CN212709603U

CN212709603U - Underground drilling rig carrier

Info

Publication number: CN212709603U
Application number: CN202021738451.2U
Authority: CN
Inventors: 李云龙; 朱永强
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-19
Filing date: 2020-08-19
Publication date: 2021-03-16
Anticipated expiration: 2030-08-19

Abstract

The utility model relates to a carrier technical field specifically is an underground drill carrier, the backup pad is installed to the upper surface symmetry of base, two the spout has all been seted up in the backup pad, the spout internal rotation is connected with the threaded rod, and the symmetry installs the splint with threaded rod threaded connection in the spout, the dashpot has been seted up to the inside of splint, two on the same threaded rod the equal swing joint of opposite face of splint has the movable rod, the fixed plate is all installed to the outer end of movable rod. The utility model discloses simple structure, the modern design drives the threaded rod through the motor for splint on the same threaded rod are close to each other, make the rig on two splint fixed stay boards then, can cushion rocking of rig through first buffer spring, second buffer spring and fixed plate, can ensure the stability of rig, and the effectual rig that prevents falls down improves the life of rig.

Description

Underground drilling rig carrier

Technical Field

The utility model relates to a carrier technical field specifically is an underground drill carrier.

Background

The carrier is logistics carrying equipment which has the function of carrying goods, when the manual pallet carrier is used at a carrying station, the pallet fork carried by the manual pallet carrier is inserted into the pallet hole, the manual hydraulic system is driven by manpower to realize the lifting and descending of pallet goods, the carrying operation is completed by manpower pulling, and the manual pallet carrier is the simplest, most effective and most common loading and unloading and carrying tool in pallet transport tools of the carrying station.

And current rig carrier is in the use, because in the pit uneven, jolt often can appear when the carrier is carried to make the rig on the carrier shake unstably, can't fix, then make the rig impaired easily, make the rig fall down the carrier and injure the staff even, consequently, the technical staff in the field provides a rig carrier in the pit, in order to solve the problem that proposes in the above-mentioned background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an underground drill carrier 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: the utility model provides an underground drill carrier, includes the base, the drive case, the backup pad is installed to the upper surface symmetry of base, two the spout has all been seted up in the backup pad, the spout internal rotation is connected with the threaded rod, and the symmetry installs the splint with threaded rod threaded connection in the spout, the dashpot has been seted up to the inside of splint, two on the same threaded rod the equal swing joint of opposite face of splint has the movable rod, the fixed plate is all installed to the outer end of movable rod, fixed mounting has the cover to establish the first buffer spring on the movable rod between fixed plate and the splint.

As a further aspect of the present invention: the internally mounted of drive case has the motor, one of them the one end of threaded rod is fixed with the output end of motor and links to each other, two the one end of threaded rod all runs through the drive case and installs the sprocket, two it is connected with the chain to rotate on the sprocket.

As a further aspect of the present invention: the surface of the threaded rod is symmetrically provided with positive and negative pipe threads by taking the center line as a boundary, and the two clamping plates are respectively screwed with the positive and negative pipe threads on the surface of the threaded rod through the positive and negative threaded holes.

As a further aspect of the present invention: it is same movable mounting has two movable rods, two on the splint fixed mounting has the dead lever between the movable rod, the dead lever is located the dashpot inside, and the bilateral symmetry of dead lever installs the second buffer spring who fixes at the splint inner wall.

As a further aspect of the present invention: push rods are symmetrically arranged on the upper surface of the driving box, and handles are arranged on the two push rods.

As a further aspect of the present invention: the upper surface of drive case is equipped with the switch box, two the upper surface of spout all is equipped with the rubber pad, and the surface of rubber pad is equipped with anti-skidding line.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses simple structure, the modern design drives the threaded rod through the motor for splint on the same threaded rod are close to each other, make the rig on two splint fixed stay boards then, can cushion rocking of rig through first buffer spring, second buffer spring and fixed plate, can ensure the stability of rig, and the effectual rig that prevents falls down improves the life of rig.

Drawings

FIG. 1 is a schematic diagram of a downhole rig truck;

FIG. 2 is a schematic illustration of an internal structure of a downhole rig truck;

FIG. 3 is an enlarged schematic view of a downhole rig truck at A in FIG. 2;

figure 4 is a top view of a downhole rig truck.

In the figure: 1. a base; 2. a drive box; 3. a support plate; 4. a chute; 5. a splint; 6. a push rod; 7. a switch box; 8. a motor; 9. a sprocket; 10. a threaded rod; 11. a buffer tank; 12. a movable rod; 13. fixing the rod; 14. a second buffer spring; 15. a first buffer spring; 16. a fixing plate; 17. and a chain.

Detailed Description

Please refer to fig. 1-4, in the embodiment of the present invention, an underground drill carrier, including base 1, drive box 2, backup pad 3 is installed to the upper surface symmetry of base 1, spout 4 has all been seted up on two

backup pads

3, 4 internal rotations in spout are connected with threaded rod 10, and the interior symmetry of spout 4 installs splint 5 with threaded rod 10 threaded connection, buffer slot 11 has been seted up to splint 5's inside, the equal swing joint of the opposite face of two splint 5 on the same threaded rod 10 has movable rod 12, fixed plate 16 is all installed to the outer end of movable rod 12, fixed mounting has the cover to establish first buffer spring 15 on movable rod 12 between fixed plate 16 and the splint 5.

In fig. 2 and 4, the driving box 2 is internally provided with a motor 8, one end of one threaded rod 10 is fixedly connected with the output end of the motor 8, one ends of the two threaded rods 10 penetrate through the driving box 2 and are provided with a chain wheel 9, the two chain wheels 9 are rotatably connected with a chain 17, the motor 8 drives one of the threaded rods 10 to rotate, the chain wheel 9 connected with the motor drives the chain 17, and therefore the other chain wheel 9 drives the other threaded rod 10 to rotate.

In fig. 4, the surface of the threaded rod 10 is symmetrically provided with positive and negative pipe threads by taking a central line as a boundary, the two clamping plates 5 are screwed with the positive and negative pipe threads on the surface of the threaded rod 10 through positive and negative threaded holes respectively, and the two clamping plates 5 on the same threaded rod 10 are close to each other in the sliding groove 4 through threaded connection, so that the drilling machine is fixed by the fixing plate 16, and the stability of the drilling machine is ensured.

In fig. 3, two movable rods 12 are movably mounted on the same clamping plate 5, a fixing rod 13 is fixedly mounted between the two movable rods 12, the fixing rod 13 is located inside the buffer groove 11, second buffer springs 14 fixed on the inner wall of the clamping plate 5 are symmetrically mounted on two sides of the fixing rod 13, when the drilling machine shakes, the fixing plate 16 pushes the movable rods 12 to move, shaking of the drilling machine can be buffered through the first buffer springs 15 and the two second buffer springs 14, stability of the drilling machine is ensured, the drilling machine is effectively prevented from falling down, and service life of the drilling machine is prolonged.

In fig. 1, push rods 6 are symmetrically installed on the upper surface of the driving box 2, and handles are installed on the two push rods 6, so that the utility model discloses a sport.

In fig. 1, the upper surface of the driving box 2 is provided with a switch box 7, the switch box 7 is electrically connected with the motor 8, the upper surfaces of the two sliding grooves 4 are respectively provided with a rubber pad, and the surface of the rubber pad is provided with anti-skid lines, so that the buffering effect can be achieved, and the drilling machine can be prevented from shaking.

The utility model discloses a theory of operation is: the utility model has simple structure and novel design, the drilling machine is placed on two supporting plates 3, the motor 8 is controlled to work through the switch box 7, then one of the threaded rods 10 is rotated, the chain 17 is driven by the chain wheel 9 connected with the threaded rod, so the other chain wheel 9 drives the other threaded rod 10 to rotate, two clamping plates 5 on the same threaded rod 10 are mutually close in the chute 4 through threaded connection, thereby the drilling machine is fixed by a fixing plate 16, the stability of the drilling machine is ensured, in addition, when the drilling machine shakes, the fixing plate 16 pushes a movable rod 12 to move, the shaking of the drilling machine can be buffered through a first buffer spring 15 and two second buffer springs 14, the stability of the drilling machine is ensured, the drilling machine is effectively prevented from falling down, the service life of the drilling machine is prolonged, in addition, the push rod 6 is pushed through the handle, thereby the utility model, and the universal wheels at the four corners of the base 1 facilitate the movement of the carrier.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an underground drill carrier, includes base (1), drive case (2), its characterized in that, backup pad (3) are installed to the upper surface symmetry of base (1), two spout (4) have all been seted up on backup pad (3), spout (4) internal rotation is connected with threaded rod (10), and spout (4) internal symmetry install with threaded rod (10) threaded connection's splint (5), dashpot (11) have been seted up to the inside of splint (5), two on same threaded rod (10) the equal swing joint of opposite face of splint (5) has movable rod (12), fixed plate (16) are all installed to the outer end of movable rod (12), fixed mounting has between fixed plate (16) and splint (5) to overlap and establishes first buffer spring (15) on movable rod (12).

2. A downhole drilling truck according to claim 1, characterized in that the drive box (2) is internally provided with a motor (8), wherein one end of one of the threaded rods (10) is fixedly connected to the output end of the motor (8), one end of each of the two threaded rods (10) extends through the drive box (2) and is provided with a chain wheel (9), and the two chain wheels (9) are rotatably connected with a chain (17).

3. A downhole drilling truck according to claim 1, wherein the surface of the threaded rod (10) is symmetrically provided with positive and negative pipe threads in the middle line, and the two clamping plates (5) are screwed with the positive and negative pipe threads on the surface of the threaded rod (10) respectively through the positive and negative threaded holes.

4. A downhole drill truck according to claim 1, wherein two movable rods (12) are movably mounted on the same clamping plate (5), a fixed rod (13) is fixedly mounted between the two movable rods (12), the fixed rod (13) is located inside the buffer slot (11), and the two sides of the fixed rod (13) are symmetrically provided with second buffer springs (14) fixed on the inner wall of the clamping plate (5).

5. A downhole drilling truck according to claim 1, characterized in that push rods (6) are symmetrically mounted on the upper surface of the drive box (2), and that a handle is mounted on both push rods (6).

6. A downhole drilling truck according to claim 1, wherein the upper surface of the driving box (2) is provided with a switch box (7), the upper surfaces of both the sliding grooves (4) are provided with rubber pads, and the surfaces of the rubber pads are provided with anti-skid threads.