Self-temperature-control hog house constant temperature keeping assembly

Abstract

The utility model relates to the technical field of hog houses, in particular to an automatic temperature control hog house constant temperature keeping assembly which comprises a working plate, a plurality of supporting columns are fixed to the bottom end of the working plate, a supporting plate is fixed to the bottom ends of the supporting columns, universal wheels are installed at the bottom ends of the supporting plate, a ventilation box is arranged above the working plate, and a temperature sensor is installed on the top face of the ventilation box. By arranging the ventilation box, the heat engine, the air injection mechanism and the temperature sensor, the temperature in the pig house can be adjusted, and by arranging the lifting mechanism, the height of the ventilation box, the height of the air injection disc and the height of the temperature sensor can be adjusted; according to the hog house, the temperature of different height positions in the hog house can be detected and adjusted through the design of the air injection mechanism, the air injection disc can rotate while hot air is diffused through the design of the air injection mechanism, then the low-temperature position in the hog house can be rapidly heated, and a better breeding environment can be provided for breeding pigs.

Description

Technical Field

[0001] The utility model relates to the technical field of pig houses, in particular to a self-temperature-controlled constant temperature maintaining component for pig houses. Background Art

[0002] Breeding pigs are not a separate species, but rather male (breeding boars) and female (breeding sows) domestic pigs that are specifically used for breeding. Pig houses are needed in the process of breeding pigs.

[0003] During the breeding process of breeding pigs, the temperature inside the pig house needs to be controlled to keep the temperature inside the pig house in a constant state. Nowadays, heating equipment is usually installed inside the pig house for heating, but nowadays, the heating equipment inside most pig houses is fixed, and the temperature at different positions inside the pig house cannot be monitored. Different positions inside the pig house cannot be heated in time according to breeding needs, and the low temperature positions in the pig house cannot be quickly heated up, which affects the breeding quality of the breeding pigs in the pig house. Utility Model Content

[0004] The purpose of the utility model is to provide a self-temperature-controlled constant temperature maintaining component for a pig house, so as to solve the problem raised in the above background technology that heating equipment is usually installed inside the pig house for heating, but the heating equipment inside most pig houses is fixedly installed nowadays, and the temperature at different positions inside the pig house cannot be monitored, and different positions inside the pig house cannot be heated in time according to breeding needs, and the low temperature positions in the pig house cannot be heated quickly, thereby affecting the breeding quality of the breeding pigs in the pig house.

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

[0006] The self-controlled temperature-keeping component of the pig house comprises a working plate, a plurality of supporting columns are fixed to the bottom end of the working plate, a supporting plate is fixed to the bottom end of the supporting column, a universal wheel is installed at the bottom end of the supporting plate, a ventilation box is arranged above the working plate, a temperature sensor is installed on the top surface of the ventilation box, a heat generator for providing hot air to the ventilation box is installed on the top surface of the working plate, and further comprises:

[0007] The jet mechanism is arranged on the left side surface of the ventilation box and is used to diffuse the hot air entering the ventilation box into the pig house. The jet mechanism includes an air outlet pipe rotatably connected to the left side surface of the ventilation box and connected to the inner cavity thereof, a jet disc fixed on the left side surface of the air outlet pipe and connected to the inner cavity thereof, a driven gear and a driving gear located on the left side of the ventilation box and used to drive the air outlet pipe to rotate, and a motor installed on the left side surface of the ventilation box and used to drive the driven gear and the driving gear to rotate, the driven gear is meshed with the driving gear, and a plurality of air outlet holes connected to the inner cavity thereof are arranged on the circumferential outer wall and the left side surface of the jet disc;

[0008] The lifting mechanism is arranged on the top surface of the working plate and is used to drive the ventilation box to lift and lower. The lifting mechanism includes a moving rod fixed on the right side surface of the ventilation box, an electric cylinder with a cylinder body installed on the top surface of the working plate, and a gasket fixed between the piston rod of the electric cylinder and the moving rod.

[0009] As a preferred embodiment, the jet mechanism further comprises a rotating shaft coaxially connected to the motor output shaft, the driven gear is coaxially fixed on the circumferential outer wall of the air outlet pipe, and the driving gear is coaxially fixed on the circumferential outer wall of the rotating shaft.

[0010] As a preferred embodiment, the lifting mechanism also includes a vertical plate fixed on the top surface of the working plate, the left surface of the vertical plate is provided with a guide groove, and the right surface of the moving rod is fixed with a guide block slidably connected to the guide groove on the left surface of the vertical plate.

[0011] As a preferred embodiment, an air inlet pipe connected to its inner cavity is fixed to the bottom end of the ventilation box, a ventilation pipe connected to its inner cavity is tightly sleeved on the air outlet end of the heat engine, and the ventilation pipe and the air inlet pipe are connected through a bellows.

[0012] As a preferred embodiment, L-shaped push-pull rods are fixed to both the front and rear surfaces of the working plate, and a handle is fixed to the right side surface of the cross bar end of the push-pull rod.

[0013] As a preferred embodiment, the jet mechanism also includes a protective box fixed on the left surface of the ventilation box, the motor is located inside the protective box, the rotating shaft passes through the left outer wall of the protective box, the lifting mechanism also includes a protective cylinder fixed on the top surface of the working plate, the cylinder body of the electric cylinder is located inside the protective cylinder, and the piston rod of the electric cylinder passes through the top surface of the protective cylinder.

[0014] As a preferred embodiment, the transverse cross-sectional shape of the guide groove on the left side surface of the vertical plate is I-shaped, and the shape of the guide block is I-shaped to match the shape of the guide groove on the left side surface of the vertical plate.

[0015] As a preferred embodiment, the parts where the outlet pipe contacts the jet disk and the ventilation box are provided with sealing rings, the parts where the inlet pipe contacts the ventilation box and the bellows are provided with sealing rings, and the parts where the ventilation pipe contacts the bellows and the heat engine are also provided with sealing rings.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. The utility model can adjust the temperature inside the pig house by arranging a ventilation box, a heat machine, an air jet mechanism and a temperature sensor. The height of the ventilation box, the air jet disc and the temperature sensor can be adjusted by arranging a lifting mechanism, so that the temperature at different heights in the pig house can be detected and the temperature can be adjusted, so that the inside of the pig house is in a constant temperature state. The design of the air jet mechanism can make the air jet disc rotate while diffusing the hot air, so that the low temperature position in the pig house can be quickly heated up, so as to provide a better breeding environment for breeding pigs;

[0018] 2. The utility model can protect the motor and the electric cylinder by providing a protection box and a protection tube, thereby extending the service life of the motor and the electric cylinder. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 It is a schematic diagram of a local structure in the utility model;

[0021] Figure 3 It is a partial exploded view of the utility model;

[0022] Figure 4 It is a schematic diagram of the overall structure of the lifting mechanism in the utility model;

[0023] Figure 5 It is a partial exploded view of the lifting mechanism in the utility model;

[0024] Figure 6 It is an exploded view of the jet mechanism in the utility model.

[0025] The meaning of each number in the figure is:

[0026] 1. Working plate; 2. Ventilation box; 3. Heater; 4. Support column; 5. Support plate; 6. Universal wheel; 7. Jet mechanism; 71. Exhaust pipe; 72. Jet disc; 73. Driven gear; 74. Motor; 75. Rotating shaft; 76. Driving gear; 77. Protection box; 8. Lifting mechanism; 81. Vertical plate; 82. Moving rod; 83. Electric cylinder; 84. Gasket; 85. Guide block; 86. Protection tube; 9. Temperature sensor; 10. Inlet pipe; 11. Ventilation pipe; 12. Bellows; 13. Push-pull rod; 14. Handle. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] See also Figure 1-Figure 6 The utility model provides a technical solution: a self-controlled temperature-keeping component for a pig house, including a working plate 1, a plurality of support columns 4 are fixed at the bottom of the working plate 1, a support plate 5 is fixed at the bottom of the support column 4, a universal wheel 6 is installed at the bottom of the support plate 5, a ventilation box 2 is arranged above the working plate 1, a temperature sensor 9 is installed on the top surface of the ventilation box 2, a heat machine 3 for providing hot air to the ventilation box 2 is installed on the top surface of the working plate 1, and also includes:

[0029] The jet mechanism 7 is arranged on the left side surface of the ventilation box 2 and is used to diffuse the hot air entering the ventilation box 2 to the inside of the pig house. The jet mechanism 7 includes an air outlet pipe 71 rotatably connected to the left side surface of the ventilation box 2 and connected to its inner cavity, a jet disc 72 fixed on the left side surface of the air outlet pipe 71 and connected to its inner cavity, a driven gear 73 and a driving gear 76 located on the left side of the ventilation box 2 and used to drive the air outlet pipe 71 to rotate, and a motor 74 installed on the left side surface of the ventilation box 2 and used to drive the driven gear 73 and the driving gear 76 to rotate, the driven gear 73 is meshed with the driving gear 76, and the circumferential outer wall and the left side surface of the jet disc 72 are provided with a plurality of air outlet holes connected to its inner cavity;

[0030] The lifting mechanism 8 is arranged on the top surface of the working plate 1, and is used to drive the ventilation box 2 to lift and lower. The lifting mechanism 8 includes a moving rod 82 fixed on the right side surface of the ventilation box 2, an electric cylinder 83 with a cylinder body installed on the top surface of the working plate 1, and a gasket 84 fixed between the piston rod of the electric cylinder 83 and the moving rod 82. By arranging the ventilation box 2, the heat machine 3, the jet mechanism 7 and the temperature sensor 9, the temperature inside the pig house can be adjusted. By arranging the lifting mechanism 8, the height of the ventilation box 2, the jet disk 72 and the temperature sensor 9 can be adjusted, so that the temperature at different height positions in the pig house can be detected and the temperature can be adjusted. Through the design of the jet mechanism 7, the jet disk 72 can diffuse hot air while rotating, so that the low temperature position in the pig house can be quickly heated up, thereby providing a better breeding environment for the breeding pigs.

[0031] In this embodiment, the jet mechanism 7 also includes a rotating shaft 75 coaxially connected to the output shaft of the motor 74, the driven gear 73 is coaxially fixed on the circumferential outer wall of the outlet pipe 71, and the driving gear 76 is coaxially fixed on the circumferential outer wall of the rotating shaft 75, which can smoothly drive the driving gear 76 and the driven gear 73 to rotate, and then drive the outlet pipe 71 and the jet disc 72 to rotate.

[0032] In addition, the lifting mechanism 8 also includes a vertical plate 81 fixed on the top surface of the working plate 1, and a guide groove is provided on the left surface of the vertical plate 81, and a guide block 85 is fixed on the right surface of the moving rod 82 and is slidably connected to the guide groove on the left surface of the vertical plate 81, which can guide the movement of the moving rod 82 and indirectly guide the movement of the jet disk 72.

[0033] Furthermore, an air inlet pipe 10 connected to its inner cavity is fixed to the bottom end of the ventilation box 2, and a ventilation pipe 11 connected to its inner cavity is tightly sleeved on the air outlet end of the heat engine 3, and the ventilation pipe 11 and the air inlet pipe 10 are connected through a bellows 12, so that hot air can be smoothly provided to the ventilation box 2.

[0034] Specifically, L-shaped push-pull rods 13 are fixed to the front and rear surfaces of the working plate 1, and a handle 14 is fixed to the right side surface of the cross bar end of the push-pull rod 13, so as to facilitate the movement of the entire device.

[0035] It is worth noting that the jet mechanism 7 also includes a protective box 77 fixed on the left side surface of the ventilation box 2, the motor 74 is located inside the protective box 77, the rotating shaft 75 passes through the left outer wall of the protective box 77, and the lifting mechanism 8 also includes a protective tube 86 fixed on the top surface of the working plate 1, the cylinder body of the electric cylinder 83 is located inside the protective tube 86, and the piston rod of the electric cylinder 83 passes through the top surface of the protective tube 86, thereby protecting the motor 74 and the electric cylinder 83, thereby extending the service life of the motor 74 and the electric cylinder 83.

[0036] It is worth mentioning that the transverse cross-sectional shape of the guide groove on the left surface of the vertical plate 81 is I-shaped, and the shape of the guide block 85 is I-shaped to match the shape of the guide groove on the left surface of the vertical plate 81, which can make the connection between the guide block 85 and the guide groove on the outer wall of the vertical plate 81 tighter, thereby indirectly making the jet disc 72 more stable during movement.

[0037] It is worth emphasizing that sealing rings are provided at the contact parts of the outlet pipe 71, the contact parts of the ventilation box 2, the bellows 12, and the contact parts of the ventilation pipe 11, the bellows 12, and the heat engine 3, so as to make the sealing of the whole device better and prevent the occurrence of air leakage.

[0038] Finally, it should be noted that the components involved in the utility model, such as the steam generator 3, the motor 74, the electric cylinder 83, the temperature sensor 9, etc., are all universal standard parts or components known to technical personnel in this field, and their structures and principles are all known to technical personnel in this field through technical manuals or through conventional experimental methods. In the idle space of this device, all the above-mentioned electrical components, which refer to power elements, electrical components, and adapted controllers and power supplies, are connected through wires. The specific connection means should refer to the working principle of the utility model. The electrical connection between each electrical component is completed in a sequential working order, and the detailed connection means are all well-known technologies in the field.

[0039] During the specific use of this embodiment, the staff first drives the entire device to move by using two handles 14, two push-pull rods 13 and a number of universal wheels 6, and moves the entire device to the area where the temperature needs to be detected. Then, the electric cylinder 83 is started by the external PLC, and the movement of the piston rod of the electric cylinder 83 drives the moving rod 82 fixed to it through the gasket 84 to move. The moving rod 82 moves under the guidance of the guide block 85 and the guide groove on the left surface of the vertical plate 81. The movement of the moving rod 82 drives the ventilation box 2 fixed to it to move, and the movement of the ventilation box 2 drives the temperature sensor 9 fixed to it to move. When the temperature sensor 9 moves to a suitable high When the temperature at the position is lower than the set value, the electric cylinder 83 is closed by the external PLC and the temperature sensor 9 is started. The temperature sensor 9 detects the temperature at the position. When the temperature at the position is lower than the set value, the temperature sensor 9 transmits the temperature signal to the external PLC. The external PLC controls and starts the hot air generator 3 and the motor 74. After the hot air generator 3 is started, the hot air produced is transported from the air inlet pipe 10 to the inside of the bellows 12. The hot air entering the inside of the bellows 12 then passes into the air inlet pipe 10 and into the inside of the ventilation box 2. The hot air entering the inside of the ventilation box 2 then enters the air outlet pipe 71 and passes into the inside of the jet disk 72. The hot air entering the inside of the jet disk 72 then diffuses out from a plurality of air outlet holes on its outer wall.

[0040] At the same time, the output shaft of the motor 74 rotates to drive the rotating shaft 75 coaxially connected thereto to rotate, the rotating shaft 75 rotates to drive the driving gear 76 coaxially fixed thereto to rotate, the driving gear 76 rotates to drive the driven gear 73 meshing therewith to rotate, the driven gear 73 rotates to drive the outlet pipe 71 coaxially fixed thereto to rotate, the outlet pipe 71 rotates to drive the jet disk 72 fixed thereto to rotate, so that the jet disk 72 can diffuse the hot air while rotating. When the temperature sensor 9 detects that the temperature at this position reaches the set value, the temperature sensor 9 transmits the temperature signal to the external PLC, and the external PLC controls and turns off the motor 74 and the heat generator 3. Similarly, other low-temperature locations in the pig house can also be heated up.

[0041] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A self-controlled temperature-maintaining component for a piggery, comprising a working plate (1), characterized in that: A plurality of support columns (4) are fixed to the bottom end of the working plate (1), a support plate (5) is fixed to the bottom end of the support column (4), a universal wheel (6) is installed at the bottom end of the support plate (5), a ventilation box (2) is arranged above the working plate (1), a temperature sensor (9) is installed on the top surface of the ventilation box (2), a heat generator (3) for providing hot air to the ventilation box (2) is installed on the top surface of the working plate (1), and further comprises: An air jet mechanism (7) is arranged on the left side surface of the ventilation box (2) and is used to diffuse the hot air entering the ventilation box (2) into the pig house. The air jet mechanism (7) comprises an air outlet pipe (71) rotatably connected to the left side surface of the ventilation box (2) and communicated with the inner cavity thereof, an air jet disc (72) fixed on the left side surface of the air outlet pipe (71) and communicated with the inner cavity thereof, a driven gear (73) and a driving gear (76) located on the left side of the ventilation box (2) and used to drive the air outlet pipe (71) to rotate, and a motor (74) installed on the left side surface of the ventilation box (2) and used to drive the driven gear (73) and the driving gear (76) to rotate, wherein the driven gear (73) and the driving gear (76) are meshed with each other, and a plurality of air outlet holes communicated with the inner cavity thereof are provided on the circumferential outer wall and the left side surface of the air jet disc (72); A lifting mechanism (8) is arranged on the top surface of the working plate (1) and is used to drive the ventilation box (2) to move up and down. The lifting mechanism (8) comprises a moving rod (82) fixed on the right side surface of the ventilation box (2), an electric cylinder (83) whose cylinder body is installed on the top surface of the working plate (1), and a gasket (84) fixed between the piston rod of the electric cylinder (83) and the moving rod (82).

2. The self-temperature-controlled constant temperature maintenance component for a pig house according to claim 1, characterized in that: The jet mechanism (7) further comprises a rotating shaft (75) coaxially connected to the output shaft of the motor (74), the driven gear (73) coaxially fixed on the circumferential outer wall of the air outlet pipe (71), and the driving gear (76) coaxially fixed on the circumferential outer wall of the rotating shaft (75).

3. The self-temperature-controlled constant temperature maintenance component for a pig house according to claim 1, characterized in that: The lifting mechanism (8) also includes a vertical plate (81) fixed on the top surface of the working plate (1), a guide groove is provided on the left surface of the vertical plate (81), and a guide block (85) is fixed on the right surface of the moving rod (82) and is slidably connected to the guide groove on the left surface of the vertical plate (81).

4. The self-temperature-controlled constant temperature maintenance component for a pig house according to claim 1, characterized in that: An air inlet pipe (10) connected to the inner cavity of the ventilation box (2) is fixed at the bottom end thereof, and a ventilation pipe (11) connected to the inner cavity of the ventilation box (3) is tightly sleeved at the air outlet end thereof, and the ventilation pipe (11) is connected to the air inlet pipe (10) via a bellows (12).

5. The self-temperature-controlled constant temperature maintenance component for a pig house according to claim 1, characterized in that: The front and rear surfaces of the working plate (1) are both fixed with L-shaped push-pull rods (13), and the right side surface of the crossbar end of the push-pull rod (13) is fixed with a handle (14).

6. The self-temperature-controlled constant temperature maintenance component for a pig house according to claim 2, characterized in that: The jet mechanism (7) further comprises a protection box (77) fixed on the left side surface of the ventilation box (2), the motor (74) is located inside the protection box (77), the rotating shaft (75) passes through the left side outer wall of the protection box (77), the lifting mechanism (8) further comprises a protection tube (86) fixed on the top surface of the working plate (1), the cylinder body of the electric cylinder (83) is located inside the protection tube (86), and the piston rod of the electric cylinder (83) passes through the top surface of the protection tube (86).

7. The self-temperature-controlled constant temperature maintenance component for a pig house according to claim 3, characterized in that: The transverse cross-sectional shape of the guide groove on the left side surface of the vertical plate (81) is in the shape of an I-beam, and the shape of the guide block (85) is in the shape of an I-beam that matches the shape of the guide groove on the left side surface of the vertical plate (81).

8. The self-temperature-controlled constant temperature maintenance component for a pig house according to claim 4, characterized in that: The contact portions of the outlet pipe (71) with the jet disc (72) and the ventilation box (2) are all provided with sealing rings, the contact portions of the inlet pipe (10) with the ventilation box (2) and the bellows (12) are all provided with sealing rings, and the contact portions of the ventilation pipe (11) with the bellows (12) and the heat engine (3) are also provided with sealing rings.

Images