CN210779917U

CN210779917U - Threading pipe

Info

Publication number: CN210779917U
Application number: CN201922206438.6U
Authority: CN
Inventors: 谢丙科
Original assignee: Wenzhou Huangjie Electric Co ltd
Current assignee: Wenzhou Huangjie Electric Co ltd
Priority date: 2019-12-10
Filing date: 2019-12-10
Publication date: 2020-06-16
Anticipated expiration: 2029-12-10

Abstract

The utility model provides a threading pipe relates to cable laying technical field. The technical problem of complicated cable threading operation and large workload in the prior art is solved. It includes first semicircle pipe, the second semicircle pipe, first coupling mechanism and second coupling mechanism, through the structural design of these two semicircle pipes of first semicircle pipe and second semicircle pipe, and first semicircle pipe and second semicircle pipe can dismantle the connection through first coupling mechanism and first coupling mechanism respectively, can directly put into two semicircle pipes with the cable conductor during the construction, surround two semicircle pipes behind the extrusion and form the threading pipe, wrap up the cable conductor wherein, the connection form of dismantling the connection makes the dismouting more convenient, constructor's work load has been alleviateed.

Description

Threading pipe

Technical Field

The utility model belongs to the technical field of the cable laying technique and specifically relates to a threading pipe is related to.

Background

When a circuit is exposed in a factory, a factory building, or the like, an appropriate wiring path is usually determined according to the positions of a power supply and an electric device, and then a wire pipe clamp is installed on the wiring path. Then, a constructor penetrates a cable into one end of the threading pipe, penetrates the cable out of the other end of the threading pipe, and fixes the threading pipe on the corresponding pipe clamp. Meanwhile, the cable is continuously stretched outwards, a fitting (straight-through pipe elbow or three-way pipe) is sleeved on the cable, then the cable is continuously inserted into one end of the other threading pipe and is penetrated out from the other end of the threading pipe, the threading pipe is connected with the previous threading pipe through the fitting between the threading pipe and the other threading pipe, and then the threading pipe is connected with the corresponding thread pipe clamp. And then, continuously sleeving a threading pipe or a pipe elbow on the cable wire according to actual conditions until the cable wire between the power supply and the power consumption element is wrapped by the threading pipe.

The applicant finds that at least the following technical problems exist in the prior art: in the existing threading process, because the length of the cable is long and the diameter of the cable is thick, when the constructor stretches the cable, another operator is required to deliver the cable to the constructor, so that the workload of the constructor stretching the cable is reduced, the operation process is complex, and the workload is large.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a threading pipe to solve among the prior art the great technical problem of complicated work load of cable conductor threading operation. The utility model provides a plurality of technical effects that preferred technical scheme among a great deal of technical scheme can produce see the explanation below in detail.

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

the utility model provides a threading pipe, includes first semicircle pipe, second semicircle pipe, first coupling mechanism and second coupling mechanism, first semicircle pipe with the second semicircle pipe surrounds along the axis direction and forms the threading pipe, first coupling mechanism includes first fastener and first block groove, first fastener sets up on the first semicircle pipe, first block groove sets up on the second semicircle pipe, first fastener with first block groove block is connected, first semicircle pipe is kept away from the one end of first fastener with the second semicircle pipe is kept away from the one end in first block groove is passed through second coupling mechanism is connected.

Preferably, the second connecting mechanism includes a second engaging member and a second engaging groove, the second engaging member is disposed at an end of the second semicircular tube far away from the first engaging groove, the second engaging groove is disposed at an end of the first semicircular tube far away from the first engaging member, and the second engaging member and the second engaging groove are engaged.

Preferably, the first engaging piece and the second engaging piece have the same structure, and the first engaging groove and the second engaging groove have the same structure.

Preferably, the second coupling mechanism is including connecting the circular arc board, first semicircle pipe is kept away from the one end of first fastener with the second semicircle pipe is kept away from the one end in first block groove integral type respectively is connected connect the both ends of circular arc board, it adopts the soft plastics material to make to connect the circular arc board.

Preferably, the first fastener includes first kink and second kink that the integral type is connected, the second kink is kept away from the one end of first kink with first semicircle pipe integral type is connected, first block groove includes first cell body and first trip, a lateral wall of first cell body with second semicircle pipe integral type is connected, the tip of another lateral wall of first cell body with first trip integral type is connected, first kink inserts behind the first cell body first trip can with the joint of second kink.

Preferably, the second fastener includes third kink and fourth kink that the integral type is connected, the fourth kink is kept away from the one end of third kink with second semicircle pipe integral type is connected, second block groove includes second cell body and second trip, a lateral wall of second cell body with first semicircle pipe integral type is connected, the tip of another lateral wall of second cell body with second trip integral type is connected, the third kink inserts behind the second cell body the second trip can with fourth kink joint.

Preferably, the pipe fitting further comprises a first inner semicircular pipe and a second inner semicircular pipe, wherein the length of the first inner semicircular pipe is equal to that of the first semicircular pipe, and the length of the second inner semicircular pipe is equal to that of the second semicircular pipe; the first inner semicircular pipe is respectively connected with the first clamping piece and the second clamping groove in an integrated manner, so that a space between the first inner semicircular pipe and the first semicircular pipe is enclosed to form a first annular chamber; the second inner semi-circular pipe is respectively connected with the second clamping piece and the first clamping groove in an integrated mode, so that a space between the second inner semi-circular pipe and the second semi-circular pipe is enclosed to form a second annular chamber.

Preferably, a plurality of reinforcing rib plates are arranged in the first annular chamber and the second annular chamber, the reinforcing rib plates are vertically connected between the first semicircular pipe and the first inner semicircular pipe or between the second semicircular pipe and the second inner semicircular pipe, and two ends of the reinforcing rib plates in the length direction respectively extend to two ends of the first semicircular pipe or the second semicircular pipe in the length direction.

Preferably, all be provided with the fixed strip on the inside wall of first semicircle pipe with on the inside wall of second semicircle pipe, the length direction's of fixed strip both ends extend to respectively first semicircle pipe or second semicircle pipe length direction's both ends.

Preferably, the length direction of the fixing strip is parallel to the axial direction of the first semicircular tube or the second semicircular tube.

The utility model provides a threading pipe, through the structural design of two semicircle pipes of first semicircle pipe and second semicircle pipe to first semicircle pipe and second semicircle pipe can dismantle the connection through first coupling mechanism and first coupling mechanism respectively, can directly put into two semicircle pipes with the cable conductor during the construction, surround two semicircle pipes after the extrusion and form the threading pipe, wrap up the cable conductor wherein, can dismantle the connected form and make the dismouting more convenient, have alleviateed constructor's work load.

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 description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only 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 threading tube of the present invention;

FIG. 2 is a schematic structural view of the threading tube with a connecting circular arc plate;

FIG. 3 is a schematic structural view of the threading tube of the present invention having a first inner semicircular tube and a second inner semicircular tube;

FIG. 4 is a schematic structural view of the threading tube of the present invention with a fixing strip;

in figure 1, a first semicircular tube; 2. a second semi-circular tube; 3. a first connecting mechanism; 31. a first engaging member; 311. a first bent portion; 312. a second bent portion; 32. a first engaging groove; 321. a first tank body; 322. a first hook; 4. a second connecting mechanism; 41. a second engaging member; 411. a third bent portion; 412. a fourth bent portion; 42. a second engaging groove; 421. a second tank body; 422. a second hook; 5. a first inner semi-circular tube; 6. a second inner semi-circular tube; 7. reinforcing rib plates; 8. a fixing strip; 9. and connecting the arc plates.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "lateral", "length", "width", "height", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "side", and the like indicate orientations or positional relationships based on those shown in fig. 1, and are only 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 therefore should not be construed as limiting the present invention.

Referring to fig. 1, the utility model provides a threading pipe, which comprises a first semicircular pipe 1, a second semicircular pipe 2, a first connecting mechanism 3 and a second connecting mechanism 4, wherein the first semicircular pipe 1 and the second semicircular pipe 2 surround along the axis direction to form the threading pipe, the first connecting mechanism 3 comprises a first clamping piece 31 and a first clamping groove 32, the first clamping piece 31 is arranged on the first semicircular pipe 1, the first clamping groove 32 is arranged on the second semicircular pipe 2, the first clamping piece 31 is clamped and connected with the first clamping groove 32, one end of the first semicircular pipe 1 far away from the first clamping piece 31 is connected with one end of the second semicircular pipe 2 far away from the first clamping groove 32 through the second connecting mechanism 4, through the structural design of the two semicircular pipes, namely the first semicircular pipe 1 and the second semicircular pipe 2, and the first semicircular pipe 1 and the second semicircular pipe 2 are detachably connected through the first connecting mechanism 3 and the second connecting mechanism 4 respectively, during construction, the cable can be directly placed into the two semicircular pipes, the two semicircular pipes are extruded and then encircled to form the threading pipe, the cable is wrapped in the threading pipe, and the detachable connection mode enables the disassembly and the assembly to be more convenient and reduces the workload of constructors;

the first semicircle pipe 1, the second semicircle pipe 2, the first connecting mechanism 3 and the second connecting mechanism 4 are preferably made of PVC materials, and the PVC materials are compared with common plastics, so that the ultraviolet ray resistance is stronger, the sun-proof function is stronger, the anti-aging capability is strong, the pipe fitting is suitable for being used in a more severe service environment, and the service life of the pipe fitting is prolonged.

In an alternative embodiment, the second connecting mechanism 4 includes a second engaging member 41 and a second engaging groove 42, the second engaging member 41 is disposed at an end of the second semicircular tube 2 away from the first engaging groove 32, the second engaging groove 42 is disposed at an end of the first semicircular tube 1 away from the first engaging member 31, and the second engaging member 41 and the second engaging groove 42 are engaged and connected.

As an alternative embodiment, as shown in fig. 1, the structure of the first engaging member 31 is the same as that of the second engaging member 41, and the structure of the first engaging groove 32 is the same as that of the second engaging groove 42, that is, the structure of the first connecting mechanism 3 is the same as that of the second connecting mechanism 4, so that only one of the first connecting mechanism 3 or the second connecting mechanism 4 needs to be manufactured during manufacturing, on this basis, the structure of the first semicircular tube 1 and the second semicircular tube 2 mentioned in the present invention can also be designed to be the same structure, so that each semicircular tube and the engaging member and the engaging groove connected thereto are the same, that is, the same structure, so that only one of the first semicircular tube 1 or the second semicircular tube 2 needs to be manufactured during manufacturing, there is no need to open a die and design separate production lines for two different structures, and the production can be greatly simplified, the production efficiency is improved, and the cost is reduced.

As an alternative embodiment, as shown in fig. 2, the second connecting mechanism 4 may also be a connecting circular arc plate 9, and one end of the first semicircular tube 1 away from the first engaging member 31 and one end of the second semicircular tube 2 away from the first engaging groove 32 are integrally connected to two ends of the connecting circular arc plate 9, respectively, so that the first semicircular tube 1 and the second semicircular tube 2 are connected together to form an integral structure, and will not become two independent structures, wherein the connecting circular arc plate 9 is made of a soft plastic material, preferably a soft PVC material, which has elasticity and can deform and rebound after deformation, so that in actual use, the first semicircular tube 1 and the second semicircular tube 2 are opened from the first connecting mechanism 3, so that the first semicircular tube 1 and the second semicircular tube 2 are respectively opened outwards and connected through the connecting circular arc plate 9, the state that still keeps linking together, and the elasticity that the soft plastics that connects circular arc board 9 department has enables first semicircle pipe 1 and second semicircle pipe 2 and fully expand outward, installs in the cable department that needs the parcel, surrounds through first semicircle pipe 1 and second semicircle pipe 2 and forms the threading pipe, and first connecting mechanism 3 department block is connected, wraps up the cable wherein completely.

As an optional implementation manner, as shown in fig. 1, the first engaging member 31 includes a first bending portion 311 and a second bending portion 312 that are integrally connected, one end of the second bending portion 312, which is away from the first bending portion 311, is integrally connected with the first semicircular tube 1, the first engaging groove 32 includes a first groove 321 and a first hook 322, one side wall of the first groove 321 is integrally connected with the second semicircular tube 2, an end of the other side wall of the first groove 321 is integrally connected with the first hook 322, and the first hook 322 and the first groove 321 jointly prevent the first bending portion 311 and the second bending portion 312 from moving to the inside of the threading tube enclosed by the first semicircular tube 1 and the second semicircular tube 2;

when the first engaging member 31 and the first engaging groove 32 are installed, the first engaging member 31 and the first engaging groove 32 can be directly installed, after the first bending portion 311 is inserted into the first groove 321, the first hook 322 can be engaged with the second bending portion 312, the first bending portion 311 and the second bending portion 312 are fixed, the structure is firm and cannot be opened randomly, when the first engaging member 31 and the first engaging groove 32 need to be opened, the connecting part of the first engaging member 31 and the first engaging groove 32 is pressed forcibly, the first hook 322 deforms towards the inner side of the threading pipe under the action of extrusion force and is further separated from the second bending portion 312, the engaging connection between the first engaging member 31 and the second engaging groove 32 is removed, and the first engaging member 31 and the first engaging groove 32 are separated;

it is worth noting that, in the four groups of structures of the first groove 321, the first hook 322, the first bending portion 311 and the second bending portion 312, the outer wall of the first groove 321 is located on the outermost side, after the first engaging member 31 is engaged with the first engaging groove 32, the formed threading pipe is wholly and smoothly transited at the interface, so that the appearance of the threading pipe after connection forms a standard circular structure, the surface has no other protruding structures, and the threading pipe cannot easily collide with other external structures due to the protruding objects on the surface during use, and is more beautiful and practical.

As an optional implementation manner, as shown in fig. 1, the second engaging member 41 includes a third bending portion 411 and a fourth bending portion 412 that are integrally connected, one end of the fourth bending portion 412 away from the third bending portion 411 is integrally connected with the second semicircular tube 2, the second engaging groove 42 includes a second groove 421 and a second hook 422, one side wall of the second groove 421 is integrally connected with the first semicircular tube 1, an end of the other side wall of the second groove 421 is integrally connected with the second hook 422, the second hook 422 can be engaged with the fourth bending portion 412 after the third bending portion 411 is inserted into the second groove 421, and the second hook 422 and the second groove 421 jointly prevent the third bending portion 411 and the fourth bending portion 412 from moving to the inside of the threading tube surrounded by the first semicircular tube 1 and the second semicircular tube 2;

when the second engaging member 41 and the second engaging groove 42 are mounted, they can be directly mounted, after the third bending portion 411 is inserted into the second groove 421, the second hook 422 can be engaged with the fourth bending portion 412, and the third bending portion 411 and the fourth bending portion 412 are fixed, so that the structure is firm and cannot be opened at will, and when it is needed to open, the joint of the second engaging member 41 and the second engaging groove 42 is pressed with force, the second hook 422 deforms towards the inner side of the threading tube under the extrusion force, and further separates from the fourth bending portion 412, the engaging connection between the two is released, the separation of the second engaging member 41 and the second engaging groove 42 is realized, the structural design is simple and practical, and the opening is convenient;

it should be noted that, in the four sets of structures of the second slot 421, the second hook 422, the third bending portion 411 and the fourth bending portion 412, the outer wall of the second slot 421 is located on the outermost side, and after the second engaging member 41 is engaged with the second engaging groove 42, the formed threading pipe is entirely smooth at the interface, so that the appearance of the threading pipe after connection forms a standard circular structure, and the surface has no other protruding structures.

As an alternative embodiment, as shown in fig. 3, the threading tube of the present invention further comprises a first inner semicircular tube 5 and a second inner semicircular tube 6, wherein the length of the first inner semicircular tube 5 is equal to the length of the first semicircular tube 1, and the length of the second inner semicircular tube 6 is equal to the length of the second semicircular tube 2; the first inner semicircular tube 5 is respectively connected with the first clamping piece 31 and the second clamping groove 42 in an integrated manner, so that the first inner semicircular tube 5, the first semicircular tube 1, the first clamping piece 31 and the second clamping groove 42 form a closed ring body which is connected in an integrated manner, and the space among the four groups of structures is enclosed to form a first annular chamber; the second inner semi-circular tube 6 is respectively connected with the second clamping piece 41 and the first clamping groove 32 in an integrated manner, so that the second inner semi-circular tube 6, the second semi-circular tube 2, the second clamping piece 41 and the first clamping groove 32 form a closed ring body which is connected in an integrated manner, and the space between the four groups of structures is enclosed to form a second annular chamber, and the threading tube is transformed into a tubular structure of the hollow tube by the design, so that the threading tube provided by the utility model can be used as a drain tube, is small in sealing, light in material, good in sound insulation performance, and convenient to install, and has higher structural strength and impact and collision resistance because the structure of the hollow tube is more complex, and is suitable for a more severe use environment compared with the embodiment in fig. 1;

in addition, current outdoor water supply pipe is many to be the pipeline that uses PPR or PE material, exposes for a long time outdoors, and easy ageing damage uses the hollow tube here, can wrap up current water supply pipe, prevents to insolate, prevents ageing, increase of service life.

As optional implementation mode, the inside of first annular chamber and the inside of second annular chamber all are provided with deep floor 7, deep floor 7's quantity is a plurality of, a plurality of deep floor 7 is connected perpendicularly between first semicircle pipe 1 and first interior semicircle pipe 5 or between second semicircle pipe 2 and second interior semicircle pipe 6, deep floor 7's length direction's both ends extend to first semicircle pipe 1 or second semicircle pipe 2 length direction's both ends respectively, deep floor 7 is as the important component structure of hollow tube, can improve the structural strength of the tubular structure of hollow tube, will enclose the better support that closes first annular chamber and the second annular chamber that forms.

As an optional implementation manner, as shown in fig. 4, fixing strips 8 are respectively disposed on the inner side wall of the first semicircular tube 1 and the inner side wall of the second semicircular tube 2, two ends of the fixing strips 8 in the length direction respectively extend to two ends of the first semicircular tube 1 or the second semicircular tube 2 in the length direction, the length direction of the fixing strips 8 is parallel to the axis direction of the first semicircular tube 1 or the second semicircular tube 2, during actual use, the number of the fixing strips 8 is a plurality of, according to pipe fittings with different pipe diameter sizes, the number of the fixing strips 8 can be changed therewith, and when the pipe diameter is increased, the number of the fixing strips 8 can be increased therewith, so that the structural strength is improved, and the fastening is more performed.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a threading pipe, its characterized in that includes first semicircle pipe (1), second semicircle pipe (2), first coupling mechanism (3) and second coupling mechanism (4), wherein: the utility model discloses a wire threading pipe, including first semicircle pipe (1) and second semicircle pipe (2) surround along the axis direction and form the wire threading pipe, first coupling mechanism (3) include first fastener (31) and first block groove (32), first fastener (31) set up on first semicircle pipe (1), first block groove (32) set up on second semicircle pipe (2), first fastener (31) with first block groove (32) block is connected, keep away from in first semicircle pipe (1) the one end of first fastener (31) with second semicircle pipe (2) are kept away from the one end in first block groove (32) is passed through second coupling mechanism (4) are connected.

2. The transit tube as claimed in claim 1, wherein: the second connecting mechanism (4) comprises a second clamping piece (41) and a second clamping groove (42), the second clamping piece (41) is arranged at one end, far away from the first clamping groove (32), of the second semicircular pipe (2), the second clamping groove (42) is arranged at one end, far away from the first clamping piece (31), of the first semicircular pipe (1), and the second clamping piece (41) is connected with the second clamping groove (42) in a clamping mode.

3. The transit tube as claimed in claim 2, wherein: the first engaging piece (31) has the same structure as the second engaging piece (41), and the first engaging groove (32) has the same structure as the second engaging groove (42).

4. The transit tube as claimed in claim 1, wherein: second coupling mechanism (4) are including connecting circular arc board (9), keep away from first semicircle pipe (1) the one end of first fastener (31) with second semicircle pipe (2) are kept away from the one end difference integral type of first block groove (32) is connected connect the both ends of circular arc board (9), it adopts the soft plastics material to make to connect circular arc board (9).

5. The transit tube as claimed in claim 1, wherein: first fastener (31) include first kink (311) and second kink (312) that the integral type is connected, second kink (312) are kept away from the one end of first kink (311) with first semicircle pipe (1) integral type is connected, first block groove (32) include first cell body (321) and first trip (322), a lateral wall of first cell body (321) with second semicircle pipe (2) integral type is connected, the tip of another lateral wall of first cell body (321) with first trip (322) integral type is connected, first kink (311) insert behind first cell body (321) first trip (322) can with second kink (312) joint.

6. The transit tube as claimed in claim 2, wherein: the second clamping piece (41) comprises a third bending part (411) and a fourth bending part (412) which are connected in an integrated manner, the fourth bending part (412) is far away from one end of the third bending part (411) and integrally connected with the second semicircular pipe (2), the second clamping groove (42) comprises a second groove body (421) and a second clamping hook (422), one side wall of the second groove body (421) is integrally connected with the first semicircular pipe (1), the end part of the other side wall of the second groove body (421) is integrally connected with the second clamping hook (422), and the third bending part (411) is inserted into the second groove body (421) and then the second clamping hook (422) can be clamped with the fourth bending part (412).

7. The transit tube as claimed in claim 2, wherein: the device is characterized by further comprising a first inner semicircular pipe (5) and a second inner semicircular pipe (6), wherein the length of the first inner semicircular pipe (5) is equal to that of the first semicircular pipe (1), and the length of the second inner semicircular pipe (6) is equal to that of the second semicircular pipe (2); the first inner semicircular pipe (5) is respectively connected with the first clamping piece (31) and the second clamping groove (42) in an integrated manner, so that a space between the first inner semicircular pipe (5) and the first semicircular pipe (1) is enclosed to form a first annular chamber; the second inner semi-circular pipe (6) is respectively connected with the second clamping piece (41) and the first clamping groove (32) in an integrated mode, so that a space between the second inner semi-circular pipe (6) and the second semi-circular pipe (2) is enclosed to form a second annular chamber.

8. The transit tube as claimed in claim 7, wherein: the inner part of the first annular chamber and the inner part of the second annular chamber are both provided with a plurality of reinforcing rib plates (7), the reinforcing rib plates (7) are vertically connected between the first semicircular tube (1) and the first inner semicircular tube (5) or between the second semicircular tube (2) and the second inner semicircular tube (6), and two ends of the reinforcing rib plates (7) in the length direction respectively extend to two ends of the first semicircular tube (1) or the second semicircular tube (2) in the length direction.

9. The transit tube as claimed in claim 1, wherein: all be provided with fixed strip (8) on the inside wall of first semicircle pipe (1) with on the inside wall of second semicircle pipe (2), the length direction's of fixed strip (8) both ends extend to respectively first semicircle pipe (1) or second semicircle pipe (2) length direction's both ends.

10. The transit tube as defined in claim 9, wherein: the length direction of the fixing strip (8) is parallel to the axial direction of the first semicircular pipe (1) or the second semicircular pipe (2).