CN221096506U

CN221096506U - Prospecting device for geological engineering

Info

Publication number: CN221096506U
Application number: CN202323308541.4U
Authority: CN
Inventors: 万仁锋; 田瑞川; 王小龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-12-06
Filing date: 2023-12-06
Publication date: 2024-06-07
Anticipated expiration: 2033-12-06

Abstract

The utility model relates to the technical field of geological exploration, in particular to a geological engineering exploration device, which comprises a base, a portal frame, a lifting plate, a guide rod and a mounting plate, wherein a moving assembly capable of driving the mounting plate to move along the length direction of the lifting plate is arranged on the lifting plate, and a drilling assembly for sampling soil drilling is arranged below the mounting plate; when a plurality of areas in a small range need to be surveyed, the mounting plate is driven to move along the length direction of the lifting plate through the moving component so as to adjust the horizontal position of the mounting plate, the mounting plate can stably move below the lifting plate through the matching of the guide rod and the strip-shaped hole, the horizontal position of the drilling component can be quickly adjusted without moving the whole surveying device, a plurality of areas in the small range can be quickly surveyed and sampled, and the efficiency of surveying and sampling a plurality of areas in the small range at the sampling position is improved.

Description

Prospecting device for geological engineering

Technical Field

The utility model relates to the technical field of geological exploration, in particular to an exploration device for geological engineering.

Background

Geological engineering survey refers to the geological survey work performed to ascertain the geological factors affecting the engineering building, including: geomorphic, hydrogeological conditions, physical and mechanical properties of soil and rock, and the investigation device is a necessary instrument for geological engineering investigation.

The existing geological engineering is with reconnaissance device includes bottom plate, drilling mechanism and fixed establishment, when taking a sample the soil of target degree of depth through the device, promotes the dead lever through the extrusion gasbag at first and inserts ground, realizes the fixed of device, drives a spiral drilling rod later and descends and rotatory the boring into underground, when reaching appointed position, promotes the drilling rod again to realize taking a sample to the soil, detect through the soil property sample that brings the drilling rod, realize the reconnaissance to geological conditions.

In order to ensure the accuracy of the soil sampling detection result, the area in a small range of the sampling position is often required to be sampled for multiple times, but the existing geological engineering investigation device is inconvenient to conduct investigation sampling for multiple times on the area in the small range when sampling is conducted, the whole equipment is required to be continuously moved, the whole device is required to be fixed again after being moved, repeated movement and fixing operation are time-consuming and labor-consuming, and the investigation efficiency is low.

Disclosure of utility model

In order to overcome the defects in the prior art, the utility model aims to provide a prospecting device for geological engineering, which can move a drill rod in a small range to sample without moving the whole device, and rapidly perform multi-sampling prospecting on an area in the small range.

The technical scheme adopted by the utility model is as follows: the utility model provides a geological engineering investigation device, which comprises a base and a portal frame, wherein the portal frame is fixedly connected to the top of the base, a lifting plate is connected between two vertical parts of the portal frame in a sliding manner, a lifting assembly for adjusting the height of the lifting plate is arranged above the lifting plate, a mounting plate is arranged below the lifting plate, two strip-shaped holes are formed in the lifting plate in parallel along the length direction of the lifting plate, guide rods are penetrated in the strip-shaped holes, the mounting plate is in sliding fit with the strip-shaped holes through the guide rods and can move along the length direction of the lifting plate, a moving assembly capable of driving the mounting plate to move along the length direction of the lifting plate is arranged on the lifting plate, and a drilling assembly for sampling soil is arranged below the mounting plate.

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

1. When needs are to be to target soil probing sample, through the lifter plate is adjusted the height of lifter plate, the lifter plate descends and drives the drilling subassembly descends simultaneously, makes the drilling subassembly pass the base and bore in the soil and sample soil, and when needs are surveyed a plurality of regions in the small circle, through moving the subassembly and order about the mounting panel is along lifter plate length direction removes, so as to adjust the horizontal position of mounting panel, the mounting panel passes through the guide bar with the bar hole cooperation can be steadily in the below of lifter plate removes, realizes not removing whole investigation device, can the fast adjustment the horizontal position of drilling subassembly, can survey the sample to a plurality of regions in the small circle, has improved the efficiency of surveying the sample to a plurality of regions in the sample place small circle.

2. The surveying device can move and adjust the horizontal position of the drilling assembly through the moving assembly in front of the device, so that an operator can directly observe the position of the drilling assembly when adjusting the horizontal position of the drilling assembly, and the surveying device is beneficial to quickly determining a surveying area to sample.

As a preferred embodiment of the utility model, the moving assembly comprises two supports fixedly connected with the lifting plate, the two supports are respectively positioned at two sides of the mounting plate, a threaded rod for driving the mounting plate to move along the length direction of the lifting plate is arranged between the two supports, and a driving part for driving the threaded rod to rotate is arranged on one of the supports. In this scheme, through drive arrangement can order about the threaded rod rotates, thereby pass through the threaded rod orders about the mounting panel is in the below horizontal migration of lifter plate, with the quick adjustment the horizontal position of mounting panel, can survey the sample to a plurality of regions in the small circle fast, has improved the efficiency of surveying the sample to a plurality of regions in the sample department small circle.

As a preferred embodiment of the utility model, the driving component comprises a driving rod, the driving rod is rotatably connected with the support, a first bevel gear is fixedly connected with one end of the driving rod, which is close to the threaded rod, a second bevel gear is fixedly connected with one end of the threaded rod, which is close to the first bevel gear, and the second bevel gear is meshed with the first bevel gear. In this scheme, through the actuating lever drives first bevel gear rotates, through first bevel gear with the cooperation of second bevel gear can drive first threaded rod rotates, thereby drives the mounting panel is in the below horizontal migration of lifter plate, in order to adjust fast the horizontal position of mounting panel.

As a preferred embodiment of the utility model, a top groove is formed in the top of the portal frame along the length direction of the portal frame, the lifting assembly comprises two movable blocks which are arranged in the top groove in a sliding manner at intervals and a screw rod which is used for driving the two movable blocks to slide in opposite directions or in opposite directions, a connecting part is arranged between the movable blocks and the lifting plate, and the connecting part is used for connecting the movable blocks and the lifting plate. In this scheme, drive through the motor the lead screw rotates, drive two during the lead screw rotates the movable block is in opposite directions or is moved in opposite directions, thereby makes two the movable block pass through jointly connecting piece push-and-pull lifter plate removes, makes drilling assembly is close to soil and takes a sample.

As a preferred embodiment of the utility model, the connecting component comprises a first connecting seat fixedly connected with the movable block and a second connecting seat fixedly connected with the lifting plate, and a connecting rod is rotatably connected between the first connecting seat and the second connecting seat.

As a preferred embodiment of the utility model, the opposite sides of the two vertical parts of the portal frame are respectively provided with a guide chute, the two sides of the lifting plate are respectively fixedly connected with a guide block, and the guide blocks are in sliding fit with the guide chute. In this scheme, through the guide block with the cooperation of guide chute can assist the lifter plate removes the lift steadily.

Drawings

FIG. 1 is a schematic view of the overall structure of an embodiment of a survey apparatus for geological engineering according to the present utility model.

FIG. 2 is a schematic view of the location of a strip hole in a first embodiment of a survey apparatus for geological engineering in accordance with the present utility model.

FIG. 3 is a schematic diagram of the overall structure of a survey apparatus for geological engineering according to the second embodiment of the present utility model.

The reference numerals include: 1-base, 2-portal frame, 3-lifter plate, 4-lift subassembly, 41-roof groove, 42-movable block, 43-lead screw, 44-connecting part, 441-first connecting seat, 442-second connecting seat, 443-connecting rod, 5-mounting panel, 6-movable subassembly, 61-support, 62-threaded rod, 63-drive part, 631-drive rod, 632-first bevel gear, 633-second bevel gear, 7-drilling subassembly, 8-bar hole, 9-guide bar, 10-guide spout, 11-guide block.

Detailed Description

Exemplary embodiments that embody features and advantages of the present utility model will be set forth in detail in the following description. It will be understood that the utility model is capable of various modifications in various embodiments, all without departing from the scope of the utility model, and that the description and illustrations herein are intended to be by way of illustration only and not to be construed as limiting the utility model.

In the description of the present application, the orientation or positional relationship indicated by the terms "first", "second", "one side", etc. are based on the orientation or positional relationship shown in the drawings, and are merely for convenience of describing the present application and simplifying the description, and do not indicate or imply that the structure 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 application.

Example 1

This embodiment is basically as shown in fig. 1 and 2, and this embodiment discloses a prospecting device for geological engineering, including base 1 and portal frame 2, portal frame 2 fixed connection in the top of base 1, sliding connection has lifter plate 3 between two vertical portions of portal frame 2, lifter plate 3 top is provided with and is used for adjusting lifter plate 3 high lifting unit 4, lifter plate 3's below is provided with mounting panel 5, follows lifter plate 3 length direction lifter plate 3 is last to have parallel to seted up two bar holes 8, wear to have guide bar 9 in the bar hole 8, mounting panel 5 passes through guide bar 9 with bar hole 8 sliding fit can be followed lifter plate 3 length direction removes, be provided with on the lifter plate 3 and order about lifter plate 5 follows lifter plate 3 length direction removes the removal unit 6, the drilling unit 7 that is used for taking a sample of soil drilling is installed to the below of mounting panel 5.

The moving assembly 6 comprises two supports 61 fixedly connected with the lifting plate 3, the two supports 61 are respectively located at two sides of the mounting plate 5, a threaded rod 62 for driving the mounting plate 5 to move along the length direction of the lifting plate 3 is arranged between the two supports 61, and one of the supports 61 is provided with a driving component 63 for driving the threaded rod 62 to rotate.

The driving part 63 includes a driving rod 631, the driving rod 631 is rotatably connected with the support 61, the driving rod 631 is close to a first bevel gear 632 fixedly connected with one end of the threaded rod 62, one end of the threaded rod 62 close to the first bevel gear 632 is fixedly connected with a second bevel gear 633, and the second bevel gear 633 is meshed with the first bevel gear 632.

In this embodiment, be provided with a plurality of universal wheels below base 1, be convenient for remove reconnaissance device through the universal wheel and remove and carry out the probing sample in the target soil, 1 lateral part of base still is provided with the barb, through inserting the barb in the soil to improve reconnaissance device and to the stability of soil probing sample in-process device, when need be to the target soil probing sample, through lifting assembly 4 adjusts the height of lifting plate 3, lifting plate 3 descends and drives drilling assembly 7 descends simultaneously, makes drilling assembly 7 pass base 1 and bore into in the soil and take a sample to the soil, drilling assembly 7 including install in box and boring bar below mounting panel 5, drive the boring bar through the motor in the box and rotate in order to realize the soil sampling, its specific structure and theory of operation are prior art, do not do too much in addition.

When a plurality of areas in a small range need to be surveyed, the driving rod 631 is rotated, when the driving rod 631 rotates, the first bevel gear 632 and the second bevel gear 633 are meshed to drive the threaded rod 62 to synchronously rotate, when the threaded rod 62 rotates, the mounting plate 5 is driven to move along the length direction of the lifting plate 3 so as to adjust the horizontal position of the mounting plate 5, the mounting plate 5 can stably move under the lifting plate 3 through the cooperation of the guide rod 9 and the strip-shaped hole 8, the horizontal position of the drilling assembly 7 can be quickly adjusted without moving the whole surveying device, the surveying sampling efficiency of a plurality of areas in a small range can be quickly carried out, the surveying sampling efficiency of a plurality of areas in a small range at the sampling position is improved, and the surveying device can move and adjust the horizontal position of the drilling assembly 7 through the moving assembly 6 in front of the device, so that an operator can directly observe the position of the drilling assembly 7 when adjusting the horizontal position of the drilling assembly 7, and the surveying sampling device is beneficial to quickly determining the surveying sampling area.

Example two

The present embodiment differs from the first embodiment in that: as shown in fig. 3, a top slot 41 is formed at the top of the gantry 2 along the length direction of the gantry 2, the lifting assembly 4 includes two movable blocks 42 slidably disposed in the top slot 41 at intervals, and a screw rod 43 for driving the two movable blocks 42 to slide in opposite directions or in opposite directions, a connecting member 44 is disposed between the movable blocks 42 and the lifting plate 3, and the connecting member 44 is used for connecting the movable blocks 42 with the lifting plate 3.

The connecting member 44 includes a first connecting seat 441 fixedly connected to the movable block 42, and a second connecting seat 442 fixedly connected to the lifting plate 3, and a connecting rod 443 is rotatably connected between the first connecting seat 441 and the second connecting seat 442.

The opposite sides of the two vertical parts of the portal frame 2 are respectively provided with a guide chute 10, two sides of the lifting plate 3 are respectively fixedly connected with a guide block 11, and the guide blocks 11 are in sliding fit with the guide chute 10.

In this embodiment, when the height of the lifting plate 3 needs to be adjusted to perform sampling or sampling is completed after sampling is completed, the motor may drive the screw rod 43 to rotate forward and backward, the screw rod 43 is a bidirectional screw rod, so that the screw rod 43 may drive the two movable blocks 42 to move in opposite directions or in opposite directions, and the protrusions provided on the sides of the movable blocks 42 may be slidably matched with the sliding grooves on the top of the gantry 42 to assist the movable blocks 42 to stably move, and when the two movable blocks 42 move in opposite directions, the first connection seat 441 is driven to move, and the second connection seat 442 may be driven to descend through the connection rod 443, so as to drive the drilling assembly 7 to move close to soil for performing drilling sampling; when the two movable blocks 42 move in opposite directions, the second connecting seat 442 can be pulled to rise by the connecting rod 443, so that the drilling assembly 7 is moved out of the soil for resetting, the soil sampling operation is completed, the lifting plate 3 can be assisted to stably move and lift by the cooperation of the guide block 11 and the guide chute 10, and meanwhile, the lifting assembly 4 drives the lifting plate 3 to move in an inclined push-pull manner, so that the stability of sampling is better compared with the prior art that the lifting plate 3 is directly pushed and pulled by a hydraulic cylinder or an electric telescopic rod to drive the drilling assembly 7 to vertically move.

The above embodiments are only preferred embodiments of the present utility model, and the scope of the present utility model is not limited thereto, but any insubstantial changes and substitutions made by those skilled in the art on the basis of the present utility model are intended to be within the scope of the present utility model as claimed.

Claims

1. The utility model provides a geological engineering is with reconnaissance device, includes base and portal frame, portal frame fixed connection in the top of base, its characterized in that, sliding connection has the lifter plate between two vertical portions of portal frame, the lifter plate top is provided with and is used for adjusting the lifting assembly of lifter plate height, the below of lifter plate is provided with the mounting panel, follows lifter plate length direction two bar holes have been seted up to the parallel on the lifter plate, wear to be equipped with the guide bar in the bar hole, the mounting panel passes through the guide bar with bar hole sliding fit can be followed lifter plate length direction removes, be provided with on the lifter plate and order about the mounting panel is followed lifter plate length direction removes the removal subassembly, the drilling subassembly that is used for the soil drilling to take a sample is installed to the below of mounting panel.

2. The geological engineering survey apparatus of claim 1, wherein: the movable assembly comprises two supports which are fixedly connected with the lifting plate, the two supports are respectively positioned on two sides of the mounting plate, a threaded rod which drives the mounting plate to move along the length direction of the lifting plate is arranged between the two supports, and one of the supports is provided with a driving component which drives the threaded rod to rotate.

3. The geological engineering survey apparatus of claim 2, wherein: the driving part comprises a driving rod, the driving rod is rotationally connected with the support, the driving rod is close to a first bevel gear fixedly connected with one end of the threaded rod, a second bevel gear is fixedly connected with one end of the threaded rod, which is close to the first bevel gear, and the second bevel gear is meshed with the first bevel gear.

4. The geological engineering survey apparatus of claim 1, wherein: along portal frame length direction the roof groove has been seted up at the top of portal frame, lifting unit including the interval slip set up in two movable blocks in the roof groove and be used for driving two movable blocks and slide in opposite directions or the lead screw that is used for reversing, the movable block with be equipped with adapting unit between the lifter plate, adapting unit be used for connecting the movable block with the lifter plate.

5. The geological engineering survey apparatus of claim 4, wherein: the connecting component comprises a first connecting seat fixedly connected with the movable block and a second connecting seat fixedly connected with the lifting plate, and a connecting rod is rotationally connected between the first connecting seat and the second connecting seat.

6. The geological engineering survey apparatus of claim 5, wherein: the guide sliding grooves are respectively formed in the opposite sides of the two vertical portions of the portal frame, guide blocks are respectively fixedly connected to the two sides of the lifting plate, and the guide blocks are in sliding fit with the guide sliding grooves.