Corrosion-resistant, acid-resistant and alkali-resistant wire cable

Abstract

The utility model relates to the technical field of wires and cables, and discloses an anti-corrosion acid-alkali-resistant wire and cable, which comprises a cable body and a spring, the surface of the cable body is fixedly connected with an anti-corrosion coating layer, and the surface of the anti-corrosion coating layer is connected with an acid-alkali-resistant coating layer; a communicating sleeve is inserted into the front face of the acid and alkali resistant coating layer, and a mounting insertion rod is inserted into the communicating sleeve. According to the utility model, when the communication sleeve is installed on the surfaces of the cable body, the anti-corrosion coating layer and the anti-acid and anti-alkali coating layer, the installation insertion rod is inserted into the communication sleeve by rotating the limiting stud, so that the limiting insertion rod at the rear end of the connecting block is slidably pulled out from the interiors of the supporting clamping ring and the installation hole when the front and back positions are slidably pulled out; and the fixed clamping ring is matched with the supporting cross rod to slide and pull out from the interior of the supporting clamping ring, so that a worker can conveniently mount and dismount the plurality of protection assemblies on the surface of the cable body.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of electric wire and cable, especially to a kind of anticorrosive acid and alkali electric wire and cable. BACKGROUND

[0002] Electric wire and cable is the artery of modern society, they play a vital role in power transmission, information transmission and electromagnetic energy conversion, electric wire and cable are various, cover from simple bare wire to complex communication cable and various forms, their common characteristics are that can effectively transmit electric energy or signal, and provide necessary protection and security guarantee in specific application environment.

[0003] The existing anticorrosive acid and alkali electric wire and cable, electric wire and cable in daily use, especially in certain specific application occasions, such as robot, automation equipment, often need to withstand long-term rotation and bending, when cable body suffers long-term rotation and bending, leading to cable damage, inconvenient for staff to effectively bend protection and conveniently install and dismount protection assembly on cable. UTILITY MODEL CONTENTS

[0004] To solve the above technical problems, the utility model provides a kind of anticorrosive acid and alkali electric wire and cable.

[0005] The utility model adopts the following technical scheme: a kind of anticorrosive acid and alkali electric wire and cable, including cable body and spring, the surface of the cable body is fixedly connected with anticorrosive coating layer, the surface of the anticorrosive coating layer is connected with acid and alkali resistant coating layer;

[0006] The front of the acid and alkali resistant coating layer is inserted with the communication sleeve, the inside of the communication sleeve is inserted with the installation plug rod, the rear end of the installation plug rod is welded with the support snap ring, the inside of the communication sleeve is threadedly connected with the limit stud, the rear end of the communication sleeve is welded with the connecting block, the rear end of the connecting block is fixedly connected with the limit plug rod, the rear end of the connecting block is fixedly connected with the limit sleeve, the rear end of the support snap ring is inserted with the support cross bar, the rear end of the support cross bar is welded with the fixed snap ring, the front of the support snap ring is equipped with the mounting hole, the inside of the installation plug rod is equipped with the limit hole.

[0007] Through the above technical scheme, anticorrosive coating refers to the covering layer coated on the surface of metal to isolate it from the surrounding medium to control pipeline corrosion, also has good electrical insulation and water resistance.

[0008] As a further improvement of the above scheme, the limit stud extends to the inside of the communication sleeve through the limit hole and the installation plug rod, and the limit stud is symmetrically distributed around the communication sleeve.

[0009] As a further improvement of the above scheme, the cable body is located inside the acid and alkali resistant coating layer, the installation rods are symmetrically distributed around the support clasp, and the installation holes are symmetrically distributed around the support clasp.

[0010] Through the above technical scheme, the number of installation rods is set to four, which can cooperate with the limiting holes opened inside to limit and fix the installation rods installed inside the connecting sleeve through the limiting studs.

[0011] As a further improvement of the above scheme, the connecting blocks are symmetrically distributed around the communication sleeve, the limiting sleeves are symmetrically distributed around the communication sleeve, and the limiting rods are symmetrically distributed around the connecting blocks.

[0012] As a further improvement of the above scheme, the limiting rods are symmetrically distributed around the communication sleeve, the acid and alkali resistant coating layer is located inside the support clasp, and the acid and alkali resistant coating layer is located inside the fixed clasp.

[0013] Through the above technical scheme, the acid and alkali resistant coating layer is composed of epoxy resin and acrylic resin, and the epoxy resin is a high molecular material with strong acid and alkali resistance and corrosion resistance.

[0014] As a further improvement of the above scheme, the support cross bars are symmetrically distributed around the fixed clasp, the limiting rods extend to the inside of the support clasp through the installation holes, and the springs are located at the rear end of the limiting sleeves.

[0015] As a further improvement of the above scheme, the limiting sleeves are located on the front surface of the support clasp, and the connecting blocks are located on the front surface of the support clasp.

[0016] Compared with the prior art, the beneficial effects of the utility model lie in:

[0017] The utility model discloses a communication sleeve is installed to the surface of the cable body, the corrosion resistant coating layer and the acid and alkali resistant coating layer, and the limiting rod is inserted in the communication sleeve inside through rotating the limiting stud, and the sliding pull of the front and rear position is carried out, so that the limiting rod of the rear end of the connecting block slides out from the inside of the support clasp and the installation hole, and then the support cross bar is fixed through the fixed clasp and is slid out from the inside of the support clasp, so that the staff can conveniently install and disassemble the plurality of protection components on the surface of the cable body.

[0018] The utility model discloses a support snap ring and the quick dismounting and taking out between the communication sleeve are carried out through the setting of the limiting stud from the inside rotation of installing the plug stick and the limiting hole, and the telescoping of cooperation spring can make, the cable body is connected to the proper position through the setting of the communication sleeve of acid -base resistant coating layer surface, support snap ring and fixed snap ring, avoids the long -term rotation of cable body, makes the anticorrosive coating layer and acid -base resistant coating layer on the surface of cable body crack, and the service life of anticorrosive coating layer and acid -base resistant coating layer has been increased. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is whole structure schematic diagram of the utility model;

[0020] Figure 2 It is anatomical structure schematic diagram of the utility model;

[0021] Figure 3 It is cable body dismounting structure schematic diagram of the utility model;

[0022] Figure 4 It is explosion structure schematic diagram of the utility model;

[0023] Figure 5 It is right view structure schematic diagram of the utility model.

[0024] Main symbol explanation:

[0025] 1, cable body;2, anticorrosive coating layer;3, acid -base resistant coating layer;4, communication sleeve;5, installing plug stick;6, support snap ring;7, limiting stud;8, connecting block;9, limiting plug stick;10, limiting sleeve;11, support cross bar;12, fixed snap ring;13, spring;14, mounting hole;15, limiting hole. DETAILED DESCRIPTION

[0026] Below, combining the drawings and specific implementation, the utility model is described further, need explaining that, under the premise of not conflicting, the following description of each embodiment or each technical feature between can be arbitrary combination and form new embodiment.

[0027] Embodiment:

[0028] Please combine Figures 1-5 , a kind of anticorrosive acid -base resistant electric wire cable of the embodiment, including cable body 1 and spring 13, the surface of cable body 1 is fixedly connected with anticorrosive coating layer 2, the surface of anticorrosive coating layer 2 is connected with acid -base resistant coating layer 3;

[0029] The front surface of the acid and alkali resistant coating layer 3 is inserted with a communication sleeve 4, the inside of the communication sleeve 4 is inserted with a mounting plug 5, the rear end of the mounting plug 5 is welded with a supporting clasp 6, the inside of the communication sleeve 4 is threadedly connected with a limiting stud 7, the rear end of the communication sleeve 4 is welded with a connecting block 8, the rear end of the connecting block 8 is fixedly connected with a limiting plug 9, the rear end of the connecting block 8 is fixedly connected with a limiting sleeve 10, the rear end of the supporting clasp 6 is inserted with a supporting cross rod 11, the rear end of the supporting cross rod 11 is welded with a fixed clasp 12, the front surface of the supporting clasp 6 is provided with a mounting hole 14, the inside of the mounting plug 5 is provided with a limiting hole 15, when the communication sleeve 4 is mounted to the surface of the cable body 1, the corrosion resistant coating layer 2 and the acid and alkali resistant coating layer 3, the limiting stud 7 is rotated, the mounting plug 5 is inserted into the inside of the communication sleeve 4, the limiting plug 9 at the rear end of the connecting block 8 is slidably pulled out from the inside of the supporting clasp 6 and the mounting hole 14, and then the fixed clasp 12 is cooperated with the supporting cross rod 11 to be slidably pulled out from the inside of the supporting clasp 6, so that the staff can conveniently install and dismount the plurality of protection assemblies on the surface of the cable body 1.

[0030] The corrosion resistant coating layer refers to a covering layer coated on the surface of the metal to isolate it from the surrounding medium to control the corrosion of the pipeline, and also has good electrical insulation and water resistance.

[0031] The limiting stud 7 extends to the inside of the communication sleeve 4 through the limiting hole 15 and the mounting plug 5, and the limiting stud 7 is symmetrically distributed with the communication sleeve 4 as the center.

[0032] The cable body 1 is located in the inside of the acid and alkali resistant coating layer 3, the mounting plug 5 is symmetrically distributed with the supporting clasp 6 as the center, and the mounting hole 14 is symmetrically distributed with the supporting clasp 6 as the center.

[0033] The number of the mounting plug 5 is set to four, which can be cooperated with the limiting hole 15 provided in the inside to limit and fix the mounting plug 5 mounted to the inside of the connecting sleeve through the limiting stud 7.

[0034] The connecting block 8 is symmetrically distributed with the communication sleeve 4 as the center, the limiting sleeve 10 is symmetrically distributed with the communication sleeve 4 as the center, and the limiting plug 9 is symmetrically distributed with the connecting block 8 as the center.

[0035] The limiting insertion rod 9 is symmetrically distributed with the communication sleeve 4 as the center, the acid-alkali resistant coating layer 3 is located inside the supporting clasp 6, the acid-alkali resistant coating layer 3 is located inside the fixed clasp 12, when the limiting screw 7 is rotated and taken out from the inside of the installation insertion rod 5 and the limiting hole 15, the extension and contraction of the spring 13 can make the supporting clasp 6 and the communication sleeve 4 be quickly disassembled and taken out, the communication sleeve 4, the supporting clasp 6 and the fixed clasp 12 on the surface of the acid-alkali resistant coating layer 3 can avoid the long-time rotation of the cable body 1 after the cable body 1 is connected to the appropriate position, so that the anticorrosive coating layer 2 and the acid-alkali resistant coating layer 3 on the surface of the cable body 1 are cracked, and the service life of the anticorrosive coating layer 2 and the acid-alkali resistant coating layer 3 is increased.

[0036] The acid-alkali resistant coating layer 3 is composed of epoxy resin and acrylic resin, and the epoxy resin is a high polymer material with strong acid-alkali resistance and corrosion resistance.

[0037] The supporting horizontal rod 11 is symmetrically distributed with the fixed clasp 12 as the center, the limiting insertion rod 9 extends to the inside of the supporting clasp 6 through the installation hole 14, and the spring 13 is located at the rear end of the limiting sleeve 10.

[0038] The limiting sleeve 10 is located on the front surface of the supporting clasp 6, and the connecting block 8 is located on the front surface of the supporting clasp 6.

[0039] In the embodiment of the application, the implementation principle of the anticorrosive and acid-alkali resistant wire and cable is as follows: the equipment is placed in the appropriate position, when the communication sleeve 4 is installed on the surface of the cable body 1, the anticorrosive coating layer 2 and the acid-alkali resistant coating layer 3, the limiting screw 7 is rotated, the installation insertion rod 5 is inserted into the communication sleeve 4, the connecting block 8 is pulled out forward and backward, the limiting insertion rod 9 at the rear end of the connecting block 8 is pulled out from the inside of the supporting clasp 6 and the installation hole 14, the supporting horizontal rod 11 is pulled out from the inside of the supporting clasp 6 through the fixed clasp 12, the multiple protection components on the surface of the cable body 1 are conveniently installed and disassembled by the staff, when the limiting screw 7 is rotated and taken out from the inside of the installation insertion rod 5 and the limiting hole 15, the extension and contraction of the spring 13 can make the supporting clasp 6 and the communication sleeve 4 be quickly disassembled and taken out, the communication sleeve 4, the supporting clasp 6 and the fixed clasp 12 on the surface of the acid-alkali resistant coating layer 3 can avoid the long-time rotation of the cable body 1 after the cable body 1 is connected to the appropriate position, so that the anticorrosive coating layer 2 and the acid-alkali resistant coating layer 3 on the surface of the cable body 1 are cracked, and the service life of the anticorrosive coating layer 2 and the acid-alkali resistant coating layer 3 is increased.

[0040] The above-mentioned embodiment is only a preferred embodiment of the application, and cannot be used to limit the range of protection of the application, and any non-essential change and replacement made by the person skilled in the art on the basis of the application belongs to the range of protection of the application.

Claims

1. An anticorrosive and acid-alkali resistant wire cable, comprising a cable body (1) and a spring (13), the surface of the cable body (1) is fixedly connected with an anticorrosive coating layer (2), and the surface of the anticorrosive coating layer (2) is connected with an acid-alkali resistant coating layer (3). characterized in that A communication sleeve (4) is inserted into the front of the acid-alkali resistant coating layer (3), an installation insertion rod (5) is inserted into the interior of the communication sleeve (4), a supporting clasp (6) is welded to the rear end of the installation insertion rod (5), a limiting screw column (7) is screw-connected to the interior of the communication sleeve (4), a connecting block (8) is welded to the rear end of the communication sleeve (4), a limiting insertion rod (9) is fixedly connected to the rear end of the connecting block (8), a limiting sleeve (10) is fixedly connected to the rear end of the connecting block (8), a supporting cross rod (11) is inserted into the rear end of the supporting clasp (6), a fixed clasp (12) is welded to the rear end of the supporting cross rod (11), an installation hole (14) is formed in the front of the supporting clasp (6), and a limiting hole (15) is formed in the interior of the installation insertion rod (5).

2. The acid and alkali resistant wire and cable as claimed in claim 1, wherein: The limiting screw column (7) extends to the interior of the communication sleeve (4) through the limiting hole (15) and the installation insertion rod (5) and is symmetrically distributed with the communication sleeve (4) as the center.

3. The acid and alkali resistant wire and cable as claimed in claim 1, wherein: The cable body (1) is located in the interior of the acid-alkali resistant coating layer (3), the installation insertion rod (5) is symmetrically distributed with the supporting clasp (6) as the center, and the installation hole (14) is symmetrically distributed with the supporting clasp (6) as the center.

4. The acid and alkali resistant wire and cable as claimed in claim 3, wherein: The connecting block (8) is symmetrically distributed with the communication sleeve (4) as the center, the limiting sleeve (10) is symmetrically distributed with the communication sleeve (4) as the center, and the limiting insertion rod (9) is symmetrically distributed with the connecting block (8) as the center.

5. The acid and alkali resistant wire and cable as claimed in claim 1, wherein: The limiting insertion rod (9) is symmetrically distributed with the communication sleeve (4) as the center, the acid-alkali resistant coating layer (3) is located in the interior of the supporting clasp (6), and the acid-alkali resistant coating layer (3) is located in the interior of the fixed clasp (12).

6. The acid and alkali resistant wire and cable as claimed in claim 5, wherein: The supporting cross rod (11) is symmetrically distributed with the fixed clasp (12) as the center, the limiting insertion rod (9) extends to the interior of the supporting clasp (6) through the installation hole (14), and the spring (13) is located at the rear end of the limiting sleeve (10).

7. The acid and alkali resistant wire and cable as claimed in claim 6, wherein: The limiting sleeve (10) is located in the front of the supporting clasp (6), and the connecting block (8) is located in the front of the supporting clasp (6).

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