CN214408129U

CN214408129U - Sampling device for engineering geological investigation

Info

Publication number: CN214408129U
Application number: CN202120277855.4U
Authority: CN
Inventors: 李念占; 高鹏跃; 王京凤
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-01
Filing date: 2021-02-01
Publication date: 2021-10-15
Anticipated expiration: 2031-02-01

Abstract

The utility model relates to the technical field of engineering geological prospecting, in particular to a sampling device for engineering geological prospecting, which comprises a vehicle body, wherein the upper end of the vehicle body is respectively provided with a feeding mechanism and an impurity removing mechanism, the impurity removing mechanism comprises a box body communicated with the feeding mechanism, the outer wall of the box body is inserted with an arc plate through a fixing mechanism, the lower end of the box body is provided with a discharging mechanism, the inner wall of the arc plate is embedded with a shell, the inner bottom of the shell is slidably inserted with a connecting rod, the upper end and the lower end of the connecting rod are respectively and fixedly connected with a clamping block and a limiting disc, the clamping block is in sliding fit with the inner wall of the shell, the side wall of the clamping block is fixedly connected with a round frame, and a spring is fixedly connected between the clamping block and the inner bottom of the shell, the sampling device has the beneficial effects that when sampling is carried out on soil, most of sundries in the soil can be automatically separated, and the detection of the soil is prevented from being influenced, is beneficial to analyzing the soil.

Description

Sampling device for engineering geological investigation

Technical Field

The utility model relates to an engineering geology reconnaissance technical field especially relates to a sampling device is used in engineering geology reconnaissance.

Background

Engineering geological prospecting is a geological research effort carried out to find out the geological factors affecting the engineering structure, including the geological structure or structure: the geomorphology of landform, hydrogeology condition, soil and rock, nature (physics) geology phenomenon and natural building material etc. these are called engineering geology condition usually, and at the in-process of carrying out the reconnaissance to the soil layer, for the convenience carries out the analysis to soil, can all carry out sample work to soil usually, because can have other debris in the soil, these debris are not convenient for detach after digging soil, can directly influence the detection of soil, are unfavorable for carrying out the analysis to soil.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the sampling device for engineering geology reconnaissance who provides.

In order to achieve the above purpose, the utility model adopts the technical scheme that: a sampling device for engineering geological exploration comprises a vehicle body, wherein a feeding mechanism and an impurity removing mechanism are respectively arranged at the upper end of the vehicle body, the impurity removing mechanism comprises a box body communicated with the feeding mechanism, an arc-shaped plate is inserted into the outer wall of the box body through a fixing mechanism, a discharging mechanism is arranged at the lower end of the box body, a shell is embedded in the inner wall of the arc-shaped plate, a connecting rod is slidably inserted into the inner bottom of the shell, a clamping block and a limiting disc are respectively and fixedly connected to the upper end and the lower end of the connecting rod, the clamping block is in sliding fit with the inner wall of the shell, a round frame is fixedly connected to the side wall of the clamping block, a spring is fixedly connected between the clamping block and the inner bottom end of the shell, the spring is positioned on the outer side of the connecting rod, a filter screen is fixedly connected to the inner wall of the round frame, a circular disc is embedded in the middle of the inner surface of the filter screen, a convex block is fixedly connected to the upper end of the circular disc, and the upper end of the convex block is obliquely arranged, and the top of lug rotates through actuating mechanism and is provided with the pivot, the eccentric fixedly connected with spliced pole of department of lower extreme of pivot, and the outer wall fixedly connected with polylith L template of pivot, polylith the lower terminal surface of L template all laminates with the surface of filter screen mutually.

Preferably, feeding mechanism is close to the sleeve and the battery of edge including fixed intercommunication in the automobile body upper end, telescopic upper end slip interlude has the connecting cylinder, be equipped with stop gear between connecting cylinder and the automobile body, and the upper end fixed mounting of connecting cylinder has first motor, the output shaft end fixedly connected with drilling rod of first motor, the drilling rod activity runs through in the connecting cylinder, and the outer wall fixedly connected with helical blade of drilling rod, the outer wall of connecting cylinder is close to the fixed intercommunication in upper portion edge and has the pipe chute, the one end that the connecting cylinder was kept away from to the pipe chute is close to the fixed intercommunication in upper portion edge with the outer wall of box, the equal horizontally connected with holding rod in outer wall both ends of connecting cylinder, battery fixed mounting is close to telescopic position in the automobile body upper end, electric connection between first motor and the battery.

Preferably, the limiting mechanism comprises two connecting rings which are vertically and symmetrically arranged, the two connecting rings are respectively positioned on the outer sides of the sleeve and the connecting cylinder, two splicing plates are fixedly connected between the two connecting rings, a bolt is inserted into the common thread on the edge of the lower part, close to the inner wall of one connecting ring and the outer wall of the connecting cylinder, of the inner wall of the one connecting ring, and the other connecting ring is fixedly connected to the upper end of the vehicle body.

Preferably, the fixing mechanism comprises a connecting block and a fixing block, the connecting block and the fixing block are mutually attached, the fixing block is fixedly connected to the upper end of the shell, the connecting block is fixedly connected to the position, corresponding to the fixing block, of the outer wall of the box body, and screws are inserted into the inner wall of the connecting block and the inner wall of the fixing block in a penetrating mode through common threads.

Preferably, the discharging mechanism comprises a discharging pipe, the discharging pipe is fixedly communicated with the lower end of the box body, and a valve is arranged on the discharging pipe.

Preferably, the driving mechanism comprises a second motor, the second motor is fixedly installed in the middle of the upper end of the box body, the output shaft end of the second motor is fixedly connected with the upper end of the rotating shaft, and the second motor is electrically connected with the storage battery.

Preferably, the outer wall of the arc-shaped plate is fixedly connected with a handle.

Compared with the prior art, the utility model discloses following beneficial effect has: through setting up feeding mechanism, edulcoration mechanism, fixed establishment, row's material mechanism and actuating mechanism, soil is digging and is got the back, can carry out autosegregation with most debris that mix with in the soil, makes the purity of soil improve, needn't artifical edulcoration to reached and can carry out autosegregation's effect with most debris in the soil when taking a sample to soil, prevented that debris from influencing the detection of soil, be favorable to carrying out the analysis to soil.

Drawings

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

FIG. 2 is a schematic view of the structure at A in FIG. 1;

fig. 3 is a cross-sectional view of the present invention;

FIG. 4 is a schematic diagram of the structure at B in FIG. 2;

fig. 5 is a schematic structural diagram at C in fig. 2.

In the figure: 1. a vehicle body; 2. a valve; 3. a discharge pipe; 4. a connecting ring; 5. splicing plates; 6. a bolt; 7. a sleeve; 8. a connecting cylinder; 9. a holding rod; 10. a first motor; 11. an inclined tube; 12. a second motor; 13. a box body; 14. a screw; 15. a fixed block; 16. an arc-shaped plate; 17. a handle; 18. a housing; 19. connecting blocks; 20. filtering with a screen; 21. a round frame; 22. a drill stem; 23. a helical blade; 24. a rotating shaft; 25. an L-shaped plate; 26. connecting columns; 27. a bump; 28. a disc; 29. a storage battery; 30. a connecting rod; 31. a clamping block; 32. a limiting disc; 33. a spring.

Detailed Description

The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.

As shown in fig. 1-5, a sampling device for engineering geological investigation comprises a vehicle body 1, a feeding mechanism and an impurity removing mechanism are respectively arranged at the upper end of the vehicle body 1, the impurity removing mechanism comprises a box body 13 communicated with the feeding mechanism, an arc plate 16 is inserted into the outer wall of the box body 13 through a fixing mechanism, a discharging mechanism is arranged at the lower end of the box body 13, a shell 18 is embedded in the inner wall of the arc plate 16, a connecting rod 30 is slidably inserted into the inner bottom end of the shell 18, a clamping block 31 and a limiting disc 32 are respectively fixedly connected to the upper end and the lower end of the connecting rod 30, the clamping block 31 is slidably matched with the inner wall of the shell 18, a round frame 21 is fixedly connected to the side wall of the clamping block 31, a spring 33 is fixedly connected between the clamping block 31 and the inner bottom end of the shell 18, the spring 33 is positioned at the outer side of the connecting rod 30, a filter screen 20 is fixedly connected to the inner wall of the round frame 21, and a disc 28 is embedded in the middle part of the inner surface of the filter screen 20, the upper end fixedly connected with lug 27 of disc 28, the upper end of lug 27 is personally submitted the slope and is set up, and the top of lug 27 rotates through actuating mechanism and is provided with pivot 24, the eccentric department fixedly connected with spliced pole 26 of lower extreme of pivot 24, and the outer wall fixedly connected with polylith L template 25 of pivot 24, the lower terminal surface of polylith L template 25 all laminates with the surface of filter screen 20 mutually.

The feeding mechanism comprises a sleeve 7 and a storage battery 29 which are fixedly communicated with the upper end of the vehicle body 1 and are close to the edge, a connecting cylinder 8 is slidably inserted into the upper end of the sleeve 7, a limiting mechanism is arranged between the connecting cylinder 8 and the vehicle body 1, a first motor 10 is fixedly arranged at the upper end of the connecting cylinder 8, a drill rod 22 is fixedly connected with the output end of the first motor 10, the drill rod 22 movably penetrates through the connecting cylinder 8, a spiral blade 23 is fixedly connected with the outer wall of the drill rod 22, an inclined tube 11 is fixedly communicated with the outer wall of the connecting cylinder 8 and close to the upper edge, one end of the inclined tube 11, far away from the connecting cylinder 8, and the outer wall of the box body 13 and close to the upper edge, holding rods 9 are horizontally connected with the two ends of the outer wall of the connecting cylinder 8, the storage battery 29 is fixedly arranged on the position, close to the sleeve 7, of the upper end of the vehicle body 1, and electrically connected between the first motor 10 and the storage battery 29, and the storage battery 29 are arranged on the vehicle body, Connecting cylinder 8, stop gear, first motor 10, drilling rod 22, helical blade 23, pipe chute 11 and holding rod 9, when needing to dig soil, at first can make connecting cylinder 8 slide in sleeve 7 through stop gear and alternate, be connected first motor 10 and battery 29, thereby first motor 10 can order about drilling rod 22 to drive helical blade 23 and rotate together, two holding rods 9 are held to both hands and are pressed down, make drilling rod 22 bore in the soil layer, helical blade 23's rotation can be with soil constantly upwards carry and fall into inside box 13 along pipe chute 11.

Stop gear includes the go-between 4 that two vertical symmetries set up, two go-between 4 are located the outside of sleeve 7 and connecting cylinder 8 respectively, and two splice plates 5 of fixedly connected with between two go-between 4, the common screw thread interlude has bolt 6 on the inner wall of one of them go-between 4 and the outer wall of connecting cylinder 8 are close to lower part edge, another go-between 4 fixed connection is in the upper end of automobile body 1, through setting up go-between 4, splice plate 5 and bolt 6, the bolt 6 of rolling out, connecting cylinder 8 can slide in sleeve 7 this moment.

The fixing mechanism comprises a connecting block 19 and a fixing block 15, the connecting block 19 and the fixing block 15 are mutually attached, the fixing block 15 is fixedly connected to the upper end of the shell 18, the connecting block 19 is fixedly connected to the position, corresponding to the fixing block 15, of the outer wall of the box body 13, screws 14 are inserted into the inner wall of the connecting block 19 and the inner wall of the fixing block 15 in a penetrating mode through common threads, the screws 14 are rotated out through the connecting block 19, the fixing block 15 and the screws 14, the screws 14 are pulled out, the arc plate 16 can drive the shell 18, the arc plate 16 is pulled out, the circular frame 21, the filter screen 20, the circular disc 28 and the convex blocks 27 are pulled out of the box body 13 together.

The discharge mechanism comprises a discharge pipe 3, the discharge pipe 3 is fixedly communicated with the lower end of the box body 13, a valve 2 is arranged on the discharge pipe 3, the discharge pipe 3 and the valve 2 are arranged, the valve 2 is opened, and soil can be discharged along the discharge pipe 3.

The driving mechanism comprises a second motor 12, the second motor 12 is fixedly installed in the middle of the upper end of the box body 13, the output shaft end of the second motor 12 is fixedly connected with the upper end of the rotating shaft 24, the second motor 12 is electrically connected with the storage battery 29, the second motor 12 is connected with the storage battery 29 through the second motor 12, and therefore the rotating shaft 24 can be driven to rotate by the second motor 12.

The outer wall fixedly connected with handle 17 of arc 16 through setting up handle 17, is convenient for pull out arc 16.

The working principle is as follows: by arranging the feeding mechanism, the box body 13, the fixing mechanism, the arc-shaped plate 16, the discharging mechanism, the shell 18, the connecting rod 30, the clamping block 31, the limiting disc 32, the circular frame 21, the spring 33, the filter screen 20, the circular disc 28, the bump 27, the driving mechanism, the rotating shaft 24, the connecting column 26 and the L-shaped plate 25, firstly, soil can be sent into the box body 13 through the feeding mechanism and falls on the surface of the filter screen 20, the rotating shaft 24 can be driven by the driving mechanism to drive the L-shaped plate 25 to rotate, the L-shaped plate 25 can disperse the concentrated soil and can scrape the surface of the filter screen 20, the filter screen 20 is prevented from being blocked, the connecting column 26 at the lower end can slide along the inclined plane of the bump 27 and push the circular disc 28 to move downwards when the rotating shaft 24 rotates for one circle, the circular disc 28 can drive the clamping block 31 on the circular frame 21 to extrude the spring 33 between the clamping block 18 and the connecting rod 30 at the lower end of the clamping block 31 can move downwards and penetrate through the inner wall of the shell 18, when spliced pole 26 under pivot 24 returns initial position, under the effort of spring 33, can slightly bounce to filter screen 20 in the circle frame 21, guarantee that the soil after the dispersion can fall along filter screen 20 with this, can discharge the soil after the separation through row material mechanism, can outwards stimulate arc 16 through fixed establishment and take filter screen 20 together and take out, can take out the inside debris of box 13, also can carry out cleaning work to filter screen 20, thereby reached and to have carried out autosegregation's effect with most debris in the soil when taking a sample to soil, prevent that debris from influencing the detection of soil, be favorable to carrying out the analysis to soil.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an engineering geology reconnaissance is with sampling device, includes automobile body (1), its characterized in that: the automatic cleaning device is characterized in that the upper end of the vehicle body (1) is respectively provided with a feeding mechanism and an impurity removing mechanism, the impurity removing mechanism comprises a box body (13) communicated with the feeding mechanism, the outer wall of the box body (13) is inserted with an arc-shaped plate (16) through a fixing mechanism, the lower end of the box body (13) is provided with a discharging mechanism, the inner wall of the arc-shaped plate (16) is embedded with a shell (18), the inner bottom end of the shell (18) is slidably inserted with a connecting rod (30), the upper end and the lower end of the connecting rod (30) are respectively fixedly connected with a clamping block (31) and a limiting disc (32), the clamping block (31) is slidably matched with the inner wall of the shell (18), the side wall of the clamping block (31) is fixedly connected with a round frame (21), a spring (33) is fixedly connected between the clamping block (31) and the inner bottom end of the shell (18), the spring (33) is positioned on the outer side of the connecting rod (30), and the inner wall of the round frame (21) is fixedly connected with a filter screen (20), the internal surface middle part of filter screen (20) is inlayed and is had disc (28), the upper end fixedly connected with lug (27) of disc (28), the upper end of lug (27) is personally submitted the slope and is set up, and the top of lug (27) is rotated through actuating mechanism and is provided with pivot (24), the eccentric fixedly connected with spliced pole (26) of department of lower extreme of pivot (24), and the outer wall fixedly connected with polylith L template (25) of pivot (24), the polylith the lower terminal surface of L template (25) all laminates with the surface of filter screen (20) mutually.

2. The sampling device for engineering geological investigation of claim 1, characterized in that: the feeding mechanism comprises a sleeve (7) and a storage battery (29) which are fixedly communicated with the upper end of a vehicle body (1) and close to the edge, a connecting cylinder (8) is inserted into the upper end of the sleeve (7) in a sliding mode, a limiting mechanism is arranged between the connecting cylinder (8) and the vehicle body (1), a first motor (10) is fixedly installed at the upper end of the connecting cylinder (8), a drill rod (22) is fixedly connected to the output shaft end of the first motor (10), the drill rod (22) movably penetrates through the connecting cylinder (8), a spiral blade (23) is fixedly connected to the outer wall of the drill rod (22), an inclined tube (11) is fixedly communicated with the edge of the outer wall of the connecting cylinder (8) close to the upper portion, one end of the inclined tube (11) far away from the connecting cylinder (8) is fixedly communicated with the edge of the outer wall of a box body (13) close to the upper portion, and two ends of the outer wall of the connecting cylinder (8) are both horizontally connected with holding rods (9), the storage battery (29) is fixedly mounted at the position, close to the sleeve (7), of the upper end of the vehicle body (1), and the first motor (10) is electrically connected with the storage battery (29).

3. The sampling device for engineering geological investigation of claim 2, characterized in that: stop gear includes go-between (4) that two vertical symmetries set up, two go-between (4) are located the outside of sleeve (7) and connecting cylinder (8) respectively, and two splice plates (5) of fixedly connected with between two go-between (4), and the common screw thread interlude has bolt (6), another on the inner wall of one of them go-between (4) and the outer wall of connecting cylinder (8) are close to the lower part edge the upper end of automobile body (1) is connected to go-between (4).

4. The sampling device for engineering geological investigation of claim 1, characterized in that: the fixing mechanism comprises a connecting block (19) and a fixing block (15), the connecting block (19) and the fixing block (15) are mutually attached, the fixing block (15) is fixedly connected to the upper end of the shell (18), the connecting block (19) is fixedly connected to the position, corresponding to the fixing block (15), of the outer wall of the box body (13), and screws (14) are inserted into the inner wall of the connecting block (19) and the inner wall of the fixing block (15) in a penetrating mode through common threads.

5. The sampling device for engineering geological investigation of claim 1, characterized in that: the discharging mechanism comprises a discharging pipe (3), the discharging pipe (3) is fixedly communicated with the lower end of the box body (13), and a valve (2) is arranged on the discharging pipe (3).

6. The sampling device for engineering geological investigation of claim 2, characterized in that: the driving mechanism comprises a second motor (12), the second motor (12) is fixedly installed in the middle of the upper end of the box body (13), the output shaft end of the second motor (12) is fixedly connected with the upper end of the rotating shaft (24), and the second motor (12) is electrically connected with the storage battery (29).

7. The sampling device for engineering geological investigation of claim 1, characterized in that: the outer wall of the arc-shaped plate (16) is fixedly connected with a handle (17).