CN211374120U

CN211374120U - Hydrogeology sampling device

Info

Publication number: CN211374120U
Application number: CN201921719001.6U
Authority: CN
Inventors: 宋亮
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-14
Filing date: 2019-10-14
Publication date: 2020-08-28
Anticipated expiration: 2029-10-14

Abstract

The utility model belongs to the technical field of sampling auxiliary tool, especially, hydrogeology sampling device, including the supporting seat, be equipped with multiunit first opening and second opening on the supporting seat respectively, and multiunit first opening is located the both sides of second opening respectively, the bottom of supporting seat is provided with the removal wheel, the top both sides of supporting seat are all rotated and are installed the screw thread post, the mounting panel has been cup jointed to the outside screw thread of screw thread post, the bottom both sides of mounting panel all fixedly connected with two sets of ground piles, and multiunit first opening is located two sets of ground piles respectively under, the welding of the top of two mounting panels has U-shaped frame, the bottom intermediate position of U-shaped frame installs the connecting rod through locking bolt, the bottom fixed mounting of connecting rod has the geotome; remove with fixed convenient, the convenience is taken a sample to the region of difference, need not artifical the moving, labour saving and time saving not only realizes that the geotome fetches earth to the soil of the different degree of depth, has still increased the fastness when whole device fetches earth.

Description

Hydrogeology sampling device

Technical Field

The utility model relates to a sampling appurtenance technical field especially relates to a hydrogeology sampling device.

Background

With the needs of scientific development and production construction, hydrology is divided into branch subjects such as regional hydrology, underground hydrodynamics, hydrology geochemistry, water supply hydrology, mineral deposit hydrology, soil improvement hydrology and the like.

At present, when detecting the water source in the underground soil, artifical sample is wasted time and energy, current sampling device, most fix the geotome and carry out the geotome on the geotome, though need not artifical handheld geotome, the inconvenient fixed and removal of geotome, need lean on the manual work to carry or insert and fix in the soil, consequently when taking a sample to the region of difference, the degree of difficulty is great, for solving above-mentioned problem, provide a hydrogeology sampling device in this application.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem that exists among the background art, the utility model provides a hydrogeology sampling device has and removes and fixed convenient, and the convenience is taken a sample to the region of difference, need not the manual work and moves, and labour saving and time saving not only realizes that the geotome fetches earth to the soil of the different degree of depth, has still increased the characteristics of the fastness when whole device fetches earth.

(II) technical scheme

In order to solve the problem, the utility model provides a hydrogeology sampling device, which comprises a supporting seat, be equipped with the first opening of multiunit and second opening on the supporting seat respectively, and the first opening of multiunit is located second open-ended both sides respectively, the bottom of supporting seat is provided with removes the wheel, and the top both sides of supporting seat are all rotated and are installed the screw thread post, the outside screw thread of screw thread post has cup jointed the mounting panel, the equal two sets of ground stake of fixedly connected with in bottom both sides of mounting panel, and the first opening of multiunit is located two sets of ground stakes respectively under, two the top welding of mounting panel has U type frame, and the connecting rod is installed through the locking bolt in the bottom intermediate position of U type frame, and the bottom fixed mounting of connecting rod has the geotome, the geotome is located directly over the second open-ended, the top of geotome is provided.

Preferably, the driving mechanism comprises a driving motor, two pairs of belt pulleys and two groups of belts, a pair of belt pulleys is fixedly connected to an output shaft of the driving motor, another pair of belt pulleys is sleeved on the two threaded columns respectively, and the belts are sleeved between the two pairs of belt pulleys.

Preferably, two the side of screw thread post all is provided with the backup pad, and the welding has the roof between two backup pads, the bottom of backup pad is fixed mutually with the top of supporting seat, and driving motor passes through the locking bolt and installs the top at the roof.

Preferably, four corners of the bottom of the supporting seat are fixedly provided with connecting plates, and the moving wheel is mounted at the bottom of the supporting seat through locking bolts.

Preferably, the distance between the soil sampler and the supporting seat is greater than the distance between the ground pile and the supporting seat.

Preferably, the bottom of a plurality of ground piles is of an awl-shaped structure, and the number of the ground piles in a plurality of groups is twice that of the first openings in the plurality of groups.

The above technical scheme of the utility model has following profitable technological effect:

1. the device can be moved to a proper position by arranging the moving wheel, and meanwhile, the driving motor, the belt pulley, the threaded column and the belt pulley are matched, so that the mounting plate and the ground pile are lowered, the ground pile is inserted into soil through the first opening, the device is convenient to fix and move, the device is convenient to move and fix, different areas can be conveniently sampled, manual moving is not needed, and time and labor are saved;

2. through being provided with mounting panel, U type frame, connecting rod, geotome, first opening and second opening, realized the lift of geotome for the geotome is got soil to the completion in entering into soil, not only realizes that the geotome fetches earth to the soil of the different degree of depth, has still increased the fastness when whole device fetches earth.

Drawings

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

FIG. 2 is a schematic structural view of the middle ground pile of the present invention after it is lowered;

fig. 3 is a perspective view of the soil sampler of the present invention;

fig. 4 is a top view of the middle support seat of the present invention.

Reference numerals:

1. a supporting seat; 2. a first opening; 3. a second opening; 4. a moving wheel; 5. a support plate; 6. a top plate; 7. a drive motor; 8. a belt pulley; 9. a belt; 10. a U-shaped frame; 11. a threaded post; 12. mounting a plate; 13. piling; 14. a soil sampler; 15. a connecting rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in figures 1-4, the hydrogeological sampling device provided by the utility model comprises a supporting seat 1, a plurality of groups of first openings 2 and second openings 3 are respectively arranged on the supporting seat 1, and the plurality of groups of first openings 2 are respectively positioned at two sides of the second opening 3, the bottom of the supporting seat 1 is provided with a moving wheel 4, two sides of the top of the supporting seat 1 are respectively rotatably provided with a threaded column 11, the outer threads of the threaded column 11 are sleeved with an installation plate 12, two sides of the bottom of the installation plate 12 are respectively fixedly connected with two groups of ground piles 13, and the first openings 2 of multiunit are located two sets of ground piles 13 under respectively, the welding of the top of two mounting panels 12 has U type frame 10, and connecting rod 15 is installed through the locking bolt in the bottom intermediate position of U type frame 10, and the bottom fixed mounting of connecting rod 15 has geotome 14, and geotome 14 is located second opening 3 directly over, and the top of geotome 14 is provided with actuating mechanism.

As shown in fig. 1 and 4, the driving mechanism includes a driving motor 7, two pairs of belt pulleys 8 and two sets of belts 9, one pair of belt pulleys 8 is fixedly connected to an output shaft of the driving motor 7, another pair of belt pulleys 8 is respectively sleeved on two threaded columns 11, and the belts 9 are sleeved between the two pairs of belt pulleys 8; the belt pulley 8 is positioned at the upper part of the threaded column 11; the driving motor 7 can adopt a servo motor with the model number of YE2-112M-4, a lead is connected with a storage battery or an external power supply for supplying power, and when the driving motor 7 works, the belt pulley 8 and the two groups of belts 9 are driven to rotate, so that the threaded column 11 drives the mounting plate 12, the ground pile 13 and the soil sampler 14 to move up and down.

It should be noted that, a through hole is provided at the middle position of the mounting plate 12, the threaded column 11 is provided inside the through hole, the soil sampler 14 can penetrate through the second opening 3 and be inserted into the soil, and each two sets of ground piles 13 can penetrate through the first opening 2 and be inserted into the soil.

As shown in fig. 1 and 2, support plates 5 are arranged on the side surfaces of the two threaded columns 11, a top plate 6 is welded between the two support plates 5, the bottom of each support plate 5 is fixed with the top of the support seat 1, and the driving motor 7 is mounted on the top of the top plate 6 through a locking bolt; the top middle position of roof 6 is equipped with the round hole, and driving motor 7's output shaft runs through the round hole and extends to the below of roof 6 to be connected with belt pulley 8.

As shown in fig. 1, connecting plates are fixedly mounted at four corners of the bottom of the supporting seat 1, and the moving wheel 4 is mounted at the bottom of the supporting seat 1 through locking bolts; the device may be moved.

As shown in fig. 1 and 2, the distance between the soil sampler 14 and the support seat 1 is greater than the distance between the ground piles 13 and the support seat 1, the bottoms of the ground piles 13 are in a cone-shaped structure, and the number of the ground piles 13 in the plurality of groups is twice that of the first openings 2 in the plurality of groups; the ground pile 13 is inserted into the soil to realize the fixation of the whole device, and the ground pile 13 drives the soil sampler 14 to descend when descending to realize the soil sampling operation.

The working principle is as follows: when in use, the device can be moved to a proper position by arranging the moving wheel 4, then the driving motor 7 is started to work, when the driving motor 7 works, the belt pulley 8 on the driving motor 7 and the belt pulley 8 on the threaded column 11 are driven to rotate, so that the belt 9 between the two belt pulleys 8 rotates, when the belt 9 rotates, the threaded column 11 rotates and drives the mounting plates 12 and the ground piles 13 to descend, so that the ground piles 13 penetrate through the first openings 2 to be inserted into soil, the device is convenient to fix, the device is convenient to move and fix, different areas are convenient to sample, manual moving is not needed, time and labor are saved, the U-shaped frames 10 are welded at the tops of the two mounting plates 12, the connecting rods 15 are arranged at the middle positions of the bottoms of the U-shaped frames 10 through locking bolts, the soil extractors 14 are fixedly arranged at the bottoms of the connecting rods 15, and the soil extractors 14 are driven to descend when the mounting, and drive geotome 14 and enter into and accomplish the geotome in the soil, because ground stake 13 drives geotome 14 and fetches earth in addition, can insert the soil of the different degree of depth when ground stake 13 descends, not only realize that geotome 14 fetches earth to the soil of the different degree of depth, still increased the fastness when ground stake 13 fetches earth.

The control mode of the utility model is controlled by manually starting and closing the switch, the wiring diagram of the power element and the supply of the power supply belong to the common knowledge in the field, and the utility model is mainly used for protecting the mechanical device, so the utility model does not explain the control mode and the wiring arrangement in detail any more

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A hydrogeological sampling device comprises a supporting seat (1) and is characterized in that a plurality of groups of first openings (2) and second openings (3) are respectively arranged on the supporting seat (1), the groups of first openings (2) are respectively positioned on two sides of the second openings (3), a moving wheel (4) is arranged at the bottom of the supporting seat (1), threaded columns (11) are rotatably arranged on two sides of the top of the supporting seat (1), mounting plates (12) are sleeved on external threads of the threaded columns (11), two groups of ground piles (13) are fixedly connected on two sides of the bottom of the mounting plates (12), the groups of first openings (2) are respectively positioned under the two groups of ground piles (13), U-shaped frames (10) are welded on the tops of the two mounting plates (12), and connecting rods (15) are installed at the middle positions of the bottoms of the U-shaped frames (10) through locking bolts, the soil sampler (14) is fixedly mounted at the bottom of the connecting rod (15), the soil sampler (14) is positioned right above the second opening (3), and a driving mechanism is arranged above the soil sampler (14).

2. The hydrogeological sampling device according to claim 1, wherein the driving mechanism comprises a driving motor (7), two pairs of belt pulleys (8) and two sets of belts (9), a pair of belt pulleys (8) is fixedly connected to an output shaft of the driving motor (7), the two threaded columns (11) are respectively sleeved with the other pair of belt pulleys (8), and the belts (9) are sleeved between the two pairs of belt pulleys (8).

3. The hydrogeological sampling device according to claim 2, characterized in that the two threaded columns (11) are provided with support plates (5) on the sides, a top plate (6) is welded between the two support plates (5), the bottom of the support plates (5) is fixed with the top of the support base (1), and the driving motor (7) is mounted on the top of the top plate (6) through locking bolts.

4. The hydrogeological sampling device according to claim 1, wherein the bottom four corners of the supporting base (1) are fixedly provided with connecting plates, and the movable wheel (4) is mounted at the bottom of the supporting base (1) through locking bolts.

5. Hydrogeological sampling device according to claim 1, characterized in that the distance between the geotome (14) and the support (1) is greater than the distance between the pile (13) and the support (1).

6. Hydrogeological sampling device according to claim 1, characterized in that the bottom of said ground piles (13) are each of a cone-shaped configuration and that the number of ground piles (13) of a plurality of groups is twice the number of first openings (2) of a plurality of groups.