CN214047192U

CN214047192U - Silkworm frame convenient for cleaning silkworm residue

Info

Publication number: CN214047192U
Application number: CN202023102317.6U
Authority: CN
Inventors: 欧波
Original assignee: Xinglong Jiayuan Sericulture Professional Cooperative Pingliang Town Hanyin County
Current assignee: Xinglong Jiayuan Sericulture Professional Cooperative Pingliang Town Hanyin County
Priority date: 2020-12-22
Filing date: 2020-12-22
Publication date: 2021-08-27
Anticipated expiration: 2030-12-22

Abstract

The invention provides a silkworm frame convenient for cleaning silkworm residues, relates to the technical field of silkworm breeding equipment, and aims to solve the problems that impurities such as silkworm residues generated by silkworms need to be removed manually to clean the silkworms and time and labor are wasted when the conventional silkworm frame is used; the connecting piece at the bottom of the inner groove is arranged on the side surface of the top of the bottom plate; the slot is arranged on the outer side of the main body, and the inserting plate arranged in the slot is arranged on the outer side of the main body; the side end of the bottom plate is arranged on the inner side of the main body, the vertical groove on the outer side of the bottom plate is arranged on the inner side of the main body, and the sliding groove on the outer side of the bottom plate is arranged on the inner side of the main body; the inside of horizontal groove is equipped with sawtooth structure, and the horizontal groove is established in the side of bottom plate. When silkworm residue on the silkworm frame is cleaned, the height can be adjusted by using the bottom plate, so that the horizontal groove can clean the silkworm residue in the bottom plate.

Description

Silkworm frame convenient for cleaning silkworm residue

Technical Field

The invention belongs to the technical field of silkworm breeding equipment, and particularly relates to a silkworm frame capable of conveniently cleaning silkworm residues.

Background

The silkworm is an insect of lepidoptera, the main raw material source of silk plays an important role in the history of human economic life and culture, the silkworm breeding is an important skill created by the ancient Chinese workers, the method for breeding the silkworm is mutually derived from the wife artificial ancestor of yellow emperor, and the silkworm frame is a silkworm breeding appliance for placing the silkworm in a ball for breeding the silkworm, so that the living environment is specially provided for the silkworm baby for saving the silkworm breeding labor force and improving the space utilization rate.

For example, application No.: CN201911309524.8 relates to a silkworm raising frame, which comprises a plurality of interlayer nets and a frame body, wherein the interlayer nets are respectively arranged on the frame body in a detachable mode, the interlayer nets are arranged in parallel in the vertical direction at intervals, and each interlayer net is provided with a plurality of breathable sieve pores.

Based on prior art discovery, current silkworm frame is when using, and it is inconvenient to clear up the scum use, and when breeding silkworm, debris such as the scum that the silkworm produced need remove the silkworm through the manual work and clear up, relatively wastes time and energy, causes the injures and deaths of silkworm easily at the in-process that removes the silkworm, can't separate the clearance to silkworm and scum quick, has increased the cost of labor.

Disclosure of Invention

In order to solve the technical problems, the invention provides a silkworm frame convenient for cleaning silkworm residues, which aims to solve the problems that the conventional silkworm frame is inconvenient to clean the silkworm residues when in use, the impurities such as the silkworm residues generated by silkworms need to be removed manually for cleaning when the silkworms are cultivated, time and labor are wasted, the silkworms are easily injured and killed in the process of moving the silkworms, the silkworms and the silkworm residues cannot be separated and cleaned quickly, and the labor cost is increased.

The invention relates to a silkworm frame convenient for cleaning silkworm residue, which has the purpose and the effect and is achieved by the following specific technical means:

a silkworm rearing stand convenient for cleaning silkworm residue comprises a main body, a pressing plate, a bottom plate, an inner groove, a transverse groove, an inserting groove and a bottom groove, wherein the main body is of a rectangular structure and is formed by welding rectangular pipes; the top of the pressure plate is arranged at the bottom of the main body through a spring, and the caster wheel at the bottom of the pressure plate is arranged at the bottom of the main body; the inner grooves are formed in two sides of the bottom of the tray, and the connecting pieces at the bottom of the inner grooves are arranged on the side face of the top of the bottom plate; the slot is arranged on the outer side of the main body, and the inserting plate arranged in the slot is arranged on the outer side of the main body; the bottom groove is of a T-shaped structure and is arranged at the bottom of the outer side of the main body.

The bottom plate comprises a vertical groove, a sliding plate, a cross rod and a sliding groove, the vertical groove is of a rectangular structure, and a gear is arranged in the vertical groove; the side surface of the sliding plate is provided with a sawtooth structure, the sawtooth structure on the side surface of the sliding plate is meshed with a gear arranged in the vertical groove, and the side surface of the sliding plate is arranged on the side surface of the bottom plate through a rotating shaft; the side end of the bottom plate is installed on the inner side of the main body, the vertical groove on the outer side of the bottom plate is formed in the inner side of the main body, and the sliding groove on the outer side of the bottom plate is formed in the inner side of the main body.

The transverse groove comprises a scraper, a rotating rod and a rotating wheel, the side surface of the scraper is of an inclined structure, and the rotating rod is arranged on the inner side of the scraper; the outer side of the rotating rod is provided with a hairbrush, and the rotating rod is of a cylindrical structure; the inside of horizontal groove is equipped with sawtooth structure, and the horizontal groove is established in the side of bottom plate.

Further, the main part is including the tray, the bottom of tray is equipped with filters the hole, and the tray is the rectangle structure to the inboard at the main part is established to the tray.

Furthermore, the pressing plate comprises a rotating plate and trundles, the rotating plate is of a rectangular plate structure, and the rotating plate is arranged at two ends of the bottom of the pressing plate through rotating shafts; the side of the caster is provided with a braking piece, and the top of the braking piece on the side of the caster is provided with a rotating plate.

Furthermore, the bottom plate also comprises a cross rod and a sliding groove, a T-shaped block is arranged at the side end of the cross rod, and the cross rod is arranged on the inner side of the bottom plate; the spout is T shape structure, and the internally mounted of spout has the horizontal pole.

Furthermore, the inner groove comprises a vertical plate and a connecting piece, the vertical plate is of a T-shaped structure, and the top end of the vertical plate is installed inside the inner groove; the top of connecting piece is the arc structure, and the connecting piece is connected with the bottom of riser through the pivot.

Furthermore, the transverse groove further comprises a rotating wheel, a gear is mounted at the inner end of the rotating wheel, the gear at the inner end of the rotating wheel is meshed with the sawtooth structure in the transverse groove, and the rotating wheel is connected with the rotating rod.

Furthermore, the slots comprise clamping plates and inserting plates, the slots are of a cross structure, and the clamping plates are arranged inside the slots through springs; the clamping plate is of a rectangular structure, and the inner side of the clamping plate is of an inclined plane structure; the plug board is embedded in the slot, a groove is formed in the side face of the plug board, and a clamping board is installed in the groove in the side face of the plug board.

Further, the kerve is including taking out the board, the both sides bottom of taking out the board is equipped with the lug, and takes out the board and install the inside at the kerve to the outside of taking out the board is equipped with the handle.

Compared with the prior art, the invention has the following beneficial effects:

in the device, a bottom plate and a transverse groove are arranged, when the silkworm residue on a silkworm frame is cleaned, the height can be adjusted by using the bottom plate, so that the transverse groove can clean the silkworm residue in the bottom plate, the bottom plates are respectively arranged at the bottoms of three trays and used for receiving sundries such as the silkworm residue falling from the trays, a vertical groove and a sliding groove are respectively arranged at the inner side of a main body, a handle at the outer end of a gear inside the vertical groove is rotated, the gear drives a sliding plate to move, the sliding plate moves downwards, the side surface of the sliding plate is arranged at the side surface of the bottom plate through a rotating shaft, so that one end of the bottom plate moves downwards, the other end of a cross rod moves inside the sliding groove, and when the bottom plate moves, a vertical plate moves inside the internal groove, so that the bottom plate is in an inclined structure, the silkworm residue slides out from the bottom plate, the bottom plate is separated from the bottom of the trays, and the silkworm residue is convenient to clean;

still be, be equipped with the transverse groove in the side of bottom plate, the inside of transverse groove is equipped with sawtooth structure, the outside of runner is equipped with the non slipping spur, it makes the inner gear of runner remove in the inside of transverse groove to remove the runner, make the bull stick rotate through remaining silkworm dregs on the brush clearance bottom plate in the outside, clear up the inside of scraper blade to the silkworm dregs, the bull stick drives the scraper blade simultaneously and removes, the silkworm dregs is cleared up away, it clears up through using the manual work to have reduced, accelerate the speed of clearance silkworm dregs, thereby solved current silkworm frame when using, it is inconvenient to clear up the silkworm dregs, when breeding silkworms, debris such as the silkworm dregs that the silkworm produced need to remove the silkworm through the manual work and clear up, it is more laborious and time consuming, the injures and deaths of silkworm is caused easily at the in-process of removing the silkworm, can's separation clearance with the silkworm dregs, the problem of the cost of labor that has increased.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic perspective view of the main body of the present invention.

Fig. 3 is a schematic perspective view of the pressure plate of the present invention.

FIG. 4 is a schematic cross-sectional view of the vertical groove of the present invention.

FIG. 5 is a schematic cross-sectional view of the inner tank of the present invention.

Fig. 6 is a schematic perspective view of the squeegee of the present invention.

FIG. 7 is a cross-sectional view of a socket according to the present invention.

Fig. 8 is a schematic perspective view of the bottom groove of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a main body; 101. a tray; 2. pressing a plate; 201. rotating the plate; 202. a caster wheel; 3. a base plate; 301. a vertical slot; 302. a slide plate; 303. a cross bar; 304. a chute; 4. an inner tank; 401. a vertical plate; 402. a connecting member; 5. a transverse groove; 501. a squeegee; 502. A rotating rod; 503. a rotating wheel; 6. a slot; 601. clamping a plate; 602. inserting plates; 7. a bottom groove; 701. and (6) drawing the plate.

Detailed Description

The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 8:

the invention provides a silkworm rearing stand convenient for cleaning silkworm residues, which comprises a main body 1, a pressing plate 2, a bottom plate 3, an inner groove 4, a transverse groove 5, an insertion groove 6 and a bottom groove 7, wherein the main body 1 is of a rectangular structure, and the main body 1 is formed by welding rectangular pipes; the top of the pressure plate 2 is arranged at the bottom of the main body 1 through a spring, and the caster 202 at the bottom of the pressure plate 2 is arranged at the bottom of the main body 1; the inner grooves 4 are arranged at two sides of the bottom of the tray 101, and the connecting pieces 402 at the bottom of the inner grooves 4 are arranged at the top side of the bottom plate 3; the slot 6 is arranged at the outer side of the main body 1, and the inserting plate 602 arranged in the slot 6 is arranged at the outer side of the main body 1; the bottom groove 7 is of a T-shaped structure, and the bottom groove 7 is arranged at the bottom of the outer side of the main body 1.

The bottom plate 3 comprises a vertical groove 301, a sliding plate 302, a cross rod 303 and a sliding groove 304, wherein the vertical groove 301 is of a rectangular structure, and a gear is arranged in the vertical groove 301; the side surface of the sliding plate 302 is provided with a saw-toothed structure, the saw-toothed structure on the side surface of the sliding plate 302 is meshed with a gear arranged in the vertical groove 301, and the side surface of the sliding plate 302 is arranged on the side surface of the bottom plate 3 through a rotating shaft; the side of bottom plate 3 is installed in the inboard of main part 1, and the perpendicular groove 301 in the bottom plate 3 outside is established in the inboard of main part 1, and the spout 304 in the bottom plate 3 outside is established in the inboard of main part 1, bottom plate 3 is installed respectively to the bottom of three tray 101 for accept debris such as the silkworm excrement that falls down on tray 101, be equipped with perpendicular groove 301 and spout 304 respectively in the inboard of main part 1, rotate the handle of the inside gear outer end of perpendicular groove 301, make the gear drive slide 302 remove, slide 302 moves down, the side of slide 302 is installed in the side of bottom plate 3 through the pivot, make the one end of bottom plate 3 move down.

The transverse groove 5 comprises a scraper 501, a rotating rod 502 and a rotating wheel 503, the side surface of the scraper 501 is of an inclined structure, and the rotating rod 502 is arranged on the inner side of the scraper 501; the outer side of the rotating rod 502 is provided with a brush, and the rotating rod 502 is of a cylindrical structure; the inside of horizontal groove 5 is equipped with cockscomb structure, and horizontal groove 5 establishes the side at bottom plate 3, and bull stick 502 rotates remaining silkworm excrement on the brush clearance bottom plate 3 through the outside, clears up the inside of scraper blade 501 to silkworm excrement, and bull stick 502 drives simultaneously and drives scraper blade 501 and remove, clears up silkworm excrement, has reduced and has cleared up through using the manual work for the speed of clearance silkworm excrement.

Wherein, main part 1 is including tray 101, and tray 101's bottom is equipped with the filtration pore, and tray 101 is the rectangle structure to tray 101 establishes the inboard at main part 1, and main part 1 is formed for lightweight steel welding, and main part 1's inboard is equipped with three tray 101 and is used for raising silkworms, erects the area of raising that arranges both can increase raising silkworms, can reduce area again, and the filtration pore on tray 101 can make the silkworm produce the dregs of silkworm fall in bottom plate 3.

The pressing plate 2 comprises a rotating plate 201 and casters 202, the rotating plate 201 is of a rectangular plate structure, and the rotating plate 201 is installed at two ends of the bottom of the pressing plate 2 through rotating shafts; the side of truckle 202 is equipped with the brake spare, and the top of the brake spare of truckle 202 side is installed and is changeed board 201, the direction that is different in the bottom of main part 1 is equipped with eight truckles 202, there is clamp plate 2 bottom main part 1 through the spring mounting, change board 201 is installed through the pivot at the both ends of clamp plate 2, arrange clamp plate 2 in the top of the brake spare of truckle 202, when the brake spare of truckle 202 rotates main part 1 bottom, step on and change board 201 and make 2 pressure plates press the brake spare of truckle 202, a plurality of truckles 202 can brake simultaneously, it is convenient for clear up ground to remove truckle 202, disinfect.

The bottom plate 3 further comprises a cross rod 303 and a sliding groove 304, a T-shaped block is arranged at the side end of the cross rod 303, and the cross rod 303 is installed on the inner side of the bottom plate 3; spout 304 is T shape structure, and the internally mounted of spout 304 has horizontal pole 303, and the other end of horizontal pole 303 removes in the inside of spout 304, and when bottom plate 3 removed, the inside of groove 4 was removed including messenger's riser 401 to make bottom plate 3 be the slope column structure, make the silkworm excrement slide away from bottom plate 3, make bottom plate 3 follow the bottom separation of tray 101, be convenient for clear up the silkworm excrement.

The inner groove 4 comprises a vertical plate 401 and a connecting piece 402, wherein the vertical plate 401 is of a T-shaped structure, and the top end of the vertical plate 401 is arranged in the inner groove 4; the top of the connecting piece 402 is of an arc structure, the connecting piece 402 is connected with the bottom end of the vertical plate 401 through a rotating shaft, the inner grooves 4 are formed in two sides of the bottom of the tray 101, the vertical plate 401 is installed inside the inner grooves 4, when one end of the bottom plate 3 moves downwards, the other end of the bottom plate 3 moves in parallel, and the connecting piece 402 is arranged at the other end of the bottom plate 3, so that the vertical plate 401 can slide inside the inner grooves 4.

The transverse groove 5 further comprises a rotating wheel 503, a gear is mounted at the inner end of the rotating wheel 503, the gear at the inner end of the rotating wheel 503 is meshed with a sawtooth structure in the transverse groove 5, the rotating wheel 503 is connected with the rotating rod 502, the transverse groove 5 is arranged on the side face of the bottom plate 3, the sawtooth structure is arranged in the transverse groove 5, an anti-slip block is arranged on the outer side of the rotating wheel 503, and the rotating wheel 503 is moved to enable the gear at the inner end of the rotating wheel 503 to move in the transverse groove 5.

The slot 6 comprises a clamping plate 601 and an inserting plate 602, the slot 6 is of a cross structure, and the clamping plate 601 is arranged in the slot 6 through a spring; the clamping plate 601 is of a rectangular structure, and the inner side of the clamping plate 601 is of an inclined surface structure; the inserting plate 602 is embedded in the slot 6, a groove is formed in the side face of the inserting plate 602, the clamping plate 601 is installed in the groove in the side face of the inserting plate 602, when the two groups of main bodies 1 are combined for use, the inserting plate 602 in the side face of one group of main body 1 is inserted into the groove 6 in the other group, the clamping plate 601 is clamped in the groove in the side face of the inserting plate 602 under the driving of the inner side spring to fix the inserting plate 602, and when the disassembling is needed, the clamping plate 601 is pulled outwards to enable the inner end of the clamping plate 601 to be separated from the groove in the side face of the inserting plate 602, so that the two groups of main bodies 1 can be opened.

Wherein, kerve 7 is equipped with the lug including taking out board 701, the both sides bottom of taking out board 701, and takes out board 701 and install in the inside of kerve 7 to take out the outside of board 701 and be equipped with the handle, the side bottom of main part 1 is equipped with kerve 7, when the silkworm dregs in the bottom plate 3 need be cleared up, the inside of kerve 7 is pulled out to taking out board 701, makes to take out board 701 and can catch the silkworm dregs that top three-layer bottom plate 3 cleared up out, prevents to make other places with the silkworm dregs.

When in use: when the device is needed, firstly, the position of the main body 1 is moved to be convenient for cleaning the ground, eight trundles 202 are arranged at the bottom of the main body 1, the brake pieces of the trundles 202 are pressed by the pressure plate 2 to brake the trundles 202, the trundles 202 move to increase the stability and simultaneously be convenient for cleaning the ground, then silkworm excrement is cleaned, the bottom of the three trays 101 are respectively provided with a bottom plate 3, the gear in the vertical groove 301 is rotated to drive the sliding plate 302 to move downwards, one end of the bottom plate 3 moves downwards, the other end of the bottom plate 3 slides in the inner groove 4, the bottom plate 3 is in an inclined structure when the bottom plate 3 moves, silkworm excrement slides out of the bottom plate 3, the bottom plate 3 is separated from the tray 101 to be convenient for cleaning silkworm excrement, the gear at the inner end of the rotating wheel 503 moves in the transverse groove 5 by moving the rotating wheel 503, and the residual silkworm excrement on the bottom plate 3 is cleaned by the brush outside the rotating rod 502, meanwhile, the rotating rod 502 drives the scraper plate 501 to move to clean silkworm excrement, the drawing plate 701 is pulled out of the bottom groove 7, the drawing plate 701 can receive the silkworm excrement cleaned by the three layers of bottom plates 3 above, when two groups of main bodies 1 need to be combined for use, one group of insertion plates 602 are inserted into the other group of insertion grooves 6, and the clamping plates 601 are driven by the inner side springs to be clamped in the grooves in the side faces of the insertion plates 602 to fix the insertion plates 602.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. A silkworm frame convenient to clearance silkworm dregs which characterized in that: the pressing plate comprises a main body (1), a pressing plate (2), a bottom plate (3), an inner groove (4), a transverse groove (5), an inserting groove (6) and a bottom groove (7), wherein the main body (1) is of a rectangular structure, and the main body (1) is formed by welding rectangular pipes; the top of the pressure plate (2) is arranged at the bottom of the main body (1) through a spring, and the caster (202) at the bottom of the pressure plate (2) is arranged at the bottom of the main body (1); the inner grooves (4) are arranged on two sides of the bottom of the tray (101), and the connecting pieces (402) at the bottom of the inner grooves (4) are arranged on the side surface of the top of the bottom plate (3); the slot (6) is arranged on the outer side of the main body (1), and the inserting plate (602) arranged in the slot (6) is arranged on the outer side of the main body (1); the bottom groove (7) is of a T-shaped structure, and the bottom groove (7) is formed in the bottom of the outer side of the main body (1);

the bottom plate (3) comprises a vertical groove (301), a sliding plate (302), a cross rod (303) and a sliding groove (304), the vertical groove (301) is of a rectangular structure, and a gear is arranged in the vertical groove (301); the side surface of the sliding plate (302) is provided with a sawtooth structure, the sawtooth structure on the side surface of the sliding plate (302) is meshed with a gear arranged in the vertical groove (301), and the side surface of the sliding plate (302) is arranged on the side surface of the bottom plate (3) through a rotating shaft; the side end of the bottom plate (3) is arranged on the inner side of the main body (1), the vertical groove (301) on the outer side of the bottom plate (3) is arranged on the inner side of the main body (1), and the sliding groove (304) on the outer side of the bottom plate (3) is arranged on the inner side of the main body (1);

the transverse groove (5) comprises a scraping plate (501), a rotating rod (502) and a rotating wheel (503), the side surface of the scraping plate (501) is of an inclined structure, and the rotating rod (502) is installed on the inner side of the scraping plate (501); a brush is arranged on the outer side of the rotating rod (502), and the rotating rod (502) is of a cylindrical structure; the inside of horizontal groove (5) is equipped with sawtooth structure, and horizontal groove (5) establish the side of bottom plate (3).

2. The silkworm rack capable of conveniently cleaning silkworm excrement as claimed in claim 1, wherein: the main part (1) is including tray (101), the bottom of tray (101) is equipped with the filtration pore, and tray (101) are the rectangle structure to tray (101) are established in the inboard of main part (1).

3. The silkworm rack capable of conveniently cleaning silkworm excrement as claimed in claim 1, wherein: the pressing plate (2) comprises a rotating plate (201) and casters (202), the rotating plate (201) is of a rectangular plate structure, and the rotating plate (201) is arranged at two ends of the bottom of the pressing plate (2) through rotating shafts; the side of the caster wheel (202) is provided with a braking piece, and the top of the braking piece on the side of the caster wheel (202) is provided with a rotating plate (201).

4. The silkworm rack capable of conveniently cleaning silkworm excrement as claimed in claim 1, wherein: the bottom plate (3) further comprises a cross rod (303) and a sliding groove (304), a T-shaped block is arranged at the side end of the cross rod (303), and the cross rod (303) is installed on the inner side of the bottom plate (3); the sliding groove (304) is of a T-shaped structure, and a cross rod (303) is arranged inside the sliding groove (304).

5. The silkworm rack capable of conveniently cleaning silkworm excrement as claimed in claim 1, wherein: the inner groove (4) comprises vertical plates (401) and connecting pieces (402), the vertical plates (401) are of T-shaped structures, and the top ends of the vertical plates (401) are installed inside the inner groove (4); the top of the connecting piece (402) is of an arc structure, and the connecting piece (402) is connected with the bottom end of the vertical plate (401) through a rotating shaft.

6. The silkworm rack capable of conveniently cleaning silkworm excrement as claimed in claim 1, wherein: the transverse groove (5) further comprises a rotating wheel (503), a gear is mounted at the inner end of the rotating wheel (503), the gear at the inner end of the rotating wheel (503) is meshed with a saw-toothed structure in the transverse groove (5), and the rotating wheel (503) is connected with the rotating rod (502).

7. The silkworm rack capable of conveniently cleaning silkworm excrement as claimed in claim 1, wherein: the slot (6) comprises a clamping plate (601) and an inserting plate (602), the slot (6) is of a cross structure, and the clamping plate (601) is arranged inside the slot (6) through a spring; the clamping plate (601) is of a rectangular structure, and the inner side of the clamping plate (601) is of an inclined surface structure; the plug board (602) is embedded in the slot (6), a groove is formed in the side face of the plug board (602), and the clamping board (601) is installed in the groove in the side face of the plug board (602).

8. The silkworm rack capable of conveniently cleaning silkworm excrement as claimed in claim 1, wherein: the bottom groove (7) comprises a drawing plate (701), the bottoms of two sides of the drawing plate (701) are provided with convex blocks, the drawing plate (701) is installed in the bottom groove (7), and a handle is arranged on the outer side of the drawing plate (701).