Soil sampling device convenient to disassemble and assemble

Abstract

The utility model relates to the technical field of soil sampling devices, in particular to a soil sampling device convenient to disassemble and assemble, which comprises a supporting seat, a connecting mechanism, a sampling mechanism and a limiting mechanism, the sampling mechanism is connected with the supporting seat through the connecting mechanism, the connecting mechanism comprises a first sliding groove and a first sliding block, and the first sliding block is arranged in the first sliding groove. The first sliding groove is formed in the supporting seat, one end of the first sliding block is in sliding connection with the first sliding groove, the sampling mechanism comprises a connecting plate, a motor and a drill bit, the other end of the first sliding block is connected with the connecting plate, the motor is arranged at the top of the connecting plate, the output end of the motor is connected with the drill bit, and the drill bit is connected with the first sliding block. The number of the supporting seats is two, the number of the connecting mechanisms is two, and the limiting mechanism comprises a second sliding groove, a second sliding block, a hinge assembly, a fixed plate, a movable block, an open groove, an electric telescopic rod and a clamping block. The soil sampling device convenient to disassemble and assemble solves the problem that existing equipment is inconvenient to disassemble.

Description

Technical Field

[0001] The utility model relates to the technical field of soil sampling devices, in particular to a soil sampling device which is easy to assemble and disassemble. Background Art

[0002] As we all know, with the development of economy and society, the rapid process of industrialization and urbanization has led to the deterioration of ecological environment and soil pollution has become increasingly serious due to industrial emissions; agricultural production; mining, transportation, storage, and treatment of "three wastes" of energy such as mines and oil. In order to improve the ecological environment, soil treatment of contaminated sites is imminent. The treatment of contaminated sites is accompanied by the soil sample detection process, and soil sampling has become an indispensable part. Existing soil sampling devices generally drill the soil through a drill bit, which is convenient for sampling deep soil.

[0003] However, the sampling mechanism of the existing soil sampling device that is easy to disassemble and assemble is generally fixed on the device. When the sampling mechanism is used for a long time and fails and needs to be replaced, it is inconvenient to disassemble and replace the sampling mechanism. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a soil sampling device which is easy to assemble and disassemble.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a soil sampling device that is easy to disassemble and assemble, comprising a support seat, a connecting mechanism, a sampling mechanism and a limiting mechanism, wherein the sampling mechanism is connected to the support seat through the connecting mechanism, the connecting mechanism comprises a first slide groove and a first slider, the first slide groove is arranged on the support seat, one end of the first slider is slidably connected to the first slide groove, the sampling mechanism comprises a connecting plate, a motor and a drill bit, the other end of the first slider is connected to the connecting plate, the motor is arranged on the top of the connecting plate, the output end of the motor is connected to the drill bit, the support seat is provided with two, the connecting mechanism is provided with two, and the limiting mechanism comprises a second slide groove A slot, a second slider, a hinge assembly, a fixed plate, a movable block, a slot, an electric telescopic rod and a block, the second slot is arranged on the support seat, one end of the second slider is slidably connected to the second slot, and the other end of the second slider abuts against the support seat, the hinge assembly is arranged on the second slider, the fixed plate is arranged on the support seat, the slot is arranged on the fixed plate, one end of the movable block is hinged to the hinge assembly, the other end of the movable block extends into the slot, one end of the electric telescopic rod is connected to the support seat, the other end of the electric telescopic rod is connected to one end of the block, the other end of the block abuts against the movable block, and two limiting mechanisms are provided.

[0008] In order to improve the stability, the utility model is improved in that the two support seats are symmetrically arranged.

[0009] In order to improve the stability, the utility model is improved in that the two connecting mechanisms are symmetrically arranged.

[0010] In order to achieve an anti-slip effect, the utility model is improved in that an anti-slip layer is provided at the bottom of the support seat, and the anti-slip layer is fixedly connected to the bottom of the support seat.

[0011] In order to improve the anti-skid effect, the utility model is improved in that a plurality of anti-skid grooves are provided at the bottom of the anti-skid layer.

[0012] In order to improve the connection effect, the utility model is improved in that the fixing plate is fixedly connected to the supporting seat.

[0013] (III) Beneficial effects

[0014] Compared with the prior art, the utility model provides a soil sampling device that is easy to disassemble and assemble, and has the following beneficial effects:

[0015] The soil sampling device which is easy to disassemble and assemble can separate the sampling mechanism from the supporting seat by controlling the limiting mechanism and the connecting mechanism when the sampling mechanism has been used for a long time and needs to be replaced, and then replace it with a new sampling mechanism. Compared with the traditional threaded mechanism, the limiting mechanism in this structure avoids the need for the staff to find a designated screwdriver to unscrew the bolts one by one, which can save a lot of time. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 For this utility model Figure 1 A schematic diagram of the local enlarged structure at point A in the middle;

[0018] Figure 3 This is a schematic diagram of the shaft side structure of the utility model;

[0019] Figure 4 For this utility model Figure 1 A front view of

[0020] In the figure: 1. support seat; 2. connecting mechanism; 3. first slide groove; 4. first slider; 5. sampling mechanism; 6. connecting plate; 7. motor; 8. drill bit; 9. limit mechanism; 10. second slide groove; 11. second slider; 12. hinge assembly; 13. fixed plate; 14. movable block; 15. slot; 16. electric telescopic rod; 17. clamping block. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-4, a soil sampling device that is easy to disassemble and assemble, includes a support seat 1, a connecting mechanism 2, a sampling mechanism 5 and a limiting mechanism 9, the sampling mechanism 5 is connected to the support seat 1 through the connecting mechanism 2, the connecting mechanism 2 includes a first slide groove 3 and a first slider 4, the first slide groove 3 is opened on the support seat 1, one end of the first slider 4 is slidably connected to the first slide groove 3, the sampling mechanism 5 includes a connecting plate 6, a motor 7 and a drill bit 8, the other end of the first slider 4 is connected to the connecting plate 6, the motor 7 is arranged on the top of the connecting plate 6, and the output end of the motor 7 is connected to the drill bit 8, the support seat 1 is provided with two, the connecting mechanism 2 is provided with two, the limiting mechanism 9 includes a second slide groove 10, a second slider 11, a hinge assembly 12, a fixing plate 13, an movable The movable block 14, the slot 15, the electric telescopic rod 16 and the block 17, the second slide groove 10 is provided on the support seat 1, one end of the second slider 11 is slidably connected to the second slide groove 10, and the other end of the second slider 11 abuts on the support seat 1, the hinge assembly 12 is arranged on the second slider 11, the fixed plate 13 is arranged on the support seat 1, the slot 15 is provided on the fixed plate 13, one end of the movable block 14 is hinged to the hinge assembly 12, and the other end of the movable block 14 extends into the slot 15, one end of the electric telescopic rod 16 is connected to the support seat 1, and the other end of the electric telescopic rod 16 is connected to one end of the block 17, and the other end of the block 17 abuts on the movable block 14, and the limiting mechanism 9 is provided with two.

[0023] When in use, first place the device at the designated position, support the device through the support seat 1, then hold the connecting plate 6, start the motor 7 on the connecting plate 6, drive the drill bit 8 to rotate, then push the connecting plate 6 downward, make the first slider 4 slide on the first slide groove 3, make the drill bit 8 contact with the soil, so that the soil can be rotated, and then the deep soil can be sampled. When the sampling mechanism 5 is used for a long time and fails to be replaced, first start the electric telescopic rod 16 to drive the card block 17 to separate from the movable card, then rotate the movable block 14 on the hinge assembly 12 to separate the movable block 14 from the slot 15 opened on the fixed plate 13, and then push the second slider 11 on the second slide groove 10 to move the second slider 11 to a suitable position, and then pull the connecting plate 6 upward to separate the first slider 4 from the first slide groove 3, so that the sampling mechanism 5 can be separated from the support seat 1, and then replace it with a new sampling mechanism 5. Compared with the traditional threaded mechanism, the limiting mechanism 9 in this structure avoids the need for staff to find a designated screwdriver to unscrew the bolts one by one, which can save a lot of time.

[0024] The stability of the above-mentioned support base 1 is relatively poor. In order to solve this problem, in this embodiment, the two support bases 1 are symmetrically arranged.

[0025] The stability of the above-mentioned connecting mechanism 2 is relatively poor. In order to solve this problem, in this embodiment, the two connecting mechanisms 2 are symmetrically arranged.

[0026] The anti-slip effect of the bottom of the above-mentioned support seat 1 is poor. When the support seat 1 contacts a smooth road surface, it is easy to slide. In order to solve this problem, in this embodiment, an anti-slip layer is provided at the bottom of the support seat 1, and the anti-slip layer is fixedly connected to the bottom of the support seat 1.

[0027] The anti-slip effect of the above anti-slip layer is relatively poor. In order to solve this problem, in this embodiment, a plurality of anti-slip grooves are provided at the bottom of the anti-slip layer.

[0028] In order to improve the connection effect, in this embodiment, the fixing plate 13 is fixedly connected to the supporting seat 1 .

[0029] 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 variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A soil sampling device that is easy to assemble and disassemble, comprising a support base (1), a connecting mechanism (2), a sampling mechanism (5) and a limiting mechanism (9), characterized in that: The sampling mechanism (5) is connected to the support seat (1) through the connecting mechanism (2), the connecting mechanism (2) comprises a first slide groove (3) and a first slider (4), the first slide groove (3) is arranged on the support seat (1), one end of the first slider (4) is slidably connected to the first slide groove (3), the sampling mechanism (5) comprises a connecting plate (6), a motor (7) and a drill bit (8), the other end of the first slider (4) is connected to the connecting plate (6), the motor (7) is arranged on the top of the connecting plate (6), the output end of the motor (7) is connected to the drill bit (8), the support seat (1) is provided with two, the connecting mechanism (2) is provided with two, the limiting mechanism (9) comprises a second slide groove (10), a second slider (11), a hinge assembly (12), a fixed plate (13), a movable block (14), a slot (15), an electric telescopic rod ( The second slide groove (10) is provided on the support seat (1), one end of the second slider (11) is slidably connected to the second slide groove (10), and the other end of the second slider (11) abuts against the support seat (1), the hinge assembly (12) is provided on the second slider (11), the fixed plate (13) is provided on the support seat (1), the slot (15) is provided on the fixed plate (13), one end of the movable block (14) is hinged to the hinge assembly (12), and the other end of the movable block (14) extends into the slot (15), one end of the electric telescopic rod (16) is connected to the support seat (1), and the other end of the electric telescopic rod (16) is connected to one end of the block (17), and the other end of the block (17) abuts against the movable block (14), and two limiting mechanisms (9) are provided.

2. The soil sampling device that is easy to assemble and disassemble according to claim 1, characterized in that: The two support seats (1) are symmetrically arranged.

3. The soil sampling device that is easy to assemble and disassemble according to claim 2, characterized in that: The two connecting mechanisms (2) are symmetrically arranged.

4. The soil sampling device that is easy to assemble and disassemble according to claim 3 is characterized in that: The bottom of the support seat (1) is provided with an anti-skid layer, and the anti-skid layer is fixedly connected to the bottom of the support seat (1).

5. The soil sampling device that is easy to assemble and disassemble according to claim 4, characterized in that: A plurality of anti-skid patterns are arranged at the bottom of the anti-skid layer.

6. The soil sampling device that is easy to assemble and disassemble according to claim 5, characterized in that: The fixing plate (13) is fixedly connected to the supporting seat (1).

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