CN218847695U

CN218847695U - Subassembly is taken with soil to water conservancy geological survey

Info

Publication number: CN218847695U
Application number: CN202223241944.7U
Authority: CN
Inventors: 赵彦军; 许鸽; 张文华; 崔文钧; 朱彦
Original assignee: Kaifeng Bianlong Survey And Design Co ltd
Current assignee: Kaifeng Bianlong Survey And Design Co ltd
Priority date: 2022-12-02
Filing date: 2022-12-02
Publication date: 2023-04-11
Anticipated expiration: 2032-12-02

Abstract

The utility model relates to a hydrogeology surveys technical field, specifically is a subassembly is taken to soil for hydrogeology surveys, include: the lower end of the upper supporting rod is provided with a through groove and a through hole II, a connecting plate and a reset spring are arranged inside the fixed frame, the connecting plate is connected with a positioning column and a connecting block, and the outer side wall of the lower supporting rod is provided with a positioning groove; the beneficial effects are that: when highly adjusting the geotome, only need press the board with the hand, drive the right-hand member of connecting block extrusion connecting plate, make reset spring shrink, the movable rod is at the mounting groove internal rotation in extruded, the left end that drives the connecting plate rises, and take the reference column out from the constant head tank, adjust the lower support bar afterwards to suitable position, remove the pressure of applying at last and through reset spring's elastic force effect, insert the reference column in the suitable constant head tank, so that accomplish the regulation to the geotome height fast and fix.

Description

Subassembly is taken with soil to water conservancy geological survey

Technical Field

The utility model relates to a hydrogeology surveys technical field, specifically is a subassembly is taken to soil for hydrogeology surveys.

Background

In geological exploration, geology is surveyed and detected by various means and methods, a proper holding power layer is determined, geological conditions such as rocks, stratums, structures, mineral products, hydrology, landforms and the like in a certain area are evaluated, and in the evaluation process, a soil sampling device is required to sample the geological conditions, and a soil sample is detected by equipment to complete geological detection.

Chinese patent CN 215910132U discloses a soil sampling device for geological survey for hydraulic engineering, which relates to the field of geological exploration and comprises a circular top plate and a circular connecting plate, wherein an electric telescopic rod is arranged on the bottom surface of the circular top plate, one end, far away from the circular top plate, of the electric telescopic rod is connected with the upper end surface of the circular connecting plate, a rotating shaft is arranged on the bottom surface of the circular connecting plate, a spiral plate is arranged on the outer side surface of the rotating shaft, a cleaning mechanism is arranged below the circular connecting plate, a drill bit is connected to the bottom end of the rotating shaft, a supporting mechanism is arranged at the position, close to the edge, of the bottom surface of the circular top plate and comprises vertical plates, a first supporting plate is arranged between the two sets of vertical plates, and a second supporting plate is inserted at one end, far away from the vertical plates, of the first supporting plate; this geological survey for hydraulic engineering uses soil sampling device can make the device place subaerial more steadily for it is more convenient when taking a sample to soil, and the staff of being convenient for clears up the device.

However, when the device is used for adjusting different heights, the nuts on each supporting rod need to be loosened, and the nuts are screwed into the corresponding screw holes one by one according to the height to be adjusted, so that the adjusting process is complicated, and the time is consumed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a subassembly is taken to water conservancy geological survey with soil to solve the problem of proposing in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an subassembly is taken to soil for hydrogeological survey, the subassembly is taken to soil for hydrogeological survey includes:

the lower end wall of the upper supporting rod is provided with a through groove, and the outer side wall of the lower end of the upper supporting rod is provided with a through hole II;

the fixing frame is fixedly connected to the side wall of the upper supporting rod, a connecting plate and a return spring are arranged inside the fixing frame, the connecting plate is connected with a positioning column and a connecting block, and a pressing plate is arranged at the upper end of the connecting block;

the upper end of the lower supporting rod is connected with the through groove, and a plurality of positioning grooves which are uniformly distributed are formed in the outer side wall of the lower supporting rod.

Preferably, the number of the upper supporting rods is three, and the upper ends of the upper supporting rods are connected with soil sampling devices.

Preferably, a first through hole is formed in the front side wall of the fixing frame, and a square hole is formed in the lower side wall of the fixing frame.

Preferably, the lower end of the connecting block is fixedly connected with the side wall on the right end of the connecting plate, and the other end of the connecting block vertically penetrates through the first through hole and is fixedly connected with the pressing plate.

Preferably, the connecting plate is S-shaped, and a movable rod is fixedly connected between the left side wall and the right side wall of the connecting plate.

Preferably, the inner wall all seted up the mounting groove about fixed frame, rotate between mounting groove and the movable rod and be connected.

Preferably, the lower side wall of the right end of the connecting plate is fixedly connected with one end of a return spring, and the other end of the return spring is fixedly connected with the outer wall of the upper supporting rod.

Preferably, one end, far away from the reset spring, of the connecting plate penetrates through the square hole, the lower side wall of the left end of the connecting plate is fixedly connected with the positioning column, and the positioning column is located in the positioning groove.

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

when the height of the soil sampler is adjusted, the pressing plate is only needed to be pressed by hands, the connecting block is driven to extrude the right end of the connecting plate, the reset spring contracts, the movable rod rotates in the mounting groove while extruding, the left end of the connecting plate is driven to rise, the positioning column is drawn out of the positioning groove, the lower supporting rod is adjusted to a proper position, the applied pressure is removed finally, the elastic action of the reset spring is passed through, the positioning column is inserted into a proper positioning groove, and the height of the soil sampler can be adjusted quickly and fixed.

Drawings

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

FIG. 2 is a partial half-sectional view of the support frame of the present invention;

fig. 3 is an enlarged schematic view of a structure shown in fig. 2 according to the present invention.

In the figure: 1. a soil sampler; 2. an upper support rod; 3. a fixing frame; 4. a lower support bar; 5. positioning a groove; 6. pressing the plate; 7. a first through hole; 8. mounting grooves; 9. a movable rod; 10. a connecting plate; 11. a second through hole; 12. a positioning column; 13. a square hole; 14. a return spring; 15. a through groove; 16. and (4) connecting the blocks.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clear and fully described, embodiments of the present invention will be further described in detail below with reference to the accompanying drawings. It is to be understood that the specific embodiments described herein are merely illustrative of some embodiments of the invention and are not limiting of the invention, and that all other embodiments obtained by those of ordinary skill in the art without the exercise of inventive faculty are within the scope of the invention.

The first embodiment is as follows:

referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a subassembly is taken with soil to water conservancy geological survey, the subassembly is taken with soil to water conservancy geological survey includes: a through groove 15 is formed in the lower end wall of the upper support rod 2, and a through hole II 11 is formed in the outer side wall of the lower end of the upper support rod 2; the fixing frame 3 is fixedly connected to the side wall of the upper supporting rod 2, a connecting plate 10 and a return spring 14 are arranged inside the fixing frame 3, the connecting plate 10 is connected with a positioning column 12 and a connecting block 16, and a pressing plate 6 is arranged at the upper end of the connecting block 16; the upper end of the lower support rod 4 is connected with the through groove 15, and the outer side wall of the lower support rod 4 is provided with a plurality of positioning grooves 5 which are uniformly distributed; the upper supporting rods 2 are three, and the upper ends of the three upper supporting rods 2 are connected with soil sampler 1; a first through hole 7 is formed in the front side wall of the fixing frame 3, and a square hole 13 is formed in the lower side wall of the fixing frame 3.

When the height of the soil sampler 1 is adjusted, the pressing plate 6 is only needed to be pressed by hands, the connecting block 16 is driven to extrude the right end of the connecting plate 10, the reset spring 14 is made to contract, the movable rod 9 rotates in the mounting groove 8 during extrusion, the left end of the connecting plate 10 is driven to rise, the positioning column 12 is drawn out of the positioning groove 5, the lower supporting rod 4 is adjusted to a proper position, the applied pressure is removed finally, the positioning column 12 is inserted into the proper positioning groove 5 through the elastic action of the reset spring 14, and the height of the soil sampler 1 can be adjusted and fixed quickly.

The second embodiment:

on the basis of the first embodiment, in order to enable the connecting plate 10 to rotate on the fixed frame 3 and enable the connecting plate 10 to be S-shaped, a movable rod 9 is fixedly connected between the left side wall and the right side wall of the connecting plate 10; all seted up mounting groove 8 on the inner wall about fixed frame 3, rotate between mounting groove 8 and the movable rod 9 and be connected.

With the both ends of movable rod 9 respectively with 8 inner wall connections of mounting groove, when the right-hand member of connecting plate 10 received the extrusion, connecting plate 10 can rotate in mounting groove 8 through the movable rod 9 of both sides to reach the effect that wants.

Example three:

on the basis of the first embodiment, in order to quickly adjust and fix the soil sampler 1, the lower end of the connecting block 16 is fixedly connected with the upper side wall of the right end of the connecting plate 10, and the other end of the connecting block 16 vertically penetrates through the first through hole 7 to be fixedly connected with the pressing plate 6; the lower side wall of the right end of the connecting plate 10 is fixedly connected with one end of a return spring 14, and the other end of the return spring 14 is fixedly connected with the outer wall of the upper supporting rod 2; one end of the connecting plate 10, which is far away from the return spring 14, penetrates through the square hole 13, the lower side wall of the left end of the connecting plate 10 is fixedly connected with the positioning column 12, and the positioning column 12 is located in the positioning groove 5.

Press and press board 6, drive the right-hand member of connecting block 16 extrusion connecting plate 10, make reset spring 14 contract, movable rod 9 is at the 8 internal rotations in mounting groove in extruded, the left end that drives connecting plate 10 rises, and take reference column 12 out from constant head tank 5, adjust lower support bar 4 to suitable position afterwards, remove the pressure of applying at last and through reset spring 14's elastic force effect, insert reference column 12 in suitable constant head tank 5, can accomplish fast and fix the regulation of geotome 1 height.

During the in-service use, in the work of water conservancy geological survey, when highly adjusting geotome 1, only need press board 6 with the hand pressure, drive the right-hand member of connecting block 16 extrusion connecting plate 10, make reset spring 14 shrink, movable rod 9 is at the internal rotation of mounting groove 8 in the extruded, the left end that drives connecting plate 10 rises, and take reference column 12 out from constant head tank 5, adjust lower support bar 4 to suitable position afterwards, remove applied pressure and through reset spring 14's spring action at last, insert reference column 12 in suitable constant head tank 5, can accomplish fast and fix the regulation of geotome 1 height.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 subassembly is taken with soil to hydrogeology survey which characterized in that: subassembly is taken to soil for hydrogeology survey includes:

the lower end wall of the upper supporting rod (2) is provided with a through groove (15), and the outer side wall of the lower end of the upper supporting rod (2) is provided with a second through hole (11);

the fixing frame (3) is fixedly connected to the side wall of the upper supporting rod (2), a connecting plate (10) and a return spring (14) are arranged inside the fixing frame (3), the connecting plate (10) is connected with a positioning column (12) and a connecting block (16), and a pressing plate (6) is arranged at the upper end of the connecting block (16); and

the upper end of the lower support rod (4) is connected with the through groove (15), and a plurality of positioning grooves (5) which are uniformly distributed are formed in the outer side wall of the lower support rod (4).

2. The assembly is taken to water conservancy geological survey soil of claim 1 characterized in that: go up bracing piece (2) and be equipped with threely, three the upper end of going up bracing piece (2) is connected with geotome (1).

3. The assembly is taken to water conservancy geological survey soil of claim 1 characterized in that: a first through hole (7) is formed in the front side wall of the fixing frame (3), and a square hole (13) is formed in the lower side wall of the fixing frame (3).

4. The assembly is taken to water conservancy geological survey soil of claim 1 characterized in that: the lower end of the connecting block (16) is fixedly connected with the upper side wall of the right end of the connecting plate (10), and the other end of the connecting block (16) vertically penetrates through the first through hole (7) and is fixedly connected with the press plate (6).

5. The assembly is taken to water conservancy geological survey soil of claim 1 characterized in that: the connecting plate (10) is S-shaped, and a movable rod (9) is fixedly connected between the left side wall and the right side wall of the connecting plate (10).

6. The assembly is taken to soil for hydrogeological survey of claim 5, characterized in that: all seted up mounting groove (8) on the inner wall about fixed frame (3), rotate between mounting groove (8) and movable rod (9) and be connected.

7. The assembly is taken to water conservancy geological survey soil of claim 1 characterized in that: the lower side wall of the right end of the connecting plate (10) is fixedly connected with one end of a return spring (14), and the other end of the return spring (14) is fixedly connected with the outer wall of the upper supporting rod (2).

8. The assembly is taken to soil for hydrogeological survey of claim 3, characterized in that: one end, far away from the reset spring (14), of the connecting plate (10) penetrates through the square hole (13), the lower side wall of the left end of the connecting plate (10) is fixedly connected with the positioning column (12), and the positioning column (12) is located in the positioning groove (5).