CN219316897U

CN219316897U - Drilling equipment for coal mine ground survey prevention and control water

Info

Publication number: CN219316897U
Application number: CN202222553245.XU
Authority: CN
Inventors: 张志波; 刘春洋; 陈铁军
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-27
Filing date: 2022-09-27
Publication date: 2023-07-07
Anticipated expiration: 2032-09-27

Abstract

The utility model discloses drilling equipment for water control and prevention in coal mine land, which comprises a mounting box body, wherein the front surface and the back surface of the mounting box body are respectively provided with a movable wheel, the top of the mounting box body is fixedly provided with a cylinder, and the output end of the cylinder extends into the mounting box body. According to the utility model, the side plates and the pushing handles are matched with each other to move the device by a user, the device is moved to a required place, the driving disc drives the screw rod to rotate, and then the screw rod drives the moving plate to move downwards under the matching of the threaded holes, and then the moving plate drives the support rod and the support stabilizing plate to move downwards, so that the bottom of the support stabilizing plate is contacted with the ground, the stability of the device in use is improved, the device is prevented from shifting, the mounting plate is driven to move downwards under the action of the air cylinder, the drilling rod is driven to rotate under the action of the driving motor, and then the drilling rod moves downwards while rotating, and the drilling rod performs drilling operation on the ground.

Description

Drilling equipment for coal mine ground survey prevention and control water

Technical Field

The utility model belongs to the technical field of coal mine underground survey, and particularly relates to drilling equipment for preventing and controlling water in coal mine underground survey.

Background

Coal mines are areas where coal resources are mined in mining areas rich in coal, are generally divided into underground coal mines and open pit coal mines, when coal beds are far away from the ground surface, coal is generally selected to be mined into underground mining roadways, the underground coal mines are generally selected to be mined by directly stripping earth surface soil layers when the coal beds are very close to the ground surface, the open pit coal mines are open pit coal mines, the coal mines comprise large areas of ground and underground and related facilities, the coal mines are reasonable spaces mined by the human beings when mining geological layers rich in coal, the coal mines generally comprise roadways, mining surfaces and the like, and for the underground coal mines, namely tunnel coal mines, special waterproof type drilling equipment is often required, the use stability of the conventional drilling equipment is poor, the use stability of the drilling equipment is further reduced because the on-site topography of the coal mines is complex, the drilling equipment cannot achieve very stable effect when working, the use stability of the drilling equipment is affected.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides drilling equipment for water control in coal mine field survey, which aims to solve the problems in the background art.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a drilling equipment for water is prevented and treated in colliery ground, includes mounting box and fixed box, the front and the back of mounting box all are provided with the removal wheel, the top fixed mounting of mounting box has the cylinder, the output of cylinder extends to the inside of mounting box, the output fixed mounting of cylinder has the mounting panel, the bottom fixed mounting of mounting panel has driving motor, driving motor's output fixed mounting has the drilling pole, the screw hole has been seted up at the top of fixed box, the inside threaded connection of screw hole has the screw rod, the bottom of screw rod extends to the inside of fixed box, the bottom of screw rod is provided with the movable plate, the bottom fixed mounting of movable plate has the bracing piece, the bottom fixed mounting of bracing piece has the support stabilizer, the spacing groove has all been seted up to the both sides of fixed box inner chamber, the both sides of movable plate all fixed mounting has the stopper, the stopper is located the inside of spacing groove and with the upper and lower sliding connection of spacing groove.

As an optimal scheme, two side plates are fixedly arranged on the right side of the installation box body, and a pushing handle is fixedly arranged between the two side plates.

As a preferable scheme, the locating plates are fixedly arranged on two sides of the mounting plate, and locating holes are formed in the locating plates.

As the preferable scheme, both sides at the top of the inner cavity of the installation box body are fixedly provided with positioning guide rods, the bottoms of the positioning guide rods penetrate through positioning holes, and the bottoms of the positioning guide rods are fixedly provided with baffle plates.

Preferably, a driving disc is fixedly arranged at the top of the screw rod, and a rocker is fixedly arranged at the top of the driving disc.

Preferably, a positioning bearing is fixedly arranged at the top of the moving plate, and the bottom of the screw rod extends to the inside of the positioning bearing.

As an optimal scheme, the bottom of the support stabilizer plate is fixedly provided with uniformly distributed convex teeth.

(III) beneficial effects

Compared with the prior art, the utility model provides the drilling equipment for coal mine ground survey and control water, which has the following beneficial effects:

1. according to the utility model, the side plates and the pushing handles are matched with each other to move the device by a user, the device is moved to a required place, the driving disc drives the screw rod to rotate, and then the screw rod drives the moving plate to move downwards under the matching of the threaded holes, and then the moving plate drives the support rod and the support stabilizing plate to move downwards, so that the bottom of the support stabilizing plate is contacted with the ground, the stability of the device in use is improved, the device is prevented from shifting, the mounting plate is driven to move downwards under the action of the air cylinder, the drilling rod is driven to rotate under the action of the driving motor, and then the drilling rod moves downwards while rotating, and the drilling rod performs drilling operation on the ground.

2. The movable mounting plate is convenient for a user to push the mounting box body through the mutual matching of the side plates and the push handle, so that the movement flexibility of the mounting box body is improved, the positioning plate, the positioning holes and the positioning guide rods are mutually matched for limiting the mounting plate, the stability of the mounting plate in the up-down movement process is improved, the movement deviation of the mounting plate is prevented, the driving screw is convenient to rotate through the mutual matching of the driving plate and the rocker, the operation of the user is convenient, the positioning bearing is arranged for limiting the screw, the stability of the screw in the rotation process is improved, the friction force at the bottom of the supporting stabilizing plate is increased through the arrangement of the convex teeth, the ground grabbing capacity of the supporting stabilizing plate is improved, and the use stability of the device is improved.

Drawings

FIG. 1 is a perspective view of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the mounting case of the present utility model;

FIG. 3 is an enlarged view of a portion of the utility model at A in FIG. 2;

fig. 4 is a schematic cross-sectional view of a stationary box according to the present utility model.

In the figure: 1. installing a box body; 2. a moving wheel; 3. a side plate; 4. a pushing handle; 5. a cylinder; 6. fixing the box body; 7. a mounting plate; 8. a driving motor; 9. a drill rod; 10. a positioning plate; 11. positioning holes; 12. positioning a guide rod; 13. a moving plate; 14. a screw; 15. a threaded hole; 16. a drive plate; 17. a support rod; 18. supporting a stabilizing plate; 19. a limit groove; 20. and a limiting block.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1 to 4, the present utility model provides a technical solution: the utility model provides a drilling equipment for water control is surveyed in colliery ground, including installing box 1 and fixed box 6, the front and the back of installing box 1 all are provided with and remove round 2, the top fixed mounting of installing box 1 has cylinder 5, the output of cylinder 5 extends to the inside of installing box 1, the output fixed mounting of cylinder 5 has mounting panel 7, the bottom fixed mounting of mounting panel 7 has driving motor 8, driving motor 8's output fixed mounting has boring bar 9, screw hole 15 has been seted up at the top of fixed box 6, screw hole 15's internal thread connection has screw rod 14, screw rod 14's bottom extends to the inside of fixed box 6, screw rod 14's bottom is provided with movable plate 13, movable plate 13's bottom fixed mounting has bracing piece 17, the bottom fixed mounting of bracing piece 17 has the support stabilizer 18, limit groove 19 has all been seted up to the both sides of fixed box 6 inner chamber, the both sides of movable plate 13 all fixed mounting has stopper 20, stopper 20 is located the inside of limit groove 19 and with limit groove 19 sliding connection from top to bottom.

Through setting up curb plate 3 and pushing away the mutual cooperation of handle 4 and being used for the user to remove the device, remove the device to the place that needs, drive screw rod 14 through driving disk 16 and rotate, and then under the cooperation of screw hole 15, screw rod 14 drive movable plate 13 downwardly moving, and then movable plate 13 drive bracing piece 17 and support stabilizer 18 downwardly moving, make the bottom of support stabilizer 18 contact with ground, and then improve the stability of device when using, prevent that the device from appearing shifting, drive mounting panel 7 downwardly moving under the effect of cylinder 5, drive drilling rod 9 rotates under driving motor 8's effect, and then drilling rod 9 downwardly moving when the pivoted, drilling rod 9 carries out the drilling operation to the ground.

The right side fixed mounting of installation box 1 has two curb plates 3, and fixed mounting has between two curb plates 3 to push away handle 4, promotes installation box 1 through setting up curb plate 3 and pushing away handle 4 mutually supporting convenience of customers, and then improves the removal flexibility of installation box 1.

The locating plate 10 is fixedly arranged on two sides of the mounting plate 7, and locating holes 11 are formed in the locating plate 10.

The equal fixed mounting in both sides at installation box 1 inner chamber top has location guide bar 12, and location guide bar 12's bottom runs through locating hole 11, and location guide bar 12's bottom fixed mounting has the baffle, is used for spacing mounting panel 7 through setting up locating plate 10, locating hole 11 and location guide bar 12 mutually supporting, improves the stability of mounting panel 7 when reciprocating, prevents that the removal skew from appearing in mounting panel 7.

The top of screw rod 14 fixed mounting has driving disk 16, and driving disk 16's top fixed mounting has the rocker, is convenient for drive screw rod 14 to rotate through setting up driving disk 16 and rocker cooperation each other, and then the convenience of customers operates.

The top fixed mounting of movable plate 13 has positioning bearing, and the bottom of screw rod 14 extends to positioning bearing's inside, is used for spacing screw rod 14 through setting up positioning bearing, improves screw rod 14 stability when rotating.

The bottom of supporting stabilizer plate 18 fixed mounting has evenly distributed's dogtooth, is used for increasing the frictional force that supports stabilizer plate 18 bottom through setting up the dogtooth, and then improves the ability of grabbing ground that supports stabilizer plate 18, improves the stability in use of device.

Specific use and action of the embodiment: the device is moved to a required place by a user through the mutual cooperation of the side plates 3 and the push handles 4, the screw rod 14 is driven to rotate through the driving disc 16, then under the cooperation of the threaded holes 15, the screw rod 14 drives the moving plate 13 to move downwards, and then the moving plate 13 drives the supporting rod 17 and the supporting stabilizing plate 18 to move downwards, so that the bottom of the supporting stabilizing plate 18 is in contact with the ground, the stability of the device in use is improved, the device is prevented from shifting, the mounting plate 7 is driven to move downwards under the action of the air cylinder 5, the drilling rod 9 is driven to rotate under the action of the driving motor 8, and then the drilling rod 9 moves downwards while rotating, and the drilling rod 9 performs drilling operation on the ground.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a colliery is survey drilling equipment for preventing and controlling water in ground, includes installation box (1) and fixed box (6), its characterized in that: the utility model discloses a movable box, including installation box (1), screw hole (15) are all provided with in the front and the back of installation box (1), the top fixed mounting of installation box (1) has cylinder (5), the output of cylinder (5) extends to the inside of installation box (1), the output fixed mounting of cylinder (5) has mounting panel (7), the bottom fixed mounting of mounting panel (7) has driving motor (8), the output fixed mounting of driving motor (8) has boring bar (9), threaded hole (15) have been seted up at the top of fixed box (6), the inside threaded connection of threaded hole (15) has screw rod (14), the bottom of screw rod (14) extends to the inside of fixed box (6), the bottom fixed mounting of screw rod (14) has bracing piece (17), the bottom fixed mounting of bracing piece (17) has support stabilizer (18), spacing groove (19) have all been seted up to the both sides of fixed box (6) inner chamber, both sides of stopper (20) are located spacing groove (19) and are located under the fixed connection of stopper (20).

2. A drilling apparatus for water control for coal mine field survey according to claim 1, wherein: two side plates (3) are fixedly arranged on the right side of the mounting box body (1), and a pushing handle (4) is fixedly arranged between the two side plates (3).

3. A drilling apparatus for water control for coal mine field survey according to claim 1, wherein: the two sides of the mounting plate (7) are fixedly provided with positioning plates (10), and positioning holes (11) are formed in the positioning plates (10).

4. A drilling apparatus for water control for coal mine field survey according to claim 1, wherein: the two sides of the top of the inner cavity of the installation box body (1) are fixedly provided with positioning guide rods (12), the bottoms of the positioning guide rods (12) penetrate through positioning holes (11), and the bottoms of the positioning guide rods (12) are fixedly provided with baffle plates.

5. A drilling apparatus for water control for coal mine field survey according to claim 1, wherein: the top of the screw (14) is fixedly provided with a driving disc (16), and the top of the driving disc (16) is fixedly provided with a rocker.

6. A drilling apparatus for water control for coal mine field survey according to claim 1, wherein: the top of the moving plate (13) is fixedly provided with a positioning bearing, and the bottom of the screw rod (14) extends to the inside of the positioning bearing.

7. A drilling apparatus for water control for coal mine field survey according to claim 1, wherein: the bottom of the support stabilizing plate (18) is fixedly provided with uniformly distributed convex teeth.