CN112277762A - Commodity circulation transport vechicle convenient to loading - Google Patents
Commodity circulation transport vechicle convenient to loading Download PDFInfo
- Publication number
- CN112277762A CN112277762A CN202011121754.4A CN202011121754A CN112277762A CN 112277762 A CN112277762 A CN 112277762A CN 202011121754 A CN202011121754 A CN 202011121754A CN 112277762 A CN112277762 A CN 112277762A
- Authority
- CN
- China
- Prior art keywords
- roller
- box body
- fixing
- cover plate
- air bag
- 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.)
- Withdrawn
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P1/00—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading
- B60P1/36—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading using endless chains or belts thereon
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P1/00—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading
- B60P1/36—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading using endless chains or belts thereon
- B60P1/365—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading using endless chains or belts thereon the chains or belts being fixed to a rigid pusher plate
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Handcart (AREA)
Abstract
The invention relates to a logistics transport vehicle convenient for loading, which comprises a vehicle body, a box body, a cover plate, a conveying mechanism and a locking mechanism, wherein the box body is arranged on the vehicle body, the cover plate is arranged at an opening of the box body, the conveying mechanism is arranged in the box body, the locking mechanism is arranged on the vehicle body, the logistics transport vehicle convenient for loading realizes loading and unloading of goods through the conveying mechanism, and the fixing and unlocking of the cover plate are realized through the locking mechanism, compared with the existing transport vehicle, the rotating shaft realizes automatic conveying of goods through the conveying mechanism, avoids manual goods conveying into the box body, saves manpower, realizes double limiting of the cover plate through linkage of a locking component and a fixing component, realizes better fixing effect of the cover plate through the linkage of a pure mechanical structure, improves the stability and prolongs the service life, simultaneously, the lower pressure of the goods is buffered and damped through the air bag and the first spring, so that the goods are more stably conveyed.
Description
Technical Field
The invention relates to a logistics transport vehicle convenient for loading.
Background
Logistics is a process of organically combining functions such as transportation, storage, handling, packaging, distribution, information processing, and the like according to actual needs to meet user requirements in a process of physically moving an article from a supply place to a receiving place, and a logistics transportation device is a device used in cargo transportation and includes a transportation vehicle and the like in the related art.
And current transport vechicle is when loading the goods, generally through the manual work with the goods transport vechicle, perhaps transport the automobile body with the goods through fork truck, consume great manpower, and when using fork truck to carry, the cost is great, and the door of transport vechicle is generally fixed through simple inserted bar simultaneously, and fixed effect is general, when receiving violent vibrations, probably breaks away from, causes the accident.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: in order to overcome the defects of the prior art, the logistics transport vehicle convenient for loading is provided.
The technical scheme adopted by the invention for solving the technical problems is as follows: a logistics transport vehicle convenient for loading goods comprises a vehicle body, a box body, a cover plate, a conveying mechanism and a locking mechanism, wherein the box body is arranged on the vehicle body, one side of the box body is provided with an opening, the cover plate is arranged at the opening of the box body, the cover plate is hinged with the box body, a torsion spring is arranged at the hinged part of the cover plate and the box body, the conveying mechanism is arranged in the box body, and the locking mechanism is arranged on the vehicle body;
the conveying mechanism comprises a motor, three rotating shafts, a first roller, a second roller, a third roller, a first conveying belt and a second conveying belt, wherein two rotating shafts are respectively arranged at the bottom of the box body, the two rotating shafts are respectively arranged at the two ends of the box body, the other rotating shaft is arranged at the top of the cover plate, the three rotating shafts are all parallel, the first roller, the second roller and the third roller are respectively sleeved on the three rotating shafts, the first roller, the second roller and the third roller are respectively in key connection with the three rotating shafts, the second roller is positioned between the first roller and the third roller, the first conveying belt is sleeved on the first roller and the second roller, the second roller is in transmission connection with the first roller through the first conveying belt, the first conveying belts are a plurality of and are uniformly arranged, the second conveying belt is sleeved on the second roller and the third roller, the third roller is in transmission connection with the second roller through a plurality of second conveyor belts, the second conveyor belts are uniformly arranged and are positioned between two adjacent first conveyor belts, the motor is horizontally arranged at the bottom of the box body, and a rotating shaft sleeved with the first roller is arranged on the motor;
the locking mechanism comprises a locking assembly and a fixing assembly, the locking assembly comprises a sleeve, a lock rod, a first spring, an air bag, a fan, an air inlet pipe and an exhaust pipe, the sleeve is arranged at one end, close to the cover plate, of the vehicle body, one end of the lock rod is arranged in the sleeve, the other end of the lock rod extends out of the sleeve, the lock rod is in sliding connection with the sleeve, the air bag is arranged in the sleeve, two sides of the air bag are respectively abutted against the sleeve and the lock rod, the fan is arranged on one side of the air bag, the fan is communicated with the interior of the air bag through the air inlet pipe, the exhaust pipe is arranged on the air bag and communicated with the interior of the air bag, the first spring is arranged in the air bag, two ends of the first spring are respectively connected with two ends of the air bag, the fixing assembly comprises a fixing pipe, a wedge block, a second spring, the improved safety cover is characterized in that a groove is formed in the top of the cover plate, one end of the wedge block is located in the fixed pipe, the other end of the wedge block extends out of the fixed pipe and is located in the groove, the positioning wheel is arranged above the fixed pipe, one end of the pull rope is connected with the lock rod, the other end of the pull rope extends into the fixed pipe and is connected with the wedge block by bypassing the positioning wheel, the second spring is arranged in the fixed pipe, one end of the second spring is connected with the wedge block, and the other end of the second spring is connected with the fixed pipe.
In order to limit the movement of the first conveyor belt, a plurality of first annular grooves are formed in the first roller and the second roller, and the first conveyor belts are located in the first annular grooves respectively.
In order to limit the movement of the second conveyor belt, a plurality of second annular grooves are formed in the second roller and the third roller, and the second conveyor belts are located in the second annular grooves respectively.
In order to realize better fixed effect, fixed subassembly has two, and two fixed subassemblies set up respectively at the both ends of apron.
In order to better limit the movement of the lock rod, a sliding block is arranged on the lock rod, a sliding groove is arranged in the sleeve, the sliding block is positioned in the sliding groove, and the sliding block is connected with the sliding groove in a sliding mode.
In order to better limit the movement of the lock rod, the number of the sliding blocks is two, the two sliding blocks are respectively arranged on two sides of the lock rod, the number of the sliding grooves is two, and the two sliding blocks are respectively positioned in the two sliding grooves.
In order to better limit the movement of the wedge block, a fixed block is arranged in the fixed pipe, a strip-shaped groove is formed in the wedge block, the fixed block is located in the strip-shaped groove, and the fixed block is in sliding connection with the strip-shaped groove.
In order to carry out better spacing to the removal of voussoir, the fixed block has two, and two fixed blocks set up respectively in the both sides of fixed pipe, the bar groove has two, and two fixed blocks are located two bar inslots respectively.
In order to ensure that air can only enter the air bag through the air inlet pipe, a one-way valve is arranged at the joint of the air inlet pipe and the air bag.
In order to realize automatic control, an electromagnetic valve is arranged in the exhaust pipe, a PLC is arranged in the vehicle body, and the motor, the fan and the electromagnetic valve are all electrically connected with the PLC.
The logistics transport vehicle convenient for loading has the beneficial effects that the cargo is loaded and unloaded through the conveying mechanism, the fixing and unlocking of the cover plate are realized through the locking mechanism, compared with the existing transport vehicle, the automatic conveying of the cargo is realized through the conveying mechanism through the rotating shaft, the manual conveying of the cargo into the box body is avoided, the manpower is saved, compared with the existing locking mechanism, the mechanism realizes double limiting of the cover plate through the linkage of the locking assembly and the fixing assembly, the better fixing effect of the cover plate is realized, in addition, the linkage adopts a pure mechanical structure, the stability is improved, the service life is prolonged, and meanwhile, the downward pressure of the cargo is buffered and damped through the air bag and the first spring, so that the cargo conveying is more stable.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural view of the logistics transportation vehicle for facilitating loading of goods of the present invention;
FIG. 2 is a schematic structural view of a transfer mechanism of the logistics transportation vehicle for facilitating loading of goods according to the invention;
FIG. 3 is a schematic structural view of the locking assembly of the logistics transport vehicle of the present invention for facilitating loading;
FIG. 4 is a schematic structural view of a securing assembly of the logistics transportation vehicle for facilitating loading of cargo of the present invention;
in the figure: 1. the automatic air-blowing device comprises a vehicle body, 2. a box body, 3. a cover plate, 4. a motor, 5. a rotating shaft, 6. a first roller, 7. a second roller, 8. a third roller, 9. a first conveyor belt, 10. a second conveyor belt, 11. a sleeve, 12. a lock rod, 13. a first spring, 14. an air bag, 15. a fan, 16. an air inlet pipe, 17. an exhaust pipe, 18. a fixed pipe, 19. a wedge block, 20. a second spring, 21. a positioning wheel, 22. a pull rope, 23. a sliding block and 24. a fixed block.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
As shown in fig. 1, a logistics transport vehicle convenient for loading comprises a vehicle body 1, a box body 2, a cover plate 3, a transport mechanism and a locking mechanism, wherein the box body 2 is arranged on the vehicle body 1, one side of the box body 2 is provided with an opening, the cover plate 3 is arranged at the opening of the box body 2, the cover plate 3 is hinged with the box body 2, a torsion spring is arranged at the hinged part of the cover plate 3 and the box body 2, the transport mechanism is arranged in the box body 2, and the locking mechanism is arranged on the vehicle body 1;
when the device uses, operation locking mechanical system opens apron 3, places the goods on transport mechanism, and operation transport mechanism conveys the goods to in the box 2, then moves locking mechanical system once more, closes apron 3, locks the goods in box 2, moves automobile body 1, can realize the transportation of goods.
As shown in fig. 2, the conveying mechanism includes a motor 4, three rotating shafts 5, a first roller 6, a second roller 7, a third roller 8, a first conveying belt 9 and a second conveying belt 10, the number of the rotating shafts 5 is three, two of the rotating shafts 5 are respectively arranged at the bottom of the box body 2, two of the rotating shafts 5 are respectively arranged at two ends of the box body 2, the other rotating shaft 5 is arranged at the top of the cover plate 3, the three rotating shafts 5 are all parallel, the first roller 6, the second roller 7 and the third roller 8 are respectively sleeved on the three rotating shafts 5, the first roller 6, the second roller 7 and the third roller 8 are respectively in key connection with the three rotating shafts 5, the second roller 7 is located between the first roller 6 and the third roller 8, the first conveying belt 9 is sleeved on the first roller 6 and the second roller 7, the second roller 7 is in transmission connection with the first roller 6 through the first conveying belt 9, the first conveyor belts 9 are uniformly arranged, the second conveyor belts 10 are sleeved on the second roller 7 and the third roller 8, the third roller 8 is in transmission connection with the second roller 7 through the second conveyor belts 10, the second conveyor belts 10 are uniformly arranged, the second conveyor belts 10 are positioned between two adjacent first conveyor belts 9, the motor 4 is horizontally arranged at the bottom of the box body 2, and the rotating shaft 5 sleeved with the first roller 6 is arranged on the motor 4;
the locking mechanism is operated, one end, far away from the box body 2, of the cover plate 3 is abutted against the ground, the motor 4 is operated, the motor 4 drives the rotating shaft 5 to rotate, the rotating shaft 5 drives the first roller 6 to rotate, the first roller 6 drives the second roller 7 to rotate through the first conveyor belt 9, the second roller 7 drives the third roller 8 to rotate through the second conveyor belt 10, so that the first conveyor belt 9 and the second conveyor belt 10 move, the goods are placed on the second conveyor belt 10, the goods are conveyed to the first conveyor belt 9 through the movement of the second conveyor belt 10, the goods are conveyed to the interior of the box body 2 through the first conveyor belt 9 until the goods are abutted against the inner wall of the box body 2, the goods are blocked by the box body 2 and cannot move, so that the goods are abutted against the bottom of the box body 2, the goods are sequentially arranged in the box body 2 along with the sequential conveying of the goods, the motor 4 stops running, then the locking mechanism runs, and the cover plate 3 is closed, so that the phenomenon that goods are moved onto the vehicle body 1 manually is avoided, and manpower is saved.
When the goods are unloaded to needs, the cover plate 3 is opened, the motor 4 runs in the reverse direction, the motor 4 drives the first conveyor belt 9 and the second conveyor belt 10 to move in the reverse direction, so that the goods move to the second conveyor belt 10 from the first conveyor belt 9, then slide down along the cover plate 3, unloading can be achieved, the goods move out of the box body 2 and then fall on the ground, manual moving out is avoided, manpower is saved, and efficiency is improved.
In order to limit the movement of the first conveyor belt 9, a plurality of first annular grooves are formed in the first roller 6 and the second roller 7, and the first conveyor belts 9 are respectively located in the first annular grooves.
In order to limit the movement of the second conveyor belt 10, a plurality of second annular grooves are respectively arranged on the second roller 7 and the third roller 8, and each second conveyor belt 10 is respectively positioned in each second annular groove.
As shown in fig. 3-4, the locking mechanism includes a locking component and a fixing component, the locking component includes a sleeve 11, a lock rod 12, a first spring 13, an air bag 14, a fan 15, an air inlet pipe 16 and an exhaust pipe 17, the sleeve 11 is disposed at one end of the vehicle body 1 close to the cover plate 3, one end of the lock rod 12 is disposed in the sleeve 11, the other end of the lock rod 12 extends out of the sleeve 11, the lock rod 12 is slidably connected with the sleeve 11, the air bag 14 is disposed in the sleeve 11, two sides of the air bag 14 are respectively abutted to the sleeve 11 and the lock rod 12, the fan 15 is disposed at one side of the air bag 14, the fan 15 is communicated with the interior of the air bag 14 through the air inlet pipe 16, the exhaust pipe 17 is disposed on the air bag 14, the exhaust pipe 17 is communicated with the interior of the air bag 14, the first spring 13 is disposed in the air bag 14, two ends of the, fixed subassembly includes fixed pipe 18, voussoir 19, second spring 20, locating wheel 21 and stay cord 22, fixed pipe 18 sets up at 2 tops of box, the 3 tops of apron are equipped with the recess, the one end of voussoir 19 is located fixed pipe 18, the other end of voussoir 19 stretches out fixed pipe 18 and is located the recess outward, locating wheel 21 sets up in fixed pipe 18 top, the one end and the locking lever 12 of stay cord 22 are connected, the other end of stay cord 22 is walked around locating wheel 21 and is connected with voussoir 19 in stretching into fixed pipe 18, second spring 20 sets up in fixed pipe 18, the one end and the voussoir 19 of second spring 20 are connected, the other end and the fixed pipe 18 of second spring 20 are connected.
When apron 3 is opened to needs, the PLC control solenoid valve is opened, make the air discharge in the gasbag 14, gasbag 14 compresses, make locking lever 12 downstream, locking lever 12 pulling stay cord 22, stay cord 22 pulling voussoir 19 removes, thereby make voussoir 19 shift out in the recess on the apron 3, thereby remove voussoir 19 to the fixed state of apron 3, the torsional spring of apron 3 and the articulated department of box 2 is in the deformation state here, apron 3 is under the restoring force effect of torsional spring, support all the time and lean on locking lever 12, along with the downstream of locking lever 12, apron 3 will incline towards locking lever 12 direction, apron 3 will be rotatory round the articulated department with box 2, thereby make apron 3 open, one end and the ground that keep away from box 2 up to apron 3 support, can open apron 3.
When the cover plate 3 needs to be retracted, the electromagnetic valve is closed, the fan 15 is operated, the fan 15 blows wind into the air bag 14 through the air inlet pipe 16, the air bag 14 expands, the air bag 14 pushes the locking rod 12 to move upwards, the locking rod 12 pushes the cover plate 3 to move upwards, the cover plate 3 is vertical, meanwhile, the locking rod 12 moves upwards, the pulling rope 22 is released, the second spring 20 is in a compression state at the moment, the restoring force of the second spring 20 generates pushing force on the wedge block 19, the wedge block 19 moves outwards and is clamped into the groove again, and therefore fixing of the cover plate 3 is achieved.
The one-way valve on the air inlet pipe 16 can only feed air and can not discharge air, so that air blown by the fan 15 can only enter the air bag 14 through the air inlet pipe 16 and can not be left from the air inlet pipe 16.
Here, when goods are placed on the second conveyor belt 10, the goods generate downward pressure on the second conveyor belt 10, the second conveyor belt 10 generates downward pressure on the cover plate 3, the cover plate 3 generates downward pressure on the lock rod 12, the lock rod 12 generates downward pressure on the airbag 14, so that the airbag 14 is compressed, the elastic restoring force of the airbag 14 buffers and absorbs the downward pressure of the lock rod 12, meanwhile, the airbag 14 is compressed, so that the first spring 13 is compressed, and the restoring force of the first spring 13 also buffers and absorbs the downward pressure, so that the goods are kept stable.
Here, the locking rod 12 moves to drive the sliding block 23 to move, and the sliding block 23 is positioned in the sliding groove, so that the sliding block 23 can only move along the axial direction of the sliding groove, thereby limiting the movement of the sliding block 23 and further limiting the movement of the locking rod 12.
The holding block 24 is here located in the strip-shaped groove, so that the holding block 24 can only be moved in the axial direction of the strip-shaped groove, so that the movement of the wedge 19 is better limited.
In order to realize better fixing effect, the number of the fixing components is two, and the two fixing components are respectively arranged at two ends of the cover plate 3.
In order to better limit the movement of the lock rod 12, a sliding block 23 is arranged on the lock rod 12, a sliding groove is arranged in the sleeve 11, the sliding block 23 is positioned in the sliding groove, and the sliding block 23 is in sliding connection with the sliding groove.
In order to better limit the movement of the lock rod 12, the number of the sliding blocks 23 is two, the two sliding blocks 23 are respectively arranged on two sides of the lock rod 12, the number of the sliding grooves is two, and the two sliding blocks 23 are respectively positioned in the two sliding grooves.
In order to better limit the movement of the wedge block 19, a fixing block 24 is arranged in the fixing tube 18, a strip-shaped groove is formed in the wedge block 19, the fixing block 24 is located in the strip-shaped groove, and the fixing block 24 is in sliding connection with the strip-shaped groove.
In order to better limit the movement of the wedge block 19, the number of the fixing blocks 24 is two, the two fixing blocks 24 are respectively arranged on two sides of the fixing tube 18, the number of the strip-shaped grooves is two, and the two fixing blocks 24 are respectively positioned in the two strip-shaped grooves.
In order to make air only enter the air bag 14 from the air inlet pipe 16, a one-way valve is arranged at the connection part of the air inlet pipe 16 and the air bag 14.
In order to realize automatic control, an electromagnetic valve is arranged in the exhaust pipe 17, a PLC is arranged in the vehicle body 1, and the motor 4, the fan 15 and the electromagnetic valve are all electrically connected with the PLC.
When the device is used, the locking component is operated to drive the fixing component to operate, so that the locking state of the cover plate 3 is released, the cover plate 3 rotates to abut against the ground, goods are prevented from being on the conveying mechanism, vibration generated when the goods are placed is buffered and damped through the locking component, the goods are conveyed through the conveying mechanism, the goods are moved into the box body 2, after the goods are loaded on the box body 2, the locking component is operated again, the locking component pushes the cover plate 3 to rotate reversely, the fixing component is driven to lock the cover plate 3 simultaneously, the goods are locked in the box body 2, then the vehicle body 1 is operated, the transportation of the goods can be realized, when unloading is needed, the goods in the box body 2 can be moved out again only by operating the locking mechanism again, the cover plate 3 is opened, then the conveying mechanism is operated reversely, the goods in the box body 2 can be moved out again to fall, the manpower is saved.
Compared with the prior art, this commodity circulation transport vechicle convenient to loading, realize the loading and unloading of goods through transport mechanism, realize apron 3 fixed and unblock through locking mechanical system, compare with current transport vechicle, this pivot 5 passes through transport mechanism and realizes the automatic conveying of goods, the manual work has been avoided carrying the goods in to box 2, the manpower has been saved, compare with current locking mechanical system, this mechanism passes through the linkage of locking Assembly and fixed subassembly, the realization is dual spacing to apron 3, realize better fixed effect to apron 3, and this linkage adopts pure mechanical structure, stability and life have been improved, cushion the shock attenuation through gasbag 14 and first spring 13 to the overdraft of goods simultaneously, make the more stable of goods conveying.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (10)
1. The logistics transport vehicle convenient for loading is characterized by comprising a vehicle body (1), a box body (2), a cover plate (3), a conveying mechanism and a locking mechanism, wherein the box body (2) is arranged on the vehicle body (1), one side of the box body (2) is provided with an opening, the cover plate (3) is arranged at the opening of the box body (2), the cover plate (3) is hinged with the box body (2), a torsion spring is arranged at the hinged part of the cover plate (3) and the box body (2), the conveying mechanism is arranged in the box body (2), and the locking mechanism is arranged on the vehicle body (1);
the conveying mechanism comprises a motor (4), three rotating shafts (5), a first roller (6), a second roller (7), a third roller (8), a first conveying belt (9) and a second conveying belt (10), wherein the number of the rotating shafts (5) is three, the two rotating shafts (5) are respectively arranged at the bottom of the box body (2), the two rotating shafts (5) are respectively arranged at two ends of the box body (2), the other rotating shaft (5) is arranged at the top of the cover plate (3), the three rotating shafts (5) are parallel, the first roller (6), the second roller (7) and the third roller (8) are respectively sleeved on the three rotating shafts (5), the first roller (6), the second roller (7) and the third roller (8) are respectively in key connection with the three rotating shafts (5), the second roller (7) is positioned between the first roller (6) and the third roller (8), the first conveying belt (9) is sleeved on the first roller (6) and the second roller (7), the second roller (7) is in transmission connection with the first roller (6) through a first conveyor belt (9), the first conveyor belts (9) are provided with a plurality of first conveyor belts (9), the second conveyor belts (10) are sleeved on the second roller (7) and a third roller (8), the third roller (8) is in transmission connection with the second roller (7) through a second conveyor belt (10), the second conveyor belts (10) are provided with a plurality of second conveyor belts (10), the second conveyor belts (10) are uniformly arranged, the second conveyor belts (10) are located between every two adjacent first conveyor belts (9), the motor (4) is horizontally arranged at the bottom of the box body (2), and a rotating shaft (5) sleeved with the first roller (6) is arranged on the motor (4);
the locking mechanism comprises a locking assembly and a fixing assembly, the locking assembly comprises a sleeve (11), a lock rod (12), a first spring (13), an air bag (14), a fan (15), an air inlet pipe (16) and an exhaust pipe (17), the sleeve (11) is arranged at one end, close to the cover plate (3), of the vehicle body (1), one end of the lock rod (12) is located in the sleeve (11), the other end of the lock rod (12) extends out of the sleeve (11), the lock rod (12) is in sliding connection with the sleeve (11), the air bag (14) is arranged in the sleeve (11), two sides of the air bag (14) are respectively abutted against the sleeve (11) and the lock rod (12), the fan (15) is arranged on one side of the air bag (14), the fan (15) is communicated with the air bag (14) through the air inlet pipe (16), and the exhaust pipe (17) is arranged on the air bag (14), the exhaust pipe (17) is communicated with the inside of the air bag (14), the first spring (13) is arranged in the air bag (14), two ends of the first spring (13) are respectively connected with two ends of the air bag (14), the fixing assembly comprises a fixing pipe (18), a wedge block (19), a second spring (20), a positioning wheel (21) and a pull rope (22), the fixing pipe (18) is arranged at the top of the box body (2), a groove is formed in the top of the cover plate (3), one end of the wedge block (19) is located in the fixing pipe (18), the other end of the wedge block (19) extends out of the fixing pipe (18) and is located in the groove, the positioning wheel (21) is arranged above the fixing pipe (18), one end of the pull rope (22) is connected with the lock rod (12), and the other end of the pull rope (22) bypasses the positioning wheel (21) and extends into the fixing pipe (18) to be connected with the wedge block (19), the second spring (20) is arranged in the fixed pipe (18), one end of the second spring (20) is connected with the wedge block (19), and the other end of the second spring (20) is connected with the fixed pipe (18).
2. The logistics carriage of claim 1, wherein the first roller (6) and the second roller (7) are provided with a plurality of first annular grooves, and each first conveyor belt (9) is positioned in each first annular groove.
3. The logistics carriage of claim 1 wherein the second roller (7) and the third roller (8) are each provided with a plurality of second annular grooves, and the second conveyor belts (10) are respectively positioned in the second annular grooves.
4. The logistics transportation vehicle of claim 1, wherein the number of the fixing assemblies is two, and the two fixing assemblies are respectively arranged at two ends of the cover plate (3).
5. The logistics transportation vehicle convenient for loading as claimed in claim 1, wherein the locking bar (12) is provided with a sliding block (23), the sleeve (11) is provided with a sliding groove, the sliding block (23) is positioned in the sliding groove, and the sliding block (23) is connected with the sliding groove in a sliding manner.
6. The logistics transportation vehicle convenient for loading as claimed in claim 5, wherein there are two sliding blocks (23), two sliding blocks (23) are respectively arranged on two sides of the locking bar (12), there are two sliding grooves, and two sliding blocks (23) are respectively arranged in the two sliding grooves.
7. The logistics transport vehicle convenient for loading as claimed in claim 1, wherein a fixing block (24) is arranged in the fixing pipe (18), a strip-shaped groove is arranged on the wedge block (19), the fixing block (24) is positioned in the strip-shaped groove, and the fixing block (24) is connected with the strip-shaped groove in a sliding manner.
8. The logistics transport vehicle convenient for loading as claimed in claim 7, wherein there are two fixing blocks (24), two fixing blocks (24) are respectively disposed on both sides of the fixing pipe (18), there are two strip-shaped grooves, and the two fixing blocks (24) are respectively disposed in the two strip-shaped grooves.
9. The logistics transportation vehicle of claim 1, wherein a one-way valve is arranged at the joint of the air inlet pipe (16) and the air bag (14).
10. The logistics transport vehicle convenient for loading as claimed in claim 1, wherein an electromagnetic valve is arranged in the exhaust pipe (17), a PLC is arranged in the vehicle body (1), and the motor (4), the fan (15) and the electromagnetic valve are all electrically connected with the PLC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011121754.4A CN112277762A (en) | 2020-10-20 | 2020-10-20 | Commodity circulation transport vechicle convenient to loading |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011121754.4A CN112277762A (en) | 2020-10-20 | 2020-10-20 | Commodity circulation transport vechicle convenient to loading |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112277762A true CN112277762A (en) | 2021-01-29 |
Family
ID=74497613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011121754.4A Withdrawn CN112277762A (en) | 2020-10-20 | 2020-10-20 | Commodity circulation transport vechicle convenient to loading |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112277762A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113212570A (en) * | 2021-06-18 | 2021-08-06 | 宁波意州挂车有限公司 | Container transport semitrailer based on high-precision positioning technology |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3905494A (en) * | 1972-05-09 | 1975-09-16 | Japan National Railway | Load shifting type cargo moving device |
| CN105172653A (en) * | 2015-09-30 | 2015-12-23 | 湖南晟通天力汽车有限公司 | Transmission device, carriage and automobile |
| CN205615386U (en) * | 2016-02-24 | 2016-10-05 | 宁波大学 | Automatic change logistics transport vehicle |
| CN106427749A (en) * | 2016-10-18 | 2017-02-22 | 中策橡胶集团有限公司 | Tire servicer compartment device for compartment type vehicle |
| CN107253465A (en) * | 2017-05-10 | 2017-10-17 | 佛山诗勤智能科技有限公司 | A kind of logistics goods distribution device |
| CN107458294A (en) * | 2017-07-14 | 2017-12-12 | 合肥耀世同辉科技有限公司 | Door after a kind of folding type passenger car |
| CN206753309U (en) * | 2017-05-26 | 2017-12-15 | 北京北汽模塑科技有限公司 | One kind prevents automobile tail gate sinking device |
| CN107933406A (en) * | 2017-12-05 | 2018-04-20 | 广东信源物流设备有限公司 | A kind of vehicular transmission equipment and transport vehicle |
| CN207670268U (en) * | 2017-12-13 | 2018-07-31 | 石家庄旭特压缩机有限公司十堰分公司 | A kind of automobile tailboard |
| CN109263532A (en) * | 2018-11-01 | 2019-01-25 | 四川鑫圣生物科技有限公司 | A kind of transporting light freight vehicle |
| CN208715067U (en) * | 2018-06-19 | 2019-04-09 | 南京德兴汽车车辆改装有限公司 | A kind of caravan lifting device |
-
2020
- 2020-10-20 CN CN202011121754.4A patent/CN112277762A/en not_active Withdrawn
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3905494A (en) * | 1972-05-09 | 1975-09-16 | Japan National Railway | Load shifting type cargo moving device |
| CN105172653A (en) * | 2015-09-30 | 2015-12-23 | 湖南晟通天力汽车有限公司 | Transmission device, carriage and automobile |
| CN205615386U (en) * | 2016-02-24 | 2016-10-05 | 宁波大学 | Automatic change logistics transport vehicle |
| CN106427749A (en) * | 2016-10-18 | 2017-02-22 | 中策橡胶集团有限公司 | Tire servicer compartment device for compartment type vehicle |
| CN107253465A (en) * | 2017-05-10 | 2017-10-17 | 佛山诗勤智能科技有限公司 | A kind of logistics goods distribution device |
| CN206753309U (en) * | 2017-05-26 | 2017-12-15 | 北京北汽模塑科技有限公司 | One kind prevents automobile tail gate sinking device |
| CN107458294A (en) * | 2017-07-14 | 2017-12-12 | 合肥耀世同辉科技有限公司 | Door after a kind of folding type passenger car |
| CN107933406A (en) * | 2017-12-05 | 2018-04-20 | 广东信源物流设备有限公司 | A kind of vehicular transmission equipment and transport vehicle |
| CN207670268U (en) * | 2017-12-13 | 2018-07-31 | 石家庄旭特压缩机有限公司十堰分公司 | A kind of automobile tailboard |
| CN208715067U (en) * | 2018-06-19 | 2019-04-09 | 南京德兴汽车车辆改装有限公司 | A kind of caravan lifting device |
| CN109263532A (en) * | 2018-11-01 | 2019-01-25 | 四川鑫圣生物科技有限公司 | A kind of transporting light freight vehicle |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113212570A (en) * | 2021-06-18 | 2021-08-06 | 宁波意州挂车有限公司 | Container transport semitrailer based on high-precision positioning technology |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3489300A (en) | Cargo handling apparatus | |
| US20190256306A1 (en) | Conveyor systems including dollies with automatic unloading multi-bar linkage systems for automatically unloading a dolly | |
| CN112277762A (en) | Commodity circulation transport vechicle convenient to loading | |
| CN114348688B (en) | Cargo handling system, cargo handling method and cargo handling transport vehicle | |
| CN212332486U (en) | Unmanned vehicle adopting tail unloading | |
| CN207809158U (en) | A kind of Transporting Vegetables refrigerator car | |
| CN208531742U (en) | Sludge transportation system | |
| CN112830108A (en) | Novel container with lifting and carrying functions | |
| CN205526792U (en) | Van sundries handling device that looses | |
| CN113309424A (en) | Rear door lock mechanism for van | |
| CN110745527A (en) | Intelligent logistics sorting equipment | |
| CN109823751A (en) | A kind of chain shuttle with roller-way lifting platform | |
| CN211567766U (en) | Commodity circulation car convenient to loading and unloading goods | |
| CN114572087A (en) | From transport vechicle for municipal construction of taking discharge devices | |
| CN113387151A (en) | A transfer device for commodity circulation | |
| CN112371519B (en) | Sorting system and sorting method thereof | |
| CN220809249U (en) | Cold chain logistics car carriage | |
| KR20000029915A (en) | Container | |
| CN111422120A (en) | Unloading equipment for express delivery transport vehicle | |
| CN220448136U (en) | One-way passing device of restraint release and conveying table | |
| US20060120838A1 (en) | Device and method for facilitating loading/unloading of a rail goods transporter | |
| CN220181986U (en) | Petrochemical industry sample self-adaptation centering conveyer | |
| JP3187658B2 (en) | Engine room loading / unloading device for aircraft cargo transport vehicles | |
| CN117508917B (en) | Multifunctional container for food, fruits and vegetables | |
| CN218616925U (en) | Portable automobile carriage capable of being opened laterally |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210129 |