Bird repelling block for orchard
By designing the temperature-controlled adjustment door and heating box of the bird-repellent block, and combining memory metal sheets and springs to adjust the ventilation area, the problem of the volatilization rate of the bird repellent being affected by the ambient temperature is solved, and the stability and adaptability of the bird-repellent effect are achieved.
Patent Information
- Application Number
- CN202422888430.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-26
- Publication Date
- 2025-09-23
- Estimated Expiration
- 2034-11-26
AI Technical Summary
The volatilization speed of the existing bird repellent drug packs is affected by the ambient temperature, resulting in unstable use effects.
A bird-repellent block is designed, which includes a box body, a temperature control door, a heat conducting plate and a heating box. Through the cooperation of a memory metal sheet and a memory spring, the air permeability area and the internal temperature are adjusted, the volatilization speed of the bird repellent is controlled, and the visual bird-repellent method is combined to improve the effect.
The stable control of the volatilization speed of the bird repellent is achieved, the bird repellent effect is improved, it adapts to different ambient temperatures, reduces the waste of bird repellent, and ensures effective volatilization in low temperature environments.
Smart Images
Figure CN223364880U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of bird repelling, in particular to a bird repelling block used in orchards. Background Art
[0002] An orchard refers to a garden where fruit trees are planted, also called a fruit garden. When an orchard is planting fruit, it will attract surrounding birds to damage the fruit. Therefore, corresponding bird-repelling devices are needed to expel the birds to ensure the normal production of the orchard.
[0003] Using bird repellent bags to repel birds is a common method for repelling birds in orchards. However, since all the bird repellents filled in the current bird repellent bags can evaporate at will when in use, they are greatly affected by the environment when in use. In a high temperature environment, the bird repellent evaporates quickly, and in a low temperature environment, the bird repellent evaporates slowly, affecting the effectiveness of the bird repellent. Based on this, the present application proposes a bird repellent block for use in orchards. Utility Model Content
[0004] The utility model provides a bird-repellent block for orchards, which solves the problem in the above background technology that the volatilization speed of the bird repellent in the bird repellent medicine bag is affected by the ambient temperature, thereby affecting the use effect of the bird repellent.
[0005] The utility model provides the following technical solution: a bird repellent block for an orchard, comprising a box body and a bird repellent placed in the box body, a ventilation area being provided on the side wall of the box body, a temperature control door being provided on the inner wall of the box body, a heat conducting plate being fixedly connected to the bottom of the inner cavity of the box body, the bird repellent being placed on the heat conducting plate, and a heating box being fixedly connected to the bottom of the box body;
[0006] The temperature control door includes a door body movably connected to the inner cavity of the box body, the door body contacts the inner wall of the box body, one side of the door body is connected to the box body through a memory spring 1, and the other side of the door body is connected to the box body through a memory spring 2;
[0007] A partition plate is evenly and fixedly connected to the inner cavity of the heating box, and the partition plate divides the inner cavity of the heating box into heating chambers. The top of the heating chamber is in contact with the heat conducting plate through a heat transfer block. A self-heating bag is fixedly connected to the inner cavity of the heating chamber, and the bottom of a heating chamber and the middle of the partition plate along their length are evenly provided with through holes. A memory metal sheet is provided in the inner cavity of the through hole, and an isolation gap is provided between the self-heating bag and the memory metal sheet.
[0008] Preferably, a hanging rope is connected to the middle of the top of the box body, and a reflective strip is provided on the outer surface of the box body.
[0009] Preferably, both ends of the door body are movably connected with guide rods, and the ends of the guide rods are fixedly connected to the inner wall of the box body.
[0010] Preferably, the bottom and side walls of the heating box are wrapped with insulation sheets, and the memory metal sheet is connected to the inner wall of the through hole via an easy-to-tear film.
[0011] Preferably, the width of the door body is smaller than the width of the ventilation area, and two adjacent ventilation areas are in a staggered state.
[0012] Preferably, the deformation temperature of the memory spring 2 is lower than the deformation temperature of the memory spring 1, and the memory spring 1 contracts when heated, while the memory spring 2 contracts when cooled; the deformation temperature of the memory metal sheet is lower than the deformation temperature of the memory spring 2, and the memory metal sheet contracts when cooled.
[0013] Compared with the prior art, the present invention has the following beneficial effects:
[0014] 1. The bird-repellent block for orchards can adjust the effective air permeability area of the air permeability zone according to the temperature, thereby controlling the volatilization rate of the bird repellent in the block and reducing the influence of the ambient temperature on the volatilization rate of the bird repellent in the block. In addition, the provision of the reflective strip enables the bird-repellent block to achieve bird repellency through a combination of visual bird repellency and bird repellency, thereby improving the effectiveness of the bird-repellent block.
[0015] 2. The bird-repellent block for orchards is provided with a heating box. When the memory metal sheet cools and contracts, air can enter the heating chamber through the through hole. The heat generated when the self-heating bag comes into contact with the air can heat the bird-repellent block, thereby ensuring the volatilization speed of the bird repellent, reducing the influence of the ambient temperature on the bird-repellent block, ensuring the use effect of the bird-repellent block in a low-temperature environment, and improving the practicality of the bird-repellent block. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 This is a front view of the structure of the utility model;
[0017] Figure 2 This is a bottom view schematic diagram of the structure of the utility model;
[0018] Figure 3 This is a schematic diagram of the internal structure of the utility model;
[0019] Figure 4 This is a schematic diagram of the temperature control door structure of the utility model;
[0020] Figure 5 This is a cross-sectional schematic diagram of the heating box structure of the utility model.
[0021] In the figure: 1. Box body; 2. Ventilation area; 3. Heating box; 4. Hanging rope; 5. Memory metal sheet; 6. Bird repellent; 7. Heat transfer block; 8. Heat conducting sheet; 9. Guide rod; 10. Memory spring 2; 11. Memory spring 1; 12. Door; 13. Partition plate; 14. Self-heating bag. DETAILED DESCRIPTION
[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0023] The utility model provides a bird-repellent block for an orchard, comprising a box body 1 and a bird repellent 6 placed in the box body 1. A hanging rope 4 is connected to the middle of the top of the box body 1, and the bird-repellent block can be hung at a suitable position in the orchard by means of the hanging rope 4. A reflective strip is provided on the outer surface of the box body 1. When the bird-repellent block is in use, light reflected by the reflective strip can form a visual stimulation, thereby improving the bird-repellent effect of the bird-repellent block.
[0024] A ventilation area 2 is provided on the side wall of the box body 1, and the volatilized bird repellent 6 can be emitted to the outside through the ventilation area 2. A temperature control door is provided on the inner wall of the box body 1. The temperature control door includes a door body 12 movably connected to the inner cavity of the box body 1. The door body 12 contacts the inner wall of the box body 1. Both ends of the door body 12 are movably connected to guide rods 9. The ends of the guide rods 9 are fixedly connected to the inner wall of the box body 1. Through the setting of the guide rods 9, the guide rods 9 can limit the door body 12, so that the door body 12 can move in the direction of the guide rods 9 under the action of external force, and the door body 12 can block the ventilation area 2, change the size of the effective ventilation area of the ventilation area 2, and then control the volatilization rate of the bird repellent in the bird repellent block, making it easier to use the bird repellent.
[0025] One side of the door body 12 is connected to the box body 1 through a memory spring 11, and the other side of the door body 12 is connected to the box body 1 through a memory spring 2 10. The deformation temperature of the memory spring 2 10 is lower than the deformation temperature of the memory spring 11, and the memory spring 11 shrinks when heated, and the memory spring 2 10 shrinks when cooled. Through the setting of the memory spring 11 and the memory spring 2 10, when the memory spring 11 shrinks, the memory spring 11 can drive the door body 12 to block the ventilation area 2, thereby reducing the volatilization of the bird repellent by the bird repellent block. speed, and at this time the memory spring 2 10 is in an extended state. When the memory spring 2 10 contracts, the memory spring 2 10 can pull the door body 12 to move in the opposite direction, so that the door body 12 is away from the air permeable area 2, thereby expanding the effective air permeable area of the air permeable area 2 and increasing the speed at which the bird repellent block volatilizes the bird repellent. At this time, the memory spring 11 is in an extended state, which is convenient for the use of the temperature control door. The material and deformation temperature of both the memory spring 11 and the memory spring 2 10 can be set according to needs and are not limited here.
[0026] From the above description, it can be seen that when the bird-repellent block is in use, the effective air permeability area of the air permeable zone 2 can be adjusted according to the temperature, thereby controlling the volatilization rate of the bird repellent of the bird-repellent block. In addition, the bird-repellent block adopts a combination of visual bird repellent method and bird repellent bird repellent method to achieve bird repelling, thereby improving the use effect of the bird-repellent block.
[0027] The width of the door body 12 is smaller than the width of the ventilation area 2 to prevent the door body 12 from completely blocking the ventilation area 2. The size of the door body 12 can be set according to needs and is not limited here. The two adjacent ventilation areas 2 are in a staggered state to facilitate the release of the bird repellent.
[0028] The bottom of the inner cavity of the box body 1 is fixedly connected with a heat conducting sheet 8, and the bird repellent 6 is placed on the heat conducting sheet 8. The bottom of the box body 1 is fixedly connected with a heating box 3, which can be connected to the box body 1 by bolts. The user can replace the heating box 3 by disassembling and assembling the bolts, thereby extending the service life of the box body 1. A partition plate 13 is evenly fixedly connected to the inner cavity of the heating box 3. The partition plate 13 divides the inner cavity of the heating box 3 into a heating cavity. The top of the heating cavity is in contact with the heat conducting sheet 8 through the heat transfer block 7. A self-heating bag 14 is fixedly connected to the inner cavity of the heating cavity. The self-heating bag 14 is filled with self-heating powder. The self-heating powder can generate heat when it comes into contact with oxygen in the air. The raw materials of the self-heating powder loaded in the self-heating bag 14 can be iron powder, activated carbon, water and salts (such as sodium chloride NaCl).
[0029] The bottom of a heating chamber and the middle part of the partition plate 13 along the length direction are evenly provided with through holes, and a memory metal sheet 5 is provided in the inner cavity of the through hole. The memory metal sheet 5 is connected to the inner wall of the through hole by an easy-to-tear film. The deformation temperature of the memory metal sheet 5 is lower than the deformation temperature of the memory spring 2 10. The memory metal sheet 5 cools and shrinks, and there is an isolation gap between the self-heating bag 14 and the memory metal sheet 5. The isolation gap can be set according to needs and is not limited here. The setting of the isolation gap facilitates the deformation of the memory metal sheet 5 and the flow of air in the heating chamber.
[0030] When the bird repellent block is in use, when the memory metal sheet 5 contracts, the tearable film between the memory metal sheet 5 and the inner wall of the through-hole is torn, leaving the through-hole open. Air can enter the heating chamber through the through-hole. When the air comes into contact with the self-heating bag 14, the self-heating bag 14 generates heat. The heat generated by the self-heating bag 14 is transferred to the interior of the box body 1 through the heat transfer block 7 and the thermal conductive sheet 8, raising the temperature inside the box body 1 and increasing the volatilization rate of the bird repellent 6 in cold weather, thereby ensuring the effectiveness of the bird repellent block in cold weather. Both the heat transfer block 7 and the thermal conductive sheet 8 can be made of thermally conductive silicone.
[0031] The bottom and side walls of the heating box 3 are wrapped with insulation sheets to reduce the impact of the external environment on the internal environment of the heating box 3. This allows the memory metal sheet 5 at the bottom of one heating chamber to shrink first, allowing the self-heating bags 14 inside the heating box 3 to work in sequence, extending the service life of the heating box 3. The material and deformation temperature of the memory metal sheet 5 can be set according to needs and are not limited here.
[0032] From the above description, it can be seen that when the bird repellent block is in use, in a low temperature environment, the heat generated by the self-heating bag 14 when it comes into contact with the air can heat the bird repellent block, thereby ensuring the volatilization speed of the bird repellent 6 and further ensuring the use effect of the bird repellent block.
[0033] In summary: when the bird-repellent block for an orchard is used, the user hangs the bird-repellent block at a suitable location in the orchard, and the volatilized bird repellent is transmitted into the air through the breathable area 2 to achieve bird repellence, and the light reflected by the reflective strip can produce visual stimulation to the birds, thereby improving the bird-repellent effect of the bird-repellent block. When the environment around the bird-repellent block is higher than the deformation temperature of the memory spring 11, the memory spring 11 contracts, and the memory spring 11 drives the door body 12 to block the breathable area 2, reducing the volatilization speed of the bird repellent 6. While ensuring the effectiveness of the bird repellent, the waste of the bird repellent 6 is reduced. When the temperature in the orchard is lower than the deformation temperature of the memory spring 2 10, the memory spring 2 10 contracts, and the memory spring 2 10 drives the door body 12 to move in the opposite direction, increasing the effective breathable area of the breathable area 2, facilitating the volatilization of the bird repellent 6. When the temperature in the orchard is lower than the deformation temperature of the memory metal sheet 5, the memory metal sheet 5 contracts, and the outside air comes into contact with the self-heating bag 14, which self-heats. The iron powder in the bag 14 undergoes an oxidation reaction to generate heat, and the generated heat is transferred to the bird repellent 6 through the heat transfer block 7 and the heat conducting sheet 8, thereby accelerating the volatilization rate of the bird repellent 6 and ensuring the effectiveness of the bird repellent block in a low-temperature environment. After the self-heating bag 14 in the warming chamber fails, the outside air continues to enter the warming chamber, and the outside air can contact the memory metal sheet 5 on the partition plate 13 adjacent to the self-heating bag 14. When the outside air temperature is lower than the deformation temperature of the memory metal sheet 5, the memory metal sheet 5 on the partition plate 13 adjacent to the self-heating bag 14 cools and contracts, and the outside air can enter the warming chamber adjacent to the failed self-heating bag 14, and the warming box 3 can continue to be used.
[0034] The standard parts used in the present invention can all be purchased from the market, and special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the existing technology. The machinery, parts and equipment all adopt conventional models in the existing technology and will not be described in detail here. The content not described in detail in this specification belongs to the existing technology known to professional and technical personnel in this field. Although the embodiments of the present invention have been shown and described, it can be understood by ordinary technicians in this field that various changes, modifications, substitutions and modifications can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the attached claims and their equivalents.
Claims
1. A bird repellent block for orchards, comprising a box body (1) and a bird repellent (6) placed in the box body (1), characterized in that: The side wall of the box body (1) is provided with a ventilation area (2), the inner wall of the box body (1) is provided with a temperature control door, the bottom of the inner cavity of the box body (1) is fixedly connected to a heat conducting plate (8), the bird repellent (6) is placed on the heat conducting plate (8), and the bottom of the box body (1) is fixedly connected to a temperature raising box (3); The temperature control door comprises a door body (12) movably connected to the inner cavity of the box body (1), the door body (12) contacts the inner wall of the box body (1), one side of the door body (12) is connected to the box body (1) via a memory spring 1 (11), and the other side of the door body (12) is connected to the box body (1) via a memory spring 2 (10); A partition plate (13) is evenly and fixedly connected to the inner cavity of the heating box (3), and the partition plate (13) divides the inner cavity of the heating box (3) into heating cavities. The top of the heating cavities contacts the heat conducting plate (8) through the heat transfer block (7). A self-heating bag (14) is fixedly connected to the inner cavity of the heating cavity, and a through hole is evenly provided at the bottom of the heating cavity and the middle of the partition plate (13) along the length direction thereof. A memory metal sheet (5) is provided in the inner cavity of the through hole, and an isolation gap is provided between the self-heating bag (14) and the memory metal sheet (5).
2. The bird-repellent block for orchards according to claim 1, characterized in that: A hanging rope (4) is connected to the middle of the top of the box body (1), and a reflective strip is provided on the outer surface of the box body (1).
3. The bird-repellent block for orchards according to claim 1, characterized in that: Both ends of the door body (12) are movably connected to guide rods (9), and the ends of the guide rods (9) are fixedly connected to the inner wall of the box body (1).
4. The bird-repellent block for orchards according to claim 1, characterized in that: The bottom and side walls of the heating box (3) are both wrapped with a heat-insulating sheet, and the memory metal sheet (5) is connected to the inner wall of the through hole via an easily tearable film.
5. The bird-repellent block for orchards according to claim 1, characterized in that: The width of the door body (12) is smaller than the width of the ventilation area (2), and two adjacent ventilation areas (2) are in a staggered state.
6. The bird-repellent block for orchards according to claim 1, characterized in that: The deformation temperature of the second memory spring (10) is lower than the deformation temperature of the first memory spring (11), and the first memory spring (11) contracts when heated, while the second memory spring (10) contracts when cooled; the deformation temperature of the memory metal sheet (5) is lower than the deformation temperature of the second memory spring (10), and the memory metal sheet (5) contracts when cooled.