CN213598765U

CN213598765U - Shield constructs native quick-assembling pipeline interface with

Info

Publication number: CN213598765U
Application number: CN202022473611.1U
Authority: CN
Inventors: 史虎; 史世勇
Original assignee: Hunan Chaohuan Technology Co ltd
Current assignee: Hunan Chaohuan Technology Co ltd
Priority date: 2020-10-31
Filing date: 2020-10-31
Publication date: 2021-07-02
Anticipated expiration: 2030-10-31

Abstract

The utility model discloses a shield constructs native fast-assembling pipeline interface with, including first pipeline, connecting piece, second pipeline, the connecting piece sets up between first pipeline and second pipeline, first pipeline with second pipeline one side outer wall all is provided with the connecting plate, just the mounting groove has all been seted up with the bottom near connecting piece one side top to the connecting plate, just connecting plate central point department of putting is kept away from to the mounting groove all is provided with spacing fixed subassembly. The utility model discloses a pulling arm-tie, then through carrying out the socket joint with first pipeline and second pipeline and connecting piece both sides and being connected, can accomplish the installation between the pipeline through loosening the arm-tie, and then made things convenient for the installation between the pipeline to the speed of pipeline erection connection has been improved, and the leakproofness between pipeline and the connecting piece when having guaranteed the piping erection through first sealing member, the second sealing member that set up, thereby has guaranteed the connection result of use of pipeline.

Description

Shield constructs native quick-assembling pipeline interface with

Technical Field

The utility model relates to a relevant technical field of pipe connection specifically is a shield constructs native fast-assembling pipe joint.

Background

The shield soil refers to soil excavated by a shield machine in the working process, mainly comprises aggregates such as soil, fine sand and broken stones, and is conveyed after being excavated by the shield machine by adopting pipelines.

The defects of the prior art are as follows: all adopt the connecting piece to connect through the flange between the pipeline that adopts at present stage, and then the step when leading to the pipeline to connect is comparatively complicated, and then has influenced the speed that the pipeline erection is connected.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a shield constructs native fast-assembling pipeline interface has all adopted the connecting piece to connect through the flange between the pipeline that adopts at present stage, and then the step when leading to the pipeline to connect is comparatively complicated, and then has influenced the problem of the speed that the piping erection connects.

In order to achieve the above object, the utility model provides a following technical scheme: a fast-assembling pipeline interface for shield soil comprises a first pipeline, a connecting piece and a second pipeline, wherein the connecting piece is arranged between the first pipeline and the second pipeline, the outer wall of one side of the first pipeline and the second pipeline are respectively provided with a connecting plate, the top and the bottom of one side of the connecting plate, which is close to the connecting piece, are respectively provided with a mounting groove, the mounting groove, which is far away from the central position of the connecting plate, is respectively provided with a limiting fixing component, the limiting fixing component comprises a chute, a limiting plate, a limiting rod and a compression spring, the chute is arranged on one side of the mounting groove, which is far away from the central position of the connecting plate, the limiting plate is arranged on the inner wall of one side of the chute, which is close to the mounting groove, the top of the limiting rod is connected with a pulling plate through the chute, the bottom, just the compression spring is overlapped and is established at the gag lever post outer wall, the equal fixedly connected with mounting panel in connecting piece both sides, just the mounting panel be close to connecting plate one side top all be provided with the mounting groove assorted installation piece with the mounting groove assorted, just installation piece one side all seted up with gag lever post assorted draw-in groove.

Preferably, a connecting channel is formed in the middle of the connecting piece, connecting pipelines are arranged on two sides of the connecting channel, and the diameters of the inner walls of the connecting pipelines are directly consistent with those of the outer walls of the first pipeline and the second pipeline respectively.

Preferably, one side of the connecting pipeline, which is far away from the connecting channel, is provided with a first sealing element, and a first through hole is formed in the middle of the first sealing element.

Preferably, the mounting panel is close to the equal fixedly connected with second sealing member of connecting plate one side outer wall, just the second through-hole has been seted up to second sealing member intermediate position.

Preferably, a first socket pipe is arranged on one side, away from the connecting plate, of the first pipe, and the first socket pipe and the first pipe are identical in size and shape.

Preferably, a second socket pipe is arranged on one side, far away from the connecting plate, of the second pipe, and the size and the shape of the second socket pipe are consistent with those of the second pipe.

Preferably, the first pipeline and the second pipeline are made of steel pipes with the same structure, and the first pipeline and the second pipeline are both of a double-layer structure.

The utility model provides a shield constructs native fast-assembling pipeline interface with possesses following beneficial effect:

(1) the utility model is provided with a first pipeline, a connecting piece, a second pipeline, a connecting plate, a mounting groove, a limiting fixing component, a mounting plate, a mounting block and a clamping groove, when in use, a user can respectively pull the pull plate at the top and the bottom of the connecting plate at one side of the first pipeline and the pull plate at the top and the bottom of the connecting plate at one side of the second pipeline, so that the limiting rod can be far away from the mounting groove, and the compression spring is compressed, then the first pipeline and the second pipeline are respectively in socket joint with the two sides of the connecting piece through the first socket pipe and the second socket pipe, and further the mounting blocks at the two sides of the connecting piece can be respectively in block joint with the mounting groove at one side of the connecting plate, then the mounting between the pipelines can be completed through the block joint connection of the limiting rod and the clamping groove by loosening the pull plate, and the, thereby increasing the rate of pipe installation connections.

(2) The utility model discloses a set up first sealing member, the second sealing member, first socket joint pipeline, the second socket joint pipeline, connecting channel and connecting pipeline, when using first socket joint pipeline and second socket joint pipeline and connecting pipeline to first pipeline and second pipeline to carry out the socket joint and be connected, can make first socket joint pipeline and second socket joint pipeline respectively pipeline first sealing member and second sealing member, and then leakproofness between pipeline and the connecting piece when having guaranteed the piping erection, thereby the connection result of use of pipeline has been guaranteed.

Drawings

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

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

fig. 3 is a cross-sectional view of the present invention;

fig. 4 is an enlarged view of the structure at a in fig. 2 according to the present invention.

In the figure: 1. a first conduit; 2. a connecting member; 3. a second conduit; 4. a connecting plate; 5. mounting grooves; 6. a chute; 7. a limiting plate; 8. a limiting rod; 9. a compression spring; 10. mounting a plate; 11. mounting blocks; 12. a card slot; 13. a connecting channel; 14. connecting a pipeline; 15. a first seal member; 16. a second seal member; 17. a first socket pipe; 18. a second socket pipe.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1-4, the utility model provides a technical solution: a fast-assembling pipeline interface for shield soil comprises a first pipeline 1, a connecting piece 2 and a second pipeline 3, wherein the connecting piece 2 is arranged between the first pipeline 1 and the second pipeline 3, the outer wall of one side of the first pipeline 1 and the second pipeline 3 is respectively provided with a connecting plate 4, mounting grooves 5 are respectively arranged at the top and the bottom of one side of the connecting plate 4 close to the connecting piece 2, a limiting fixing component is respectively arranged at the position of the mounting groove 5 far away from the central position of the connecting plate 4, the limiting fixing component comprises a sliding groove 6, a limiting plate 7, a limiting rod 8 and a compression spring 9, the sliding groove 6 is arranged at one side of the mounting groove 5 far away from the central position of the connecting plate 4, the limiting plate 7 is arranged at the inner wall of one side of the sliding groove 6 close to the mounting groove 5, the top of the limiting rod 8 penetrates through the sliding groove 6 to be connected with a, compression spring 9 set up in limiting plate 7 one side with between the inner wall of 6 one sides of spout, just 9 covers of compression spring establish at the 8 outer walls of gag lever post, 2 equal fixedly connected with mounting panels 10 in both sides of connecting piece, just mounting panel 10 be close to connecting plate 4 one side top all be provided with bottom 5 assorted installation piece 11 of mounting groove, just installation piece 11 one side all seted up with 8 assorted draw-in grooves 12 of gag lever post.

Further, connecting channel 13 has been seted up to 2 intermediate positions of connecting piece, just connecting channel 13 both sides all are provided with connecting tube 14, connecting tube 14 inner wall diameter respectively with the outer wall of first pipeline 1 and second pipeline 3 is direct unanimous, through the connecting tube 14 that sets up, has made things convenient for the plug-in connection of first pipeline 1 with second pipeline 3, and then has guaranteed the sealed effect when the piping erection.

Furthermore, one side of the connecting pipeline 14, which is far away from the connecting channel 13, is provided with a first sealing element 15, and a first through hole is formed in the middle of the first sealing element 15, so that when the pipeline is in socket connection with the connecting piece 2, a good sealing effect can be kept under the effect of the first sealing element 15 by arranging the first sealing element 15.

Further, the mounting panel 10 is close to the equal fixedly connected with second sealing member 16 of connecting plate 4 one side outer wall, just the second through-hole has been seted up to 16 intermediate positions of second sealing member, through setting up second sealing member 16, and then makes the device can further strengthen the leakproofness between pipeline and the connecting piece 2 when connecting the pipeline, and then has guaranteed the result of use of device.

Furthermore, a first socket pipe 17 is arranged on one side, away from the connecting plate 4, of the first pipe 1, the first socket pipe 17 is identical to the first pipe 1 in size and shape, and the first pipe 1 and the connecting piece 2 are convenient to install through the arranged first socket pipe 17.

Furthermore, a second socket pipe 18 is arranged on one side, far away from the connecting plate 4, of the second pipe 3, the second socket pipe 18 is identical to the second pipe 3 in size and shape, and the second pipe 3 and the connecting piece 2 can be conveniently installed through the arranged second socket pipe 18.

Further, first pipeline 1 with second pipeline 3 adopts the steel pipe of isostructure to make and forms, just first pipeline 1 with second pipeline 3 all sets up to bilayer structure, forms through the steel pipe preparation with first pipeline 1 and second pipeline 3 adoption isostructure, and then has reduced the difference of material use, and then is convenient for connect the use of device.

The working principle is as follows: when the device is used, a user can pull the pull plates at the top and the bottom of the connecting plate 4 at one side of the first pipeline 1 to enable the limiting rod 8 to be away from the mounting groove 5 and enable the compression spring 9 to be compressed, then the first socket pipe 17 at one side of the first pipeline 1 is inserted into the connecting pipe 14 at one side of the connecting piece 2 to enable one end of the first socket pipe 17 to respectively penetrate through the first sealing piece 15 and the second sealing piece 16 to be abutted against the outer wall at one side of the connecting channel 13, at the moment, the mounting block 11 at the top of the mounting plate 10 at one side of the connecting piece 2 can be clamped and connected with the mounting groove 5, then the user can release the pull plates to enable the limiting rod 8 to be clamped and connected with the clamping groove 12 under the action of the compression spring 9, so that the mounting and the use of the first pipeline 1 and the connecting piece 2 are completed, and the user can pull the pull plates at the, make gag lever post 8 can keep away from mounting groove 5, and make compression spring 9 compressed, then inside inserting the second socket joint pipeline 18 of second pipeline 3 one side into the connecting tube 14 of connecting piece 2 opposite side, make second socket joint pipeline 18 one end can run through first sealing member 15 and second sealing member 16 respectively and carry out the butt with the opposite side outer wall of connecting channel 13, at this moment, the installation piece 11 at mounting panel 10 one side top of connecting piece 2 one side can be connected with mounting groove 5 block, then the user can be through loosening the arm-tie, make gag lever post 8 can carry out the block with draw-in groove 12 under compression spring 9's effect and be connected, and then accomplish the installation of second pipeline 3 and connecting piece 2 and use, and then accomplish being connected between the pipeline.

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 shield constructs native quick-assembling pipeline interface with, includes first pipeline (1), connecting piece (2), second pipeline (3), its characterized in that: the connecting piece (2) is arranged between a first pipeline (1) and a second pipeline (3), a connecting plate (4) is arranged on the outer wall of one side of the first pipeline (1) and the second pipeline (3), mounting grooves (5) are formed in the top and the bottom of one side, close to the connecting piece (2), of the connecting plate (4), limiting fixing components are arranged at the positions, far away from the center of the connecting plate (4), of the mounting grooves (5), the limiting fixing components are composed of sliding grooves (6), limiting plates (7), limiting rods (8) and compression springs (9), the sliding grooves (6) are formed in one side, far away from the center of the connecting plate (4), of the mounting grooves (5), the limiting plates (7) are arranged on the inner wall, close to one side of the mounting grooves (5), of the top of the limiting rods (8) penetrates through the sliding grooves (6) and are connected with pull plates, and the bottoms of the bottom of the limiting rods (8) penetrate through the sliding grooves (6) and, compression spring (9) set up limiting plate (7) one side with between spout (6) one side inner wall, just compression spring (9) cover is established at gag lever post (8) outer wall, connecting piece (2) equal fixedly connected with mounting panel (10) in both sides, just mounting panel (10) be close to connecting plate (4) one side top all be provided with the bottom mounting groove (5) assorted installation piece (11), just installation piece (11) one side all seted up with gag lever post (8) assorted draw-in groove (12).

2. The quick-installation pipeline joint for shield soil as claimed in claim 1, wherein: connecting channel (13) have been seted up to connecting piece (2) intermediate position, just connecting channel (13) both sides all are provided with connecting tube (14), connecting tube (14) inner wall diameter respectively with first pipeline (1) and second pipeline (3) outer wall are direct unanimous.

3. The quick-installation pipeline joint for shield soil as claimed in claim 2, wherein: connecting tube (14) are kept away from connecting channel (13) one side and all are provided with first sealing member (15), just first through-hole has all been seted up to first sealing member (15) intermediate position.

4. The quick-installation pipeline joint for shield soil as claimed in claim 1, wherein: the mounting panel (10) are close to equal fixedly connected with second sealing member (16) of connecting plate (4) one side outer wall, just the second through-hole has been seted up to second sealing member (16) intermediate position.

5. The quick-installation pipeline joint for shield soil as claimed in claim 1, wherein: one side, far away from the connecting plate (4), of the first pipeline (1) is provided with a first socket pipeline (17), and the first socket pipeline (17) is identical to the first pipeline (1) in size and shape.

6. The quick-installation pipeline joint for shield soil as claimed in claim 1, wherein: and a second socket pipe (18) is arranged on one side, away from the connecting plate (4), of the second pipe (3), and the size and the shape of the second socket pipe (18) are consistent with those of the second pipe (3).

7. The quick-installation pipeline joint for shield soil as claimed in claim 1, wherein: the first pipeline (1) and the second pipeline (3) are made of steel pipes with the same structure, and the first pipeline (1) and the second pipeline (3) are both of a double-layer structure.