CN213654758U

CN213654758U - Drilling equipment for hydraulic engineering that stability is good

Info

Publication number: CN213654758U
Application number: CN202021979198.XU
Authority: CN
Inventors: 聂文; 马晓光; 王建民; 薛霞; 华祝元
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-10
Filing date: 2020-09-10
Publication date: 2021-07-09
Anticipated expiration: 2030-09-10

Abstract

The utility model discloses a drilling equipment for hydraulic engineering that stability is good, including drill bit, bottom plate and first telescopic link, two second telescopic links of top fixedly connected with of bottom plate, the top fixedly connected with backup pad of second telescopic link, the bottom swing joint of fixed block has the adapter, the bottom of pivot runs through the top inner wall swing joint of fixed block and adapter, the bottom inner wall swing joint of adapter has the drill bit, the top fixed connection of adapter and drill bit through setting up is passed through to the bottom of pivot. The cross lug through the drill bit that sets up adopts the material of diamond, and the basin has been seted up to the inner wall of drill bit, and the bottom design of basin has spring, baffle, supporting shoe, can let water flow from the basin, can block the stone when can will boring again, and the thread groove of outer wall can reduce the disintegrating slag effectively and hinder the drilling efficiency of drill bit, can lead everywhere of drill bit with the water that flows from in the basin again, for the drill bit cooling.

Description

Drilling equipment for hydraulic engineering that stability is good

Technical Field

The utility model belongs to the technical field of hydraulic engineering, concretely relates to drilling equipment for hydraulic engineering that stability is good.

Background

Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in the nature to achieve the purpose of removing harm and benefiting, also called water engineering, water is a valuable resource essential for human production and life, but the naturally existing state of the water does not completely meet the needs of human beings, and water flow can be controlled only by building the hydraulic engineering to prevent flood disasters and adjust and distribute water quantity to meet the needs of people for life and production on water resources.

When drilling, the drilling equipment for the existing hydraulic engineering is high in rotating speed and large in vibration, so that a drill bit is easily damaged, and then when drilling on a hard ground, the drilling equipment is easy to shake, so that the drilling efficiency is reduced, the practicability of the drilling equipment is reduced, and the drilling equipment is inconvenient to use. Therefore, the drilling equipment for the hydraulic engineering is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a drilling equipment for hydraulic engineering that stability is good to propose current drilling equipment in the use among the solution above-mentioned background art, because drilling equipment's vibrations are big, secondly when boring and hitting harder ground, the equipment appears rocking easily, thereby leads to the drill bit to damage and drilling inefficiency, and not accurate problem.

In order to achieve the above object, the utility model provides a following technical scheme: a drilling device for hydraulic engineering with good stability comprises a drill bit, a bottom plate and a first telescopic rod, wherein the left side of the top of the bottom plate is fixedly connected with a handrail, the top of the bottom plate is fixedly connected with two second telescopic rods, the top of the second telescopic rod is fixedly connected with a supporting plate, the inner wall of the supporting plate is fixedly connected with a fixed block, the inner wall of the fixed block is movably connected with a rotating shaft, the top of the rotating shaft is fixedly connected with a motor, the right side of the top of the supporting plate is movably connected with a water tank, the left side of the outer wall of the water tank is movably connected with a first water pipe, the other end of the first water pipe is movably connected with a pump machine, the left end of the pump machine is movably connected with a second water pipe, the bottom of the pump machine is fixedly connected with the top of the supporting plate through a bolt, the bottom, the bottom inner wall swing joint of adapter has the drill bit, the top fixed connection of adapter and drill bit through setting up is passed through to the bottom of pivot.

Preferably, the bottom of the bottom plate is fixedly connected with four first telescopic rods, and the outer walls of the first telescopic rods are movably connected with foot plates.

Preferably, the outer wall of the drill bit is provided with a thread groove, and the bottom of the drill bit is fixedly connected with a cross-shaped lug.

Preferably, the inner wall of drill bit has seted up the basin, the right side outer wall swing joint of basin has water supply connector, water supply connector's right-hand member swing joint has the second water pipe with basin looks adaptation.

Preferably, the bottom of the water tank is fixedly connected with two springs, the top of each spring is fixedly connected with a baffle, and one side of each baffle, which is close to the springs, is fixedly connected with two supporting blocks.

Preferably, the bottom of the bottom plate is movably connected with wheels.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the cross lug through the drill bit that sets up adopts is the material of diamond, the hardness of drill bit has been improved, the basin has been seted up to the inner wall of drill bit, the bottom design of basin has the spring, a baffle, the supporting shoe, can let water flow from the basin, can block the stone when hitting again, do not let it plug up the basin, the thread groove of outer wall can reduce the disintegrating slag such as stone powder effectively and hinder the drilling efficiency of drill bit, can be with everywhere from the water guide drill bit that flows in the basin again, cool down for the drill bit, in order to reach the effect that the drill bit is not fragile and drilling efficiency is high.

2. The extension through the first telescopic link that sets up supports drilling equipment, avoids its removal, produces the effort when drilling bores and hits ground, supports to produce an opposite power by the sole and offsets it to ground, lets more steady that equipment was placed to reach stability height and bore more accurate effect of hitting.

Drawings

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

FIG. 2 is a schematic sectional view of the present invention;

FIG. 3 is a schematic view of a partial structure of the present invention;

fig. 4 is a schematic diagram of the local enlarged structure at a.

In the figure: 1. a handrail; 2. a base plate; 3. a first telescopic rod; 4. a foot plate; 5. a wheel; 6. a drill bit; 7. a second telescopic rod; 8. a thread groove; 9. a water tank; 10. a pump machine; 11. a first water pipe; 12. a motor; 13. a fixed block; 14. an adapter; 15. a support plate; 16. a rotating shaft; 17. a water tank; 18. a baffle plate; 19. a cross-shaped bump; 20. a support block; 21. a water inlet joint; 22. a spring; 23. a second water pipe.

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 device with good stability for hydraulic engineering comprises a drill bit 6, a bottom plate 2 and a first telescopic rod 3, wherein the left side of the top of the bottom plate 2 is fixedly connected with a handrail 1, the top of the bottom plate 2 is fixedly connected with two second telescopic rods 7, the top of each second telescopic rod 7 is fixedly connected with a supporting plate 15, the inner wall of each supporting plate 15 is fixedly connected with a fixed block 13, the inner wall of each fixed block 13 is movably connected with a rotating shaft 16, the top of each rotating shaft 16 is fixedly connected with a motor 12, the right side of the top of each supporting plate 15 is movably connected with a water tank 9, the left side of the outer wall of each water tank 9 is movably connected with a first water pipe 11, the other end of each first water pipe 11 is movably connected with a pump machine 10, the left end of each pump machine 10 is movably connected with a second water pipe 23, the bottom of each pump machine 10 is fixedly connected with the top of each supporting plate, the inner wall of the bottom of the adapter 14 is movably connected with a drill bit 6, and the bottom of the rotating shaft 16 is fixedly connected with the top of the drill bit 6 through the adapter 14.

In this embodiment, through the effort that promotes handrail 1 for 5 directions of wheel, let drilling equipment remove the position that needs drilling, when the assigned position, put first telescopic link 3 down, let first telescopic link 3 support drilling equipment, let wheel 5 unsettled, it rotates to drive pivot 16 through motor 12 again, pivot 16 drives drill bit 6 again and rotates, second telescopic link 7 drives backup pad 15 and realizes the upper and lower activity of drill bit 6, carry out the drilling work to ground, pump machine 10 is through the water in the 11 extraction water tanks 9 of first water pipe, go in second water pipe 23 pours into basin 17 into again, water flows out from the bottom of basin 17, cool down drill bit 6.

Specifically, the bottom of the bottom plate 2 is fixedly connected with four first telescopic rods 3, and the outer wall of each first telescopic rod 3 is movably connected with a foot plate 4.

In this embodiment, the extension through first telescopic link 3 supports drilling equipment, lets wheel 5 unsettled, avoids its removal, and the support of sole 4 is used for offsetting the effort that the drilling hit ground in the opposite direction, lets more steady that equipment placed, improves and bores the precision of hitting ground.

Specifically, the outer wall of the drill bit 6 is provided with a thread groove 8, and the bottom of the drill bit 6 is fixedly connected with a cross-shaped convex block 19.

In this embodiment, the cross-shaped projection 19 of the drill bit 6 is made of diamond, so that the hardness of the drill bit 6 is improved, and the thread groove 8 on the outer wall can effectively reduce the drilling efficiency of the drill bit 6 due to the fact that crushed slag such as stone powder blocks the drill bit.

Specifically, a water tank 17 is arranged on the inner wall of the drill bit 6, a water inlet joint 21 is movably connected to the outer wall of the right side of the water tank 17, and a second water pipe 23 matched with the water tank 17 is movably connected to the right end of the water inlet joint 21.

In this embodiment, the design of the water inlet joint 21 can make the water in the second water pipe 23 flow into the water tank 17, and also prevent the drill bit 6 from driving the second water pipe 23 to rotate during operation, so that the second water pipe and the drill bit 6 are hinged together to damage the device.

Specifically, two springs 22 are fixedly connected to the bottom of the water tank 17, a baffle 18 is fixedly connected to the top of each spring 22, and two supporting blocks 20 are fixedly connected to one side of each baffle 18, which is close to the springs 22.

In this embodiment, during the operation of the drilling equipment, the water tank 17 will discharge water to cool the drill bit 6, the baffle 18 effectively prevents the soil blocks from entering the water tank 17 when the drill bit 6 drills, and the cooperation of the spring 22, the baffle 18 and the supporting block 20 not only prevents the soil blocks, but also facilitates the water flowing out from the water tank 17.

Specifically, the bottom of the bottom plate 2 is movably connected with wheels 5.

In the embodiment, the movable wheels 5 are arranged on the bottom plate 2, so that the mixing device is convenient for workers to move, and the time and the labor are saved when the mixing device is used by the workers.

The utility model discloses a theory of operation and use flow: the drilling equipment is moved to a position needing drilling by pushing the handrail 1 to exert an acting force in one direction on the wheel 5, when the drilling equipment arrives at a specified position, the first telescopic rod 3 is put down, the drilling equipment is supported by the first telescopic rod 3, the wheel 5 is suspended to avoid moving, the rotating shaft 16 is driven to rotate by the motor 12, the rotating shaft 16 drives the drill bit 6 to rotate by the adapter 14, the second telescopic rod 7 drives the supporting plate 15 to realize the up-and-down movement of the drill bit 6 to carry out the drilling work on the ground, the pump 10 extracts water in the water tank 9 through the first water pipe 11 and injects the water into the water tank 17 from the second water pipe 23, the water flows out from the bottom of the water tank 17, the bottom of the water tank 17 is connected with the baffle 18, stones generated during drilling can be blocked outside the water tank 17, the support block 18 is separated from the joint of the water tank 17 by the supporting block 20, the water flows out of the water tank 17 and is, the thread groove 8 on the outer wall of the drill 6 guides the water flowing out from the water tank 17 to all parts of the drill 6 to cool the drill 6.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a drilling equipment for hydraulic engineering that stability is good, includes drill bit (6), bottom plate (2) and first telescopic link (3), its characterized in that: the handrail (1) is fixedly connected to the left side of the top of the bottom plate (2), the two second telescopic rods (7) are fixedly connected to the top of the bottom plate (2), the supporting plate (15) is fixedly connected to the top of the second telescopic rods (7), the fixing block (13) is fixedly connected to the inner wall of the supporting plate (15), the rotating shaft (16) is movably connected to the inner wall of the fixing block (13), the motor (12) is fixedly connected to the top of the rotating shaft (16), the water tank (9) is movably connected to the right side of the top of the supporting plate (15), the first water pipe (11) is movably connected to the left side of the outer wall of the water tank (9), the pump (10) is movably connected to the other end of the first water pipe (11), the second water pipe (23) is movably connected to the left end of the pump (10), and the bottom of the pump (10) is fixedly connected, the bottom swing joint of fixed block (13) has adapter (14), the top inner wall swing joint of fixed block (13) and adapter (14) is run through to the bottom of pivot (16), the bottom inner wall swing joint of adapter (14) has drill bit (6), the top fixed connection of adapter (14) and drill bit (6) through setting up is passed through to the bottom of pivot (16).

2. The drilling equipment for hydraulic engineering that stability is good according to claim 1, characterized in that: the bottom of bottom plate (2) is fixedly connected with four first telescopic links (3), the outer wall swing joint of first telescopic link (3) has sole (4).

3. The drilling equipment for hydraulic engineering that stability is good according to claim 1, characterized in that: the outer wall of the drill bit (6) is provided with a thread groove (8), and the bottom of the drill bit (6) is fixedly connected with a cross-shaped convex block (19).

4. The drilling equipment for hydraulic engineering that stability is good according to claim 1, characterized in that: basin (17) have been seted up to the inner wall of drill bit (6), the right side outer wall swing joint of basin (17) has water supply connector (21), the right-hand member swing joint of water supply connector (21) has second water pipe (23) with basin (17) looks adaptation.

5. The drilling equipment for hydraulic engineering that stability is good according to claim 4, characterized in that: the bottom of the water tank (17) is fixedly connected with two springs (22), the top of each spring (22) is fixedly connected with a baffle (18), and one side of each baffle (18) close to the spring (22) is fixedly connected with two supporting blocks (20).

6. The drilling equipment for hydraulic engineering that stability is good according to claim 1, characterized in that: the bottom of the bottom plate (2) is movably connected with wheels (5).