Grooving device for ecological restoration of soil environment

Abstract

The utility model provides a slotting device for ecological restoration of soil environment, which relates to the technical field of soil slotting equipment and comprises a machine body, two handrails are symmetrically arranged on one side of the machine body, a motor is arranged on one side of the machine body, a drill rod is arranged on one side of the machine body far away from the motor, and the other side of the machine body far away from the motor. The drilling rod is connected with the output end of the motor, a supporting device is arranged on one side of the machine body and comprises a first sleeve rod, a clamping device is arranged between the first sleeve rod and the machine body, the first sleeve rod is arranged on the surface of the drilling rod in a sleeving mode, and two circular holes are symmetrically formed in the surface of the first sleeve rod. By arranging the supporting device, the two sides, away from the handrail, of the machine body can be supported in an auxiliary mode, the situation that when rotating friction is generated between the drill rod and the ground, the drill rod is stressed to incline in the direction away from the two sides of the handrail, and consequently the direction of the drill rod deviates in the soil drilling process is reduced, and the grooving sampling stability and efficiency of the drill rod are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of soil grooving equipment, in particular to a grooving device for soil environmental ecological restoration. Background Art

[0002] Soil remediation refers to the use of physical, chemical and biological methods to transfer, absorb, degrade and transform pollutants in the soil, reducing their concentration to an acceptable level, or converting toxic and harmful pollutants into harmless substances, thereby restoring the normal functions of contaminated soil. At present, soil remediation mostly involves spraying some drugs on the surface for remediation, and it is impossible to understand the deeper conditions of the soil. Therefore, soil grooving equipment is often needed to conduct grooving sampling at deeper levels of the soil.

[0003] During use, existing grooving equipment for soil environmental ecological restoration mostly uses a handheld handrail to drive the motor and drill rod to move, and then the drill rod is moved to a position in contact with the ground and the motor is started to drive the motor to rotate the drill rod. During the rotation of the drill rod, the cutting block at one end in contact with the ground is used to groove and cut holes in the ground. At the same time, the handrail is manually pressed to press the drill rod downward, so that the drill rod slowly drills into the soil, allowing the soil sample to fill the inside of the drill rod. The drill rod is then removed and the soil sample is taken out to achieve grooving and sampling of the soil.

[0004] However, since the drill rod will encounter greater resistance when generating rotational friction with the ground, the drill rod may tilt in the directions away from the handrails while being subjected to resistance, causing the drill rod to deviate in direction while drilling into the soil, affecting the normal grooving and sampling of the drill rod. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a grooving device for soil environment ecological restoration.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: A grooving device for soil environment ecological restoration, comprising a body, two handrails are symmetrically provided on one side of the body, a motor is provided on one side of the body, a drill rod is provided on the side of the body away from the motor, the drill rod is connected to the output end of the motor, and a support device is provided on one side of the body, the support device comprises a first sleeve rod, a clamping device is provided between the first sleeve rod and the body, the first sleeve rod is sleeved on the surface of the drill rod, two circular holes are symmetrically provided on the surface of the first sleeve rod, the inner walls of the two circular holes are slidably connected with a first round rod, one end of the two first round rods is fixedly connected to a second sleeve rod, the second sleeve rod is sleeved on the surface of the drill rod, the surfaces of the two first round rods are sleeved with a first spring, one end of the two first springs is fixedly connected to the first sleeve rod, the other end of the two first springs is fixedly connected to the second sleeve rod, two second round rods are symmetrically fixedly connected to one side of the second sleeve rod, and the ends of the two second round rods away from the second sleeve rod are fixedly connected to an arc plate, and the drill rod is located between the two arc plates.

[0007] The effect achieved by the above components is as follows: by setting the supporting device, first manually sleeve the first set of rods and the second set of rods on the surface of the drill rod and assemble and fix them with the machine body through the clamping device, so that the position of the first set of rods is fixed. At this time, under the reaction force of the two first springs, the two first springs simultaneously push the second set of rods to move in the direction away from the machine body, so that the second set of rods drives the two second round rods to move, so that the two second round rods push the two arc plates to move in the direction away from the machine body. When the two arc plates move to a position that fits the ground, the two arc plates are respectively located on the other two sides of the machine body away from the two handrails, and at the same time, the two second round rods, the second set of rods, the two first round rods and the first set of rods are used to assist in supporting the machine body, so as to achieve auxiliary support for the machine body away from the two sides of the handrails, reducing the force applied to the drill rod to tilt in the direction away from the handrails when rotating friction with the ground is generated, causing the drill rod to deviate in direction during drilling into the soil, thereby improving the stability and efficiency of slotting sampling of the drill rod.

[0008] Preferably, one side of each of the two arc plates is fixedly connected with an extension plate, and the surface of the extension plate is T-shaped.

[0009] The effect achieved by the above components is: by providing the extension plate, the extension plate can increase the contact area between the arc plate and the ground, while increasing the support range of the machine body and further improving the support stability of the machine body.

[0010] Preferably, one end of each of the two first round rods away from the second sleeve rod is fixedly connected to a baffle, and the surface of the baffle is larger than the inner wall of the circular hole.

[0011] The effect achieved by the above components is: by setting the baffle, the baffle can intercept and limit the first round rod during movement, thereby reducing the situation where the first round rod escapes from the circular hole during movement.

[0012] Preferably, a circular through hole is formed on one side of the two circular arc plates, and the inner walls of the two circular through holes are slidably connected with a pin.

[0013] The effect achieved by the above components is: by setting a pin, a person can insert the pin into the ground through the round hole and intercept and limit the arc plate, thereby reducing the sliding of the arc plate during use.

[0014] Preferably, one side of each of the two latches is fixedly connected to a handle, and the inner sides of the two handles are provided with a plurality of anti-slip protrusions.

[0015] The effect achieved by the above components is: by providing a handle, the handle can provide a fulcrum for personnel, so that personnel can quickly pull the pin out of the ground by manually moving the handle.

[0016] Preferably, the clamping device includes a rectangular rod, which is fixedly connected to the machine body, and a clamping slot is opened on the side of the rectangular rod away from the machine body, and one side of the rectangular rod is fixedly connected to a rectangular tube, the inner wall of the rectangular tube is connected to the inner wall of the clamping slot, and the inner wall of the rectangular tube is slidably connected to a sliding rod, one end of the sliding rod is fixedly connected to a clamping block, the surface of the clamping block is slidably connected to the inner wall of the rectangular tube, and the surface of the sliding rod is sleeved with a second spring, one end of the second spring is fixedly connected to the clamping block, and the other end of the second spring is fixedly connected to the inner wall of the rectangular tube, and one side of the first sleeve rod is fixedly connected to a hole rod, the surface of the hole rod is slidably connected to the inner wall of the clamping slot, and the surface size and shape of the clamping block are adapted to the size and shape of the inner wall of the hole rod.

[0017] When the clamping block moves to the position that is fully stuck in the hole rod, the clamping block fixes the position of the hole rod inserted into the slot, thereby achieving rapid assembly between the support device and the machine body, and the support device can be conveniently disassembled at a later time, thereby improving the use flexibility of the support device and the convenience of later maintenance.

[0018] Preferably, one end of the sliding rod away from the clamping block is fixedly connected to an auxiliary rod, and the surface of the auxiliary rod is rectangular.

[0019] The effect achieved by the above components is: by setting the auxiliary rod, personnel can manually move the auxiliary rod to drive the slide rod and the block to move, thereby improving the convenience of manually pulling out the block.

[0020] Preferably, a reinforcement block is fixedly connected to one side of the rectangular rod, and the reinforcement block is fixedly connected to the machine body.

[0021] The effect achieved by the above components is: by providing the reinforcement block, the reinforcement block can increase the connection strength between the rectangular rod and the body, reducing the situation where the rectangular rod is separated from the body during use.

[0022] Compared with the prior art, the advantages and positive effects of the present invention are:

[0023] In the utility model, a supporting device is provided to provide auxiliary support to the two sides of the machine body away from the handrails, thereby reducing the force applied to the drill rod when generating rotational friction with the ground and tilting toward the two sides away from the handrails, causing the drill rod to deviate in direction during the process of drilling into the soil, thereby improving the stability and efficiency of the drill rod's slotting and sampling. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0025] Figure 2 This is a schematic diagram of the partial structure of the arc plate of the utility model;

[0026] Figure 3 This is a schematic diagram of the partial structure of the first set of rods of the utility model;

[0027] Figure 4 It is a partial cross-sectional view of the rectangular rod of the utility model.

[0028] Legend: 1. Machine body; 2. Handrail; 3. Motor; 4. Drill rod; 5. Support device; 51. First set of rods; 52. Circular hole; 53. First round rod; 54. Second set of rods; 55. First spring; 56. Baffle; 57. Second round rod; 58. Arc plate; 59. Round hole; 510. Latch; 511. Handle; 512. Extension plate; 6. Clamping device; 61. Rectangular rod; 62. Clamping slot; 63. Rectangular tube; 64. Sliding rod; 65. Clamping block; 66. Second spring; 67. Auxiliary rod; 68. Reinforcement block; 69. Hole rod. DETAILED DESCRIPTION

[0029] Reference Figure 1-4As shown, this embodiment discloses a grooving device for soil environment ecological restoration, including a body 1, two handrails 2 are symmetrically provided on one side of the body 1, a motor 3 is provided on one side of the body 1, a drill rod 4 is provided on the side of the body 1 away from the motor 3, the drill rod 4 is connected to the output end of the motor 3, a support device 5 is provided on one side of the body 1, the support device 5 includes a first set of rods 51, a clamping device 6 is provided between the first set of rods 51 and the body 1, the first set of rods 51 is sleeved on the surface of the drill rod 4, and two circular holes 52 are symmetrically provided on the surface of the first set of rods 51. The inner wall of the shaped hole 52 is slidably connected to a first round rod 53, one end of the two first round rods 53 is fixedly connected to a second sleeve rod 54, the second sleeve rod 54 is sleeved on the surface of the drill rod 4, the surface of the two first round rods 53 is sleeved with a first spring 55, one end of the two first springs 55 is fixedly connected to the first sleeve rod 51, the other end of the two first springs 55 is fixedly connected to the second sleeve rod 54, one side of the second sleeve rod 54 is symmetrically fixedly connected to two second round rods 57, and the ends of the two second round rods 57 away from the second sleeve rod 54 are fixedly connected to an arc plate 58. The drill rod 4 is located between the two circular plates 58. By setting the supporting device 5, the first set of rods 51 and the second set of rods 54 are first manually sleeved on the surface of the drill rod 4 and assembled and fixed to the machine body 1 through the clamping device 6, so that the position of the first set of rods 51 is fixed. At this time, under the reaction force of the two first springs 55, the two first springs 55 simultaneously push the second set of rods 54 to move away from the machine body 1, so that the second set of rods 54 drives the two second round rods 57 to move, so that the two second round rods 57 push the two circular plates 58 to move away from the machine body 1. When the two When the arc plate 58 moves to a position in contact with the ground, the two arc plates 58 are respectively located on the other two sides of the body 1 away from the two handrails 2, and at the same time cooperate with the two second round rods 57, the second set of rods 54, the two first round rods 53 and the first set of rods 51 to provide auxiliary support to the body 1, thereby achieving auxiliary support for the body 1 away from the two sides of the handrails 2, reducing the force applied to the drill rod 4 to tilt toward the two sides away from the handrails 2 when generating rotational friction with the ground, causing the drill rod 4 to deviate in direction during the process of drilling into the soil, thereby improving the stability and efficiency of the slotting sampling of the drill rod 4.

[0030] Reference Figure 2 and Figure 3As shown, this embodiment discloses that one side of the two arc plates 58 is fixedly connected to an extension plate 512, and the surface of the extension plate 512 is T-shaped. By setting the extension plate 512, the extension plate 512 can increase the contact area between the arc plate 58 and the ground, while improving the support range of the body 1, and further improving the support stability of the body 1. The ends of the two first round rods 53 away from the second set rod 54 are fixedly connected to a baffle 56, and the surface of the baffle 56 is larger than the inner wall of the circular hole 52. By setting the baffle 56, the baffle 56 can intercept and limit the first round rod 53 during movement, thereby reducing the situation where the first round rod 53 is separated from the inside of the circular hole 52 during movement.

[0031] Reference Figure 2 and Figure 3 As shown, this embodiment discloses that one side of the two arc plates 58 is provided with a circular through hole 59, and the inner walls of the two circular through holes 59 are slidably connected with a pin 510. By providing the pin 510, a person can insert the pin 510 into the ground through the inside of the circular through hole 59 and intercept and limit the arc plate 58, thereby reducing the sliding of the arc plate 58 during use. One side of the two pins 510 is fixedly connected with a handle 511, and the inner sides of the two handles 511 are provided with multiple anti-slip protrusions. By providing the handle 511, the handle 511 can provide a fulcrum for the person, so that the person can quickly pull the pin 510 out of the ground by manually moving the handle 511.

[0032] Reference Figure 3 and Figure 4As shown, this embodiment discloses the clamping device 6 including a rectangular rod 61, which is fixedly connected to the machine body 1, and a clamping groove 62 is opened on the side of the rectangular rod 61 away from the machine body 1. One side of the rectangular rod 61 is fixedly connected to a rectangular tube 63, and the inner wall of the rectangular tube 63 is connected to the inner wall of the clamping groove 62, and the inner wall of the rectangular tube 63 is slidably connected to a sliding rod 64, one end of the sliding rod 64 is fixedly connected to a clamping block 65, and the surface of the clamping block 65 is slidably connected to the inner wall of the rectangular tube 63. The surface of the sliding rod 64 is sleeved with a second spring 66, one end of the second spring 66 is fixedly connected to the clamping block 65, and the other end of the second spring 66 is fixedly connected to the inner wall of the rectangular tube 63. One side of the first sleeve rod 51 is fixedly connected to a hole rod 69, and the surface of the hole rod 69 is slidably connected to the inner wall of the clamping groove 62. The surface size and shape of the clamping block 65 are adapted to the size and shape of the inner wall of the hole rod 69. By setting the clamping device 6, first manually move the first sleeve rod 51, When the block 65 moves to the position where it is fully inserted into the inner part of the hole rod 69, the block 65 fixes the position of the hole rod 69 inserted into the inner part of the slot 62, thereby achieving rapid assembly between the support device 5 and the machine body 1. At the same time, the support device 5 can be easily disassembled later, which improves the use flexibility and convenience of the support device 5 in later maintenance.

[0033] Reference Figure 3 and Figure 4 As shown, this embodiment discloses that one end of the sliding rod 64 away from the block 65 is fixedly connected to an auxiliary rod 67, and the surface of the auxiliary rod 67 is rectangular. By setting the auxiliary rod 67, a person can manually move the auxiliary rod 67 to drive the sliding rod 64 and the block 65 to move, thereby improving the convenience of manually pulling out the block 65. A reinforcement block 68 is fixedly connected to one side of the rectangular rod 61, and the reinforcement block 68 is fixedly connected to the body 1. By setting the reinforcement block 68, the reinforcement block 68 can increase the connection strength between the rectangular rod 61 and the body 1, thereby reducing the situation where the rectangular rod 61 is separated from the body 1 during use.

[0034] Working principle: First, manually move the first set rod 51 so that the first set rod 51 drives the hole rod 69 to move. When the hole rod 69 moves to the position where it is stuck in the internal slot 62, the first set rod 51 and the second set rod 54 are both sleeved on the surface of the drill rod 4, so that the hole rod 69 squeezes the block 65, so that the block 65 moves in the direction close to the inside of the rectangular tube 63. When the hole rod 69 moves to the position where it is fully inserted into the internal slot 62, the inner wall of the hole rod 69 corresponds to the position of the inner wall of the rectangular tube 63. At this time, under the reaction force of the second spring 66, the second spring 66 pushes the block 65 to move in the direction close to the hole rod 69. When the block 65 moves to the position where it is fully stuck in the internal slot 62, the block 65 fixes the position of the hole rod 69 inserted into the internal slot 62, thereby achieving the support device 5 and the machine The quick assembly between the two bodies 1 fixes the position of the first set of rods 51. At this time, under the reaction force of the two first springs 55, the two first springs 55 simultaneously push the second set of rods 54 to move away from the body 1, so that the second set of rods 54 drives the two second round rods 57 to move, so that the two second round rods 57 push the two arc plates 58 to move away from the body 1. When the two arc plates 58 move to a position in contact with the ground, the pin 510 is manually inserted into the ground through the round through hole 59 and the arc plates 58 are intercepted and limited, so that the two arc plates 58 are respectively fixed on both sides of the body 1 away from the armrest 2, and at the same time, the two second round rods 57, the second set of rods 54, the two first round rods 53 and the first set of rods 51 are used to limit and support the body 1, so as to achieve support and reinforcement of the body 1 away from both sides of the armrest 2.

[0035] At this time, hold the two handrails 2 and start the motor 3, so that the motor 3 drives the drill rod 4 to rotate, so that the drill rod 4 uses the cut block at one end that is in contact with the ground to rotate and rub against the ground during the rotation. At the same time, manually press the handrail 2 to press the drill rod 4 down, so that the drill rod 4 slowly drills into the soil to achieve grooving and cutting holes in the ground. At the same time, the soil fills the inside of the drill rod 4 during the advancement of the drill rod 4, and then the drill rod 4 is taken out and the soil is brought out to achieve grooving and sampling of the soil.

[0036] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification of the above embodiment based on the technical essence of the present invention that does not deviate from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention. In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

Claims

1. A grooving device for soil environment ecological restoration, comprising a body (1), characterized in that: Two handrails (2) are symmetrically provided on one side of the machine body (1), a motor (3) is provided on one side of the machine body (1), a drill rod (4) is provided on the side of the machine body (1) away from the motor (3), the drill rod (4) is connected to the output end of the motor (3), a support device (5) is provided on one side of the machine body (1), the support device (5) comprises a first sleeve rod (51), a clamping device (6) is provided between the first sleeve rod (51) and the machine body (1), the first sleeve rod (51) is sleeved on the surface of the drill rod (4), two circular holes (52) are symmetrically provided on the surface of the first sleeve rod (51), the inner walls of the two circular holes (52) are both slidably connected to the first round rod ( 53), one end of the two first round rods (53) is fixedly connected to a second sleeve rod (54), the second sleeve rod (54) is sleeved on the surface of the drill rod (4), the surface of the two first round rods (53) is sleeved with a first spring (55), one end of the two first springs (55) is fixedly connected to the first sleeve rod (51), the other end of the two first springs (55) is fixedly connected to the second sleeve rod (54), one side of the second sleeve rod (54) is symmetrically fixedly connected to two second round rods (57), one end of the two second round rods (57) away from the second sleeve rod (54) is fixedly connected to an arc plate (58), and the drill rod (4) is located between the two arc plates (58).

2. A grooving device for soil environment ecological restoration according to claim 1, characterized in that: One side of each of the two arc plates (58) is fixedly connected to an extension plate (512), and the surface of the extension plate (512) is T-shaped.

3. The grooving device for soil environment ecological restoration according to claim 1, characterized in that: One end of each of the two first round rods (53) away from the second sleeve rod (54) is fixedly connected to a baffle (56), and the surface of the baffle (56) is larger than the inner wall of the circular hole (52).

4. The grooving device for soil environment ecological restoration according to claim 1, characterized in that: A round through hole (59) is provided on one side of the two circular arc plates (58), and a latch (510) is slidably connected to the inner walls of the two round through holes (59).

5. The grooving device for soil environment ecological restoration according to claim 4, characterized in that: One side of each of the two latches (510) is fixedly connected to a handle (511), and the inner sides of each of the two handles (511) are provided with a plurality of anti-slip protrusions.

6. The grooving device for soil environment ecological restoration according to claim 1, characterized in that: The clamping device (6) comprises a rectangular rod (61), the rectangular rod (61) is fixedly connected to the machine body (1), a clamping groove (62) is provided on the side of the rectangular rod (61) away from the machine body (1), a rectangular tube (63) is fixedly connected to one side of the rectangular rod (61), the inner wall of the rectangular tube (63) is connected to the inner wall of the clamping groove (62), a sliding rod (64) is slidably connected to the inner wall of the rectangular tube (63), one end of the sliding rod (64) is fixedly connected to a clamping block (65), the surface of the clamping block (65) is in contact with the rectangular rod (61), and the inner wall of the rectangular tube (63) is connected to the inner wall of the clamping groove (62). The inner wall of the cylinder (63) is slidably connected, and the surface of the sliding rod (64) is sleeved with a second spring (66), one end of the second spring (66) is fixedly connected to the clamping block (65), and the other end of the second spring (66) is fixedly connected to the inner wall of the rectangular cylinder (63). One side of the first sleeve rod (51) is fixedly connected with a hole rod (69), and the surface of the hole rod (69) is slidably connected to the inner wall of the clamping groove (62), and the surface size and shape of the clamping block (65) are adapted to the size and shape of the inner wall of the hole rod (69).

7. The grooving device for soil environment ecological restoration according to claim 6, characterized in that: One end of the sliding rod (64) away from the clamping block (65) is fixedly connected to an auxiliary rod (67), and the surface of the auxiliary rod (67) is rectangular.

8. The grooving device for soil environment ecological restoration according to claim 6, characterized in that: A reinforcement block (68) is fixedly connected to one side of the rectangular rod (61), and the reinforcement block (68) is fixedly connected to the machine body (1).

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