CN115946597B - New energy van-type refrigerator car - Google Patents
New energy van-type refrigerator car Download PDFInfo
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- CN115946597B CN115946597B CN202310120963.4A CN202310120963A CN115946597B CN 115946597 B CN115946597 B CN 115946597B CN 202310120963 A CN202310120963 A CN 202310120963A CN 115946597 B CN115946597 B CN 115946597B
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- 230000007306 turnover Effects 0.000 claims abstract description 81
- 238000003780 insertion Methods 0.000 claims description 20
- 230000037431 insertion Effects 0.000 claims description 20
- 238000001125 extrusion Methods 0.000 claims description 17
- 230000007246 mechanism Effects 0.000 claims description 15
- 230000001681 protective effect Effects 0.000 claims description 10
- 230000000694 effects Effects 0.000 abstract description 18
- 238000000034 method Methods 0.000 description 10
- 230000009471 action Effects 0.000 description 8
- 230000008569 process Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 210000003437 trachea Anatomy 0.000 description 3
- 235000013399 edible fruits Nutrition 0.000 description 2
- 235000013611 frozen food Nutrition 0.000 description 2
- 235000013336 milk Nutrition 0.000 description 2
- 239000008267 milk Substances 0.000 description 2
- 210000004080 milk Anatomy 0.000 description 2
- 235000013311 vegetables Nutrition 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 229960005486 vaccine Drugs 0.000 description 1
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- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The application discloses a new energy van-type refrigerator car, which relates to the field of refrigerator cars, and comprises a refrigerator car and a switch door, and further comprises: the limiting assembly is used for clamping and protecting the turnover box for transporting goods and is positioned in the refrigerator carriage. According to the application, through the effect of the limiting component, the turnover boxes can be clamped and limited through the effect of the clamping springs by the two clamping plates, so that the turnover boxes in the vehicle are prevented from tilting or tilting due to jolt of a road surface or when the refrigerated vehicle turns at a large angle, the goods in the turnover boxes are prevented from colliding with the inner walls of the turnover boxes, the damage condition of the goods is reduced, meanwhile, the plurality of turnover boxes are prevented from being mutually collided according to the effect of independently limiting the plurality of turnover boxes, the phenomenon that the turnover boxes shake is correspondingly reduced, and the use effect and the use efficiency of the refrigerated vehicle for transporting the goods are improved.
Description
Technical Field
The application relates to the technical field of refrigerated vehicles, in particular to a new energy van-type refrigerated vehicle.
Background
The refrigerator car is a closed van-type transport car for maintaining the temperature of frozen or fresh-keeping goods, the refrigerator car is a special refrigerator car with a refrigerating device of a refrigerating unit and a polyurethane heat insulation van, the refrigerator car can be classified according to manufacturers, chassis bearing capacity and van types, and the refrigerator car is commonly used for transporting frozen foods, milk products, vegetables, fruits, vaccine medicines and the like.
Through searching, the patent application document with the prior art publication number of CN113173116B, the application relates to the technical field of refrigerated vehicles, and discloses a split type refrigerated vehicle, which comprises a vehicle head, a vehicle body, a refrigerated compartment and a vehicle plate for bearing the refrigerated compartment, wherein the vehicle head is connected to one end of the vehicle body, the vehicle plate is connected to one side of the vehicle body far away from the ground, one side of the refrigerated compartment close to the ground is abutted to one side of the vehicle plate far away from the vehicle body, and two sides of one end of the refrigerated compartment far away from the vehicle head are both in sliding connection with a plurality of groups of moving mechanisms. The application has the effect of improving the service efficiency of the refrigerator car.
Compared with the above documents, in the above documents, the separation of the vehicle body and the carriage is realized, and the use efficiency of the refrigerator car is improved, but the refrigerator car generally places the goods such as frozen foods, milk products, vegetables and fruits which need to be transported in the interior of the turnover box in the process of transporting the goods, and then the goods are transported in the interior of the refrigerator car, but in the process of transporting the turnover box by the transport vehicle, the turnover box in the vehicle can incline or incline due to the jolt of the road surface or when the transport vehicle makes a large-angle turn, so that the goods in the turnover box collide with the inner wall of the turnover box, thereby damaging the goods or the inner wall of the turnover box, and reducing the use effect of transporting the goods by the refrigerator car.
Disclosure of Invention
The application aims to solve the problem that the goods in the turnover box collide with the inner wall of the turnover box in the process of transporting the goods by the refrigerator car, damage the goods or the inner wall of the turnover box, and reduce the using effect of transporting the goods by the refrigerator car.
In order to achieve the above purpose, the present application adopts the following technical scheme:
the utility model provides a new forms of energy van-type refrigerator car, includes refrigerator car and switch door, still includes:
the limiting assembly is used for clamping and protecting the turnover box for transporting goods and is positioned in the refrigerator carriage;
the extension limiting mechanism is used for limiting and clamping the stacked turnover boxes and is positioned above the limiting assembly;
the sliding counteracting mechanism is used for reversely counteracting the air which is rocked and extruded by the turnover box and is positioned in front of the limiting assembly.
Preferably, the limiting assembly comprises a plurality of square sliding grooves, a plurality of fixing cross bars are fixedly arranged in the square sliding grooves, the outer side walls of the fixing cross bars are respectively and slidably connected with a first sliding block and a second sliding block, clamping springs are fixedly arranged on two sides of the square sliding grooves, and clamping plates are fixedly connected to the tops of the first sliding blocks and the second sliding blocks.
Preferably, a plurality of square sliding grooves are respectively formed in two sides of the bottom of the inner wall of the refrigerator carriage, one ends, far away from the square sliding grooves, of the clamping springs are connected to one sides of the first sliding block and the second sliding block, the outer side walls of the first sliding block and the second sliding block are in sliding fit with the inner side walls of the square sliding grooves, and the bottoms of the clamping plates are in sliding fit with the bottom of the inner wall of the refrigerator carriage.
Through the setting of above-mentioned technical scheme, can carry out the centre gripping spacing to the turnover case through the effect of two grip blocks according to clamping spring, therefore at the in-process of refrigerator car transportation turnover case, avoid jolting or when the refrigerator car carries out great angle turn because of the road surface, lead to the inside turnover case of vehicle to take place to incline or warp, thereby avoided the inside goods of turnover case to collide the inner wall of turnover case, the damage condition of goods has been reduced, simultaneously according to carrying out a plurality of spacing effect alone to a plurality of turnover cases, also avoided carrying out the mutual collision between a plurality of turnover cases, the corresponding phenomenon that the turnover case appears rocking has been reduced, thereby the result of use and the availability factor of refrigerator car transportation goods have been promoted.
Preferably, the extension stop gear is including two splint sleeve, splint telescopic inside sliding connection has the extension board, just the top of extension board extends to splint telescopic outside, one side of extension board is located splint telescopic inside fixedly connected with first triangular block, splint telescopic one side sliding connection has a plurality of slip picture peg, just the one end of slip picture peg extends to splint telescopic inside, the one end of slip picture peg is located splint telescopic inside fixedly connected with second triangular block, the outer wall both sides fixed mounting of slip picture peg has extension spring, the one end fixedly connected with protective housing of second triangular block is kept away from to the slip picture peg, the outer wall connection of protective housing has the arm-tie, a plurality of fixedly connected with is connected with montant between the arm-tie.
Preferably, the two clamping plate sleeves are respectively installed at the top of the clamping plate, a first sliding groove is formed in the top of the clamping plate sleeve, the extending plate is in sliding connection with the clamping plate sleeve through the first sliding groove, the extending plate extends to the outside of the clamping plate sleeve through the first sliding groove, one sides of the first triangular block and the second triangular block are obliquely arranged, and one sides of the first triangular block and the second triangular block are in sliding fit.
Preferably, a plurality of second sliding grooves are formed in one side of the clamping plate sleeve, the sliding insertion plate is in sliding connection with the clamping plate sleeve through the second sliding grooves, the sliding insertion plate and the extension spring are located in the protective shell, and one end, away from the sliding insertion plate, of the extension spring is connected to the outer wall of the clamping plate sleeve.
Through the setting of above-mentioned technical scheme, place between two grip blocks to a plurality of turnover boxes, when needs are piled up and are placed, according to extension board gliding effect upwards, can carry out the centre gripping spacing to the turnover box that piles up to have a take the altitude, corresponding reduction the phenomenon that the turnover box appears rocking to avoid further carrying out the mutual collision between a plurality of turnover boxes, promoted the result of use and the availability factor of refrigerator truck transportation goods.
Preferably, the sliding counteracting mechanism comprises a plurality of L-shaped air pipes, the inner part of each L-shaped air pipe is hollow, a limiting slide plate is connected to the inner part of each L-shaped air pipe in a sliding manner, a return spring is fixedly arranged on one side of each limiting slide plate, a sliding transverse plate is connected to one side of each limiting slide plate, the sliding transverse plates extend to the outer part of each L-shaped air pipe, a rotating rod is fixedly connected between the sliding transverse plates, a plurality of rotating fans are rotationally connected to the outer side wall of each rotating rod, an extruding rod is connected to one side of each second slide block, and one end, far away from each second slide block, of each extruding rod is connected with an extruding plate.
Preferably, a plurality of L type trachea are connected in the inside of refrigerator carriage, and a plurality of L type trachea is located square spout the place ahead, and with square spout is for corresponding the setting, the lateral wall of spacing slide and the tracheal inside wall of L type are the laminating setting of sliding.
Preferably, the front end of the square chute is provided with an extrusion cavity, the extrusion cavity and the inside of the L-shaped air pipe are communicated, the extrusion plate and the extrusion cavity are correspondingly arranged, and the outer side wall of the extrusion plate and the inner side wall of the extrusion cavity are in sliding fit.
Preferably, a third sliding groove is formed in one end of the L-shaped air pipe, the sliding transverse plate extends to the outer portion of the L-shaped air pipe through the third sliding groove, the sliding transverse plate is in sliding connection with the L-shaped air pipe through the third sliding groove, and one end, far away from the limiting sliding plate, of the reset spring is connected to the inner side wall of the L-shaped air pipe.
Through the setting of above-mentioned technical scheme, when the in-process of refrigerator car transportation appears the brake phenomenon, the power of inertia can make the turnover case move forward this moment, the coverage area of turnover case is great, can accelerate the circulation of the inside cold air of refrigerator car, the cold air circulation speed is great, can make the condition that leaks appear, and when this moment drive dwang and rotation fan to the opposite direction of air extrusion according to the slip diaphragm and remove, can correspondingly offset the dynamics of the cold air of circulation through the rotation fan, the inside air circulation of refrigerator car has been reduced, thereby the inside cold air's of refrigerator car leakage condition has been reduced, the inside fridge effect of refrigerator car has been promoted.
Compared with the prior art, the application has the beneficial effects that:
according to the new energy van-type refrigerator car, through the cooperation between the limiting assembly and the sliding counteracting mechanism, the turnover box can be clamped and limited through the two clamping plates according to the action of the clamping springs, so that the turnover box in the refrigerator car is prevented from tilting or tilting due to bumping of a road surface or when the refrigerator car makes a large-angle turn, goods in the turnover box are prevented from colliding with the inner wall of the turnover box, damage of the goods is reduced, when a braking phenomenon occurs in the refrigerator car transportation process, the turnover box can be moved forwards by inertial force, and when the rotating rod and the rotating fan are driven to move in the opposite direction of air extrusion according to the sliding transverse plate, circulating force of cold air can be correspondingly counteracted through the rotating fan, air circulation in the refrigerator car is reduced, the leakage condition of the cold air in the refrigerator car is reduced, and the refrigerating effect in the refrigerator car is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present application and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a cross-sectional structure of a new energy van;
fig. 2 is an enlarged view of a position a of fig. 1 of a new energy van-type refrigerator car according to the present application;
FIG. 3 is a schematic side sectional view of a new energy van;
fig. 4 is an enlarged view of a position B of fig. 3 of a new energy van type refrigerator car according to the present application;
fig. 5 is a schematic diagram of a top structure of a new energy van;
fig. 6 is a schematic diagram of the external structure of a new energy van-type refrigerator car according to the present application;
FIG. 7 is a schematic diagram of a cross-sectional structure of an L-shaped air pipe of a new energy van;
fig. 8 is a schematic cross-sectional view of a new energy van-type refrigerator car splint sleeve according to the present application.
In the figure: 1. a refrigerated compartment; 2. opening and closing a door; 3. square chute; 301. fixing the cross bar; 302. a clamping spring; 303. a first slider; 304. a second slider; 305. a clamping plate; 4. a splint sleeve; 401. an extension plate; 402. a first triangular block; 403. sliding plugboards; 404. a tension spring; 405. a second triangular block; 406. a protective shell; 407. pulling a plate; 408. connecting a vertical rod; 5. an L-shaped air pipe; 501. a rotating lever; 502. rotating the fan; 503. sliding the cross plate; 504. a limit sliding plate; 505. a return spring; 506. an extrusion rod; 507. and extruding the plate.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application; it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present application are within the protection scope of the present application.
In the description of the present application, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present application and simplifying the description, and do not indicate or imply that the apparatus or elements 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 application. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present application will be understood in specific cases by those of ordinary skill in the art.
As shown in fig. 1, 2, 3 and 6, a new energy van type refrigerator car comprises a refrigerator compartment 1 and a switch door 2, and further comprises: the limiting assembly is used for clamping and protecting a turnover box for transporting goods and is positioned in the refrigerator carriage 1, the limiting assembly comprises a plurality of square sliding grooves 3, a fixed cross rod 301 is fixedly arranged in the square sliding grooves 3, the outer side walls of the fixed cross rod 301 are respectively and slidably connected with a first sliding block 303 and a second sliding block 304, clamping springs 302 are fixedly arranged on two sides of the square sliding grooves 3, and clamping plates 305 are fixedly connected to the tops of the first sliding block 303 and the second sliding block 304;
the application is further specifically detailed, a plurality of square sliding grooves 3 are respectively formed on two sides of the bottom of the inner wall of the refrigerated compartment 1, one ends of clamping springs 302, which are far away from the square sliding grooves 3, are connected to one sides of a first sliding block 303 and a second sliding block 304, the outer side walls of the first sliding block 303 and the second sliding block 304 are in sliding fit with the inner side walls of the square sliding grooves 3, and the bottom of a clamping plate 305 is in sliding fit with the bottom of the inner wall of the refrigerated compartment 1;
it should be noted that, through the arrangement of the above technical scheme, the turnover boxes can be clamped and limited through the two clamping plates 305 according to the action of the clamping springs 302, so that in the process of transporting the turnover boxes by the refrigerator car, the turnover boxes in the refrigerator car are prevented from tilting or tilting due to jolt of the road surface or when the refrigerator car makes a large-angle turn, so that the goods in the turnover boxes are prevented from colliding with the inner wall of the turnover boxes, the damage condition of the goods is reduced, meanwhile, the mutual collision among the turnover boxes is avoided according to the action of individually limiting the turnover boxes, and the shaking phenomenon of the turnover boxes is correspondingly reduced, thereby improving the use effect and the use efficiency of the goods transported by the refrigerator car;
as shown in fig. 3, fig. 4 and fig. 8, an extension limiting mechanism is used for limiting and clamping the stacked turnover boxes, the extension limiting mechanism is located above a limiting assembly, the extension limiting mechanism comprises two clamping plate sleeves 4, an extension plate 401 is slidably connected inside the clamping plate sleeves 4, the top of the extension plate 401 extends to the outside of the clamping plate sleeves 4, one side of the extension plate 401 is fixedly connected with a first triangular block 402 inside the clamping plate sleeves 4, one side of the clamping plate sleeves 4 is slidably connected with a plurality of sliding insertion plates 403, one end of each sliding insertion plate 403 extends to the inside of the clamping plate sleeve 4, one end of each sliding insertion plate 403 is fixedly connected with a second triangular block 405 inside the clamping plate sleeve 4, extension springs 404 are fixedly installed on two sides of the outer wall of each sliding insertion plate 403, one end, far away from the second triangular block 405, of each sliding insertion plate 403 is fixedly connected with a protective shell 406, the outer wall of each protective shell 406 is connected with a pulling plate 407, and a connecting vertical rod is fixedly connected between the pulling plates 407;
the application is further specifically detailed, two clamping plate sleeves 4 are respectively arranged at the top of a clamping plate 305, a first sliding groove is formed at the top of the clamping plate sleeve 4, an extension plate 401 is in sliding connection with the clamping plate sleeve 4 through the first sliding groove, the extension plate 401 extends to the outside of the clamping plate sleeve 4 through the first sliding groove, one sides of a first triangular block 402 and a second triangular block 405 are obliquely arranged, one oblique sides of the first triangular block 402 and the second triangular block 405 are in sliding fit, one side of the clamping plate sleeve 4 is provided with a plurality of second sliding grooves, a sliding insertion plate 403 is in sliding connection with the clamping plate sleeve 4 through the second sliding grooves, the sliding insertion plate 403 and a tension spring 404 are both positioned in a protective shell 406, and one end of the tension spring 404, which is far away from the sliding insertion plate 403, is connected to the outer wall of the clamping plate sleeve 4;
by means of the technical scheme, when a plurality of turnover boxes are placed between the two clamping plates 305 and stacked, the turnover boxes stacked to have a certain height can be clamped and limited according to the upward sliding action of the extending plates 401, so that shaking phenomenon of the turnover boxes is correspondingly reduced, mutual collision among the turnover boxes is further avoided, and the use effect and the use efficiency of transporting goods of a refrigerator car are improved;
as shown in fig. 3, fig. 5 and fig. 7, the sliding counteracting mechanism is used for reversely counteracting the swinging and extruding air of the turnover box, the sliding counteracting mechanism is positioned in front of the limiting assembly, the sliding counteracting mechanism comprises a plurality of L-shaped air pipes 5,L, the inside of each L-shaped air pipe 5 is hollow, a limiting slide plate 504 is connected with the inside of each L-shaped air pipe 5 in a sliding manner, a return spring 505 is fixedly arranged on one side of each limiting slide plate 504, a sliding cross plate 503 is connected with one side of each limiting slide plate 504, the sliding cross plates 503 extend to the outside of each L-shaped air pipe 5, a rotating rod 501 is fixedly connected between the two sliding cross plates 503, a plurality of rotating fans 502 are rotationally connected to the outer side wall of each rotating rod 501, one side of each second slide block 304 is connected with a extruding rod 506, and one end, far away from each second slide block 304, of each extruding rod 506 is connected with a extruding plate 507;
the application is further specifically detailed, a plurality of L-shaped air pipes 5 are connected in the refrigerator carriage 1, the L-shaped air pipes 5 are positioned in front of the square sliding groove 3 and are correspondingly arranged with the square sliding groove 3, the outer side wall of the limit sliding plate 504 is in sliding fit with the inner side wall of the L-shaped air pipe 5, the front end of the square sliding groove 3 is provided with an air squeezing cavity, the air squeezing cavity is communicated with the inner side of the L-shaped air pipe 5, the air squeezing plate 507 is correspondingly arranged with the air squeezing cavity, the outer side wall of the air squeezing plate 507 is in sliding fit with the inner side wall of the air squeezing cavity, one end of the L-shaped air pipe 5 is provided with a third sliding groove, the sliding transverse plate 503 extends to the outer side of the L-shaped air pipe 5 through the third sliding groove, the sliding transverse plate 503 is in sliding connection with the L-shaped air pipe 5 through the third sliding groove, and one end of the return spring 505, which is far away from the limit sliding plate 504, is connected with the inner side wall of the L-shaped air pipe 5;
it should be noted that, through the setting of above-mentioned technical scheme, when the brake phenomenon appears in the in-process of refrigerator car transportation, the power of inertia can make the turnover case move forward this moment, the coverage area of turnover case is great, can accelerate the circulation of the inside cold air of refrigerator car 1, the cold air circulation speed is great, can make the condition that leaks appear in the cold air, and when driving dwang 501 and rotation fan 502 to the air extrusion's reverse direction according to slip diaphragm 503 at this moment, can correspondingly offset through rotation fan 502 the dynamics of circulating cold air, the inside air circulation of refrigerator car 1 has been reduced, thereby the inside cold air leakage condition of refrigerator car 1 has been reduced, the inside fridge effect of refrigerator car 1 has been promoted.
As shown in fig. 1-8, in the application, the working principle of the new energy van-type refrigerator car is as follows: when the staff uses refrigerator carriage 1 to transport the goods, at first place the inside of turnover case with the goods, after the inside of turnover case is placed to the goods, it is to say: the goods are placed in the turnover box in the prior art, and the working principle of the goods is not described in detail;
at this time, the two clamping plates 305 are pulled to increase the distance between the two clamping plates 305, then the turnover box containing the goods is placed between the two clamping plates 305, after the placement of the turnover box is completed, the two clamping plates 305 are loosened, the turnover box is correspondingly clamped and limited by the two clamping plates 305 according to the action of the clamping springs 302, and the turnover box can be clamped and limited by the arrangement, so that the turnover box is prevented from tilting or tilting due to jolt of a road surface or when the refrigerated vehicle makes a large-angle turn, the goods inside the turnover box is prevented from colliding with the inner wall of the turnover box, and the damage condition of the goods is reduced;
when a plurality of turnover boxes are placed between two clamping plates 305 and need to be stacked, the extending plates 401 are pulled upwards, when the extending plates 401 are pulled upwards, according to the action of the inclined sides of the first triangular blocks 402 and the second triangular blocks 405 in a sliding fit mode, the height of the extending plates 401 extending upwards can be automatically locked, when the extending plates 401 need to be stored downwards, the connecting vertical rods 408 are pulled to drive the plurality of pulling plates 407 to move, the corresponding protecting shells 406 and the sliding inserting plates 403 are driven to slide towards the outer part of the clamping plate sleeve 4, so that the second triangular blocks 405 are driven to be separated from the first triangular blocks 402, the extending plates 401 automatically store according to the action of gravity, and when the turnover boxes need to be placed between the two clamping plates 305 in a stacking mode, the turnover boxes with a certain height can be clamped and limited according to the action of the upward sliding of the extending plates 401, the phenomenon that the turnover boxes shake is generated is correspondingly reduced, and accordingly, the phenomenon that the turnover boxes collide with each other is avoided, and the using efficiency of refrigerated goods is improved;
when the refrigerated vehicle transportation process appears the brake phenomenon, the moment inertial force can make the turnover box move forward, corresponding drive grip block 305 slides forward, according to grip block 305 gliding effect forward, drive extrusion rod 506 and extrusion block 507 extrude the inside of extrusion chamber, the inside of L type trachea 5 is entered to the gas after the extrusion, utilize the effect of gas promotion, make spacing slide 504 slide forward, thereby make slip diaphragm 503 drive dwang 501 and slide and extend, through these settings, when the in-process of refrigerated vehicle transportation appears the brake phenomenon, the moment inertial force can make the turnover box move forward, the coverage area of turnover box is great, can accelerate the circulation of cold air in the refrigerated carriage 1, cold air circulation velocity is great, can make the condition of leakage appear in cold air, and when the counter direction of extrusion is removed to air according to slip diaphragm 503 drive dwang 501 and dwang 502 at this moment, can correspondingly offset the dynamics of cold air in the refrigerated carriage 1 through rotating the turbofan 502, thereby the inside air circulation of refrigerated carriage 1 has been reduced, the inside the condition of leakage of cold air in the refrigerated carriage 1 has been promoted, the effect of the inside refrigerated carriage 1 has been promoted.
The foregoing is only a preferred embodiment of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art, who is within the scope of the present application, should make equivalent substitutions or modifications according to the technical scheme of the present application and the inventive concept thereof, and should be covered by the scope of the present application.
Claims (1)
1. The utility model provides a new forms of energy van-type refrigerator car, includes refrigerator car (1) and switch door (2), its characterized in that still includes:
the turnover box is used for clamping and protecting a cargo to be transported, the turnover box is located in a refrigerator compartment (1), the turnover box comprises a plurality of square sliding grooves (3), a plurality of square sliding grooves (3) are fixedly arranged in the turnover box, a fixed transverse rod (301) is fixedly arranged in the turnover box, the outer side walls of the fixed transverse rod (301) are respectively and slidably connected with a first sliding block (303) and a second sliding block (304), clamping springs (302) are fixedly arranged on two sides of the square sliding grooves (3), clamping plates (305) are fixedly connected to the tops of the first sliding block (303) and the second sliding block (304), a plurality of square sliding grooves (3) are respectively arranged on two sides of the bottom of the inner wall of the refrigerator compartment (1), one ends, far away from the square sliding grooves (3), of the clamping springs (302) are connected to one sides of the first sliding block (303) and the second sliding block (304), the outer side walls of the first sliding block (303) and the outer side walls of the second sliding block (304) are slidably arranged on the inner side walls of the square sliding grooves (3), and the bottoms of the clamping plates (305) are slidably attached to the inner walls of the refrigerator compartment (1).
The extension limiting mechanism is used for limiting and clamping stacked turnover boxes, the extension limiting mechanism is located above a limiting assembly and comprises two clamping plate sleeves (4), an extension plate (401) is connected to the inside of each clamping plate sleeve (4) in a sliding mode, the top of each extension plate (401) extends to the outside of each clamping plate sleeve (4), one side of each extension plate (401) is located in each clamping plate sleeve (4) and fixedly connected with a first triangular block (402), one side of each clamping plate sleeve (4) is slidably connected with a plurality of sliding insertion plates (403), one end of each sliding insertion plate (403) extends to the inside of each clamping plate sleeve (4), one end of each sliding insertion plate (403) is located in each clamping plate sleeve (4) and fixedly connected with a second triangular block (405), two sides of the outer wall of each sliding insertion plate (403) are fixedly provided with extension springs (404), one end of each sliding insertion plate (403) far away from each second triangular block (405) is fixedly connected with a protective shell (406), the outer wall of each protective shell (406) is connected with a pulling plate (407), one end of each sliding insertion plate (403) is fixedly connected with a second triangular block (405) between the two clamping plates (4) and is fixedly connected with a vertical rod (408) between the two clamping plates (4), the extension plate (401) is in sliding connection with the clamping plate sleeve (4) through a first sliding groove, the extension plate (401) extends to the outside of the clamping plate sleeve (4) through the first sliding groove, one sides of the first triangular block (402) and the second triangular block (405) are arranged in an inclined mode, one inclined sides of the first triangular block (402) and the second triangular block (405) are arranged in a sliding fit mode, a plurality of second sliding grooves are formed in one side of the clamping plate sleeve (4), the sliding insertion plate (403) is in sliding connection with the clamping plate sleeve (4) through the second sliding grooves, the sliding insertion plate (403) and the extension springs (404) are located in the protective shell (406), and one ends, far away from the sliding insertion plate (403), of the extension springs (404) are connected to the outer wall of the clamping plate sleeve (4);
the sliding counteracting mechanism is used for reversely counteracting the swinging and extruding air of the turnover box and is positioned in front of the limiting assembly, the sliding counteracting mechanism comprises a plurality of L-shaped air pipes (5), the interiors of the L-shaped air pipes (5) are hollow, limiting sliding plates (504) are connected to the interiors of the L-shaped air pipes (5) in a sliding mode, a reset spring (505) is fixedly arranged on one side of each limiting sliding plate (504), a sliding transverse plate (503) is connected to one side of each limiting sliding plate (504), the sliding transverse plates (503) extend to the exteriors of the L-shaped air pipes (5), a rotating rod (501) is fixedly connected between the two sliding transverse plates (503), a plurality of rotating fans (502) are connected to the outer side walls of the rotating rods (501) in a rotating mode, an extruding rod (506) is connected to one side of each second sliding block (304), and one end, far away from each second sliding block (304), of the extruding rods (506) is connected with an extruding plate (507);
the refrigerator comprises a plurality of L-shaped air pipes (5) connected to the inside of a refrigerator carriage (1), the L-shaped air pipes (5) are located in front of a square sliding groove (3) and are correspondingly arranged with the square sliding groove (3), the outer side wall of a limit sliding plate (504) is in sliding fit with the inner side wall of the L-shaped air pipe (5), an air squeezing cavity is formed in the front end of the square sliding groove (3), the air squeezing cavity is communicated with the inside of the L-shaped air pipe (5), the extrusion plate (507) is correspondingly arranged with the air squeezing cavity, the outer side wall of the extrusion plate (507) is in sliding fit with the inner side wall of the air squeezing cavity, a third sliding groove is formed in one end of the L-shaped air pipe (5), the sliding transverse plate (503) extends to the outside of the L-shaped air pipe (5) through the third sliding groove, the sliding transverse plate (503) is in sliding connection with the L-shaped air pipe (5) through the third sliding groove, and one end of a reset spring (505) far away from the limit sliding plate (504) is connected to the inner side wall of the L-shaped air pipe (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310120963.4A CN115946597B (en) | 2023-02-16 | 2023-02-16 | New energy van-type refrigerator car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| CN115946597B true CN115946597B (en) | 2023-11-10 |
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| KR20090099875A (en) * | 2008-03-18 | 2009-09-23 | 엘지전자 주식회사 | Fan assembly and refrigerator having the same |
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| CN115946597A (en) | 2023-04-11 |
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