CN209976483U

CN209976483U - Integral drill rod

Info

Publication number: CN209976483U
Application number: CN201822264538.XU
Authority: CN
Inventors: 陆潇
Original assignee: Lushushun Drilling Machinery Equipment Co Ltd
Current assignee: Lushushun Drilling Machinery Equipment Co Ltd
Priority date: 2018-12-31
Filing date: 2018-12-31
Publication date: 2020-01-21
Anticipated expiration: 2028-12-31

Abstract

The utility model discloses a whole drilling rod, including the drilling rod main part, the one end of drilling rod main part is provided with the joint, the joint just is close to one side fixedly connected with connecting plate of drilling rod main part, the joint is close to one side fixedly connected with fixed block of drilling rod main part and uses with the drilling rod main part cooperation, one side swing joint of connecting plate has the dead lever, the dead lever runs through the inside that the connecting plate just extends to the fixed slot, the dead lever just is located one side fixedly connected with connecting block of connecting plate, the connecting block just is close to one side fixedly connected with link of connecting plate, the first spring coupling of fixedly connected with on link and the connecting plate. This whole drilling rod is through the linkage relation between connecting plate, fixed block, dead lever, fixed slot, connecting block, link, first spring, activity gag lever post, stopper, spout, second spring and the spacing hole for the convenience is carried out the dismouting to the joint, thereby alleviates workman's intensity of labour, improves its work efficiency.

Description

Integral drill rod

Technical Field

The utility model belongs to the technical field of the drilling rod, concretely relates to whole drilling rod.

Background

The common drilling machine is difficult to disassemble, large in size and difficult to carry, and is a great test for workers especially in a climbing link, and even is easy to cause industrial injury; in the drilling process, the drill rod needs to be continuously disassembled and assembled and the drill is lifted, so that the labor intensity of workers is increased.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a whole drilling rod to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an integral drill rod comprises a drill rod body, wherein one end of the drill rod body is provided with a joint, one side of the joint close to the drill rod body is fixedly connected with a connecting plate, one side of the joint close to the drill rod body is fixedly connected with a fixed block and is matched with the drill rod body for use, one side of the connecting plate is movably connected with a fixed rod, the fixed rod penetrates through the connecting plate and extends to the inside of the fixed groove, one side of the fixed rod, which is positioned at the connecting plate, is fixedly connected with a connecting block, one side of the connecting block, which is close to the connecting plate, is fixedly connected with a hanging ring, the hanging ring is fixedly connected with a first spring on the connecting plate, one end of the connecting plate, which is far away from the joint, is provided with a movable limiting rod, the movable limiting rod is provided with a sliding groove, and the drill rod main body is provided with a limiting hole matched with the movable limiting rod at the position of the movable limiting rod.

This setting utilizes the linkage relation between connecting plate, fixed block, dead lever, fixed slot, connecting block, link, first spring, activity gag lever post, stopper, spout, second spring and the spacing hole for conveniently carry out the dismouting to the joint, thereby alleviate workman's intensity of labour, improve its work efficiency.

Preferably, the movable limiting rod is fixedly connected with a handle at one end far away from the drill rod main body, and the surface of the handle is wrapped by a rubber sleeve.

Preferably, the inside of the limiting hole is fixedly connected with a cushion rubber pad.

This setting utilizes rubber buffer pad to increase its cushioning effect, reduces the striking of activity gag lever post to its drilling rod main part and increases its life.

Preferably, the spout is T type spout, and the stopper just is located the inside fixedly connected with of spout and the gag lever post that the spout cooperation was used.

Preferably, the first spring is movably connected with the hanging ring.

Preferably, a sealing groove matched with the sealing strip for use is fixedly connected to the side surface of the drill rod body and located at the position of the fixing rod.

The utility model discloses a technological effect and advantage: this whole drilling rod is through the linkage relation between connecting plate, fixed block, dead lever, fixed slot, connecting block, link, first spring, activity gag lever post, stopper, spout, second spring and the spacing hole for the convenience is carried out the dismouting to the joint, thereby alleviates workman's intensity of labour, improves its work efficiency.

Drawings

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

FIG. 2 is an enlarged schematic view of the structure at the position A of the present invention;

fig. 3 is an enlarged schematic view of the structure at the position B of the present invention.

In the figure: the drill rod comprises a drill rod body 1, a joint 2, a connecting plate 3, a fixing block 4, a fixing rod 5, a fixing groove 6, a connecting block 7, a hanging ring 8, a first spring 9, a movable limiting rod 10, a limiting block 11, a sliding groove 12, a second spring 13 and a limiting hole 14.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides an integral drill rod as shown in figures 1-3, which comprises a drill rod main body 1, one end of the drill rod main body 1 is provided with a joint 2, one side of the joint 2, which is close to the drill rod main body 1, is fixedly connected with a connecting plate 3, one side of the joint 2, which is close to the drill rod main body 1, is fixedly connected with a fixed block 4 and is matched with the drill rod main body 1 for use, one side of the connecting plate 3 is movably connected with a fixed rod 5, the fixed rod 5 penetrates through the connecting plate 3 and extends to the inside of a fixed groove 6, the fixed rod 5 is fixedly connected with a connecting block 7 at one side of the connecting plate 3, one side of the connecting block 7, which is close to the connecting plate 3, is fixedly connected with a hanging ring 8, the hanging ring 8 is connected with a first spring 9 fixedly connected with the connecting plate 3, one end of the connecting plate 3, the limiting block 11 is fixedly connected with the connecting plate 3, the limiting block 3 is fixedly connected with the inner wall of the sliding groove 12 through a second spring 13, and a limiting hole 14 matched with the drill rod main body 1 is formed in the position, located on the movable limiting rod 10, of the drill rod main body.

Specifically, the movable limiting rod 10 and one end far away from the drill rod main body 1 are fixedly connected with handles, and the surfaces of the handles are wrapped with rubber sleeves.

Specifically, a cushion rubber pad is fixedly connected inside the limiting hole 14.

Specifically, the chute 12 is a T-shaped chute, and the limiting block 11 is located inside the chute 12 and is fixedly connected with a limiting rod used in cooperation with the chute 12.

Specifically, the first spring 9 is movably connected with the hanging ring 8.

Specifically, a sealing groove matched with a sealing strip for use is fixedly connected to the side surface of the drill rod body 1 and located at the position of the fixing rod 5.

This whole drilling rod, when using, through pulling the handle with activity gag lever post 10 from spacing hole 14 inside pull out, through separating first spring 9 and link 8, then with dead lever 5 and fixed slot 6 separation, pull out dead lever 5 to will connect 2 and the separation of drilling rod main part 1, thereby alleviate workman's intensity of labour, conveniently carry out the dismouting to it moreover.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A monoblock drill rod comprising a drill rod body (1), characterized in that: one end of the drill rod main body (1) is provided with a joint (2), one side of the joint (2) close to the drill rod main body (1) is fixedly connected with a connecting plate (3), one side of the joint (2) close to the drill rod main body (1) is fixedly connected with a fixed block (4) and is matched with the drill rod main body (1) for use, one side of the connecting plate (3) is movably connected with a fixed rod (5), the fixed rod (5) penetrates through the connecting plate (3) and extends to the inside of the fixed groove (6), one side of the fixed rod (5) located on the connecting plate (3) is fixedly connected with a connecting block (7), one side of the connecting block (7) close to the connecting plate (3) is fixedly connected with a hanging ring (8), the hanging ring (8) is fixedly connected with a first spring (9) on the connecting plate (3), one end of the connecting plate (3) far away from the joint (, offer spout (12) with stopper (11) cooperation use on activity gag lever post (10), stopper (11) and connecting plate (3) fixed connection, through second spring (13) fixed connection on the inner wall of stopper (11) and spout (12), drill rod main part (1) just is located activity gag lever post (10) position and offers spacing hole (14) rather than cooperation use.

2. The monoblock drill rod of claim 1, wherein: the drill rod is characterized in that one end of the movable limiting rod (10), which is far away from the drill rod main body (1), is fixedly connected with a handle, and the surface of the handle is wrapped with a rubber sleeve.

3. The monoblock drill rod of claim 1, wherein: the inside fixedly connected with cushion rubber pad of spacing hole (14).

4. The monoblock drill rod of claim 1, wherein: the sliding groove (12) is a T-shaped sliding groove, and the limiting block (11) is located in the sliding groove (12) and is fixedly connected with a limiting rod matched with the sliding groove (12) for use.

5. The monoblock drill rod of claim 1, wherein: the first spring (9) is movably connected with the hanging ring (8).

6. The monoblock drill rod of claim 1, wherein: and a sealing groove matched with the sealing strip for use is fixedly connected to the side surface of the drill rod main body (1) and positioned on the fixing rod (5).