CN212921292U

CN212921292U - Novel heat-insulation energy-saving refrigerator car

Info

Publication number: CN212921292U
Application number: CN202021586696.8U
Authority: CN
Inventors: 孟永伟; 寇骁; 郭朝辉; 董利
Original assignee: Henan Bingyang Automobile Co ltd
Current assignee: Henan Bingyang Automobile Co ltd
Priority date: 2020-08-04
Filing date: 2020-08-04
Publication date: 2021-04-09
Anticipated expiration: 2030-08-04

Abstract

The utility model discloses a novel thermal-insulated energy-saving refrigerator car that keeps warm, including the automobile body, install the carriage on it, arrange bottom of the body in and make its balanced multiunit wheel and install the refrigerating unit on the carriage lateral wall, the both sides of carriage roof fixed welding respectively have intake pipe and the outlet duct that runs through its both sides, hold water receiving board and slurcam in the carriage inner chamber, and the both sides of carriage inner chamber all open along the horizontal direction has the shifting chute, intake pipe and outlet duct all communicate with each other with the carriage inner chamber, and the scavenger fan is all installed to one side that the two inner chamber is close to the carriage inner chamber. This novel thermal-insulated energy-saving refrigerator car that keeps warm through having set up intake pipe, outlet duct, solenoid valve and scavenger fan, makes two sets of scavenger fan work and makes the carriage inner chamber air flow speed accelerate to be favorable to discharging the peculiar smell in the carriage rapidly, make the subsequent goods of depositing in carriage put the influence that can not receive peculiar smell before almost.

Description

Novel heat-insulation energy-saving refrigerator car

Technical Field

The utility model belongs to the technical field of the refrigerator car, concretely relates to novel thermal-insulated energy-saving refrigerator car that keeps warm.

Background

The refrigerator car is a closed van type transport vehicle for maintaining the temperature of frozen or fresh-keeping goods, is a special transport vehicle for refrigerating and provided with a refrigerating device of a refrigerating unit and a polyurethane heat insulation compartment, and can be classified according to manufacturers, chassis bearing capacity and carriage types. Refrigerated vehicles are commonly used to transport goods such as frozen food, dairy products, vegetables, fruits and vaccines.

The refrigerated vehicle in the prior art also has the following problems: after certain goods with peculiar smell are placed in the refrigerator car for a long time, the peculiar smell can remain in the carriage and can affect the subsequent goods; simultaneously, all debris that remain in the carriage all need personnel to clear up by oneself for the burden when workman clears up the carriage is very big.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel thermal-insulated energy-saving refrigerator car that keeps warm to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel thermal-insulated energy-saving refrigerator car that keeps warm, includes the automobile body, installs the carriage on it, arranges bottom of the body in and makes its balanced multiunit wheel and install the refrigerating unit on the carriage lateral wall, the both sides of carriage roof fixed weld respectively have intake pipe and the outlet duct that runs through its both sides, hold water receiving plate and slurcam in the carriage inner chamber, and the both sides of carriage inner chamber all open along the horizontal direction has the shifting chute.

Preferably, the air inlet pipe and the air outlet pipe are communicated with the inner cavity of the carriage, one sides of the inner cavities of the air inlet pipe and the air outlet pipe, which are close to the inner cavity of the carriage, are provided with air exchange fans, the outer walls of the air inlet pipe and the air outlet pipe are provided with electromagnetic valves for controlling the air inlet pipe and the air outlet pipe to open and close, and the openings of the inner cavities of the air inlet pipe and the.

Preferably, the opening of the carriage inner cavity is arranged on one side of the carriage inner cavity far away from the refrigerating unit, the steering shaft and the sealing door fixed with the outer wall of the steering shaft in a welding mode are arranged on two sides of the opening of the carriage inner cavity, and the steering shaft is vertically arranged, and two sides of the steering shaft are respectively connected with two sides of the carriage inner cavity in a rotating mode.

Preferably, the carriage internal fixation bonds and has the plastics protecting crust that encircles its inner chamber roof, diapire and lateral wall, and the vertical welding in center of carriage inner chamber roof has with the bracing piece of the center welding of water receiving board roof.

Preferably, the inner cavities of the two groups of moving grooves are respectively provided with a lead screw, a stepping motor which is in transmission connection with the lead screw and welded on the inner side wall of the moving groove, and a moving block which is penetrated by the lead screw along the horizontal direction.

Preferably, the two sides of the pushing plate are welded and fixed with the two opposite sides of the two sets of moving blocks respectively, the rubber block and the set of electric push rod are connected to the pushing plate in sequence, the pushing plate and the rubber block are both attached to the plastic protective shell, and the two ends of the electric push rod are respectively bonded and fixed with the bottom wall of the pushing plate and the top wall of the rubber block.

The utility model discloses a technological effect and advantage: according to the novel heat-insulation heat-preservation energy-saving refrigerator car, the air inlet pipe, the air outlet pipe, the electromagnetic valve and the air exchange fans are arranged, so that the two groups of air exchange fans work, the air flow speed in the inner cavity of the carriage is increased, the peculiar smell in the carriage can be discharged quickly, and the goods stored in the carriage subsequently can be hardly influenced by the former peculiar smell; through the arrangement of the stepping motors, the lead screw, the moving block, the pushing plate and the rubber block, the two groups of stepping motors work and drive the pushing plate and the rubber block to move, so that sundries at the bottom of the inner cavity of the carriage can be automatically discharged to the outside, and the burden of workers in cleaning the carriage is reduced; through having set up plastics protecting crust, bracing piece and water receiving board, the reducible carriage inner chamber top ponding condition of plastics protecting crust of setting, ponding that the water receiving board can receive and fall down prevents that ponding from causing the influence to the goods.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a vertical sectional view of the intake pipe of the present invention;

FIG. 3 is a schematic structural view of the carriage of the present invention;

FIG. 4 is a horizontal sectional view of the wagon of FIG. 3 taken along the direction A-A in accordance with the present invention;

fig. 5 is a vertical sectional view of the carriage of fig. 3 along the direction B-B according to the present invention.

In the figure: the air-conditioning system comprises a vehicle body 1, a carriage 2, wheels 3, a refrigerating unit 4, an air inlet pipe 5, an air outlet pipe 6, an electromagnetic valve 7, an air exchange fan 8, a dust cover 9, a steering shaft 10, a closed door 11, a plastic protective shell 12, a supporting rod 13, a water receiving plate 14, a moving groove 15, a stepping motor 16, a lead screw 17, a moving block 18, a pushing plate 19 and a rubber block 20.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a as shown in fig. 1-5 a novel thermal-insulated energy-saving refrigerator car that keeps warm, including automobile body 1, install carriage 2 above that, arrange automobile body 1 bottom in and make its balanced multiunit wheel 3 and install refrigerating unit 4 on 2 lateral walls in carriage, carriage 2 is the polyurethane carriage, the both sides of 2 roof in carriage fixed welding respectively have intake pipe 5 and outlet duct 6 that run through its both sides, hold water collector 14 and slurcam 19 in 2 inner chambers in carriage, and the both sides of 2 inner chambers in carriage all have the shifting chute 15 along the horizontal direction division.

Specifically, the air inlet pipe 5 and the air outlet pipe 6 are both communicated with the inner cavity of the carriage 2, one sides of the inner cavities of the air inlet pipe 5 and the air outlet pipe 6, which are close to the inner cavity of the carriage 2, are respectively provided with a ventilating fan 8, the outer walls of the air inlet pipe 5 and the air outlet pipe 6 are respectively provided with an electromagnetic valve 7 for controlling the opening and closing of the air inlet pipe 5 and the air outlet pipe 6, the openings of the inner cavities of the air inlet pipe 5 and the air outlet pipe 6, which are far away from; the two sets of ventilators 8 are electrically connected to a power supply on the car 2, which may be mounted on the top of the car 2 (or at another suitable location), to ensure the normal operation of the two.

Specifically, the opening of the inner cavity of the carriage 2 is arranged on one side of the inner cavity of the carriage, which is far away from the refrigerating unit 4, the steering shaft 10 and the closing door 11 fixed by welding with the outer wall of the steering shaft 10 are arranged on two sides of the opening of the inner cavity of the carriage 2, and the steering shaft 10 is vertically arranged, and two sides of the steering shaft 10 are respectively connected with two sides of the inner cavity of the carriage 2 in a rotating manner.

Specifically, carriage 2 internal fixation bonds and has the plastics protective housing 12 around its inner chamber roof, diapire and lateral wall, and the vertical welding in center of carriage 2 inner chamber roof have with the center welded bracing piece 13 of 14 roofs of water receiving board, bracing piece 13 meets with carriage 2 after passing plastics protective housing 12.

Specifically, the inner cavities of the two sets of moving grooves 15 respectively accommodate a lead screw 17, a stepping motor 16 which is in transmission connection with the lead screw 17 and welded on the inner side wall of the moving groove 15, and a moving block 18 which is penetrated by the lead screw 17 along the horizontal direction.

Specifically, two sides of the pushing plate 19 are welded and fixed with two opposite sides of the two sets of moving blocks 18, the pushing plate 19 is sequentially connected with a rubber block 20 and a set of electric push rods, the pushing plate 19 and the rubber block 20 are both attached to the plastic protective shell 12, and two ends of each electric push rod are respectively bonded and fixed with the bottom wall of the pushing plate 19 and the top wall of the rubber block 20.

The using method comprises the following steps: this novel thermal-insulated energy-saving refrigerator car that keeps warm, when using, at first make two sets of step motor 16 work drive slurcam 19 and rubber block 20 keep away from one side removal of its closed door 11 to 2 inner chambers in carriage, later can deposit the goods that need the transportation in carriage 2, later make two sets of closed doors 11 respectively along two sets of steering spindle 10 rotatory and closed carriage 2's opening, make 2 inner chambers in carriage isolated with external environment, two sets of solenoid valves 7 seal intake pipe 5 this moment and 6 inner chambers of outlet duct: in the transportation process, the refrigerating unit 4 needs to be driven to work and cold air is continuously sent into the inner cavity of the carriage 2, so that the goods are kept fresh all the time, and if accumulated water exists at the top of the inner cavity of the carriage 2, the accumulated water falls down and is collected in the water receiving plate 14; after the goods are transported to a destination, opening the inner cavity of the carriage 2 and taking out the goods, simultaneously enabling the two groups of stepping motors 16 to work and driving the two groups of screw rods 17 to operate, enabling the pushing plate 19 to move along with the movement of the two groups of moving blocks 18, enabling the electric push rod to extend and driving the rubber block 20 to be in contact with the plastic protective shell 12 at the bottom of the inner cavity of the carriage 2, and accordingly achieving the effect of cleaning the bottom of the inner cavity of the carriage 2, if some sundries which are inconvenient to be cleaned by using the rubber block 20 exist, the electric push rod is driven to shrink to the shortest, and a person can clean the goods by himself; after the transportation is finished once, the inner cavity of the carriage 2 is closed by using the two groups of closing doors 11, the two groups of electromagnetic valves 7 open the air inlet pipe 5 and the air outlet pipe 6, and the two groups of ventilating fans 8 are driven to work, wherein the ventilating fans 8 in the air inlet pipe 5 work to send outside air into the inner cavity of the carriage 2, and the ventilating fans 8 in the air outlet pipe 6 work to discharge the air in the carriage 2 to the outside, so that the effect of discharging peculiar smell in the carriage 2 to the outside is achieved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a novel thermal-insulated energy-saving refrigerator car that keeps warm, includes automobile body (1), installs carriage (2) on it, arranges automobile body (1) bottom in and makes its balanced multiunit wheel (3) and install refrigerating unit (4) on carriage (2) lateral wall, its characterized in that: the improved water-saving and air-saving device is characterized in that an air inlet pipe (5) and an air outlet pipe (6) penetrating through two sides of the top wall of the carriage (2) are fixedly welded on two sides of the top wall of the carriage (2) respectively, a water receiving plate (14) and a pushing plate (19) are accommodated in the inner cavity of the carriage (2), and moving grooves (15) are formed in two sides of the inner cavity of the carriage (2) along the horizontal direction.

2. A novel heat-insulating energy-saving refrigerator car as claimed in claim 1, wherein: intake pipe (5) and outlet duct (6) all communicate with each other with carriage (2) inner chamber, and scavenger fan (8) are all installed to one side that the two inner chamber is close to carriage (2) inner chamber, and all install solenoid valve (7) that control it and open and shut on intake pipe (5) and outlet duct (6) outer wall, and dust cover (9) are all installed to the opening part that carriage (2) inner chamber one side was kept away from to intake pipe (5) and outlet duct (6) inner chamber.

3. A novel heat-insulating energy-saving refrigerator car as claimed in claim 1, wherein: the opening of the inner cavity of the carriage (2) is arranged on one side, away from the refrigerating unit (4), of the opening of the inner cavity of the carriage (2), a steering shaft (10) and a sealing door (11) fixed with the outer wall of the steering shaft (10) in a welded mode are arranged on two sides of the opening of the inner cavity of the carriage (2), and the steering shaft (10) is vertically arranged, and two sides of the steering shaft (10) are respectively connected with two sides of the inner cavity of the carriage (2) in a rotating.

4. A novel heat-insulating energy-saving refrigerator car as claimed in claim 1, wherein: the carriage (2) internal fixation bonds has plastic protective housing (12) around its inner chamber roof, diapire and lateral wall, and the vertical welding in center of carriage (2) inner chamber roof has with water receiving plate (14) the center welded bracing piece (13) of roof.

5. A novel heat-insulating energy-saving refrigerator car as claimed in claim 1, wherein: the inner cavities of the two groups of moving grooves (15) are respectively provided with a lead screw (17), a stepping motor (16) which is in transmission connection with the lead screw (17) and welded on the inner side wall of the moving groove (15), and a moving block (18) which is penetrated by the lead screw (17) along the horizontal direction.

6. A novel heat insulation energy-saving refrigerator car as claimed in claim 5, characterized in that: the two sides of the pushing plate (19) are welded and fixed with the two opposite sides of the two sets of moving blocks (18) respectively, the pushing plate (19) is sequentially connected with a rubber block (20) and a set of electric push rods, the pushing plate (19) and the rubber block (20) are attached to the plastic protective shell (12), and the two ends of each electric push rod are fixedly bonded with the bottom wall of the pushing plate (19) and the top wall of the rubber block (20) respectively.