Landscaping engineering soil sampler

Abstract

The utility model relates to the technical field of landscaping, and discloses a landscaping engineering soil sampler which comprises a base, moving wheels and a handle. By arranging the base, the moving wheels, the handle, the lifting device, the fixing structure, the soil sampling mechanism and the protection structure, the soil sampler is firstly pushed to a designated position, a fixing rod is pulled open, a vertical rod is inserted into soil through external force, then the soil sampling mechanism is opened, a second motor drives a drill bit to rotate, and then the lifting device is opened; a first motor drives a second bevel gear, the second bevel gear drives a lead screw to rotate, the lead screw drives a sliding plate to move downwards through threaded connection, a protection barrel makes contact with the ground, a drill bit drills soil, and the problems that in the prior art, an existing soil sampler needs to be manually held by hands to sample soil, and in the soil sampling process, the soil sampling efficiency is high are solved. The soil is brought out along with the rotation of the drill bit and is easy to splash all around, so that a certain data analysis error is possibly caused.

Description

Technical Field

[0001] The utility model belongs to the technical field of gardening and greening, and in particular relates to a soil taking device for gardening and greening engineering. Background Art

[0002] Gardening and landscaping refers to an activity that uses plants to create landscapes in cities and villages to beautify the environment, improve the ecology, and provide leisure space. It achieves the purpose of improving people's quality of life and promoting harmonious coexistence between man and nature through scientific planning and design, as well as meticulous construction and maintenance. Gardening and landscaping not only includes the plant configuration of public spaces such as parks and squares, but also includes the greening of roads, residential areas, enterprises and institutions.

[0003] In order to allow garden vegetation to grow better, we need to collect soil for analysis. The problem with the above technology is that in the prior art, the existing soil collector needs to be manually held to collect soil, and in the process of collecting soil, the soil will be brought out with the rotation of the drill bit and easily splash around, which may cause certain data analysis errors. Utility Model Content

[0004] In view of the problems existing in the prior art, the utility model provides a landscaping engineering soil taking device which can overcome the above problems or at least partially solve the above problems.

[0005] The utility model is implemented in this way. A soil taker for landscaping engineering comprises a base, moving wheels and a handle, and is characterized in that the top of the base is fixedly mounted on the top of the moving wheels, the left side of the handle is fixedly mounted on the right side of the base, a lifting device is mounted on the top of the base, a fixing structure is mounted on the top of the base, a soil taking mechanism is mounted on the bottom of the lifting device, and a protective structure is mounted on the bottom of the lifting device.

[0006] In order to improve the lifting and lowering of the soil-excavating mechanism, preferably, the lifting device includes a supporting structure and a driving mechanism, the supporting structure is installed on the top of the base, the driving mechanism is installed on the top of the base, and the supporting structure is located on the top of the driving mechanism. The soil-excavating mechanism can be installed on the supporting structure and driven by the driving mechanism to drive the soil-excavating mechanism to be lifted and lowered.

[0007] In order to improve the fixation of the base, preferably, the fixing structure includes a vertical rod, a fixing ring, a fixing rod and a first spring; the surface of the vertical rod is movably mounted on the middle part of the base, the bottom of the fixing ring is fixedly mounted on the top of the base, one end of the fixing rod is movably mounted on the inner cavity of the vertical rod through the middle part of the fixing ring, one end of the first spring is fixedly mounted on the front side of the fixing ring, the other end of the first spring is fixedly mounted on the other end of the fixing rod, the first spring is sleeved on the surface of the fixing rod, and the fixing rod can be pulled open and the vertical rod can be inserted into the soil by external force, thereby effectively improving the stability during soil excavation.

[0008] In order to improve the installation of the soil-extracting mechanism, preferably, the supporting structure includes a fixed frame, a sliding rod and a slide plate, the bottom of the fixed frame is fixedly installed on the top of the base, one end of the sliding rod is fixedly installed on the top of the base, and the other end of the sliding rod is fixedly installed on the bottom of the inner cavity of the fixed frame, the front and rear sides of the slide plate are movably installed in the inner cavity of the fixed frame, and the middle part of the slide plate is movably installed on the surface of the slide rod. The soil-extracting mechanism can be installed on the slide plate, and the slide plate is installed on the fixed frame and the sliding rod, so as to install the soil-extracting mechanism.

[0009] In order to improve the lifting and lowering of the skateboard, preferably, the driving mechanism includes a first motor, a first bevel gear, a second bevel gear and a screw. The surface of the screw is threadedly connected to the middle part of the right side of the skateboard. The second bevel gear is fixedly installed on one end of the screw. The first bevel gear is fixedly installed on the output end of the first motor. The bottom of the first motor is fixedly installed on the top of the base. The first bevel gear and the second bevel gear are meshedly connected. The second bevel gear can be driven by the first motor, and the second bevel gear drives the screw to rotate. The screw drives the skateboard to lift and lower through a threaded connection.

[0010] In order to facilitate the removal of soil, preferably, the soil taking mechanism includes a second motor and a drill bit, the drill bit is fixedly installed on the output end of the second motor, and the bottom of the second motor is fixedly installed on the bottom of the left side of the slide board. The drill bit can be driven by the second motor, and the drill bit rotates to drill the soil.

[0011] In order to improve the protection of soil, preferably, the protection structure includes a protection tube, a connecting rod and a second spring. The protection tube is installed at the bottom of the slide board, one end of the connecting rod is fixedly installed at the top of the protection tube, the surface of the connecting rod is movably installed in the middle of the left side of the slide board, one end of the second spring is fixedly installed at the other end of the connecting rod, and the other end of the second spring is fixedly installed at the top of the left side of the slide board. When drilling, the bottom of the protection tube contacts the ground, which can effectively prevent soil from splashing out.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] The utility model provides a base, a moving wheel, a handle, a lifting device, a fixing structure, a soil taking mechanism and a protective structure. First, the soil taking device is pushed to a specified position, the fixing rod is pulled open, the vertical rod is inserted into the soil by external force, and then the soil taking mechanism is opened, the second motor rotates, the second motor drives the drill bit to rotate, and then the lifting device is opened, the first motor drives the second bevel gear, the second bevel gear drives the screw rod to rotate, the screw rod drives the slide plate to move downward through a threaded connection, the protective tube contacts the ground, and the drill bit drills the soil. This solves the problem that in the prior art, the existing soil taking device needs to be manually held to take soil, and in the process of taking soil, the soil will be brought out with the rotation of the drill bit and is easy to splash around, which may cause certain data analysis errors. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall three-dimensional structure provided by an embodiment of the utility model;

[0015] Figure 2 It is a schematic diagram of the three-dimensional structure of the lifting device provided by the embodiment of the utility model;

[0016] Figure 3 It is a schematic diagram of the three-dimensional structure of the protection structure provided by the embodiment of the utility model;

[0017] Figure 4 It is a three-dimensional structural schematic diagram of a fixed structure provided by an embodiment of the utility model.

[0018] In the figure: 1. base; 2. moving wheel; 3. handle; 4. lifting device; 401. supporting structure; 4011. fixing frame; 4012. sliding rod; 4013. sliding plate; 402. driving mechanism; 4021. first motor; 4022. first bevel gear; 4023. second bevel gear; 4024. screw; 5. fixing structure; 501. vertical rod; 502. fixing ring; 503. fixing rod; 504. first spring; 6. soil taking mechanism; 601. second motor; 602. drill bit; 7. protective structure; 701. protective tube; 702. connecting rod; 703. second spring. DETAILED DESCRIPTION

[0019] In order to further understand the content, features and effects of the present invention, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.

[0020] The structure of the utility model is described in detail below in conjunction with the accompanying drawings.

[0021] like Figures 1 to 4As shown, a landscaping engineering soil extractor provided by an embodiment of the utility model comprises a base 1, a moving wheel 2 and a handle 3, the top of the base 1 is fixedly mounted on the top of the moving wheel 2, the left side of the handle 3 is fixedly mounted on the right side of the base 1, a lifting device 4 is mounted on the top of the base 1, a fixing structure 5 is mounted on the top of the base 1, a soil extracting mechanism 6 is mounted on the bottom of the lifting device 4, and a protective structure 7 is mounted on the bottom of the lifting device 4. In order to improve the lifting and lowering of the soil extracting mechanism 6, the lifting device 4 comprises a supporting structure 401 and a driving mechanism 402, the supporting structure 401 is mounted on the top of the base 1, the driving mechanism 402 is mounted on the top of the base 1, the supporting structure 401 is located on the top of the driving mechanism 402, and the soil extracting mechanism 6 can be mounted on the top of the base 1. On the supporting structure 401, the driving mechanism 402 drives the soil taking mechanism 6 to be lifted and lowered. In order to improve the fixation of the base 1, the fixing structure 5 includes a vertical rod 501, a fixing ring 502, a fixing rod 503 and a first spring 504. The surface of the vertical rod 501 is movably installed in the middle of the base 1, the bottom of the fixing ring 502 is fixedly installed on the top of the base 1, one end of the fixing rod 503 is movably installed in the inner cavity of the vertical rod 501 through the middle of the fixing ring 502, one end of the first spring 504 is fixedly installed on the front side of the fixing ring 502, and the other end of the first spring 504 is fixedly installed on the other end of the fixing rod 503. The first spring 504 is sleeved on the surface of the fixing rod 503, and can be pulled open by external force. Inserting the vertical rod 501 into the soil can effectively improve the stability during the soil excavation process. In order to improve the installation of the soil excavation mechanism 6, the support structure 401 includes a fixed frame 4011, a sliding bar 4012 and a slide plate 4013. The bottom of the fixed frame 4011 is fixedly installed on the top of the base 1, one end of the slide bar 4012 is fixedly installed on the top of the base 1, and the other end of the slide bar 4012 is fixedly installed on the bottom of the inner cavity of the fixed frame 4011. The front and rear sides of the slide plate 4013 are movably installed in the inner cavity of the fixed frame 4011, and the middle part of the slide plate 4013 is movably installed on the surface of the slide bar 4012. The slide plate 4013 can be installed on the slide plate 4013 through the soil excavation mechanism 6. The slide plate 4013 is installed on the fixed frame 4011 and the slide bar 4012, so as to improve the stability of the soil excavator. The driving mechanism 402 includes a first motor 4021, a first bevel gear 4022, a second bevel gear 4023 and a screw rod 4024. The surface of the screw rod 4024 is connected to the middle part of the right side of the slide plate 4013 by a thread. The second bevel gear 4023 is fixedly mounted on one end of the screw rod 4024. The first bevel gear 4022 is fixedly mounted on the output end of the first motor 4021. The bottom of the first motor 4021 is fixedly mounted on the top of the base 1. The first bevel gear 4022 is meshed with the second bevel gear 4023. The second bevel gear 4023 can be driven by the first motor 4021 to rotate.The screw rod 4024 drives the slide plate 4013 to rise and fall through a threaded connection. In order to facilitate the removal of soil, the soil taking mechanism 6 includes a second motor 601 and a drill bit 602. The drill bit 602 is fixedly installed at the output end of the second motor 601. The bottom of the second motor 601 is fixedly installed at the bottom of the left side of the slide plate 4013. The drill bit 602 can be driven by the second motor 601, and the drill bit 602 rotates to drill the soil. In order to improve the protection of the soil, the protective structure 7 includes a protective tube 701, a connecting rod 702 and a second spring 703. The protective tube 701 is installed at the bottom of the slide plate 4013, one end of the connecting rod 702 is fixedly installed at the top of the protective tube 701, and the surface of the connecting rod 702 is movably installed in the middle of the left side of the slide plate 4013. One end of the second spring 703 is fixedly installed at the other end of the connecting rod 702, and the other end of the second spring 703 is fixedly installed at the top of the left side of the slide plate 4013. When drilling, the bottom of the protective tube 701 contacts the ground, which effectively prevents the soil from splashing out.

[0022] The working principle of this utility model:

[0023] When in use, first push the soil extractor to the specified position, pull open the fixing rod 503, insert the vertical rod 501 into the soil by external force, then open the soil extractor 6, the second motor 601 rotates, the second motor 601 drives the drill bit 602 to rotate, and then open the lifting device 4, the first motor 4021 rotates, the first motor 4021 drives the first bevel gear 4022, the first bevel gear 4022 drives the second bevel gear 4023, the second bevel gear 4023 drives the screw rod 4024 to rotate, the screw rod 4024 drives the slide plate 4013 to move downward through a threaded connection, and under the elastic force of the second spring 703, the protective tube 701 contacts the ground, and the drill bit 602 drills the soil.

[0024] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0025] The above description is only a preferred embodiment of the present invention, and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technician familiar with this patent will not depart from the scope of the technical solution of the present invention.

Claims

1. A soil extractor for landscaping engineering, comprising a base (1), a moving wheel (2) and a handle (3), characterized in that: The top of the base (1) is fixedly mounted on the top of the moving wheel (2), the left side of the handle (3) is fixedly mounted on the right side of the base (1), a lifting device (4) is mounted on the top of the base (1), a fixing structure (5) is mounted on the top of the base (1), a soil taking mechanism (6) is mounted on the bottom of the lifting device (4), and a protective structure (7) is mounted on the bottom of the lifting device (4).

2. A landscaping engineering soil taking device as claimed in claim 1, characterized in that: The lifting device (4) comprises a supporting structure (401) and a driving mechanism (402), wherein the supporting structure (401) is installed on the top of the base (1), the driving mechanism (402) is installed on the top of the base (1), and the supporting structure (401) is located on the top of the driving mechanism (402).

3. A landscaping engineering soil taking device as claimed in claim 1, characterized in that: The fixing structure (5) comprises a vertical rod (501), a fixing ring (502), a fixing rod (503) and a first spring (504); the surface of the vertical rod (501) is movably mounted on the middle part of the base (1); the bottom of the fixing ring (502) is fixedly mounted on the top of the base (1); one end of the fixing rod (503) is movably mounted on the inner cavity of the vertical rod (501) through the middle part of the fixing ring (502); one end of the first spring (504) is fixedly mounted on the front side of the fixing ring (502); the other end of the first spring (504) is fixedly mounted on the other end of the fixing rod (503); and the first spring (504) is sleeved on the surface of the fixing rod (503).

4. A landscaping engineering soil taking device as claimed in claim 2, characterized in that: The support structure (401) comprises a fixed frame (4011), a sliding rod (4012) and a sliding plate (4013); the bottom of the fixed frame (4011) is fixedly mounted on the top of the base (1); one end of the sliding rod (4012) is fixedly mounted on the top of the base (1); the other end of the sliding rod (4012) is fixedly mounted on the bottom of the inner cavity of the fixed frame (4011); the front and rear sides of the sliding plate (4013) are movably mounted on the inner cavity of the fixed frame (4011); and the middle part of the sliding plate (4013) is movably mounted on the surface of the sliding rod (4012).

5. A soil taking device for landscaping engineering as claimed in claim 4, characterized in that: The driving mechanism (402) comprises a first motor (4021), a first bevel gear (4022), a second bevel gear (4023) and a screw rod (4024); the surface of the screw rod (4024) is connected to the middle part of the right side of the slide plate (4013) by means of a thread; the second bevel gear (4023) is fixedly mounted on one end of the screw rod (4024); the first bevel gear (4022) is fixedly mounted on the output end of the first motor (4021); the bottom of the first motor (4021) is fixedly mounted on the top of the base (1); and the first bevel gear (4022) and the second bevel gear (4023) are connected by meshing.

6. A soil taking device for landscaping engineering as claimed in claim 4, characterized in that: The soil taking mechanism (6) comprises a second motor (601) and a drill bit (602), wherein the drill bit (602) is fixedly mounted on the output end of the second motor (601), and the bottom of the second motor (601) is fixedly mounted on the bottom of the left side of the slide plate (4013).

7. A landscaping engineering soil taking device as claimed in claim 4, characterized in that: The protective structure (7) comprises a protective tube (701), a connecting rod (702) and a second spring (703), wherein the protective tube (701) is mounted at the bottom of the slide plate (4013), one end of the connecting rod (702) is fixedly mounted on the top of the protective tube (701), the surface of the connecting rod (702) is movably mounted at the middle of the left side of the slide plate (4013), one end of the second spring (703) is fixedly mounted on the other end of the connecting rod (702), and the other end of the second spring (703) is fixedly mounted on the top of the left side of the slide plate (4013).

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