Simple device for separating earthworms from sludge

Abstract

The utility model discloses a simple device for separating earthworms from sludge. The simple device comprises a shell, a plurality of supporting legs are installed at the lower end of the shell, an operation opening is formed in the front side of the shell, an installation opening is formed in the inner bottom of the shell, and a net body is installed at a notch in the upper end of the installation opening; and the sliding mechanism comprises a sliding groove formed in the inner wall of the rear side of the shell, a plurality of guide rods are connected to the inner walls of the left side and the right side of the sliding groove, the guide rods penetrate through sliding blocks and are in sliding connection with the sliding blocks, the front sides of the sliding blocks are fixedly connected with moving strips, and two electric telescopic rods are symmetrically installed at the lower ends of the moving strips. When the device is specifically operated, the device can be operated even in a dark indoor environment by using the illuminating lamp, the requirement of the operation on the environment is met, and in addition, the device is also provided with a washing mechanism, so that the separated earthworms are cleaner.

Description

Technical Field

[0001] The utility model relates to the technical field of earthworm mud separation, in particular to a simple device for separating earthworms from sludge. Background Art

[0002] Earthworms are called earth dragons in traditional Chinese medicine. They are one of the traditional Chinese medicinal materials. Medical works such as Qianjin Fang and Compendium of Materia Medica describe the use of earthworms as medicine. Earthworms are salty in taste and cold in nature. They can clear away heat, calm the liver, and stop asthma. They are used to treat convulsions, red eyes, stroke, etc. Earthworms are usually cultivated in the soil.

[0003] After earthworm breeding is completed, the soil and earthworms need to be separated. The traditional separation method generally uses the light-avoiding nature of earthworms. The soil is spread flat on the ground and irradiated with sunlight. The earthworms will move away from the soil layer. The staff then scrapes off the upper layer of soil and repeats the operation many times until the soil is almost completely removed. In actual operation, we found that this operation method needs to be performed on sunny days and has great limitations, so how to solve this problem needs to be considered. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a simple device for separating earthworms from sludge. During the specific operation, the device can be operated even in a dim indoor environment by using a lighting lamp, thus overcoming the requirements of the operation on the environment. In addition, a flushing mechanism is also provided to make the separated earthworms cleaner.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A simple device for separating earthworms from sludge comprises a shell, a plurality of supporting legs are installed at the lower end of the shell, an operation port is opened on the front side of the shell, a mounting port is opened on the inner bottom of the shell, a net body is installed at the upper notch of the mounting port; a scraping mechanism, the scraping mechanism comprises a slide groove opened on the inner wall of the rear side of the shell, a plurality of guide rods are connected to the inner walls on the left and right sides of the slide groove, the guide rods pass through a slider and are slidably connected to the slider, a moving bar is fixedly connected to the front side of the slider, two electric telescopic rods are symmetrically installed on the lower end of the moving bar, the telescopic ends of the two electric telescopic rods are fixedly connected to a scraper, and a handle is fixedly connected to the front side of the moving bar; a collecting mechanism, the collecting mechanism is located on both sides of the shell.

[0007] Preferably, an illuminating lamp is fixedly connected to the inner top of the shell.

[0008] Preferably, the collecting mechanism comprises discharge ports symmetrically opened on the left and right inner walls of the shell, and the left and right sides of the shell are fixedly connected with a placement plate.

[0009] Preferably, a collection box is placed on both of the placement plates.

[0010] Preferably, it further comprises a flushing mechanism, which comprises a hollow bar fixedly connected to the left side of the moving bar, and a drainage port is provided at the inner bottom of the hollow bar.

[0011] Preferably, a pump body is installed at the upper end of the shell, a water outlet end of the pump body is connected to a hose, and the other end of the hose is connected to the hollow bar.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] A lighting lamp is provided, and by using the lighting lamp, earthworms can be separated without being outdoors in a sunny environment, reducing the limitations of separation. In addition, since the guide rod is partially used, only the left and right movement needs to be controlled, and the overall scraping depth will not change, which facilitates the operation of the staff. A flushing mechanism is also provided, and through the flushing mechanism, the earthworms and soil can be separated more comprehensively, ensuring the cleanliness of the earthworms after separation. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the structure of a simple device for separating earthworms from sludge proposed by the utility model;

[0015] Figure 2 for Figure 1 sectional view of

[0016] Figure 3 for Figure 2 Enlarged view of point A.

[0017] In the figure: 1 shell, 2 operation port, 3 discharge port, 4 placement plate, 5 collection box, 6 pump body, 7 hose, 8 moving bar, 9 handle, 10 scraper, 11 net body, 12 installation port, 13 lighting, 14 slide, 15 guide rod, 16 slider, 17 hollow bar, 18 electric telescopic rod, 19 drainage port. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0019] Reference Figure 1-Figure 3A simple device for separating earthworms from sludge comprises a shell 1, a plurality of supporting legs are installed at the lower end of the shell 1, an operation port 2 is provided at the front side of the shell 1, an installation port 12 is provided at the inner bottom of the shell 1, a net body 11 is installed at the upper end notch of the installation port 12, the net body 11 is a mesh structure with a small aperture, and the earthworms will not pass through the mesh, and an illumination lamp 13 is fixedly connected to the inner top of the shell 1;

[0020] The scraping mechanism includes a slide groove 14 provided on the inner wall of the rear side of the housing 1, and a plurality of guide rods 15 are connected to the inner walls on the left and right sides of the slide groove 14. The guide rods 15 penetrate the slider 16 and are slidably connected to the slider 16. The front side of the slider 16 is fixedly connected to the moving bar 8. Two electric telescopic rods 18 are symmetrically installed at the lower end of the moving bar 8. The telescopic ends of the two electric telescopic rods 18 are fixedly connected to the scraper 10. The front side of the moving bar 8 is fixedly connected to the handle 9.

[0021] The flushing mechanism includes a hollow bar 17 fixedly connected to the left side of the moving bar 8, a drain port 19 is provided at the inner bottom of the hollow bar 17, a pump body 6 is installed at the upper end of the housing 1, a hose 7 is connected to the water outlet of the pump body 6, the other end of the hose 7 is connected to the hollow bar 17, and the water inlet of the pump body 6 is connected to the external water tank for realizing water supply operation;

[0022] It also includes a collecting mechanism, which is located on both sides of the shell 1. The collecting mechanism includes discharge ports 3 symmetrically opened on the left and right inner walls of the shell 1. The left and right sides of the shell 1 are fixedly connected with placement plates 4, and collection boxes 5 are placed on the two placement plates 4.

[0023] In the utility model, when in use, the staff spreads the soil containing earthworms on the net body 11, and then starts the lighting lamp 13. After the lighting lamp 13 is started, after a period of time, the staff starts the two electric telescopic rods 18 to extend, so that the scraper 10 enters the soil body to a suitable depth, and then holds the shift handle 9 to move left and right to perform the scraping operation. When performing the scraping operation, since the guide rod 15 is partially used, it is only necessary to control the left and right movement, and the overall scraping depth will not change. After completing the scraping, continue to wait for a period of time, start the two electric telescopic rods 18 and extend a little distance, and then repeat the operation. After repeating it many times, the separation is almost completed. At this time, a small amount of soil is still attached to the earthworms. The staff starts the pump body 6 and moves the handle 9 left and right, which can realize the left and right movement of the hollow bar 17 to spray water and flush the residual soil on the earthworms.

[0024] It should be noted that a large box can be placed on the ground to collect part of the soil (very small amount) that passes through the mesh body 11 and to collect wastewater containing mud.

[0025] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A simple device for separating earthworms from sludge, characterized in that: include: A shell (1), a plurality of supporting legs being installed at the lower end of the shell (1), an operation opening (2) being provided at the front side of the shell (1), a mounting opening (12) being provided at the inner bottom of the shell (1), and a net body (11) being installed at the notch at the upper end of the mounting opening (12); A scraping mechanism, the scraping mechanism comprising a slide groove (14) provided on the inner wall at the rear side of the housing (1), a plurality of guide rods (15) being connected to the inner walls on the left and right sides of the slide groove (14), the guide rods (15) passing through a slider (16) and being slidably connected to the slider (16), the front side of the slider (16) being fixedly connected to a moving bar (8), the lower end of the moving bar (8) being symmetrically provided with two electric telescopic rods (18), the telescopic ends of the two electric telescopic rods (18) being fixedly connected to a scraper (10), and the front side of the moving bar (8) being fixedly connected to a handle (9); A collecting mechanism, wherein the collecting mechanism is located on both sides of the shell (1).

2. A simple device for separating earthworms from sludge according to claim 1, characterized in that: A lighting lamp (13) is fixedly connected to the inner top of the housing (1).

3. A simple device for separating earthworms from sludge according to claim 1, characterized in that: The collecting mechanism comprises discharge ports (3) symmetrically arranged on the inner walls of the left and right sides of the shell (1), and a placement plate (4) is fixedly connected to both the left and right sides of the shell (1).

4. A simple device for separating earthworms from sludge according to claim 3, characterized in that: A collection box (5) is placed on each of the two placement plates (4).

5. A simple device for separating earthworms from sludge according to claim 1, characterized in that: It also comprises a flushing mechanism, which comprises a hollow bar (17) fixedly connected to the left side of the moving bar (8), and a drainage port (19) is provided at the inner bottom of the hollow bar (17).

6. A simple device for separating earthworms from sludge according to claim 5, characterized in that: A pump body (6) is installed at the upper end of the housing (1); a water outlet end of the pump body (6) is connected to a hose (7); and the other end of the hose (7) is connected to a hollow bar (17).

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