CN219622648U

CN219622648U - Geological casing connecting assembly

Info

Publication number: CN219622648U
Application number: CN202320760032.6U
Authority: CN
Inventors: 房学成; 马根启; 房新亚
Original assignee: Xuzhou Xingpeng Mining Machinery Manufacturing Co ltd
Current assignee: Xuzhou Xingpeng Mining Machinery Manufacturing Co ltd
Priority date: 2023-04-10
Filing date: 2023-04-10
Publication date: 2023-09-01
Anticipated expiration: 2033-04-10

Abstract

The utility model discloses a geological casing pipe connecting assembly, which belongs to the technical field of geological engineering tools and comprises a casing pipe body, a connecting male pipe and a connecting female pipe, wherein the connecting male pipe and the connecting female pipe are respectively arranged at two ends of the casing pipe body, the two ends of the casing pipe body are respectively provided with a connecting male groove and a connecting female groove, two ends of the connecting male pipe are respectively provided with a male groove connecting pipe section and a female pipe connecting pipe section, one end of the connecting female pipe is provided with a female groove connecting pipe section, the inner wall of the other end of the connecting female pipe is provided with a connecting groove, the wall thickness of the casing pipe body is 2.75-3.25mm, the male groove connecting pipe section is arranged in the connecting male groove, and the female groove connecting pipe section is arranged in the connecting female groove.

Description

Geological casing connecting assembly

Technical Field

The utility model relates to a geological sleeve connecting assembly, and belongs to the technical field of geological engineering tools.

Background

In geological engineering such as geological exploration and mine operation, geological sleeves need to be used for connecting underground, the length of the geological sleeves needs to be longer because the depth of the ground is generally connected to be deeper, the existing geological sleeves are connected in a connecting mode by connecting male heads and connecting female heads at two ends of the geological sleeves for self-connection, the labor intensity is high during connection because the general wall thickness of the existing geological sleeves is 4.5-6.0mm and the length of the existing geological sleeves is longer, and the intensity of the existing geological sleeves overflows in the geological engineering within 100m, so that the material use and cost investment are increased, and a geological sleeve connecting assembly is needed to help solve the problems.

Disclosure of Invention

The utility model aims to solve the problems, and provides a geological casing pipe connecting assembly, which can facilitate the connection between casing pipe bodies through connecting a male pipe and a female pipe, can greatly lighten the labor intensity compared with the traditional geological casing pipe connecting mode, can reduce the use of production materials and the cost investment of the casing pipe bodies through reducing the wall thickness of the casing pipe bodies, and can further lighten the labor intensity during the connection of the casing pipe bodies.

The geological casing pipe connecting assembly comprises a casing pipe body, a connecting male pipe and a connecting female pipe, wherein the connecting male pipe and the connecting female pipe are respectively arranged at two ends of the casing pipe body, a connecting male groove and a connecting female groove are respectively formed in two ends of the casing pipe body, a male groove connecting pipe section and a female pipe connecting pipe section are respectively arranged at two ends of the connecting male pipe, a female groove connecting pipe section is arranged at one end of the connecting female pipe, and a connecting groove is formed in the inner wall of the other end of the connecting female pipe.

Preferably, in order to reduce cost investment and labor intensity, the thickness of the tube wall of the sleeve tube body is 2.75-3.25mm.

Preferably, for the convenience of connecting the male pipe and the female pipe with the sleeve pipe body, the male groove connecting pipe section is arranged in the male connecting groove, and the female groove connecting pipe section is arranged in the female connecting groove.

Preferably, in order to facilitate the connection between the male pipe and the casing pipe body, the outer side of the male groove connecting pipe section is provided with male groove external threads, the inner wall of the connecting male groove is provided with male groove internal threads, and the male groove internal threads are meshed with the male groove external threads.

Preferably, for the convenience of connecting the female pipe and the casing pipe body fixed connection, female groove external screw threads are provided on the outer side of the female groove connecting pipe section, female groove internal screw threads are provided on the inner wall of the connecting female groove, and the female groove internal screw threads are meshed with the female groove external screw threads.

Preferably, for the convenience of connecting the male pipe and the connecting female pipe, the female pipe connecting pipe section corresponds to the connecting groove, female pipe external threads are formed on the female pipe connecting pipe section, and connecting internal threads are formed on the inner wall of the connecting groove.

Preferably, for convenience of later use, the outer diameters of the sleeve pipe body, the connecting male pipe and the connecting female pipe are the same.

The beneficial effects of the utility model are as follows:

according to the utility model, the connection between the sleeve pipe bodies can be facilitated through the male pipe and the female pipe, compared with the traditional geological sleeve pipe connection mode, the labor intensity can be greatly reduced, the production material use and cost investment of the sleeve pipe bodies can be reduced through reducing the wall thickness of the sleeve pipe bodies, and the labor intensity during sleeve pipe body connection can be further reduced.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a cross-sectional view of a sleeve body of the present utility model;

FIG. 3 is a perspective view of a connecting male pipe of the present utility model;

FIG. 4 is a perspective view of a connecting parent tube according to the present utility model;

in the figure: 1. a sleeve body; 2. connecting a male pipe; 3. connecting a main pipe; 4. the male groove is connected; 5. the connecting mother groove; 6. the male groove is connected with the pipe section; 7. the main pipe is connected with the pipe section; 8. the female groove is connected with the pipe section; 9. a connecting groove; 10. male groove external threads; 11. male groove internal threads; 12. female groove external threads; 13. female groove internal thread; 14. female pipe external threads; 15. and connecting the internal threads.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, a geological casing connection assembly comprises a casing body 1, a connection male pipe 2 and a connection female pipe 3, wherein the connection male pipe 2 and the connection female pipe 3 are respectively arranged at two ends of the casing body 1, a connection male groove 4 and a connection female groove 5 are respectively formed in two ends of the casing body 1, a male groove connection pipe section 6 and a female pipe connection pipe section 7 are respectively arranged at two ends of the connection male pipe 2, a female groove connection pipe section 8 is arranged at one end of the connection female pipe 3, a connection groove 9 is formed in the inner wall of the other end of the connection female pipe 3, and connection between the casing body 1 can be facilitated through the connection male pipe 2 and the connection female pipe 3.

The male groove connecting pipe section 6 is arranged in the connecting male groove 4, the female groove connecting pipe section 8 is arranged in the connecting female groove 5, the male groove external thread 10 is arranged on the outer side of the male groove connecting pipe section 6, the male groove internal thread 11 is arranged on the inner wall of the connecting male groove 4, the male groove internal thread 11 is meshed with the male groove external thread 10, the female groove external thread 12 is arranged on the outer side of the female groove connecting pipe section 8, the female groove internal thread 13 is arranged on the inner wall of the connecting female groove 5, the female groove internal thread 13 is meshed with the female groove external thread 12, the female pipe connecting pipe section 7 corresponds to the connecting groove 9, the female pipe external thread 14 is arranged on the female pipe connecting pipe section 7, the connecting internal thread 15 is arranged on the inner wall of the connecting groove 9, the outer diameters of the sleeve pipe body 1, the connecting male pipe 2 and the connecting female pipe 3 are the same, the male pipe section 6 on one side of the connecting male pipe 2 can be conveniently connected with the sleeve pipe body 1, the female pipe section 8 on one side of the connecting female pipe 3 can be conveniently connected with the sleeve pipe body 1, the female pipe 3 can be conveniently connected with the sleeve pipe body 1 through the female pipe section 8 on one side of the connecting female pipe 3, and the other end of the connecting pipe body 2 can be conveniently connected with the sleeve pipe body 1 through the connecting pipe body 2.

The thickness of the pipe wall of the sleeve pipe body 1 is 2.75-3.25mm, the production cost of the sleeve pipe body 1 can be reduced by reducing the thickness of the sleeve pipe body 1, and the labor intensity of the sleeve pipe body 1 during connection can be reduced.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. A geological casing connection assembly, characterized in that: including sleeve pipe body (1), connection male pipe (2) and connection female pipe (3), connect male pipe (2) with connect female pipe (3) and set up respectively sleeve pipe body (1) both ends, connection male groove (4) and connection female groove (5) have been seted up respectively at sleeve pipe body (1) both ends, connect male pipe (2) both ends to be provided with male groove connection pipe section (6) and female pipe connection pipe section (7) respectively, connect female pipe (3) one end to be provided with female groove connection pipe section (8) and offered spread groove (9) on the other end inner wall.

2. A geological casing connection according to claim 1, wherein: the thickness of the tube wall of the sleeve body (1) is 2.75-3.25mm.

3. A geological casing connection according to claim 1, wherein: the male groove connecting pipe section (6) is arranged in the connecting male groove (4), and the female groove connecting pipe section (8) is arranged in the connecting female groove (5).

4. A geological casing connection according to claim 3, wherein: the male groove connecting pipe comprises a male groove connecting pipe section (6), and is characterized in that male groove external threads (10) are formed in the outer side of the male groove connecting pipe section (6), male groove internal threads (11) are formed in the inner wall of the connecting male groove (4), and the male groove internal threads (11) are meshed with the male groove external threads (10).

5. A geological casing connection according to claim 3, wherein: female groove external screw thread (12) have been seted up in female groove connection pipe section (8) outside, female groove internal screw thread (13) have been seted up on the inner wall of connecting female groove (5), female groove internal screw thread (13) with female groove external screw thread (12) mesh.

6. A geological casing connection according to claim 1, wherein: the female pipe connecting pipe section (7) corresponds to the connecting groove (9), female pipe external threads (14) are formed in the female pipe connecting pipe section (7), and connecting internal threads (15) are formed in the inner wall of the connecting groove (9).

7. A geological casing connection according to claim 1, wherein: the outer diameters of the sleeve pipe body (1), the connecting male pipe (2) and the connecting female pipe (3) are the same.