CN213734761U - Fresh-keeping transport vechicle - Google Patents
Fresh-keeping transport vechicle Download PDFInfo
- Publication number
- CN213734761U CN213734761U CN202022411837.9U CN202022411837U CN213734761U CN 213734761 U CN213734761 U CN 213734761U CN 202022411837 U CN202022411837 U CN 202022411837U CN 213734761 U CN213734761 U CN 213734761U
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- Prior art keywords
- lower extreme
- fresh
- lead screw
- block
- shell
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- 230000001360 synchronised effect Effects 0.000 claims abstract description 32
- 230000035939 shock Effects 0.000 claims abstract description 15
- 230000000694 effects Effects 0.000 claims abstract description 13
- 230000007246 mechanism Effects 0.000 claims description 24
- 238000013016 damping Methods 0.000 claims description 21
- 230000002093 peripheral effect Effects 0.000 claims description 9
- 230000003028 elevating effect Effects 0.000 abstract description 6
- 230000001771 impaired effect Effects 0.000 abstract description 5
- 230000006835 compression Effects 0.000 abstract description 3
- 238000007906 compression Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 3
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013365 dairy product Nutrition 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 235000013611 frozen food Nutrition 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 229960005486 vaccine Drugs 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
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Abstract
The utility model discloses a fresh-keeping transport vechicle, including the device main part, the upper end fixed surface of device main part is connected with the roof, the lower extreme surface of roof is provided with the curb plate, the lower extreme fixed surface of curb plate is connected with the bottom plate, one side surface of curb plate is provided with elevating system, elevating system includes lifter plate, lead screw slider, lead screw, locating piece, synchronous machine, shell and damper, the lifter plate is located the surface all around of lead screw slider, the lead screw is located the internal surface all around of lead screw slider, the locating piece is located the lower extreme surface of lead screw. A fresh-keeping transport vechicle, can effectively fix, through the compression space, reduce the power consumption, the reduction is jolted, can effectively improve the complete rate of goods, improves the fresh-keeping efficiency of transportation, the friction that produces when can effectively reducing to slide can effectively improve the shock attenuation effect, effectively reduce the motor impaired, bring better use prospect.
Description
Technical Field
The utility model relates to a transport vechicle field specifically is a fresh-keeping transport vechicle.
Background
The transport vehicle is a closed van vehicle for transporting goods, is a special transport vehicle for refrigeration provided with a refrigerating device of a refrigerating unit and a polyurethane heat insulation compartment, and is commonly used for transporting frozen foods (freezing vehicle), dairy products (milk transport vehicle), vegetables and fruits (fresh goods transport vehicle) and vaccine medicines.
The existing mechanical seal can bump when road conditions are not stable during transportation when being installed and used, and when the transported goods are not full, the bumping is more severe, the goods are easy to damage, the space is large, the energy consumption is high, the vehicle can enable the synchronous motor to be damaged due to vibration in the transportation process, certain adverse effects are brought to the use process of people, and therefore the fresh-keeping transport vehicle is provided.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a fresh-keeping transport vechicle possesses and can effectively fix, through the compression space, reduces the power consumption, reduces and jolts, can effectively improve the complete rate of goods, improves the fresh-keeping efficiency of transportation, can effectively reduce the friction that produces when sliding, can effectively improve the shock attenuation effect, effectively reduces advantages such as the motor is impaired, can effectively solve the problem in the background art.
(II) technical scheme
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a fresh-keeping transport vechicle, includes the device main part, the upper end surface fixed connection of device main part has the roof, the lower extreme surface of roof is provided with the curb plate, the lower extreme surface fixed connection of curb plate has the bottom plate, one side surface of curb plate is provided with elevating system, elevating system includes lifter plate, lead screw slider, lead screw, locating piece, synchronous machine, shell and damper.
Preferably, the lifting plate is located on the peripheral outer surface of the screw rod sliding block, the screw rods are located on the peripheral inner surface of the screw rod sliding block, the positioning blocks are located on the lower end outer surface of the screw rods, the synchronous motors are located on the lower end outer surface of the positioning blocks, the shell is located on the peripheral outer surface of the synchronous motors, and the damping mechanisms are located on the lower end outer surface of the shell.
Preferably, the inner part of one end of the lifting plate is connected with the outer wall of the screw rod in a sliding mode through the screw rod sliding block, the outer surface of the lower end of the screw rod is fixedly connected with the outer surface of the upper end of the shell through the positioning block, the outer surfaces of the periphery of the synchronous motor are fixedly connected with the inner wall of the shell through the fixing blocks, and the outer surface of the lower end of the shell is fixedly connected with the outer surface of the upper end of the damping mechanism through the fixing blocks.
Preferably, the number of the lifting mechanisms is four.
Preferably, the damping mechanism comprises a movable rod, a first limiting block, a positioning rod, a second limiting block, a pressing block, a spring and a damping cavity.
Preferably, the movable rod is located synchronous machine's lower extreme surface, the briquetting is located the lower extreme surface of movable rod, first stopper is located the outer wall of movable rod, the spring is located the lower extreme surface of briquetting, the locating lever is located one side of spring, the second stopper is located the outer wall of locating lever, the shock attenuation chamber is located the lower extreme surface of shell.
Preferably, the upper end surface of movable rod passes through the fixed block and is connected with synchronous machine's lower extreme external surface fixed, the lower extreme surface of movable rod passes through the upper end surface elastic connection of briquetting and spring, the upper end inner wall sliding connection of outer wall through first stopper and shock attenuation chamber of movable rod, one side surface sliding connection of outer wall through second stopper and briquetting of locating lever, the lower extreme internal surface fixed connection of fixed block and shock attenuation chamber is passed through to the lower extreme surface of spring.
(III) advantageous effects
Compared with the prior art, the utility model provides a fresh-keeping transport vechicle possesses following beneficial effect:
1. this fresh-keeping transport vechicle, elevating system through setting up, the elevating system who all sets up all around the transport vechicle, operate simultaneously through four synchronous machine, it operates to drive the lead screw, it makes the lifter plate lapse to drive the lead screw slider, when slipping to the goods height, synchronous machine stall, the lead screw slider is fixed on the lead screw, make the lifter plate fix on the lead screw, accomplish the operation back, close the goods door, transport, synchronous machine stall, can effectively fix, through the compression space, reduce the power consumption, reduce and bump, can effectively improve the complete rate of goods, improve the fresh-keeping efficiency of transportation.
2. This fresh-keeping transport vechicle, damper through setting up, the lower extreme external surface fixed connection of fixed block and synchronous machine is passed through to the upper end surface of movable rod, the upper end surface elastic connection of briquetting and spring is passed through to the lower extreme surface of movable rod, the upper end inner wall sliding connection of outer wall through first stopper and shock attenuation chamber of movable rod, the outer wall of locating lever passes through one side surface sliding connection of second stopper and briquetting, the lower extreme surface of spring passes through the lower extreme internal surface fixed connection of fixed block and shock attenuation chamber, vibrations power through giving the movable rod, make the briquetting push down, cushion through the spring, first stopper and second stopper through setting up, the friction that produces when can effectively reducing the slip, can effectively improve the shock attenuation effect, it is impaired effectively to reduce the motor.
Drawings
Fig. 1 is a front view of the fresh-keeping transport cart of the present invention.
Fig. 2 is the utility model relates to a fresh-keeping transport vechicle's lift composition.
Fig. 3 is the utility model relates to a buffer structure picture of fresh-keeping transport vechicle.
In the figure: 1. a device main body; 2. a top plate; 3. a base plate; 4. a side plate; 5. a lifting mechanism; 501. a lifting plate; 502. a lead screw slider; 503. a screw rod; 504. positioning blocks; 505. a synchronous motor; 506. a housing; 507. a damping mechanism; 5071. a movable rod; 5072. a first stopper; 5073. positioning a rod; 5074. a second limiting block; 5075. briquetting; 5076. a spring; 5077. a shock absorbing chamber.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1 to 3, a fresh-keeping transport vehicle comprises a device main body 1, a top plate 2 is fixedly connected to the outer surface of the upper end of the device main body 1, a side plate 4 is arranged on the outer surface of the lower end of the top plate 2, a bottom plate 3 is fixedly connected to the outer surface of the lower end of the side plate 4, a lifting mechanism 5 is arranged on the outer surface of one side of the side plate 4, and the lifting mechanism 5 comprises a lifting plate 501, a screw slider 502, a screw 503, a positioning block 504, a synchronous motor 505, a housing 506 and a damping mechanism 507.
Further, the lifting plate 501 is located on the peripheral outer surface of the screw rod sliding block 502, the screw rod 503 is located on the peripheral inner surface of the screw rod sliding block 502, the positioning block 504 is located on the lower end outer surface of the screw rod 503, the synchronous motor 505 is located on the lower end outer surface of the positioning block 504, the housing 506 is located on the peripheral outer surface of the synchronous motor 505, and the damping mechanism 507 is located on the lower end outer surface of the housing 506.
Furthermore, the inside outer wall sliding connection who passes through lead screw slider 502 and lead screw 503 of one end of lifter plate 501, the lower extreme surface of lead screw 503 passes through locating piece 504 and is connected with the upper end surface fixed connection of shell 506, synchronous machine 505's surface all around passes through the fixed block and is connected with the inner wall fixed connection of shell 506, the lower extreme surface of shell 506 passes through the fixed block and is connected with the upper end surface fixed connection of damper 507, can effectively improve the goods integrity rate.
Furthermore, the number of the lifting mechanisms 5 is four, so that the transportation and preservation efficiency can be improved.
Further, the damping mechanism 507 includes a movable rod 5071, a first limit block 5072, a positioning rod 5073, a second limit block 5074, a pressure block 5075, a spring 5076 and a damping cavity 5077, and can effectively improve a damping effect.
Further, the movable rod 5071 is located on the outer surface of the lower end of the synchronous motor 505, the pressing block 5075 is located on the outer surface of the lower end of the movable rod 5071, the first limiting block 5072 is located on the outer wall of the movable rod 5071, the spring 5076 is located on the outer surface of the lower end of the pressing block 5075, the positioning rod 5073 is located on one side of the spring 5076, the second limiting block 5074 is located on the outer wall of the positioning rod 5073, and the damping cavity 5077 is located on the outer surface of the lower end of the housing 506, so that friction generated during sliding can be effectively reduced.
Further, the lower extreme external surface fixed connection that the upper end surface of activity pole 5071 passes through fixed block and synchronous machine 505, the upper end surface elastic connection of briquetting 5075 and spring 5076 is passed through to the lower extreme surface of activity pole 5071, the upper end inner wall sliding connection of activity pole 5071 outer wall through first stopper 5072 and shock attenuation chamber 5077, one side surface sliding connection of second stopper 5074 and briquetting 5075 is passed through to the outer wall of locating lever 5073, the lower extreme internal surface fixed connection of fixed block and shock attenuation chamber 5077 is passed through to the lower extreme surface of spring 5076, can effectively reduce the motor impaired.
Principle of operation
The utility model relates to a fresh-keeping transport vehicle, the device comprises a main body 1, a top plate 2, a bottom plate 3, a side plate 4, a lifting mechanism 5, a lifting plate 501, a screw rod slider 502, a screw rod 503, a positioning block 504, a synchronous motor 505, a shell 506, a damping mechanism 507, a movable rod 5071, a first stopper 5072, a positioning rod 5073, a second stopper 5074, a pressing block 5075, a spring 5076 and a damping cavity 5077, the device can bump when road conditions are not stable during transportation, and when the transported goods are not full, the bumping is more violent, the goods are easy to be damaged, the space is large, the energy consumption is more, through the arranged lifting mechanism 5, the lifting mechanisms 5 are arranged around the transport vehicle, the four synchronous motors 505 run simultaneously, the screw rod 503 is driven to run, the screw rod slider 502 is driven to make the lifting plate 501 slide downwards, when the goods slide to the height, the synchronous motor 505 stops rotating, the screw rod sliding block 502 is fixed on the screw rod 503, so that the lifting plate 501 is fixed on the screw rod 503, after the operation is completed, the goods door is closed for transportation, the synchronous motor 505 stops running and can be effectively fixed, the energy consumption and the jolt are reduced by compressing space, the goods integrity rate can be effectively improved, the transportation and fresh-keeping efficiency is improved, because the synchronous motor 505 is arranged on the outer surface of the upper end of the bottom plate 3, the synchronous motor 505 can be damaged due to vibration in the transportation process of a vehicle, through the arranged damping mechanism 507, the outer surface of the upper end of the movable rod 5071 is fixedly connected with the outer surface of the lower end of the synchronous motor 505 through the fixed block, the outer surface of the lower end of the movable rod 5071 is elastically connected with the outer surface of the upper end of the spring 5076 through the pressing block 5075, the outer wall of the movable rod 5071 is slidably connected with the inner wall of the upper end of the damping cavity 5077 through the first limiting block 5072, the outer wall of the positioning rod 5073 is slidably connected with the outer surface of one side of the pressing block 5075 through the second limiting block 5074, the lower extreme surface of spring 5076 passes through the fixed block and is connected with damping cavity 5077's lower extreme internal surface fixed, through the shaking force who gives movable rod 5071, makes briquetting 5075 push down, cushions through spring 5076, through the first stopper 5072 and the second stopper 5074 that set up, the friction that produces when can effectively reduce to slide to improve the shock attenuation effect to a certain extent, thereby it is impaired to reduce the motor.
It is noted that, herein, relational terms such as first and second (a, b, etc.) and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a fresh-keeping transport vechicle, includes device main part (1), its characterized in that: the device is characterized in that a top plate (2) is fixedly connected to the outer surface of the upper end of a device main body (1), a side plate (4) is arranged on the outer surface of the lower end of the top plate (2), a bottom plate (3) is fixedly connected to the outer surface of the lower end of the side plate (4), a lifting mechanism (5) is arranged on the outer surface of one side of the side plate (4), and the lifting mechanism (5) comprises a lifting plate (501), a lead screw sliding block (502), a lead screw (503), a positioning block (504), a synchronous motor (505), a shell (506) and a damping mechanism (507).
2. The fresh-keeping transport vehicle as set forth in claim 1, wherein: the lifting plate (501) is located on the peripheral outer surface of the screw rod sliding block (502), the screw rod (503) is located on the peripheral inner surface of the screw rod sliding block (502), the positioning block (504) is located on the lower end outer surface of the screw rod (503), the synchronous motor (505) is located on the lower end outer surface of the positioning block (504), the shell (506) is located on the peripheral outer surface of the synchronous motor (505), and the damping mechanism (507) is located on the lower end outer surface of the shell (506).
3. The fresh-keeping transport cart of claim 2, wherein: the outer wall sliding connection of one end inside through lead screw slider (502) and lead screw (503) of lifter plate (501), the upper end surface fixed connection of locating piece (504) and shell (506) is passed through to the lower extreme surface of lead screw (503), the inner wall fixed connection of fixed block and shell (506) is passed through to the surface all around of synchronous machine (505), the lower extreme surface of shell (506) passes through the fixed block and is connected with damping mechanism's (507) upper end surface fixed connection.
4. A freshness carrier vehicle as claimed in claim 3, wherein: the number of the lifting mechanisms (5) is four.
5. The fresh-keeping transport vehicle as set forth in claim 1, wherein: the damping mechanism (507) comprises a movable rod (5071), a first limiting block (5072), a positioning rod (5073), a second limiting block (5074), a pressing block (5075), a spring (5076) and a damping cavity (5077).
6. The fresh-keeping transport cart as defined in claim 5, wherein: activity pole (5071) are located the lower extreme surface of synchronous machine (505), briquetting (5075) are located the lower extreme surface of activity pole (5071), first stopper (5072) are located the outer wall of activity pole (5071), spring (5076) are located the lower extreme surface of briquetting (5075), locating lever (5073) are located one side of spring (5076), second stopper (5074) are located the outer wall of locating lever (5073), shock attenuation chamber (5077) are located the lower extreme surface of shell (506).
7. The fresh-keeping transport cart of claim 6, wherein: the lower extreme external surface fixed connection that the upper end surface of movable rod (5071) passes through fixed block and synchronous machine (505), the upper end surface elastic connection of briquetting (5075) and spring (5076) is passed through to the lower extreme surface of movable rod (5071), the upper end inner wall sliding connection of first stopper (5072) and shock attenuation chamber (5077) is passed through to the outer wall of movable rod (5071), one side surface sliding connection of second stopper (5074) and briquetting (5075) is passed through to the outer wall of locating lever (5073), the lower extreme internal surface fixed connection of fixed block and shock attenuation chamber (5077) is passed through to the lower extreme surface of spring (5076).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022411837.9U CN213734761U (en) | 2020-10-27 | 2020-10-27 | Fresh-keeping transport vechicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022411837.9U CN213734761U (en) | 2020-10-27 | 2020-10-27 | Fresh-keeping transport vechicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213734761U true CN213734761U (en) | 2021-07-20 |
Family
ID=76854384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022411837.9U Expired - Fee Related CN213734761U (en) | 2020-10-27 | 2020-10-27 | Fresh-keeping transport vechicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213734761U (en) |
-
2020
- 2020-10-27 CN CN202022411837.9U patent/CN213734761U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210720 |