CN210863207U

CN210863207U - Water and soil integrated sampling device

Info

Publication number: CN210863207U
Application number: CN201921336650.8U
Authority: CN
Inventors: 孙艳艳; 张卓; 聂毅
Original assignee: Wuhan Lvye Ecological Technology Co ltd
Current assignee: Wuhan Lvye Ecological Technology Co ltd
Priority date: 2019-08-16
Filing date: 2019-08-16
Publication date: 2020-06-26
Anticipated expiration: 2029-08-16

Abstract

The utility model discloses a soil and water integration sampling device, including frame, first servo motor, second servo motor and sample thief, the movable rod is installed to the inner bearing of frame, and the right-hand member of movable rod is connected with first servo motor to the outside cover of movable rod is equipped with the lantern ring, the lantern ring passes through fixed block and down tube and sleeve interconnect, and the fixed block is installed respectively in the lower terminal surface and the telescopic both sides of the lantern ring to through down tube interconnect between the fixed block, hinged joint has the closing cap on the sleeve, and telescopic internally mounted has second servo motor, the outside cover of interior pole is equipped with the urceolus, and the urceolus passes through fixture block and sleeve interconnect. This water and soil integration sampling device conveniently samples the soil or the water of the different degree of depth, can avoid taking the soil or the water that the shallow layer pollutes to the deep layer at the in-process of sampling, and leads to deep soil or water to be polluted.

Description

Water and soil integrated sampling device

Technical Field

The utility model relates to a soil and water sampling equipment technical field specifically is a soil and water integration sampling device.

Background

Due to rapid industrial development of modernization, more and more extensive soil and water are polluted by industry, and in order to increase the greening degree, the soil and the water need to be sampled, detected and reused so as to ensure the greening success rate.

However, the existing water and soil integrated sampling device has the following problems when in use:

1. soil layers or water layers with different depths are difficult to sample, so that sampling is simplified, and the operation is not convenient enough;

2. when the deep soil or water body is sampled, the polluted soil or water body in the shallow layer can be brought into the deep layer, so that the pollution is caused to the soil or water body in the deep layer.

In order to solve the problems, innovative design is urgently needed on the basis of the original sampling device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a soil and water integration sampling device to solve above-mentioned background art and propose current soil and water integration sampling device and be difficult to sample the soil horizon or the water horizon of the different degree of depth, lead to the simplification of sampling, and the operation is convenient inadequately, when sampling deep soil or water, can bring polluted soil or water in the shallow layer into the deep layer, thereby cause the problem of pollution to deep soil or water.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a soil and water integration sampling device, includes frame, first servo motor, second servo motor and sample thief, the movable rod is installed to the inner bearing of frame, and the right-hand member of movable rod is connected with first servo motor to the outside cover of movable rod is equipped with the lantern ring, and the lantern ring passes through slider and frame interconnect moreover, the lantern ring passes through fixed block and down tube and sleeve interconnect, and the fixed block is installed respectively in the lower terminal surface and the telescopic both sides of the lantern ring to through down tube interconnect between the fixed block, hinged joint has the closing cap on the sleeve, and telescopic internally mounted has second servo motor to the lower extreme of second servo motor is connected with interior pole, the outside cover of interior pole is equipped with, and the urceolus passes through fixture block and sleeve interconnect, and the sample thief is installed to the lower extreme of urceolus.

Preferably, the outer wall of the movable rod is of a thread-shaped structure, the thread directions of two sides of the movable rod are opposite, and the movable rod is in threaded connection with the lantern ring.

Preferably, the lantern ring is fixedly connected with the sliding block, the right section of the sliding block is of a T-shaped structure, and the sliding block and the outer frame form a sliding installation structure.

Preferably, both ends of the diagonal rod are arranged to be of circular ring-shaped structures, the diagonal rod is movably connected with the fixed block, and the fixed block is symmetrically arranged relative to the central line axis of the sleeve.

Preferably, the inner rod is in threaded connection with the outer cylinder, the outer cylinder is fixedly connected with the clamping blocks, the clamping blocks and the sleeve are in a sliding installation structure, and the regular sections of the clamping blocks are in a T-shaped structure.

Preferably, the edge of the closing cover is arranged to be a saw-toothed structure, and 2 closing covers are connected in a clamping manner.

Compared with the prior art, the beneficial effects of the utility model are that: the water and soil integrated sampling device is convenient for sampling soil or water bodies at different depths, and can avoid deep soil or water body pollution caused by bringing shallow polluted soil or water body to a deep layer in the sampling process;

1. the movable rod is in threaded connection with the lantern ring, the thread directions of the two sides of the movable rod are opposite, the lantern ring is fixedly connected with the sliding block, the sliding block limits the rotation of the lantern ring, so that the lantern ring can only move towards the center of the movable rod or towards the two sides of the movable rod simultaneously, the lantern ring is connected with the sleeve through the fixed block and the inclined rod, the fixed block is movably connected with the inclined rod, and therefore the lantern ring can drive the sleeve to lift on the outer frame in the moving process, and soil and water bodies at different depths can be sampled conveniently;

2. the inner rod is in threaded connection with the outer barrel, the clamping blocks are symmetrically arranged on two sides of the outer barrel, the sliding installation structure is arranged between the clamping blocks and the sleeve, and the sampler is fixedly installed on the lower end face of the outer barrel, so that the inner rod rotates to control the outer barrel to lift in the sleeve, the sleeve descends to enable the sampler to open the sealing cover to sample soil or water, and the situation that polluted soil or water in a shallow layer is brought into a deep layer can be effectively avoided.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the sleeve according to the present invention;

fig. 3 is a schematic view of the bottom structure of the closure cap of the present invention.

In the figure: 1. an outer frame; 2. a movable rod; 3. a first servo motor; 4. a collar; 5. a slider; 6. a fixed block; 7. a diagonal bar; 8. a sleeve; 9. a second servo motor; 10. an inner rod; 11. an outer cylinder; 12. a clamping block; 13. a sampler; 14. and (6) closing the cover.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a water and soil integrated sampling device comprises an outer frame 1, a movable rod 2, a first servo motor 3, a lantern ring 4, a sliding block 5, a fixed block 6, a diagonal rod 7, a sleeve 8, a second servo motor 9, an inner rod 10, an outer barrel 11, a clamping block 12, a sampler 13 and a sealing cover 14, wherein the movable rod 2 is mounted in an inner bearing of the outer frame 1, the right end of the movable rod 2 is connected with the first servo motor 3, the lantern ring 4 is sleeved outside the movable rod 2 and is connected with the outer frame 1 through the sliding block 5, the lantern ring 4 is connected with the sleeve 8 through the fixed block 6 and the diagonal rod 7, the fixed blocks 6 are respectively mounted on the lower end face of the lantern ring 4 and two sides of the sleeve 8, the fixed blocks 6 are connected with each other through the diagonal rod 7, the sealing cover 14 is hinged on the sleeve 8, the second servo motor 9 is mounted inside the sleeve 8, the lower end of the second servo motor 9 is, an outer cylinder 11 is sleeved outside the inner rod 10, the outer cylinder 11 is connected with the sleeve 8 through a fixture block 12, and a sampler 13 is mounted at the lower end of the outer cylinder 11.

The outer wall of movable rod 2 sets up to screw thread column structure, and the screw thread opposite direction of 2 both sides of movable rod, and be threaded connection between movable rod 2 and the lantern ring 4, be fixed connection between lantern ring 4 and the slider 5, and the positive cross-section of slider 5 sets up to "T" style of calligraphy structure, and slider 5 constitutes the slidable mounting structure with frame 1, the both ends of down tube 7 all set up to ring annular structure, and be swing joint between down tube 7 and the fixed block 6, and fixed block 6 sets up about sleeve 8's central line axis symmetry, can conveniently control the lift of sleeve 8 on frame 1, thereby can sample the soil or the water of the different degree of depth.

For threaded connection between interior pole 10 and the urceolus 11, and urceolus 11 is fixed connection between fixture block 12 to be the slidable mounting structure between fixture block 12 and the sleeve 8, and the normal cross-section of fixture block 12 sets up to "T" style of calligraphy structure, and the avris of closing cap 14 sets up to serration structure, and is connected for the block between 2 closing caps 14, can avoid bringing into the deep layer with the contaminated soil or the water of shallow layer in the sampling, thereby cause the pollution of deep soil or water.

The working principle is as follows: when the water and soil integrated sampling device is used, according to the figures 1-3, a first servo motor 3 is opened, the first servo motor 3 works to drive a movable rod 2 to rotate, the outer wall of the movable rod 2 is set to be in a thread-shaped structure as shown in figure 1, the thread directions of two sides of the movable rod 2 are opposite, the movable rod 2 is in threaded connection with a lantern ring 4, the lantern ring 4 and an outer frame 1 form a sliding installation structure through a sliding block 5, so that the movable rod 2 rotates to enable the lantern ring 4 to simultaneously move towards the center of the movable rod 2 or simultaneously move towards two sides of the movable rod 2, the lantern ring 4 is mutually connected with a sleeve 8 through the sliding block 5 and an inclined rod 7, two ends of the inclined rod 7 are both set to be in circular ring-shaped structures, the inclined rod 7 is in rotary connection with the sliding block 5, the sliding blocks 5 are respectively arranged on the lower end face of the lantern ring 4 and two sides of the sleeve 8, the sleeve 8 can be driven into soft and moist soil to sample the soil or water bodies at different depths;

when the sleeve 8 descends to a required depth, as shown in fig. 2, the second servo motor 9 is turned on, the second servo motor 9 works to drive the inner rod 10 to rotate, the inner rod 10 is in threaded connection with the outer cylinder 11, the outer cylinder 11 forms a sliding installation structure with the sleeve 8 through the fixture block 12, the outer cylinder 11 is fixedly connected with the sampler 13, the sleeve 8 rotates to drive the outer cylinder 11 to lift in the sleeve 8, the side of the sealing cover 14 is of a sawtooth structure as shown in fig. 3, the sealing covers 14 are in clamping connection, and the outer cylinder 11 descends to enable the sampler 13 to push the sealing cover 14 open to sample soil or water.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a soil and water integration sampling device, includes frame (1), first servo motor (3), second servo motor (9) and sample thief (13), its characterized in that: the inner bearing of the outer frame (1) is provided with a movable rod (2), the right end of the movable rod (2) is connected with a first servo motor (3), the outer side of the movable rod (2) is sleeved with a lantern ring (4), the lantern ring (4) is connected with the outer frame (1) through a sliding block (5), the lantern ring (4) is connected with a sleeve (8) through a fixed block (6) and an inclined rod (7), the fixed block (6) is respectively arranged on the lower end face of the lantern ring (4) and the two sides of the sleeve (8), the fixed blocks (6) are connected with each other through the inclined rod (7), the sleeve (8) is hinged with a sealing cover (14), the inner part of the sleeve (8) is provided with a second servo motor (9), the lower end of the second servo motor (9) is connected with an inner rod (10), the outer side of the inner rod (10) is sleeved with an outer barrel (11, the outer cylinder (11) is connected with the sleeve (8) through a fixture block (12), and the lower end of the outer cylinder (11) is provided with a sampler (13).

2. The soil and water integration sampling device of claim 1, characterized in that: the outer wall of the movable rod (2) is of a thread-shaped structure, the thread directions of two sides of the movable rod (2) are opposite, and the movable rod (2) is in threaded connection with the lantern ring (4).

3. The soil and water integration sampling device of claim 1, characterized in that: the lantern ring (4) is fixedly connected with the sliding block (5), the right section of the sliding block (5) is of a T-shaped structure, and the sliding block (5) and the outer frame (1) form a sliding installation structure.

4. The soil and water integration sampling device of claim 1, characterized in that: the two ends of the diagonal rod (7) are both arranged to be of circular ring-shaped structures, the diagonal rod (7) is movably connected with the fixing block (6), and the fixing block (6) is symmetrically arranged relative to the central line axis of the sleeve (8).

5. The soil and water integration sampling device of claim 1, characterized in that: the inner rod (10) is in threaded connection with the outer cylinder (11), the outer cylinder (11) is fixedly connected with the fixture blocks (12), the fixture blocks (12) and the sleeve (8) are in a sliding installation structure, and the regular sections of the fixture blocks (12) are in a T-shaped structure.

6. The soil and water integration sampling device of claim 1, characterized in that: the edge sides of the closed covers (14) are arranged to be of a saw-toothed structure, and the 2 closed covers (14) are connected in a clamping mode.