CN217100218U

CN217100218U - Refrigerator carriage sealing structure

Info

Publication number: CN217100218U
Application number: CN202220903332.0U
Authority: CN
Inventors: 肖黎明; 刘松; 古晨龙
Original assignee: Chongqing Dike Automobile Co ltd
Current assignee: Chongqing Dike Automobile Co ltd
Priority date: 2022-04-19
Filing date: 2022-04-19
Publication date: 2022-08-02
Anticipated expiration: 2032-04-19

Abstract

The utility model provides a refrigerator carriage seal structure, include: a carriage; the isolation mechanisms are arranged in the carriage and are used for dividing the carriage into a plurality of storage spaces; wherein, a circulation hole is arranged on the isolation mechanism between two adjacent storage spaces; the isolation mechanism can be opened and closed. The utility model discloses an isolation mechanism separates the carriage for a plurality of parking spaces, and air conditioning flows into each parking space from the opening and refrigerates the goods, and during the discharge, begin to unload by the parking space in the outside, cold and hot gas exchange does not relate to an adjacent parking space, can reduce air conditioning and run off, practices thrift the charges of electricity, improves cold-stored goods quality.

Description

Refrigerator carriage sealing structure

Technical Field

The utility model relates to a cold chain haulage vehicle technical field, concretely relates to refrigerator carriage seal structure.

Background

Refrigerated vehicles are used for cold chain transportation, typically between warehouses; also operating in a warehouse retail outlet. As is known, a refrigerator car is equipped with a refrigerating device, which consumes a large amount of electric power, and the electric power of the refrigerating device is supplied from the vehicle. With the gradual popularization of electric energy vehicles, the refrigerated vehicle is normally driven by electric power, the inherent cruising anxiety of the electric vehicle is more obvious in the refrigerated vehicle, and after all, the refrigerating device needs to consume electricity. And when the refrigerator car runs between the warehouse and the retail outlets, the refrigerator car starts from warehouse loading, approaches a plurality of retail outlets, and carries goods up and down for many times, and the air inside and outside the carriage is exchanged for many times, so that the refrigerating device in the carriage needs high-frequency high-power refrigeration, the refrigerator car is extremely power-consuming, the stable low temperature cannot be ensured in the transportation process, and the quality of the refrigerated goods is influenced.

SUMMERY OF THE UTILITY MODEL

To the not enough that exists among the prior art, the utility model provides a refrigerator carriage seal structure to reduce the power consumption of refrigerator car, improve the quality of cold-stored transportation goods.

The utility model provides a refrigerator carriage seal structure, include:

a carriage;

the isolation mechanisms are arranged in the carriage and are used for dividing the carriage into a plurality of storage spaces;

wherein, a circulation hole is arranged on the isolation mechanism between two adjacent storage spaces; the isolation mechanism can be opened and closed.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses in the technique, separate the carriage for a plurality of parking spaces through isolation mechanism, air conditioning flows into each parking space from the opening and refrigerates the goods, and during the discharge, begin to unload by the parking space in the outside, cold and hot gas exchange does not relate to adjacent a parking space, can reduce air conditioning and run off, practices thrift the charges of electricity, improves cold-stored goods quality.

Preferably, more than one sliding rod is arranged in the carriage; the isolation mechanism is sleeved on the sliding rod in a sliding manner by arranging a feeding hole.

Preferably, the isolation mechanism comprises:

the feeding hole is formed in the isolation plate body;

the isolation belts are arranged and are sequentially connected below the isolation plate bodies;

wherein, laminate each other between two adjacent median.

Preferably, two feeding holes are formed in the isolation plate body and are respectively positioned at two ends of the isolation plate;

the isolation structure further includes:

the locking rod is rotatably arranged on the isolation plate body;

two threaded pipes are arranged and are respectively sleeved at two ends of the locking rod in a threaded manner;

the two locking blocks are respectively connected with the end parts of the two threaded pipes far away from the locking rod;

wherein, the locking block is propped against the slide rod; the upper side and the lower side of the outer wall of the threaded pipe are both provided with sliding chutes; the upper side and the lower side of the threaded pipe are provided with fixed blocks arranged on the isolation plate body; the fixed block is provided with a sliding strip corresponding to the sliding chute; the sliding strip is in sliding fit with the sliding groove.

Preferably, one isolation plate body close to the carriage door is provided with two closing columns facing the rest isolation plate bodies, and each rest isolation plate body is provided with two circulation holes; the flow hole is coaxial with the closing column and is matched with the closing column in size.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.

Fig. 1 is a plan view of a refrigerator compartment sealing structure according to an embodiment of the present invention;

FIG. 2 is a front view of a refrigerator compartment sealing arrangement of FIG. 1;

fig. 3 is a schematic view of a seal structure of the refrigerator compartment of fig. 2 at a (locking lever engaged with threaded rod).

Reference numerals:

1. a carriage; 11. a storage space; 12. a slide bar;

2. an isolation mechanism; 21. a flow-through hole; 22. an isolation plate body; 23. an isolation zone; 24. a feed hole; 25. a lock lever; 26. a threaded pipe; 261. a chute; 27. a locking block; 28. a fixed block; 281. a slide bar; 29. closing the column;

3. a circular ring.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.

It is to be noted that unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the present invention belongs.

In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience of description and simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting.

Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media. Also, a first feature "on," "above," and "over" a second feature may be directly on or obliquely above the second feature, or simply mean that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

Referring to fig. 1 to 3, a refrigerator compartment 1 sealing structure includes: a compartment 1; the isolation mechanisms 2 are arranged in the carriage 1, and are used for dividing the carriage 1 into a plurality of storage spaces 11; wherein, a circulation hole 21 is arranged on the isolation mechanism 2 between two adjacent storage spaces 11; the isolation mechanism 2 is openable and closable.

The vehicle compartment 1 is divided into a plurality of storage spaces 11 to store goods. The goods which get off the vehicle are placed in the innermost storage space 11, when the vehicle door is opened to carry the goods, one isolating mechanism 2 is firstly opened, the isolating mechanism 2 is tightly attached to the vehicle door, no circulation hole 21 is formed in the isolating mechanism 2, and cold air is further placed to flow out of the vehicle door; after the isolating mechanism 2 tightly attached to the vehicle door is opened, the goods are carried, only a small amount of hot air can enter the adjacent storage space 11 through the circulation hole 21 after the hot air enters the storage space 11 at the position of the carriage 1, the influence is basically avoided, the exchange between cold air and external hot air in the carriage 1 can be effectively reduced, and the quality of the goods in the carriage is prevented from being influenced by the hot air.

Furthermore, more than one sliding rod 12 is arranged in the carriage 1; the isolation mechanism 2 is slidably sleeved on the sliding rod 12 through a feeding hole 24.

The isolation mechanism 2 can slide in the carriage 1, so that the size of each storage space 11 can be controlled, and different reasonable application spaces of goods sent to each network point can be conveniently used according to needs; for example, the number of the points to which the goods are required to be sequentially sent is 1, 2 and 3; the goods delivered to the network points 3 are few, and a smaller storage space 11 can be separated by using a separation structure for storage. The slide bars 12 are typically mounted at the top of the interior of the car 1, preferably in a two-by-two parallel arrangement.

Further, the isolation mechanism 2 includes: the isolating plate body 22 is provided with a feeding hole 24; a plurality of isolation belts 23 which are sequentially connected below the isolation plate body 22; wherein, two adjacent isolation belts 23 are mutually attached.

The interaction between the outside air and the air in the carriage 1 often occurs when goods are loaded or unloaded, and at the moment, the isolation belt 23 is vertically hung under the action of gravity; a plurality of insulation strips 23 under one insulation board body 22 separate the spaces. Furthermore, the isolation belt 23 also facilitates the access of people to load and unload goods.

Furthermore, two feeding holes 24 are formed in the isolation plate body 22 and are respectively located at two ends of the isolation plate; the isolation structure further includes: a lock lever 25 rotatably mounted on the partition plate 22; two threaded pipes 26 are provided and are respectively sleeved at two ends of the locking rod 25 in a threaded manner; two locking blocks 27 are arranged and are respectively connected with the end parts of the two threaded pipes 26 far away from the locking rod 25; wherein, the locking block 27 is abutted against the slide bar 12; the upper side and the lower side of the outer wall of the threaded pipe 26 are both provided with sliding grooves 261; the upper and lower sides of the threaded pipe 26 are provided with fixing blocks 28 mounted on the isolation plate body 22; a sliding strip 281 is arranged on the fixed block 28 corresponding to the sliding chute 261; the slide 281 is slidably engaged with the slide groove 261.

The locking rod 25 is rotatably mounted on the isolation plate 22 in such a manner that two rings 3 are provided on the isolation plate 22, the two rings 3 are connected to the outer wall of the locking rod 25 via an internally connected bearing, and the inner ring of the bearing is connected to the outer wall of the locking rod 25. Rotating the lock lever 25, and feeding the threaded pipe 26 screwed with the lock lever 25 in the axial direction; the locking block 27 is driven to be close to or far away from the sliding rod 12 for locking, and a rubber strip can be arranged on the locking block 27 to increase friction force and improve the locking effect. An inner cavity communicated with the feeding hole 24 is formed in the isolating plate body 22; the locking rod 25, the threaded pipe 26, the locking block 27 and the fixing block 28 are disposed in the inner cavity of the isolation plate 22.

Furthermore, one isolation plate body 22 close to the door of the carriage 1 is provided with two closing columns 29 facing the rest isolation plate bodies 22, and each rest isolation plate body 22 is provided with two circulation holes 21; the flow opening 21 is coaxial and dimensioned with the closing cylinder 29.

The circulation holes 21 are used for passing cool air of the refrigerating apparatus into the respective storage spaces 11. When the goods in the outermost storage space 11 are unloaded (namely, between the outermost isolation mechanism 2 and the penultimate isolation mechanism 2), the outermost isolation mechanism 2 is pushed to be close to the adjacent isolation mechanism 2, the closing column 29 is inserted into the circulation hole 21, the closing column 29 is matched with the circulation hole 21, the gap between the closing column 29 and the circulation hole 21 is small, the outflow of cold air is less, the two isolation mechanisms 2 are overlapped, the space required by refrigeration equipment is reduced, and the electricity is saved.

In the specification of the present invention, a large number of specific details are explained. It is understood, however, that embodiments of the invention may be practiced without these specific details. In some instances, well-known methods, structures and techniques have not been shown in detail in order not to obscure an understanding of this description.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.

Claims

1. A refrigerator compartment sealing structure, comprising:

a carriage;

2. A refrigerator car seal structure as claimed in claim 1, wherein more than one slide bar is installed in the car; the isolation mechanism is sleeved on the sliding rod in a sliding manner by arranging a feeding hole.

3. A refrigerator compartment sealing structure as claimed in claim 2, wherein the partition mechanism comprises:

the feeding hole is formed in the isolation plate body;

wherein, laminate each other between two adjacent median.

4. A refrigerator compartment sealing structure as claimed in claim 3, wherein the partition plate has two feed holes formed therein, respectively at both ends of the partition plate;

the isolation structure further includes:

the locking rod is rotatably arranged on the isolation plate body;

5. A refrigerator compartment sealing structure as claimed in claim 4, wherein one of the partition plates adjacent to the door of the compartment is provided with two closing posts facing the remaining partition plates, and each of the remaining partition plates is provided with two flow holes; the flow hole is coaxial with the closing column and is matched with the closing column in size.