Detection sampling device for livestock grassland grassland planting

Abstract

The utility model discloses an animal husbandry grassland grassland planting detection sampling device, which relates to the technical field of animal husbandry grassland equipment and comprises a sliding rod. A threaded groove is formed in the upper surface of the sliding rod, a supporting plate is spirally mounted on the surface of the threaded groove, a sampling head is arranged at the lower end of the sliding rod, a fixed bottom plate is arranged at the lower end of the supporting plate, a positioning rod is arranged on the surface of the lower end of the fixed bottom plate, and a rotating bearing is mounted on the surface of the sliding rod; according to the detection and sampling device for planting in the livestock grassland industry, compared with an existing common detection and sampling device for planting in the livestock grassland industry, the detection and sampling device for planting in the livestock grassland industry has the advantages that through the arrangement of the extension spring, the detection and sampling effect is improved; after sampling is finished, the sliding rod can be driven to slide along the supporting plate through resetting to lift the sampling head, so that a sample can be taken out quickly and conveniently, the extra rotating time is saved, and the sampling efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of animal husbandry and grass industry equipment, in particular to a detection and sampling device for planting in animal husbandry grasslands. Background Technique

[0002] Animal husbandry refers to the production process of using animals such as livestock and poultry that have been artificially domesticated by humans. Through artificial breeding and reproduction, these animals can convert plants such as forage grass and feed into animal energy, so as to obtain livestock products such as meat, eggs, milk, wool, cashmere, hides, silk, and medicinal materials. It is a very important link in the material exchange between humans and nature. Animal husbandry is an important part of agriculture and is listed as one of the two major pillars of agricultural production together with planting. However, grasslands are an important factor affecting the development and growth of animal husbandry, and the management and governance of grasslands are also particularly important.

[0003] For example, the patent document with the application number 202321244504.9 discloses a detection and sampling device for planting in animal husbandry grasslands. This utility model belongs to the technical field of animal husbandry and grass industry equipment, and specifically relates to a detection and sampling device for planting in animal husbandry grasslands, including a fixing plate. The fixing plate is provided with a reinforcement component and a sampling component. The reinforcement component includes fixing rods symmetrically arranged on the fixing plate. A control rod is hinged on the fixing rod. A first groove is provided on the lower side of the control rod. A slider is slidably arranged in the first groove. One side of the slider is provided with a first spring. The other end of the first spring is fixedly connected to the inner wall of the first groove. A positioning nail is hinged below the slider. The positioning nail is inserted and connected to the fixing plate. The sampling component includes a screw rod threadedly connected to the fixing plate at the center position of the fixing plate. A connecting rod is arranged on the screw rod. A knob is arranged on the connecting rod. One end of the screw rod extending out of the lower side of the fixing plate is rotatably provided with a sampling bucket. An auxiliary sampling and cleaning component is arranged in the sampling bucket. When this utility model is used, the fixing method is labor-saving and the operation is more convenient. After sampling, the sample is pushed out by the spring arranged in the sampling bucket, which is more labor-saving. However, for this detection and sampling device for planting in animal husbandry grasslands, before inserting the sampling head into the soil, the threaded rod needs to be rotated. During this process, the user needs to keep turning the screw rod, which will waste a lot of time after long-term use and reduce the working effect.

[0004] Therefore, in view of this, research and improvement are carried out on the existing structural deficiencies, and a detection and sampling device for planting in animal husbandry grasslands is proposed. Content of the Utility Model

[0005] The purpose of the utility model is to provide a detection and sampling device for planting in animal husbandry grasslands to solve the problems raised in the above background technique.

[0006] To achieve the above object, the present utility model provides the following technical solution: A detection and sampling device for livestock grassland and grass industry planting, including a sliding rod, a threaded groove is provided on the upper surface of the sliding rod, and a support plate is spirally installed on the surface of the threaded groove, and a sampling head is provided at the lower end of the sliding rod. A fixed bottom plate is provided at the lower end of the support plate, and a positioning rod is provided on the lower surface of the fixed bottom plate. A rotating bearing is installed on the surface of the sliding rod, and a tension spring is provided on the upper surface of the rotating bearing, and the tension spring is fixedly connected to the support plate.

[0007] Preferably, a connecting head is spirally installed on the upper surface of the sliding rod, and an extended threaded rod is provided at the upper end of the connecting head.

[0008] Preferably, a spiral groove is provided on the surface of the extended threaded rod, and a rotating handle is spirally installed inside the spiral groove.

[0009] Preferably, a scale is provided on the surface of the fixed bottom plate, and a limit sliding groove is provided on the surface of the scale.

[0010] Preferably, a compression spring is installed inside the limit sliding groove, and a sliding support block is provided at the upper end of the compression spring, and the sliding support block is slidably connected to the limit sliding groove.

[0011] Preferably, a rotating sleeve is rotatably installed on the surface of the rotating handle, and a rotating indicating rod is provided on the surface of the rotating sleeve.

[0012] Preferably, the rotating indicating rod is composed of a rotating seat, a rotating rod and a rotating plate, and the rotating indicating rod is provided at the upper end of the sliding support block.

[0013] Compared with the prior art, the beneficial effects of the present utility model are:

[0014] 1. Through the settings of the sliding rod, support plate, sampling head, fixed bottom plate, positioning rod, spiral groove, rotating bearing and tension spring in the present utility model, through the setting of the tension spring, after the sampling is completed, the sliding rod can be driven to slide along the support plate by resetting to lift the sampling head, which is convenient for quickly taking out the sample, saving the time for extra rotation before the sampling head enters the soil and improving the sampling efficiency;

[0015] 2. Through the settings of the extended threaded rod, connecting head and threaded groove in the present utility model,

[0016] Through the setting of the extended threaded rod, the length of the sliding rod can be increased or decreased according to the sampling depth. At the same time, when carrying, the length of the sliding rod is reduced, making it more convenient to carry;

[0017] 3. The present utility model is provided with a rotating handle, a rotating sleeve, a rotating indicating rod, a scale, a limiting sliding groove, a compression spring and a sliding support block. Through the setting of the scale, the depth of the sampling head can be controlled by observing the depth of the rotating indicating rod on the scale, and the depth of sampling can be controlled more accurately. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic three-dimensional structure diagram of the whole of the present utility model;

[0019] Figure 2 is a schematic three-dimensional structure diagram of the sampling device of the present utility model;

[0020] Figure 3 is a schematic structure diagram of the extended extension rod of the present utility model;

[0021] Figure 4 is the present utility model Figure 1 is an enlarged structure diagram at position A in the present utility model.

[0022] In the figure: 1, sliding rod; 101, support plate; 102, sampling head; 103, fixed bottom plate; 104, positioning rod; 105, thread groove; 2, rotating bearing; 201, tension spring; 3, extended threaded rod; 301, connecting head; 302, spiral groove; 4, rotating handle; 401, rotating sleeve; 402, rotating indicating rod; 403, scale; 404, limiting sliding groove; 405, compression spring; 406, sliding support block. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0024] As Figure 1 - Figure 2 shown, a detection and sampling device for livestock and grassland grass industry planting includes a sliding rod 1. A thread groove 105 is provided on the upper surface of the sliding rod 1, and a support plate 101 is spirally installed on the surface of the thread groove 105. And a sampling head 102 is provided at the lower end of the sliding rod 1. The advantage of this setting is that through the setting of the sliding rod 1, the sampling head 102 can be driven to sample the land.

[0025] Furthermore, a fixed bottom plate 103 is provided at the lower end of the support plate 101, and a positioning rod 104 is provided on the lower surface of the fixed bottom plate 103. This setting is an existing device and will not be elaborated too much.

[0026] Further, a rotating bearing 2 is installed on the surface of the sliding rod 1, and a tension spring 201 is arranged on the upper surface of the rotating bearing 2, and the tension spring 201 is fixedly connected to the support plate 101. The advantage of this setting is that through the arrangement of the tension spring 201, after the sampling is completed, the sliding rod 1 can be driven to slide along the support plate 101 by resetting to lift the sampling head 102, facilitating the rapid extraction of the sample, saving the extra rotation time of the sampling head 102 before entering the soil, improving the sampling efficiency, and through the arrangement of the rotating bearing 2, the use of the tension spring 201 can be not interfered.

[0027] As Figure 3 - Figure 4 shown, a connector 301 is helically installed on the upper surface of the sliding rod 1, and an extension threaded rod 3 is arranged at the upper end of the connector 301. A helical groove 302 is formed on the surface of the extension threaded rod 3, and a rotating handle 4 is helically installed inside the helical groove 302. The advantage of this setting is that through the arrangement of the extension threaded rod 3, the length of the sliding rod 1 can be increased or decreased according to the sampling depth, and at the same time, when carrying, the length of the sliding rod 1 can be reduced to make the carrying more convenient.

[0028] Further, a scale 403 is arranged on the surface of the fixed bottom plate 103, and a limit sliding groove 404 is formed on the surface of the scale 403. The advantage of this setting is that through the arrangement of the scale 403, the depth of the sampling head 102 can be controlled by observing the depth of the rotating indicating rod 402 on the scale 403, and the sampling depth can be controlled more accurately.

[0029] Further, a compression spring 405 is installed inside the limit sliding groove 404, and a sliding support block 406 is arranged at the upper end of the compression spring 405, and the sliding support block 406 is slidably connected to the limit sliding groove 404. The advantage of this setting is that through the arrangement of the compression spring 405, the sliding support block 406 can be jacked up by resetting.

[0030] Further, a rotating sleeve 401 is rotatably installed on the surface of the rotating handle 4, and a rotating indicating rod 402 is arranged on the surface of the rotating sleeve 401. The rotating indicating rod 402 is composed of a rotating seat, a rotating rod and a rotating plate, and the rotating indicating rod 402 is arranged at the upper end of the sliding support block 406. The advantage of this setting is that through the arrangement of the rotating sleeve 401, the indication of the rotating indicating rod 402 can be not interfered.

[0031] Working principle: When using this livestock grassland planting detection sampling device, first, during use, press down the sliding rod 1 until the threaded groove 105 contacts the support plate 101. If it is necessary to increase the length of the sliding rod 1, the extended threaded rod 3 can be screwed into the upper end of the sliding rod 1 to increase the length of the sliding rod 1. After that, rotate the rotation indicating rod 402 and place it on the surface of the sliding support block 406 on the scale 403. Then, drive the sliding rod 1 to rotate by turning the handle 4 to insert the sampling head 102 into the soil for sampling. After that, reverse the sliding support block 406 to take it out. After the threaded groove 105 of the sliding support block 406 disengages from the support plate 101, the tension spring 201 drives the sliding rod 1 to pull upward through reset to pull up the sampling head 102 to start taking samples. This is the working principle of this livestock grassland planting detection sampling device.

Claims

1. A livestock grassland planting detection sampling device, comprising a sliding rod (1), characterized in that: The upper surface of the sliding rod (1) is provided with a thread groove (105), and a support plate (101) is spirally mounted on the surface of the thread groove (105), and a sampling head (102) is arranged at the lower end of the sliding rod (1), a fixed bottom plate (103) is arranged at the lower end of the support plate (101), and a positioning rod (104) is arranged on the lower end surface of the fixed bottom plate (103), a rotating bearing (2) is installed on the surface of the sliding rod (1), and a tension spring (201) is arranged on the upper end surface of the rotating bearing (2), and the tension spring (201) and the support plate (101) are fixedly connected.

2. The animal husbandry grassland grass planting detection sampling device according to claim 1 is characterized in that: A connector (301) is spirally mounted on the upper end surface of the sliding rod (1), and an extended threaded rod (3) is arranged at the upper end of the connector (301).

3. The animal husbandry grassland grass planting detection sampling device according to claim 2 is characterized in that: A spiral groove (302) is provided on the surface of the extended threaded rod (3), and a rotating handle (4) is spirally installed inside the spiral groove (302).

4. The animal husbandry grassland grass planting detection sampling device according to claim 1 is characterized in that: A scale (403) is provided on the surface of the fixed base plate (103), and a limit sliding groove (404) is provided on the surface of the scale (403).

5. The animal husbandry grassland planting detection sampling device according to claim 4 is characterized in that: A compression spring (405) is installed inside the limiting slide groove (404), and a sliding support block (406) is arranged at the upper end of the compression spring (405), and the sliding support block (406) and the limiting slide groove (404) are slidably connected.

6. The animal husbandry grassland grass planting detection sampling device according to claim 3 is characterized in that: A rotating sleeve (401) is rotatably mounted on the surface of the rotating handle (4), and a rotating indicating rod (402) is disposed on the surface of the rotating sleeve (401).

7. The livestock grassland grass planting detection sampling device according to claim 6 is characterized in that: The rotation indicating rod (402) is composed of a rotation seat, a rotation rod and a rotation plate, and the rotation indicating rod (402) is arranged on the upper end of the sliding support block (406).

Images