CN115946597A - New forms of energy van-type refrigerator car - Google Patents
New forms of energy van-type refrigerator car Download PDFInfo
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- CN115946597A CN115946597A CN202310120963.4A CN202310120963A CN115946597A CN 115946597 A CN115946597 A CN 115946597A CN 202310120963 A CN202310120963 A CN 202310120963A CN 115946597 A CN115946597 A CN 115946597A
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- 230000007306 turnover Effects 0.000 claims abstract description 80
- 238000001125 extrusion Methods 0.000 claims description 16
- 230000007246 mechanism Effects 0.000 claims description 13
- 238000003780 insertion Methods 0.000 claims description 12
- 230000037431 insertion Effects 0.000 claims description 12
- 230000001681 protective effect Effects 0.000 claims description 11
- 239000002994 raw material Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 20
- 230000009471 action Effects 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 10
- 230000008569 process Effects 0.000 description 7
- 210000003437 trachea Anatomy 0.000 description 3
- 235000013399 edible fruits Nutrition 0.000 description 2
- 235000013611 frozen food Nutrition 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- 235000013311 vegetables Nutrition 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013365 dairy product Nutrition 0.000 description 1
- 230000007547 defect Effects 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
- 235000013336 milk Nutrition 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 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
- 239000011435 rock Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229960005486 vaccine Drugs 0.000 description 1
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Abstract
The invention 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: and 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 invention, through the action of the limiting assembly, the turnover box can be clamped and limited through the two clamping plates according to the action of the clamping spring, so that the phenomenon that the turnover box in the vehicle inclines or falls due to jolting of the road surface or when the refrigerated vehicle turns at a large angle is avoided, the phenomenon that the goods in the turnover box collide with the inner wall of the turnover box is avoided, the damage condition of the goods is reduced, meanwhile, according to the action of carrying out multiple independent limiting on multiple turnover boxes, the mutual collision among the multiple turnover boxes is also avoided, and the phenomenon that the turnover box shakes is correspondingly reduced, so that the using effect and the using efficiency of the refrigerated vehicle for transporting the goods are improved.
Description
Technical Field
The invention 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 type van transport vehicle for maintaining the temperature of frozen or fresh-keeping goods, is a special refrigerator transport vehicle provided with a refrigerating device of a refrigerating unit and a polyurethane heat insulation compartment, can be classified according to manufacturers, chassis bearing capacity and carriage types, and is commonly used for transporting frozen foods, milk products, vegetables, fruits, vaccine drugs and the like.
Through retrieval, the patent application with the prior art publication number of CN113173116B 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, which is far away from the ground, one side of the refrigerated compartment, which is close to the ground, is abutted against one side of the vehicle plate, which is far away from the vehicle body, and two sides of one end of the refrigerated compartment, which is far away from the vehicle head, are both connected with a plurality of groups of moving mechanisms in a sliding manner. This application has the effect that improves refrigerator car availability factor.
Compared with the above documents, in the above documents, although the separation of the vehicle body and the carriage is realized, the effect of the service efficiency of the refrigerator car is improved, but the refrigerator car generally places the frozen food, dairy products, vegetables and fruits and other articles to be transported in the turnover box during the transportation of the articles, and then the articles are loaded in the refrigerator car for transportation, but in the transportation process of the transportation box, the turnover box in the vehicle is inclined or tilted due to the jolt of the road surface or when the transportation vehicle turns at a large angle, 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 the goods transported by the refrigerator car.
Disclosure of Invention
The invention aims to solve the defects that goods in a turnover box collide with the inner wall of the turnover box in the goods transportation process of a refrigerator car, the goods or the inner wall of the turnover box are damaged, and the using effect of the refrigerator car for transporting the goods is reduced.
In order to achieve the purpose, the invention 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 including:
the limiting assembly is used for clamping and protecting the turnover box for transporting goods and is positioned inside the refrigerator carriage;
the extension limiting mechanism is used for limiting and clamping the stacked turnover boxes and is positioned above the limiting assembly;
and the sliding offsetting mechanism is used for offsetting the reverse direction of the air generated by shaking and extruding 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 fixed cross rods are fixedly arranged inside the square sliding grooves, the outer side wall of each fixed cross rod is respectively connected with a first sliding block and a second sliding block in a sliding mode, clamping springs are fixedly arranged on two sides of each square sliding groove, and clamping plates are fixedly connected to the tops of the first sliding blocks and the tops of the second sliding blocks.
Preferably, it is a plurality of square spout sets up respectively in the inner wall bottom both sides of refrigerator carriage, the one end that square spout was kept away from to clamp spring is connected in one side of first slider and second slider, the lateral wall of first slider and second slider and the inside wall of square spout set up for the sliding fit, the bottom of grip block and refrigerator carriage's inner wall bottom set up for the sliding fit.
Through the setting of above-mentioned technical scheme, through the effect of two grip blocks according to clamping spring, can carry out the centre gripping to the turnover case spacing, therefore at the in-process of refrigerator car transportation turnover case, avoid jolting or when 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 askew, 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 independent spacing effects to a plurality of turnover cases, also avoided carrying out collision each other between a plurality of turnover cases, the corresponding phenomenon that rocks has appeared in the turnover case that has reduced, thereby the result of use and the availability factor of refrigerator car transportation goods have been promoted.
Preferably, extension stop gear is including two splint sleeves, the telescopic inside sliding connection of splint has the extension board, just the top of extension board extends to the telescopic outside of family's splint, one side of extension board is located the first three hornblocks of the telescopic inside fixedly connected with of splint, the telescopic one side sliding connection of splint has a plurality of slip picture pegs, just the one end of slip picture peg extends to the telescopic inside of splint, the one end of slip picture peg is located the three hornblocks of the telescopic inside fixedly connected with second of splint, the outer wall both sides fixed mounting of slip picture peg has extension spring, the one end fixedly connected with protective housing of the three hornblocks of second is kept away from to the slip picture peg, the outer wall connection of protective housing has the arm-tie, and is a plurality of fixedly connected with montant between the arm-tie.
Preferably, two the top at the grip block is installed respectively to the splint sleeve, first sliding tray has been seted up at splint sleeve's top, extend the board through first sliding tray and splint sleeve sliding connection, just the extension board extends to the telescopic outside of splint through first sliding tray, one side of first triangle piece and the triangle piece of second sets up for the slope, just slope one side of first triangle piece and the triangle piece of second sets up for the laminating that slides.
Preferably, a plurality of second sliding chutes have been seted up to telescopic one side of splint, the slip picture peg passes through second sliding chute and splint sleeve sliding connection, just the slip picture peg passes through second sliding chute and splint sleeve sliding connection, the slip picture peg all is located the inside of protective housing with extension spring, extension spring keeps away from the one end of slip picture peg and connects at the telescopic outer wall of splint.
Through the setting of above-mentioned technical scheme, placing between two grip blocks to a plurality of turnover cases, when needing to pile up and placing, according to extension board gliding effect that makes progress, can carry out the centre gripping spacing to piling up the turnover case that has a take the altitude, corresponding reduction the phenomenon that the turnover case rocked appear to further avoid carrying out collision each other between a plurality of turnover cases, promoted the result of use and the availability factor of refrigerator car transport goods.
Preferably, the mechanism is offset in slip is including a plurality of L type trachea, the tracheal inside of L type is hollow setting, tracheal inside sliding connection of L type has spacing slide, one side fixed mounting of spacing slide has reset spring, one side of spacing slide is connected with the slip diaphragm, just the slip diaphragm extends to the tracheal outside of L type, two fixedly connected with dwang between the slip diaphragm, the lateral wall of dwang rotates and is connected with a plurality of rotation fans, one side of second slider is connected with the stripper bar, the one end of stripper bar raw materials second slider is connected with the stripper plate.
Preferably, it is a plurality of L type trachea is connected in refrigerator van's inside, and is a plurality of L type trachea is located the place ahead of square spout, 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 setting of sliding fit.
Preferably, the front end of the square chute is provided with an extrusion cavity, the extrusion cavity is communicated with the inside of the L-shaped air pipe, 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 outside of the L-shaped air pipe through the third sliding groove, the sliding transverse plate is connected with the L-shaped air pipe in a sliding mode 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 above-mentioned technical scheme's setting, in-process at the refrigerator car transportation, when the brake phenomenon appears, inertial strength can make the turnover case remove forward this moment, the coverage area of turnover case is great, can accelerate the circulation of the inside cold air of refrigerator car, cold air circulation speed is great, can make the condition that the cold air leaked appear, and when driving the dwang according to the slip diaphragm and rotating the fan to the backward movement of air extrusion this moment, can carry out corresponding offset through rotating the fan to the dynamics of the cold air of circulation, the inside circulation of air of refrigerator car has been reduced, thereby the leakage condition of the inside cold air of refrigerator car has been reduced, the inside cold-stored effect of refrigerator car has been promoted.
Compared with the prior art, the invention has the beneficial effects that:
according to the new energy van-type refrigerator car, the turnover box can be clamped and limited through the matching effect between the limiting assembly and the sliding counteracting mechanism and under the action of the clamping spring through the two clamping plates, so that the phenomenon that the turnover box in the vehicle inclines or falls due to jolting of a road surface or when the refrigerator car turns at a large angle is avoided, the phenomenon that goods in the turnover box collide with the inner wall of the turnover box is avoided, the damage condition of the goods is reduced, when the refrigerator car is in a transportation process, the turnover box can be moved forward by inertial force, when the rotating rod and the rotating fan are driven to move in the opposite direction of air extrusion through the sliding transverse plate, the force of circulating cold air can be counteracted correspondingly through the rotating fan, the 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 invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic cross-sectional view of a new energy van refrigerator car according to the present invention;
fig. 2 is an enlarged view of a new energy van refrigerator car at a position a in fig. 1 according to the present invention;
fig. 3 is a schematic side sectional view of a new energy van refrigerator car according to the present invention;
fig. 4 is an enlarged view of the new energy van refrigerator car at a position B in fig. 3 according to the present invention;
fig. 5 is a schematic view of a top view of a new energy van-type refrigerator car according to the present invention;
fig. 6 is a schematic external structural view of a new energy van-type refrigerator car according to the present invention;
fig. 7 is a schematic cross-sectional view of an L-shaped air duct of a new energy van-type refrigerator car according to the present invention;
fig. 8 is a schematic cross-sectional view of a cleat sleeve for a new energy van-type refrigerator car according to the present invention.
In the figure: 1. a refrigerator compartment; 2. opening and closing the door; 3. a 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. a sliding plug board; 404. an extension spring; 405. a second triangular block; 406. a protective shell; 407. pulling a plate; 408. connecting the vertical rods; 5. an L-shaped air pipe; 501. rotating the rod; 502. rotating the fan; 503. sliding the transverse plate; 504. a limiting sliding plate; 505. a return spring; 506. an extrusion stem; 507. and (5) pressing the plate.
Description of the preferred embodiment
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is to be understood that the embodiments described are merely exemplary embodiments, rather than exemplary embodiments, and that all other embodiments may be devised by those skilled in the art without departing from the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1, fig. 2, fig. 3, and fig. 6, a new energy van refrigerator car includes a refrigerator car body 1 and a switch door 2, and further includes: the limiting assembly is used for clamping and protecting a turnover box for transporting goods, is positioned inside the refrigerator van 1 and comprises a plurality of square sliding grooves 3, fixed cross rods 301 are fixedly arranged inside the square sliding grooves 3, the outer side walls of the fixed cross rods 301 are respectively connected with a first sliding block 303 and a second sliding block 304 in a sliding manner, clamping springs 302 are fixedly arranged on two sides of each square sliding groove 3, and clamping plates 305 are fixedly connected to the tops of the first sliding block 303 and the second sliding block 304;
the invention further specifically describes in detail, a plurality of square chutes 3 are respectively arranged at two sides of the bottom of the inner wall of the refrigerator compartment 1, one end of the clamping spring 302 far away from the square chute 3 is connected to one side of the first slider 303 and the second slider 304, the outer side walls of the first slider 303 and the second slider 304 are in sliding fit with the inner side wall of the square chute 3, and the bottom of the clamping plate 305 is in sliding fit with the bottom of the inner wall of the refrigerator compartment 1;
it should be noted that, through the arrangement of the above technical scheme, the turnover box can be clamped and limited by the two clamping plates 305 according to the action of the clamping spring 302, so that in the process of transporting the turnover box by the refrigerator car, the phenomenon that the turnover box in the vehicle is inclined or tilted due to jolting of the road surface or when the refrigerator car turns at a large angle is avoided, so that the goods in the turnover box collide with the inner wall of the turnover box, the damage condition of the goods is reduced, and meanwhile, according to the action of performing multiple independent limiting on multiple turnover boxes, the mutual collision among multiple turnover boxes is also avoided, the phenomenon that the turnover box shakes is correspondingly reduced, so that the use effect and the use efficiency of transporting the goods by the refrigerator car are improved;
as shown in fig. 3, 4, and 8, an extension limiting mechanism is used for limiting and clamping stacked turnover boxes, and is located above the limiting assembly, and the extension limiting mechanism includes two clamp sleeves 4, an extension plate 401 is slidably connected inside the clamp sleeves 4, and the top of the extension plate 401 extends to the outside of the clamp sleeve 4, a first triangular block 402 is fixedly connected inside the clamp sleeve 4 on one side of the extension plate 401, a plurality of sliding insertion plates 403 are slidably connected on one side of the clamp sleeve 4, and one end of each sliding insertion plate 403 extends to the inside of the clamp sleeve 4, a second triangular block 405 is fixedly connected inside the clamp sleeve 4 on one end of each sliding insertion plate 403, extension springs 404 are fixedly installed on two sides of the outer wall of each sliding insertion plate 403, a protective shell 406 is fixedly connected to one end of each sliding insertion plate 403 away from the corresponding second triangular block 405, a pull plate 407 is connected to the outer wall of the protective shell 406, and a connection 408 is fixedly connected between the pull plates 407;
the invention further specifically describes in detail, two clamping plate sleeves 4 are respectively mounted on the top of the clamping plate 305, a first sliding groove is formed in the top of each clamping plate sleeve 4, the extension plate 401 is slidably connected with the clamping plate sleeves 4 through the first sliding groove, the extension plate 401 extends to the outside of the clamping plate sleeves 4 through the first sliding groove, one sides of the first triangular block 402 and the second triangular block 405 are obliquely arranged, the oblique sides of the first triangular block 402 and the second triangular block 405 are slidably attached, one side of each clamping plate sleeve 4 is provided with a plurality of second sliding grooves, the sliding insertion plate 403 is slidably connected with the clamping plate sleeves 4 through the second sliding grooves, the sliding insertion plate 403 and the extension spring 404 are both located inside the protective shell 406, and one end of the extension spring 404 far away from the sliding insertion plate 403 is connected to the outer wall of the clamping plate sleeves 4;
it should be noted that, through the arrangement of the above technical scheme, when a plurality of turnover boxes are placed between the two clamping plates 305 and need to be stacked, the stacked turnover boxes with a certain height can be clamped and limited according to the upward sliding effect of the extension plate 401, so that the shaking phenomenon of the turnover boxes is correspondingly reduced, thereby further avoiding the mutual collision among the turnover boxes, and improving the use effect and the use efficiency of goods transported by the refrigerated vehicle;
as shown in fig. 3, 5 and 7, the sliding counteracting mechanism is used for counteracting the air generated by shaking and extruding the turnover box, the sliding counteracting mechanism is located in front of the limiting component, the sliding counteracting mechanism includes a plurality of L-shaped air pipes 5, the inside of the L-shaped air pipes 5 is hollow, the inside of the L-shaped air pipes 5 is connected with a limiting sliding plate 504 in a sliding manner, one side of the limiting sliding plate 504 is fixedly provided with a return spring 505, one side of the limiting sliding plate 504 is connected with a sliding transverse plate 503, the sliding transverse plate 503 extends to the outside of the L-shaped air pipes 5, a rotating rod 501 is fixedly connected between the two sliding transverse plates 503, the outer side wall of the rotating rod 501 is rotatably connected with a plurality of rotating fans 502, one side of the second sliding block 304 is connected with an extruding rod 506, and one end of the second sliding block 304 made of raw material of the extruding rod 506 is connected with an extruding plate 507;
the invention further specifically describes in detail, a plurality of L-shaped air pipes 5 are connected inside the refrigerator compartment 1, the plurality of L-shaped air pipes 5 are located in front of the square chute 3 and are arranged corresponding to the square chute 3, the outer side wall of the limiting sliding plate 504 and the inner side wall of the L-shaped air pipe 5 are arranged in a sliding fit manner, the front end of the square chute 3 is provided with an air squeezing cavity, the air squeezing cavity and the inside of the L-shaped air pipe 5 are arranged in a communicating manner, the squeezing plate 507 and the air squeezing cavity are arranged in a corresponding manner, the outer side wall of the squeezing plate 507 and the inner side wall of the air squeezing cavity are arranged in a sliding fit manner, one end of each L-shaped air pipe 5 is provided with a third sliding groove, 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 connected with the L-shaped air pipe 5 in a sliding manner through the third sliding groove, and one end, far away from the limiting sliding plate 504, of the return spring 505, is connected to the inner side wall of the L-shaped air pipe 5;
it should be noted that, through the setting of above-mentioned technical scheme, in the in-process of refrigerator car transportation, when the brake phenomenon appears, inertial strength can make the turnover case remove forward this moment, the coverage area of turnover case is great, can accelerate the circulation of the inside cold air of refrigerator car 1, cold air circulation speed is great, can make the condition that the cold air leaks appear, and when driving dwang 501 and rotation fan 502 to the extruded opposite direction of air according to slip diaphragm 503 this moment, can carry out corresponding offset through rotating fan 502 to the dynamics of the cold air of circulation, the inside circulation of air of refrigerator car 1 has been reduced, thereby the leakage condition of the inside cold air of refrigerator car 1 has been reduced, the cold-stored effect of refrigerator car 1 inside has been promoted.
As shown in fig. 1 to 8, the working principle of the new energy van refrigerator car of the present invention is as follows: when the staff uses refrigerator carriage 1 to transport the goods, at first place the goods in the inside of turnover case, place the inside back at the turnover case at the goods, what need explain is: the goods are placed in the turnover box in the prior art, and the working principle of the goods is not described in detail;
the two clamping plates 305 are pulled at the moment, so that the distance between the two clamping plates 305 is increased, then the turnover box which has stored goods is placed between the two clamping plates 305, after the turnover box is placed, the two clamping plates 305 are loosened, the two clamping plates 305 correspondingly clamp and limit the turnover box according to the action of the clamping springs 302, and through the arrangement, the turnover box can be clamped and limited, so that the phenomenon that the turnover box in the vehicle is inclined or askew due to the jolt of the road surface or the large-angle turning of the refrigeration vehicle is avoided in the process of transporting the turnover box by the refrigeration vehicle, the goods in the turnover box are 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 the two clamping plates 305, the extension plate 401 is pulled upwards when the turnover boxes are required to be stacked, the extension plate 401 is pulled upwards, the upward extending height of the extension plate 401 can be automatically locked according to the inclined side sliding and attaching effect of the first triangular block 402 and the second triangular block 405, when the extension plate 401 is required to be stored downwards, the connecting vertical rod 408 is pulled to drive the pull plates 407 to move, the protective housings 406 and the sliding insertion plate 403 are correspondingly driven to slide towards the outside of the clamping plate sleeve 4, the second triangular block 405 and the first triangular block 402 are driven to be separated, the extension plate 401 can slide downwards according to the gravity, the automatic storage is carried out, through the arrangement, when the turnover boxes are placed between the two clamping plates 305, when the turnover boxes are required to be stacked, the turnover boxes can be clamped and limited at a certain height under the upward sliding effect of the extension plate 401, and the shaking phenomenon is correspondingly reduced, so that the mutual collision among the turnover boxes is further avoided, and the use effect of the goods and the turnover boxes and the transportation efficiency of the turnover boxes are improved;
in the transportation process of the refrigerator car, when a braking phenomenon occurs, the turnover box can be moved forward by inertial force at the moment, the corresponding clamping plate 305 is driven to slide forward, the extrusion rod 506 and the extrusion plate 507 are driven to extrude the inside of the extrusion cavity according to the forward sliding effect of the clamping plate 305, the extruded gas enters the inside of the L-shaped air pipe 5, the limiting sliding plate 504 slides forward by utilizing the pushing effect of the gas, so that the sliding transverse plate 503 drives the rotating rod 501 to slide and extend, through the arrangement, when the braking phenomenon occurs in the transportation process of the refrigerator car, the turnover box can be moved forward by the inertial force at the moment, the coverage area of the turnover box is large, the circulation of cold air inside the refrigerator car 1 can be accelerated, the circulation speed of the cold air is high, the leakage condition of the cold air can occur, when the sliding transverse plate 503 drives the rotating rod 501 and the rotating fan 502 to move in the opposite direction of the air extrusion, the corresponding force of the circulating cold air can be offset by the rotating fan 502, the circulation of the air inside of the refrigerator car 1 is reduced, and the leakage condition of the cold air inside the refrigerator car 1 is improved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
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 including:
the limiting assembly is used for clamping and protecting a turnover box for transporting goods and is positioned inside the refrigerator carriage (1);
the extension limiting mechanism is used for limiting and clamping the stacked turnover boxes and is positioned above the limiting assembly;
and the sliding offsetting mechanism is used for offsetting the reverse direction of the air generated by shaking and extruding the turnover box, and is positioned in front of the limiting assembly.
2. The new energy van-type refrigerator car according to claim 1, wherein the limiting assembly comprises a plurality of square sliding grooves (3), a fixed cross bar (301) is fixedly mounted inside the square sliding grooves (3), the outer side wall of the fixed cross bar (301) is respectively connected with a first sliding block (303) and a second sliding block (304) in a sliding manner, clamping springs (302) are fixedly mounted on both sides of each square sliding groove (3), and clamping plates (305) are fixedly connected with the tops of the first sliding block (303) and the second sliding block (304).
3. The new energy van-type refrigerator car according to claim 2, wherein the square chutes (3) are respectively arranged on two sides of the bottom of the inner wall of the refrigerator car (1), one ends of the clamping springs (302) far away from the square chutes (3) are connected to one sides of the first slider (303) and the second slider (304), outer side walls of the first slider (303) and the second slider (304) are in sliding fit with inner side walls of the square chutes (3), and the bottom of the clamping plate (305) is in sliding fit with the bottom of the inner wall of the refrigerator car (1).
4. The new forms of energy van-type refrigerator car according to claim 2, characterized in that, extension stop gear is including two splint sleeves (4), the inside sliding connection of splint sleeve (4) has extension board (401), and the top of extension board (401) extends to the outside of family's splint sleeve (4), one side of extension board (401) is located the inside fixedly connected with first triangle piece (402) of splint sleeve (4), one side sliding connection of splint sleeve (4) has a plurality of slip picture peg (403), just the one end of slip picture peg (403) extends to the inside of splint sleeve (4), the one end of slip picture peg (403) is located the inside fixedly connected with second triangle piece (405) of splint sleeve (4), the outer wall both sides fixed mounting of slip picture peg (403) has extension spring (404), the one end fixedly connected with protective housing (406) that second triangle piece (405) was kept away from to slip picture peg (403), the outer wall connection of protective housing (406) has arm (407), a plurality of fixedly connected with montant (408) between the arm (407).
5. The new energy van refrigerator car according to claim 4, wherein the two clamp sleeves (4) are respectively mounted at the top of the clamping plate (305), a first sliding groove is formed in the top of the clamp sleeve (4), the extension plate (401) is slidably connected with the clamp sleeve (4) through the first sliding groove, the extension plate (401) extends to the outside of the clamp sleeve (4) through the first sliding groove, one sides of the first triangular block (402) and the second triangular block (405) are obliquely arranged, and the oblique sides of the first triangular block (402) and the second triangular block (405) are slidably attached to each other.
6. The new-energy van-type refrigerator car as claimed in claim 4, wherein a plurality of second sliding grooves are formed in one side of the clamping sleeve (4), the sliding insertion plate (403) is slidably connected with the clamping sleeve (4) through the second sliding grooves, the sliding insertion plate (403) and the extension spring (404) are both located inside the protective shell (406), and one end, far away from the sliding insertion plate (403), of the extension spring (404) is connected to the outer wall of the clamping sleeve (4).
7. The new energy van-type refrigerator car according to claim 4, wherein the sliding counteracting mechanism comprises a plurality of L-shaped air pipes (5), the interior of each L-shaped air pipe (5) is hollow, a limiting sliding plate (504) is slidably connected to the interior of each L-shaped air pipe (5), a return spring (505) is fixedly mounted 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), each sliding transverse plate (503) extends to the exterior of each L-shaped air pipe (5), a rotating rod (501) is fixedly connected between the two sliding transverse plates (503), a plurality of rotating fans (502) are rotatably connected to the outer side wall of each rotating rod (501), an extrusion rod (506) is connected to one side of each second sliding block (304), and an extrusion plate (507) is connected to one end of each second sliding block (304) made of raw materials of each extrusion rod (506).
8. The new energy van-type refrigerator car according to claim 7, wherein the plurality of L-shaped air pipes (5) are connected to the inside of the refrigerator car body (1), the plurality of L-shaped air pipes (5) are located in front of the square sliding groove (3) and are arranged corresponding to the square sliding groove (3), and the outer side wall of the limiting sliding plate (504) is in sliding fit with the inner side wall of the L-shaped air pipe (5).
9. The new energy van-type refrigerator car as claimed in claim 7, wherein the front end of the square chute (3) is provided with an air squeezing cavity, the air squeezing cavity is communicated with the inside of the L-shaped air pipe (5), the squeezing plate (507) is arranged corresponding to the air squeezing cavity, and the outer side wall of the squeezing plate (507) is slidably fitted with the inner side wall of the air squeezing cavity.
10. The new energy van-type refrigerator car according to claim 7, wherein 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 slidably connected with the L-shaped air pipe (5) through the third sliding groove, and one end, far away from the limiting sliding plate (504), of the return spring (505) is connected to the inner side wall of the L-shaped air pipe (5).
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| CN115946597B (en) | 2023-11-10 |
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