CN218494387U - Acid corrosion resistant high-reliability conductive copper pipe - Google Patents

Abstract

The utility model discloses a high reliable contact tube who resists acid corrosion, including copper pipe body, protective sheath pipe, the copper pipe body is pegged graft in protective sheath pipe's inside, and the equal fixed mounting in both ends in protective sheath pipe has stop gear, and the impartial interval fixedly connected with multiunit rubber support column all around in protective sheath pipe's inside, the equal fixedly connected with arc of the other end of rubber support column support piece, the arc supports the outside that the other end of piece all supported the copper pipe body, the equal fixedly connected with butt joint structure in both ends of protective sheath pipe. The above structure is adopted in the utility model, the protective casing is used for protecting the copper pipe body, and the staff can drive the arc grip block with T shape connecting rod to the outside pulling, can later insert the protective casing with the copper pipe body, after pegging graft, the staff loosens T shape connecting rod, and the arc grip block will kick-back under the effect of return spring this moment for the arc grip block of both sides grasps the copper pipe body.

Description

Acid corrosion resistant high-reliability conductive copper pipe

Technical Field

The utility model belongs to copper pipe field, in particular to high reliable contact tube of acid-fast corrosion resistance.

Background

The conductive copper tube is also called copper tube. One type of non-ferrous metal pipe is a pressed and drawn seamless pipe. The copper pipe has the characteristics of good electrical conductivity and thermal conductivity, and the main materials of the conductive fittings and the heat dissipation fittings of electronic products are the first choice for modern contractors to install tap water pipelines, heat supply pipelines and refrigeration pipelines in all residential commodity rooms.

Common contact tube generally uses directly, and this kind of contact tube lacks sufficient protection effect when using, receives external corruption easily in long-time use, and also receives external wearing and tearing easily and appear damaging, inconvenient use.

SUMMERY OF THE UTILITY MODEL

To the problem mentioned in the background art, the utility model aims at providing a high reliable contact tube of acid corrosion resistance to solve conventional contact tube and lack the safeguard measure, receive external corruption and the problem of wearing and tearing easily in long-time use.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides an acidproof corrosion's high reliable contact tube, includes copper pipe body, protective sleeve, the inside at protective sleeve is pegged graft to the copper pipe body, the equal fixed mounting in inside both ends of protective sleeve has stop gear, impartial interval fixedly connected with multiunit rubber support post all around in protective sleeve, the equal fixedly connected with arc of the other end of rubber support post supports the piece, the arc supports the other end of piece and all supports the outside of copper pipe body, the equal fixedly connected with butt joint structure in both ends of protective sleeve.

Through adopting above-mentioned technical scheme, set up the copper pipe body, the copper pipe body is pegged graft at the protective sleeve intraduct, the protective sleeve is used for protecting the copper pipe body, stop gear is located the inside both ends of protective sleeve, stop gear can carry on spacingly to the copper pipe body that the grafting is good, avoid its continuous condition that removes to appear, the rubber support post is used for connecting the arc and supports the piece, the arc supports the outside that the piece supported the copper pipe body, so that guarantee the stability that the copper pipe body was pegged graft, and because the rubber support post is made by rubber, possess certain elasticity, can not influence the normal insertion of copper pipe body, it is longer when the copper pipe body, when needing a plurality of protective sleeves to protect it, butt-joint structure can couple together a plurality of protective sleeves, so as to protect the copper pipe body.

Further, as a preferred technical scheme, the limiting mechanism comprises an opening, a T-shaped connecting rod, an arc-shaped clamping plate and a return spring, the openings are formed in the middle ends of two sides of the inner portion of the protective sleeve, the T-shaped connecting rod is inserted into the inner portion of the opening, the arc-shaped clamping plate is fixedly connected to the inner side of the T-shaped connecting rod, the return spring is fixedly connected to the upper end and the lower end of the outer side of the arc-shaped clamping plate, and the other end of the return spring is connected with the inner side of the protective sleeve.

Through adopting above-mentioned technical scheme, set up T shape connecting rod, the staff outwards stimulates T shape connecting rod, can drive the outside removal of arc grip block, later can insert the protection sleeve with the copper pipe body, after pegging graft, the staff loosens T shape connecting rod, and the arc grip block will kick-back under the effect of return spring this moment for the copper pipe body is lived to the arc grip block centre gripping of both sides, so that reach and carry out spacing effect to it.

Further, as a preferred technical scheme, the inner sides of the arc-shaped clamping plates are all bonded with anti-skidding rubber mats.

Through adopting above-mentioned technical scheme, set up anti-skidding cushion, anti-skidding cushion is used for improving the antiskid nature when arc grip block grips the copper pipe body, avoids the gliding condition to appear when the centre gripping of copper pipe body.

Further, as a preferred technical scheme, the outer sides of the T-shaped connecting rods are fixedly connected with drawing blocks.

Through adopting above-mentioned technical scheme, set up the pull piece, the pull piece is used for providing the point of application of force for the staff to the staff can be more relaxed pulling T shape connecting rod.

Further, as a preferred technical scheme, the copper pipe body is composed of a red copper layer, a stainless steel coating and a waterproof coating, the stainless steel coating is fixedly connected to the outer surface of the red copper layer, and the waterproof coating is fixedly connected to the outer surface of the stainless steel coating.

Through adopting above-mentioned technical scheme, set up the red copper layer, the red copper layer is the main part of copper pipe body, plays electrically conductive effect, and the stainless steel coating is located the outside on red copper layer, and the stainless steel coating possesses corrosion-resistant effect, can protect the red copper layer not receive external acid-base corrosion, and waterproof coating is located the outside, and waterproof coating is made by acrylic acid polymer emulsion, and waterproof coating can play waterproof, prevention of seepage effect to improve the water-proof effects of copper pipe body.

Further, as a preferred technical scheme, the butt joint structure comprises butt joint plates and threaded butt joint holes, two groups of butt joint plates are fixedly connected to two ends of the protective sleeve, and the threaded butt joint holes are formed in the front faces of the butt joint plates.

Through adopting above-mentioned technical scheme, set up the buttcover plate, when connecting multiunit protective casing, the buttcover plate laminates each other, and the position in screw thread butt joint hole coincides each other this moment, uses the bolt of suitable specification can pass the screw thread butt joint hole and fix to dock multiunit protective casing.

Further, as preferred technical scheme, the outside of protective casing has seted up the multiunit thermovent at equidistant, the equal fixedly connected with dust screen in inside of thermovent.

Through adopting above-mentioned technical scheme, set up the thermovent, the thermovent is used for dispelling away the heat that copper pipe body conductive work during operation produced, and the dust screen is used for blockking the thermovent to outside dust impurity falls into inside the lag pipe through the thermovent.

Further, as a preferred technical scheme, the protective sleeve is composed of an iron sheet layer, a rubber layer and a wear-resistant coating, wherein the rubber layer is fixedly connected to the outer surface of the iron sheet layer, and the wear-resistant coating is fixedly connected to the outer surface of the rubber layer.

Through adopting above-mentioned technical scheme, set up the iron sheet layer, the iron sheet layer is the main part of protective casing to ensure its intensity, and then protect the copper pipe body, the rubber layer is located the outside of iron sheet layer, and the rubber layer plays insulation protection's purpose, so that protect the personnel who contacts, wear-resistant coating is located the outside, and wear-resistant coating is used for improving the wear-resisting effect on rubber layer, so that its condition of wearing and tearing appear in the use.

To sum up, the utility model discloses mainly have following beneficial effect:

firstly, the copper pipe body is inserted inside the protective sleeve, the protective sleeve is used for protecting the copper pipe body, a worker pulls the T-shaped connecting rod to the outside, the arc-shaped clamping plate can be driven to move outwards, the copper pipe body can be inserted into the protective sleeve, after the insertion, the worker loosens the T-shaped connecting rod, at the moment, the arc-shaped clamping plate rebounds under the action of a return spring, the copper pipe body is clamped by the arc-shaped clamping plates on two sides, so that the effect of limiting the copper pipe body is achieved, the rubber supporting columns are used for connecting the arc-shaped supporting blocks, the arc-shaped supporting blocks support the outside of the copper pipe body, and the stability of the insertion of the copper pipe body is ensured;

the copper tube body is provided with a stainless steel coating, the waterproof coating is arranged on the outermost side, the waterproof coating is made of acrylic acid polymer emulsion, and the waterproof coating can achieve waterproof and anti-seepage effects so as to improve the waterproof effect of the copper tube body;

the third, the iron sheet is the main part of protective sheath, so that ensure its intensity, and then protect the copper pipe body, the rubber layer is located the outside on iron sheet, the rubber layer plays insulation protection's purpose, in order to protect the personnel who contact, wear-resistant coating is located the outside, wear-resistant coating is used for improving the wear-resisting effect on rubber layer, in order to avoid its condition of wearing and tearing to appear in the use, protective sheath protects in the outside of copper pipe body, can block external acid-base corrosion or wearing and tearing destruction, and then protect the copper pipe body.

Drawings

Fig. 1 is a perspective view of the present invention;

FIG. 2 is a schematic cross-sectional view of the limiting mechanism of the present invention;

fig. 3 is an internal cross-sectional cut-away view of the present invention;

FIG. 4 is a schematic view of the structure of the copper tube body layer of the present invention;

fig. 5 is a schematic view of the protective sleeve layer structure of the present invention.

Reference numerals: 1. copper pipe body, 101, red copper layer, 102, stainless steel coating, 103, waterproof coating, 2, protective casing, 201, iron sheet layer, 202, rubber layer, 203, wear-resistant coating, 3, stop gear, 301, opening, 302, T shape connecting rod, 303, arc grip block, 304, return spring, 4, rubber support column, 5, arc support block, 6, butt joint structure, 601, butt joint board, 602, screw thread butt joint hole, 7, anti-skidding cushion, 8, pull piece, 9, thermovent, 10, dust screen.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1-5, this embodiment a high reliable contact tube who resists acid corrosion, including copper pipe body 1, protection casing 2, copper pipe body 1 is pegged graft in protection casing 2's inside, the equal fixed mounting in both ends in protection casing 2 has stop gear 3, the equipartition interval fixedly connected with multiunit rubber support post 4 all around in protection casing 2's inside, the equal fixedly connected with arc of the other end of rubber support post 4 supports piece 5, the other end that the arc supported piece 5 all supports the outside of copper pipe body 1, the equal fixedly connected with butt joint structure 6 in both ends of protection casing 2.

In order to reach the purpose of protecting copper pipe body 1, copper pipe body 1 is pegged graft inside protection casing 2, protection casing 2 is used for protecting copper pipe body 1, stop gear 3 is located the inside both ends of protection casing 2, stop gear 3 can carry on spacingly to the copper pipe body 1 of pegging graft, avoid the condition that its successor appears removing, rubber support post 4 is used for connecting the arc and supports piece 5, the arc supports the outside that piece 5 supported copper pipe body 1, so as to guarantee the stability of pegging graft of copper pipe body 1, and because rubber support post 4 is made by rubber, possess certain elasticity, can not influence the normal insertion of copper pipe body 1, it is longer when copper pipe body 1, when needing a plurality of protection casings 2 to protect it, docking structure 6 can couple together a plurality of protection casings 2, so as to protect copper pipe body 1.

Example 2

Referring to fig. 1-2, on the basis of embodiment 1, in order to achieve the purpose of limiting the copper pipe body 1, this embodiment has performed innovative design on the limiting mechanism 3, specifically, the limiting mechanism 3 includes an opening 301, a T-shaped connecting rod 302, an arc-shaped clamping plate 303, a return spring 304, the openings 301 have been all opened at the middle ends of the two sides of the inside of the protective casing 2, the T-shaped connecting rod 302 has been all inserted into the inside of the opening 301, an arc-shaped clamping plate 303 is all fixedly connected to the inner side of the T-shaped connecting rod 302, both ends are all fixedly connected to the upper and lower ends of the outer side of the arc-shaped clamping plate 303, the return spring 304 is connected to the inner side of the protective casing 2, the T-shaped connecting rod 302 is provided, the operator pulls the T-shaped connecting rod 302 to the outer side, the arc-shaped clamping plate 303 can be driven to move outward, then insert the copper pipe body 1 into the protective casing 2, after the insertion, the operator releases the T-shaped connecting rod 302, at this time, the arc-shaped clamping plate 303 will rebound under the effect of the return spring 304, so that the copper pipe body 1 is clamped, so as to achieve the limiting effect.

Referring to fig. 2, in order to achieve the purpose of improving the anti-slip effect, the inner side of the arc-shaped clamping plate 303 of the present embodiment is bonded with an anti-slip rubber pad 7, the anti-slip rubber pad 7 is arranged, the anti-slip rubber pad 7 is used for improving the anti-slip property of the arc-shaped clamping plate 303 when the copper pipe body 1 is clamped, and the situation that the copper pipe body 1 slides when being clamped is avoided.

Referring to fig. 1-2, in order to achieve the purpose of facilitating the operator to pull the T-shaped connecting rod 302, the outer side of the T-shaped connecting rod 302 of this embodiment is fixedly connected with a pulling block 8, the pulling block 8 is provided, and the pulling block 8 is used for providing a force application point for the operator, so that the operator can pull the T-shaped connecting rod 302 more easily.

Example 3

Referring to fig. 4, in the present embodiment, on the basis of embodiment 2, in order to achieve the purpose of ensuring the corrosion prevention effect of the copper pipe body 1, the present embodiment has performed an innovative design on the structure of the copper pipe body 1, specifically, the copper pipe body 1 is composed of a red copper layer 101, a stainless steel coating layer 102, and a waterproof coating layer 103, the outer surface of the red copper layer 101 is fixedly connected with the stainless steel coating layer 102, the outer surface of the stainless steel coating layer 102 is fixedly connected with the waterproof coating layer 103, the red copper layer 101 is disposed, the red copper layer 101 is a main body of the copper pipe body 1, and plays a role in conducting electricity, the stainless steel coating layer 102 is located outside the red copper layer 101, and the stainless steel coating layer 102 has a corrosion resistance effect, and can protect the red copper layer 101 from the external corrosion of acid and alkali, the waterproof coating layer 103 is located on the outermost side, the waterproof coating layer 103 is made of acrylic polymer emulsion, and the waterproof coating layer 103 can play a waterproof and permeation-proof effect, so as to improve the waterproof effect of the copper pipe body 1.

Referring to fig. 1 and fig. 3, in order to reach the purpose of conveniently butting the multiunit protective sleeve 2, this embodiment butt joint structure 6 includes the buttcover plate 601, screw thread butt joint hole 602, two sets of buttcover plates 601 of the equal fixedly connected with in both ends of protective sleeve 2, screw thread butt joint hole 602 has all been seted up in buttcover plate 601's the front, set up buttcover plate 601, when connecting multiunit protective sleeve 2, buttcover plate 601 laminates each other, the position of screw thread butt joint hole 602 coincides each other this moment, the bolt that uses suitable specification can pass screw thread butt joint hole 602 and fix, so that dock multiunit protective sleeve 2.

Referring to fig. 1-3, in order to achieve the purpose of facilitating heat dissipation, multiple sets of heat dissipation openings 9 are equidistantly formed in the outer side of the protective sleeve 2 according to the embodiment, dust screens 10 are fixedly connected to the inner portions of the heat dissipation openings 9, the heat dissipation openings 9 are formed, the heat dissipation openings 9 are used for dissipating heat generated during the conductive operation of the copper tube body 1, and the dust screens 10 are used for blocking the heat dissipation openings 9 so as to prevent external dust and impurities from falling into the protective sleeve 2 through the heat dissipation openings 9.

Referring to fig. 5, in order to achieve the purpose of ensuring the protection effect of the protection sleeve 2, the protection sleeve 2 of this embodiment is composed of an iron sheet layer 201, a rubber layer 202 and a wear-resistant coating 203, the outer surface of the iron sheet layer 201 is fixedly connected with the rubber layer 202, the outer surface of the rubber layer 202 is fixedly connected with the wear-resistant coating 203, the iron sheet layer 201 is arranged, the iron sheet layer 201 is the main body of the protection sleeve 2, so as to ensure the strength of the protection sleeve, and further protect the copper pipe body 1, the rubber layer 202 is located at the outer side of the iron sheet layer 201, the rubber layer 202 plays the role of insulation protection, so as to prevent the person who contacts the protection sleeve from being protected, the wear-resistant coating 203 is located at the outermost side, the wear-resistant coating 203 is used for improving the wear-resistant effect of the rubber layer 202, so as to prevent the situation that wear occurs in the use process.

The use principle and the advantages are as follows: the conductive copper pipe consists of a copper pipe body 1 and a protective sleeve 2, the copper pipe body 1 is inserted into the protective sleeve 2, the protective sleeve 2 is used for protecting the copper pipe body 1, a worker pulls a T-shaped connecting rod 302 outwards to drive an arc-shaped clamping plate 303 to move outwards, the copper pipe body 1 can be inserted into the protective sleeve 2, after the insertion, the worker loosens the T-shaped connecting rod 302, at the moment, the arc-shaped clamping plate 303 rebounds under the action of a return spring 304, so that the arc-shaped clamping plates 303 on two sides clamp the copper pipe body 1 to achieve the limiting effect, an anti-skid rubber pad 7 is used for improving the anti-skid property when the arc-shaped clamping plate 303 clamps the copper pipe body 1, the situation that the copper pipe body 1 slides during clamping is avoided, a rubber supporting column 4 is used for connecting an arc-shaped supporting block 5, and the arc-shaped supporting block 5 supports the outer side of the copper pipe body 1, so as to ensure the stability of the insertion of the copper pipe body 1, the copper layer 101 is the main body of the copper pipe body 1 and plays a role of electric conduction, the stainless steel coating layer 102 is positioned at the outer side of the copper layer 101, the stainless steel coating layer 102 has a corrosion-resistant effect and can protect the copper layer 101 from the external acid-base corrosion so as to improve the corrosion resistance of the copper layer, the waterproof coating layer 103 is positioned at the outermost side, the waterproof coating layer 103 is made of acrylic polymer emulsion, the waterproof coating layer 103 can play a waterproof and anti-permeation effect so as to improve the waterproof effect of the copper pipe body 1, the iron sheet layer 201 is the main body of the protective sleeve 2 so as to ensure the strength of the protective sleeve, so as to protect the copper pipe body 1, the rubber layer 202 is positioned at the outer side of the iron sheet 201, the rubber layer 202 plays an insulation protection role so as to prevent the protection of the contacted personnel, the wear-resistant coating layer 203 is positioned at the outermost side, the wear-resistant coating 203 is used for improving the wear-resistant effect of the rubber layer 202, in order to avoid its condition that appears wearing and tearing in the use, protection casing 2 protects in the outside of copper pipe body 1, can block external acid-base corrosion or wearing and tearing destruction, and then protects copper pipe body 1.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides a high reliable contact tube of acid corrosion resistance which characterized in that: including copper pipe body (1), protective sleeve (2), peg graft in the inside of protective sleeve (2) copper pipe body (1), the equal fixed mounting in inside both ends of protective sleeve (2) has stop gear (3), the inside of protective sleeve (2) is impartial interval fixedly connected with multiunit rubber support post (4) all around, the equal fixedly connected with arc of the other end of rubber support post (4) supports piece (5), the arc supports the outside that the other end of piece (5) all supported copper pipe body (1), the equal fixedly connected with butt joint structure (6) in both ends of protective sleeve (2).

2. The high reliability copper electrical conduit of claim 1 wherein: stop gear (3) include opening (301), T shape connecting rod (302), arc grip block (303), return spring (304), opening (301) have all been seted up to the inside both sides middle-end of protective casing (2), T shape connecting rod (302) have all been pegged graft to the inside of opening (301), the equal fixedly connected with arc grip block (303) in inboard of T shape connecting rod (302), the equal fixedly connected with return spring (304) in both ends about the outside of arc grip block (303), the other end of return spring (304) all is connected with the inboard of protective casing (2).

3. The high reliability copper electrical conduit of claim 2 wherein: and the inner sides of the arc-shaped clamping plates (303) are all bonded with anti-skidding rubber pads (7).

4. The high reliability copper electrical conduit of claim 2 wherein: the outer sides of the T-shaped connecting rods (302) are fixedly connected with drawing blocks (8).

5. The high reliability copper electrical conduit resistant to acid corrosion of claim 1 wherein: the copper pipe body (1) is composed of a red copper layer (101), a stainless steel coating (102) and a waterproof coating (103), the stainless steel coating (102) is fixedly connected to the outer surface of the red copper layer (101), and the waterproof coating (103) is fixedly connected to the outer surface of the stainless steel coating (102).

6. The high reliability copper electrical conduit of claim 1 wherein: the butt joint structure (6) comprises butt joint plates (601) and thread butt joint holes (602), two groups of butt joint plates (601) are fixedly connected to two ends of the protective sleeve (2), and the thread butt joint holes (602) are formed in the front faces of the butt joint plates (601).

7. The high reliability copper electrical conduit resistant to acid corrosion of claim 1 wherein: the protection sleeve is characterized in that a plurality of groups of heat dissipation ports (9) are formed in the outer side of the protection sleeve (2) at equal intervals, and dust screens (10) are fixedly connected to the inner portions of the heat dissipation ports (9).

8. The high reliability copper electrical conduit of claim 1 wherein: the protective sleeve (2) is composed of an iron sheet layer (201), a rubber layer (202) and a wear-resistant coating (203), the rubber layer (202) is fixedly connected to the outer surface of the iron sheet layer (201), and the wear-resistant coating (203) is fixedly connected to the outer surface of the rubber layer (202).

Images