CN210041299U

CN210041299U - I-type 90-degree protective layer level type soft polyvinyl chloride plastic protective shell

Info

Publication number: CN210041299U
Application number: CN201920882586.7U
Authority: CN
Inventors: 宋新刚
Original assignee: Xi'an Qinjun Hualian Polymer Material Co Ltd
Current assignee: Xi'an Qinjun Hualian Polymer Material Co Ltd
Priority date: 2019-06-13
Filing date: 2019-06-13
Publication date: 2020-02-07
Anticipated expiration: 2029-06-13

Abstract

The utility model provides an I-shaped 90-degree protective layer level soft polyvinyl chloride plastic protective shell, which comprises a sheath, a hoop groove and a hose clamp; the left side and the right side of the sheath are both provided with annular inward-concave hoop grooves, and the upper parts of the hoop grooves are sleeved with hose hoops; the inner side of the hose clamp is provided with a lining layer, and the lining layer consists of an upper lining layer and a lower lining layer; the sheath consists of an upper shell and a lower shell, and the upper shell and the lower shell are vertically symmetrical; a clamping edge is arranged on the straight surface of the top of the upper shell, a clamping edge is arranged at the edge of the outer side of the top of the clamping edge, and the upper shell, the clamping edge and the clamping edge are arranged into an integrated structure; an upper lining layer is adhered to the inner side of the upper shell; the utility model has the advantages of rational in infrastructure, fixed firm, the protecting effect is good, long service life to effectual problem and the not enough that appear in having solved current device.

Description

I-type 90-degree protective layer level type soft polyvinyl chloride plastic protective shell

Technical Field

The utility model relates to a cable joint protector technical field, more specifically the saying so especially relates to a soft polyvinyl chloride plastics protective housing of I type 90 degrees guard level.

Background

When the cable is using, some places need continue to connect the cable, therefore the attach fitting of cable can appear, for the power consumption safety of cable attach fitting department, can protect through the mode of winding insulated fabric, water proof adhesive tape, and current insulated fabric, water proof adhesive tape are after the winding, and the majority can become flexible along with the lapse of time, and the protecting effect to cable attach fitting department reduces, if the joint of cable is in the position of dark humidity, the infiltration phenomenon can appear even, lead to power failure.

In view of this, research and improvement are carried out to solve the existing problems, and an I-type 90-degree protective layer-level flexible polyvinyl chloride plastic protective shell is provided, aiming at achieving the purposes of solving the problems and improving the practical value through the technology.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a I type 90 degrees soft polyvinyl chloride plastics protective housing of hierarchical level to current insulating tape, the waterproof tape who proposes in solving above-mentioned background art are in the winding back, and the majority can become flexible along with the lapse of time, reduce the protecting effect of cable joint department, if the joint of cable is in the position of dark humidity, can appear the infiltration phenomenon even, lead to power failure's problem and not enough.

In order to achieve the above object, the utility model provides a I type 90 degrees soft polyvinyl chloride plastics protective housing of guard level is reached by following specific technological means: the left side and the right side of the sheath are both provided with annular inward-concave hoop grooves, and the upper parts of the hoop grooves are sleeved with hose hoops; the inner side of the hose clamp is provided with a lining layer, and the lining layer consists of an upper lining layer and a lower lining layer; the sheath consists of an upper shell and a lower shell, and the upper shell and the lower shell are vertically symmetrical; a clamping edge is arranged on the straight surface of the top of the upper shell, a clamping edge is arranged at the edge of the outer side of the top of the clamping edge, and the upper shell, the clamping edge and the clamping edge are arranged into an integrated structure; an upper lining layer is adhered to the inner side of the upper shell; a clamping groove is formed in the straight surface of the bottom of the lower shell, and the clamping groove and the clamping edge are connected with the clamping edge in a clamping mode; and the inner side of the lower shell is adhered with a lower lining layer.

As a further optimization of the technical scheme, the interior of the sheath is hollow, the middle part of the sheath is in a capsule shape, the left side and the right side of the sheath are in a circular shape, and the sheath is made of polyvinyl chloride plastic products.

As a further optimization of the technical scheme, the lining layer is in a shell shape, the middle part of the lining layer is in a capsule shape, the left side and the right side of the lining layer are in a circular shape, and the lining layer is an I-shaped 90-degree protective layer soft polyvinyl chloride plastic product.

As a further optimization of the technical scheme, the upper shell is buckled with the lower shell to form a sheath through the clamping of the clamping edge and the clamping groove.

As a further optimization of the technical scheme, the upper lining layer and the lower lining layer are vertically symmetrical.

As further optimization of the technical scheme, the section of the clamping edge is arc-shaped.

Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage:

1. the utility model discloses a set up the inside cavity of sheath, the middle part of sheath is the capsule form, and the left and right sides is circular form, and the lining is the casing form, and the middle part of lining is the capsule form, and the left and right sides is circular form, is convenient for make cable joint be in the inboard of lining through the cooperation of sheath with the lining, forms good protection to fix through the larynx hoop, avoid becoming flexible.

2. The utility model discloses a set up the sheath and be polyvinyl chloride plastic products, and the lining is the soft polyvinyl chloride plastic products of I type 90 degrees guard level, makes cable and cable joint inseparable parcel have prevention of seepage water function in the inboard of lining, and the protecting effect is good, and guard level soft polyvinyl chloride plastics have excellent resistant oily, heat-resisting, soft, solvent-resistant, cold-resistant, fire-retardant, comprehensive properties such as high temperature resistant, can the effectual life who improves the lining.

3. The utility model discloses a to the improvement of a I type 90 degrees guard level layer level soft polyvinyl chloride plastics protective housing, have rational in infrastructure, fixed firm, the protecting effect is good, long service life's advantage to effectual solution the utility model discloses the problem that proposes in background art one with not enough.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification. In the drawings:

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

FIG. 2 is a schematic structural view of the upper shell and the upper lining layer of the present invention;

FIG. 3 is a schematic structural view of the lower casing and the lower lining layer of the present invention;

fig. 4 is a schematic diagram of the point a structure of the present invention.

In the figure: the jacket comprises a jacket 1, a hoop groove 2, a hose clamp 3, a lining 4, an upper shell 101, a lower shell 102, a clamping edge 103, a clamping edge 104, a clamping groove 105, an upper lining 401 and a lower lining 402.

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.

Referring to fig. 1 to 4, the present invention provides a specific technical embodiment of an I-type 90 degree protective layer soft polyvinyl chloride plastic protective casing: comprises a sheath 1, a hoop groove 2, a hose clamp 3, a lining 4, an upper shell 101, a lower shell 102, a clamping edge 103, a clamping edge 104, a clamping groove 105, an upper lining 401 and a lower lining 402; the left side and the right side of the sheath 1 are both provided with annular inward-concave hoop grooves 2, and the upper parts of the hoop grooves 2 are sleeved with hose hoops 3; the inner side of the hose clamp 3 is provided with a lining 4, and the lining 4 consists of an upper lining 401 and a lower lining 402; the sheath 1 is composed of an upper shell 101 and a lower shell 102, and the upper shell 101 and the lower shell 102 are vertically symmetrical; a clamping edge 103 is arranged on the straight surface of the top of the upper shell 101, a clamping edge 104 is arranged at the edge of the outer side of the top of the clamping edge 103, and the upper shell 101, the clamping edge 103 and the clamping edge 104 are arranged into an integrated structure; an upper lining layer 401 is adhered to the inner side of the upper shell 101; a clamping groove 105 is formed in the straight surface of the bottom of the lower shell 102, and the clamping groove 105 and the clamping edge 103 are connected with the clamping edge 104 in a clamping mode; an under-liner 402 is adhered to the inside of the lower case 102.

Referring to fig. 1, the sheath 1 is hollow, the middle portion of the sheath 1 is in a capsule shape, the left and right sides are in a circular shape, and the sheath 1 is made of polyvinyl chloride plastic.

Lining 4 is the casing form, and the middle part of lining 4 is the capsule form, and the left and right sides is circular form, and lining 4 sets up to the soft polyvinyl chloride plastic products of I type 90 degrees guard level, and after the cable junction, will connect to deal with the middle part in lining 4, will connect the cable of both sides to arrange the circular column structure of lining 4 both sides respectively in, behind the last casing 101 of sheath 1 and the lower casing 102 lock, with the inseparable parcel of cable and cable joint in lining 4's inboard, form good protection.

The upper housing 101 is fastened to the lower housing 102 by the engagement of the clamping edge 103 and the clamping groove 105 to form a sheath 1.

The upper liner layer 401 and the lower liner layer 402 are vertically symmetrical.

Referring to fig. 4, the section of the clip edge 104 is arc-shaped.

The method comprises the following specific implementation steps: after the cable is connected, the connector is arranged in the middle of the lining 4, cables on two sides of the connector are arranged in circular structures on two sides of the lining 4 respectively, the upper shell 101 and the lower shell 102 of the sheath 1 are buckled, the clamping edges 103 and the clamping edges 104 are clamped on the inner sides of the clamping grooves 105, the hose clamp 3 is sleeved on the hoop groove 2, the hose clamp 3 is screwed, two ends of the upper shell 101 and the lower shell 102 are fixed, and after the operation is completed, the cables and the cable connector are tightly wrapped on the inner side of the lining 4 to form good protection.

In summary, the following steps: according to the I-shaped 90-degree guard level type soft polyvinyl chloride plastic protective shell, the inner cavity of the sheath is arranged, the middle part of the sheath is in a capsule shape, the left side and the right side of the sheath are in a circular shape, the lining is in a shell shape, the middle part of the lining is in a capsule shape, and the left side and the right side of the lining are in a circular shape, so that a cable joint is conveniently positioned on the inner side of the lining through the matching of the sheath and the lining to form good protection, and the cable joint is fixed through the hose clamp to avoid loosening; the sheath is a polyvinyl chloride plastic product, the lining is an I-type 90-degree protection level type flexible polyvinyl chloride plastic product, so that the cable and the cable joint are tightly wrapped on the inner side of the lining, the cable joint has a water seepage prevention function and a good protection effect, and the protection level type flexible polyvinyl chloride plastic has excellent comprehensive properties of oil resistance, heat resistance, softness, solvent resistance, cold resistance, flame retardance, high temperature resistance and the like, so that the service life of the lining can be effectively prolonged; the utility model discloses a to the improvement of a I type 90 degrees soft polyvinyl chloride plastics protective housing of guard level degree, have rational in infrastructure, fixed firm, the protecting effect is good, long service life's advantage to effectual problem and the not enough that appear in having solved current device.

Claims

1. A type I90 degree armor grade flexible polyvinyl chloride plastic protective housing comprising: the device comprises a sheath (1), a hoop groove (2), a hose clamp (3), a lining layer (4), an upper shell (101), a lower shell (102), a clamping edge (103), a clamping edge (104), a clamping groove (105), an upper lining layer (401) and a lower lining layer (402); the method is characterized in that: the left side and the right side of the sheath (1) are both provided with annular inward-concave hoop grooves (2), and the upper parts of the hoop grooves (2) are sleeved with hose hoops (3); the inner side of the hose clamp (3) is provided with a lining layer (4), and the lining layer (4) consists of an upper lining layer (401) and a lower lining layer (402); the sheath (1) consists of an upper shell (101) and a lower shell (102), and the upper shell (101) and the lower shell (102) are vertically symmetrical; a clamping edge (103) is arranged on the straight surface of the top of the upper shell (101), a clamping edge (104) is arranged at the edge of the outer side of the top of the clamping edge (103), and the upper shell (101), the clamping edge (103) and the clamping edge (104) are arranged into an integrated structure; an upper lining layer (401) is adhered to the inner side of the upper shell (101); a clamping groove (105) is formed in the straight surface of the bottom of the lower shell (102), and the clamping groove (105) and the clamping edge (103) are connected with the clamping edge (104) in a clamping mode; and the inner side of the lower shell (102) is adhered with a lower lining layer (402).

2. The I-type 90 degree armor grade flexible polyvinyl chloride plastic protective case of claim 1, wherein: the interior of the sheath (1) is hollow, the middle part of the sheath (1) is in a capsule shape, the left side and the right side of the sheath are in a circular shape, and the sheath (1) is made of polyvinyl chloride plastic products.

3. The I-type 90 degree armor grade flexible polyvinyl chloride plastic protective case of claim 1, wherein: the lining (4) is in a shell shape, the middle part of the lining (4) is in a capsule shape, the left side and the right side of the lining are in a circular shape, and the lining (4) is an I-shaped 90-degree protective layer soft polyvinyl chloride plastic product.

4. The I-type 90 degree armor grade flexible polyvinyl chloride plastic protective case of claim 1, wherein: the upper shell (101) is buckled with the lower shell (102) through the clamping of the clamping edge (103) and the clamping groove (105) to form a sheath (1).

5. The I-type 90 degree armor grade flexible polyvinyl chloride plastic protective case of claim 1, wherein: the upper lining layer (401) and the lower lining layer (402) are symmetrical up and down.

6. The I-type 90 degree armor grade flexible polyvinyl chloride plastic protective case of claim 1, wherein: the section of the clamping edge (104) is arc-shaped.