CN219387804U

CN219387804U - Drilling position stake marking device

Info

Publication number: CN219387804U
Application number: CN202320428169.1U
Authority: CN
Inventors: 张红霞; 陈改香
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-03-07
Filing date: 2023-03-07
Publication date: 2023-07-21
Anticipated expiration: 2033-03-07

Abstract

The utility model discloses a drilling azimuth nail pile marking device which comprises a drilling assembly, wherein the drilling assembly comprises a positioning cylinder, two limiting grooves, a pressing disc, a guide post, a drill rod, a spring, two limiting blocks, a mounting sleeve, a driving motor, a positioning plate and four limiting inserted rods; the four limit inserted bars are symmetrically connected with the inside of the positioning plate in a threaded mode. According to the utility model, the four limit inserted bars are independently regulated, the positioning plate is regulated to be parallel to the rock surface, so that the drill rod is aligned to the hole site, the driving motor drives the drill rod, then the two pressing plates are pressed downwards, the pressing plates are driven by the pressing plates to move downwards, the pressing plates push the mounting sleeve downwards, the mounting sleeve drives the driving motor, and then the positioning hole can be drilled through the drill rod, the limiting block is guided through the guide post, and the mounting sleeve is guided through the limiting block, so that the drill rod can axially move, and further the positioning hole is ensured to be vertical to the rock surface.

Description

Drilling position stake marking device

Technical field:

the utility model relates to a device, in particular to a drilling azimuth nailing pile marking device, and belongs to the technical field of geological exploration.

The background technology is as follows:

geological exploration is to survey and detect geology by various means and methods, determine a proper bearing layer, determine a foundation type according to the foundation bearing capacity of the bearing layer, and calculate investigation and research activities of foundation parameters. A method of exploration in which a borehole is drilled into a subterranean formation, typically by drilling, to identify and partition the subsurface formation, and which can be sampled along the depth of the borehole. Drilling is one of the most widely used exploration means in engineering geological exploration, which can obtain deep geological data.

Before drilling is implemented, the hole site of the drilling needs to be determined firstly, the designed hole site is delivered to mapping staff generally by geology staff, then the mapping staff goes to a site to use a high-precision GPS to place a point so as to determine the final drilling hole site, and a pile mark is nailed at the center position of the hole site.

The utility model comprises the following steps:

the utility model aims to provide a drilling azimuth peg marking device which solves one of the problems in the prior art.

The utility model is implemented by the following technical scheme: the drilling azimuth nail pile marking device comprises a drilling assembly, wherein the drilling assembly comprises a positioning cylinder, two limiting grooves, a pressing disc, a guide column, a drill rod, a spring, two limiting blocks, a mounting sleeve, a driving motor, a positioning plate and four limiting inserted rods;

the four spacing inserted bar symmetry threaded connection is in the inside of locating plate, the lower fixed surface of positioning tube is connected in the upper surface of locating plate and communicates with the locating plate, the drilling rod is installed in driving motor's output shaft, installation cover and press the equal sliding connection of pressure disk in the inside wall of positioning tube, press the dish to install in the upper surface of installation cover, two stopper symmetry fixed connection is in the lateral wall of installation cover, stopper sliding connection is in the lateral wall of guide post, the spring cup joints in the lateral wall of guide post, press the lateral wall symmetry fixed connection of pressure disk two press the board, two the spacing groove symmetry is seted up in the lateral wall of positioning tube.

As a further preferred aspect of the present utility model: two sliding grooves are symmetrically formed in the outer side wall of the positioning barrel, the pressing plate is slidably connected to the inner side wall of the sliding groove, and the limiting block is slidably connected to the inner side wall of the limiting groove.

As a further preferred aspect of the present utility model: the upper surface threaded connection of the positioning cylinder has a limit bolt, the bottom threaded connection of limit bolt is in the inside of pressing the dish.

As a further preferred aspect of the present utility model: the two ends of the guide post are symmetrically and fixedly connected to the inner top wall and the inner bottom wall of the limiting groove, and the two ends of the spring are respectively and fixedly connected to the inner bottom wall of the limiting groove and the lower surface of the limiting block.

As a further preferred aspect of the present utility model: the driving motor is arranged in the installation sleeve, and an observation window is formed in the outer side wall of the positioning cylinder.

As a further preferred aspect of the present utility model: the upper surface of the positioning plate is provided with a mounting assembly, and the mounting assembly comprises a mounting box, four universal wheels, positioning piles, a tool box, a storage battery, a push frame and a switch group;

the mounting box, the tool box, the storage battery and the hand pushing frame are all mounted on the upper surface of the positioning plate.

As a further preferred aspect of the present utility model: the locating pile is placed in the installation box, and four universal wheels are symmetrically installed on the lower surface of the locating plate.

As a further preferred aspect of the present utility model: the switch group is arranged on the upper surface of the positioning cylinder.

The utility model has the advantages that: according to the utility model, the positioning plate is moved to the upper part of a drilling hole site, then the four limiting inserted rods are independently regulated, the positioning plate is regulated to be parallel to a rock surface, meanwhile, the position of a drill rod is observed through the observation window, so that the drill rod is aligned to the hole site, the drill rod is driven by the driving motor, then the two pressing plates are pressed downwards, the pressing plates are driven by the pressing plates to move downwards, the pressing plates push the mounting sleeve downwards, the mounting sleeve drives the driving motor, and then the positioning hole can be drilled through the drill rod, the limiting block is guided through the guide post, and the mounting sleeve is guided through the limiting block, so that the drill rod moves axially, and the positioning hole is further ensured to be perpendicular to the rock surface.

Description of the drawings:

in order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a drilling assembly according to the present utility model;

FIG. 3 is a schematic view of the connection of the pressing plate and the mounting sleeve of the present utility model;

fig. 4 is a schematic view of the mounting assembly structure of the present utility model.

In the figure: 101. a drilling assembly; 11. a positioning cylinder; 12. pressing the plate; 13. a chute; 14. a limit groove; 16. a limit bolt; 17. pressing a disc; 18. a guide post; 19. a drill rod; 20. a spring; 21. a limiting block; 22. a mounting sleeve; 23. a driving motor; 24. an observation window; 301. a mounting assembly; 31. a positioning plate; 32. a mounting box; 33. a universal wheel; 34. a limit inserted link; 35. positioning piles; 36. a tool box; 37. a storage battery; 38. a hand pushing frame; 39. and a switch group.

The specific embodiment is as follows:

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

Referring to fig. 1-4, the present utility model provides a technical solution: the drilling azimuth nail pile marking device comprises a drilling assembly 101, wherein the drilling assembly 101 comprises a positioning cylinder 11, two limiting grooves 14, a pressing disc 17, a guide post 18, a drill rod 19, a spring 20, two limiting blocks 21, a mounting sleeve 22, a driving motor 23, a positioning plate 31 and four limiting inserted rods 34;

four spacing inserted bars 34 symmetry threaded connection are in the inside of locating plate 31, the lower surface fixed connection of positioning tube 11 is in the upper surface of locating plate 31 and with locating plate 31 intercommunication, drilling rod 19 installs in driving motor 23's output shaft, installation cover 22 and press the equal sliding connection of dish 17 in the inside wall of positioning tube 11, press the dish 17 to install in the upper surface of installation cover 22, two stopper 21 symmetry fixed connection are in the lateral wall of installation cover 22, stopper 21 sliding connection is in the lateral wall of guide post 18, spring 20 cup joints in the lateral wall of guide post 18, press the lateral wall symmetry fixed connection of dish 17 to have two press the board 12, two spacing groove 14 symmetry are seted up in the lateral wall of positioning tube 11.

In this embodiment, specific: two sliding grooves 13 are symmetrically formed in the outer side wall of the positioning cylinder 11, the pressing plate 12 is slidably connected to the inner side wall of the sliding groove 13, the limiting block 21 is slidably connected to the inner side wall of the limiting groove 14, two ends of the guide post 18 are symmetrically and fixedly connected to the inner top wall and the inner bottom wall of the limiting groove 14, two ends of the spring 20 are fixedly connected to the inner bottom wall of the limiting groove 14 and the lower surface of the limiting block 21 respectively, the position of the mounting sleeve 22 can be limited through the limiting block 21, the mounting sleeve 22 can axially move along the guide post 18, the driving motor 23 is driven when the mounting sleeve 22 moves, the driving motor 23 drives the drill rod 19 to rotate, and then a positioning hole can be drilled on a rock surface through the drill rod 19.

In this embodiment, specific: the upper surface of the positioning cylinder 11 is in threaded connection with a limit bolt 16, the bottom of the limit bolt 16 is in threaded connection with the inside of the pressing disc 17, the position of the pressing disc 17 can be limited through the limit bolt 16, and the position of the mounting sleeve 22 can be limited through the pressing disc 17 because the pressing disc 17 is mounted above the mounting sleeve 22 and is fixedly connected with the mounting sleeve 22, so that the positions of the driving motor 23 and the drill rod 19 are fixed, the position of the drill rod 19 is fixed and cannot be contacted with the ground when the positioning cylinder moves, and the positioning cylinder 11 is perpendicular to the surface of the positioning plate 31.

In this embodiment, specific: the driving motor 23 is arranged in the installation sleeve 22, the observation window 24 is formed in the outer side wall of the positioning barrel 11, the drill rod 19 can be driven to rotate through the driving motor 23, positioning holes can be drilled in a rock surface through the drill rod 19, and the drilling position and the drilling depth of the drill rod 19 can be observed through the observation window 24.

In this embodiment, specific: the upper surface of the positioning plate 31 is provided with a mounting assembly 301, and the mounting assembly 301 comprises a mounting box 32, four universal wheels 33, a positioning pile 35, a tool box 36, a storage battery 37, a hand pushing frame 38 and a switch group 39;

the mounting box 32, the tool box 36, the storage battery 37 and the push rack 38 are all arranged on the upper surface of the locating plate 31, tools such as a hammer and a level gauge can be placed through the tool box 36, after the locating hole is drilled, the locating pile 35 is inserted into the locating hole and knocked through the hammer, and at the moment, the marking of the drilling azimuth nail pile is completed.

In this embodiment, specific: the spud 35 is placed in the inside of mounting box 32, and four universal wheels 33 symmetry are installed in the lower surface of locating plate 31, then make things convenient for the whole removal through universal wheel 33, and the diameter of spud 35 is slightly greater than the diameter of drilling rod 19.

In this embodiment, specific: the switch set 39 is mounted on the upper surface of the positioning cylinder 11, and an electrical output end of the switch set 39 is electrically connected with an electrical input end of the driving motor 23 through a wire, and an electrical input end of the switch set 39 is electrically connected with an electrical output end of the storage battery 37 for supplying power to the driving motor 23.

The working principle or the structure principle, when in use, the whole body is moved to a designated position through the hand pushing frame 38, a mapping personnel determines the drilling hole position, when the drilling hole position is determined, the positioning plate 31 is moved to the upper part of the hole position, then the limiting inserting rods 34 are rotated clockwise to enable the limiting inserting rods 34 to be contacted with the rock surface, because the four limiting inserting rods 34 can be independently adjusted, the positioning plate 31 can be adjusted to be parallel to the rock surface, meanwhile, the position of the drill rod 19 is observed through the observation window 24, the drill rod 19 is aligned to the hole position, after the position adjustment is finished, the limiting bolts 16 are rotated clockwise, then the driving motor 23 is controlled through the switch group 39 to drive the drill rod 19 to rotate, the two pressing plates 12 are pressed downwards at a uniform speed, the pressing plates 12 drive the pressing disc 17 to move downwards, the pressing disc 17 pushes the installation sleeve 22 downwards, the installation sleeve 22 drives the driving motor 23, and then the drilling position and the drilling depth of the drill rod 19 can be observed through the drill rod 19 at the moment, after the drilling is finished, the installation sleeve 22 is reset under the pushing of the spring 20, the limit bolt 16 is rotated anticlockwise at the moment, the position of the pressing disc 17 is fixed, then the limit inserting rod 34 is rotated anticlockwise, the locating plate 31 is pushed away from the locating hole through the push frame 38, then the hammer and the locating pile 35 are respectively taken out from the tool box 36 and the installation box 32, the locating pile 35 is inserted into the locating hole and the top of the locating pile 35 is knocked through the hammer, and then the drilling direction nail pile marking is finished at the moment.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. The drilling azimuth nail pile marking device is characterized by comprising a drilling assembly (101), wherein the drilling assembly (101) comprises a positioning cylinder (11), two limiting grooves (14), a pressing disc (17), a guide column (18), a drill rod (19), a spring (20), two limiting blocks (21), a mounting sleeve (22), a driving motor (23), a positioning plate (31) and four limiting inserting rods (34);

four spacing inserted bar (34) symmetry threaded connection is in the inside of locating plate (31), lower fixed surface of positioning tube (11) is connected in the upper surface of locating plate (31) and communicates with locating plate (31), drilling rod (19) are installed in the output shaft of driving motor (23), installation cover (22) and press the inside wall that dish (17) all sliding connection was in positioning tube (11), press dish (17) to install in the upper surface of installation cover (22), two stopper (21) symmetry fixed connection are in the outside wall of installation cover (22), stopper (21) sliding connection is in the outside wall of guide post (18), spring (20) cup joint in the outside wall of guide post (18), press the outside wall symmetry fixedly connected with two pressing plate (12) of dish (17), two spacing groove (14) symmetry are seted up in the outside wall of positioning tube (11).

2. The drilling azimuth stake marking device according to claim 1, wherein two sliding grooves (13) are symmetrically formed in the outer side wall of the positioning cylinder (11), the pressing plate (12) is slidably connected to the inner side wall of the sliding groove (13), and the limiting block (21) is slidably connected to the inner side wall of the limiting groove (14).

3. Drilling azimuth stake marking device according to claim 2, characterized in that the upper surface of the positioning cylinder (11) is screwed with a limit bolt (16), the bottom of the limit bolt (16) is screwed inside the pressing disc (17).

4. The drilling azimuth stake marking device as claimed in claim 1, wherein two ends of the guide post (18) are symmetrically and fixedly connected to an inner top wall and an inner bottom wall of the limit groove (14), and two ends of the spring (20) are respectively and fixedly connected to the inner bottom wall of the limit groove (14) and the lower surface of the limit block (21).

5. Drilling azimuth stake marking device according to claim 1, characterized in that the driving motor (23) is mounted inside the mounting sleeve (22), and the outer side wall of the positioning cylinder (11) is provided with an observation window (24).

6. Drilling azimuth peg marking device according to claim 1, characterized in that the upper surface of the positioning plate (31) is provided with a mounting assembly (301), the mounting assembly (301) comprising a mounting box (32), four universal wheels (33), a positioning peg (35), a tool box (36), a battery (37), a hand rest (38) and a switch set (39);

the mounting box (32), the tool box (36), the storage battery (37) and the hand pushing frame (38) are all mounted on the upper surface of the positioning plate (31).

7. Drilling orientation peg marking device according to claim 6, characterized in that the spud (35) is placed inside the mounting box (32), four of the universal wheels (33) being symmetrically mounted on the lower surface of the positioning plate (31).

8. Drilling orientation stake marking device according to claim 6, characterized in that the switch group (39) is mounted on the upper surface of the positioning cylinder (11).