KR102630529B1 - Livestock transport vehicle - Google Patents

Abstract

The present invention relates to a livestock carrier for transporting livestock, and specifically, to a box formed to accommodate livestock and having an opening and closing door at the rear; A partition wall for forming an air conditioning room in front of the enclosure; A lift installed inside the enclosure and dividing the space of the enclosure into upper and lower sections by lifting up and down; Ventilation windows formed on the left and right sides of the divided upper and lower spaces of the enclosure, respectively, and formed corresponding to the front and rear lengths of the upper and lower spaces; An opening and closing device installed on both sides of the enclosure, with upper and lower screen plates integrally connected to open and close the upper and lower ventilation windows, and configured to rise and fall along rails installed before and after the enclosure; and an air conditioning system installed inside the air conditioning room and selectively supplying hot air to the upper and lower spaces of the enclosure through the upper and lower sides of the partition wall.

Description

Livestock transport vehicle equipped with an eco-friendly air conditioning system {Livestock transport vehicle}

The present invention relates to an eco-friendly livestock transport vehicle for transporting livestock that minimizes stress by allowing livestock to be transported in a good environment.

In Korea Registered Utility Model 0471322 (2014.02.21.), 'Cargo loading box for livestock transport vehicle' is invented, and the invention is 'Multiple rows of vertical and horizontal guardrails are installed on the left and right sides of the cargo loading box so that the inside and outside are open. A plurality of side doors that can slide to the outside of the guardrail are installed, and an auxiliary loading box is installed inside the loading box on the upper part of the main loading box fixed to the car body and is raised up and down from the top of the main loading box by an elevating means. In the loading box for livestock transport vehicles, auxiliary safety stoppers are installed on both left and right sides of the cargo loading box, respectively, in the longitudinal direction of the cargo loading box, and are rotated simultaneously by operation of the control unit to prevent the raised auxiliary loading box from falling. It is a composition.

In the Republic of Korea Public Utility Model No. 20-2021-0002580 (2021.11.23.), a 'ventilation system for livestock transport vehicles' is invented, and the invention includes 'a transport space sealed on all sides for transporting livestock, and the transport A plurality of open windows that penetrate both sides of the space and are maintained at regular intervals in the front and rear directions to allow outside air to flow in, a plurality of side doors installed on one side of the open windows to open or close each open window, and an opening and closing window. The structure includes a rear door installed at the rear of the transport space and a forced ventilation fan installed on the outer side of the transport space to ventilate the inside of the transport space, and the front and rear directions of the vehicle on one side of the open window on both sides of the transport space. A sliding member that is installed long and configured to forcibly slide forward and backward, one end of which is coupled to the open windows on both sides of the transport space, and the other end of which is coupled to the sliding member, so that when the sliding member moves forward and backward, the plurality of side doors A connecting member that moves forward and backward simultaneously to open and close both open windows, and a sliding drive means that is connected to one end of the sliding member and forces the sliding member to move forward and backward within a set stroke range in accordance with a control command input. , a sliding control means installed around the driver's seat of the vehicle to control the operation of the sliding driving means;

According to this conventional invention, the open window is opened and closed left and right, so there is a problem in that the open area is limited over the entire left and right range of the loading box. Therefore, when transporting a large number of livestock, there is a problem of poor ventilation.

In addition, since the temperature inside the main loading box cannot be controlled, there is a problem in that livestock are severely stressed during long-distance transport. In other words, in extreme cold or hot weather, the inside of a steel cargo box is very cold or hot. In order to solve this problem, existing attempts were made to solve this problem by simply opening and closing the open window, but opening and closing the open window actually blows in colder wind or warmer air from the outside. Because it introduces hot air, it causes great stress to the livestock being transported.

The present invention is intended to install a lift inside a loading box to form upper and lower spaces for transporting livestock, while forming ventilation windows corresponding to the entire length on the left and right sides of the upper and lower spaces and allowing them to be opened and closed at the same time.

The present invention is intended to enable smooth temperature control and dehumidification throughout and above and below the loading box.

The present invention is formed to accommodate livestock, and has an opening and closing door at the rear; A partition wall for forming an air conditioning room in front of the enclosure; A lift installed inside the enclosure and dividing the space of the enclosure into upper and lower sections by lifting up and down; Ventilation windows formed on the left and right sides of the divided upper and lower spaces, respectively, and formed corresponding to the front and rear lengths of the upper and lower spaces; An opening and closing device installed on both sides of the enclosure, with upper and lower screen plates integrally connected to open and close the upper and lower ventilation windows, and configured to rise and fall along rails installed before and after the enclosure; and an air conditioning system installed inside the air conditioning room and selectively supplying internal warm air to the upper and lower spaces of the enclosure through the upper and lower sides of the partition wall.

a through hole formed on a side of the enclosure and penetrating a point located below the raised lift; A locking plate located at the lower part of the through hole and installed on an axis outside the enclosure to block the through hole as it rotates or to enter the inside of the through hole and support the lower end of the lift while being raised at the bottom of the through hole; and a lock cylinder installed outside the enclosure and configured to rotate the locking plate.

The rail of the switchgear is formed in the form of a square tube, has one side open toward the screen, has locking protrusions formed on both ends of the open side, is installed embedded in the enclosure, and is located on the upper and lower sides of the inner side of the screen. A lifting roller is installed, and the lifting roller is located inside the rail and is formed to move along the stopping ledge. An operating cylinder is installed inside the rail, which is connected to the blocking plate and raises and lowers the blocking plate.

The air conditioning system is installed in the air conditioning room and includes an upper air conditioning device for supplying hot and cold air to the upper space, a lower air conditioning device for supplying cold and hot air to the lower space, and a lower air conditioning device for discharging air inside the enclosure while being installed at the rear of the enclosure. An open/closed blower, a temperature sensor installed inside the upper and lower spaces of the enclosure and a humidity sensor that detects humidity, and a control unit that controls the upper and lower air conditioners, the open/closed blower, and the temperature and humidity sensors. The upper air conditioning device includes a first evaporation unit that is installed inside the air conditioning room to generate cold heat, a first condensation unit that generates warm heat, a first external condensation unit that is installed on the outside of the enclosure and discharges warm heat to the outside, and It is configured to include a first blowing fan installed on the upper side of the partition and blowing cold heat from the evaporation unit or warm heat from the condensation unit to the upper space, and the lower air conditioner is installed inside the air conditioning room to generate cold heat, a second evaporation unit, and warm heat. a second condensing unit that generates a second condensing unit installed on the outside of the enclosure to discharge heat to the outside, a second installed on the upper side of the partition wall that blows cold heat from the evaporation unit or hot heat from the condensation unit into the upper space. It consists of a blowing fan.

The open/closed blower is configured to include a clean filter to remove bad odors and foreign substances.

According to the present invention, full-length ventilation windows are formed on the left and right sides of the upper and lower transportation spaces and can be opened and closed at the same time, which has the effect of making ventilation and opening and closing more smoothly.

According to the present invention, it is possible to smoothly control temperature and dehumidify the entire top and bottom of the loading box, thereby maintaining a comfortable transportation environment for livestock.

1 is an exemplary diagram showing a vehicle to which the present invention is applied.
Figure 2 is an explanatory diagram showing the operation of the full-length window and opening and closing device of the present invention.
Figures 3 and 5 are diagrams showing the main parts of the opening and closing device.
Figures 6 and 7 and 8 are explanatory diagrams showing the configuration of a lift and blower fan to which the present invention is applied.
Figure 9 is an exemplary diagram illustrating the operation of a lift and a blowing fan to which the present invention is applied.
Figure 10 is an exemplary diagram showing a locking means of a lift to which the present invention is applied.
11 and 12 are block diagrams showing the air conditioning system of the present invention.

Since the present invention can make various changes and have various embodiments, specific embodiments will be illustrated in the drawings and described in detail in the detailed description. However, this is not intended to limit the present invention to specific embodiments, and should be understood to include all changes, equivalents, and substitutes included in the spirit and technical scope of the present invention. While describing each drawing, similar reference numerals are used for similar components.

Terms such as first, second, etc. may be used to describe various components, but the components should not be limited by the terms. The above terms are used only for the purpose of distinguishing one component from another. For example, a first component may be named a second component without departing from the scope of the present invention, and similarly, the second component may also be named a first component. The term and/or includes any of a plurality of related stated items or a combination of a plurality of related stated items.

When a component is said to be "connected" or "connected" to another component, it is understood that it may be directly connected to or connected to the other component, but that other components may exist in between. It should be. On the other hand, when it is mentioned that a component is “directly connected” or “directly connected” to another component, it should be understood that there are no other components in between.

The terms used in this application are only used to describe specific embodiments and are not intended to limit the invention. Singular expressions include plural expressions unless the context clearly indicates otherwise. In this application, terms such as “comprise” or “have” are intended to designate the presence of features, numbers, steps, movements, components, parts, or combinations thereof described in the specification, but are not intended to indicate the presence of one or more other features or It should be understood that this does not exclude in advance the possibility of the presence or addition of numbers, steps, movements, components, parts, or combinations thereof.

A preferred embodiment of the present invention will be examined in detail based on the attached drawings.

The livestock transport vehicle equipped with the cooling, heating and air conditioning system of the present invention is formed to accommodate livestock as shown in Figures 1 to 12, and includes an enclosure 100 with an opening and closing door formed at the rear; A partition 200 for forming an air conditioning room in front of the enclosure; A lift 300 installed inside the enclosure and dividing the space of the enclosure into upper and lower sections by lifting up and down; Ventilation windows 400 formed on the left and right sides of the divided upper and lower spaces, respectively, and corresponding to the front and rear lengths of the upper and lower spaces; An opening and closing device (500) installed on both sides of the enclosure, with upper and lower shielding plates integrally connected to open and close the upper and lower ventilation windows, and configured to be raised and lowered along rails installed before and after the enclosure; and an air conditioning system 600 installed inside the air conditioning room and selectively supplying warm air to the upper and lower spaces of the enclosure through the upper and lower sides of the partition wall.

The enclosure 100 is formed to accommodate livestock as shown in FIGS. 1 and 2, and an opening and closing door 110 is formed at the rear. The enclosure 100 is divided into an upper space and a lower space by a lift 300, which will be described later, and is formed to accommodate livestock in the upper and lower spaces, but when the lift is lowered, the upper and lower spaces can be used as one space. . Accordingly, the opening/closing door 110 at the rear of the enclosure 100 may be formed not only in a low shape as shown in FIGS. 2 and 6 but also in a high shape to allow SOMA to enter and exit. The enclosure 100 is formed to be loaded as shown in FIG. 1.

The partition wall 200 is used to form an air conditioning room in front of the enclosure 100, as shown in FIGS. 7 and 8. Therefore, an air conditioning system 600, which will be described later, is installed in front of the partition wall 200, and a lift 300, a ventilation window 400, and an opening and closing device 500 are installed in the rear. The first and second blowing fans of the air conditioning system 600 are installed in the partition wall 200.

The lift 300 is installed inside the enclosure 100, as shown in FIGS. 6 to 9, and is formed to divide the space of the enclosure into upper and lower parts through lifting and lowering. The lift 300 is lowered, carries livestock on it, and then rises to accommodate livestock above and below the enclosure. The lifting and lowering of the lift 300 consists of a power source using a motor or cylinder and guide means such as a chain, wire, or rail connected to the power source.

As an example, the lift 300 is formed on the side of the enclosure 100 as shown in FIGS. 2 and 9 and has a through hole formed through a point located at the lower part of the raised lift 300. 310), a locking plate ( 320) and a lock cylinder 330 installed outside the enclosure and rotating the locking plate. According to this configuration, safety and convenience are further improved because the raised lift is safely supported without being limited by space inside the enclosure for raising and lowering the lift 300.

As shown in FIGS. 1 and 2 and 6 to 8, the ventilation windows 400 are formed on the left and right sides of the divided upper and lower spaces of the enclosure 100, respectively, and are formed to correspond to the front and rear lengths of the upper and lower spaces. The ventilation window 400 is provided with protective bars as shown in the drawing to prevent livestock from escaping.

The opening and closing device 500 is installed on both sides of the enclosure 100 as shown in FIGS. 1 to 8, and the upper and lower blocking plates 510 are integrally connected to open and close the upper and lower ventilation windows 400. , It is formed to go up and down along rails 520 installed before and after the enclosure. Therefore, as shown in FIG. 2, when the opening and closing device 500 descends, the upper and lower blocking plates 510 completely open the upper and lower ventilation windows 400 at the same time, and when the opening and closing device 500 rises, the upper and lower blocking plates 510 open. The upper and lower ventilation windows 400 are completely blocked at the same time.

The rail 520 of the opening and closing device 500 is formed in the shape of a square tube, has one side open toward the screen plate 510, has locking protrusions 521 formed on both open ends, and is located inside the enclosure. It is installed embedded in, and lifting rollers 530 are installed on the upper and lower sides of the inner surface of the blocking plate, and the lifting rollers 530 are located inside the rail and are formed to move along the stopping protrusion 521, and the rail ( 520) Inside, an operating cylinder 540 is installed that is connected to the shielding plate 510 and raises and lowers the shielding plate. Therefore, according to this configuration, the ventilation window 400 can be tightly opened and closed while the shielding plate 510 is in close contact with the enclosure 100, and thus the internal temperature can be controlled more stably.

As shown in FIG. 7, an open/closed blower 630 is formed on the ceiling to enable selective discharge.

The air conditioning system 600 is installed inside the air conditioning room as shown in FIGS. 1, 6 to 9, and 11 and 12, and operates in the upper and lower spaces of the enclosure 100 through the upper and lower sides of the partition wall 200. It is formed to selectively supply hot air. That is, the air conditioning system 600 can selectively supply cold air or warm air, and can selectively supply cold air or warm air to the upper and lower spaces.

The air conditioning system 600 is installed in the air conditioning room and includes an upper air conditioning device 610 for supplying hot and cold air to the upper space and a lower air conditioning device 620 for supplying cold and hot air to the lower space, installed at the rear of the enclosure. an open/close blower 630 for discharging air inside the enclosure, a temperature sensor 640 installed inside the upper and lower spaces of the enclosure to detect temperature, a humidity sensor 650 to detect humidity, and the upper and lower air conditioning units. , a control unit 600 that controls an open/close blower, a temperature and humidity sensor, and the upper air conditioner 610 includes a first evaporation unit 611 installed inside the air conditioning room to generate cold heat and warm heat. A first condensing unit 612 that generates heat, a first external condensing unit 613 installed on the outside of the enclosure and discharging heat to the outside, and a first external condensing unit 613 installed on the upper side of the partition to discharge cold heat from the evaporation unit or hot heat from the condensation unit into the upper space. It is configured to include a first blowing fan 614 that blows air, and the lower air conditioner 620 is installed inside the air conditioning room and includes a second evaporation part 621 that generates cold heat, and a second condensation part that generates warm heat ( 622), a second external condensing unit 623 installed on the outside of the enclosure to discharge hot heat to the outside, and a second blowing fan installed on the upper side of the partition wall to blow cold heat from the evaporation unit or hot heat from the condensation unit to the upper space. It is composed including (624). Therefore, according to this configuration, the control unit 660 detects the temperature and humidity of the upper and lower spaces of the enclosure 100 through the temperature sensor 640 and the humidity sensor 650, and, if necessary, uses the upper air conditioner 610 ) or operate the lower air conditioning device (620). At this time, the control unit 660 controls the operation of any one of the first and second condensing units and the first and second outdoor air condensing units of the upper air conditioner 610 or the lower air conditioner 620 to supply cold or warm air to the room. can be supplied.

Meanwhile, the control unit 660 can discharge the inside air to the outside by operating the open/close blower 630 at the rear of the enclosure. The open/close blower 630 is usually closed to prevent outside air from entering or leaving the enclosure. It is only opened when is operating. Meanwhile, the open/closed blower 630 includes a clean filter to remove bad odors and foreign substances.

The open/closed blower 630 has the feature of being able to be installed on the upper ceiling and the upper rear, respectively. Even when the internal air is discharged, a filter part is formed so that it is discharged to the outside, thereby blocking odors from being discharged to the outside, and at the same time, the internal air is circulated by the air conditioning system.

According to this configuration of the present invention, full-length ventilation windows are formed on the left and right sides of the upper and lower transportation spaces and can be opened and closed at the same time, thereby making ventilation and opening and closing more smoothly.

In addition, smooth temperature control and dehumidification are possible throughout the entire loading box and above and below, making it possible to maintain a comfortable transportation environment for livestock.

100: enclosure
200: Bulkhead
300: lift
400: ventilation window
500: switchgear
600: Air conditioning system

Claims (4)

An enclosure formed to accommodate livestock and having an opening and closing door at the rear; A partition wall for forming an air conditioning room in front of the enclosure; A lift installed inside the enclosure and dividing the space of the enclosure into upper and lower sections by lifting up and down; Ventilation windows formed on the left and right sides of the divided upper and lower spaces of the enclosure, respectively, and formed corresponding to the front and rear lengths of the upper and lower spaces;
An opening and closing device installed on both sides of the enclosure, with upper and lower screen plates integrally connected to open and close the upper and lower ventilation windows, and configured to rise and fall along rails installed before and after the enclosure; An air conditioning system having an air conditioning chamber; and a through hole formed on a side of the enclosure and penetrating a point located below the raised lift. A locking plate located at the lower part of the through hole and installed on an axis outside the enclosure to block the through hole as it rotates or to enter the inside of the through hole and support the lower end of the lift while being raised at the bottom of the through hole; and a lock cylinder installed outside the enclosure and configured to rotate the locking plate. In a livestock transport vehicle equipped with an air conditioning system consisting of a clean filter to remove odors and foreign substances,
The air conditioning system is,
An upper air conditioning device installed in the air conditioning room to supply hot and cold air to the upper space and a lower air conditioning device to supply cold and hot air to the lower space; An open/closed blower installed at the rear of the enclosure to exhaust air inside the enclosure; It is installed inside the upper and lower spaces of the enclosure and includes a temperature sensor that detects temperature, a humidity sensor that detects humidity, and a control unit that controls the upper and lower air conditioners, open and close blowers, and temperature and humidity sensors,
The upper air conditioning device includes a first evaporation unit installed inside the air conditioning room to generate cold heat, a first condensation unit to generate warm heat, a first external condensation unit installed outside the enclosure to discharge warm heat to the outside, and It is configured to include a first blowing fan installed on the upper side to blow cold heat from the evaporation unit or warm heat from the condensation unit to the upper space,
The lower air conditioning device includes a second evaporation unit installed inside the air conditioning room to generate cold heat, a second condensation unit to generate warm heat, a second external condensation unit installed outside the enclosure to discharge warm heat to the outside, and A livestock transport vehicle equipped with a cooling, heating and air conditioning system, characterized in that it includes a second blowing fan installed on the upper side and blowing cold heat from the evaporation unit or hot heat from the condensation unit to the upper space.
The method according to claim 1, wherein the rail of the switchgear is formed in the shape of a square tube, has one side open toward the screen plate, has locking protrusions formed on both open ends, and is embedded and installed inside the enclosure,
Elevating rollers are installed on the upper and lower sides of the inner surface of the shielding plate, and the elevating rollers are positioned inside the rail and are formed to move along the stopping protrusion,
A livestock transport vehicle equipped with a cooling, heating and air conditioning system, characterized in that an operating cylinder is installed inside the rail, which is connected to the screen and raises and lowers the screen.
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