CN209936811U

CN209936811U - Hydraulic pressure pincers device is used in composite tube production

Info

Publication number: CN209936811U
Application number: CN201920659422.8U
Authority: CN
Inventors: 陈伟丰; 孙正明; 徐伟; 沈晓妹; 夏耀松
Original assignee: JIANGSU XINPENG COMPOSITE MATERIALS Co Ltd
Current assignee: JIANGSU XINPENG COMPOSITE MATERIALS Co Ltd
Priority date: 2019-05-09
Filing date: 2019-05-09
Publication date: 2020-01-14
Anticipated expiration: 2029-05-09

Abstract

The utility model discloses a hydraulic pressure pincers device for composite pipe production, including the pincers body, the top of pincers body is provided with the binding clip, the bottom of pincers body is provided with the back lid, and the surface of back lid has evenly seted up a plurality of louvres that run through, the inboard surface symmetry of back lid is provided with two integral type strips that sideslip, and the bottom surface symmetry of pincers body is equipped with two bar pieces corresponding with the strip that sideslip, the bar piece is the integral type structure with the pincers body, and the inside of bar piece is seted up the bar spout with sideslip strip looks adaptation; but through the back lid that sets up quick assembly disassembly in the bottom of the pincers body for operating personnel can be quick pull down the back lid and carry out thorough clearance to louvre inside, solved former device and lead to the problem that electronic hydraulic tong radiating efficiency reduces because of the unable clearance of louvre, the lid is demolishd out after the while, and the operating personnel of can being convenient for is to the inside maintenance of electronic hydraulic tong, makes the holistic life of electronic hydraulic tong obtain the extension.

Description

Hydraulic pressure pincers device is used in composite tube production

Technical Field

The utility model belongs to the technical field of compound pipe production, concretely relates to hydraulic pressure pincers device is used in compound pipe production.

Background

The composite pipe is generally a pipe compounded by several materials, which can be plastic and plastic, or plastic and metal layer, and the kind of the composite pipe is various, including an aluminum-plastic composite pipe, in the production process of the aluminum-plastic composite pipe, the aluminum-plastic composite pipe needs to be pressed with a pressure type pipe joint by an electric hydraulic clamp, compared with the traditional hand clamp, the electric hydraulic clamp has the advantages of simple operation, quick installation, reliable performance and the like, and is widely applied to the pressing connection with various pipes at present.

The current electronic hydraulic tong is for the convenience of giving off the internal heat of pincers body, has seted up a plurality of louvres at the rear end of the pincers body, nevertheless uses a period back when electronic hydraulic tong, and the louvre inside of pincers body rear end can be blockked up by the dust, because the unable dismantlement of the rear end casing of the current pincers body for the inside unable thorough clearance that clears up of louvre, thereby make the radiating efficiency of electronic hydraulic tong reduce, so can reduce the life of electronic hydraulic tong for a long time, for this reason the utility model provides a hydraulic pressure adds pressing tongs device for compound pipe production.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a compound production of managing is with hydraulic pressure pincers device that adds, in order to solve the current electronic hydraulic tong that proposes in the above-mentioned background art for the convenience to the internal thermal giveaway of pincers, a plurality of louvres have been seted up at the rear end of the pincers body, nevertheless after electronic hydraulic tong used a period, the louvre inside of pincers body rear end can be blockked up by the dust, because the rear end casing of the current pincers body can't be dismantled, make the inside unable thorough clearance that clears up of louvre, thereby make the radiating efficiency of electronic hydraulic tong reduce, long-time so can reduce the life problem of electronic hydraulic tong.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a compound production of pipe is with hydraulic pressure pincers device, includes the pincers body, the top of the pincers body is provided with the binding clip, the bottom of the pincers body is provided with the back lid, and evenly sets up the louvre of a plurality of run-through formulas on the surface of back lid, the inboard surface symmetry of back lid is provided with the strip that sideslips of two integral types, just the bottom surface symmetry of the pincers body is equipped with two and the corresponding bar piece of strip that sideslips, bar piece and the pincers body formula structure as an organic whole, just the bar spout with sideslips strip looks adaptation is seted up to the inside of bar piece, the inside of back lid is provided with the spring chamber, and the top of spring chamber is connected with the triangle bayonet lock, the top of triangle bayonet lock is in the top surface of back lid, just the inside triangle bayonet lock with triangle bayonet lock top looks adaptation of seting up.

Preferably, the bottom of the pliers body is provided with an integrated pliers handle, and the surface of one side of the pliers handle is provided with an anti-skidding rubber mat.

Preferably, one side of the bottom end of the triangular clamping pin is provided with an integrated shifting block, the top end of the shifting block is positioned on the front surface of the rear cover, and the top end surface of the shifting block is provided with a plurality of anti-skidding concave grains.

Preferably, the front surface of the rear cover is provided with a shifting block slide way communicated with the spring chamber, and the position of the shifting block slide way corresponds to that of the shifting block.

Preferably, the bottom end surface of the pincer body is provided with an integrated U-shaped block, and the outer diameter of the U-shaped block is consistent with the inner diameter of the rear cover.

Preferably, the rubber mat groove matched with the anti-skidding rubber mat is formed in the surface of one side of the clamp handle, and the anti-skidding rubber mat is fixed inside the rubber mat groove through clamping.

Preferably, the inner side surface of the antiskid rubber mat is uniformly provided with a plurality of integrated umbrella-shaped clamping blocks, and the inner wall of the rubber mat groove is uniformly provided with a plurality of umbrella-shaped clamping grooves matched with the umbrella-shaped clamping blocks.

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

1. but through the back lid that sets up quick assembly disassembly in the bottom of the pincers body for operating personnel can be quick pull down the back lid and carry out thorough clearance to louvre inside, solved former device and lead to the problem that electronic hydraulic tong radiating efficiency reduces because of the unable clearance of louvre, the lid is demolishd out after the while, and the operating personnel of can being convenient for is to the inside maintenance of electronic hydraulic tong, makes the holistic life of electronic hydraulic tong obtain the extension.

2. Through with the antiskid cushion fixed by original splicing, it is fixed to change the block of the dismouting of being convenient for into for the antiskid cushion can pull down fast when appearing the damage and change, thereby has shortened the change time of antiskid cushion by a wide margin, makes electronic hydraulic tong resume the use that can be more quick, thereby has guaranteed the holistic work efficiency of electronic hydraulic tong.

Drawings

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

FIG. 2 is a schematic view of the connection structure of the rear cover and the pincer body of the present invention;

FIG. 3 is a schematic view of the connection cross-sectional structure of the rear cover and the pincer body of the present invention;

FIG. 4 is a schematic side view of the bar-shaped block of the present invention;

fig. 5 is a schematic view of the rear surface structure of the rear cover of the present invention;

FIG. 6 is a schematic view of the front surface structure of the rear cover of the present invention;

fig. 7 is a schematic view of the cross-sectional structure of the antiskid rubber mat and the forceps handle of embodiment 2 of the present invention;

fig. 8 is a schematic structural view of a rubber mat groove according to embodiment 2 of the present invention;

in the figure: 1. a clamp body; 2. a binding clip; 3. a clamp handle; 4. an anti-slip rubber pad; 5. heat dissipation holes; 6. a rear cover; 7. shifting blocks; 8. a U-shaped block; 9. a bar-shaped block; 10. a strip-shaped chute; 11. a triangular bayonet lock; 12. a triangular clamping groove; 13. a side slide bar; 14. a spring chamber; 15. a shifting block slideway; 16. an umbrella-shaped fixture block; 17. a rubber pad groove; 18. an umbrella-shaped clamping groove.

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 to 6, the present invention provides a technical solution: a hydraulic pressure clamp device for producing composite pipes comprises a clamp body 1, a clamp head 2 is arranged at the top end of the clamp body 1, a rear cover 6 is arranged at the bottom end of the clamp body 1, a plurality of through heat dissipation holes 5 are uniformly formed in the surface of the rear cover 6, two integrated lateral sliding strips 13 are symmetrically arranged on the inner side surface of the rear cover 6, two strip-shaped blocks 9 corresponding to the lateral sliding strips 13 are symmetrically arranged on the bottom end surface of the clamp body 1, the strip-shaped blocks 9 and the clamp body 1 are of an integrated structure, strip-shaped sliding grooves 10 matched with the lateral sliding strips 13 are formed in the strip-shaped blocks 9, a spring chamber 14 is arranged in the rear cover 6, the top end of the spring chamber 14 is connected with a triangular clamp pin 11 through a spring, the top end of the triangular clamp pin 11 is positioned on the top surface of the rear cover 6, a triangular clamp groove 12 matched with the top end of the triangular clamp pin 11 is formed in the bottom end of the clamp body 1, and the rear cover 6, on the one hand, the inside of the heat dissipation hole 5 can be cleaned conveniently, and on the other hand, the inside of the pliers body 1 can be maintained conveniently.

In this embodiment, it is preferred, the bottom one side of the tripod head 11 is equipped with the shifting block 7 of integral type, and the top of shifting block 7 is in the front surface of back lid 6 for after shifting block 7 stirs down, the top of tripod head 11 can retract into spring chamber 14, and many anti-skidding dimpled grains have been seted up to the top surface of shifting block 7, the frictional force between multiplicable shifting block 7 and the operating personnel finger.

In this embodiment, preferably, the front surface of the rear cover 6 is provided with a shifting block slide way 15 communicated with the spring chamber 14, and the position of the shifting block slide way 15 corresponds to the shifting block 7, so that the shifting block 7 can smoothly slide up and down.

In this embodiment, preferably, the bottom surface of the caliper body 1 is provided with the integrated U-shaped block 8, and the outer diameter of the U-shaped block 8 is consistent with the inner diameter of the rear cover 6, so that after the rear cover 6 is mounted, the U-shaped block 8 can be attached to the inner wall of the rear cover 6, and the joint between the rear cover 6 and the bottom of the caliper body 1 is blocked.

Example 2

Referring to fig. 1 to 8, the present invention provides a technical solution: a hydraulic pressure clamp device for producing composite pipes comprises a clamp body 1, a clamp head 2 is arranged at the top end of the clamp body 1, a rear cover 6 is arranged at the bottom end of the clamp body 1, a plurality of through heat dissipation holes 5 are uniformly formed in the surface of the rear cover 6, two integrated lateral sliding strips 13 are symmetrically arranged on the inner side surface of the rear cover 6, two strip-shaped blocks 9 corresponding to the lateral sliding strips 13 are symmetrically arranged on the bottom end surface of the clamp body 1, the strip-shaped blocks 9 and the clamp body 1 are of an integrated structure, strip-shaped sliding grooves 10 matched with the lateral sliding strips 13 are formed in the strip-shaped blocks 9, a spring chamber 14 is arranged in the rear cover 6, the top end of the spring chamber 14 is connected with a triangular clamp pin 11 through a spring, the top end of the triangular clamp pin 11 is positioned on the top surface of the rear cover 6, a triangular clamp groove 12 matched with the top end of the triangular clamp pin 11 is formed in the bottom end of the clamp body 1, and the rear cover 6, on the one hand, the inside of the heat dissipation hole 5 can be cleaned conveniently, and on the other hand, the inside of the pliers body 1 can be maintained conveniently.

In this embodiment, preferably, the bottom of the forceps body 1 is provided with an integrated forceps handle 3, and one side surface of the forceps handle 3 is provided with an anti-slip rubber pad 4, so that the forceps handle 3 is convenient to grasp.

In this embodiment, preferably, a rubber pad groove 17 adapted to the anti-slip rubber pad 4 is formed in one side surface of the forceps holder 3, and the anti-slip rubber pad 4 is fixed inside the rubber pad groove 17 by means of clamping, so that the anti-slip rubber pad 4 can be detached quickly for replacement.

In this embodiment, preferably, the inner side surface of the anti-slip rubber mat 4 is uniformly provided with a plurality of umbrella-shaped fixture blocks 16, the inner wall of the rubber mat groove 17 is uniformly provided with a plurality of umbrella-shaped fixture grooves 18 matched with the umbrella-shaped fixture blocks 16, and the umbrella-shaped fixture blocks 16 are rubber members, so that the anti-slip rubber mat 4 can be smoothly fastened and fixed inside the rubber mat groove 17.

The utility model discloses a theory of operation and use flow: when the electric hydraulic clamp is used, the composite pipe to be crimped is placed on the inner side of the clamp head 2, so that the clamp head 2 can clamp the composite pipe, and then a start button on the surface of the clamp handle 3 is pressed, so that the clamp head 2 can pressurize the composite pipe;

when the rear cover 6 needs to be detached, the shifting block 7 is only required to be shifted downwards to enable the top end of the triangular clamping pin 11 to be retracted into the spring chamber 14, the rear cover 6 is pulled away from the bottom end of the clamp body 1 after the triangular clamping pin 11 is not limited, and the side sliding strip 13 is pulled away from the strip-shaped block 9, so that the rear cover 6 can be smoothly detached, during subsequent installation, the rear cover 6 is only required to be pushed into the bottom end of the clamp body 1, the side sliding strip 13 is enabled to slide into the strip-shaped sliding groove 10, the bottom end of the triangular clamping pin 11 can be squeezed into the spring chamber 14 by the clamp body 1 in the pushing process, so that the rear cover 6 can be smoothly pushed towards the bottom end surface of the clamp body 1, when the side sliding strip 13 slides to the bottom end of the strip-shaped sliding groove 10 and cannot slide continuously, the top end of the triangular clamping pin 11 can be popped out to the inside of the triangular clamping groove 12 under the action of the spring inside of the spring chamber 14, so that the rear cover, at the moment, the U-shaped block 8 is tightly attached to the inner wall of the rear cover 6, so that the rear cover 6 can be installed, and the rear cover 6 which can be quickly detached is arranged at the bottom end of the pliers body 1, so that the inside of the heat dissipation hole 5 can be conveniently cleaned, and the inside of the pliers body 1 can be conveniently overhauled;

when needs pull down anti-skidding cushion 4 and change, only need pull out pulling outwards the anti-skidding cushion 4 hard, make umbelliform fixture block 16 take place deformation, and be dragged out from umbelliform draw-in groove 18 is inside, can take off anti-skidding cushion 4 smoothly and change, only need push into the inside in cushion groove 17 with anti-skidding cushion 4 during follow-up installation, and with hard crowd the inside of umbelliform draw-in groove 18 with umbelliform fixture block 16, can accomplish the installation to anti-skidding cushion 4 smoothly.

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

1. The utility model provides a compound production of pipe is with hydraulic pressure pincers device, includes the pincers body (1), the top of the pincers body (1) is provided with binding clip (2), its characterized in that: the bottom end of the pliers body (1) is provided with a rear cover (6), the surface of the rear cover (6) is uniformly provided with a plurality of penetrating heat dissipation holes (5), the inner side surface of the rear cover (6) is symmetrically provided with two integrated side sliding strips (13), and the bottom end surface of the pincer body (1) is symmetrically provided with two strip-shaped blocks (9) corresponding to the side sliding strips (13), the strip-shaped blocks (9) and the pincer body (1) are of an integrated structure, a strip-shaped chute (10) matched with the side sliding strip (13) is arranged in the strip-shaped block (9), a spring chamber (14) is arranged in the rear cover (6), and the top end of the spring chamber (14) is connected with a triangular clamping pin (11), the top end of the triangular clamping pin (11) is positioned on the top surface of the rear cover (6), and a triangular clamping groove (12) matched with the top end of the triangular clamping pin (11) is formed in the bottom end of the clamp body (1).

2. The hydraulic pressurizing tong device for producing the composite pipe as claimed in claim 1, characterized in that: the bottom of the pliers body (1) is provided with an integrated pliers handle (3), and an anti-skidding rubber mat (4) is arranged on the surface of one side of the pliers handle (3).

3. The hydraulic pressurizing tong device for producing the composite pipe as claimed in claim 1, characterized in that: one side of the bottom end of the triangular clamping pin (11) is provided with an integrated shifting block (7), the top end of the shifting block (7) is located on the front surface of the rear cover (6), and the top end surface of the shifting block (7) is provided with a plurality of anti-skidding concave grains.

4. The hydraulic pressurizing tong device for producing the composite pipe as claimed in claim 3, characterized in that: the front surface of the rear cover (6) is provided with a shifting block slide way (15) communicated with the spring chamber (14), and the position of the shifting block slide way (15) corresponds to the shifting block (7).

5. The hydraulic pressurizing tong device for producing the composite pipe as claimed in claim 1, characterized in that: the bottom end surface of the pliers body (1) is provided with an integrated U-shaped block (8), and the outer diameter of the U-shaped block (8) is consistent with the inner diameter of the rear cover (6).

6. The hydraulic pressurizing tong device for producing the composite pipe as claimed in claim 2, characterized in that: the rubber mat groove (17) with antiskid cushion (4) looks adaptation is seted up to one side surface of pincers handle (3), just antiskid cushion (4) are fixed in the inside in rubber mat groove (17) through the block.

7. The hydraulic pressurizing tong device for producing the composite pipe as claimed in claim 6, characterized in that: the inner side surface of the antiskid rubber mat (4) is uniformly provided with a plurality of integrated umbrella-shaped clamping blocks (16), and the inner wall of the rubber mat groove (17) is uniformly provided with a plurality of umbrella-shaped clamping grooves (18) matched with the umbrella-shaped clamping blocks (16).