CN214997424U

CN214997424U - Portable wheeled shallow layer is directly pushed away and is sampled rig

Info

Publication number: CN214997424U
Application number: CN202120504176.6U
Authority: CN
Inventors: 尹业新; 秦春艳; 杨振峰
Original assignee: Nanjing Yi Run Environmental Technology Co ltd
Current assignee: Nanjing Yi Run Environmental Technology Co ltd
Priority date: 2021-03-09
Filing date: 2021-03-09
Publication date: 2021-12-03
Anticipated expiration: 2031-03-09

Abstract

The utility model provides a portable wheeled shallow layer directly pushes away sampling rig. The drilling machine comprises a working frame, a bearing wheel, a steering wheel, an extension supporting leg, an impact hammer, a hydraulic cylinder, a control valve, an adjusting foot margin and a towing rod, wherein the working frame comprises a horizontal frame and a vertical frame; the bearing wheels are symmetrically arranged on two sides of the horizontal frame; the steering wheel is fixed at the upper end of the vertical frame; the extension supporting legs are detachably connected with the horizontal frame; the expansion supporting legs are provided with adjusting feet; the impact hammer is respectively connected with the hydraulic cylinder and the control valve, and the control valve controls the hydraulic cylinder to enable the impact hammer to slide in the guide rail on the vertical frame; the towing bar is arranged at the upper end of the vertical frame. The utility model discloses a portable wheeled rig has not only solved the problem that handheld rig operating personnel both arms shakes the numb, has solved the posture rig moreover and has removed the difficulty, and the operation is wasted time and energy, work efficiency hangs down and creeps into the easy off tracking scheduling problem of direction.

Description

Portable wheeled shallow layer is directly pushed away and is sampled rig

Technical Field

The utility model relates to a portable wheeled shallow layer directly pushes away sampling equipment belongs to the technical field of environmental protection trade soil sampling.

Background

The portable shallow layer sampling drilling machine at present has hand-held type and posture, and although these drilling machines are small, nevertheless have sample or drilling depth less, and the drilling tool specification that cooperates the use is single, and the drilling direction is inclined scheduling problem easily in the work.

The hand-held drilling machine drills a hole at a time because the vibration is large in the rotation process of the engine, and the double arms of an operator are often numb by vibration. The support type drilling machine is a small shallow sampling drilling machine which can be installed on a support and does not need to be held by two hands to a handle, but the drilling machine is often large in length and unstable in support, rollers are additionally arranged at the bottom of the drilling machine, the drilling machine cannot be carried by one person generally, the drilling machine can be moved by pushing of multiple persons when being moved, the drilling machine is troublesome to disassemble in a transition, and the drilling machine is not suitable for being used in places without roads such as mountainous areas.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a can be suitable for outdoor topography, especially in narrow and small space such as spaces such as basement underground garage, easy operation, removal convenience, the reliable straight pushing sampling rig of stable in structure.

In order to realize the above purpose, the utility model discloses the technical scheme who adopts is:

a portable wheel type shallow layer direct-pushing sampling drilling machine comprises a working frame, a bearing wheel, a steering wheel, an extension supporting leg, an impact hammer, a hydraulic cylinder, a control valve, an adjusting ground foot and a towing rod, and is characterized in that the working frame comprises a horizontal frame and a vertical frame; the bearing wheels are symmetrically arranged on two sides of the horizontal frame; the steering wheel is fixed at the upper end of the vertical frame; the extension supporting legs are detachably connected with the horizontal frame; the expansion supporting legs are provided with adjusting feet; the impact hammer is respectively connected with the hydraulic cylinder and the control valve, and the control valve controls the hydraulic cylinder to enable the impact hammer to slide in the guide rail on the vertical frame; the towing bar is arranged at the upper end of the vertical frame.

Further, the bearing wheels are fixed on the vertical frame.

Furthermore, the extension supporting legs are symmetrically arranged at two ends of the horizontal frame, and the adjusting feet are positioned at four corners of the extension supporting legs.

Furthermore, the horizontal frame is of a hollow pipe structure, and the extension supporting legs are inserted into the hollow pipe.

Furthermore, a guide device is further arranged on the horizontal frame and is positioned below the impact hammer.

Further, the control valve is installed at one side of the vertical frame.

Further, the towing rod is detachably connected with the steering wheel.

Compare current portable rig, the utility model discloses a wheeled sample rig's beneficial effect as follows:

(1) be equipped with bearing wheel and directive wheel, through towing bar, can do the short distance to the rig and pull.

(2) The drilling machine is provided with the extension supporting legs, the drilling machine can adapt to uneven complex terrains through anchor adjustment, and the extension supporting legs can be rapidly detached and installed.

(3) The guiding device arranged below the impact hammer can ensure that drilling tools such as a drill rod and the like do not deflect when vertically drilling.

(4) The control valve is arranged on one side of the drilling machine working frame, so that the drilling condition of the drilling tool can be observed at any time while the operation is convenient.

To sum up, the utility model discloses a portable wheeled rig can adapt to more complicated topography and the operation in narrow and small space, has small, light in weight, and convenient operation and almost need not to dismantle the characteristics that can transition rapidly, has not only solved the problem that handheld rig operating personnel both arms shake numb, has solved the posture rig moreover and has removed the difficulty, and the operation is wasted time and energy, work efficiency hangs down and creeps into the easy off tracking scheduling problem of direction. The utility model discloses a multiple specification drilling tool can be used in the cooperation of rig, and the suitability is strong.

Drawings

FIG. 1 is a structural diagram of the portable wheeled shallow straight-pushing sampling drilling machine of the present invention;

fig. 2 is the utility model discloses rig short distance pulls the transition chart.

In the figure: 1-a working frame, 2-bearing wheels, 3-steering wheels, 4-extension supporting legs, 5-a guiding device, 6-an impact hammer component, 7-a hydraulic cylinder, 8-a control valve, 9-an adjusting ground foot and 10-a towing rod.

Detailed Description

The present invention will be described in further detail with reference to the attached drawings in order to better understand the embodiments of the present invention for those skilled in the art.

As shown in fig. 1 and 2, the portable wheeled shallow sampling drill of the present embodiment includes: the device comprises a working frame 1, a bearing wheel 2, a steering wheel 3, an extension supporting leg 4, a guide device 5, an impact hammer assembly 6, a hydraulic cylinder 7, a control valve 8, an adjusting foot 9 and a towing rod 10. The working frame 1 comprises a horizontal frame and a vertical frame, and the vertical frame is positioned above the horizontal frame. Two bearing wheels 2 are fixed on the vertical frame and symmetrically positioned at two sides of the horizontal frame. The steering wheel 3 is fixed at the upper end of the vertical frame and used for steering the working frame.

The extension legs 4 are detachably connected to the horizontal shelf to facilitate the installation and removal of the legs. The connection mode in this embodiment is: the horizontal frame adopts hollow square tube structure, and two landing legs pass through the inserted bar and insert in the square tube, realize quick connection. Extension landing leg 4 symmetry sets up the both ends at the horizontal stand, is equipped with on extension landing leg 4 and adjusts lower margin 9, adjusts lower margin 9 and is located four angles departments of extension landing leg 4.

The guiding device 5 is fixed on the horizontal frame, and the guiding hole of the guiding device is positioned below the impact hammer component 6 and used for guiding the drilling tool during working.

The impact hammer assembly 6 includes an impact hammer, a back plate, and the like. The impact hammer is fixed on the back plate, and the back plate can slide in a slide rail arranged on the vertical frame. The impact hammer assembly 6 is respectively connected with a hydraulic cylinder 7 and a control valve 8, and the control valve 8 controls the hydraulic cylinder 7 to enable the impact hammer assembly 6 to move up and down in the sliding rail. In this embodiment, the control valve 8 is installed on one side of the vertical frame, and is convenient for the operation and observation of the worker. The drilling machine is matched with a movable miniature pump station during working, and the pump station provides power.

The towing bar 10 is arranged at the upper end of the vertical frame. The tow bar 10 and the steered wheels 3 may be connected by bolts. The towing bar 10 can be disassembled during operation or transport.

The utility model discloses portable wheeled shallow layer sample rig can carry out top soil sampling and the well work is built to groundwater direct-push. The specific working steps are exemplified as follows: during operation, the rig is vertical puts, inserts the square pipe of the horizontal stand of extension landing leg 4 below the body frame 1, if meet ground unevenness, adjusts the rig through adjusting lower margin 9, then controls pneumatic cylinder 7 through control valve 8 and goes up and down and jump bit subassembly 6 strikes and stops, drives jump bit 6 by pneumatic cylinder 7 and rises or descends, accomplishes to creep into and pulls back out the drilling rod.

The above description is only a preferred embodiment of the present invention, and does not constitute a limitation of the scope of the present invention, and various modifications and variations of the present invention are possible to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A portable wheel type shallow layer direct-pushing sampling drilling machine comprises a working frame, a bearing wheel, a steering wheel, an extension supporting leg, an impact hammer, a hydraulic cylinder, a control valve, an adjusting ground foot and a towing rod, and is characterized in that the working frame comprises a horizontal frame and a vertical frame; the bearing wheels are symmetrically arranged on two sides of the horizontal frame; the steering wheel is fixed at the upper end of the vertical frame; the extension supporting legs are detachably connected with the horizontal frame; the expansion supporting legs are provided with adjusting feet; the impact hammer is respectively connected with the hydraulic cylinder and the control valve, and the control valve controls the hydraulic cylinder to enable the impact hammer to slide in the guide rail on the vertical frame; the towing bar is arranged at the upper end of the vertical frame.

2. The portable wheeled shallow straight-pushing sampling drilling machine as claimed in claim 1, wherein the bearing wheels are fixed on the vertical frame.

3. The portable wheeled shallow straight-pushing sampling drilling machine as claimed in claim 1, wherein the extension legs are symmetrically arranged at two ends of the horizontal frame, and the adjusting feet are located at four corners of the extension legs.

4. The portable wheeled shallow straight-pushing sampling drilling machine as claimed in claim 1, wherein the horizontal frame is a hollow tube structure, and the extension leg is inserted into the hollow tube.

5. The portable wheeled shallow straight-pushing sampling drilling machine as claimed in claim 1, wherein a guiding device is further arranged on the horizontal frame, and the guiding device is located below the impact hammer.

6. The portable wheeled shallow straight-pushing sampling drilling machine according to claim 1, wherein the control valve is mounted on one side of the vertical frame.

7. The portable wheeled shallow straight-pushing sampling drilling machine as claimed in claim 1, wherein the towing rod is detachably connected with the steering wheel.