CN103253173A - Refrigerator car - Google Patents
Refrigerator car Download PDFInfo
- Publication number
- CN103253173A CN103253173A CN2013100730616A CN201310073061A CN103253173A CN 103253173 A CN103253173 A CN 103253173A CN 2013100730616 A CN2013100730616 A CN 2013100730616A CN 201310073061 A CN201310073061 A CN 201310073061A CN 103253173 A CN103253173 A CN 103253173A
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- CN
- China
- Prior art keywords
- meat
- compartment
- stand columns
- refrigerator car
- unloading devices
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The invention relates to a refrigerator car and belongs to the technical field of vehicle engineering. The refrigerator car comprises a compartment, stand columns, and meat unloading devices. A Longmen rail is arranged at top of the compartment, the stand columns are arranged on two sides, close to the Longmen rail, of the tail portion of the compartment, two ends of the stand columns are respectively connected with the top and the bottom of the compartment, the meat unloading devices are arranged between the columns, and guide rails for enabling the meat unloading device to slide up and down are fixedly connected on the stand columns. Meat pieces can be moved up and down through sliding the meat unloading devices up and down on the guide rails of the stand columns, so that the refrigerator car has the advantages that the refrigerator car is safe and efficient, and working intensity of operators can be reduced; as an improvement, guiding bearings arranged on the meat unloading devices move up and down in the guide rails at low friction to reduce noise during sliding and reduce actual power consumption of a motor at the same time.
Description
Technical field
The invention belongs to the Vehicle Engineering technical field, relate in particular to a kind of van cooler of hanging meat.
Background technology
In the market, the gantry that hangs the meat van cooler hangs the meat track and is installed on car body top, general refrigerated vehicle carriage top rail apart from surface work platform distance all greater than 2m, when meat is unloaded in van cooler arrival destination, the original meat method of unloading is exactly that the people stands in the compartment, along the interior track sheet meat is slided into carriage back door edge track, people or two people firmly take off pork from the track and are placed on the surface work platform, because the weight of general a slice pork is about 50kg, so it is harder depending the movement of the big distance of manpower alone, dangerous, efficient is low.
Summary of the invention
At above-mentioned technical matters, the invention provides the van cooler that a kind of band unloads the meat device.
For solving the problems of the technologies described above, the technical solution used in the present invention is, a kind of van cooler, comprise that the top is provided with the envelope of gantry track, described van cooler comprises column and unload the meat device, and described column is positioned at the both sides that the envelope afterbody is close to described gantry track, and its two ends are connected to car top and bottom, the described meat device that unloads is installed between the described column, is fixedly connected with on the described column for unloading the guide rail that the meat device slides up and down.
Van cooler of the present invention unloads the meat device by what slide up and down at the column guide rail, realizes moving up and down of sheet meat, reaches safe and efficient, alleviates the beneficial effect of operator's labour intensity.
Further improve as the present invention, described unloading on the meat device is equipped with center bearing pilot bearing, and center bearing pilot bearing hangs down friction and moves up and down in guide rail, and the noise when having reduced to slide up and down has also reduced the actual power consumption power of motor.
Description of drawings
Fig. 1 is refrigerated vehicle carriage afterbody schematic perspective view of the present invention;
Fig. 2 for van cooler of the present invention unload the meat folding device after be positioned at the compartment bottom schematic view.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is made and to further specify.
As shown in Figure 1, van cooler of the present invention comprises envelope 1, gantry track 2, column 3, guide rail 4 and unloads the meat device, unloads the meat device and comprises power system 7, U-shaped slide rail 5, supporting mechanism 6, and power system comprises DC machine, output chain gear, driving chain wheel, chain.Column 3 is fixed in envelope 1 afterbody, the both sides of next-door neighbour's portal frame track 2, its two ends are connected to envelope 1 top and bottom, guide rail 4 is fixed in the relative both sides of column 3, U-shaped slide rail 5 moves up and down along guide rail 4 by supporting mechanism 6, the pull diagonal brace 8 flexible U-shaped slide rails 5 of drive a bit being rotated on supporting mechanism 6 of supporting mechanism 6.
The concrete operations step is as follows when unloading meat: after van cooler arrives the destination, open compartment 1 tail gate earlier, as shown in Figure 2, U-shaped slide rail 5 is in bottom, compartment and vertical with the bottom surface, compartment, successively open the latching device 9 of left and right sides pull diagonal brace 8 this moment, U-shaped slide rail 5 is outwards rotated to horizontality, with 9 lockings of left and right sides latching device, by power system 7 outputting powers, the transmission output chain gear drives the driving chain wheel chain with U-shaped slide rail 5 upward movements by chain, arrive track 2 positions, gantry, automatically cut off electric current by travel switch, U-shaped slide rail remains static, operating personal is got on the bus along gantry track 2, by manpower sheet pork is promoted to slide into U-shaped slide rail midway location, maximum 4 porks (a slice 50kg) once, rotate by power supply control handle control motor, U-shaped slide rail moves down, arrive the low side appropriate location, automatically cut off the electricity supply by travel switch, this moment, pork fell within the surface work platform, and unload pork this moment from meat hook, then meat hook is unloaded from U-shaped slide rail two ends, finish one and unload the meat working process.
On the supporting mechanism 6 center bearing pilot bearing is housed, center bearing pilot bearing hangs down friction and moves up and down in guide rail 4, and the noise when having reduced to slide up and down has also reduced the actual power consumption power of motor.The DC machine of power system 7 has improved feasibility and the comfort feature of device directly from the power taking of car chassis storage battery.
The description of above embodiment is comparatively concrete, detailed; but can not therefore be interpreted as the restriction to this patent scope; should be noted that; for the person of ordinary skill of the art; without departing from the inventive concept of the premise; can also make some distortion and improvement, these all belong to protection scope of the present invention.
Claims (3)
1. van cooler, comprise that the top is provided with the envelope of gantry track, it is characterized in that: described van cooler comprises column and unloads the meat device, described column is positioned at the both sides that the envelope afterbody is close to described gantry track, its two ends are connected to car top and bottom, the described meat device that unloads is installed between the described column, is fixedly connected with on the described column for unloading the guide rail that the meat device slides up and down.
2. according to the described van cooler of claim 1, it is characterized in that: described unloading on the meat device is equipped with center bearing pilot bearing, and described center bearing pilot bearing is positioned at described guide rail.
3. according to claim 1 or 2 described van coolers, it is characterized in that: the described meat device that unloads comprises the power system of being with DC machine, and described DC machine is connected in the storage battery of van cooler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100730616A CN103253173A (en) | 2013-03-07 | 2013-03-07 | Refrigerator car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100730616A CN103253173A (en) | 2013-03-07 | 2013-03-07 | Refrigerator car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103253173A true CN103253173A (en) | 2013-08-21 |
Family
ID=48957494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013100730616A Pending CN103253173A (en) | 2013-03-07 | 2013-03-07 | Refrigerator car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103253173A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3006485A (en) * | 1958-12-29 | 1961-10-31 | Diesel Equip | Vehicle unloading or loading devices |
| US4297071A (en) * | 1979-10-01 | 1981-10-27 | Dunbar Glenn G | Weight transfer apparatus |
| GB2105294B (en) * | 1981-06-13 | 1984-08-01 | Jonathan James Pratt | Extensible and retractable gantry for mounting in a vehicle |
| EP1145900A1 (en) * | 2000-04-13 | 2001-10-17 | Niehaus Robert | Loading device for a transport vehicle |
| CN201026833Y (en) * | 2007-01-29 | 2008-02-27 | 中国人民解放军96531部队装备部 | Vehicular hydraulic pressure handling device |
| US20090290965A1 (en) * | 2008-05-23 | 2009-11-26 | Sun Huang | Hoist suspension frame for flatbed trailers |
| CN202088953U (en) * | 2011-06-02 | 2011-12-28 | 李丰收 | Automatic loading device for truck |
| KR20120080328A (en) * | 2011-01-07 | 2012-07-17 | 선진정공 주식회사 | Lifting device of upper load plate for carrying vehicle |
| CN202728043U (en) * | 2012-07-23 | 2013-02-13 | 孙启云 | Vertical lifting tail board of light truck |
-
2013
- 2013-03-07 CN CN2013100730616A patent/CN103253173A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3006485A (en) * | 1958-12-29 | 1961-10-31 | Diesel Equip | Vehicle unloading or loading devices |
| US4297071A (en) * | 1979-10-01 | 1981-10-27 | Dunbar Glenn G | Weight transfer apparatus |
| GB2105294B (en) * | 1981-06-13 | 1984-08-01 | Jonathan James Pratt | Extensible and retractable gantry for mounting in a vehicle |
| EP1145900A1 (en) * | 2000-04-13 | 2001-10-17 | Niehaus Robert | Loading device for a transport vehicle |
| CN201026833Y (en) * | 2007-01-29 | 2008-02-27 | 中国人民解放军96531部队装备部 | Vehicular hydraulic pressure handling device |
| US20090290965A1 (en) * | 2008-05-23 | 2009-11-26 | Sun Huang | Hoist suspension frame for flatbed trailers |
| KR20120080328A (en) * | 2011-01-07 | 2012-07-17 | 선진정공 주식회사 | Lifting device of upper load plate for carrying vehicle |
| CN202088953U (en) * | 2011-06-02 | 2011-12-28 | 李丰收 | Automatic loading device for truck |
| CN202728043U (en) * | 2012-07-23 | 2013-02-13 | 孙启云 | Vertical lifting tail board of light truck |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130821 |