CN209823322U - Porous PVC-U grid tubular product is used in communication with anticorrosion structure - Google Patents

Abstract

The utility model discloses a porous PVC-U grid tubular product is used in communication with anticorrosive structure, including outer body and interior body, the left end surface of outer body is provided with the fixture block, the inboard surface mounting of outer body has the connecting block, the inside of interior body is fixed with stop gear, the upper and lower both ends surface of outer body all is provided with links up the piece, the draw-in groove is installed to the right-hand member of outer body. This porous PVC-U grid tubular product is used in communication with anticorrosive structure compares with current porous PVC-U grid tubular product is used in general communication, has improved impact resistance and the tightness of this tubular product in the use, reduces the deformation degree that tubular product produced when receiving external impact, has prolonged the life of this tubular product, and can carry out spacing fixed to the communication line of placing at the inside not unidimensional of this tubular product, maintain the stability of communication line in the use, also can carry out the abrasionproof protection to the inside communication line of tubular product, reduce the wearing and tearing on line surface.

Description

Porous PVC-U grid tubular product is used in communication with anticorrosion structure

Technical Field

The utility model relates to a PVC-U tubular product technical field is used in the communication, specifically is a porous PVC-U grid tubular product is used in communication with anticorrosive structure.

Background

The PVC-U pipe can be called as PVC pipe, is a plastic pipe which is formed by extrusion by a hot pressing method after polyvinyl chloride resin is matched with a stabilizer, a lubricant and the like, has the advantages of strong corrosion resistance, easy adhesion, low price and the like, is widely used in the communication field, and promotes the continuous improvement and development of the PVC pipe along with the development of scientific technology.

When the existing porous PVC-U grid pipe for communication is used, the impact resistance is poor, the pipe is easy to deform due to external impact, the normal use of the pipe is influenced, the communication line is easy to shake and wear in the communication line, the normal use of the communication line is influenced, the use requirement of people cannot be well met, and technical innovation is performed on the basis of the existing porous PVC-U grid pipe for communication aiming at the above situation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a porous PVC-U grid tubular product is used in communication with anticorrosive structure to provide general porous PVC-U grid tubular product is used in solving above-mentioned background art, and shock resistance is relatively poor, receives external impact easily and produces the deformation, influences its normal use, and communication line rocks and receives wearing and tearing in its inside appearance easily, influences communication line's normal use, the user demand problem of satisfying people that can not be fine.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a porous PVC-U grid tubular product is used in communication with anticorrosive structure, includes outer body and interior body, the left end surface of outer body is provided with the fixture block, and the inside of outer body is provided with anticorrosive shock-resistant mechanism, the inboard surface mounting of outer body has the connecting block, the inside of interior body is fixed with stop gear, and interior body is located the inboard of connecting block, the upper and lower both ends surface of outer body all is provided with links up the piece, and links up the inside of piece and be fixed with the keyhole, the draw-in groove is installed to the right-hand member of outer body.

Preferably, stop gear includes spacing groove, stopper, rubber circle and soft rubber piece, and the inboard surface in spacing groove is connected with the stopper, the bottom fixed surface of stopper has the rubber circle, and the inboard of rubber circle is provided with soft rubber piece.

Preferably, the inner surface structure of the limiting groove is matched with the outer surface structure of the limiting block, the rubber ring forms an integrated structure with the inner pipe body through the mutual matching between the limiting groove and the limiting block, and the soft rubber blocks are distributed in an annular shape by taking the center of the inner pipe body as the circle center.

Preferably, the anticorrosion and impact-resistant mechanism comprises an anticorrosion coating, an outer layer body, a folded layer and an inner layer body, the inner side surface of the anticorrosion coating is connected with the outer layer body in an adhesion manner, the folded layer is arranged on the inner side surface of the outer layer body, and the inner layer body is fixed on the inner side of the folded layer.

Preferably, the inner layer body and the outer layer body form an integrated structure through the folded layer, and the outer surface of the outer layer body is attached to the inner surface of the anti-corrosion coating.

Preferably, the outer pipe body is matched with the clamping block and the clamping groove to form a detachable structure, the outer pipe body is connected with the inner pipe body through the connecting block, and the central axis of the inner pipe body coincides with the central axis of the outer pipe body.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a setting of spacing groove, stopper, rubber ring and soft rubber piece, can carry out spacing fixed to the communication line of placing in different sizes inside this tubular product, maintain the stability of communication line in the use, so that it uses, the convenience of this tubular product in the use has been improved, prevent that the size of communication line is too little, rock inside this tubular product, and lead to the circuit surface wearing and tearing to appear, influence the use of circuit, and also can carry out the abrasionproof protection to the communication line inside the tubular product, reduce the wearing and tearing of circuit surface, be favorable to the communication use of circuit;

2. the utility model discloses a setting of anticorrosive coating, outer layer body, folded layer and inner layer body makes this tubular product when using, can improve the shock resistance of this tubular product in the use, reduces the deformation degree that tubular product produced when receiving external impact, is favorable to the normal use of its inside communication line, thereby has also prolonged the life of this tubular product, and anticorrosive coating adopts synthetic resin material simultaneously, carries out anticorrosive protection to the surface of tubular product, so that tubular product uses;

3. the utility model discloses a setting of outer body, fixture block, draw-in groove, connecting block and interior body can support between outer body and the interior body, improves the shock resistance and the tightness of outer body, reduces the deformability of outer body, and then reduces the impact that interior body received to be favorable to depositing of its inside communication line and use.

Drawings

FIG. 1 is a schematic view of the present invention in a partial cross-sectional view;

FIG. 2 is a schematic view of the structure of the present invention;

fig. 3 is a schematic view of the internal partial sectional structure of the outer tube body according to the present invention.

In the figure: 1. an outer tubular body; 2. a clamping block; 3. connecting blocks; 4. an inner tube body; 5. a joining block; 6. a keyhole; 7. a card slot; 8. a limiting mechanism; 801. a limiting groove; 802. a limiting block; 803. a rubber ring; 804. a soft rubber block; 9. an anti-corrosion and anti-impact mechanism; 901. an anti-corrosion coating; 902. an outer layer body; 903. folding; 904. an inner layer body.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a porous PVC-U grid pipe with an anticorrosion structure for communication comprises an outer pipe body 1 and an inner pipe body 4, wherein a fixture block 2 is arranged on the surface of the left end of the outer pipe body 1, an anticorrosion and impact-resistant mechanism 9 is arranged inside the outer pipe body 1, the anticorrosion and impact-resistant mechanism 9 comprises an anticorrosion coating 901, an outer layer body 902, a folded layer 903 and an inner layer body 904, the inner side surface of the anticorrosion coating 901 is connected with the outer layer body 902 in an adhesion manner, the folded layer 903 is arranged on the inner side surface of the outer layer body 902, the inner layer body 904 is fixed on the inner side of the folded layer 903, the inner layer body 904 forms an integrated structure with the outer layer body 902 through the folded layer 903, and the outer surface of the outer layer body 902 is attached to the inner surface of the anticorrosion coating 901, so that when the pipe is used, the impact resistance of the pipe in the use process can be improved, the deformation degree of the pipe generated when the pipe is impacted by, the service life of the pipe is prolonged, and meanwhile, the anti-corrosion coating 901 is made of a synthetic resin material and protects the surface of the pipe in an anti-corrosion manner so as to facilitate the use of the pipe;

the inner side surface of the outer pipe body 1 is provided with a connecting block 3, the inner part of the inner pipe body 4 is fixed with a limiting mechanism 8, the inner pipe body 4 is positioned at the inner side of the connecting block 3, the limiting mechanism 8 comprises a limiting groove 801, a limiting block 802, a rubber ring 803 and a soft rubber block 804, the inner side surface of the limiting groove 801 is connected with the limiting block 802, the bottom end surface of the limiting block 802 is fixed with the rubber ring 803, the inner side of the rubber ring 803 is provided with the soft rubber block 804, the inner surface structure of the limiting groove 801 is matched with the outer surface structure of the limiting block 802, the rubber ring 803 forms an integrated structure with the inner pipe body 4 through the mutual matching between the limiting groove 801 and the limiting block 802, and the soft rubber blocks 804 are distributed in an annular shape by taking the center of the inner pipe body 4 as the circle center, and can limit and fix the communication lines with different, the pipe is convenient to use, the convenience of the pipe in the using process is improved, the situation that the surface of a line is abraded due to the fact that the pipe shakes inside due to the fact that the size of a communication line is too small, the use of the line is affected is prevented, the communication line inside the pipe can be protected from abrasion, the abrasion of the surface of the line is reduced, and the use of the line in communication is facilitated;

the outer surfaces of the upper end and the lower end of the outer pipe body 1 are respectively provided with a connecting block 5, a bolt hole 6 is fixed in the connecting block 5, a clamping groove 7 is arranged at the right end of the outer pipe body 1, the outer pipe body 1 forms a detachable structure through the matching between the clamping blocks 2 and the clamping grooves 7, the outer pipe body 1 is connected with the inner pipe body 4 through a connecting block 3, and the central axis of the inner pipe body 4 is coincident with the central axis of the outer pipe body 1, the pipes can be combined and spliced, so that a plurality of pipes can be combined for use, the convenience of the pipes in the use process is improved, and the outer tube body 1 and the inner tube body 4 can be supported by the arrangement between the connecting blocks 3, the impact resistance and the firmness of the outer tube body 1 are improved, the deformation degree of the outer tube body 1 is reduced, thereby reducing the impact on the inner tube 4 and facilitating the storage and use of the communication circuit inside.

The working principle is as follows: when the porous PVC-U grid pipe with the anticorrosion structure for communication is used, firstly, a communication line needing to be fixed penetrates through the inside of the pipe to ensure that the pipe protects the communication line, meanwhile, the soft rubber block 804 at the inner side of the rubber ring 803 in the tube fixes the inner line, maintains the stability of the line in the using process, prevents the thinner communication line from moving, so that the surface of the rubber is damaged by friction, the normal use of the rubber is influenced, and in the use process, according to the requirement, the pipes are combined and spliced, so that the clamping block 2 at the left end of one pipe is connected with the clamping groove 7 at the right end of the other pipe, the two pipes are used side by side, and are connected front and back by bolts through bolt holes 6 in the connecting blocks 5 at the upper and lower ends of the outer pipe body 1, so that the length of the pipes is adjusted;

in this tubular product use, outer body 902 of outer body 1 inside, the folded layer 903 cushions the impulsive force with inner body 904, reduce the impact damage that this tubular product received, the folded layer 903 sets up through its self triangle structure simultaneously, reduce the deformability of tubular product, simultaneously connecting block 3 of outer body 1 inside, support the four corners of outer body 1, improve the firmness of outer body 1, reduce the deformability of outer body 1, so that this tubular product uses, this is exactly the theory of operation of this porous PVC-U grid tubular product for communication with anticorrosive structure.

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 (6)

1. A porous PVC-U grid tubular product for communication with anticorrosion structure, includes outer body (1) and interior body (4), its characterized in that: the left end surface of outer body (1) is provided with fixture block (2), and the inside of outer body (1) is provided with anticorrosive mechanism (9) that shocks resistance, the inboard surface mounting of outer body (1) has connecting block (3), the inside of interior body (4) is fixed with stop gear (8), and interior body (4) is located the inboard of connecting block (3), the upper and lower both ends surface of outer body (1) all is provided with and links up piece (5), and links up the inside of piece (5) and be fixed with keyhole (6), draw-in groove (7) are installed to the right-hand member of outer body (1).

2. The porous PVC-U grid pipe with the anticorrosion structure for communication of claim 1, wherein: limiting mechanism (8) include spacing groove (801), stopper (802), rubber circle (803) and soft rubber piece (804), and the inboard surface of spacing groove (801) is connected with stopper (802), the bottom surface mounting of stopper (802) has rubber circle (803), and the inboard of rubber circle (803) is provided with soft rubber piece (804).

3. The porous PVC-U grid pipe with the anticorrosion structure for communication of claim 2, wherein: the inner surface structure of the limiting groove (801) is matched with the outer surface structure of the limiting block (802), the rubber ring (803) and the inner pipe body (4) form an integrated structure through the mutual matching of the limiting groove (801) and the limiting block (802), and the soft rubber blocks (804) are distributed annularly by taking the center of the inner pipe body (4) as the center of a circle.

4. The porous PVC-U grid pipe with the anticorrosion structure for communication of claim 1, wherein: the anticorrosion and impact-resistant mechanism (9) comprises an anticorrosion coating (901), an outer layer body (902), a folding layer (903) and an inner layer body (904), the inner side surface of the anticorrosion coating (901) is connected with the outer layer body (902) in an adhesion mode, the folding layer (903) is installed on the inner side surface of the outer layer body (902), and the inner layer body (904) is fixed on the inner side of the folding layer (903).

5. The porous PVC-U grid pipe with the anticorrosion structure for communication of claim 4, wherein: the inner layer body (904) and the outer layer body (902) form an integrated structure through the folding layer (903), and the outer surface of the outer layer body (902) is attached to the inner surface of the anti-corrosion coating (901).

6. The porous PVC-U grid pipe with the anticorrosion structure for communication of claim 1, wherein: the outer pipe body (1) is matched with the clamping block (2) and the clamping groove (7) to form a detachable structure, the outer pipe body (1) is connected with the inner pipe body (4) through the connecting block (3), and the central axis of the inner pipe body (4) is coincided with the central axis of the outer pipe body (1).