CN210768595U

CN210768595U - Drilling machine fixing device

Info

Publication number: CN210768595U
Application number: CN201921824725.7U
Authority: CN
Inventors: 张义忠; 姜胜
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-28
Filing date: 2019-10-28
Publication date: 2020-06-16
Anticipated expiration: 2029-10-28

Abstract

The utility model discloses a rig fixing device, including base, gyro wheel and rig body, the gyro wheel is all installed at both ends about the base, and the inside of base runs through there is the dead lever, the base upper surface is installed the connection pad through installing the rotation of axle, and the below of connection pad is provided with the regulation pole that runs through inside the base, the upper end welded fastening of connection pad has the installation pole, and installs the outside rotation of installation pole and install the installation piece, rotate on the inner wall of installation piece and install the bracing piece, and the upper end welded fastening of bracing piece has the location axle, the outside nestification of location axle has the fixed block, and the outer end of fixed block runs through there is the bolt, the upper end bolt fastening of fixed block has the rig body. This rig fixing device conveniently fixes the rig body of difference, has improved the flexibility that the device used, and the direction of the operation of convenient adjustment rig body, has improved the device's practicality.

Description

Drilling machine fixing device

Technical Field

The utility model relates to a relevant technical field of rig specifically is a rig fixing device.

Background

The drilling machine is a device for drilling, in order to ensure the stability of the operation process, a fixing device is usually required for auxiliary operation, and currently used drilling machine fixing devices are various, but have defects;

for example the rig fixing device who uses at present is inconvenient fixes the rig body of difference, and the use has the limitation, and the direction of the operation of inconvenient adjustment rig body, uses not nimble enough, consequently, the utility model provides a rig fixing device to solve the above-mentioned problem that proposes.

Disclosure of Invention

An object of the utility model is to provide a rig fixing device to the rig fixing device who provides among the above-mentioned background art at present uses is inconvenient fixes the rig body of difference, uses and has the limitation, and the direction of the inconvenient adjustment rig body operation, uses the problem of not nimble enough.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a rig fixing device, includes base, gyro wheel and rig body, the gyro wheel is all installed at both ends about the base, and the inside of base runs through there is the dead lever, the base upper surface is installed the connection pad through installing the rotation of axle, and the below of connection pad is provided with the regulation pole that runs through inside the base, the upper end welded fastening of connection pad has the installation pole, and installs the outside rotation of pole and install the installation piece, rotate on the inner wall of installation piece and install the bracing piece, and the upper end welded fastening of bracing piece has the location axle, the outside nestification of location axle has the fixed block, and the outer end of fixed block runs through there is the bolt, the upper end bolt fastening of fixed block has the rig body.

Preferably, the mounting shafts are symmetrical left and right about the center line of the base, and the cross section of the base is in a U-shaped structure.

Preferably, the connecting disc and the adjusting rod form a worm gear structure, the rear end of the adjusting rod protrudes out of the rear end face of the base, and the adjusting rod monomers are connected through a belt.

Preferably, the outer surface of the positioning shaft is of a sawtooth structure, and the positioning shaft is connected with the inner end of the bolt in a clamping manner.

Preferably, the fixed block and the positioning shaft form a rotating structure, and the fixed block is arranged in a left-right symmetry mode relative to the drilling machine body.

Preferably, the vertical section of the bolt is of an L-shaped structure, and the bolt and the fixed block form a telescopic structure through a spring.

Compared with the prior art, the beneficial effects of the utility model are that: the drilling machine fixing device is convenient for fixing different drilling machine bodies, improves the flexibility of the device in use, is convenient for adjusting the operation direction of the drilling machine bodies, and improves the practicability of the device;

1. through a rotating structure formed between the supporting rod and the mounting block, the distance between the fixing block monomers at the upper end of the supporting rod can be conveniently adjusted, so that different drilling machine bodies can be conveniently fixed, and the use flexibility of the device is improved;

2. the worm and gear structure is formed by the connecting disc and the adjusting rod, so that the inclination angle of the mounting rod at the upper end of the connecting disc can be conveniently adjusted, the operation direction of the drilling machine body can be adjusted, and the practicability of the device is improved;

3. the positioning shaft which is of the sawtooth structure is connected with the outer surface through the bolt in a clamping mode, the fixed block can be limited, and therefore the phenomenon that the drilling machine body shakes randomly in the using process is avoided.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic side view of the structure of the adjusting lever and the base of the present invention;

FIG. 3 is a schematic view of the top-view cross-sectional structure of the fixing rod and the base of the present invention;

fig. 4 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a base; 2. a roller; 3. fixing the rod; 4. installing a shaft; 5. a connecting disc; 6. adjusting a rod; 7. mounting a rod; 8. mounting blocks; 9. a support bar; 10. positioning the shaft; 11. a fixed block; 12. a bolt; 13. a spring; 14. a drill body; 15. a belt.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a drilling machine fixing device comprises a base 1, idler wheels 2, fixing rods 3, an installation shaft 4, a connecting disc 5, an adjusting rod 6, an installation rod 7, an installation block 8, a supporting rod 9, a positioning shaft 10, a fixing block 11, a bolt 12, a spring 13, a drilling machine body 14 and a belt 15, wherein the idler wheels 2 are installed at the left end and the right end of the base 1, the fixing rod 3 penetrates through the base 1, the connecting disc 5 is rotatably installed on the upper surface of the base 1 through the installation shaft 4, the adjusting rod 6 penetrating through the base 1 is arranged below the connecting disc 5, the installation rod 7 is fixedly welded at the upper end of the connecting disc 5, the installation block 8 is rotatably installed at the outer part of the installation rod 7, the supporting rod 9 is rotatably installed on the inner wall of the installation block 8, the positioning shaft 10 is fixedly welded at the upper end of the supporting rod 9, the fixing block 11 is nested outside the positioning shaft 10, a drilling machine body 14 is fixed at the upper end of the fixing block 11 through a bolt;

as shown in fig. 1 and 3, the mounting shaft 4 is bilaterally symmetrical about the center line of the base 1, and the cross section of the base 1 is of a U-shaped structure, so that the drilling machine body 14 is conveniently mounted in the middle of the device, and the center of gravity of the whole device is ensured to be stable;

as in fig. 4, the outer surface of the positioning shaft 10 is of a saw-toothed structure, and the positioning shaft 10 is connected with the inner end of the bolt 12 in a clamping manner, so that the limitation of the fixing block 11 is facilitated, the fixing block 11 and the positioning shaft 10 form a rotating structure, the fixing block 11 is arranged in a left-right symmetrical manner relative to the drilling machine body 14, the stability of the drilling machine body 14 being fixed is ensured, the vertical section of the bolt 12 is of an 'L' -shaped structure, the bolt 12 and the fixing block 11 form a telescopic structure through a spring 13, and the clamping between the bolt 12 and the fixing block 11 is facilitated.

The working principle is as follows: when the drilling machine fixing device is used, firstly, the drilling machine body 14 is fixedly connected with the fixing block 11 through a bolt, then the drilling machine body 14 is adjusted to be in a vertical state through a rotating structure between the fixing block 11 and the positioning shaft 10, and then through the clamping connection between the inner end of the bolt 12 and the fixing block 11, the fixed block 11 is limited to ensure the stability of the drilling machine body 14 during operation, then the adjusting rod 6 which forms a worm and worm gear structure with the connecting disc 5 is rotated to enable the adjusting rod 6 to drive the mounting rod 7 to rotate, thereby adjusting the inclination angle of the mounting rod 7, namely, the operation direction of the drilling machine body 14 is adjusted, the flexibility of the operation of the drilling machine body 14 is improved, after the adjustment is finished, the lower end of the fixed rod 3 is inserted into the ground, therefore, the device can be positioned, and the stability of the device in the using process is ensured, namely the using method of the drilling machine fixing device.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connected mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt among the prior art, and conventional model, including the conventional connected mode among the circuit connection adoption prior art, and the details are not repeated here, and the content that does not make detailed description in this description belongs to the prior art that skilled person in the art knows.

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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A rig fixture device, includes base (1), gyro wheel (2) and rig body (14), its characterized in that: the left end and the right end of the base (1) are both provided with the idler wheels (2), the inside of the base (1) is penetrated with the fixed rod (3), the upper surface of the base (1) is rotatably provided with a connecting disc (5) through a mounting shaft (4), an adjusting rod (6) penetrating through the base (1) is arranged below the connecting disc (5), the upper end of the connecting disc (5) is fixedly welded with a mounting rod (7), and the outer part of the mounting rod (7) is rotatably provided with a mounting block (8), the inner wall of the mounting block (8) is rotatably provided with a supporting rod (9), a positioning shaft (10) is welded and fixed at the upper end of the supporting rod (9), a fixing block (11) is nested outside the positioning shaft (10), and the outer end of the fixed block (11) penetrates through a bolt (12), and a drilling machine body (14) is fixed at the upper end of the fixed block (11) through a bolt.

2. A drill rig fixture as recited in claim 1, wherein: the mounting shafts (4) are bilaterally symmetrical about the center line of the base (1), and the cross section of the base (1) is of a U-shaped structure.

3. A drill rig fixture as recited in claim 1, wherein: the connecting disc (5) and the adjusting rod (6) form a worm and gear structure, the rear end of the adjusting rod (6) protrudes out of the rear end face of the base (1), and the single adjusting rods (6) are connected through a belt (15).

4. A drill rig fixture as recited in claim 1, wherein: the outer surface of the positioning shaft (10) is of a sawtooth structure, and the positioning shaft (10) is connected with the inner end of the bolt (12) in a clamping manner.

5. A drill rig fixture as recited in claim 1, wherein: the fixed block (11) and the positioning shaft (10) form a rotating structure, and the fixed block (11) is arranged in a left-right symmetrical mode relative to the drilling machine body (14).

6. A drill rig fixture as recited in claim 1, wherein: the vertical section of the bolt (12) is of an L-shaped structure, and the bolt (12) and the fixed block (11) form a telescopic structure through a spring (13).