CN214150725U

CN214150725U - Geological engineering reconnaissance positioning mechanism

Info

Publication number: CN214150725U
Application number: CN202120197060.2U
Authority: CN
Inventors: 隋广圆; 闫磊; 刘金鹏; 蒋晓刚
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-25
Filing date: 2021-01-25
Publication date: 2021-09-07
Anticipated expiration: 2031-01-25

Abstract

The utility model discloses a geological engineering investigation positioning mechanism, which comprises a frame, wherein both sides of the bottom of the frame are fixedly connected with a bottom plate, a threaded rod is rotatably connected between the top of the bottom plate and the top of the frame, a first motor is fixedly arranged on one side of the top of the frame through an installation frame, one end of each threaded rod penetrates through the frame and is in transmission connection with the output shaft of the first motor, the two threaded rods are in threaded connection with nut blocks, the two nut blocks are coaxially arranged, a movable plate is fixedly connected between the two nut blocks, a second motor is fixedly arranged in the middle of the top of the movable plate through a mounting rack, an output shaft of the second motor penetrates through the bottom of the movable plate and is fixedly connected with a connecting box, the connecting box bottom is equipped with the drilling rod, the utility model discloses can be quick break open soil or rock in the ground, improved the reconnaissance efficiency to ground.

Description

Geological engineering reconnaissance positioning mechanism

Technical Field

The utility model relates to a geological engineering technical field specifically is a geological engineering reconnaissance positioning mechanism.

Background

The geological engineering is a leading engineering field served for national economic construction by taking natural science and geoscience as theoretical basis, taking geological survey, general survey and exploration of mineral resources, and engineering problems related to geological structures and geological backgrounds of major engineering as main objects, taking geology, geophysical and geochemical technologies, testing technologies, computer technologies and the like as means, and during engineering construction, foundation piles of the engineering need to be positioned, and proper positions are selected for driving the foundation piles, so that soil layers in a part of positions need to be surveyed to acquire information, know soil properties and the like.

However, a general geological engineering exploration positioning mechanism is difficult to sample a hard ground, and then a worker is required to manually crush the rock to sample, so that the sampling mode is not only long, but also very difficult to collect the rock sample when meeting a rock stratum with high hardness, and a large amount of time is consumed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a geological engineering reconnaissance positioning mechanism to solve the problem of proposing in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a geological engineering reconnaissance positioning mechanism, which comprises a frame, the equal fixedly connected with bottom plate in frame bottom both sides, it is connected with the threaded rod to rotate between bottom plate top and the frame top, frame top one side has first motor through mounting bracket fixed mounting, threaded rod one end runs through the frame and is connected, two with first motor output shaft transmission equal threaded connection has the nut piece on the threaded rod, two the nut piece is coaxial setting, two fixedly connected with movable plate between the nut piece, there is the second motor through mounting bracket fixed mounting in the middle of the movable plate top, second motor output shaft runs through movable plate bottom and fixedly connected with connecting box, the connecting box bottom is equipped with the drilling rod.

Preferably, the inside movable mechanism that is equipped with of connecting box, movable mechanism includes sliding frame, incomplete gear and third motor, incomplete gear fixed connection is in third motor output shaft, the equal fixedly connected with rack in sliding frame opposite side, the rack meshes with incomplete gear mutually, the equal fixedly connected with slide in sliding frame both sides, connecting box inner wall both sides all seted up with slide assorted spout, slide and spout sliding connection, drilling rod top and sliding frame fixed connection, the drilling rod bottom slides and runs through to the connecting box below.

Preferably, a telescopic rod is fixedly installed between the top of the inner wall of the connecting box and the top of the sliding frame, and a spring is sleeved on the surface of the telescopic rod.

Preferably, the bottom plate bottom is fixed mounting respectively has hydraulic stretching landing leg and walking wheel, hydraulic stretching landing leg is located between the walking wheel, hydraulic stretching landing leg bottom fixedly connected with thorn nail.

Preferably, two equal fixedly connected with band pulley on the threaded rod, two band pulleys are coaxial setting, and the transmission is connected with the belt between two band pulleys, just the belt is located nut piece top.

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

1. the utility model discloses a frame, the cooperation of movable mechanism and drilling rod, when surveying to ground, start first motor, second motor and third motor, through the effect of band pulley and belt, first motor drives two threaded rods and rotates, the control movable plate moves down, thereby drive the connecting rod, connecting box and drilling rod move down, the second motor drives the connecting rod, connecting box and drilling rod rotate, thereby make the drilling rod break open soil or rock in the ground, the third motor drives incomplete gear revolve, incomplete gear spaced and rack toothing make the rack work, thereby can make the sliding frame slide from top to bottom in the connecting box repeatedly through the cooperation of incomplete gear and rack, thereby make the drilling rod that connects in the sliding frame bottom reciprocate repeatedly, then the drilling rod reciprocates repeatedly while the drilling rod is rotated, thereby can be quick to soil or rock in the ground break open, the efficiency of reconnaissance to the ground is improved.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the connecting box of the present invention;

fig. 3 is a schematic structural view of the sliding frame of the present invention.

In the figure: 10-a frame; 11-a base plate; 12-hydraulic telescopic legs; 13-barbed nails; 14-a road wheel; 20-a first motor; 21-a threaded rod; 22-a pulley; 23-a belt; 24-nut block; 30-moving the plate; 31-a second motor; 32-a connecting rod; 33-a junction box; 331-a sliding frame; 332-a slide plate; 333-chute; 334-telescopic rods; 335-a spring; 336-incomplete gear; 337-rack; 34-drill rod.

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 geological engineering investigation positioning mechanism comprises a frame 10.

Wherein, the equal fixedly connected with bottom plate 11 in frame 10 bottom both sides, it is connected with threaded rod 21 to rotate between 11 tops of bottom plate and the 10 tops of frame, there is first motor 20 frame 10 top one side through mounting bracket fixed mounting, threaded rod 21 one end runs through frame 10 and is connected, two with the transmission of first motor 20 output shaft equal threaded connection has nut piece 24 on the threaded rod 21, two nut piece 24 is coaxial setting, two fixedly connected with movable plate 30 between the nut piece 24, there is second motor 31 through mounting bracket fixed mounting in the middle of the movable plate 30 top, second motor 31 output shaft runs through movable plate 30 bottom and fixedly connected with connecting box 33, connecting box 33 bottom is equipped with drilling rod 34.

The movable mechanism is arranged inside the connecting box 33 and comprises a sliding frame 331, an incomplete gear 336 and a third motor, the third motor is fixedly mounted on one side of the inner wall of the connecting box 33, the incomplete gear 336 is fixedly connected to an output shaft of the third motor, a rack 337 is fixedly connected to the opposite side of the sliding frame 331, the rack 337 is meshed with the incomplete gear 336, sliding plates 332 are fixedly connected to two sides of the sliding frame 331, sliding grooves 333 matched with the sliding plates 332 are formed in two sides of the inner wall of the connecting box 33, the sliding plates 332 are slidably connected with the sliding grooves 333, the top end of the drill rod 34 is fixedly connected with the sliding frame 331, and the bottom end of the drill rod 34 slidably penetrates through the lower portion of the connecting box 33.

An expansion link 334 is fixedly installed between the top of the inner wall of the connection box 33 and the top of the sliding frame 331, and a spring 335 is sleeved on the surface of the expansion link 334, so that the sliding frame 331 can stably slide in the connection box 33 under the action of the spring 335 and the expansion link 334, and the moving stability of the drill rod 34 is improved.

Wherein, bottom plate 11 bottom fixed mounting respectively has hydraulic stretching landing leg 12 and walking wheel 14, hydraulic stretching landing leg 12 is located between the

walking wheel

14, 12 bottom fixedly connected with thorn nails 13 of hydraulic stretching landing leg.

Wherein, two equal fixedly connected with band pulley 22 on the threaded rod 21, two band pulleys 22 are coaxial setting, and the transmission is connected with belt 23 between two band pulleys 22, just belt 23 is located nut block 24 top.

The working principle is as follows: when the device is used, the pushing device moves to a proper position through the travelling wheels 14, then the hydraulic telescopic supporting legs 12 are controlled to move downwards to enable the barbed nails 13 to be inserted into the ground, so that the device can be stabilized on the ground, and the device can work stably, when the device is used for ground exploration, the first motor 20, the second motor 31 and the third motor are started, the first motor 20 drives the two threaded rods 21 to rotate through the action of the belt wheels 22 and the belts 23, the moving plate 30 is controlled to move downwards to drive the connecting rod 32, the connecting box 33 and the drill rods 34 to move downwards, the second motor 31 drives the connecting rod 32, the connecting box 33 and the drill rods 34 to rotate, so that the drill rods 34 break soil or rocks in the ground, the third motor drives the incomplete gear 336 to rotate, the incomplete gear 336 is meshed with the rack 337 in an interval mode to enable the rack 337 to work, so that the sliding frame 331 can repeatedly slide up and down in the connecting box 33 through the matching of the incomplete gear 336 and the rack 337, therefore, the drill rod 34 connected to the bottom of the sliding frame 331 repeatedly moves up and down, and the drill rod 34 repeatedly moves up and down while the drill rod 34 rotates, so that soil or rock in the ground can be quickly broken, and the investigation efficiency of the ground is improved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 geological engineering reconnaissance positioning mechanism which characterized in that: comprises a frame (10), both sides of the bottom of the frame (10) are fixedly connected with a bottom plate (11), a threaded rod (21) is rotatably connected between the top of the bottom plate (11) and the top of the frame (10), a first motor (20) is fixedly arranged on one side of the top of the frame (10) through a mounting frame, one end of each threaded rod (21) penetrates through the rack (10) and is in transmission connection with an output shaft of the first motor (20), each threaded rod (21) is in threaded connection with a nut block (24), the two nut blocks (24) are coaxially arranged, a moving plate (30) is fixedly connected between the two nut blocks (24), a second motor (31) is fixedly arranged in the middle of the top of the moving plate (30) through a mounting rack, an output shaft of the second motor (31) penetrates through the bottom of the moving plate (30) and is fixedly connected with a connecting box (33), and a drill rod (34) is arranged at the bottom of the connecting box (33).

2. The mechanism of claim 1, wherein: the inside movable mechanism that is equipped with of connecting box (33), movable mechanism includes sliding frame (331), incomplete gear (336) and third motor, incomplete gear (336) fixed connection is in third motor output shaft, the equal fixedly connected with rack (337) of sliding frame (331) opposite side, rack (337) and incomplete gear (336) mesh mutually, the equal fixedly connected with slide (332) in sliding frame (331) both sides, connecting box (33) inner wall both sides all seted up with slide (332) assorted spout (333), slide (332) and spout (333) sliding connection, drilling rod (34) top and sliding frame (331) fixed connection, drilling rod (34) bottom slides and runs through to connecting box (33) below.

3. The mechanism of claim 1, wherein: and an expansion rod (334) is fixedly installed between the top of the inner wall of the connecting box (33) and the top of the sliding frame (331), and a spring (335) is sleeved on the surface of the expansion rod (334).

4. The mechanism of claim 1, wherein: bottom plate (11) bottom difference fixed mounting has hydraulic stretching landing leg (12) and walking wheel (14), hydraulic stretching landing leg (12) are located between walking wheel (14), hydraulic stretching landing leg (12) bottom fixedly connected with barbed nail (13).

5. The mechanism of claim 1, wherein: two equal fixedly connected with band pulley (22) is gone up in threaded rod (21), and two band pulleys (22) are coaxial setting, and the transmission is connected with belt (23) between two band pulleys (22), just belt (23) are located nut piece (24) top.