CN215057157U

CN215057157U - Efficient pit drilling machine

Info

Publication number: CN215057157U
Application number: CN202022860388.6U
Authority: CN
Inventors: 白璐; 王菲; 易磊; 于志刚; 贾林杰; 李彦军; 张龙; 米德芳
Original assignee: Changcun Coal Mining of Shanxi Luan Environmental Energy Development Co Ltd
Current assignee: Changcun Coal Mining of Shanxi Luan Environmental Energy Development Co Ltd
Priority date: 2020-12-02
Filing date: 2020-12-02
Publication date: 2021-12-07
Anticipated expiration: 2030-12-02

Abstract

The utility model discloses a high-efficiency pit drilling machine, which comprises a working flat base, a supporting leg, a first slide hole, a first slide bar, a first fixing plate, a second fixing plate, a first clamping bar, a clamping block and a first clamping groove, wherein when the position of the pit drilling machine is adjusted, the working flat base is parallel to the horizontal plane by adjusting the position of the first slide bar on the supporting leg, the position of the first slide bar is stabilized by moving the first fixing plate and the second fixing plate, the subsequent work is convenient, simultaneously, the first fixing plate and the second fixing plate are integrally fixed by moving the first clamping bar, the first slide bar is prevented from falling off under the action of a limiting block, the work is simplified, the pit drilling speed is increased, the integral work is more stable under the action of a base, the second clamping bar is removed from the second clamping groove, a top base is convenient to drive a pit drilling bit to move, the work efficiency is increased, and the pit drilling speed is improved.

Description

Efficient pit drilling machine

Technical Field

The utility model relates to a coal mining technical field specifically is a high-efficient chisel hole machine.

Background

The coal mine is a region where people mine coal resources in a coal-rich mining area, and is generally divided into a mineworker coal mine and an open pit coal mine, the coal mine mining needs a lot of equipment, wherein a pit drilling machine is one of the pit drilling machines, and the conventional pit drilling machine cannot quickly realize the vertical horizontal plane of a drill bit on the ground with uneven ground, so that the pit drilling efficiency is influenced, and therefore, the design of an efficient pit drilling machine is necessary.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-efficient chisel hole machine, the chisel hole machine work platform of being convenient for is parallel with the horizontal plane fast, the reciprocating of the drill bit of being convenient for.

The purpose of the utility model can be realized by the following technical scheme: the utility model provides a high-efficient chisel hole machine, includes flat seat, supporting leg, first slide bar, first fixed plate, second fixed plate, first kelly, fixture block and first draw-in groove of work, flat seat bottom four corners of work respectively is equipped with a supporting leg, the inside first slide hole that is equipped with of supporting leg, the inside first slide bar that is equipped with of first slide hole, the outside activity of first slide bar runs through supporting leg one side, first slide bar outside is equipped with first fixed plate and second fixed plate, and first fixed plate and second fixed plate are located the supporting leg outside, the bottom of the first kelly of hinged joint is passed through to second fixed plate both sides, the top fixed connection fixture block of one side of first kelly, the fixture block is located inside the first draw-in groove, first draw-in groove is located first fixed plate both sides.

As a further aspect of the present invention: the clamping block and the first clamping groove are of a matching structure, so that the clamping block can conveniently enter the first clamping groove.

As a further aspect of the present invention: the bottom of the first sliding rod is fixedly connected with the top seat, and the top seat is located outside the supporting leg, so that the supporting leg is convenient to stabilize.

As a further aspect of the present invention: the top of the first sliding rod is fixedly connected with a limiting block, and the limiting block is located inside the supporting leg, so that the first sliding rod is prevented from falling off.

As a further aspect of the present invention: first fixed plate and second fixed plate one side are equipped with a first slider, inside the first spout of the outside sliding connection of first slider, and first spout is located supporting leg bottom both sides, the removal of the first fixed plate of being convenient for and second fixed plate.

As a further aspect of the present invention: the two sides of the top of the working flat seat are respectively provided with a second sliding hole, a second sliding rod is connected inside the second sliding hole in a sliding mode, and the top of the second sliding rod movably penetrates through the top seat fixedly connected with the working flat seat, so that the second sliding rod can move conveniently.

As a further aspect of the present invention: the sliding device is characterized in that a second clamping groove is formed in one side of the second sliding rod, the inside of the second clamping groove is connected with the outside of the second clamping rod in a sliding mode, a second sliding block is fixedly connected to the bottom of the second clamping rod and is connected with a second sliding groove in a sliding mode, and the second sliding grooves are located in two sides of the top of the working flat seat and are convenient for fixing the second sliding rod.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is: this high-efficient chisel hole machine, when the position of adjustment chisel hole machine, through adjusting the position of first slide bar at the supporting leg, make work flat bed and horizontal plane parallel, simultaneously through removing the position stability of first fixed plate and second fixed plate with first slide bar, make things convenient for follow-up work, simultaneously through removing first kelly with first fixed plate and second fixed plate monolithic stationary, under the effect of stopper, avoid first slide bar to drop, thereby make work simplistic, improve the speed of chisel hole, under the effect of base, make whole work more steady, remove second kelly from the second draw-in groove simultaneously, make things convenient for the footstock to drive the chisel hole drill bit and remove, and the work efficiency is improved, and the chisel hole speed is improved.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is an overall perspective view of the present invention;

FIG. 2 is a schematic view of the partial front cross-sectional structure of the present invention;

FIG. 3 is a schematic view of the structure of the area A in FIG. 2;

in the figure: 1. a working flat seat; 2. supporting legs; 3. a first slide hole; 4. a first slide bar; 5. a first fixing plate; 6. a second fixing plate; 7. a first clamping rod; 8. a clamping block; 9. a first card slot; 10. a base; 11. a limiting block; 12. a first slider; 13. a first chute; 14. a second slide hole; 15. a second slide bar; 16. a top seat; 17. a second card slot; 18. a second clamping rod; 19. a second slider; 20. a second runner.

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. 1-3, the present invention provides a technical solution: the utility model provides a high-efficient chisel hole machine, including the flat seat of work 1, supporting leg 2, first slide opening 3, first slide bar 4, first fixed plate 5, second fixed plate 6, first kelly 7, fixture block 8 and first draw-in groove 9, the flat seat of work 1 bottom four corners respectively is equipped with a supporting

leg

2, 2 inside first slide openings 3 that are equipped with of supporting leg, 3 inside first slide bars 4 that are equipped with of first slide opening, 2 one sides of supporting leg are run through in 4 external activities of first slide bar, 4 outsides of first slide bar are equipped with first fixed plate 5 and second fixed plate 6, and first fixed plate 5 and second fixed plate 6 are located 2 outsides of supporting leg, the bottom of the first kelly 7 of hinged joint is passed through to 6 both sides of second fixed plate, the top fixed connection fixture block 8 of one side of first kelly 7, fixture block 8 is located inside first draw-in groove 9, first draw-in groove 9 is located 5 both sides of first fixed plate.

As an embodiment of the present invention, the clamping block 8 and the first clamping groove 9 are a matching structure, so that the clamping block 8 can enter the first clamping groove 9.

As an embodiment of the utility model, the first slide bar 4 bottom fixed connection footstock 16, and the footstock 16 is located the supporting leg 2 outside, the supporting leg 2's of being convenient for stability.

As an embodiment of the utility model, 4 top fixed connection stoppers 11 of first slide bar, and stopper 11 are located supporting leg 2 inside, avoid first slide bar 4 to drop.

As an embodiment of the present invention, one side of the first fixing plate 5 and the second fixing plate 6 is provided with a first slider 12, the first slider 12 is slidably connected to the inside of the first sliding groove 13, and the first sliding groove 13 is located on both sides of the bottom of the supporting leg 2, so as to facilitate the movement of the first fixing plate 5 and the second fixing plate 6.

As an embodiment of the present invention, two sides of the top of the working flat base 1 are respectively provided with a second sliding hole 14, the second sliding rod 15 is slidably connected inside the second sliding hole 14, and the top of the second sliding rod 15 movably penetrates through the fixed connection top base 16 of the working flat base 1, so as to facilitate the movement of the second sliding rod 15.

As an embodiment of the present invention, the second slide bar 15 one side is equipped with the second clamping groove 17, the inside sliding connection second clamping bar 18 outside of the second clamping groove 17, the second clamping bar 18 bottom fixed connection second slider 19, the second slider 19 sliding connection second chute 20, the second chute 20 is located the flat seat 1 top both sides of work, the fixed second slide bar 15 of being convenient for.

The utility model discloses a theory of operation: adjust first slide bar 4 in the position of supporting leg 2, thereby adjust work flat bed 1 and horizontal plane parallel, simultaneously through removing first fixed plate 5 and second fixed plate 6 with the position stability of first slide bar 4, make things convenient for follow-up work, simultaneously through removing inside first kelly 7 drives fixture block 8 gets into first draw-in groove 9, thereby with first fixed plate 5 and second fixed plate 6 monolithic stationary, under stopper 11's effect, avoid first slide bar 4 to drop, thereby make work simplification, improve the speed of chisel hole, under base 10's effect, make whole work more steady, remove second kelly 18 from second draw-in groove 17 simultaneously, make things convenient for footstock 16 to drive the drill bit removal of chisel hole, and the work efficiency is improved, and the speed of chisel hole is improved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The efficient pit drilling machine is characterized by comprising a working flat seat (1), supporting legs (2), first sliding holes (3), first sliding rods (4), a first fixing plate (5), a second fixing plate (6), first clamping rods (7), clamping blocks (8) and first clamping grooves (9), wherein the supporting legs (2) are respectively arranged at four corners of the bottom of the working flat seat (1), the first sliding holes (3) are arranged inside the supporting legs (2), the first sliding rods (4) are arranged inside the first sliding holes (3), the outer parts of the first sliding rods (4) movably penetrate through one side of the supporting legs (2), the first fixing plate (5) and the second fixing plate (6) are arranged outside the first sliding rods (4), the first fixing plate (5) and the second fixing plate (6) are located outside the supporting legs (2), the two sides of the second fixing plate (6) are connected with the bottoms of the first clamping rods (7) through hinges, the top of one side of the first clamping rod (7) is fixedly connected with a clamping block (8), the clamping block (8) is located inside a first clamping groove (9), and the first clamping groove (9) is located on two sides of the first fixing plate (5).

2. A high-efficiency pit drilling machine according to claim 1, characterized in that the fixture block (8) and the first clamping groove (9) are of a mating structure.

3. A high-efficiency pit drilling machine according to claim 1, characterized in that the bottom of the first sliding rod (4) is fixedly connected with a top base (16), and the top base (16) is located outside the supporting leg (2).

4. The efficient pit drilling machine as claimed in claim 1, wherein a limiting block (11) is fixedly connected to the top of the first sliding rod (4), and the limiting block (11) is located inside the supporting leg (2).

5. A high-efficiency pit drilling machine according to claim 1, characterized in that one side of the first fixing plate (5) and the second fixing plate (6) is provided with a first sliding block (12), the first sliding block (12) is externally and slidably connected with the inside of a first sliding groove (13), and the first sliding groove (13) is positioned at two sides of the bottom of the supporting leg (2).

6. The efficient pit drilling machine according to claim 1, wherein a second sliding hole (14) is formed in each of two sides of the top of the working flat base (1), a second sliding rod (15) is slidably connected inside each second sliding hole (14), and the top of each second sliding rod (15) movably penetrates through the working flat base (1) and is fixedly connected with the top base (16).

7. The efficient pit drilling machine according to claim 6, wherein a second clamping groove (17) is formed in one side of the second sliding rod (15), the inside of the second clamping groove (17) is slidably connected with the outside of the second clamping rod (18), a second sliding block (19) is fixedly connected to the bottom of the second clamping rod (18), the second sliding block (19) is slidably connected with a second sliding chute (20), and the second sliding chute (20) is located on two sides of the top of the working flat base (1).