CN211072654U

CN211072654U - Shaft base oil cylinder positioning tool

Info

Publication number: CN211072654U
Application number: CN201921302583.8U
Authority: CN
Inventors: 刘洋; 周洋
Original assignee: TIANJIN BAO HONGYUAN MACHINERY MANUFACTURING CO LTD
Current assignee: TIANJIN BAO HONGYUAN MACHINERY MANUFACTURING CO LTD
Priority date: 2019-08-13
Filing date: 2019-08-13
Publication date: 2020-07-24
Anticipated expiration: 2029-08-13

Abstract

The utility model relates to a shaft base hydro-cylinder location frock, which comprises a roof, bottom surface one side is equipped with the U-shaped board, the front side and the rear side correspondence of U-shaped board are equipped with locating hole B, and roof bottom surface opposite side is equipped with the locating plate, one side that the bottom of locating plate is close to the U-shaped board is equipped with the rectangle breach, one side lower part that the U-shaped board was kept away from to the locating plate front side is equipped with locating hole A. The utility model can position the shaft seat and the oil cylinder seat when processing the drilling machine base by arranging the top plate, the U-shaped plate and the positioning plate with the positioning hole A, thereby avoiding the problem that the space size of the shaft seat and the oil cylinder seat on the drilling machine base has deviation to cause the difficulty in assembling workpieces; simultaneously reinforcing plate, backup pad and fixed plate set up and can avoid the location frock to take place to warp and then cause the inaccurate problem in location after using for a long time.

Description

Shaft base oil cylinder positioning tool

Technical Field

The utility model relates to a rig substructure processing technology field especially relates to a pedestal hydro-cylinder location frock.

Background

The drilling machine chassis is connected with the girder through the fixed shaft and the oil cylinder, the size requirement between the shaft seat and the oil cylinder seat is very strict in the production and processing process of the drilling machine chassis, but the problem that the space size of the shaft seat and the oil cylinder seat has deviation occasionally exists in the actual processing and assembling process, certain difficulty is caused to the assembly of the drilling machine chassis and the girder at the moment, and the base needs to be re-manufactured after being returned to a furnace in serious cases. Therefore, a positioning tool for the shaft seat and the oil cylinder seat is urgently needed, and the problem that the space size of the shaft seat and the oil cylinder seat is deviated is solved.

Disclosure of Invention

The utility model discloses aim at solving prior art's not enough, and provide a pedestal hydro-cylinder location frock.

The utility model discloses a realize above-mentioned purpose, adopt following technical scheme:

the utility model provides a shaft base hydro-cylinder location frock, includes the roof, roof bottom surface one end is equipped with the U-shaped board, the front side and the rear side correspondence of U-shaped board are equipped with locating hole B, and the 1 bottom surface other end of roof is equipped with the locating plate, one side that the bottom of locating plate is close to the U-shaped board is equipped with the rectangle breach, one side lower part that the U-shaped board was kept away from to the locating plate is equipped with locating hole A.

Particularly, a triangular fixing plate is arranged between the front side and the rear side of the positioning plate and the bottom surface of the top plate.

In particular, a reinforcing plate is fixedly connected to the top surface of the top plate.

In particular, the reinforcing plate is perpendicular to the top surface of the top plate.

Particularly, a plurality of supporting plates are arranged between the front side and the back side of the reinforcing plate and the top surface of the top plate at intervals.

In particular, the support plate is rectangular or triangular.

Particularly, the axis of the positioning hole B is perpendicular to the positioning plate.

The utility model has the advantages that: the utility model can position the shaft seat and the oil cylinder seat when processing the drilling machine base by arranging the top plate, the U-shaped plate and the positioning plate with the positioning hole A, thereby avoiding the problem that the space size of the shaft seat and the oil cylinder seat on the drilling machine base has deviation to cause the difficulty in assembling workpieces; simultaneously reinforcing plate, backup pad and fixed plate set up and can avoid the location frock to take place to warp and then cause the inaccurate problem in location after using for a long time.

Drawings

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

FIG. 2 is an assembly view of the positioning tool and the drilling rig chassis;

in the figure: 1-a top plate; 2-U-shaped plate; 3, positioning a plate; 4-positioning hole A; 5, fixing a plate; 6-a reinforcing plate; 7-a support plate; 8-positioning hole B;

Detailed Description

The invention will be further explained with reference to the following figures and examples:

as shown in fig. 1, a shaft base hydro-cylinder location frock, including

roof

1, 1 bottom surface one end of roof is equipped with U-shaped plate 2, the front side and the rear side correspondence of U-shaped plate 2 are equipped with locating hole B8, and the 1 bottom surface other end of roof is equipped with locating plate 3, one side that the bottom of locating plate 3 is close to U-shaped plate 2 is equipped with the rectangle breach, one side lower part that U-shaped plate 2 was kept away from to locating plate 3 is equipped with locating hole A4.

In particular, a triangular fixing plate 5 is arranged between the front side and the rear side of the positioning plate 3 and the bottom surface of the top plate 1.

In particular, a reinforcing plate 6 is fixed on the top surface of the top plate 1.

In particular, the reinforcing plate 6 is perpendicular to the top surface of the top plate 1.

In particular, a plurality of supporting plates 7 are arranged between the front side and the back side of the reinforcing plate 6 and the top surface of the top plate 1 at intervals.

In particular, the support plate 7 is rectangular or triangular.

Specifically, the axis of the positioning hole B8 is perpendicular to the positioning plate 3.

As shown in fig. 2, when the positioning tool is used, the rectangular notch on the positioning tool is placed at the corresponding position of the drilling machine chassis, then the positions of the positioning hole a4 and the positioning hole B8 correspond to the fixed shaft and the oil cylinder seat respectively, and the fixed shaft and the oil cylinder seat can be installed at the moment, so that the problem that the shaft seat and the oil cylinder seat are difficult to assemble due to the deviation of the space sizes of the shaft seat and the oil cylinder seat is avoided; simultaneously reinforcing plate 6, backup pad 7 and fixed plate 5 set up and can avoid the location frock to take place to warp and then cause the inaccurate problem in location frock location after long-time the use.

The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above embodiments, and various improvements made by the method concept and technical solution of the present invention or directly applied to other occasions without improvement are all within the protection scope of the present invention.

Claims

1. The utility model provides a shaft base hydro-cylinder location frock, its characterized in that, includes roof (1), roof (1) bottom surface one end is equipped with U-shaped plate (2), the front side and the rear side correspondence of U-shaped plate (2) are equipped with locating hole B (8), and roof (1) bottom surface other end is equipped with locating plate (3), one side that the bottom of locating plate (3) is close to U-shaped plate (2) is equipped with the rectangle breach, one side lower part that U-shaped plate (2) were kept away from in locating plate (3) is equipped with locating hole A (4).

2. The shaft base oil cylinder positioning tool according to claim 1, wherein triangular fixing plates (5) are arranged between the front side and the rear side of the positioning plate (3) and the bottom surface of the top plate (1).

3. The shaft base oil cylinder positioning tool according to claim 1, wherein a reinforcing plate (6) is fixedly connected to the top surface of the top plate (1).

4. The shaft base oil cylinder positioning tool according to claim 3, wherein the reinforcing plate (6) is perpendicular to the top surface of the top plate (1).

5. The shaft base oil cylinder positioning tool according to claim 3, wherein a plurality of supporting plates (7) are arranged between the front side and the back side of the reinforcing plate (6) and the top surface of the top plate (1) at intervals.

6. The shaft base oil cylinder positioning tool according to claim 5, wherein the supporting plate (7) is rectangular or triangular.

7. The shaft base oil cylinder positioning tool according to claim 3, wherein the axis of the positioning hole B (8) is perpendicular to the positioning plate (3).