PE solid-wall pipe capable of correcting butt joint

Abstract

The utility model relates to the technical field of PE solid-wall pipes, in particular to a PE solid-wall pipe capable of correcting butt joint, which comprises two groups of first positioning seats, the two groups of first positioning seats are clamped and connected through a mounting mechanism, an adjusting mechanism is mounted on the two groups of first positioning seats, and two groups of second positioning seats are mounted on the adjusting mechanism. The adjusting mechanism comprises a mounting seat, the mounting seat is mounted on one side of one group of first positioning seats, two groups of chain wheels are rotatably connected to the inner side of the mounting seat, the two groups of chain wheels are in meshed connection through a chain, and a grip is rotatably connected to one end of the top of the mounting seat; one end of the grip extends into the mounting seat and is fixedly connected with one group of chain wheels, a rotating cylinder is embedded into the inner side of the other group of chain wheels, and the rotating cylinder is rotationally connected with the mounting seat; the pipe body end opening butt joint device is simple in structure and convenient to operate, a worker only needs to shake the grip to conduct fast butt joint on the pipe body end opening, and work efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to PE solid wall pipe technical field, concretely relates to a PE solid wall pipe of correctable butt joint. BACKGROUND

[0002] PE solid wall pipe adopts high density polyethylene (HDPE) or linear low density polyethylene (LLDPE) material and can bear higher pressure and has good corrosion resistance: PE material has excellent chemical corrosion resistance and can stably operate in various acid and alkali medium and prolongs the service life of the pipeline, but the PE pipe usually needs to be spliced into double pipes or multiple pipes to increase the distance during use due to the length distance problem, when the staff splices the PE pipe with small caliber, hot melting butt joint treatment is needed first, and the two groups of PE pipes are manually butt jointed after hot melting, since the PE pipe is long, it is difficult for the staff to ensure that the two groups of PE pipes are on the same straight line when butt jointing the PE pipes, the staff is very tired when butt jointing the two groups of PE pipes, and the butt jointed PE pipe is easy to deviate, therefore, it is particularly important to design a PE solid wall pipe with correctable butt joint to solve the above problems. SUMMARY

[0003] The utility model discloses a kind of PE solid wall pipes with correctable butt joint, to solve the problems raised in the above background technology.

[0004] To achieve the above object, the utility model provides the following technical scheme:

[0005] A kind of PE solid wall pipe with correctable butt joint, including two groups of first positioning seat, two groups The first positioning seat is connected by mounting mechanism clamping, two groups The first positioning seat is installed with adjusting mechanism, two groups The second positioning seat is installed on the adjusting mechanism, The adjusting mechanism includes mounting seat, The mounting seat is installed in one side of one group of first positioning seat, Two groups of sprocket are rotatably connected in the inside of mounting seat, two groups The sprocket is connected by chain meshing, The top of mounting seat one end is rotatably connected with handle, The handle one end extends to mounting seat interior and is fixedly connected with one group of sprocket, The inside of another group The sprocket is embedded with rotating cylinder and installed, The rotating cylinder is rotatably connected with mounting seat, The inside of rotating cylinder is screw threadedly connected with threaded rod, The threaded rod is screw threadedly connected with one group of first positioning seat, One group The second positioning seat is rotatably connected at one end of threaded rod, The bottom of another group The first positioning seat one end is installed with damping slide rail, Another group The second positioning seat is slidably connected with the other end of damping slide rail, Two groups The first positioning seat between is placed with first pipe body, Two groups The second positioning seat between is placed with second pipe body.

[0006] One end of the first positioning seat is provided with a sliding rod, and the other end of the sliding rod is slidably connected with one of the second positioning seats.

[0007] One end of the second positioning seat is provided with a plurality of positioning holes, and the other end of the second positioning seat is provided with a positioning column which is connected with the positioning hole.

[0008] The installation mechanism comprises a docking assembly and a positioning assembly, the docking assembly comprises two fixed seats, one end of the two fixed seats is respectively installed on one end of the two first positioning seats, one end of the fixed seat is slidably connected with an installation rod, the top end of the installation rod is rotatably connected with a handle, the outside of the installation rod is provided with a movable slot, the outside of the installation rod is provided with a movable disc which is slidably connected with the movable slot, the movable disc is provided with two abutting springs, one end of the installation rod is provided with a clamping block, and the clamping block is provided with a positioning block.

[0009] The positioning assembly comprises a rotating disc, the inside of the other fixed seat is provided with a plurality of installation grooves, the rotating disc is rotatably connected with the inside of the installation groove, the top of the rotating disc is provided with a spring, the top of the spring is provided with a fixed disc, the top of the fixed disc is provided with a positioning groove which is connected with the positioning block, one end of the other fixed seat is provided with a docking groove which extends to the inside of the installation groove, the top of the installation groove is provided with a clamping groove, and the clamping groove is connected with the clamping block.

[0010] The cross section of the clamping block is in the shape of "U".

[0011] Compared with the prior art, the utility model has the advantages of:

[0012] 1、the first positioning seat is positioned by the installation mechanism, the positioning column is clamped into the positioning hole to position the two second positioning seats, then the handle is rotated to drive the two chain wheels to rotate, the rotating cylinder is also rotated, the threaded rod cooperates with the sliding rod and the damping slide rail to drive the second pipe body between the two second positioning seats to move stably, and the pipe body port is gradually close to the port of the first pipe body for docking and splicing.

[0013] 2. The utility model discloses a simple structure, convenient operation, only need to work a pressure a rotation to complete installation positioning, be convenient for work staff to quickly assemble and butt joint, improve work efficiency, alleviate the labor intensity of work staff. BRIEF DESCRIPTION OF DRAWINGS

[0014] The utility model is further described below in combination with the drawings and examples.

[0015] Figure 1 It is the whole structure schematic diagram of the utility model;

[0016] Figure 2 It is the installation seat sectional structure schematic diagram of the utility model;

[0017] Figure 3 It is the fixed seat sectional structure schematic diagram of the utility model.

[0018] In the drawing: 1, first positioning seat;2, second positioning seat;3, installation seat;4, chain wheel;5, grip;6, rotating cylinder;7, threaded rod;8, damping slide rail;9, butt joint groove;10, slide rod;11, positioning hole;12, card slot;13, fixed seat;14, first pipe body;15, installation rod;16, handle;17, abutment spring;18, card block;19, positioning block;20, rotating disc;21, installation slot;22, spring;23, fixed disc. DETAILED DESCRIPTION

[0019] The technical scheme in the embodiments of the utility model will be described below in a clear and complete manner in combination with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0020] Embodiment:

[0021] Please refer to Figures 1-3 The utility model provides a technical scheme:

[0022] The utility model provides a kind of correctable butt joint PE solid wall pipe, including two groups of first locating seat 1, two groups of first locating seat 1 are connected by mounting mechanism clamping, two groups of first locating seat 1 are equipped with adjusting mechanism, adjusting mechanism is equipped with two groups of second locating seat 2, adjusting mechanism includes mounting seat 3, mounting seat 3 is installed in one side of one group of first locating seat 1, two groups of sprocket 4 are rotatably connected in mounting seat 3 inner side, one end of the top of mounting seat 3 is rotatably connected with handle 5, and one end of handle 5 extends to the inside of mounting seat 3 and is fixedly connected with one group of sprocket 4, one group of sprocket 4 is embedded with rotating cylinder 6 in inner side, and rotating cylinder 6 is rotatably connected with mounting seat 3, threaded rod 7 is screw-connected in the inner side of rotating cylinder 6, and threaded rod 7 is screw-connected with one group of first locating seat 1, one group of second locating seat 2 is rotatably connected at one end of threaded rod 7, another group of first locating seat 1 bottom one end is equipped with damping slide rail 8, and another group of second locating seat 2 is slidably connected with the other end of damping slide rail 8, first pipe body 14 is placed between two groups of first locating seat 1, and second pipe body is placed between two groups of second locating seat 2, one end of one group of first locating seat 1 is equipped with slide bar 10, and the other end of slide bar 10 is slidably connected with one group of second locating seat 2, and one end of the top of one group of second locating seat 2 is arranged with a plurality of locating holes 11, and the bottom of another group of second locating seat 2 is equipped with the locating column of locating hole 11 clamping connection on both sides, the device can be positioned by first locating seat 1 using mounting mechanism after heat melting treatment at pipe body port when using, locating column is also clamped into locating hole 11 and positioned two groups of second locating seat 2, then rotating handle 5 cooperates with chain and drives two groups of sprocket 4 to rotate, so that rotating cylinder 6 also rotates, threaded rod 7 cooperates with slide bar 10 and damping slide rail 8 and drives second pipe body between two groups of second locating seat 2 to move stably, so that it gradually approaches the port of first pipe body 14 and is connected and combined, simple structure, easy operation, staff only need to shake handle 5 to quickly butt joint pipe body port, improve work efficiency.

[0023] In the present embodiment, as Figure 1 、 Figure 2 and Figure 3As shown, the mounting mechanism comprises a docking assembly and a positioning assembly. The docking assembly comprises two sets of fixed seats 13, which are respectively installed at one end of the two sets of first positioning seats 1. One set of fixed seats 13 is internally slidably connected with a mounting rod 15, and the top end of the mounting rod 15 is rotatably connected with a handle 16. An active slot is formed on the outside of the mounting rod 15 inside one set of fixed seats 13, and an active disc slidably connected with the active slot is installed on the outside of the mounting rod 15. Two sets of abutting springs 17 are arranged on one side of the active disc. A clamping block 18 is installed at one end of the mounting rod 15 extending to the outside of one set of fixed seats 13. A positioning block 19 is installed at one end of the clamping block 18. The positioning assembly comprises a rotating disc 20. A plurality of installation slots 21 are arranged in the inside of the other set of fixed seats 13. The rotating disc 20 is rotatably connected to the inside of the installation slot 21. Two springs 22 are installed at the top of both ends of the rotating disc 20. A fixed disc 23 is installed at the top end of the spring 22. A positioning slot is formed at the top end of the fixed disc 23, which is clamped and connected with the positioning block 19. An docking slot 9 is formed at one end of the other set of fixed seats 13, extending to the inside of the installation slot 21. A clamping slot 12 is formed at the top of both ends of the installation slot 21 inside the other set of fixed seats 13. The clamping slot 12 is clamped and connected with the clamping block 18. The cross section of the clamping block 18 is in the shape of "U". After the two sets of fixed seats 13 are docked, the two ends of the clamping block 18 are aligned and clamped into the docking slot 24. Then, the handle 16 is held and pushed inward to drive the mounting rod 15. The positioning block 19 and the positioning slot can extrude the fixed disc 13, the abutting spring 17 and the spring 22 to move downward. Then, the rotating disc 20 is rotated to rotate the clamping block 18 to the transverse direction, and then the handle 16 is released to clamp the protruding end of the clamping block 18 into the inside of the clamping slot 12 to complete the fixing. When disassembling, the handle is held and the mounting rod 15 is pushed to extrude the fixed disc 23. Then, the clamping block 18 is rotated to the longitudinal direction and then released to be pulled out of the docking slot 9 to complete the disassembly. The structure is simple and convenient to operate. Only one compression and one rotation of the staff are needed to complete the installation and positioning. It is convenient for the staff to quickly assemble and dock, improves the work efficiency and reduces the labor intensity of the staff.

[0024] The implementation principle of the PE solid wall pipe that can be corrected and docked according to an embodiment of the application is as follows: when the device is used, the first positioning seat 1 is positioned by using the mounting mechanism after the heat melting treatment at the pipe port, the positioning column is clamped into the positioning hole 11 to position the two groups of second positioning seats 2, then the handle 5 is rotated to drive the two groups of chain wheels 4 to rotate, the rotating cylinder 6 is also rotated, the threaded rod 7 drives the second pipe body between the two groups of second positioning seats 2 to move stably in cooperation with the sliding rod 10 and the damping sliding rail 8, the first pipe body 14 is gradually docked at the port, the structure is simple, the operation is convenient, the staff only needs to shake the handle 5 to quickly dock the pipe port, the working efficiency is improved, after the two groups of fixing seats 13 are docked, the two end clamping blocks 18 are aligned and clamped into the docking groove 9, then the mounting rod 15 is pushed inwards by holding the handle 16, the clamping block 18 is rotated to the transverse direction, the handle 16 is loosened, the protruding end of the clamping block 18 is clamped into the inner side of the clamping groove 12, and the fixing is completed, when disassembling, the staff only needs to hold the handle and push the mounting rod 15 to extrude the fixing disc 23, the clamping block 18 is rotated to the longitudinal direction, then the handle is loosened, the clamping block 18 is pulled out from the docking groove 24 to complete the disassembly, the structure is simple, the operation is convenient, the staff only needs to press and rotate to complete the installation and positioning, the staff can quickly assemble and dock, the working efficiency is improved, and the labor of the staff is reduced.

[0025] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A PE solid wall pipe capable of being calibrated and docked, comprising two sets of first positioning seats (1), characterized in that: The two groups of the first positioning seats (1) are connected by a mounting mechanism, and an adjustment mechanism is installed on the two groups of the first positioning seats (1). The adjustment mechanism is installed on two groups of the second positioning seats (2). The adjustment mechanism includes a mounting seat (3), and the mounting seat (3) is installed on one side of one group of the first positioning seats (1). The inner side of the mounting seat (3) is rotatably connected to two groups of sprockets (4). The two groups of sprockets (4) are connected by chain engagement. One end of the top of the mounting seat (3) is rotatably connected to a handle (5), and one end of the handle (5) extends to the inside of the mounting seat (3) and is fixedly connected to one group of sprockets (4). The other group of sprockets (4) is fixed to the inside of the mounting seat (3). A rotating cylinder (6) is embedded and installed on the inner side, and the rotating cylinder (6) is rotatably connected to the mounting seat (3). A threaded rod (7) is threadedly connected to the inner side of the rotating cylinder (6), and the threaded rod (7) is threadedly connected to one group of first positioning seats (1). One group of second positioning seats (2) is rotatably connected to one end of the threaded rod (7), and a damping slide rail (8) is installed at one end of the bottom of the other group of first positioning seats (1). The other group of second positioning seats (2) is slidably connected to the other end of the damping slide rail (8). A first tube body (14) is placed between the two groups of first positioning seats (1), and a second tube body is placed between the two groups of second positioning seats (2).

2. The PE solid wall pipe capable of being adjusted and butted according to claim 1, characterized in that: A sliding rod (10) is installed at one end of one group of the first positioning seats (1), and the other end of the sliding rod (10) is slidably connected to one group of the second positioning seats (2).

3. The PE solid wall pipe capable of being adjusted and butted according to claim 1, characterized in that: One group of the second positioning seats (2) has a plurality of positioning holes (11) arranged at one end of the top, and the other group of the second positioning seats (2) has positioning columns mounted on both sides of the bottom that are engaged with the positioning holes (11).

4. The PE solid wall pipe capable of being adjusted and butted according to claim 1, characterized in that: The mounting mechanism includes a docking assembly and a positioning assembly, wherein the docking assembly includes two groups of fixed seats (13), the two groups of fixed seats (13) are respectively mounted on one end of the two groups of first positioning seats (1), one group of the fixed seats (13) is internally slidably connected to a mounting rod (15), the top of the mounting rod (15) is rotatably connected to a handle (16), one group of the fixed seats (13) is internally provided with a movable groove located outside the mounting rod (15), the outer side of the mounting rod (15) is provided with a movable disk slidably connected to the movable groove, two groups of abutting springs (17) are arranged on one side of the movable disk, one end of the mounting rod (15) extending to the outside of one group of the fixed seats (13) is provided with a clamping block (18), and one end of the clamping block (18) is provided with a positioning block (19).

5. The PE solid wall pipe capable of being adjusted and butted according to claim 4, characterized in that: The positioning assembly includes a rotating disk (20), and another group of the fixing seats (13) are arranged inside with multiple groups of mounting grooves (21), the rotating disk (20) is rotatably connected to the inner side of the mounting groove (21), and springs (22) are installed at both ends of the top of the rotating disk (20), and a fixing disk (23) is installed at the top of the spring (22), and a positioning groove is provided at the top of the fixing disk (23) for engaging with the positioning block (19), and a docking groove (9) extending to the inner side of the mounting groove (21) is provided at one end of the other group of the fixing seats (13), and a clamping groove (12) is provided at both ends of the top of the mounting groove (21) inside the other group of the fixing seats (13), and the clamping groove (12) is engaged with the clamping block (18).

6. The PE solid wall pipe capable of being adjusted and butted according to claim 5, characterized in that: The cross section of the block (18) is U-shaped.

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