CN209795309U - three-row guide rail refrigerator car convenient to load and unload - Google Patents
three-row guide rail refrigerator car convenient to load and unload Download PDFInfo
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- CN209795309U CN209795309U CN201920438519.6U CN201920438519U CN209795309U CN 209795309 U CN209795309 U CN 209795309U CN 201920438519 U CN201920438519 U CN 201920438519U CN 209795309 U CN209795309 U CN 209795309U
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- 238000007599 discharging Methods 0.000 claims description 17
- 230000007246 mechanism Effects 0.000 claims description 7
- 230000006978 adaptation Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 6
- 235000013372 meat Nutrition 0.000 description 13
- 239000000725 suspension Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 238000005057 refrigeration Methods 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 235000013622 meat product Nutrition 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Loading Or Unloading Of Vehicles (AREA)
Abstract
The utility model discloses a three row guide rail refrigerator cars convenient to loading and unloading in refrigerated transport car technical field aims at solving the inconvenient technical problem of current refrigerator car goods loading and unloading, and this refrigerator car includes the carriage be equipped with U type main slide on the roof lower surface in carriage, just U type main slide's opening is towards the carriage rear end U type main slide inboard is equipped with vice slide, the length of vice slide is less than U type main slide's length, and the one end of vice slide links to each other with U type main slide through three-dimensional switch, and the other end is connected with the slide of unloading, the slide of unloading keeps away from the one end downward sloping setting of vice slide, the slide of unloading is equipped with the switching slide between the one end and the U type main slide of being close to way vice slide. The utility model has the advantages of load the convenience, the uninstallation is saved time, still can prevent simultaneously that the vehicle from marcing rocking and sliding by a wide margin of in-process goods, the effectual cold-stored efficiency of having guaranteed.
Description
Technical Field
The utility model relates to a refrigerated transport vehicle technical field, concretely relates to three rows of guide rail refrigerator cars convenient to loading and unloading.
Background
the traditional refrigerated vehicle mainly comprises an automobile chassis, a refrigerator and a carriage. When the traditional refrigerator car is used for transporting meat products, a stacking mode is generally adopted, but the method is inconvenient to load and unload, the goods on the bottom layer are easily crushed, and meanwhile, the goods are tightly ventilated, so that the refrigerating effect is poor.
Chinese patent No. CN205554020U discloses a live pig carcass transport vehicle, in which a live pig carcass suspension device is arranged in a refrigerator carriage, the live pig carcass suspension device comprises two slide rail type hangers arranged on the top wall of the refrigerator carriage along the length direction of the carriage, and a plurality of suspension units are slidably connected in the rail of each slide rail type hanger. Above-mentioned technical scheme adopts the mode of hanging to solve the meat goods and has caused the relatively poor technical problem of cold-stored effect because of piling up, hang unit sliding connection in slide rail formula stores pylon simultaneously, also make things convenient for the removal of goods in the carriage, however, when shifting the meat goods to the refrigerator carriage in by the guide rail of workshop, the tip that needs will every slide rail formula stores pylon docks with the guide rail of workshop respectively, just so need change the parking position of transport vechicle incessantly, the handling time of goods has been prolonged.
Chinese patent No. CN204296537U discloses a multi-track rail refrigerator car, which is characterized in that a plurality of rows of track hook rails are mounted on the top plate of the car body, a plurality of loops are formed by turnouts and semi-circular rails, and the rear ends of the loops are bell mouths and are butted with the rails of the construction shop. Above-mentioned technical scheme adopts annular rail's mode to make the meat goods can follow annular rail and remove to carriage everywhere in, has reduced the transport vechicle parking time, and indirect has saved handling time, but because this annular rail only has an access & exit, can waste partial time when causing the goods to move on annular rail, also indirectly prolonged the handling time of goods.
The existing suspension type rail transport refrigeration vehicle adopts a cargo suspension mode (the slide way is horizontally arranged on a carriage top plate), when a loading and unloading person unloads cargos, the loading and unloading person needs to push the cargos to the end parts of the slide way one by one, and the unloading time is too long.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at providing a three row guide rail refrigerator cars convenient to loading and unloading to solve the inconvenient technical problem of current refrigerator car goods loading and unloading.
The utility model discloses the technical scheme who adopts does:
the design one kind is convenient for three rows of guide rail refrigerator cars of loading and unloading, including the carriage be equipped with U type main slide on the roof lower surface in carriage, just the opening of U type main slide is towards the carriage rear end U type main slide inboard is equipped with vice slide, the length of vice slide is less than the length of U type main slide, and the one end of vice slide passes through the three-dimensional switch and links to each other with U type main slide, and the other end is connected with the slide of unloading, the slide of unloading keeps away from the one end downward sloping setting of vice slide.
Preferably, the inclination angle of the discharging slide way is 7 ︒ -8 ︒.
Preferably, a switching slide way is arranged between one end of the discharging slide way, which is close to the auxiliary slide way, and the U-shaped main slide way.
preferably, a shifting fork is arranged at the joint of the switching slide way, the discharging slide way and the U-shaped main slide way.
Preferably, the auxiliary slideway is arranged in the middle of two support legs of the U-shaped main slideway along the horizontal direction.
Preferably, the U-shaped main slide way, the auxiliary slide way and the switching slide way are all composed of hanging racks and guide rails.
Preferably, one side of the hanging rack is provided with a limiting hook, and the other side of the hanging rack is provided with a limiting chain.
Preferably, the stores pylon bottom is equipped with stop gear, stop gear includes [ type mount, the spacing bolt of L type, pressure spring and limit stop, the one end and the stores pylon fixed connection of [ type mount, the spacing bolt of L type includes long rod portion and quarter butt portion, long rod portion sets up along the horizontal direction and runs through both sides wall and the stores pylon of [ type mount, be equipped with spacing post in the long rod portion, the pressure spring cover is located long rod portion to be located between [ type mount lateral wall and the spacing post, limit stop sets up in [ type mount middle part one side, limit stop is last to be equipped with the draw-in groove with spacing post looks adaptation.
Preferably, the two sides of the hanging rack are turned outwards to form a bell mouth shape.
Compared with the prior art, the utility model has the advantages that:
1. The utility model discloses two stabilizer blade tip of U type main slide are the horn mouth form on the well carriage roof, are convenient for dock with the slide of workshop, and then the loading of the goods of being convenient for, and can load the goods to each position of U type main slide, vice slide and switching slide through a slide butt joint.
2. One end of the discharging slideway in the utility model is arranged in a downward inclination way, so that under the action of gravity, the material sliding on the discharging slideway can automatically complete discharging along the discharging slideway; meanwhile, the end part of the unloading slideway and the middle part of the U-shaped main slideway are connected into a whole by the switching slideway, so that the goods at the two supporting feet of the U-shaped main slideway can directly slide into the unloading slideway along the switching slideway, the sliding distance of the goods on the U-shaped main slideway is reduced, and the unloading time is indirectly reduced.
3. The limiting hook and the limiting chain arranged in the utility model can effectively reduce the influence of jolting on the refrigeration effect in the vehicle advancing process; meanwhile, the limiting mechanism can effectively limit the double-pulley meat hooks in each slide way, so that the double-pulley meat hooks are prevented from generating large displacement in each slide way in the vehicle advancing process, collision between cargos is reduced, and the refrigerating effect is guaranteed.
drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a view taken along line A of FIG. 1;
FIG. 3 is a view from the direction B of FIG. 1;
FIG. 4 is a partial enlarged view A of FIG. 2;
FIG. 5 is a schematic mechanical view of the slide;
FIG. 6 is a schematic structural view of a limiting mechanism;
The device comprises a carriage 1, a U-shaped main slideway 2, an auxiliary slideway 3, a discharging slideway 4, a three-way turnout 5, a transition frame 6, a double-pulley meat hook 7, a switching slideway 8, a hanging frame 9, a guide rail 10, a limiting hook 11, a limiting chain 12, a limiting mechanism 13, a [ type fixing frame ] 14, an L-shaped limiting bolt 15, a pressure spring 16, a limiting stop 17, a long rod part 18, a short rod part 19, a limiting column 20, a clamping groove 21 and a shifting fork 22.
Detailed Description
The following embodiments are only intended to illustrate the present invention in detail, and do not limit the scope of the present invention in any way. The unit module components, structures, mechanisms, sensors and other devices referred to in the following examples are all conventional and commercially available products unless otherwise specified.
Example (b): as shown in fig. 1, 2 and 3, a refrigerated truck with three rows of guide rails convenient to load and unload comprises a carriage 1, wherein the carriage is composed of a front plate, a rear plate, a left plate, a right plate, a top plate and a bottom plate, a U-shaped main slideway 2, an auxiliary slideway 3 and an unloading slideway 4 are arranged on the lower surface of the top plate of the carriage 1, the opening of the U-shaped main slideway 2 faces the rear end of the carriage 1, and the auxiliary slideway 3 and the unloading slideway 4 are arranged on the inner side of the U-shaped main slideway 2 and are positioned in the middle of two support feet of the U-shaped main slideway 2; the length of the auxiliary slideway 3 is less than that of the U-shaped main slideway 2, one end of the auxiliary slideway 3 is connected with the U-shaped main slideway 2 through a three-way turnout 5, the other end of the auxiliary slideway 3 is connected with the discharging slideway 4, one end of the discharging slideway 4 far away from the auxiliary slideway 3 is arranged in a downward inclined mode and is fixedly connected with a top plate of the carriage 1 through a transition frame 6, and the inclination angle (the inclination angle refers to the included angle between the length direction of the discharging slideway 4 and the horizontal direction) of the discharging slideway 4 is 7 ︒ -8 ︒.
In the present embodiment, as shown in fig. 1, in order to reduce the sliding distance from the double-pulley hooks 7 at the two leg ends of the U-shaped main chute 2 to the discharge chute 4, a switching chute 8 is provided between one end of the discharge chute 4 close to the auxiliary chute 3 and the U-shaped main chute 2, and the connection points between the switching chute 8 and the discharge chute 4 and the U-shaped main chute 2 are provided with the shifting forks 22.
The U-shaped main chute 2, the auxiliary chute 3, the discharging chute 4, and the transfer chute 8 in this embodiment may adopt any one of known chute structures along which the double-pulley meat hook 7 can slide, for example, in this embodiment, as shown in fig. 5, each of the U-shaped main chute 2, the auxiliary chute 3, the discharging chute 4, and the transfer chute 8 is composed of a hanging rack 9 and a guide rail 10, and both sides of the hanging rack 9 are turned outwards to form a bell mouth shape.
In this embodiment, as shown in fig. 5, in order to reduce the shaking collision of the goods during the vehicle traveling process, a limit hook 11 is provided on one side of the hanger 9, and a limit chain 12 is provided on the other side of the hanger, so that the goods can be prevented from shaking greatly by hanging the free end of the limit chain 12 on the limit hook 11.
In this embodiment, as shown in fig. 4 and 6, in order to prevent the double-pulley meat hook 7 from moving randomly in each slide way and reduce the occurrence of the phenomenon of collision and accumulation of goods, a limiting mechanism 13 is disposed at the bottom of the hanger 9, the limiting mechanism 13 includes a [ type fixing frame 14, an L-type limiting bolt 15, a pressure spring 16 and a limiting stopper 17, one end of the [ type fixing frame 14 is fixedly connected to the hanger 9, the L-type limiting bolt 15 includes a long rod portion 18 and a short rod portion 19, the long rod portion 18 is disposed along the horizontal direction and penetrates through two side walls of the [ type fixing frame 14 and the hanger 9, a limiting post 20 is disposed on the long rod portion 18, the pressure spring 16 is sleeved on the long rod portion 18 and is located between the side wall of the [ type fixing frame 14 and the limiting post 20, the limiting stopper 17 is disposed on one side of the middle portion of the [ type fixing frame 14.
The operation and use method of the meat transport refrigeration vehicle comprises the following steps:
When goods (meat) are loaded, one end part of a supporting leg of the U-shaped main slideway 2 is connected with a slideway of a processing workshop, then the goods are driven by the double-pulley meat hook 7 to slide along the U-shaped main slideway 2 and the auxiliary slideway 3, the goods are suspended in the whole carriage 1, and then the free end of the limiting chain 12 is suspended on the limiting hook 11 to prevent the goods from shaking greatly; at the same time, the L-shaped limiting bolt 15 is pulled outwards and pushed inwards after rotating 90 ︒, so that the end part of the long rod part 18 of the L-shaped limiting bolt 15 extends into the slide ways, and the double-pulley meat hook 7 is limited to move in each slide way, and the collision and the stacking of goods are prevented.
When goods are unloaded, the L-shaped limiting bolt 15 is pulled outwards, the limiting column 20 is clamped in the clamping groove 21 on the limiting stop block 17 after the L-shaped limiting bolt rotates 90 ︒, so that the end part of the long rod part 18 is separated from the slide way, then the limiting chain 12 is loosened, and the double-pulley meat hooks 7 of the U-shaped main slide way 2 and the auxiliary slide way 3 sequentially slide out along the direction of an arrow in figure 1 along the unloading slide way 4.
Finally, the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and other modifications or equivalent replacements made by the technical solutions of the present invention by those of ordinary skill in the art should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.
Claims (9)
1. The utility model provides a three row guide rail refrigerator cars convenient to loading and unloading, includes the carriage, its characterized in that: be equipped with U type main slide on the roof lower surface in carriage, just the opening of U type main slide is towards the carriage rear end U type main slide inboard is equipped with vice slide, the length of vice slide is less than the length of U type main slide, and the one end of vice slide links to each other with U type main slide through three-dimensional switch, and the other end is connected with the slide of unloading, the slide of unloading keeps away from the one end downward sloping setting of vice slide.
2. a three row track refrigerated vehicle for facilitating handling as set forth in claim 1 wherein: the inclination angle of the discharging slide way is 7 ︒ -8 ︒.
3. A three row track refrigerated vehicle for facilitating handling as set forth in claim 1 wherein: and a switching slide way is arranged between one end of the discharging slide way close to the auxiliary slide way and the U-shaped main slide way.
4. A three row track refrigerated vehicle for facilitating handling as set forth in claim 3 wherein: and a shifting fork is arranged at the joint of the switching slide way, the discharging slide way and the U-shaped main slide way.
5. A three row track refrigerated vehicle for facilitating handling as set forth in claim 1 wherein: the auxiliary slideway is arranged in the middle of two supporting feet of the U-shaped main slideway along the horizontal direction.
6. A three row track refrigerated vehicle for facilitating handling as set forth in claim 1 wherein: the U-shaped main slide way, the auxiliary slide way and the switching slide way are all composed of hanging racks and guide rails.
7. a three row track refrigerated vehicle for facilitating handling as recited in claim 6, further comprising: one side of the hanging rack is provided with a limiting hook, and the other side of the hanging rack is provided with a limiting chain.
8. A three row track refrigerated vehicle for facilitating handling as recited in claim 6, further comprising: the utility model discloses a stores pylon, including rack, limiting mechanism, long pole portion, pressure spring and limit stop, the one end and the stores pylon fixed connection of [ type mount, the spacing bolt of L type includes long pole portion and quarter butt portion, long pole portion sets up along the horizontal direction and runs through both sides wall and the stores pylon of [ type mount, be equipped with spacing post in the long pole portion, the pressure spring housing is located long pole portion to lie in between [ type mount lateral wall and the spacing post, limit stop sets up in [ type mount middle part one side, limit stop is last to be equipped with the draw-in groove with spacing post looks adaptation.
9. A three row track refrigerated vehicle for facilitating handling as recited in claim 6, further comprising: the two sides of the hanging rack are outwards turned to form a bell mouth shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920438519.6U CN209795309U (en) | 2019-04-02 | 2019-04-02 | three-row guide rail refrigerator car convenient to load and unload |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920438519.6U CN209795309U (en) | 2019-04-02 | 2019-04-02 | three-row guide rail refrigerator car convenient to load and unload |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209795309U true CN209795309U (en) | 2019-12-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920438519.6U Active CN209795309U (en) | 2019-04-02 | 2019-04-02 | three-row guide rail refrigerator car convenient to load and unload |
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| CN (1) | CN209795309U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112277770A (en) * | 2020-11-06 | 2021-01-29 | 山东千喜鹤食品有限公司 | Live pig is slaughtered and uses conveyer |
| CN112757988A (en) * | 2020-12-31 | 2021-05-07 | 李明玉 | Unloading device of cold chain transport vehicle |
-
2019
- 2019-04-02 CN CN201920438519.6U patent/CN209795309U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112277770A (en) * | 2020-11-06 | 2021-01-29 | 山东千喜鹤食品有限公司 | Live pig is slaughtered and uses conveyer |
| CN112757988A (en) * | 2020-12-31 | 2021-05-07 | 李明玉 | Unloading device of cold chain transport vehicle |
| CN112757988B (en) * | 2020-12-31 | 2024-02-06 | 李明玉 | Unloading device of cold chain transport vehicle |
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Effective date of registration: 20240805 Granted publication date: 20191217 |