CN217742777U

CN217742777U - Escape-proof protective dike for breeding rice field crayfishes

Info

Publication number: CN217742777U
Application number: CN202221317180.2U
Authority: CN
Inventors: 乔昌锦; 周小凤; 乔文惠
Original assignee: Daye Jingsheng Ecological Agriculture Development Co ltd
Current assignee: Daye Jingsheng Ecological Agriculture Development Co ltd
Priority date: 2022-05-30
Filing date: 2022-05-30
Publication date: 2022-11-08
Anticipated expiration: 2032-05-30

Abstract

The utility model relates to a rice field crayfish is bred with anti-escape breakwater relates to aquaculture technical field, including the breakwater body, the lower fixed surface of breakwater body is connected with the base, a side surface of breakwater body is provided with the connecting seat, the breakwater body be provided with the slider shifting chute on the surface, be provided with the lead screw in the breakwater body, the threaded connection on the surface of lead screw has the block curb plate, and the block curb plate carries out sliding connection, beneficial effect to the breakwater body: thus setting up of cave box lets the crayfish can be without oneself digging to get the cave and live in the artificial cave, has reduced the frequency that the crayfish excavated the hole to alleviateed the destruction of crayfish to the paddy field, and the cave box also conveniently installs the dismantlement on the protection embankment body, lets the user can take out the cave box easily on the bank when seeing the rice field pond, is convenient for carry out the spot check to the cave box in the pond.

Description

Escape-proof protective dike for breeding rice field crayfishes

Technical Field

The utility model relates to an aquaculture technical field especially relates to a rice field crayfish is bred with anti-escape breakwater.

Background

Crayfish is an aquatic animal belonging to the crustacean, decapod and crayfish families, also called procambarus clarkia, red crayfish and freshwater crayfish, is a freshwater economic shrimp, is popular with people because of delicious meat taste, and forms absolute competitive advantage in local ecological environment because of omnivory, high growth speed and strong adaptability.

However, in the prior art, when crayfishes are bred in the paddy field pond, the crayfishes generally like being located at the edge of the paddy field pond for survival due to the living habit of the crayfishes, and the crayfishes like punching holes, so that the crayfishes are easy to escape while being damaged in the paddy field pond.

SUMMERY OF THE UTILITY MODEL

The utility model provides a rice field crayfish is bred with anti-escape protection dyke has solved above crayfish punch a hole and produce the technical problem that destroys and escape to the paddy field pond.

The utility model provides a scheme as follows of above-mentioned technical problem: the utility model provides a rice field crayfish is bred with anti-escape levee, includes the levee body, the lower fixed surface of levee body is connected with the base, a side surface of levee body is provided with the connecting seat, the levee body be provided with the slider shifting chute on the surface, be provided with the lead screw in the levee body, the threaded connection has the block curb plate on the surface of lead screw, and the block curb plate carries out sliding connection to the levee body, the upper surface of base is provided with cave box, the both sides of cave box all are provided with the telescopic link, the one end of telescopic link is provided with carries and draws the linking arm, the both ends of drawing a linking arm side all are provided with the connection armplate, the fixed connection has the slider on the surface of connection armplate, and the slider carries out the block connection by the block curb plate.

On the basis of the technical scheme, the utility model discloses can also do following improvement.

Furthermore, an arm plate groove is formed in the upper surface of the base, and the size of the arm plate groove is matched with that of the connecting arm plate.

The beneficial effect of adopting the above further scheme is: through the arrangement of the arm plate groove, the connecting arm plate positioned below the cave box body can be arranged in the connecting arm plate, and the cave box body can be stably arranged on the base.

Furthermore, the cave position in the cave box body and two side surfaces of the cave box body are provided with through holes.

The beneficial effect of adopting the above further scheme is: the arrangement of the through holes facilitates the inside water circulation of the cave box body located in the water, and the survival rate of the crayfish is improved.

Furthermore, one end of the screw rod is provided with a rotating handle.

The beneficial effect of adopting the above further scheme is: the arrangement of the rotating handle is convenient for a user to control the screw rod to rotate.

Furthermore, the top of the protective embankment body is provided with a top baffle, one side face of the top baffle is provided with a fixture block, and the fixture block is used for clamping and connecting the protective embankment body.

The beneficial effect of adopting the further scheme is that: make things convenient for top baffle and breakwater body to be connected through the fixture block, the top baffle is to sheltering from at breakwater body top simultaneously, further reduces the condition that the crayfish escaped out the paddy field pond.

Furthermore, the cross-sectional areas at the two ends of the clamping side plate are matched with the clamping grooves of the sliding block.

The beneficial effect of adopting the further scheme is that: the work of assembling and disassembling the sliding block and the clamping side plate is facilitated.

Furthermore, the top baffle is provided with an article placing groove on the surface where the clamping block is located.

The beneficial effect of adopting the further scheme is that: let the rotatory handle can arrange in the top baffle completely when putting the setting of thing groove and letting top baffle and dyke body be connected in, let the top baffle play the guard action to the rotatory handle.

The beneficial effects of the utility model are that:

1. the protection dyke body sets up along the edge in paddy field pond, the height at paddy field pond edge has been pulled out, be difficult for escaping of crayfish, and set up the cave box on the protection dyke body, thereby let the crayfish can not oneself dig the cave of getting live in the artificial cave, the frequency that the crayfish excavated the hole has been reduced, thereby the destruction of crayfish to the paddy field has been alleviateed, the crayfish of living in the nest also can improve its output simultaneously, and let the block curb plate carry the whole rebound of cave box through rotatory lead screw, and then carry through pulling and carry the linking arm, let the slider break away from just can take off the whole protection dyke body of cave box with being connected of block curb plate, let the user can easily take out the box at the bank when seeing the paddy field pond, whether damage appears in the cave box that the paddy field pond was placed for a long time observation, be convenient for taking out the investigation to the cave box in the pond, if it is unsuitable for discovering the damaged to appear, in order to reduce its condition of digging the hole again, also make things convenient for in time to change closely.

2. Through the setting in armplate groove, let the connection armplate that is located cave box below can arrange in wherein, let cave box can steadily arrange in on the base, be convenient for let the inside circulation of water of the cave box that is located the aquatic through the setting of through-hole, improve the survival rate of crayfish, the person's of facilitating the use control lead screw of setting up of rotatory handle carries out rotary motion, make things convenient for top baffle and protection dyke body to be connected through the fixture block, top baffle shelters from protection dyke body top simultaneously, further reduce the condition that the crayfish escaped out the paddy field pond, the cross-sectional area of block curb plate both ends and the draw-in groove looks adaptation of slider have made things convenient for the installation dismantlement work of slider and block curb plate, let rotatory handle can arrange in top baffle completely when letting through the setting of putting the thing groove when letting top baffle be connected with the protection of protection dyke body, let the top baffle play the guard action of pairing handle.

The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings. The following examples and the accompanying drawings illustrate specific embodiments of the present invention.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:

FIG. 1 is a schematic view of the overall structure of an escape-proof breakwater for crayfish cultivation in rice fields;

FIG. 2 is a schematic structural view of the cave box body of the escape-proof breakwater for crayfish cultivation in rice fields;

FIG. 3 is a schematic structural view of the breakwater body of the escape-proof breakwater for crayfish cultivation in rice fields;

fig. 4 is the utility model provides a structural schematic diagram of top baffle department of anti-escape protection dyke for breeding rice field crayfish.

Illustration of the drawings:

1. a protective bank body; 11. a base; 111. an arm plate slot; 12. a connecting seat; 13. a slider moving slot; 2. a screw rod; 21. rotating the handle; 22. clamping the side plates; 3. a cavern box body; 31. a telescopic rod; 32. pulling the connecting arm; 33. connecting arm plates; 34. a slider; 35. a through hole; 4. a top baffle; 41. a clamping block; 42. a storage groove.

Detailed Description

The principles and features of the present invention will be described with reference to the accompanying fig. 1-4, which are provided for illustration only and are not intended to limit the scope of the invention. The invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become more fully apparent from the following description and appended claims. It should be noted that the drawings are in a very simplified form and are not to precise scale, which is only used for the purpose of facilitating and clearly explaining the embodiments of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for purposes of illustration only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Example 1

As shown in figures 1-4, the anti-escape protective dike for breeding the rice field crayfishes of the utility model comprises a protective dike body 1, a base 11 is fixedly connected with the lower surface of the protective dike body 1, the protective dike body 1 is arranged along the edge of a rice field pond, the height of the edge of the rice field pond is raised, the crayfishes are not easy to escape, a connecting seat 12 is arranged on one side surface of the protective dike body 1, a slider moving groove 13 is arranged on the surface of the protective dike body 1, a screw rod 2 is arranged in the protective dike body 1, a clamping side plate 22 is in threaded connection with the surface of the screw rod 2, the clamping side plate 22 is in sliding connection with the protective dike body 1, a cave box body 3 is arranged on the upper surface of the base 11, a cave box body 3 is arranged on the protective dike body 1, the crayfishes can live in an artificial cave without digging the cave by themselves, the crayfishes, the frequency of digging the hole is reduced, thereby the damage of the crayfishes to the rice field is relieved, the crayfishes can be observed by connecting arm 3 when the crayfishes are taken out from the side wall 3, the side plate 34 is connected with the connecting arm, the telescopic rod 32, the sliding connection arm, the connecting arm 3, the side plate, the sliding connection arm 3 is easily, the sliding connection arm 3, the side plate, the sliding connection arm is connected with the connecting arm, the connecting arm 32, the connecting seat, the connecting arm, the connecting seat, the connecting arm 32, the spot check of the cave box body 3 in the pool is convenient.

Example 2

As shown in fig. 1-4, an arm plate groove 111 is formed in the upper surface of the base 11, the size of the arm plate groove 111 is matched with the size of the connecting arm plate 33, the connecting arm plate 33 located below the cave box 3 can be placed in the arm plate groove 111, the cave box 3 can be stably placed on the base 11, through holes 35 are formed in the cave position and two side surfaces of the cave box 3, the through holes 35 facilitate the water circulation inside the cave box 3 located in water, the survival rate of crayfish is improved, a rotating handle 21 is arranged at one end of the screw rod 2, the rotating handle 21 is convenient for a user to control the screw rod 2 to rotate, a top baffle 4 is arranged at the top of the protection dam body 1, a side of overhead gage 4 is provided with fixture block 41, and fixture block 41 carries out the block to the dyke body 1 and connects, make things convenient for overhead gage 4 to be connected with dyke body 1 through fixture block 41, overhead gage 4 is sheltered from at dyke body 1 top simultaneously, further reduce the condition that the crayfish fled out the paddy field pond, the cross-sectional area of block curb plate 22 both ends department and the draw-in groove looks adaptation of slider 34, slider 34 and block curb plate 22's installation dismantlement work has been made things convenient for, overhead gage 4 is located fixture block 41 and locates to be provided with on the surface and puts thing groove 42, let during overhead gage 4 and dyke body 1 are connected through the setting up of putting thing groove 42 let rotatory handle 21 can arrange overhead gage 4 in completely in, let overhead gage 4 play the guard action of rotation handle 21.

The working principle is as follows:

the protective dike body 1 is spliced with the edge of the top of the culture pond through a vertebral body on the connecting seat 12, so that the protective dike body 1 is stably installed, when a user wants to check the situation of the cave box body 3 in water, the top baffle 4 is firstly pulled out of the protective dike body 1, the clamping state of the clamping block 41 and the protective dike body 1 is removed, the rotating handle 21 in the storage groove 42 is exposed, then the lead screw 2 performs rotating motion under the help of the rotating handle 21, the rotating of the lead screw 2 drives the clamping side plate 22 to perform upward motion, the sliding block 34 clamped with the clamping side plate 22 is driven by the moving of the clamping side plate 22 to move, the cave box body 3 is driven by the moving of the sliding block 34 to integrally move, then the cave box body 3 and the connecting arm plate 33 are separated from the base 11 and the arm plate groove 111 to move upwards along the extending direction of the sliding block moving groove 13, the sliding block box body 3 stops moving when moving to the top of the protective dike body 1, then the user holds one end of the lifting connecting arm 32 and pulls the connecting arm 32 outwards, when the lifting arm 32 moves upwards, and the sliding block 3 is pulled out of the connecting arm 3, and the sliding block 3, and the situation of the connecting arm 3 can be conveniently observed, and the situation that the sliding block 3 is lifted by the lifting arm 3, and the connecting arm 34, and the connecting arm 3, and the situation of the lifting arm can be carried out of the connecting arm, and the lifting arm 3, and the situation of the lifting arm can be conveniently.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way; the present invention can be smoothly implemented by those skilled in the art according to the drawings and the above description; however, those skilled in the art should understand that changes, modifications and variations made by the above-described technology can be made without departing from the scope of the present invention, and all such changes, modifications and variations are equivalent embodiments of the present invention; meanwhile, any changes, modifications, evolutions, etc. of equivalent changes made to the above embodiments according to the essential technology of the present invention still belong to the protection scope of the technical solution of the present invention.

Claims

1. An escape-proof levee for breeding rice field crayfishes comprises a levee body (1) and is characterized in that a base (11) is fixedly connected to the lower surface of the levee body (1), a connecting seat (12) is arranged on the surface of one side of the levee body (1), a slider moving groove (13) is arranged on the surface of the levee body (1), a screw rod (2) is arranged in the levee body (1), a clamping side plate (22) is in threaded connection with the surface of the screw rod (2), the protective dike body (1) is connected with the clamping side plate (22) in a sliding mode, the upper surface of the base (11) is provided with a cave box body (3), telescopic rods (31) are arranged on the two sides of the cave box body (3), a lifting connecting arm (32) is arranged at one end of each telescopic rod (31), connecting arm plates (33) are arranged at the two ends of one side face of the lifting connecting arm (32), a sliding block (34) is fixedly connected to the surface of each connecting arm plate (33), and the sliding block (34) is connected with the clamping side plate (22) in a clamping mode.

2. The escape-preventing dike according to claim 1, wherein the escape-preventing dike comprises: the upper surface department of base (11) is provided with arm board groove (111), and the volume size of arm board groove (111) and the volume size looks adaptation of connecting arm board (33).

3. The escape-proof breakwater for the cultivation of the rice field crayfishes as claimed in claim 1, characterized in that: the cave part in the cave box body (3) and two side surfaces thereof are provided with through holes (35).

4. The escape-proof breakwater for the cultivation of the rice field crayfishes as claimed in claim 1, characterized in that: one end of the screw rod (2) is provided with a rotating handle (21).

5. The escape-preventing dike according to claim 1, wherein the escape-preventing dike comprises: the top of the protective embankment body (1) is provided with a top baffle (4), one side face of the top baffle (4) is provided with a fixture block (41), and the fixture block (41) is used for clamping and connecting the protective embankment body (1).

6. The escape-preventing dike according to claim 1, wherein the escape-preventing dike comprises: the cross sectional areas of the two ends of the clamping side plate (22) are matched with the clamping grooves of the sliding block (34).

7. The escape-proof breakwater for the cultivation of the rice field crayfishes as claimed in claim 5, characterized in that: and the top baffle (4) is provided with an article placing groove (42) on the surface where the clamping block (41) is located.