power pipe convenient for splicing comprises a pipe body 1, wherein an inner ring 3 is connected to the inner side of one end of the pipe body 1, an outer ring 2 is installed on the outer side of the inner ring 3, the symmetric center of the outer ring 2 coincides with the symmetric center of the inner ring 3, the outer ring 2 is movably connected with a screw 5, the end of the pipe body 1 is inserted into a groove region at the intersection of the outer ring 2 and the inner ring 3, so that the ring is filled, a waterproof structure is formed between the outer ring 2 and the inner ring 3, the waterproof performance of the PVC power pipe is effectively improved, an operation box 4 is fixed on the inner side of the inner ring 3, a movable rod 7 is installed inside the operation box 4, a folding frame 6 is connected to the opposite surface of the movable rod 7, the movable rod 7 is in sliding connection with the inner ring 3, the folding frame 6 is movably connected with the movable rod 7, the threads of the upper end and the lower end of the inner side of the folding frame 6 are opposite in direction, and the screws 5 manually rotate, the outer wall of the screw drives the folding frame 6, so that the upper end and the lower end of the folding frame 6 move towards the middle of the folding frame 6, thereby pushing the movable rod 7;

the inner wall of the inner ring 3 is provided with movable blocks 8, the movable blocks 8 are connected with the inner ring 3 through springs 9, the movable blocks 8 and the inner ring 3 form an elastic structure through the springs 9, two groups of the movable blocks 8 are distributed, the movable rods 7 press the movable blocks 8, the movable blocks 8 move along the inner side of the reserved groove 10 and press the springs 9, the output end of the movable blocks 8 is inserted into the inner side of the reserved hole 12, splicing work between the pipe bodies 1 is completed, the inner wall of the inner ring 3 is provided with a reserved groove 10, the inner wall of the inner ring 3 is provided with a sliding groove 11, the inner side of the sliding groove 11 and the inner side of the reserved groove 10 are in a communicated structure, the depth of the reserved groove 10 is 1cm, and through the arrangement of the reserved groove 10 with the depth of 1cm, the inboard maximum degree of depth that slides convenient to movable block 8 along preformed groove 10 is 1cm, then the initial end is with the movable block 8 output that 3 outer walls of inner ring equaled, ring 3 outer 1cm in can shifting out, be convenient for plug in the inboard of preformed hole 12, the inboard of folding leg 6 is run through there is screw rod 5, preformed hole 12 has been seted up to the outer wall one end of body 1, the inboard of preformed hole 12 is laminated mutually with the output outer wall of movable block 8, and the bottom of movable block 8 is seted up flutedly, set up the recess through the bottom to movable block 8, be convenient for movable rod 7 can continue to remove along the recess, accomplish the press work to movable block 8, the plug-in work of the output of supplementary movable block 8 and preformed hole 12, thereby accomplish the concatenation work to the PVC power pipe.

The working principle is as follows: during the use, at first, body 1 that will splice through people pegs graft to the tip groove of inner ring circle 3 with outer ring circle 2, afterwards, people rotate screw rod 5, then the screw thread drive folding leg 6 of its outer wall, make the upper and lower extreme of folding leg 6 all draw close to the middle part of folding leg 6, thereby promote the movable rod 7 of folding leg 6 both sides to remove, and the tip of movable rod 7 slides along spout 11, and enter into the recess of 8 bottoms of movable block, make movable rod 7 can press the operation to movable block 8, then movable block 8 removes along the inboard of reserve groove 10, and press spring 9, make the output of movable block 8 peg graft to the inboard of the preformed hole 12 that the body 1 inner and outer wall runs through, accomplish the fixed work between this joint and the body 1, so the effectual concatenation work of accomplishing between two sets of body 1 that distribute relatively.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a PVC power tube convenient to concatenation which characterized in that includes: the pipe comprises a pipe body (1), wherein an inner ring (3) is connected to the inner side of one end of the pipe body (1), an outer ring (2) is installed on the outer side of the inner ring (3), an operation box (4) is fixed to the inner side of the inner ring (3), a movable rod (7) is installed inside the operation box (4), a folding frame (6) is connected to the opposite face of the movable rod (7), the movable rod (7) is in sliding connection with the inner ring (3), a movable block (8) is installed on the inner wall of the inner ring (3), the movable block (8) is connected with the inner ring (3) through a spring (9), a reserved groove (10) is formed in the inner wall of the inner ring (3), a sliding groove (11) is formed in the inner wall of the inner ring (3), a screw rod (5) penetrates through the inner side of the folding frame (6), and a reserved hole (12) is formed in one end of the outer wall of the pipe body (1).

2. The PVC power tube convenient to splice of claim 1, wherein: the symmetrical center of the outer ring (2) is coincident with the symmetrical center of the inner ring (3), and the outer ring (2) is movably connected with the screw (5).

3. The PVC power tube convenient to splice of claim 1, wherein: the movable blocks (8) and the inner ring (3) form an elastic structure through springs (9), and two groups of the movable blocks (8) are distributed.

4. The PVC power tube convenient to splice of claim 1, wherein: the inner side of the sliding groove (11) is communicated with the inner side of the reserved groove (10), and the depth of the reserved groove (10) is 1cm.

5. The PVC power tube convenient to splice of claim 1, wherein: the inner side of the preformed hole (12) is attached to the outer wall of the output end of the movable block (8), and a groove is formed in the bottom end of the movable block (8).

6. The PVC power tube convenient to splice of claim 1, wherein: the folding frame (6) is movably connected with the movable rod (7), and the thread directions of the upper end and the lower end of the inner side of the folding frame (6) are opposite.