CN217422384U

CN217422384U - Municipal works push pipe of high strength

Info

Publication number: CN217422384U
Application number: CN202220217695.9U
Authority: CN
Inventors: 朱建秀
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-01-26
Filing date: 2022-01-26
Publication date: 2022-09-13
Anticipated expiration: 2032-01-26

Abstract

The utility model discloses a municipal works push pipe of high strength, including push pipe A, push pipe B and mount, fixed block A is installed in the mount left side, fixed block A one side can be dismantled and be connected with connecting axle A, link A is installed to connecting axle A one side, and connecting axle A keeps away from one side of link A and install link B, connecting block A is installed in the link A outside, screw rod A is installed to connecting block A one side, fixed block B is installed on the mount right side, fixed block B one side can be dismantled and be connected with connecting axle B, connecting axle B one side can be dismantled and be connected with link C. The utility model discloses a link A, link B, fixed block A, connecting axle B, fixed block B, link C, link D, screw rod A, screw rod B, screw A and screw B of installation are convenient for make push pipe A and push pipe B connect, improve work efficiency.

Description

Municipal works push pipe of high strength

Technical Field

The utility model relates to a municipal works push pipe technical field, in particular to municipal works push pipe of high strength.

Background

The pipe jacking technology is a trenchless tunneling type pipeline laying construction technology for municipal construction, and has the advantages of no influence on the surrounding environment or smaller influence, small construction site, low noise, and capability of going deep into the underground, which is incomparable to trenching and pipe burying.

Patent No. 201921999475.0 discloses a jacking pipe for municipal works, the device can support the wire rope motion through rotating the band pulley, and can reduce the friction of wire rope in the motion process for the bearing beam carries the jacking pipe in-process more in the same direction as smooth, and servo motor can drive reel pivoted rotational speed, through the last winding of reel pull wire rope at the uniform velocity pulling bearing beam up-and-down motion.

This push pipe for municipal works has following drawback: when in use, the jacking pipe A and the jacking pipe B are not convenient to be connected, so that the use is influenced; meanwhile, the leakage at the joint of the jacking pipe A and the jacking pipe B cannot be avoided, the strength of the jacking pipe cannot be improved, and the use is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a municipal works push pipe of high strength, can effectively solve the problem in the background art.

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

a high-strength municipal engineering push pipe comprises a push pipe A, a push pipe B and a fixing frame, wherein a fixing block A is arranged on the left side of the fixing frame, one side of the fixed block A is detachably connected with a connecting shaft A, one side of the connecting shaft A is provided with a connecting frame A, and one side of the connecting shaft A, which is far away from the connecting frame A, is provided with a connecting frame B, the outer side of the connecting frame A is provided with a connecting block A, a screw rod A is arranged on one side of the connecting block A, a fixed block B is arranged on the right side of the fixed frame, a connecting shaft B is detachably connected on one side of the fixed block B, one side of the connecting shaft B is detachably connected with a connecting frame C, the outer side of the connecting frame C is provided with a connecting block B, one side of the connecting block B is detachably connected with a screw B, one side of the connecting shaft B, which is far away from the connecting frame C, is provided with a connecting frame D, connecting pipe A is installed to mount one side, connecting pipe B is installed to the mount one end of keeping away from connecting pipe A.

Furthermore, a waterproof coiled material A is detachably connected to the outer side of the connecting pipe A, a waterproof coiled material B is detachably connected to the outer side of the connecting pipe B, a reinforcing ring A is installed inside the jacking pipe A, and a reinforcing ring B is detachably connected to one side of the reinforcing ring A; the rigidity of the jacking pipe A is improved through the installed reinforcing ring A and the reinforcing ring B.

Further, the inner sides of the connecting frame C and the connecting frame D can be detachably connected with rubber pads; through the installed rubber pads, the friction force to the jacking pipes A and B is improved.

Further, the surface of the connecting frame B is provided with a screw hole A, and the surface of the connecting frame D is provided with a screw hole B; the screw A and the screw B can conveniently enter through the screw A and the screw B.

Further, the inner side of the top pipe A is matched with the connecting pipe A, and the inner side of the top pipe B is matched with the connecting pipe B; through the connecting pipe A and the connecting pipe B of installation, be convenient for place push pipe A and push pipe B in the mount both sides.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses a connecting frame A, connecting frame B, fixed block A, connecting axle B, fixed block B, connecting frame C, connecting frame D, screw A, screw B, screw A and screw B that install, when using, put connecting pipe A on the left side of the mount into pipe A first, then pull connecting frame A and connecting frame B and move, then connecting frame A and connecting frame B rotate through connecting axle A on one side of fixed block A, then put connecting frame B into connecting block A installed on the outside of connecting frame A, then rotate screw A on one side of connecting block A, then screw A gets into the screw A that the surface of connecting frame B was seted up inside, then put connecting pipe B installed on the right side of the mount into pipe B left side inside, then pull connecting frame C and connecting frame D, then connecting frame C and connecting frame D rotate through connecting axle B on one side of fixed block B, inside link D got into the connecting block B of link C outside installation afterwards, then rotated the screw rod B of connecting block B one side, screw rod B got into inside the screw B that link D surface was seted up afterwards to be convenient for make push pipe A and push pipe B connect, improve work efficiency.

2. The utility model discloses a rubber pad of installation, waterproofing membrane A, waterproofing membrane B, reinforcing ring A and reinforcing ring B, in use, the rubber pad of the inboard installation of link C and link D, improve the frictional force to push pipe B, avoid push pipe B to take place to rock, then the waterproofing membrane A of the installation of the connecting pipe A outside, improve the leakproofness between connecting pipe A and the push pipe A, the waterproofing membrane B of the installation of the connecting pipe B outside, improve the leakproofness between connecting pipe B and the push pipe B, thereby avoid push pipe A and push pipe B's junction to take place the seepage, push pipe A internally mounted's reinforcing ring A and reinforcing ring B have increased push pipe A intensity simultaneously, improve push pipe A's life.

Drawings

FIG. 1 is a schematic view of the overall structure of a high-strength municipal engineering pipe jacking of the utility model;

FIG. 2 is a schematic view of the explosion structure of a high-strength municipal engineering pipe jacking of the present invention;

FIG. 3 is a schematic view of the internal structure of a high-strength municipal engineering pipe jacking A of the present invention;

in the figure: 1. a connecting frame A; 2. a jacking pipe A; 3. a fixed mount; 4. a fixed block A; 5. a connecting shaft A; 6. a connecting frame B; 7. connecting a block A; 8. a screw hole A; 9. a screw A; 10. a screw hole B; 11. a screw B; 12. connecting block B; 13. a connecting frame C; 14. a pipe jacking B; 15. a connecting frame D; 16. a fixed block B; 17. a connecting shaft B; 18. a waterproof roll material A; 19. a rubber pad; 20. waterproof roll material B; 21. a connecting pipe B; 22. a reinforcing ring A; 23. a reinforcing ring B; 24. connecting tube A.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-3, a high-strength municipal works top pipe, comprising a top pipe a2, a top pipe B14 and a fixing frame 3, wherein a fixing block A4 is installed on the left side of the fixing frame 3, a connecting shaft A5 is detachably connected to one side of the fixing block A4, a connecting frame a1 is installed on one side of the connecting shaft A5, a connecting frame B6 is installed on one side of the connecting shaft A5 away from the connecting frame a1, a connecting block a7 is installed on the outer side of the connecting frame a1, a screw a9 is installed on one side of the connecting block a7, a fixing block B16 is installed on the right side of the fixing frame 3, a connecting shaft B17 is detachably connected to one side of the fixing block B16, a connecting frame C13 is detachably connected to one side of the connecting shaft B17, a connecting block B12 is installed on the outer side of the connecting frame C13, a screw B11 is detachably connected to one side of the connecting block B12, a connecting shaft B17 away from one side of the connecting frame C13 is installed with a connecting frame D15, a connecting pipe a24 is installed on one side of the fixing frame 3, and a connecting pipe B21 is arranged at one end of the fixed frame 3 far away from the connecting pipe A24.

The outer side of the connecting pipe A24 is detachably connected with a waterproof coiled material A18, the outer side of the connecting pipe B21 is detachably connected with a waterproof coiled material B20, a reinforcing ring A22 is installed inside the top pipe A2, and one side of the reinforcing ring A22 is detachably connected with a reinforcing ring B23; the rigidity of the jacking pipe A2 is improved by the reinforcing ring A22 and the reinforcing ring B23 which are arranged.

Wherein, the inner sides of the connecting frame C13 and the connecting frame D15 can be detachably connected with rubber pads 19; the friction force against the top pipe A2 and the top pipe B14 is increased by the rubber pad 19 attached.

The surface of the connecting frame B6 is provided with a screw hole A8, and the surface of the connecting frame D15 is provided with a screw hole B10; the screw A9 and the screw B11 can be conveniently inserted through the screw A8 and the screw B10.

Wherein, the inner side of the top pipe A2 is inosculated with a connecting pipe A24, and the inner side of the top pipe B14 is inosculated with a connecting pipe B21; the top tube A2 and top tube B14 are easily placed on both sides of the fixing frame 3 by the installed connection tube A24 and connection tube B21.

It should be noted that, the utility model relates to a high-strength municipal engineering pipe jacking, when in use, first put connecting pipe a24 on the left side of the fixed mount 3 into pipe jacking a2, then pull connecting frame a1 and connecting frame B6 to move, then connecting frame a1 and connecting frame B6 rotate through connecting shaft A5 on one side of the fixed block a4, then put connecting frame B6 into connecting block a7 installed on the outer side of connecting frame a1, then rotate screw a9 on one side of connecting block a7, then screw a9 enters into screw hole a9 opened on the surface of connecting frame B9, then put connecting pipe B9 installed on the right side of the fixed mount 3 into the left side of pipe jacking B9, then pull connecting frame C9 and connecting frame D9, then connecting frame C9 and connecting frame D9 rotate through connecting block B9 installed on one side of fixed block B9, then connecting block B9 installed on the outer side of connecting frame D9, subsequently, the screw B11 enters the screw B10 formed in the surface of the connecting frame D15, so that the jacking pipe A2 and the jacking pipe B14 are connected conveniently, the working efficiency is improved, the rubber pads 19 arranged on the inner sides of the connecting frame C13 and the connecting frame D15 improve the friction force on the jacking pipe B14, the situation that the jacking pipe B14 shakes is avoided, then the waterproof coiled material A18 arranged on the outer side of the connecting pipe A24 improves the sealing performance between the connecting pipe A24 and the jacking pipe A2, the waterproof coiled material B20 arranged on the outer side of the connecting pipe B21 improves the sealing performance between the connecting pipe B21 and the jacking pipe B14, the situation that the joint of the jacking pipe A2 and the jacking pipe B14 leaks is avoided, meanwhile, the strength of the jacking pipe A2 is improved by the reinforcing ring A22 and the reinforcing ring B23 arranged inside the A2, and the service life of the jacking pipe A2 is prolonged.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The high-strength municipal engineering jacking pipe comprises a jacking pipe A (2), a jacking pipe B (14) and a fixing frame (3), and is characterized in that a fixing block A (4) is installed on the left side of the fixing frame (3), one side of the fixing block A (4) is detachably connected with a connecting shaft A (5), a connecting frame A (1) is installed on one side of the connecting shaft A (5), a connecting frame B (6) is installed on one side, away from the connecting frame A (1), of the connecting shaft A (5), a connecting block A (7) is installed on the outer side of the connecting frame A (1), a screw rod A (9) is installed on one side of the connecting block A (7), a fixing block B (16) is installed on the right side of the fixing frame (3), one side of the fixing block B (16) is detachably connected with a connecting shaft B (17), and one side of the connecting shaft B (17) is detachably connected with a connecting frame C (13), connecting block B (12) are installed in the connecting frame C (13) outside, connecting block B (12) one side can be dismantled and be connected with screw rod B (11), connecting frame D (15) are installed to one side that connecting frame C (13) were kept away from in connecting axle B (17), connecting pipe A (24) are installed to mount (3) one side, connecting pipe B (21) are installed to the one end that connecting pipe A (24) were kept away from in mount (3).

2. The high-strength municipal engineering pipe jacking according to claim 1, wherein: can dismantle in the connecting pipe A (24) outside and be connected with waterproofing membrane A (18), connecting pipe B (21) outside can be dismantled and be connected with waterproofing membrane B (20), push pipe A (2) internally mounted has reinforcing ring A (22), reinforcing ring A (22) one side can be dismantled and be connected with reinforcing ring B (23).

3. The high-strength municipal engineering pipe jacking according to claim 1, wherein: the inner sides of the connecting frame C (13) and the connecting frame D (15) can be detachably connected with rubber pads (19).

4. The high-strength municipal engineering pipe jacking according to claim 1, wherein: the surface of the connecting frame B (6) is provided with a screw hole A (8), and the surface of the connecting frame D (15) is provided with a screw hole B (10).

5. The high-strength municipal engineering pipe jacking according to claim 1, wherein: the inner side of the top pipe A (2) is matched with the connecting pipe A (24), and the inner side of the top pipe B (14) is matched with the connecting pipe B (21).