CN219672580U - Drilling equipment for geotechnical engineering - Google Patents
Drilling equipment for geotechnical engineering Download PDFInfo
- Publication number
- CN219672580U CN219672580U CN202320942704.5U CN202320942704U CN219672580U CN 219672580 U CN219672580 U CN 219672580U CN 202320942704 U CN202320942704 U CN 202320942704U CN 219672580 U CN219672580 U CN 219672580U
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- CN
- China
- Prior art keywords
- water tank
- geotechnical engineering
- annular water
- connecting cylinder
- rotating electrical
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- 238000005553 drilling Methods 0.000 title claims abstract description 49
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 67
- 239000007788 liquid Substances 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 8
- 239000000428 dust Substances 0.000 claims description 6
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 239000011435 rock Substances 0.000 abstract description 12
- 238000001816 cooling Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 230000003749 cleanliness Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Earth Drilling (AREA)
Abstract
The utility model discloses drilling equipment for geotechnical engineering, which belongs to the technical field of geotechnical engineering and comprises an annular water tank, wherein a rotating motor is fixedly arranged on the inner side wall of the annular water tank, a hollow drill rod is arranged below the rotating motor, two groups of water outlets are formed in the outer surface of the hollow drill rod, the number of each group of water outlets is four, a connecting cylinder is sleeved on the outer surface of the hollow drill rod, and two connecting bearings are fixedly arranged on the inner wall of the connecting cylinder. This a drilling equipment for geotechnical engineering can take out the inside water of annular water tank through the suction pump to inside hollow drill rod is sent into through connecting cylinder and intake chute through the catheter, then through the pressure that the water carried, can outwards flow the rivers from the apopore, and then can be very accurate and quick cooling to drilling equipment drill bit for geotechnical engineering, take away the heat that drill bit and rock friction produced, play increase drilling equipment life, make the drill bit be difficult for the effect that damages because of friction high temperature.
Description
Technical Field
The utility model belongs to the technical field of geotechnical engineering, and particularly relates to drilling equipment for geotechnical engineering.
Background
Various engineering in the ground, underground and water are collectively called civil engineering, and the part in the civil engineering, which relates to rock, soil, underground and water is called geotechnical engineering, and geotechnical engineering mainly performs exploration work on the rock, and when the rock is explored, drilling equipment is usually required to be used for perforating the rock, so that workers can conveniently reinforce the rock or perform other constructions.
The utility model discloses drilling equipment for geotechnical engineering, which comprises a base plate, a working box, a drilling tool box and a controller, wherein a supporting plate is arranged at the upper end of the base plate, a ball is arranged at the upper end inside the base plate, the working box is arranged at the upper end of the rear side of the supporting plate, and the middle part of the ball is rotationally connected with the inner wall of the lower end of the supporting plate through a shaft.
By adopting the technical scheme, the drill bit can be driven to carry out the adjustment of drilling angle through the rotatable drilling tool case that sets up, and the layer board that sets up can be convenient for the drill bit to carry out the adjustment of drilling position with the ball, but above-mentioned technical scheme, drilling equipment for geotechnical engineering is when using, can not accurate quick cooling to the drill bit position, because rock hardness is higher, can produce a large amount of heat when drill bit and rock high-speed friction, and then lead to the drill bit to damage easily, has influenced drilling equipment's life.
To this end we propose a drilling apparatus for geotechnical engineering solving the above problems.
Disclosure of Invention
The utility model aims to solve the problems that in the prior art, a drill bit cannot be cooled rapidly and accurately, and the service life of drilling equipment for geotechnical engineering is influenced.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a drilling equipment for geotechnical engineering, includes annular water tank, the inside wall fixed mounting of annular water tank has the rotating electrical machines, the below of rotating electrical machines is provided with hollow drilling rod, two sets of apopores have been seted up to the surface of hollow drilling rod, every group the quantity of apopores is four, the surface cover of hollow drilling rod is equipped with the connecting cylinder, the inner wall fixed mounting of connecting cylinder has two connecting bearings, two connecting bearing's inner wall respectively with the surface of rotating electrical machines power take off end and the surface fixed connection of hollow drilling rod, the top fixed mounting of hollow drilling rod has fixed cover, the upper surface of fixed cover and the output fixed connection of rotating electrical machines power, the intake chute that the equidistance was arranged has been seted up to the surface fixed intercommunication of connecting cylinder, the one end fixed intercommunication that the connecting cylinder was kept away from to the catheter has the suction pump, the water inlet end of suction pump runs through annular water tank and extends to the inside of annular water tank.
Preferably, the two side surfaces of the annular water tank are fixedly provided with connecting plates, and the upper surface of each connecting plate is provided with two connecting through holes.
Preferably, the front and the back of the annular water tank are fixedly provided with handles, and the outer surface of each handle is fixedly provided with an anti-skid sleeve.
Preferably, the internal thread of the rotating motor is connected with four fixing bolts, the right end of each fixing bolt penetrates through the rotating motor and extends to the inside of the annular water tank, and each fixing bolt is in threaded connection with the annular water tank.
Preferably, a fixing frame is fixedly arranged on the outer surface of the connecting cylinder, and the upper surfaces of the fixing frames are fixedly connected with the bottom surface of the annular water tank.
Preferably, reinforcing plates are fixedly arranged on the inner wall of the annular water tank at equal intervals, and the bottom surface of each reinforcing plate is provided with a communicating groove.
Preferably, the upper surface of annular water tank fixedly communicates there is the liquid feeding pipe, the top joint of liquid feeding pipe has the dust plug.
Preferably, the outer surface of the liquid guide tube is fixedly provided with a sealing ring, and the left side surface of the sealing ring is fixedly connected with the outer surface of the connecting cylinder.
In summary, the technical effects and advantages of the present utility model are: through being provided with the inside water of suction that the suction pump provided can outwards take out annular water tank to inside sending into hollow drill rod through connecting cylinder and intake chute through the catheter, then through the pressure that the water carried, can outwards flow out the apopore with rivers, and then can be very accurate and quick to the drilling equipment drill bit for geotechnical engineering cooling, take away the heat that drill bit and rock friction produced, play and increase drilling equipment life, make the effect that the drill bit is difficult for damaging because of friction high temperature, through being provided with the rotation and the fixed cover of connecting cylinder cooperation connecting bearing, can be with the inside leading-in hollow drill rod smoothly of rivers, can not influence rotating electrical machines and drive hollow drill rod and rotate, drilling equipment's smooth rotation has been guaranteed.
Drawings
FIG. 1 is a schematic view of a three-dimensional structure of an annular water tank of the present utility model;
fig. 2 is a schematic view showing a perspective structure of a rotary electric machine according to the present utility model;
FIG. 3 is a schematic cross-sectional perspective view of a connecting cylinder according to the present utility model;
fig. 4 is a schematic sectional perspective view of the annular water tank of the present utility model.
In the figure: 1. an annular water tank; 2. a rotating electric machine; 3. a hollow drill rod; 4. a water outlet hole; 5. a connecting cylinder; 6. connecting a bearing; 7. a fixed sleeve; 8. a water inlet tank; 9. a catheter; 10. a water suction pump; 11. a connecting plate; 12. a connecting through hole; 13. a handle; 14. an anti-skid sleeve; 15. a fixing bolt; 16. a fixing frame; 17. a reinforcing plate; 18. a communication groove; 19. a liquid adding tube; 20. a dust plug; 21. and (3) a sealing ring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-4, a drilling equipment for geotechnical engineering, including annular water tank 1, the inside wall fixed mounting of annular water tank 1 has rotating electrical machines 2, and the equal fixed mounting of both sides face of annular water tank 1 has connecting plate 11, and two connecting through-holes 12 have all been seted up to the upper surface of every connecting plate 11, and connecting plate 11 cooperation connecting through-hole 12 can fix the device on lifting device for the device can cooperate other equipment to use, has increased the convenience of device assembly.
The below of rotating electrical machines 2 is provided with hollow drilling rod 3, and two sets of apopores 4 have been seted up to the surface of hollow drilling rod 3, and the quantity of every apopore 4 of group is four, and the equal fixed mounting in front and the back of annular water tank 1 has handle 13, and the equal fixed mounting of surface of every handle 13 has anti-skidding cover 14, utilizes handle 13 cooperation anti-skidding cover 14, can make things convenient for the manual operation of staff the device, has increased the convenience of the manual operation of device.
The surface cover of hollow drill rod 3 is equipped with connecting cylinder 5, and rotary electric machine 2's inside threaded connection has four fixing bolt 15, and the right-hand member of every fixing bolt 15 all runs through rotary electric machine 2 and extends to the inside of annular water tank 1, and every fixing bolt 15 all with annular water tank 1 threaded connection, fixing bolt 15 can consolidate rotary electric machine 2 for rotary electric machine 2 is more firm with the connection of annular water tank 1, has guaranteed rotary electric machine 2's stability in use.
The inner wall fixed mounting of connecting cylinder 5 has two connecting bearings 6, the inner wall of two connecting bearings 6 respectively with the surface of rotating electrical machines 2 power take off end and the surface fixed connection of hollow drill rod 3, the surface fixed mounting of connecting cylinder 5 has mount 16, the upper surface of mount 16 all with the bottom surface fixed connection of annular water tank 1, the position of connecting cylinder 5 can be fixed to mount 16, prevent connecting cylinder 5 and rotate along with hollow drill rod 3, the stability in use of connecting cylinder 5 has been improved.
The top fixed mounting of hollow drill rod 3 has fixed cover 7, and fixed cover 7's upper surface and the output fixed connection of rotating electrical machines 2 power, and the inner wall fixed mounting of annular water tank 1 has the gusset plate 17 that the equidistance was arranged, and the intercommunication groove 18 has all been seted up to the bottom surface of every gusset plate 17, and the structural strength of annular water tank 1 can be increased to gusset plate 17 for annular water tank 1 is difficult for taking place to warp, has improved annular water tank 1's compressive strength.
The intake groove 8 that the equidistance was arranged has been seted up to the surface of fixed cover 7, and the fixed intercommunication of the surface of connecting cylinder 5 has catheter 9, and the fixed intercommunication of upper surface of annular water tank 1 has liquid feeding pipe 19, and the top joint of liquid feeding pipe 19 has dust plug 20, and inside the annular water tank 1 can be added to the water body to the convenience staff that utilizes liquid feeding pipe 19, dust plug 20 can prevent that external dust impurity from getting into annular water tank 1 inside, has increased the cleanliness of the inside water body of annular water tank 1.
The fixed intercommunication of one end that connecting tube 5 was kept away from to catheter 9 has water suction pump 10, and water suction pump 10's water inlet end runs through annular water tank 1 and extends to the inside of annular water tank 1, and the surface fixed mounting of catheter 9 has sealing ring 21, and the left surface of sealing ring 21 and the surface fixed connection of connecting tube 5, sealing ring 21 can seal the gap between catheter 9 and the connecting tube 5 for the liquid is difficult for outwards seepage through the gap.
The working principle of the utility model is as follows: during the use, be linked together rotating electrical machines 2 and suction pump 10 and power at first, when need carry out the drilling to the rock, utilize the power that rotating electrical machines 2 provided to drive fixed cover 7 and hollow drilling rod 3 and rotate, can carry out drilling work to the rock, because the supplementary rotation of connecting bearing 6 and the spacing of mount 16, can restrict the position of connecting cylinder 5, make connecting cylinder 5 can not take place to rotate, at this moment, utilize the suction that suction pump 10 provided to outwards take out the inside water of annular water tank 1, and guide into between connecting cylinder 5 and the fixed cover 7 through catheter 9, rivers can get into in the hollow structure of hollow drilling rod 3 through intake channel 8 at this moment, can initially cool down for hollow drilling rod 3, then rivers can outwards flow out through apopore 4 because of the pressure, and then can very accurate and quick drill bit to drilling equipment for the geotechnical engineering cools down, take away the heat that drill bit and rock friction produced, let the drill bit be difficult for the high temperature that produces because of friction damage, very big increase geotechnical engineering drilling equipment's life.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
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 (8)
1. Drilling equipment for geotechnical engineering, comprising an annular water tank (1), characterized in that: the inside wall fixed mounting of ring water tank (1) has rotating electrical machines (2), the below of rotating electrical machines (2) is provided with hollow drilling rod (3), two sets of apopores (4) have been seted up to the surface of hollow drilling rod (3), and every group the quantity of apopore (4) is four, the surface cover of hollow drilling rod (3) is equipped with connecting cylinder (5), the inner wall fixed mounting of connecting cylinder (5) has two connecting bearings (6), two the inner wall of connecting bearing (6) respectively with the surface of rotating electrical machines (2) power take off end and the surface fixed connection of hollow drilling rod (3), the top fixed mounting of hollow drilling rod (3) has fixed cover (7), the upper surface of fixed cover (7) and the output fixed connection of rotating electrical machines (2) power, inlet tube (8) have been seted up to the surface fixed intercommunication of connecting cylinder (5), the one end that connecting cylinder (5) was kept away from to connecting cylinder (9) has fixed intercommunication drain tube (10), ring water pump (10) inside ring water tank (1) that extends to extend to inside water tank (1).
2. A drilling apparatus for geotechnical engineering according to claim 1, wherein: connecting plates (11) are fixedly mounted on two side surfaces of the annular water tank (1), and two connecting through holes (12) are formed in the upper surface of each connecting plate (11).
3. A drilling apparatus for geotechnical engineering according to claim 1, wherein: the front and the back of the annular water tank (1) are fixedly provided with handles (13), and the outer surface of each handle (13) is fixedly provided with an anti-skid sleeve (14).
4. A drilling apparatus for geotechnical engineering according to claim 1, wherein: the inside threaded connection of rotating electrical machines (2) has four fixing bolt (15), every fixing bolt (15) the right-hand member all runs through rotating electrical machines (2) and extends to the inside of annular water tank (1), every fixing bolt (15) all with annular water tank (1) threaded connection.
5. A drilling apparatus for geotechnical engineering according to claim 1, wherein: the outer surface of the connecting cylinder (5) is fixedly provided with a fixing frame (16), and the upper surfaces of the fixing frames (16) are fixedly connected with the bottom surface of the annular water tank (1).
6. A drilling apparatus for geotechnical engineering according to claim 1, wherein: reinforcing plates (17) which are arranged at equal intervals are fixedly arranged on the inner wall of the annular water tank (1), and communication grooves (18) are formed in the bottom surface of each reinforcing plate (17).
7. A drilling apparatus for geotechnical engineering according to claim 1, wherein: the upper surface of annular water tank (1) fixedly communicates has liquid feeding pipe (19), the top joint of liquid feeding pipe (19) has dust plug (20).
8. A drilling apparatus for geotechnical engineering according to claim 1, wherein: the outer surface of the liquid guide tube (9) is fixedly provided with a sealing ring (21), and the left side surface of the sealing ring (21) is fixedly connected with the outer surface of the connecting cylinder (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320942704.5U CN219672580U (en) | 2023-04-24 | 2023-04-24 | Drilling equipment for geotechnical engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320942704.5U CN219672580U (en) | 2023-04-24 | 2023-04-24 | Drilling equipment for geotechnical engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219672580U true CN219672580U (en) | 2023-09-12 |
Family
ID=87925963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320942704.5U Active CN219672580U (en) | 2023-04-24 | 2023-04-24 | Drilling equipment for geotechnical engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219672580U (en) |
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2023
- 2023-04-24 CN CN202320942704.5U patent/CN219672580U/en active Active
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| GR01 | Patent grant |