CN214502960U

CN214502960U - Ecological environment geological survey soil sampling device

Info

Publication number: CN214502960U
Application number: CN202120594498.4U
Authority: CN
Inventors: 田泽鑫
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-24
Filing date: 2021-03-24
Publication date: 2021-10-26
Anticipated expiration: 2031-03-24

Abstract

The utility model provides an ecological environment geology investigation soil sampling device relates to soil sampler technical field, including dead lever and stop device, the terminal surface fixedly connected with holding rod of dead lever, the one end fixedly connected with sampler of holding rod is kept away from to the dead lever, the surface of dead lever is equipped with stop device, stop device is including spacing section of thick bamboo, the sliding surface connection of spacing section of thick bamboo and dead lever, spacing section of thick bamboo is kept away from the spacing of one end fixedly connected with of holding rod, spacing four cones of fixed surface connection of holding rod are kept away from to the spacing, spacing has evenly seted up the spacing groove on the surface that the cone was kept away from to the spacing, the surface activity of dead lever is connected with the screw section of thick bamboo. The utility model provides a because current soil sampler does not have specific limit structure, the soil that takes out can not be accurate fix a position to with ground mutually perpendicular's position, lead to taking out the problem that soil can not reach the measurement requirement.

Description

Ecological environment geological survey soil sampling device

Technical Field

The utility model relates to a soil sampler technical field especially relates to an ecological environment geology investigation soil sampling device.

Background

Soil sampler carries out the utensil of taking a sample to soil promptly, along with the emission of industrial waste, people's domestic waste throw away indiscriminately, peasant's excessive fertilization, the soil pollution problem is more and more serious, soil pollution can influence the health of people's food, also can influence the growth of crops, influence the quality of crops, be unfavorable for agricultural production's healthy development like this, need detect soil, see whether this piece of soil receives the pollution, mainly there is what problem, take reasonable measure again, need take the soil sample before the soil detects, need use soil sampler.

When the existing soil sampler is used for sampling again, the soil which needs to be taken out is the soil which is perpendicular to the ground, so that the detected soil can more directly show the nutrient content of each layer of soil in the area, and the soil which is taken out cannot be accurately positioned at the position which is perpendicular to the ground due to the fact that no specific limiting structure exists, so that the soil which is taken out cannot meet the measurement requirement.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an ecological environment geological exploration soil sampling device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an ecological environment geology investigation soil sampling device, includes dead lever and stop device, the terminal surface fixedly connected with holding rod of dead lever, the one end fixedly connected with sampler of holding rod is kept away from to the dead lever, the surface of dead lever is equipped with stop device, stop device is including spacing section of thick bamboo, the sliding surface connection of spacing section of thick bamboo and dead lever, spacing of the one end fixedly connected with of holding rod is kept away from to spacing section of thick bamboo, four cones of fixed surface of holding rod are kept away from to spacing, spacing has evenly seted up the spacing groove on the surface that the cone was kept away from.

Preferably, the surface of the fixed rod is movably connected with a screw cylinder, one end of the screw cylinder, which is far away from the limiting frame, is fixedly connected with two connecting plates, the connecting plates are of an L-shaped structure, a bolt is inserted into the internal thread of each connecting plate, and the screw cylinder is fixedly connected with the side wall of the fixed rod by means of the bolt.

Preferably, the lateral wall fixedly connected with two connecting rods that spacing section of thick bamboo is close to the holding rod, the connecting rod is "U" type structure, two the one end fixedly connected with nut that the connecting rod is close to each other, the nut is connected with the surperficial screw thread of spiral shell section of thick bamboo.

Preferably, the surface of sampler is equipped with cleaning device, cleaning device is including the rectangular plate, the one end swing joint of holding rod is kept away from to rectangular plate and sampler, the spout has been seted up on the surface that the rectangular plate is close to the dead lever, the inner wall sliding connection of spout has two to scrape the strip, the fixed surface that the sampler was kept away from to the rectangular plate is connected with two handles.

Preferably, the fixed block that the surface that the rectangular plate is close to the sampler is welded, the internal thread of fixed block is inserted and is equipped with the screw rod, the one end fixedly connected with conical head that the screw rod is close to the scraping strip.

Preferably, two the equal fixedly connected with stopper in one side that the scraping strip is close to each other, one side fixedly connected with spring that two stoppers are close to each other.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. in the utility model, by arranging the limiting device, when the soil needs to be sampled, the limiting frame is firstly squared to the position needing to be sampled, the limiting frame is stepped towards the direction close to the ground, when the cone on the limiting frame completely penetrates into the ground, the limiting frame can be stopped being stepped, wherein the limiting groove on the limiting frame has the problem of preventing the surface of the limiting frame from being too smooth, so that the sliding between the sole and the limiting frame is caused, in the process of inserting the sampler into the ground for sampling, the sliding between the fixed rod and the limiting cylinder is caused, so that the problem of the skew between the sampler and the ground is prevented, and the effect of limiting the sampler is further achieved, when the sampler is inserted into the soil and is still inserted by a harder mud block, the fixed rod is rotated, the rotation is caused between the screw sleeve and the screw cap on the fixed rod, and the effect of driving the fixed rod to move towards the direction close to the ground can be further achieved, the forefinger of the limiting device solves the problems that the existing soil sampler does not have a specific limiting structure, and the taken out soil cannot be accurately positioned to the position vertical to the ground, so that the taken out soil cannot meet the measurement requirement.

2. In the utility model, by arranging the cleaning device, after taking out the soil in the sampler, two scraping plates are sleeved into the inner wall of the sampler, the screw rod in the fixed block is rotated, the screw rod can drive the conical head to move towards the direction close to the scraping block, the conical head and the scraping strips move relatively, thereby achieving the effect of supporting the two scraping strips to slide on the inner wall of the chute to keep away from each other, when the scraping strips move to the position close to the inner wall of the sampler, the screw rod is stopped to rotate, at the moment, the handle is held by two hands, the rectangular plate on the handle is rotated, further the effect of driving the scraping strips on the rectangular plate to rotate on the inner wall of the sampler can be achieved, thereby achieving the effect of cleaning the inner wall of the sampler, wherein the spring between the two scraping strips has the effect of driving the two scraping strips to approach each other, so that a worker can sleeve the two scraping strips into the inner wall of the sampler, the arrangement of the cleaning device solves the problem that after taking out the soil from the inner wall of the sampler, the inner wall of the sampler still has the problem that a small part of clay adheres to the inner wall of the sampler, so that workers cannot clean the inner wall conveniently.

Drawings

FIG. 1 is a schematic perspective view of a soil sampling device for ecological geological exploration according to the present invention;

FIG. 2 is a schematic structural view of a position-limiting device in the soil sampling device for ecological environment geological exploration;

FIG. 3 is a schematic structural view of a screw barrel in the soil sampling device for ecological geological exploration of the utility model;

fig. 4 is the utility model provides an ecological environment geology investigation soil sampling device in cleaning device's schematic structure diagram.

Illustration of the drawings: 1. fixing the rod; 2. a holding rod; 3. a sampler; 4. a limiting device; 41. a screw cylinder; 42. a limiting frame; 43. a nut; 44. a limiting groove; 45. a cone; 46. a limiting cylinder; 47. a connecting rod; 48. a connecting plate; 49. a bolt; 5. a cleaning device; 51. a rectangular plate; 52. a grip; 53. a spring; 54. scraping the strips; 55. a conical head; 56. a chute; 57. a screw; 58. and (5) fixing blocks.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1-4, the utility model provides an ecological environment geology exploration soil sampling device, including dead lever 1 and stop device 4, the terminal surface fixedly connected with holding rod 2 of dead lever 1, the one end fixedly connected with sampler 3 that holding rod 2 was kept away from to dead lever 2, the surface of dead lever 1 is equipped with stop device 4, and the surface of sampler 3 is equipped with cleaning device 5.

The specific arrangement and function of the limiting means 4 and the cleaning means 5 will be described in detail below.

As shown in fig. 1 and 2, the limiting device 4 comprises a limiting cylinder 46, during the process of inserting the sampler 3 into the ground for sampling, the fixed rod 1 slides relative to the limiting cylinder 46, thereby preventing the problem of skew between the sampler 3 and the ground, and further achieving the effect of limiting the sampler 3, the limiting cylinder 46 is connected with the surface of the fixed rod 1 in a sliding manner, one end of the limiting cylinder 46 far away from the holding rod 2 is fixedly connected with a limiting frame 42, the surface of the limiting frame 42 far away from the holding rod 2 is fixedly connected with four cones 45, by arranging the limiting device 4, when soil needs to be sampled, the limiting frame 42 is squared to the position needing to be sampled, the limiting frame 42 is stepped towards the direction close to the ground, when the cones 45 on the limiting frame 42 are completely inserted into the ground, the limiting frame 42 can be stopped being stepped, wherein the limiting groove 44 on the limiting frame 42 has the function of preventing the surface of the limiting frame 42 from being too smooth, the problem of sliding between the sole and the limiting frame 42 is caused, the surface of the limiting frame 42 far away from the cone 45 is uniformly provided with a limiting groove 44, the surface of the fixing rod 1 is movably connected with a screw cylinder 41, one end of the screw cylinder 41 far away from the limiting frame 42 is fixedly connected with two connecting plates 48, the connecting plates 48 are of an L-shaped structure, the internal threads of the connecting plates 48 are inserted with bolts 49, the screw cylinder 41 is fixedly connected with the side wall of the fixing rod 1 by the bolts 49, the side wall of the limiting cylinder 46 close to the holding rod 1 is fixedly connected with two connecting rods 47, the connecting rods 47 are of a U-shaped structure, one ends of the two connecting rods 47 close to each other are fixedly connected with nuts 43, when the sampler 3 is inserted into soil and is still inserted with harder mud blocks, the fixing rod 1 is rotated, the screw sleeve on the fixing rod 1 and the nuts 43 rotate, and the effect of driving the fixing rod 1 to move towards the direction close to the ground can be achieved, the nut 43 is screwed to the surface of the barrel 41.

The whole limiting device 4 achieves the effect that by arranging the limiting device 4, when soil needs to be sampled, the limiting frame 42 is firstly squared to the position needing to be sampled, the limiting frame 42 is stepped towards the direction close to the ground, when a cone 45 on the limiting frame 42 is completely penetrated into the ground, the limiting frame 42 can be stopped being stepped, wherein a limiting groove 44 on the limiting frame 42 has the problem that the surface of the limiting frame 42 is prevented from being too smooth, so that the sliding between a sole and the limiting frame 42 is caused, then the sampler 3 is inserted into the ground for sampling, the sliding is caused between the fixed rod 1 and the limiting cylinder 46, so that the problem that the sampler 3 is inclined with the ground is prevented, the effect of limiting the sampler 3 is further achieved, when the sampler 3 is inserted into soil and is subjected to hard mud block insertion, the fixed rod 1 is rotated, and the screw sleeve on the fixed rod 1 and the screw cap 43 are rotated, and then can reach the effect that drive dead lever 1 removes to being close to the ground direction, stop device 4's forefinger has solved current soil sampler 3 and has not had specific limit structure, and the soil that takes out can not be accurate fix a position to with ground mutually perpendicular's position, leads to taking out the soil and can not reach the problem of measurement requirement.

As shown in fig. 1 and 4, the cleaning device 5 includes a rectangular plate 51, the rectangular plate 51 is movably connected to one end of the sampler 3 far from the holding rod 2, a sliding groove 56 is formed on the surface of the rectangular plate 51 near the fixing rod 1, two scraping strips 54 are slidably connected to the inner wall of the sliding groove 56, by arranging the cleaning device 5, after soil in the sampler 3 is taken out, two scraping plates are sleeved into the inner wall of the sampler 3, a screw 57 inside a fixing block 58 is rotated, the screw 57 drives a conical head 55 to move towards the direction close to the scraping block, relative movement occurs between the conical head 55 and the scraping strips 54, so that an effect of supporting the two scraping strips 54 to slide on the inner wall of the sliding groove 56 to be far away from each other can be achieved, until the scraping strips 54 move to a position close to the inner wall of the sampler 3, the screw 57 stops rotating, at this time, the handle 52 is held by both hands, the rectangular plate 51 on the handle 52 is rotated, and an effect of driving the scraping strips 54 on the rectangular plate 51 to rotate on the inner wall of the sampler 3 can be achieved, thereby reach the effect of clean sampler 3 inner wall, two handles 52 of fixed surface that sampler 3 was kept away from to rectangular plate 51, rectangular plate 51 has fixed block 58 near the fixed surface welding of sampler 3, the internal thread of fixed block 58 inserts and is equipped with screw rod 57, screw rod 57 is close to the one end fixedly connected with conical head 55 of scraping strip 54, two equal fixedly connected with stoppers of one side that scraping strip 54 is close to each other, one side fixedly connected with spring 53 that two stoppers are close to each other, wherein two springs 53 between scraping strip 54 have and drive two scraping strips 54 and be close to each other, so that the staff embolias the effect of sampler 3 inner wall with two scraping strips 54.

The whole cleaning device 5 achieves the effect that by arranging the cleaning device 5, after soil in the sampler 3 is taken out, two scraping plates are sleeved into the inner wall of the sampler 3, the screw 57 in the fixing block 58 is rotated, the screw 57 can drive the conical head 55 to move towards the direction close to the scraping block, the conical head 55 and the scraping strips 54 move relatively, so that the effect of supporting the two scraping strips 54 to slide on the inner wall of the chute 56 to be away from each other can be achieved, when the scraping strips 54 move to the position close to the inner wall of the sampler 3, the screw 57 stops rotating, at the moment, the handle 52 is held by two hands, the rectangular plate 51 on the handle 52 is rotated, the effect of driving the scraping strips 54 on the rectangular plate 51 to rotate on the inner wall of the sampler 3 can be achieved, and the effect of cleaning the inner wall of the sampler 3 can be achieved, wherein the spring 53 between the two scraping strips 54 can drive the two scraping strips 54 to be close to each other, so that the staff will scrape the effect that strip 54 set advanced sampler 3 inner wall two, cleaning device 5's setting has been solved taking out soil from sampler 3 inner wall after, and sampler 3 inner wall still probably has the adhesion of a small part of clay at sampler 3 inner wall, the staff of not being convenient for carries out the problem of clearing up to it.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides an ecological environment geological survey soil sampling device, includes dead lever (1) and stop device (4), its characterized in that: the utility model discloses a holding rod, including dead lever (1), one end fixedly connected with holding rod (2) of dead lever (1), one end fixedly connected with sampler (3) of holding rod (2) are kept away from in dead lever (1), the surface of dead lever (1) is equipped with stop device (4), stop device (4) are including spacing section of thick bamboo (46), the sliding surface connection of spacing section of thick bamboo (46) and dead lever (1), the one end fixedly connected with spacing (42) of holding rod (2) are kept away from in spacing section of thick bamboo (46), four cones (45) of fixed surface connection of holding rod (2) are kept away from in spacing (42), spacing groove (44) have evenly been seted up on the surface that cone (45) were kept away from in spacing (42).

2. The soil sampling device for ecological geological survey of claim 1, wherein: the utility model discloses a fixing rod, including dead lever (1), the surperficial swing joint of dead lever (1) has barrel (41), two connecting plates (48) of one end fixedly connected with of spacing (42) are kept away from to barrel (41), connecting plate (48) are "L" type structure, the internal thread of connecting plate (48) is inserted and is equipped with bolt (49), barrel (41) are with the help of the lateral wall fixed connection of bolt (49) and dead lever (1).

3. The soil sampling device for ecological geological survey of claim 1, wherein: spacing section of thick bamboo (46) are close to two connecting rods (47) of lateral wall fixedly connected with of holding rod, connecting rod (47) are "U" type structure, two one end fixedly connected with nut (43) that connecting rod (47) are close to each other, nut (43) and the surperficial threaded connection of spiral shell section of thick bamboo (41).

4. The soil sampling device for ecological geological survey of claim 1, wherein: the surface of sampler (3) is equipped with cleaning device (5), cleaning device (5) are including rectangular plate (51), the one end swing joint of holding rod (2) is kept away from with sampler (3) in rectangular plate (51), spout (56) have been seted up on the surface that rectangular plate (51) are close to dead lever (1), the inner wall sliding connection of spout (56) has two scrapes strip (54), the fixed surface that sampler (3) were kept away from in rectangular plate (51) is connected with two handles (52).

5. The soil sampling device for ecological geological survey of claim 4, wherein: the surface fixing welding that rectangular plate (51) is close to sampler (3) has fixed block (58), the internal thread of fixed block (58) is inserted and is equipped with screw rod (57), one end fixedly connected with conical head (55) that screw rod (57) are close to scraping strip (54).

6. The soil sampling device for ecological geological survey of claim 4, wherein: two scrape equal fixedly connected with stopper in one side that strip (54) are close to each other, one side fixedly connected with spring (53) that two stoppers are close to each other.