CN212447034U

CN212447034U - Open-close ventilation system of livestock and poultry transport vehicle

Info

Publication number: CN212447034U
Application number: CN202022049389.2U
Authority: CN
Inventors: 杨亦; 徐鹏; 苏佳伟; 黄健; 仲渔; 曹颖; 吴佳; 王兴; 徐胜; 王铖
Original assignee: Changshu Huadong Automobile Co Ltd
Current assignee: Changshu Huadong Automobile Co Ltd
Priority date: 2020-09-17
Filing date: 2020-09-17
Publication date: 2021-02-02
Anticipated expiration: 2030-09-17

Abstract

The utility model provides a ventilation system that opens and shuts of beasts and birds transport vechicle, belongs to transport vechicle technical field. Beasts and birds transport vechicle includes the carriage, and the ventilation opening has been seted up including the curb plate that is located the automobile body left and right sides in the carriage on the curb plate, and characteristics are: the livestock and poultry transport vehicle further comprises an opening and closing ventilation system for opening or closing or partially closing the ventilation opening, the opening and closing ventilation system comprises a driving motor, a transmission shaft, a power transmission belt and a ventilation board assembly, one end of the power transmission belt is connected with the transmission shaft, the other end of the power transmission belt is connected with the ventilation board assembly, the driving motor drives the transmission shaft to rotate, the power transmission belt is wound on the transmission shaft or released from the transmission shaft due to the rotation of the transmission shaft, so that the ventilation board assembly is driven to move, and the ventilation opening or the closing or the partial closing. The advantages are that: open-close ventilation systems are arranged on the left side and the right side of the carriage, so that the ventilation and cooling are realized in hot weather, and the requirement on normal breathing of livestock and poultry is met; when the wind and rain are strong, the two sides of the carriage are completely closed or partially opened.

Description

Open-close ventilation system of livestock and poultry transport vehicle

Technical Field

The utility model belongs to the technical field of transport vehicle, concretely relates to ventilation system that opens and shuts of beasts and birds transport vechicle.

Background

The existing vehicles for transporting livestock and poultry mainly comprise closed van vehicles and open type bin gate vehicles, the closed carriage is easy to accumulate temperature (particularly serious in summer in high temperature days), the air circulation is poor, and the livestock and poultry are easy to overheat and die due to oxygen deficiency in the transportation process. The open vehicle has good air circulation, but in cold weather and severe weather of strong wind and heavy rain, the livestock and poultry are easy to have emergency reaction in the transportation process, and the condition of frostbite and illness occurs, so that the open vehicle is not suitable for long-distance transportation. Therefore, a carriage with good ventilation performance and capable of shielding wind and rain for livestock and poultry is required to be designed, and the livestock and poultry are guaranteed to have a comfortable and healthy transportation environment.

In view of the above-mentioned prior art, there is a need for a reasonable improvement of the ventilation system of the existing livestock and poultry transportation vehicle. The applicant has therefore made an advantageous design, in the context of which the solution to be described below is made.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an open-close ventilation system of a livestock and poultry transport vehicle, which is arranged on the left side and the right side of a carriage, and can be used for ventilating and cooling in hot weather so as to meet the requirement of normal breathing of livestock and poultry; when the wind and rain are strong, the two sides of the carriage are completely closed or partially opened.

The utility model discloses a task is accomplished like this, a ventilation system that opens and shuts of beasts and birds transport vechicle, beasts and birds transport vechicle include the carriage, the carriage including the curb plate that is located the automobile body left and right sides, the vent has been seted up on the curb plate, its characterized in that: beasts and birds transport vechicle still including the ventilation system that opens and shuts that is used for opening or closes or partially closes the vent, the ventilation system that opens and shuts include driving motor, transmission shaft, power transmission belt, ventilation board subassembly, the one end and the transmission shaft of power transmission belt are connected, the other end is connected with the ventilation board subassembly, driving motor be used for driving the transmission shaft and rotate, the rotation of transmission shaft makes power transmission belt convolute on the transmission shaft or from the transmission shaft release to drive the ventilation board subassembly and remove, realize the ventilation board subassembly to the opening or closing or partially closing of vent.

In a specific embodiment of the present invention, the plurality of ventilation openings are arranged at intervals, and the plurality of ventilation openings are arranged in a row or a column or distributed in a row and a column.

In another specific embodiment of the present invention, the driving motor is fixedly installed at the upper side of the carriage.

In another specific embodiment of the present invention, the transmission shaft is fixedly installed on an upper side of a side plate of the carriage through a transmission shaft seat.

In another specific embodiment of the present invention, each ventilation board assembly is provided with two power transmission belts, two power transmission belts are respectively located at the left and right ends of the ventilation board assembly.

In yet another embodiment of the present invention, the ventilation board assembly is located inside or outside the vehicle compartment.

In yet another specific embodiment of the present invention, the ventilation board assembly comprises at least one ventilation board arranged in a vertical arrangement and a vertical connecting board connecting the ventilation boards

In a more specific embodiment of the present invention, each ventilation board assembly is provided with two vertical connecting plates, two vertical connecting plates are respectively located at the left and right ends of the ventilation board assembly.

In yet another specific embodiment of the present invention, the side plate is wrapped on the side frame, and the vertical connecting plate is embedded in the groove of the side frame of the carriage and can move up and down along the groove.

In yet another specific embodiment of the present invention, the ventilation board assembly includes at least one ventilation board arranged in a vertical arrangement and a connecting board or a connecting band for connecting the ventilation board from any portion between two ends, the side board is installed on the side frame of the carriage, and two ends of the ventilation board are embedded in the groove of the side frame of the carriage and can move up and down along the groove.

The utility model discloses owing to adopted above-mentioned structure, the beneficial effect who has: firstly, a transmission shaft is driven by a motor, the transmission shaft rotates to drive a power transmission belt to be wound on the transmission shaft, and the power transmission belt drives a ventilation plate to move up and down, so that the ventilation opening or the closing or the partial closing of the ventilation opening by the ventilation plate is realized, the defects in the prior art are perfectly overcome, and the ventilation plates on two sides can be completely opened when the weather is hot, so that the ventilation and the cooling can be realized; when the weather is severe, if heavy wind and heavy rain are encountered, the ventilation plates on the two sides can be completely closed or partially opened, so that the capacity of coping with various conditions is achieved; secondly, vertical connecting plates fixedly connected with a plurality of ventilating plates are embedded in the grooves of the side framework of the carriage and can move up and down along the grooves, the structure ensures the moving stability of the ventilating plate assembly, and frequent noise caused by shaking is avoided, so that livestock and poultry are frightened; thirdly, the whole open-close ventilation system achieves the effects of simple structure and easy realization on the basis of solving the problems of the prior art.

Drawings

Figure 1 is the ventilation system of the utility model is in when closing, carriage one side schematic diagram of beasts and birds transport vechicle.

Fig. 2 is a right side view of fig. 1.

Fig. 3 is a partial enlarged view of the position i in fig. 2.

Figure 4 is the ventilation system of the utility model is in when opening, carriage one side schematic diagram of beasts and birds transport vechicle.

Figure 5 is an enlarged view of the left-most ventilation board assembly of figure 4.

Fig. 6 is a schematic view of one side of the compartment of the livestock and poultry transportation vehicle without the ventilation system.

Fig. 7 is an enlarged schematic view of the leftmost end of the compartment side panel in fig. 6.

Fig. 8 is a schematic structural view of the ventilation system of the present invention.

Fig. 9 is a top view of fig. 8.

Fig. 10 is a partial enlarged view of the position ii in fig. 9.

Fig. 11 is a partial enlarged view of position iii in fig. 9.

Fig. 12 is a schematic block diagram of a ventilation system according to the present invention.

Figure 13 is a schematic view of another embodiment of a set of ventilation board assemblies of the ventilation system of the present invention.

In the figure: 1. a carriage, 11, side plates, 111, ventilation openings, 1111, rails, 12, cover plates, 13, side frameworks and 131 grooves;

2. a drive motor; 3. a transmission shaft, 31, a transmission shaft seat; 4. a power transmission belt; 5. ventilation plate subassembly, 51 ventilation board, 52 vertical connecting plate, 53 connecting plate, 54 connecting band.

Detailed Description

The following detailed description of the embodiments of the present invention will be described with reference to the accompanying drawings, but the description of the embodiments by the applicant is not intended to limit the technical solutions, and any changes made according to the present invention rather than the essential changes should be considered as the protection scope of the present invention.

In the following description, any concept relating to the directions or orientations of up, down, left, right, front, and rear is based on the position shown in the corresponding drawings, and thus should not be construed as particularly limiting the technical solution provided by the present invention.

Please refer to fig. 1 to 7, the utility model relates to a ventilation system opens and shuts of beasts and birds transport vechicle, beasts and birds transport vechicle include carriage 1, be located the driver's cabin (not shown in the figure) of carriage front side and be located the wheel (not shown in the figure) of carriage below, carriage 1 including be located the curb plate 11 of the automobile body left and right sides and be located the apron 12 of top, curb plate 11 install on side skeleton 13, the vent 111 has been seted up on curb plate 11, vent 111 be equipped with a plurality ofly and interval arrangement, arrange the line or be listed as and be arranged. More specifically, the vent 111 is provided with a rail 1111 for protection.

As shown in fig. 6 to 11, each side plate 11 of the carriage 1 is provided with an opening and closing ventilation system for opening or closing the ventilation opening 111, the opening and closing ventilation system comprises a driving motor 2, a transmission shaft 3, a power transmission belt 4, a ventilation plate assembly 5 and a control device, the driving motor 2 is fixedly installed on the upper side of the carriage 1, more specifically, the driving motor 2 is located on the upper side of the side plate 11, and a 24V chassis battery is used as a driving source.

As shown in fig. 8 to 10, a transmission shaft 3 is installed on each side of the car 1, the transmission shaft 3 is fixedly installed on the car 1 through a transmission shaft seat 31, and specifically, the transmission shaft 3 is installed above the side plate 11. The driving motor 2 is used for driving the transmission shaft 3 to rotate.

Continuing with fig. 8 to fig. 10, one end of the power transmission belt 4 is rivet-connected with the transmission shaft 3 on the carriage 1, and the other end is bolted with the ventilation board assembly 5, and the rotation of the transmission shaft 3 causes the power transmission belt 4 to be wound on the transmission shaft 3 or released from the transmission shaft 3, so as to drive the ventilation board assembly 5 to move. Each group of ventilation board assembly 5 is provided with two power transmission belts 4 which are respectively positioned at the left end and the right end of the ventilation board assembly 5, so that the moving stability of the ventilation board assembly 5 is ensured.

As shown in fig. 5 to 10, the ventilation board assembly 5 is located on the inner side or the outer side of the vehicle compartment, and in this embodiment, the outer side is preferable. The ventilating device specifically comprises at least one ventilating plate 51 and a vertical connecting plate 52, wherein the ventilating plate 51 is vertically arranged, the number of the ventilating plate assemblies 5 is equal to the number of rows of ventilating openings 111 arranged on the side plate 11 of each side of the compartment 1, and each ventilating plate 51 corresponds to one ventilating opening 111. Specifically, the plurality of ventilation plates 51 of the ventilation plate assembly 5 are vertically arranged and fixed on the vertical connecting plates 52, preferably, each group of ventilation plate assembly 5 is provided with two vertical connecting plates 52, and the two vertical connecting plates 52 are respectively located at the left end and the right end of the ventilation plate assembly 5, so that the moving stability of the ventilation plate assembly 5 is improved. Further, the vertical connecting plate 52 is embedded in a groove 131 of the side frame 13 of the carriage 1 and can move up and down along the groove 131, and the vertical connecting plate 52 moves up and down to drive the ventilating plate 51 to move up and down, so that the ventilating opening 111 is shielded or opened.

As shown in fig. 12, the retractable ventilation system further includes a limit switch for detecting when the ventilation board assembly 5 reaches a position of completely closing or opening the ventilation opening 111, and a fan mounted on the side plate 11.

As shown in fig. 12, the control device includes a remote control receiver, a remote control switch, a manual switch and other electrical control accessories, the manual switch and the remote control switch can both open and close the ventilation system, the electrical control accessories include a safety device, a control unit and a PLC controller, the safety device ensures that the power supply supplies power to the control unit and the PLC controller safely, the manual switch, or the remote control receiver or the limit switch triggered by the remote controller can send the obtained signal to the PLC controller, the PLC controller can send the signal to the control unit, and the control unit can control the fan or the motor to make corresponding action.

With reference to fig. 1 to 12, the working process of the opening and closing ventilation system of the livestock and poultry transportation vehicle of the present invention is as follows:

the manual switch of the ventilation system that opens and shuts is closed in the operation or utilize remote switch control to close the ventilation system that opens and shuts, manual switch or remote control receiver send the shutdown signal for the PLC controller, the PLC controller sends the shutdown signal for the control unit, the control unit control driving motor 2 drives transmission shaft 3 and rotates, the rotation of transmission shaft 3 drives power transmission belt 4 and twines on transmission shaft 3, promote the ventilating board subassembly 5 that links to each other with power transmission belt 4, when every ventilating board 51 of ventilating board subassembly 5 is promoted and targets in place, when the vent 111 of one side carriage 1 is all sheltered from by ventilating board 51, realize opening and shutting the closing of ventilation system. When the ventilation board assembly 5 reaches the position of completely closing the ventilation opening 111, the limit switch is triggered, the limit switch sends a signal that the ventilation board assembly 5 reaches the complete closing to the PLC controller, the PLC controller sends the signal to the control unit, and the control unit controls the driving motor 2 to be powered off and stop rotating. The carriage 1 is in a closed and non-ventilated state at one side.

The manual switch of the open-close ventilation system is operated or the remote control switch is used for controlling the open-close ventilation system, the manual switch or the remote control receiver sends an open signal to the PLC, the PLC sends the open signal to the control unit, the control unit controls the driving motor 2 to drive the transmission shaft 3 to rotate, the rotation direction at the moment is opposite to the rotation direction during closing, the transmission shaft 3 rotates to release the power transmission belt 4 wound on the transmission shaft, the ventilation plate component 5 connected to the power transmission belt 4 descends under the action of gravity, when the ventilation plate 51 in the ventilation plate component 5 is completely positioned below the corresponding ventilation opening, the ventilation opening 111 of the compartment 1 on one side is completely opened, and the open-close ventilation system is opened. When the ventilation board assembly 5 reaches the position of the fully opened ventilation opening 111, the limit switch is triggered, the limit switch sends a signal that the ventilation board assembly 5 is fully opened to the PLC, the PLC sends the signal to the control unit, and the control unit controls the driving motor 2 to be powered off and stop rotating. The cabin 1 is ventilated on one side at this time.

Of course, the driving motor 2 can be turned off at any time during the opening or closing process of the ventilation system, so that the ventilation board assembly 5 stays at any position, and the ventilation opening 111 can be in a half-open and half-closed state.

Similarly, the open-close ventilation system on the other side can be operated, and the switches on the two sides are independent and can be independently controlled.

Here, the vent panel assembly 5 is raised to close the vent 111 and lowered to open the vent 111. The scheme can also be set that the vent hole 111 is closed when the ventilating board assembly 5 is descended, the vent hole 111 is opened when the ventilating board assembly 5 is lifted, and the ventilating board assembly can be randomly set as long as the initial position of the ventilating board assembly 5 and the rotating direction of the driving motor 2 are changed. For example, in the initial position, the ventilation board 51 of the ventilation board assembly 5 is located above the corresponding ventilation opening 111, the ventilation opening 111 is closed when the ventilation board assembly 5 is lowered, and the ventilation opening 111 is opened when the ventilation board assembly 5 is lifted; in the initial position, the ventilation board 51 of the ventilation board assembly 5 is located below the corresponding ventilation opening 111, the ventilation board assembly 5 is lifted to close the ventilation opening 111, and the ventilation board assembly 5 is lowered to open the ventilation opening 111.

Of course, in the ventilation board assembly 5, the vertical connecting plates 52 at both ends are not connected to the ventilation board 51, but the connecting plates 53 or the connecting bands 54 are connected to the ventilation board 51 from any position between both ends of the ventilation board 51, and both ends of the ventilation board 51 are embedded in the grooves 131 of the side frame 13 of the vehicle compartment 1 and can move up and down along the grooves 131, so as to shield or open the ventilation opening 111, as shown in fig. 13.

Claims

1. The utility model provides a ventilation system that opens and shuts of beasts and birds transport vechicle, beasts and birds transport vechicle include carriage (1), carriage (1) including curb plate (11) that are located the automobile body left and right sides, vent (111), its characterized in that have been seted up on curb plate (11): beasts and birds transport vechicle still including the ventilation system that opens and shuts that is used for opening or closes or partly closes the vent, the ventilation system that opens and shuts include driving motor (2), transmission shaft (3), power transmission belt (4), ventilating board subassembly (5), the one end and the transmission shaft (3) of power transmission belt (4) are connected, the other end is connected with ventilating board subassembly (5), driving motor (2) be used for driving transmission shaft (3) and rotate, the rotation of transmission shaft (3) makes power transmission belt (4) convolute on transmission shaft (3) or from transmission shaft (3) release to drive ventilating board subassembly (5) and remove, realize ventilating board subassembly (5) to opening or closing or partly closing of vent (111).

2. The open-close ventilation system of livestock and poultry transportation vehicle of claim 1, characterized in that said ventilation openings (111) are arranged in plurality and spaced, and a plurality of said ventilation openings (111) are arranged in line or in row or in line.

3. The opening and closing ventilation system of the livestock and poultry transport vehicle as claimed in claim 1, characterized in that the driving motor (2) is fixedly mounted on the upper side of the carriage (1).

4. The opening and closing ventilation system of livestock and poultry transport vehicle according to claim 1, characterized in that said transmission shaft (3) is fixedly mounted on the upper side of the side plate (11) of the carriage (1) through a transmission shaft seat (31).

5. The opening and closing ventilation system of the livestock and poultry transport vehicle is characterized in that two power transmission belts (4) are arranged on each ventilation plate component (5), and the two power transmission belts (4) are respectively arranged at the left end and the right end of the ventilation plate component (5).

6. An open-close ventilation system for livestock and poultry transportation vehicle according to claim 1, characterized in that said ventilation board assembly (5) is located inside or outside the compartment.

7. An open-close ventilation system for livestock and poultry transportation vehicle according to claim 1, characterized in that said ventilation board assembly (5) comprises at least one ventilation board (51) arranged in vertical arrangement and vertical connecting boards (52) connecting the ventilation boards (51).

8. The opening and closing ventilation system of the livestock and poultry transport vehicle as claimed in claim 7, characterized in that each set of ventilation board assemblies (5) is provided with two vertical connecting boards (52), and the two vertical connecting boards (52) are respectively positioned at the left and right ends of the ventilation board assemblies (5).

9. The opening and closing ventilation system of the livestock and poultry transport vehicle as claimed in claim 7, characterized in that the side plates (11) are mounted on the side frames (13) of the carriage (1), and the vertical connecting plates (52) are embedded in the grooves (131) of the side frames (13) of the carriage (1) and can move up and down along the grooves (131).

10. The opening and closing ventilation system of the livestock and poultry transport vehicle according to claim 1, characterized in that the ventilation board assembly (5) comprises at least one ventilation board (51) arranged in a vertical arrangement and a connecting board (53) or a connecting belt (54) for connecting the ventilation board (51) from any part between two ends, the side board (11) is installed on the side frame (13) of the carriage (1), and two ends of the ventilation board (51) are embedded in the grooves (131) of the side frame (13) of the carriage (1) and can move up and down along the grooves (131).