CN213039219U

CN213039219U - Hydrogeological exploration drilling tool

Info

Publication number: CN213039219U
Application number: CN202022185127.9U
Authority: CN
Inventors: 王晓彬; 杨爱山; 高明昭; 周游; 陆雨航
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-29
Filing date: 2020-09-29
Publication date: 2021-04-23
Anticipated expiration: 2030-09-29

Abstract

The utility model discloses a hydrogeological exploration drilling tool relates to exploration drilling tool technical field, which comprises a roof, electric putter's output fixed mounting has the diaphragm, the top fixed mounting of diaphragm has the motor, the bottom fixed mounting of drilling rod has the drill bit, the bottom fixedly connected with slide bar of diaphragm, the sleeve has been cup jointed in the outside activity of slide bar, telescopic bottom fixedly connected with annular tube, the annular tube is located the outside of drilling rod. Through the setting of slide bar, the sleeve, ring pipe and shower nozzle, through taking off the locating pin, it reciprocates on the slide bar to hold the sleeve with the hand, the shower nozzle on the drive ring pipe reciprocates, come to wash drilling rod and drill bit, can effectually wash the mud on drilling rod and the drill bit, prevent that mud from because long-time parcel can lead to the sharp nature variation of drill bit on the drill bit surface, cause the probing operation to receive the influence, when the sleeve of being convenient for removed, can also prevent slide bar and sleeve separation.

Description

Hydrogeological exploration drilling tool

Technical Field

The utility model relates to an exploration drilling tool technical field especially relates to a hydrogeological exploration drilling tool.

Background

Geology is one of seven natural sciences, and is mainly used for researching the earth and the cause and evolution development of the earth. The practical application is very extensive: earthquake prediction, search and exploration of various mineral products, disastrous landslide and evolution of ancient creatures. All objects built on the ground have to be known in advance about the underground situation. Geological exploration is to find an industrially significant mineral deposit in mineral census, provide mineral reserves and geological data required by mine construction design for finding out the quality and quantity of mineral products and technical conditions of mining and utilization, and carry out investigation and research work on geological conditions such as rocks, strata, structures, mineral products, hydrology, landforms and the like in a certain area. The geological exploration is investigation and research activities of surveying and detecting geology through various means and methods, determining a proper bearing stratum, determining a foundation type according to the foundation bearing capacity of the bearing stratum and calculating foundation parameters.

However, when the existing hydrogeological exploration drilling tool is used for drilling operation, a drill rod and a drill bit are full of mud in the process of drilling a groundwater layer, if the mud is not washed in time, the mud is solidified on the drill rod and the drill bit, and the drilling operation is influenced because the mud is wrapped on the surface of the drill bit for a long time to cause the deterioration of the cutting performance of the drill bit.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a hydrogeological exploration drilling tool, can effectively solve the current hydrogeological exploration drilling tool that provides in the background art when carrying out the probing operation, drilling rod and drill bit can be stained with mud, if not in time wash mud, then mud can solidify on drilling rod and drill bit, lead to the sharp cutting edge of drill bit to worsen, cause the probing operation to receive the problem of influence.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a hydrogeological exploration drilling tool comprises a top plate, wherein supporting plates are fixedly connected to two sides of the bottom of the top plate, electric push rods are symmetrically and fixedly mounted at the bottom of the top plate, a transverse plate is fixedly mounted at the output end of each electric push rod, a motor is fixedly mounted at the top of the transverse plate, the output end of the motor penetrates through the transverse plate, the output end of the motor is connected with a drilling rod through a coupling in a transmission manner, and a drill bit is fixedly mounted at the bottom end of the drilling rod;

the bottom of the transverse plate is fixedly connected with a sliding rod, the outer side of the sliding rod is movably sleeved with a sleeve, and the outer side of the sleeve is symmetrically provided with strip-shaped openings;

the bottom end of the sleeve is fixedly connected with an annular pipe, and the annular pipe is located on the outer side of the drill rod.

Preferably, the outside symmetry fixedly connected with stopper of slide bar bottom, stopper swing joint is in the inside of bar mouth.

Preferably, the sleeve and the slide rod are both provided with positioning holes, and positioning pins are arranged inside the positioning holes.

Preferably, the inner side of the annular pipe is uniformly provided with spray pipes, and one ends of the spray pipes are provided with spray heads.

Preferably, one side of the supporting plate is fixedly connected with a base, and a water storage tank is fixedly mounted at the top of the base.

Preferably, one side of the water storage tank is communicated with a water suction pump through a connecting pipe, and the output end of the water suction pump is communicated with the annular pipe through a water delivery hose.

The utility model provides a hydrogeological exploration drilling tool. The method has the following beneficial effects:

through the slide bar, the sleeve, the setting of annular pipe and shower nozzle, when not washing drilling rod and drill bit, through inserting the locating pin into the locating hole, can fix sleeve and slide bar, and then fix the position of annular pipe, when washing drilling rod and drill bit, through taking off the locating pin, it reciprocates on the slide bar to hold the sleeve with the hand, drive the shower nozzle on the annular pipe and reciprocate, come to wash drilling rod and drill bit, can effectually wash the mud on drilling rod and the drill bit, prevent that mud from because long-time parcel can lead to the sharp nature variation of drill bit on the drill bit surface, cause the probing operation to receive the influence, because stopper swing joint is in the inside of bar mouth, when the sleeve of being convenient for removes, can also prevent slide bar and sleeve separation.

Drawings

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

fig. 2 is a schematic structural view of the sleeve according to the present invention;

FIG. 3 is a schematic structural view of the annular tube of the present invention;

illustration of the drawings:

1. a top plate; 2. a transverse plate; 3. a motor; 4. an electric push rod; 5. a drill stem; 6. an annular tube; 7. a drill bit; 8. a water delivery hose; 9. a water pump; 10. a water storage tank; 11. a base; 12. a sleeve; 13. a slide bar; 14. a support plate; 15. positioning holes; 16. positioning pins; 17. a strip-shaped opening; 18. a limiting block; 19. a water spray pipe; 20. and (4) a spray head.

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.

As shown in fig. 1-3, a hydrogeological exploration drilling tool comprises a top plate 1, wherein supporting plates 14 are fixedly connected to two sides of the bottom of the top plate 1, the supporting plates 14 are used for supporting the top plate 1, electric push rods 4 are symmetrically and fixedly installed at the bottom of the top plate 1, a transverse plate 2 is fixedly installed at the output end of the electric push rod 4, a motor 3 is fixedly installed at the top of the transverse plate 2, the transverse plate 2 can be driven by the electric push rods 4 to move up and down, the motor 3 is further driven to move up and down, the output end of the motor 3 penetrates through the transverse plate 2, the output end of the motor 3 is connected with a drill rod 5;

the bottom of the transverse plate 2 is fixedly connected with a sliding rod 13, the outer side of the sliding rod 13 is movably sleeved with a sleeve 12, so that the sleeve 12 can move on the sliding rod 13, and the outer side of the sleeve 12 is symmetrically provided with strip-shaped openings 17;

the bottom end of the sleeve 12 is fixedly connected with an annular pipe 6, and the annular pipe 6 is positioned outside the drill rod 5.

The outer side of the bottom end of the sliding rod 13 is symmetrically and fixedly connected with a limiting block 18, and the limiting block 18 is movably connected inside the strip-shaped opening 17, so that the sleeve 12 can move on the sliding rod 13, and the sleeve 12 and the sliding rod 13 can be prevented from being separated; the sleeve 12 and the slide rod 13 are both provided with positioning holes 15, positioning pins 16 are arranged inside the positioning holes 15, and the positioning pins 16 can be inserted into the positioning holes 15 to fix the position of the sleeve 12 and further fix the position of the annular tube 6; the inner side of the annular pipe 6 is uniformly provided with the water spraying pipes 19, one end of each water spraying pipe 19 is provided with the spray head 20, the drill rod 5 and the drill bit 7 can be washed in an all-around manner through the annular spray heads 20, and the washing effect is good; one side of the supporting plate 14 is fixedly connected with a base 11, and the top of the base 11 is fixedly provided with a water storage tank 10; one side of storage water tank 10 is connected with suction pump 9 through the connecting pipe, and the output of suction pump 9 is linked together through water delivery hose 8 and ring pipe 6, can take out the water in storage water tank 10 in the ring pipe 6 through water delivery hose 8 through suction pump 9, spout via shower nozzle 20, carry out the omnidirectional to drilling rod 5 and drill bit 7 and wash.

It should be noted that, the utility model relates to a hydrogeological exploration drilling tool, when using, at first when the drilling operation of a certain stage of drill bit 7 finishes, and when being carried out the drilling by electric putter 4, the surface of drilling rod 5 and drill bit 7 will be stained with mud, then wash drilling rod 5 and drill bit 7, start suction pump 9, suction pump 9 pumps the water in storage water tank 10 to the ring pipe 6 through water hose 8, spout via shower nozzle 20, then take off locating pin 16, through holding sleeve 12 with the hand and reciprocating on slide bar 13, and then drive shower nozzle 20 on the ring pipe 6 to reciprocate, utilize shower nozzle 20 that is the annular setting and reciprocates to wash drilling rod 5 and drill bit 7, because stopper 18 swing joint is in the inside of bar mouth 17, when being convenient for sleeve 12 to remove, can also prevent slide bar 13 and sleeve 12 separation, through the washing of shower nozzle 20, can effectually wash the mud on drilling rod 5 and the drill bit 7, prevent that mud from leading to the sharp bladed nature variation of drill bit 7 owing to long-time parcel can lead to on the surface of drill bit 7, cause the probing operation to receive the influence, wash the back that finishes, lift sleeve 12 and insert locating pin 16 locating hole 15 can, be favorable to people's use, it is comparatively practical.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above, 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. Hydrogeological exploration drilling tool comprising a top plate (1), characterized in that: the drill rod drilling machine is characterized in that supporting plates (14) are fixedly connected to two sides of the bottom of the top plate (1), electric push rods (4) are symmetrically and fixedly mounted at the bottom of the top plate (1), a transverse plate (2) is fixedly mounted at the output end of each electric push rod (4), a motor (3) is fixedly mounted at the top of each transverse plate (2), the output end of each motor (3) penetrates through each transverse plate (2), the output end of each motor (3) is connected with a drill rod (5) through a coupling in a transmission mode, and a drill bit (7) is fixedly mounted at the bottom end;

the bottom of the transverse plate (2) is fixedly connected with a sliding rod (13), the outer side of the sliding rod (13) is movably sleeved with a sleeve (12), and the outer side of the sleeve (12) is symmetrically provided with strip-shaped openings (17);

the bottom end of the sleeve (12) is fixedly connected with an annular pipe (6), and the annular pipe (6) is located on the outer side of the drill rod (5).

2. A hydrogeological exploration drilling tool as defined by claim 1, wherein: the outside symmetry fixedly connected with stopper (18) of slide bar (13) bottom, stopper (18) swing joint is in the inside of bar mouth (17).

3. A hydrogeological exploration drilling tool as defined by claim 1, wherein: both the sleeve (12) and the sliding rod (13) are provided with positioning holes (15), and positioning pins (16) are arranged inside the positioning holes (15).

4. A hydrogeological exploration drilling tool as defined by claim 1, wherein: and the inner side of the annular pipe (6) is uniformly provided with water spraying pipes (19), and one end of each water spraying pipe (19) is provided with a spray head (20).

5. A hydrogeological exploration drilling tool as defined by claim 1, wherein: one side fixedly connected with base (11) of backup pad (14), the top fixed mounting of base (11) has storage water tank (10).

6. A hydrogeological exploration drilling tool as claimed in claim 5, wherein: one side of the water storage tank (10) is communicated with a water suction pump (9) through a connecting pipe, and the output end of the water suction pump (9) is communicated with the annular pipe (6) through a water delivery hose (8).