CN212734952U

CN212734952U - Quick-release lifter for drilling machine

Info

Publication number: CN212734952U
Application number: CN202021379309.3U
Authority: CN
Inventors: 袁李平
Original assignee: Shanghai Chengxiang Electromechanical Equipment Co ltd
Current assignee: Shanghai Chengxiang Electromechanical Equipment Co ltd
Priority date: 2020-07-14
Filing date: 2020-07-14
Publication date: 2021-03-19
Anticipated expiration: 2030-07-14

Abstract

The utility model discloses a quick shirking riser for drilling machine belongs to mechanical control technical field. It includes the riser body, still includes aluminium pig, separation blade, fixed mounting can be dismantled in the bottom of riser body to the separation blade, the last fixed mounting that can dismantle of aluminium pig has the drilling machine host computer, the detachable fixed mounting in bottom of aluminium pig is on the riser body. The weight of the bracket of the drilling machine main machine is greatly reduced when the bracket is detached, an operator can easily install the bracket, the working efficiency is greatly improved, and the time and the labor are saved; the drilling machine solves the problem of complex work of drilling and mounting the base of the common drilling machine, so that the drilling work is simple and is not complex any more; the automatic detachment function simplifies the work.

Description

Quick-release lifter for drilling machine

Technical Field

The utility model relates to a quick shirking riser for drilling machine belongs to mechanical control technical field.

Background

The common drilling machine is widely applied to industrial manufacturing and large-scale infrastructure construction. Because the existing drilling machine is complex to mount, the drilling machine is firstly dismounted from the aluminum square tube of the bracket, and a fastening bolt on the bracket must be loosened, which undoubtedly has great limitation and greatly reduces the production efficiency.

Disclosure of Invention

The utility model discloses the technical problem that will solve lies in: the utility model provides a quick shirks riser for drilling machine, it has solved the problem of the trivial details of ordinary drilling machine support fixed mounting.

The utility model discloses the technical problem that will solve takes following technical scheme to realize:

quick-release lifter for drilling machine, including the lifter body, still include aluminium pig, separation blade, fixed mounting can be dismantled in the bottom of lifter body to the separation blade, the last fixed mounting that can dismantle of aluminium pig has the drilling machine host computer, the detachable fixed mounting in bottom of aluminium pig is on the lifter body.

As a preferred example, the blocking piece is fixedly installed at the bottom of the lifter body by a first screw.

As a preferable example, the aluminum block is further provided with four threaded holes, the four threaded holes are square on the aluminum block, and the drilling machine main unit is screwed into the four threaded holes through second screws to be fixed with the aluminum block.

As a preferable example, the aluminum block is provided with a pin groove, the pin groove is positioned on the center line of the square, and a square pin for increasing the stability of the main machine of the drilling machine is inserted into the pin groove.

As a preferred example, the second screw is a hexagon socket screw.

As a preferable example, a wedge is formed at an upper portion of the elevator body, and one side of the aluminum block is inserted into the upper portion of the elevator body through the wedge.

As a preferred example, when the bottom of the aluminum block is close to the blocking piece, the aluminum block is fixedly mounted on the lifter body through a locking screw.

As a preferable example, two threaded holes are formed in one side wall of the lifter body, two threaded holes are also formed in one side wall of the aluminum block, the number of the locking screws is also two, when the bottom of the aluminum block is close to the blocking piece, the threaded holes of the lifter body correspond to the threaded holes in the aluminum block, and at this time, the end portion of each locking screw is screwed into the threaded hole in the lifter body and the threaded hole in the aluminum block in sequence.

The utility model has the advantages that: the weight of the bracket of the drilling machine main machine is greatly reduced when the bracket is detached, an operator can easily install the bracket, the working efficiency is greatly improved, and the time and the labor are saved; the drilling machine solves the problem of complex work of drilling and mounting the base of the common drilling machine, so that the drilling work is simple and is not complex any more; the automatic detachment function simplifies the work.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

In the figure: the lifter comprises a lifter body 1, a square pin 2, an aluminum block 3, a blocking piece 4, a locking screw 5, a first screw 6 and a second screw 7.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand and understand, the present invention is further explained by combining the following specific drawings.

As shown in fig. 1, the quick-release lifter for the drilling machine comprises a lifter body 1, and further comprises an aluminum block 3 and a blocking piece 4, wherein the blocking piece 4 can be detachably and fixedly installed at the bottom of the lifter body 1, a drilling machine host is detachably and fixedly installed on the aluminum block 3, and the bottom of the aluminum block 3 is detachably and fixedly installed on the lifter body 1.

The baffle plate 4 is fixedly arranged at the bottom of the lifter body 1 through a first screw 6.

Four threaded holes are further formed in the aluminum block 3, the four threaded holes are square on the aluminum block 3, and the drilling machine host is screwed into the four threaded holes through second screws 7 to be fixed with the aluminum block 3.

A pin groove is formed in the aluminum block 3 and located on the center line of the square, and a square pin 2 used for improving the stability of a main machine of the drilling machine is inserted into the pin groove.

The second screw 7 is a socket head cap screw.

A wedge opening is formed in the upper portion of the lifter body 1, and one side of the aluminum block 3 is embedded into the upper portion of the lifter body 1 through the wedge opening.

When the bottom of the aluminum block 3 is close to the blocking piece 4, the aluminum block 3 is fixedly mounted on the lifter body 1 through the locking screw 5.

Two threaded holes are formed in one side wall of the lifter body 1, two threaded holes are also formed in one side wall of the aluminum block 3, the number of the locking screws 5 is two, when the bottom of the aluminum block 3 is close to the blocking piece 4, the threaded holes of the lifter body 1 correspond to the threaded holes in the aluminum block 3, and the end portion of each locking screw 5 is sequentially screwed into the threaded holes in the lifter body 1 and the threaded holes in the aluminum block 3.

In order to stably install, a sealing gasket is arranged between the first screw 6 and the blocking piece 4, a sealing gasket is also arranged on the second screw 7 and a threaded hole on the aluminum block 3, and a sealing gasket is also arranged on the locking screw 5 and the lifter body 1.

The lifter body adopts a commercially available lifter.

The working principle is as follows: the installation and the disassembly of the device belong to two opposite processes, and only the disassembly process is described in the specification, and the specific process is as follows:

A. firstly, loosening a first screw 6 on the lifter body 1 to separate the separation blade 4 from the lifter body 1;

B. loosening a locking screw 5 on the lifter body 1 to enable the whole formed by the aluminum block 3 and the drilling machine host to lose a fixed connection relation with the lifter body 1, and then taking the aluminum block 3 and the drilling machine host out of the lifter body 1 through a wedge port on the lifter body 1;

C. after the aluminum block 3 and the drilling machine host are taken out of the lifter body 1, the second screw 7 on the aluminum block 3 is unscrewed, so that the aluminum block 3 and the drilling machine host lose the fixed connection relation, then the square pin 2 on the aluminum block 3 is taken out, and then the drilling machine host on the aluminum block 3 is taken out.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that various changes and modifications may be made without departing from the spirit and scope of the invention, and such changes and modifications fall within the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. Quick shirking riser for drilling machine, including riser body (1), its characterized in that: still include aluminium pig (3), separation blade (4), fixed mounting can be dismantled in the bottom of riser body (1) in separation blade (4), the detachable fixed mounting has the drilling machine host computer on aluminium pig (3), the detachable fixed mounting in bottom of aluminium pig (3) is on riser body (1).

2. The quick release lifter for a drilling machine according to claim 1, characterized in that: the separation blade (4) is fixedly arranged at the bottom of the lifter body (1) through a first screw (6).

3. The quick release lifter for a drilling machine according to claim 1, characterized in that: four threaded holes are further formed in the aluminum block (3), the four threaded holes are square on the aluminum block (3), and the drilling machine host is screwed into the four threaded holes through second screws (7) to be fixed with the aluminum block (3).

4. The quick release lifter for drilling machines of claim 3, characterized in that: a pin groove is formed in the aluminum block (3), the pin groove is located on the center line of the square, and a square pin (2) used for improving the stability of the drilling machine host machine is inserted into the pin groove.

5. The quick release lifter for drilling machines of claim 3, characterized in that: the second screw (7) is a hexagon socket head cap screw.

6. The quick release lifter for a drilling machine according to claim 1, characterized in that: the upper portion of riser body (1) is seted up and is carved the mouth, one side of aluminium billet (3) is through carving the upper portion of mouthful embedding riser body (1).

7. The quick release lifter for drilling machines of claim 6, characterized in that: when the bottom of the aluminum block (3) is close to the blocking piece (4), the aluminum block (3) is fixedly mounted on the lifter body (1) through a locking screw (5).

8. The quick release lifter for drilling machines of claim 7, characterized in that: two threaded holes are formed in one side wall of the lifter body (1), two threaded holes are also formed in one side wall of the aluminum block (3), the number of the locking screws (5) is two, when the bottom of the aluminum block (3) is close to the blocking piece (4), the threaded holes in the lifter body (1) correspond to the threaded holes in the aluminum block (3), and the end portion of each locking screw (5) is screwed into the threaded holes in the lifter body (1) and the threaded holes in the aluminum block (3) in sequence.