CN210779911U

CN210779911U - Be used for halogen-free polymer of environmental protection polyester monofilament to weave sleeve pipe

Info

Publication number: CN210779911U
Application number: CN201922143167.4U
Authority: CN
Inventors: 雷超; 李发元; 刘春善; 谭霞; 王宁
Original assignee: Kunshan Jdd Electronic Technology Co ltd
Current assignee: Kunshan Jdd Electronic Technology Co ltd
Priority date: 2019-12-04
Filing date: 2019-12-04
Publication date: 2020-06-16
Anticipated expiration: 2029-12-04

Abstract

The utility model relates to a weave sleeve pipe technical field, and disclose a be used for halogen-free polymer of environmental protection polyester monofilament to weave sleeve pipe, including the inner tube, a plurality of bleeder vents have been seted up to the outer wall of inner tube, the outer wall activity of inner tube has cup jointed woven cloth, the both ends lateral wall of woven cloth all is glued there is the sprocket, two the common swing joint of outer wall of sprocket has zipper head, the connecting pipe has been cup jointed in the both ends activity of inner tube, the outer wall of connecting pipe is fixed to have cup jointed coupling mechanism, coupling mechanism's outer wall fixedly connected with stop gear. The utility model discloses can effectively improve the convenience that the sleeve pipe was woven to the halogen-free polymer of polyester monofilament and maintain, maintain process labour saving and time saving has improved the halogen-free polymer of polyester monofilament and has woven the cover and maintain the efficiency of changing simultaneously.

Description

Be used for halogen-free polymer of environmental protection polyester monofilament to weave sleeve pipe

Technical Field

The utility model relates to a braided sleeve technical field especially relates to a be used for environmental protection polyester monofilament to have no halogen polymer braided sleeve.

Background

The braided sleeve is a protective layer tightly wrapped outside a wire harness, the braided sleeve is mostly formed by weaving multifilament at present, the braided sleeve is softer and can be bent, the braided sleeve is more suitable for spaces needing bending, the marking effect can be achieved through dyeing, and the braided sleeve is widely applied to wire harness arrangement protection in the fields of automobiles, industrial equipment, rail transit, medical treatment and the like, the polyester monofilament halogen-free polymer braided sleeve has a superior heat dissipation effect, is harder in material than the multifilament and difficult to bend greatly, and is often used for the integral protection of wires and cables in the fields needing heat dissipation, such as power supplies and the like.

The existing polyester monofilament halogen-free polymer braided sleeve is too complicated and inconvenient in replacement process due to damage of the braided sleeve when in use, the braided sleeve needs to be detached and reinstalled, time and labor are wasted, the convenience of braided sleeve maintenance is influenced, and the efficiency of braided sleeve maintenance is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art polyester monofilament halogen-free polymer braided sleeve pipe and damaging the change process too loaded down with trivial details inconvenience because of weaving the cover when using, need demolish braided sleeve pipe reinstallation, waste time and energy, the convenience that the sleeve pipe was maintained is woven in the influence, and the problem of sleeve pipe maintenance efficiency is woven in the influence, and the sleeve pipe is woven to a what provide is used for environmental protection polyester monofilament halogen-free polymer.

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

the utility model provides a be used for environmental protection polyester monofilament halogen-free polymer to weave sleeve pipe, includes the inner tube, a plurality of bleeder vents have been seted up to the outer wall of inner tube, the outer wall activity of inner tube has been cup jointed and has been woven the cloth, the both ends lateral wall of weaving the cloth all bonds there is the sprocket, two the common swing joint of outer wall of sprocket has zipper puller, the connecting pipe has been cup jointed in the both ends activity of inner tube, the outer wall of connecting pipe is fixed to be cup jointed coupling mechanism, coupling mechanism's outer wall fixedly connected with stop gear.

Preferably, coupling mechanism includes and has connect the connecting cover with the fixed cover of connecting pipe outer wall, the screw hole of two symmetric distributions is seted up to the outer wall of connecting cover, and the threaded connection of screw hole has the bolt, two the fixed cover of the relative one end of bolt has connect the activity ring, the fixed cover of outer wall of activity ring has connect the arc piece, the outer wall of arc piece seted up with activity ring matched with connecting groove, the lateral wall of bolt and stop gear's lateral wall fixed connection.

Preferably, stop gear includes the drum with bolt outer wall fixed connection, the inner wall swing joint of drum has the inserted bar, the fixed cover of pole wall of inserted bar has connect the dog, the pole wall activity of inserted bar has cup jointed the spring, the both ends of spring respectively with the outer wall of drum and the outer wall fixed connection of dog, a plurality of jacks with inserted bar matched with have been seted up to the outer wall of connecting cover.

Preferably, one end of the inserted link far away from the connecting cover is fixedly connected with a convex block.

Preferably, the material of the woven cloth is polyester monofilament.

Preferably, the inner wall of the arc-shaped block is fixedly connected with a rubber pad.

Preferably, the pipe walls of the two connecting pipes are fixedly sleeved with convex rings.

Preferably, the outer walls of the bolts are provided with inner hexagonal grooves.

Preferably, the movable ring consists of an outer ring and an inner ring, and the inner wall of the outer ring is provided with a circular groove matched with the inner ring.

Compared with the prior art, the utility model provides a be used for environmental protection polyester monofilament to have no halogen polymer to weave sleeve pipe possesses following beneficial effect:

the environment-friendly polyester monofilament halogen-free high-molecular braided sleeve is provided with the zipper teeth, the zipper head, the arc-shaped block and the bolt, when the polyester monofilament halogen-free high-molecular braided sleeve is damaged and needs to be replaced, the inserted link is pulled out through the convex block, then the bolt is rotated through the inner hexagonal groove, the bolt drives the arc-shaped block to be separated from the braided sleeve, then the damaged braided sleeve is opened through the zipper head, a new braided sleeve is replaced, the zipper head is pulled to close the two zipper teeth, then the new braided sleeve is clamped into the connecting cover, then the arc-shaped block is pushed by the bolt to extrude the braided sleeve, the purpose of fixing the braided sleeve is realized, bunching is not needed again in the process, the replacement process is simple and convenient, time and labor are saved, finally the inserted link is clamped into the jack of the outer wall of the connecting cover under the elastic action of the spring, the rotation of the bolt is avoided, the stability of fixing the braided sleeve, meanwhile, the maintenance process is time-saving and labor-saving, and the maintenance and replacement efficiency of the polyester monofilament halogen-free polymer braided sleeve is improved.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can effectively improve the convenience that the sleeve pipe was woven to the halogen-free polymer of polyester monofilament and maintain, maintain process labour saving and time saving simultaneously, improve the efficiency that the change was maintained to the halogen-free polymer braided cover of polyester monofilament.

Drawings

Fig. 1 is a schematic structural view of an environmentally friendly polyester monofilament halogen-free polymer braided sleeve according to the present invention;

fig. 2 is a schematic structural view of a portion a of the environment-friendly polyester monofilament halogen-free polymer braided sleeve according to the present invention;

fig. 3 is a schematic structural view of a portion B of the environmentally friendly polyester monofilament halogen-free polymer braided sleeve according to the present invention;

fig. 4 is a schematic structural view of a local part of the environmental-friendly polyester monofilament halogen-free polymer braided sleeve.

In the figure: 1 inner tube, 2 woven cloth, 3 sprockets, 4 zipper sliders, 5 connecting tubes, 6 connecting mechanisms, 61 connecting covers, 62 bolts, 63 movable rings, 64 arc-shaped blocks, 7 limiting mechanisms, 71 cylinders, 72 insertion rods, 73 stoppers, 74 springs, 8 bumps, 9 rubber pads and 10 convex rings.

Detailed Description

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

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, 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. 1-4, a sleeve pipe is woven to halogen-free polymer for environmental protection polyester monofilament, including inner tube 1, a plurality of bleeder vents have been seted up to the outer wall of inner tube 1, woven fabric 2 has been cup jointed in the outer wall activity of inner tube 1, the both ends lateral wall of woven fabric 2 all has glued sprocket 3, the common swing joint of outer wall of two sprocket 3 has zipper head 4, connecting pipe 5 has been cup jointed in the both ends activity of inner tube 1, coupling mechanism 6 has been cup jointed to the outer wall of connecting pipe 5, coupling mechanism 6's outer wall fixedly connected with stop gear 7.

Coupling mechanism 6 includes and has cup jointed connecting cover 61 with the fixed cover of 5 outer walls of connecting pipe, two symmetric distribution's screw hole is seted up to the outer wall of connecting cover 61, and the threaded connection of screw hole has bolt 62, the fixed cover of the relative one end of two bolt 62 has cup jointed activity ring 63, the fixed arc piece 64 that has cup jointed of outer wall of activity ring 63, the connecting groove with activity ring 63 matched with is seted up to the outer wall of arc piece 64, bolt 62's lateral wall and stop gear 7's lateral wall fixed connection, this mechanism can effectively improve the convenience that the halogen-free polymer braided sleeve of polyester monofilament maintained, maintenance process labour saving and time saving simultaneously, the efficiency that the halogen-free polymer braided sleeve of polyester monofilament maintained the change.

Stop gear 7 includes drum 71 with bolt 62 outer wall fixed connection, the inner wall swing joint of drum 71 has inserted bar 72, the pole wall of inserted bar 72 is fixed to be cup jointed dog 73, the pole wall activity of inserted bar 72 has cup jointed spring 74, the both ends of spring 74 respectively with the outer wall of drum 71 and the outer wall fixed connection of dog 73, connect the outer wall of cover 61 and seted up a plurality ofly and inserted bar 72 matched with jack, this mechanism can avoid bolt 62 to rotate, the fixed stability of cover is woven in the guarantee.

One end of the inserted link 72 far away from the connecting cover 61 is fixedly connected with a convex block 8, and the convex block 8 can facilitate the extraction of the inserted link 72.

The material of the woven cloth 2 is polyester monofilament, and the polyester monofilament has the characteristics of low UV (ultraviolet) resistance stability, thermal stability, tensile rate, extremely small size change rate and the like.

The inner wall fixedly connected with rubber pad 9 of arc piece 64, rubber pad 9 can increase the frictional force of arc piece 64 clamping face, and the guarantee is woven the cover and is fixed and stability.

The pipe walls of the two connecting pipes 5 are fixedly sleeved with convex rings 10, and the convex rings 10 can prevent the inner pipe 1 from separating from the connecting pipes 5.

The inner hexagonal groove has all been seted up to a plurality of bolts 62's outer wall, and the bolt 62 can conveniently be rotated to the inner hexagonal groove.

The movable ring 63 is composed of an outer ring and an inner ring, a circular groove matched with the inner ring is formed in the inner wall of the outer ring, and the movable ring 63 can ensure that the bolt 62 drives the arc-shaped block 64 to move back and forth.

In the utility model, when the damaged polyester monofilament halogen-free polymer braided sleeve needs to be replaced, the inserted bar 72 is firstly pulled out through the lug 8, then the bolt 62 is rotated through the inner hexagonal groove, the bolt 62 drives the arc-shaped block 64 to separate from the braided sleeve, then the damaged braided sleeve is opened through the zipper head 4, then a new braided sleeve is replaced, then the zipper head 4 is pulled to close the two chain teeth 3, then the new braided sleeve is clamped into the connecting cover 61, then the arc-shaped block 64 is pushed through the bolt 62 to extrude the braided sleeve, the purpose of fixing the braided sleeve is realized, the process does not need to bunch again, the replacement process is simple and convenient, time and labor are saved, finally the inserted bar 72 is clamped into the jack of the outer wall of the connecting cover 61 under the elastic action of the spring 74, the rotation of the bolt 62 is avoided, the fixed stability of the braided sleeve is ensured, the mechanism can effectively improve the convenience of the maintenance of the, meanwhile, the maintenance process is time-saving and labor-saving, and the maintenance and replacement efficiency of the polyester monofilament halogen-free polymer braided sleeve is improved.

The above, only be the concrete implementation of the preferred embodiment 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, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a be used for sleeve pipe is woven to halogen-free polymer of environmental protection polyester monofilament, includes inner tube (1), its characterized in that, a plurality of bleeder vents have been seted up to the outer wall of inner tube (1), woven fabric (2) have been cup jointed in the outer wall activity of inner tube (1), the both ends lateral wall of woven fabric (2) all bonds and has sprocket (3), two the common swing joint of outer wall of sprocket (3) has zipper head (4), connecting pipe (5) have been cup jointed in the both ends activity of inner tube (1), coupling mechanism (6) have been cup jointed to the outer wall of connecting pipe (5), the outer wall fixedly connected with stop gear (7) of coupling mechanism (6).

2. The halogen-free polymer braided sleeve for the environment-friendly polyester monofilament as claimed in claim 1, wherein the connecting mechanism (6) comprises a connecting cover (61) fixedly sleeved on the outer wall of the connecting pipe (5), the outer wall of the connecting cover (61) is provided with two threaded holes which are symmetrically distributed, the threaded holes are in threaded connection with bolts (62), two ends of the bolts (62) opposite to each other are fixedly sleeved with a movable ring (63), the outer wall of the movable ring (63) is fixedly sleeved with an arc-shaped block (64), the outer wall of the arc-shaped block (64) is provided with a connecting groove which is matched with the movable ring (63), and the side wall of the bolt (62) is fixedly connected with the side wall of the limiting mechanism (7).

3. The halogen-free polymer braided sleeve for the environment-friendly polyester monofilament as claimed in claim 2, wherein the limiting mechanism (7) comprises a cylinder (71) fixedly connected with the outer wall of the bolt (62), the inner wall of the cylinder (71) is movably connected with an inserted rod (72), a stopper (73) is fixedly sleeved on the rod wall of the inserted rod (72), a spring (74) is movably sleeved on the rod wall of the inserted rod (72), two ends of the spring (74) are respectively fixedly connected with the outer wall of the cylinder (71) and the outer wall of the stopper (73), and a plurality of insertion holes matched with the inserted rod (72) are formed in the outer wall of the connecting cover (61).

4. The halogen-free polymer braided sleeve for environment-friendly polyester monofilament as claimed in claim 3, wherein a projection (8) is fixedly connected to one end of the inserted rod (72) far away from the connecting cover (61).

5. The halogen-free polymer braided sleeve made of polyester monofilament as claimed in claim 1, wherein the braided cloth (2) is made of polyester monofilament.

6. The halogen-free polymer braided sleeve for environment-friendly polyester monofilament as claimed in claim 2, wherein the inner wall of the arc-shaped block (64) is fixedly connected with a rubber pad (9).

7. The woven sheath of halogen-free polymer for environmental polyester monofilament as claimed in claim 1, wherein the tube wall of each of the two connecting tubes (5) is fixedly sleeved with a convex ring (10).

8. The halogen-free polymer braided sleeve for environment-friendly polyester monofilament as claimed in claim 2, wherein the outer wall of each of the plurality of bolts (62) is provided with an inner hexagonal groove.

9. The halogen-free polymer braided sleeve for environment-friendly polyester monofilaments according to claim 2 is characterized in that the movable ring (63) consists of an outer ring and an inner ring, and the inner wall of the outer ring is provided with a circular groove matched with the inner ring.