CN212979803U

CN212979803U - Waterproof device for refrigerator car unit

Info

Publication number: CN212979803U
Application number: CN202020976959.XU
Authority: CN
Inventors: 王鑫; 曹显章; 姜磊
Original assignee: Henan Wandu Special Purpose Vehicle Co ltd
Current assignee: Henan Wandu Special Purpose Vehicle Co ltd
Priority date: 2020-06-02
Filing date: 2020-06-02
Publication date: 2021-04-16
Anticipated expiration: 2030-06-02

Abstract

The utility model provides a waterproof device for a refrigerator car unit, which relates to the technical field of refrigerator cars and comprises a main body box and a waterproof structure, wherein the inner cavity of the main body box is provided with a support plate, a movable roller is rotationally connected between two sets of side plates, a water absorbing layer is sleeved outside the movable roller, a driving piece is arranged at one side of the rotating shaft of the movable roller, a support rod is also fixedly connected at the top of the support plate, a collecting hopper is arranged at one side of the support rod, one end of the connecting pipe is connected at the bottom of the collecting hopper, and the collecting box is connected at the other end of the connecting pipe, and collected in the collection box, the surface of the evaporator is kept dry, and meanwhile, the collected water is convenient to clean.

Description

Waterproof device for refrigerator car unit

Technical Field

The utility model relates to a refrigerator car technical field specifically is a be used for refrigerator car unit watertight fittings.

Background

The refrigerator car is a closed van-type transport car for transporting frozen or fresh goods, which is 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 compartment types.

The refrigerating unit in the refrigerator car is when refrigerating, and a large amount of water can condense at the evaporimeter position, if not detach in time, then can frost, influence the work of evaporimeter, and then lead to refrigerating unit's whole refrigeration efficiency to descend, and the power consumption increases, and the water that condenses can drip moreover, influences the environment in the carriage, based on this, the utility model relates to a be used for refrigerator car unit watertight fittings to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a be used for refrigerator car unit watertight fittings 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: a waterproof device for a refrigerator car unit comprises a main body box and a waterproof structure, wherein the waterproof structure comprises two groups of telescopic rods, two groups of side plates, a driving piece, a movable roller, a water absorbing layer, a supporting rod, a bottom plate, a collecting hopper, a connecting pipe and a collecting box, the inner cavity of the main body box is provided with the supporting plates, the two groups of telescopic rods are symmetrically arranged on two sides of the top surface of the supporting plate, the two groups of side plates are also arranged and are respectively and fixedly connected on two sides of the output end of the telescopic rods, the movable roller is rotatably connected between the two groups of side plates, the water absorbing layer is sleeved on the outer side of the movable roller, the driving piece is arranged on one side of a rotating shaft of the movable roller, the supporting rod is also fixedly connected on the top of the supporting plate, the bottom plate is fixedly connected on the top, one end of the connecting pipe is connected to the bottom of the collecting hopper, and the collecting box is connected to the other end of the connecting pipe and located below the supporting plate.

Preferably, the top of the main box is provided with an opening, and the length of the opening is matched with the distance between the two groups of side plates.

Preferably, the top of bottom plate is equipped with the recess, the bottom of recess inner chamber is equipped with the through-hole, the recess is equipped with the multiunit, and every group the size of recess and the size phase-match of activity roller.

Preferably, the two sides of the main box are both provided with vents, and the inner cavities of the vents are fixedly connected with water absorption plates.

Preferably, one side of the lower end of the main body box is also provided with a movable door, and the collecting box is clamped at the bottom of the supporting plate.

Preferably, the grooves and the movable rollers are provided with multiple groups and are uniformly distributed below the opening.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a waterproof construction of design moves to the surface of evaporimeter through telescopic link control movable roller to drive its rotation through the driving piece, absorb the water droplet on evaporimeter surface through the layer that absorbs water, and along with the shrink of telescopic link, make the layer that absorbs water receive the extrusion in the bottom plate top, discharge water, and collect in the collecting box, kept the drying on evaporimeter surface, simultaneously, the water of collection is also convenient for clear up.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of embodiment 1 of the present invention;

FIG. 2 is a schematic view of the bottom plate structure of the present invention;

fig. 3 is a schematic structural view of the movable roller of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-a main box, 2-a waterproof structure, 201-an expansion rod, 202-a side plate, 203-a driving piece, 204-a movable roller, 205-a water absorption layer, 206-a supporting rod, 207-a bottom plate, 208-a collection hopper, 209-a connecting pipe, 210-a collection box, 3-a supporting plate, 4-an opening, 5-a groove, 6-a through hole, 7-a ventilation opening, 8-a water absorption plate and 9-a movable door.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a waterproof device for a refrigerator car unit comprises a main body box 1 and a waterproof structure 2, wherein the waterproof structure 2 comprises a telescopic rod 201, side plates 202, a driving piece 203, two groups of movable rollers 204, a water absorbing layer 205, a supporting rod 206, a bottom plate 207, a collecting hopper 208, a connecting pipe 209 and a collecting box 210, a supporting plate 3 is arranged in an inner cavity of the main body box 1, the telescopic rods 201 are symmetrically arranged on two sides of the top surface of the supporting plate 3, the side plates 202 are also arranged in two groups and are respectively and fixedly connected to two sides of the output end of the telescopic rod 201, the movable rollers 204 are rotatably connected between the two groups of side plates 202, the water absorbing layer 205 is sleeved on the outer side of the movable rollers 204, the driving piece 203 is arranged on one side of a rotating shaft of the movable rollers 204, the supporting rod 206 is also fixedly connected to the top of the supporting plate 3, the bottom, the collecting hopper 208 is installed at one side of the supporting rod 206 and located below the bottom plate 207, one end of the connecting pipe 209 is connected to the bottom of the collecting hopper 208, and the collecting box 210 is connected to the other end of the connecting pipe 209 and located below the supporting plate 3.

Wherein, the top of the main body case 1 is provided with an opening 4, and the length of the opening 4 is matched with the distance between the two sets of the side plates 202.

Wherein, the top of bottom plate 207 is equipped with recess 5, the bottom of recess 5 inner chamber is equipped with through-hole 6, recess 5 is equipped with the multiunit, and every group the size of recess 5 and the size phase-match of movable roll 204.

The ventilation openings 7 are formed in the two sides of the main body box 1, and the water absorption plates 8 are fixedly connected to the inner cavities of the ventilation openings 8. Fully absorbs the water in the cold air generated by the unit, so that a relatively dry environment is kept in the carriage.

Wherein, one side of the lower end of the main body box 1 is also provided with a movable door 9, and the collecting box 210 is clamped at the bottom of the supporting plate 3, so that the collecting box 210 is convenient to replace or process, and the practicability of the whole device is improved.

Wherein, recess 5 and activity roller 204 all are equipped with the multiunit, and evenly distributed is in the below of opening 4.

One specific application of this embodiment is: the device supplies electric energy to electrical elements in the device through an external power supply and controls the on-off of the electrical elements through a control switch;

when in use, the opening position of the main body box 1 is fixedly connected with the position of the evaporator, when the refrigerating unit works, a large amount of water drops are generated on the surface of the evaporator, by controlling the telescopic rod 201, the position of the side plate 202 is raised, the movable roller 204 is pressed against the surface of the evaporator, meanwhile, the driving member 203 operates to drive the movable roller 304 to roll on the surface of the evaporator, so that the water absorbing layer 205 is fully contacted with the surface of the evaporator, water drops are absorbed by the water absorbing layer 205, then, the telescopic rod 201 is contracted, and the movable roller 204 enters the groove 5 at the top of the bottom plate 207, and with the contraction of the telescopic rod 201, the water absorption layer 205 and the inner wall of the groove 5 are extruded, so that the water drops enter the collecting hopper through the through holes 6 and along the collecting hopper 208 into the collecting box 210, at best, by opening the movable door 9, the collection box 210 is disposed or replaced, and the refrigerator set of the refrigerator car can be kept stable for a long time.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a be used for refrigerator car unit watertight fittings which characterized in that: comprises a main body box (1) and a waterproof structure (2), wherein the waterproof structure (2) comprises a telescopic rod (201), side plates (202), a driving piece (203), movable rollers (204), water absorbing layers (205), support rods (206), a bottom plate (207), a collecting hopper (208), a connecting pipe (209) and a collecting box (210), the inner cavity of the main body box (1) is provided with two groups of support plates (3), the telescopic rods (201) are symmetrically arranged at two sides of the top surface of the support plates (3), the side plates (202) are also provided with two groups and are respectively and fixedly connected at the output ends of the telescopic rods (201), the movable rollers (204) are rotatably connected between the two groups of side plates (202), the water absorbing layers (205) are sleeved at the outer side of the movable rollers (204), the driving piece (203) is arranged at one side of the rotating shaft of the movable rollers (204), the support rods (206) are also fixedly connected at the top of, the collecting device is characterized in that the bottom plate (207) is fixedly connected to the top of the supporting rod (206) and located below the movable roller (204), the collecting hopper (208) is installed on one side of the supporting rod (206) and located below the bottom plate (207), one end of the connecting pipe (209) is connected to the bottom of the collecting hopper (208), and the collecting box (210) is connected to the other end of the connecting pipe (209) and located below the supporting plate (3).

2. The waterproof device for the refrigerator car unit as claimed in claim 1, wherein: the top of the main body box (1) is provided with an opening (4), and the length of the opening (4) is matched with the distance between the two groups of side plates (202).

3. The waterproof device for the refrigerator unit as claimed in claim 2, wherein: the top of bottom plate (207) is equipped with recess (5), the bottom of recess (5) inner chamber is equipped with through-hole (6), recess (5) are equipped with the multiunit, and every group the size of recess (5) and the size phase-match of activity roller (204).

4. The waterproof device for the refrigerator car unit as claimed in claim 1, wherein: vents (7) are formed in two sides of the main body box (1), and water absorption plates (8) are fixedly connected to inner cavities of the vents (7).

5. The waterproof device for the refrigerator car unit as claimed in claim 1, wherein: one side of the lower end of the main body box (1) is also provided with a movable door (9), and the collecting box (210) is clamped at the bottom of the supporting plate (3).

6. The waterproof device for the refrigerator car unit as claimed in claim 3, wherein: the grooves (5) and the movable rollers (204) are provided with a plurality of groups and are uniformly distributed below the opening (4).