CN212614476U

CN212614476U - Hydrogeology drilling equipment

Info

Publication number: CN212614476U
Application number: CN202020849713.6U
Authority: CN
Inventors: 赵磊; 刘贺贺
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-20
Filing date: 2020-05-20
Publication date: 2021-02-26
Anticipated expiration: 2030-05-20

Abstract

The utility model relates to a drilling equipment technical field just discloses a hydrogeology drilling equipment, including the work box, the work mouth has been seted up to the work box right flank, and the front end and the rear end of work box upper surface all rotate and are connected with the main shaft, the main shaft bottom stretches into the inside fixedly connected with threaded rod of work box, main shaft top lateral wall fixedly connected with second gear, work box upper surface middle part fixedly connected with servo motor, servo motor output fixedly connected with axis of rotation. This hydrogeology drilling equipment through the mating reaction of servo motor, axis of rotation, first gear, second gear, main shaft, threaded rod, connecting axle, movable plate, limiting plate, movable plate, driving motor, transmission shaft, drilling rod and drilling head, can be more convenient carry out the action of drilling to hydrogeology, through the mating reaction of movable plate, removal circle, removal axle and shielding cover, can prevent that muddy water from spattering outward, has improved the practicality.

Description

Hydrogeology drilling equipment

Technical Field

The utility model relates to a drilling equipment technical field specifically is a hydrogeology drilling equipment.

Background

At present, hydrogeology and geology branch disciplines refer to various changes and motion phenomena of underground water in nature, hydrogeology mainly researches distribution and formation rules of the underground water, and hydrogeology mainly detects the distribution of the underground water by searching, detecting and detecting. Along with the development of science and the demand of production and construction and the lack of water resource, therefore hydrogeology detection device has important meaning, when investigation and exploration to hydrogeology, need drill a hole through the puncher, and current hydrogeology drilling equipment is bulky, and weight is heavy, and is very inconvenient at the removal handling, wastes time and energy when punching.

In chinese patent publication No. CN208203123U, a portable shallow water layer perforating device suitable for hydrogeology is disclosed, when the portable shallow water layer perforating device suitable for hydrogeology is used, the bolt is screwed into the ground, so that the whole device is limited and fixed, when the height adjustment is carried out to the drill bit, at first the switch on, the diesel engine drives the drill bit and rotates, the motor drives the reducing gear box work, vertical helical gear in the reducing gear box drives horizontal helical gear and rotates, the screw shaft of horizontal helical gear embolias in the thread bush, the other end of diesel engine support is connected with the axle sleeve through the connecting piece, make the location axle insert in the axle sleeve, the stability of drill bit when drilling has been increased, when motor corotation, the drill bit upwards moves through the rotation of screw shaft, otherwise, when the motor reversal, the drill bit moves down through screw shaft reversal steering, the action of punching, but this kind of mode has very big defect: the screw shaft rotates and makes the thread bush move up and down, and the axle sleeve simultaneously can the auxiliary stay base move up and down by the epaxial removal of carrying on the location, because support the base and mainly carry out the removal from top to bottom through the thread bush, the axle sleeve only plays supplementary effect of reciprocating on the locating sleeve, and the diesel engine has certain weight simultaneously, leads to supporting the base and takes place the incline relatively easily, and the practicality is lower, is unfavorable for using widely.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a hydrogeology drilling equipment has solved the screw shaft and has rotated the removal that makes the thread bush go on from top to bottom, the removal that the axle sleeve went on the location is epaxial to go on from top to bottom can the auxiliary stay base move from top to bottom simultaneously, because support the base and mainly carry out the removal from top to bottom through the thread bush, the axle sleeve reciprocates only and plays supplementary effect on the location is sheathe in, the diesel engine has certain weight simultaneously, lead to supporting the base and take place the incline relatively easily, the practicality is lower, be unfavorable for the problem of using widely.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a hydrogeological drilling device comprises a working box, wherein a working port is formed in the right side face of the working box, a main shaft is rotatably connected to the front end and the rear end of the upper surface of the working box, a threaded rod is fixedly connected to the bottom end of the main shaft and extends into the working box, a second gear is fixedly connected to the outer side wall of the top end of the main shaft, a servo motor is fixedly connected to the middle of the upper surface of the working box, a rotating shaft is fixedly connected to the output end of the servo motor, a first gear is fixedly connected to the top end of the rotating shaft, the front end and the rear end of the first gear are respectively meshed with the inner ends of the two groups of second gears, a moving block is screwed on the outer side wall of the top end of the threaded rod, the outer surface of the moving block is in contact with the side wall of an inner cavity of the working, the movable drilling tool is characterized in that the bottom end of the transmission shaft can rotatably penetrate through the middle of the upper surface of the movable plate and move to the drilling rod fixedly connected with below the movable plate, the upper surface of the movable plate is provided with a circular placing groove, a movable ring is arranged inside the circular placing groove, the four corners of the lower surface of the movable ring are fixedly connected with movable shafts, the bottom end of each movable shaft can movably penetrate through the upper surface of the movable plate and is fixedly connected with a shielding cover, and the shielding cover is arranged on the outer side of the bottom end of the drilling rod.

Preferably, the drilling rod is set to be a screw rod, the bottom end of the drilling rod is fixedly connected with a drilling head, and the drilling head is set to be conical.

Preferably, the middle part of the working box is fixedly connected with a limiting plate, the inner side surface of the moving block is in contact with the outer side surface of the limiting plate, and the right side surface of the limiting plate is in contact with the middle part of the left side surface of the moving plate.

Preferably, the bottom end of the threaded rod is fixedly connected with a connecting shaft, and the bottom end of the connecting shaft is rotatably connected with the bottom side wall of the inner cavity of the working box.

Preferably, the left end and the right end of the servo motor are fixedly connected with fixing frames, and the bottom ends of the fixing frames are fixedly connected with the upper surface of the working box.

Preferably, four corners of the lower surface of the working box are fixedly connected with pillars, the bottom ends of the pillars are fixedly connected with a base, and the bottom end of the base is fixedly connected with an anti-slip pad.

(III) advantageous effects

The utility model provides a hydrogeology drilling equipment possesses following beneficial effect:

1. this hydrogeology drilling equipment through the mating reaction of servo motor, axis of rotation, first gear, second gear, main shaft, threaded rod, connecting axle, movable plate, limiting plate, movable plate, driving motor, transmission shaft, drilling rod and drilling head, can be more convenient carry out the action of drilling to hydrogeology, through the mating reaction of movable plate, removal circle, removal axle and shielding cover, can prevent that muddy water from spattering outward, has improved the practicality.

2. This hydrogeology drilling equipment through the mating reaction of limiting plate and work box, can make the stable removal about going on of movable block, through the effect of spacing collar, can prevent that the movable shaft from running out the movable plate, through the mating reaction of drilling rod and drilling head, can improve the drilling efficiency of device, through the effect of connecting axle, can assist the threaded rod to rotate.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic perspective view of the working box of the present invention;

fig. 3 is a schematic perspective view of the drilling rod of the present invention.

In the figure: 1. a work box; 2. a main shaft; 3. a threaded rod; 4. a second gear; 5. a servo motor; 6. a rotating shaft; 7. a first gear; 8. a moving block; 9. moving the plate; 10. a drive motor; 11. a drive shaft; 12. drilling a rod; 13. moving the ring; 14. a movable shaft; 15. a shield cover; 16. drilling a hole head; 17. a limiting plate; 18. a connecting shaft; 19. a fixed mount; 20. a pillar; 21. a base.

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: a hydrogeological drilling device comprises a working box 1, a working opening is formed in the right side face of the working box 1, a main shaft 2 is rotatably connected to the front end and the rear end of the upper surface of the working box 1, a threaded rod 3 is fixedly connected to the bottom end of the main shaft 2 and extends into the working box 1, second gears 4 are fixedly connected to the outer side wall of the top end of the main shaft 2, a servo motor 5 is fixedly connected to the middle portion of the upper surface of the working box 1, a rotating shaft 6 is fixedly connected to the output end of the servo motor 5, a first gear 7 is fixedly connected to the top end of the rotating shaft 6, the front end and the rear end of the first gear 7 are respectively meshed with the inner ends of the two groups of second gears 4, a moving block 8 is mounted on the outer side wall of the top end of the threaded rod 3 in a threaded manner, the outer surface of the moving block, the output end of the driving motor 10 is fixedly connected with a transmission shaft 11, the bottom end of the transmission shaft 11 can rotatably penetrate through the middle part of the upper surface of the movable plate 9 and can move to the drilling rod 12 fixedly connected with the lower part of the movable plate 9, a circular placing groove is formed in the upper surface of the movable plate 9, a movable ring 13 is arranged inside the movable plate 9, the movable ring 13 is arranged inside the circular placing groove, four corners of the lower surface of the movable ring 13 are fixedly connected with movable shafts 14, the bottom end of each movable shaft 14 can movably penetrate through the upper surface of the movable plate 9 and can movably connected with a shielding cover 15, and the shielding cover 15.

Specifically, in order to improve the drilling efficiency of the device, the auxiliary drilling rod 12 is used for drilling, the drilling rod 12 is arranged to be a screw rod, the bottom end of the drilling rod 12 is fixedly connected with a drilling head 16, and the drilling head 16 is arranged to be conical.

Specifically, in order to assist the moving block 8 to stably move up and down, a limiting plate 17 is fixedly connected to the middle of the working box 1, the inner side surface of the moving block 8 contacts with the outer side surface of the limiting plate 17, and the right side surface of the limiting plate 17 contacts with the middle of the left side surface of the moving plate 9.

Specifically, in order to assist the threaded rod 3 to rotate, the bottom end of the threaded rod 3 is fixedly connected with a connecting shaft 18, and the bottom end of the connecting shaft 18 is rotatably connected with the bottom side wall of the inner cavity of the working box 1.

Specifically, in order to fix servo motor 5, make more stable the carrying out work of servo motor 5, the equal fixedly connected with mount 19 of servo motor 5 left end and right-hand member, mount 19 bottom and work box 1 upper surface fixed connection.

Specifically, in order to make the device more stable fix in a suitable position, the equal fixedly connected with pillar 20 in the lower surface four corners of work box 1, pillar 20 bottom fixedly connected with base 21, base 21 bottom fixedly connected with slipmat.

When the device is used, the device is moved to a position needing drilling, the servo motor 5 is started, the servo motor 5 drives the rotating shaft 6 to rotate, the rotating shaft 6 drives the first gear 7 to rotate, the first gear 7 drives the second gear 4 to rotate, the second gear 4 drives the main shaft 2 to rotate, so that the threaded rod 3 rotates, the outer surface of the movable block 8 is in contact with the side wall of the inner cavity of the working box 1 and the outer side surface of the limiting plate 17, the movable block 8 can be prevented from rotating, the movable block 8 is in threaded connection with the threaded rod 3, so that the movable block 8 can move up and down, the movable block 8 drives the movable plate 9 to move up and down, the driving motor 10 is started at the same time, the driving motor 10 drives the drilling rod 12 and the drilling head 16 to rotate, meanwhile, the drilling rod 12 and the drilling head 16 move up and down under the driving of the movable plate 9, so that the drilling rod 12 and the drilling head, supplementary staff surveys the geology, can make the device have certain splashproof nature of preventing spouting simultaneously, the shield cover 15 can carry out certain sheltering from to spun muddy water, prevent that muddy water from spattering outward, remove axle 14 simultaneously and can go on the removal of going up and down on movable plate 9, can assist shield cover 15 lower surface and ground contact all the time, make shield cover 15 play better prevent spouting the splashproof effect, removal circle 13 can play certain limiting displacement to removing axle 14, prevent to remove axle 14 and run out movable plate 9, and the practicality is improved.

In conclusion, the hydrogeological drilling device has the advantages that through the matching action of the servo motor 5, the rotating shaft 6, the first gear 7, the second gear 4, the main shaft 2, the threaded rod 3, the connecting shaft 18, the moving plate 9, the limiting plate 17, the moving plate 9, the driving motor 10, the transmission shaft 11, the drilling rod 12 and the drilling head 16, the hydrogeology can be conveniently drilled, and through the matching action of the movable plate 9, the movable ring 13, the movable shaft 14 and the shielding cover 15, can prevent muddy water from splashing outside, improves the practicability, and through the matching action of the limiting plate 17 and the working box 1, the moving block 8 can stably move up and down, the moving shaft 14 can be prevented from running out of the moving plate 9 by the action of the limiting ring, and through the matching action of the drilling rod 12 and the drilling head 16, the drilling efficiency of the device can be improved, and the threaded rod 3 can be assisted to rotate under the action of the connecting shaft 18.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

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. Hydrogeological drilling installation comprising a work box (1), characterized in that: the right side surface of the working box (1) is provided with a working opening, the front end and the rear end of the upper surface of the working box (1) are both rotatably connected with a main shaft (2), the bottom end of the main shaft (2) extends into the working box (1) and is fixedly connected with a threaded rod (3), the outer side wall of the top end of the main shaft (2) is fixedly connected with a second gear (4), the middle part of the upper surface of the working box (1) is fixedly connected with a servo motor (5), the output end of the servo motor (5) is fixedly connected with a rotating shaft (6), the top end of the rotating shaft (6) is fixedly connected with a first gear (7), the front end and the rear end of the first gear (7) are respectively meshed with the inner ends of two groups of second gears (4), the outer side wall of the top end of the threaded rod (3) is provided with a movable block (8) in a threaded manner, the, the middle part fixedly connected with driving motor (10) of movable plate (9) upper surface, driving motor (10) output end fixedly connected with transmission shaft (11), transmission shaft (11) bottom is rotatable to be passed the middle part of movable plate (9) upper surface and move movable plate (9) below fixedly connected with drilling rod (12), and circular standing groove has been seted up to movable plate (9) upper surface, and movable plate (9) inside is provided with shift collar (13), shift collar (13) set up inside circular standing groove, and the equal fixedly connected with in four corners of shift collar (13) lower surface moves axle (14), it is portable to move axle (14) bottom and pass movable plate (9) upper surface and fixedly connected with shielding cover (15), shielding cover (15) set up in the bottom outside of drilling rod (12).

2. A hydrogeological drilling apparatus as defined in claim 1 wherein: the drilling rod (12) is arranged to be a spiral rod, a drilling head (16) is fixedly connected to the bottom end of the drilling rod (12), and the drilling head (16) is conical in shape.

3. A hydrogeological drilling apparatus as defined in claim 1 wherein: the middle part of the working box (1) is fixedly connected with a limiting plate (17), the inner side surface of the moving block (8) is in contact with the outer side surface of the limiting plate (17), and the right side surface of the limiting plate (17) is in contact with the middle part of the left side surface of the moving plate (9).

4. A hydrogeological drilling apparatus as defined in claim 1 wherein: the bottom end of the threaded rod (3) is fixedly connected with a connecting shaft (18), and the bottom end of the connecting shaft (18) is rotatably connected with the bottom side wall of the inner cavity of the working box (1).

5. A hydrogeological drilling apparatus as defined in claim 1 wherein: the servo motor (5) is characterized in that the left end and the right end of the servo motor (5) are fixedly connected with fixing frames (19), and the bottom ends of the fixing frames (19) are fixedly connected with the upper surface of the working box (1).

6. A hydrogeological drilling apparatus as defined in claim 1 wherein: the four corners of the lower surface of the working box (1) are fixedly connected with pillars (20), the bottom ends of the pillars (20) are fixedly connected with a base (21), and the bottom end of the base (21) is fixedly connected with an anti-slip mat.