CN212718623U - Plastic pipe connecting structure - Google Patents

Abstract

The utility model discloses a plastics tubular product connection structure belongs to connection technical field. The utility model provides a plastics tubular product connection structure, includes first support, the first plank of last fixed surface of first support is connected with, the last fixed surface of second plank is connected with the second support, the last fixed surface of second support is connected with the fixed block, the last fixed surface of second support is connected with the rectangular block. The utility model discloses, through first support, the second support, first plank, the second plank, the telescopic link, the cylinder, the setting of rectangular plate and second through-hole, when needs carry out the grow, staff stimulate first support and second support and make the telescopic link elongate, pull open first plank and second plank afterwards and adjust when suitable size, the staff pegs graft the cylinder and fixes in the inside of second through-hole, thereby reach connection structure and can carry out the purpose that the grow and diminish according to the size of tubular product, the utilization ratio of work efficiency and connection structure has been improved.

Description

Plastic pipe connecting structure

Technical Field

The utility model relates to a connection structure technical field especially relates to a plastics tubular product connection structure.

Background

The plastic pipe is mainly used as a running water supply system piping, a drainage, exhaust and pollution discharge sanitary pipe, an underground drainage pipe system, a rainwater pipe, a threading pipe for electric wire installation and sleeving and the like of a house building, and is divided into two main types of thermoplastic plastic pipes and thermosetting plastic pipes, belonging to thermoplastic polyvinyl chloride pipes, polyethylene pipes, polypropylene pipes, polyformaldehyde pipes and the like, belonging to thermosetting phenol plastic pipes and the like.

When the pipe joint works, two kinds of pipes need to be connected, a specific connecting device is adopted for normal work, the specific connecting device cannot be used when meeting large and small pipes under some special conditions, and the specific device cannot be stretched to be enlarged or reduced, so that the working efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the connecting device can not stretch out and draw back the grow and become down in the prior art, and providing a plastic pipe connecting structure.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a plastics tubular product connection structure, includes first support, the first plank of last fixed surface of first support is connected with, the second plank has been cup jointed to the inside of first plank, the last fixed surface of second plank is connected with the second support, the last fixed surface of second support is connected with the fixed block, the last fixed surface of second support is connected with the rectangular block.

Preferably, one side of the fixing block is provided with a first through hole, and a rotating shaft is arranged in the first through hole.

Preferably, one end of the rotating shaft is movably connected with a movable plate, the lower surface of the movable plate is fixedly connected with a cylinder, a round hole is formed in one side of the movable plate, and two ends of the rotating shaft are inserted into the round hole.

Preferably, the upper surface of the rectangular block is fixedly connected with a rectangular plate, and the upper surface of the rectangular plate is provided with a second through hole.

Preferably, one side fixedly connected with telescopic link of first support, the inner wall of first support and second support all is provided with the skid resistant course.

Preferably, a first handle is fixedly connected to one side of the first support, and a second handle is fixedly connected to one side of the second support.

Compared with the prior art, the utility model provides a plastics tubular product connection structure possesses following beneficial effect:

1. the utility model discloses, through the first support, the second support, first plank, the second plank, the telescopic link, the cylinder, the setting of rectangular plate and second through-hole, when needs carry out the grow, staff's pulling first support and second support make the telescopic link lengthen, pull open first plank and second plank afterwards and adjust suitable size, the staff pegs graft the cylinder and fixes in the inside of second through-hole, need diminish, it makes the telescopic link shorten to press the telescopic link, the inside of second plank indentation first plank, adjust suitable size, peg graft the inside of second through-hole to the cylinder, thereby reach the purpose that connection structure can carry out the grow and diminish according to the size of tubular product, work efficiency and connection structure's utilization ratio has been improved.

2. The utility model discloses, through the setting of the first in command, the second in command and skid resistant course, when connecting tubular product, because tubular product is that smooth surface is not hard up easily for the most part, the setting of skid resistant course can make tubular product fasten more in connection structure's inside to make connection structure's connected effect better, the first in command and the second in command can use in tensile telescopic link, make things convenient for the drawing of telescopic link, improve work efficiency and make things convenient for staff's work.

Drawings

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

fig. 2 is a schematic side view of the movable plate of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a first bracket; 2. a first wood board; 3. a second wood board; 4. a second bracket; 5. a fixed block; 6. a rectangular block; 7. a first through hole; 8. a rotating shaft; 9. a movable plate; 10. a cylinder; 11. a circular hole; 12. a rectangular plate; 13. a second through hole; 14. a telescopic rod; 15. an anti-slip layer; 16. a first handle; 17. a second handle.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1 to 3, a plastic pipe connecting structure includes a first bracket 1, a first wood plate 2 fixedly connected to an upper surface of the first bracket 1, a second wood plate 3 sleeved inside the first wood plate 2, the first wood plate 2 and the second wood plate 3 being capable of adjusting the extension of one side of the connecting structure, a second bracket 4 fixedly connected to an upper surface of the second wood plate 3, the first bracket 1 and the second bracket 4 being used to fix the first wood plate 2 and the second wood plate 3, a fixed block 5 fixedly connected to an upper surface of the second bracket 4, the fixed block 5 being used to fix a movable plate 9, a rectangular block 6 fixedly connected to an upper surface of the second bracket 4, the rectangular block 6 being used to support a rectangular plate 12, so that a gap is left between the rectangular plate 12 and the first wood plate 2 and the second wood plate 3, a first through hole 7 formed at one side of the fixed block 5, a rotation shaft 8 formed inside the first through hole 7, the rotating shaft 8 drives the movable plate 9 to move, one end of the rotating shaft 8 is movably connected with the movable plate 9, the lower surface of the movable plate 9 is fixedly connected with the cylinder 10, the movable plate 9 drives the cylinder 10 to move and be conveniently inserted into the second through hole 13, one side of the movable plate 9 is provided with the circular hole 11, two ends of the rotating shaft 8 are both inserted into the circular hole 11, the upper surface of the rectangular block 6 is fixedly connected with the rectangular plate 12, the upper surface of the rectangular plate 12 is provided with the second through hole 13, the first support 1, the second support 4, the first wood plate 2, the second wood plate 3, the telescopic rod 14, the cylinder 10, the rectangular plate 12 and the second through hole 13 are arranged, when the size is required to be increased, a worker pulls the first support 1 and the second support 4 to elongate the telescopic rod 14, then pulls the first wood plate 2 and the second wood plate 3 to be adjusted to a proper size, the worker inserts the cylinder 10 into the second through hole, when the length needs to be adjusted, the telescopic rod 14 is pressed to shorten the telescopic rod 14, the second wood board 3 is retracted into the first wood board 2 and adjusted to be in a proper size, the cylinder 10 is inserted into the second through hole 13, so that the purpose that the connecting structure can be enlarged and reduced according to the size of a pipe is achieved, the working efficiency and the utilization rate of the connecting structure are improved, the telescopic rod 14 is fixedly connected to one side of the first support 1, the telescopic rod 14 comprises an upper rod, a lower rod and a control bolt, the upper rod is inserted into the slot by arranging the slot matched with the upper rod on the upper surface of the lower rod, the control bolt is in threaded connection inside the threaded hole by arranging the threaded hole on the outer surface of the lower rod, one end of the control bolt is in contact with the outer part of the upper rod, when the length needs to be adjusted, the upper rod is downward or upward by rotating the control bolt outwards, the lower rod is kept immovable, when the length is adjusted to be proper, the control bolt is rotated inwards, one end of the control bolt is contacted with the outside of the upper rod, the inner walls of the first support 1 and the second support 4 are both provided with an anti-skid layer 15, the anti-skid layer 15 is used for increasing the friction force of the pipe and the connecting structure and playing a role of skid resistance, one side of the first support 1 is fixedly connected with a first handle 16, one side of the second support 4 is fixedly connected with a second handle 17, through the arrangement of the first handle 16, the second handle 17 and the anti-skid layer 15, when the pipes are connected, because most of the pipes are smooth surfaces and are easy to loosen, the arrangement of the anti-skid layer 15 can ensure that the pipes are more tightly fixed in the connecting structure, therefore, the connecting effect of the connecting structure is better, the first handle 16 and the second handle 17 can be used when the telescopic rod 14 is stretched, the stretching of the telescopic rod 14 is facilitated, the working efficiency is improved, and the work of workers is facilitated.

The utility model discloses in, when needs connection structure grow, the staff makes telescopic link 14 grow through pulling the first in command 16 and the second in command 17, pulling second support 4 makes first plank 2 and second plank 3 grow, adjust to after suitable position, fly leaf 9 rotates through axis of rotation 8, peg graft cylinder 10 and fix connection structure's whole in the inside of second through-hole 13, need connection structure and principle with the grow when becoming, first plank 2, second plank 3 and telescopic link 14 shorten can, thereby reached connection structure can carry out the grow and the purpose that diminishes under the condition according to tubular product size, work efficiency is improved, connection structure's utilization ratio has been improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides a plastics tubular product connection structure, includes first support (1), its characterized in that, the first plank of last fixed surface (2) of first support (1) is connected with, second plank (3) have been cup jointed to the inside of first plank (2), the last fixed surface of second plank (3) is connected with second support (4), the last fixed surface of second support (4) is connected with fixed block (5), the last fixed surface of second support (4) is connected with rectangular block (6).

2. The plastic pipe connecting structure according to claim 1, wherein a first through hole (7) is formed in one side of the fixing block (5), and a rotating shaft (8) is arranged inside the first through hole (7).

3. The plastic pipe connecting structure according to claim 2, wherein a movable plate (9) is movably connected to one end of the rotating shaft (8), a cylinder (10) is fixedly connected to the lower surface of the movable plate (9), a circular hole (11) is formed in one side of the movable plate (9), and two ends of the rotating shaft (8) are inserted into the circular hole (11).

4. The plastic pipe connecting structure according to claim 1, wherein a rectangular plate (12) is fixedly connected to the upper surface of the rectangular block (6), and a second through hole (13) is formed in the upper surface of the rectangular plate (12).

5. The plastic pipe connecting structure according to claim 1, wherein a telescopic rod (14) is fixedly connected to one side of the first support (1), and anti-slip layers (15) are arranged on the inner walls of the first support (1) and the second support (4).

6. The plastic pipe connecting structure according to claim 1, wherein a first handle (16) is fixedly connected to one side of the first bracket (1), and a second handle (17) is fixedly connected to one side of the second bracket (4).

Images