CN217415419U

CN217415419U - Defrosting device of cold chain transport vehicle

Info

Publication number: CN217415419U
Application number: CN202221496645.5U
Authority: CN
Inventors: 陈昌和; 杨自珍
Original assignee: Anhui Green Basket Cold Chain Technology Co ltd
Current assignee: Anhui Green Basket Cold Chain Technology Co ltd
Priority date: 2022-06-14
Filing date: 2022-06-14
Publication date: 2022-09-13
Anticipated expiration: 2032-06-14

Abstract

The utility model discloses a cold chain transport vechicle defroster relates to cold chain transport vechicle technical field. Including the freezer curb plate, two clear frost tracks of one side fixedly connected with of freezer curb plate, every clear orbital outside sliding connection has a clear frost slider separately, two clear frost slider's the common fixedly connected with one in bottom side leads the frost board, lead one side fixedly connected with of frost board and lead frost elasticity cloth, the one end that leads frost elasticity cloth extends to the outside of freezer curb plate. The utility model discloses a lead the frost board and lead the setting of frost elasticity cloth for the frost piece that is knocked down by clear frost striking hammer can be in the above-mentioned two downward landing under the guide, and deposit the frost case through the entering of frost board 207, rethread drain pipe outflow freezer need not the staff and clears up useless frost specially, has reduced staff's working strength, leads frost elasticity cloth can be accomodate by depositing the cloth roller simultaneously and deposit the cloth shell again, has saved the space in the freezer.

Description

Defrosting device of cold chain transport vehicle

Technical Field

The utility model relates to a cold chain transport vechicle technical field specifically is a cold chain transport vechicle defroster.

Background

The cold chain transport vehicle is a closed van transport vehicle for transporting frozen or fresh-keeping goods, is a special transport vehicle provided with a refrigerating unit, and is commonly used for transporting frozen foods, dairy products, vegetables, fruits, vaccines, medicines and the like. Because the inner wall of the carriage body can frost in the refrigeration process, the refrigeration heat transfer effect is influenced, the refrigeration efficiency can be ensured by timely removing the frost on the inner wall of the carriage of the cold chain transport vehicle, the freshness of goods is ensured in sequence, and therefore, a defrosting device capable of defrosting the cold chain transport vehicle is needed.

The chinese utility model patent with publication number CN112677862A discloses a defrosting device for a cold chain transport vehicle, which comprises a cold chain vehicle body, a carriage is fixedly arranged on one side of the upper surface of the cold chain vehicle body, a refrigerator is fixedly arranged at the center of the top in the carriage, two groups of transmission mechanisms are symmetrically arranged at two ends in the carriage, each transmission mechanism comprises a first rotating shaft and a second rotating shaft which are symmetrically arranged at two sides of one end of the carriage, the gear boxes are respectively covered outside the first rotating shaft and the second rotating shaft, the bottom ends of the first rotating shaft and the second rotating shaft are rotatably connected with the bottom surfaces of the gear boxes, the top surface of the gear box is fixedly connected with the top surface of the carriage, the top ends of the first rotating shaft and the second rotating shaft penetrate through the carriage and are in rotating fit with the carriage, and the driving mechanisms are arranged at the top ends of the first rotating shaft and the second rotating shaft, so that the ice frost on the inner wall of the carriage of the cold chain transport vehicle can be cleared.

Although this technical scheme has solved the technical problem who proposes in its background art, but among above-mentioned technical scheme, collection device fixed mounting takes more to space in the carriage in the scraper blade below, and needs the staff to clear up the useless frost of wherein accumulation, and is comparatively troublesome. Therefore, a defrosting device for a cold chain transport vehicle is developed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cold chain transport vechicle defroster to solve the problem that proposes in 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 cold chain transport vechicle defroster, includes the freezer outer wall, one side fixedly connected with cabinet body defroster of freezer outer wall, cabinet body defroster includes the freezer curb plate, two clear frost tracks of one side fixedly connected with of freezer curb plate, every clear orbital outside sliding connection has a clear frost slider separately, two clear frost slider's the common fixedly connected with one in bottom side leads the frost board, lead one side fixedly connected with of frost board and lead frost elasticity cloth, the one end that leads frost elasticity cloth extends to the outside of freezer curb plate.

Preferably, the inner side of the side plate of the refrigerator is fixedly connected with a frost baffle, the bottom end of the frost baffle is in contact with the top side of the frost guiding elastic cloth, and two sides of the frost baffle are respectively and fixedly connected with a frost storage box.

Preferably, the two outer sides of the frost storage boxes are fixedly connected with the two inner side walls of the outer wall of the refrigerated cabinet respectively, drain pipes are fixedly arranged on the two sides of the outer wall of the refrigerated cabinet respectively, and the two drain pipes extend to the interiors of the frost storage boxes respectively.

Preferably, the outside fixedly connected with of freezer curb plate deposits the cloth shell, the inboard rotation of depositing the cloth shell is connected with and deposits the cloth roller, the surface winding of depositing the cloth roller has leads frost elastic cloth.

Preferably, a rotating roller is rotatably connected between the two defrosting slide blocks, and a series of defrosting impact hammers are fixedly connected to the outer side of the rotating roller.

Preferably, the striking hammer of clearing frost includes flexible loop bar, the inboard bottom fixedly connected with expanding spring of flexible loop bar, expanding spring's the flexible cylinder of top fixedly connected with, the top of flexible cylinder extends to the outside of flexible loop bar, fixedly connected with hammer block.

Compared with the prior art, the beneficial effects of the utility model are that:

this cold chain transport vechicle defroster, through leading the setting of frost board and leading frost elasticity cloth, make by the frost piece that the striking of clear frost striking hammer is beated down landing under the guide of the two of the aforesaid, and deposit the frost case through the entering of frost board 207, rethread drain pipe outflow freezer need not the staff and clears up useless frost specially, has reduced staff's working strength, lead frost elasticity cloth simultaneously and can be accomodate by depositing the cloth roller and deposit the cloth shell again, saved the space in the freezer.

Drawings

Fig. 1 is an isometric view of the present invention;

FIG. 2 is a schematic view of the defrosting apparatus of the present invention;

FIG. 3 is a drawing structure of the defrosting hammer of the present invention;

fig. 4 is a schematic view of the refrigeration structure of the present invention.

In the figure: 1. an outer wall of the refrigerated cabinet; 2. a defrosting device of the cabinet body; 201. clearing frost tracks; 202. a frost removal impact hammer; 221. a hammer body; 222. a tension spring; 223. a telescopic loop bar; 224. a telescopic column; 203. the frost-guiding elastic cloth; 204. a refrigerator side panel; 205. a cloth storage roller; 206. storing a cloth shell; 207. a frost guard; 208. a frost storage box; 209. a frost removal sliding block; 210. a rotating roller; 211. a frost guide plate; 3. a cooling mechanism; 301. a compression refrigerator; 302. an exhaust fan; 303. a condenser tube.

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.

It should be noted that, in the description of the present invention, the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Further, it will be appreciated that the dimensions of the various elements shown in the figures are not drawn to scale, for ease of description, and that the thickness or width of some layers may be exaggerated relative to other layers, for example.

It should be noted that like reference numerals and letters refer to like items in the following figures, and thus, once an item is defined or illustrated in one figure, it will not need to be further discussed or illustrated in detail in the description of the following figure.

As shown in fig. 1-4, the utility model provides a technical solution:

the utility model provides a cold chain transport vechicle defroster, includes freezer outer wall 1, one side fixedly connected with cabinet body defroster 2 of freezer outer wall 1, cabinet body defroster 2 includes freezer curb plate 204, and in this embodiment, the outside of freezer curb plate 204 leans on top fixedly connected with cooling mechanism 3, and this cooling mechanism 3 includes compression refrigerator 301, and the refrigerant after the heat absorption intensifies gets into this compression refrigerator 301 after, is released heat by the compression, obtains the heat absorption capacity again. The bottom mounting of compression refrigerator 301 is provided with air discharge fan 302, in time discharges the heat that the compression was given off, and compression refrigerator 301's one end intercommunication has condenser pipe 303, and this condenser pipe 303 extends to the freezer inside, and wherein flow has the refrigerant for the inside cooling of freezer, therefore frost easily condenses on the surface of condenser pipe 303. Two clear frost tracks 201 of one side fixedly connected with of freezer curb plate 204 extend to the other end of freezer outer wall 1, and the opposite side of freezer outer wall 1 is provided with the door that opens and shuts, and consequently two clear frost tracks 201 all through the inboard fixed connection of side and freezer outer wall 1, and the outside of every clear frost track 201 sliding connection has a clear frost slider 209 separately, in this embodiment, is provided with driving motor and drive wheel in the clear frost slider 209, can drive the slider slip. The bottom sides of the two frost cleaning sliding blocks 209 are fixedly connected with a frost guiding plate 211 together, one side of the frost guiding plate 211 is fixedly connected with a frost guiding elastic cloth 203, and one end of the frost guiding elastic cloth 203 extends to the outer side of the side plate 204 of the refrigerator. Meanwhile, the outer side of the side plate 204 of the refrigerator is fixedly connected with a cloth storage shell 206, the inner side of the cloth storage shell 206 is rotatably connected with a cloth storage roller 205, and the surface of the cloth storage roller 205 is wound with the frost guiding elastic cloth 203. Therefore, when the frost removing slider 209 slides, the frost guiding elastic cloth 203 is stretched outward, thereby covering the area where the frost removing slider 209 passes. And the inclined frost guiding plate 211 is matched, so that the removed frost slides down along the frost guiding elastic cloth 203. Meanwhile, an elastic reset device is arranged on a rotating shaft of the cloth storage roller 205, so that when the frost removal sliding block 209 returns, the cloth storage roller 205 can also reset in a reverse rotation mode, and the released frost guide elastic cloth 203 is retracted. The inner side of the side plate 204 of the refrigerator is fixedly connected with a frost baffle 207, frost blocks are prevented from entering the cloth storage shell 206, the bottom end of the frost baffle 207 is contacted with the top side of the frost guide elastic cloth 203, and two sides of the frost baffle 207 are respectively and fixedly connected with a frost storage box 208. The outer sides of the two frost storage boxes 208 are fixedly connected with the two inner side walls of the outer wall 1 of the refrigerated cabinet respectively, the two sides of the outer wall 1 of the refrigerated cabinet are fixedly provided with drain pipes respectively, and the two rows of the drain pipes extend to the interior of the frost storage boxes 208 respectively. The frost piece of landing can fall into the case 208 of depositing of both sides along the frost baffle 207 in, and less frost piece can be derived through the drain pipe, also can flow smoothly after great frost piece melts, consequently sets up the heating wire in depositing the case 208 of frosting, the melting of frost with higher speed.

A rotating roller 210 is rotatably connected between the two frost removing sliding blocks 209, and a series of frost removing impact hammers 202 are fixedly connected to the outer side of the rotating roller 210. When the rotating roller 210 moves along with the movement of the frost removing slider 209 and the top end of the upper frost removing striking hammer 202 is almost in contact with the condensation pipe 303, frost on the condensation pipe 303 is touched, so that the rotating roller 210 rotates, and the inverted hammer strikes against the frost to knock down the frost. The striking hammer 202 for removing frost comprises a telescopic loop bar 223, a telescopic spring 222 is fixedly connected to the bottom end of the inner side of the telescopic loop bar 223, a telescopic column 224 is fixedly connected to the top end of the telescopic spring 222, the top end of the telescopic column 224 extends to the outer side of the telescopic loop bar 223, and a hammer body 221 is fixedly connected to the top end of the telescopic column. In this embodiment, the telescopic cylinder 224 contracts to a certain extent after the hammer 221 contacts the frost, so that the knocked frost is as small as possible and is convenient to discharge.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a cold chain transport vechicle defroster, includes freezer outer wall (1), its characterized in that: one side fixedly connected with cabinet body defroster (2) of freezer outer wall (1), cabinet body defroster (2) are including freezer curb plate (204), two clear frost tracks (201) of one side fixedly connected with of freezer curb plate (204), every clear frost track (201)'s the outside sliding connection separately has a clear frost slider (209), two clear frost slider (209) lead frost board (211) of the common fixedly connected with in bottom side of frost slider (209), lead one side fixedly connected with of frost board (211) and lead frost elasticity cloth (203), the one end of leading frost elasticity cloth (203) extends to the outside of freezer curb plate (204).

2. The defrosting device of a cold chain transport vehicle of claim 1, characterized in that: the inboard fixedly connected with of freezer curb plate (204) keeps off frost board (207), the bottom of keeping off frost board (207) contacts with the top side of leading frost elasticity cloth (203), the both sides of keeping off frost board (207) are one fixedly connected with respectively and deposit frost case (208).

3. The defrosting device for the cold chain transport vehicle according to claim 2, wherein: the outer side of the frost storage box (208) is fixedly connected with the two inner side walls of the outer wall (1) of the refrigerated cabinet, drain pipes are fixedly arranged on two sides of the outer wall (1) of the refrigerated cabinet respectively, and the drain pipes extend to the interior of the frost storage box (208) respectively.

4. The defrosting device of a cold chain transport vehicle of claim 1, wherein: the outer side of the side plate (204) of the refrigerator is fixedly connected with a cloth storage shell (206), the inner side of the cloth storage shell (206) is rotatably connected with a cloth storage roller (205), and the surface of the cloth storage roller (205) is wound with a frost guide elastic cloth (203).

5. The defrosting device of a cold chain transport vehicle of claim 1, wherein: a rotating roller (210) is rotatably connected between the two frost removing sliding blocks (209), and a series of frost removing impact hammers (202) are fixedly connected to the outer side of the rotating roller (210).

6. The defrosting device of a cold chain transport vehicle of claim 5, wherein: clear frost striking hammer (202) are including flexible loop bar (223), inboard bottom fixedly connected with expanding spring (222) of flexible loop bar (223), the flexible cylinder of top fixedly connected with (224) of expanding spring (222), the top of flexible cylinder (224) extends to the outside of flexible loop bar (223), fixedly connected with hammer block (221).