CN115352516A - Road cargo transportation device with shockproof function - Google Patents
Road cargo transportation device with shockproof function Download PDFInfo
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- CN115352516A CN115352516A CN202211290252.3A CN202211290252A CN115352516A CN 115352516 A CN115352516 A CN 115352516A CN 202211290252 A CN202211290252 A CN 202211290252A CN 115352516 A CN115352516 A CN 115352516A
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- fixedly connected
- transportation
- buffer
- buffering
- limiting slide
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- 230000003139 buffering effect Effects 0.000 claims abstract description 79
- 239000007788 liquid Substances 0.000 claims description 8
- 238000001125 extrusion Methods 0.000 claims description 7
- 238000002347 injection Methods 0.000 claims description 6
- 239000007924 injection Substances 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 claims description 6
- 230000007306 turnover Effects 0.000 claims description 5
- 239000003351 stiffener Substances 0.000 claims description 4
- 230000006978 adaptation Effects 0.000 claims description 2
- 238000013016 damping Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 description 12
- 239000010720 hydraulic oil Substances 0.000 description 8
- 230000001681 protective effect Effects 0.000 description 8
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 230000003014 reinforcing effect Effects 0.000 description 4
- 238000007599 discharging Methods 0.000 description 3
- 239000011435 rock Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
- B62B3/04—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving means for grappling or securing in place objects to be carried; Loading or unloading equipment
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B5/00—Accessories or details specially adapted for hand carts
- B62B5/0006—Bumpers; Safety devices
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The invention discloses a road cargo transportation device with a shockproof function, which comprises a fixed base, wherein the top of the fixed base is fixedly connected with a fixing device, the top of the fixing device is fixedly connected with a transportation cargo hopper, the side surface of the transportation cargo hopper is fixedly connected with a buffer device, the buffer device is provided with a plurality of groups and is uniformly distributed on the side surface of the transportation cargo hopper, and the bottom of the fixed base is fixedly connected with a running mechanism; the buffer device includes: the limiting slide way is provided with an I-shaped structure, and a limiting slide block is arranged on the side surface of the limiting slide way, and the limiting slide block is sleeved on the limiting slide way and is in sliding connection with the limiting slide way; the invention relates to the technical field of road traffic and transportation, in particular to a rotating disc which is of a circular disc-shaped structure. This road cargo transportation device that possesses shockproof function can cushion the vibrations of transportation goods fill to the convenience is carried out the suitability buffering to the vibrations of equidimension not.
Description
Technical Field
The invention relates to the technical field of road transportation, in particular to a road cargo transportation device with a shockproof function.
Background
Road traffic refers to the movement and detention of vehicles and pedestrians on roads, and sometimes includes parking vehicles, the services of enterprises on the movement of people and the movement of people on goods, and sometimes also includes the storage of goods, and is called "transportation", such as passenger transportation, goods transportation, road transportation, railway transportation, air transportation, waterway transportation, and the like, and the above two are collectively called "transportation" or "transportation and transportation", and are also often referred to as "transportation" or "transportation" in China. The cargo bucket on the transport vehicle used in the transportation at present does not usually have the function of buffering and damping, and the fragile objects are easily broken due to bumping when being transported.
Disclosure of Invention
In order to achieve the purpose, the invention is realized by the following technical scheme: a road cargo transportation device with a shockproof function comprises a fixed base, wherein the top of the fixed base is fixedly connected with a fixing device, the top of the fixing device is fixedly connected with a transportation cargo hopper, the side surface of the transportation cargo hopper is fixedly connected with a buffer device, the buffer devices are provided with a plurality of groups and are uniformly distributed on the side surface of the transportation cargo hopper, and the bottom of the fixed base is fixedly connected with a running mechanism;
the buffer device includes:
the limiting slide way is provided with an I-shaped structure, and a limiting slide block is arranged on the side surface of the limiting slide way, and the limiting slide block is sleeved on the limiting slide way and is in sliding connection with the limiting slide way;
the rotating disc is provided with a circular disc-shaped structure and a rotating groove formed in the side face of the rotating disc, the inner wall of the rotating groove is rotatably connected with buffering support legs through a rotating bolt, the buffering support legs are provided with two groups and are symmetrically distributed in the rotating groove from top to bottom, a buffering spring assembly is arranged between the upper buffering support leg and the lower buffering support leg, and one end of each buffering support leg extends out of the rotating groove and is fixedly connected with the side face of the limiting sliding block;
the control hole is formed in the side face of the rotating disc, an adjusting screw is in threaded connection with the inner wall of the control hole, and one end of the adjusting screw is connected with a spherical clamping block through an extrusion spring.
Preferably, one side that limiting slide block was kept away from to limiting slide and transportation goods fill side fixed connection, buffer spring subassembly both ends all with buffering landing leg fixed connection, the rolling disc is provided with the multiunit, the below buffering landing leg passes through branch and unable adjustment base top fixed connection.
Preferably, the control holes are provided with two groups and are uniformly distributed between the upper and lower groups of the buffering supporting legs, and one side, far away from the adjusting screw, of the spherical clamping block extends to the side face of the buffering supporting leg and clamps the buffering supporting leg.
Preferably, the buffer spring assembly comprises a spring sleeve, two ends of the inner wall of the spring sleeve are both connected with buffer pistons in a sliding manner, the side surfaces of the buffer pistons are fixedly connected with buffer springs, and the center positions of the side surfaces of the spring sleeve are communicated with a liquid injection nozzle.
Preferably, the spring sleeve and the buffer spring are both arc-shaped, and one side of the spring sleeve is fixedly connected with the side face of the rotating disc through an arc-shaped support.
Preferably, fixing device includes the fixing base, fixing base top fixedly connected with pneumatic cylinder, pneumatic cylinder top central point puts fixedly connected with revolving stage, the part that the pneumatic cylinder top is located the revolving stage outside is connected with the hydraulic lifting rod, hydraulic lifting rod top fixedly connected with lock ring, the revolving stage top is provided with the positioning seat, the constant head tank has been seted up to the positioning seat bottom, the fixed slot has been seted up to the constant head tank side, revolving stage top fixedly connected with locating lever, the locating lever top extends to the constant head tank inner wall, locating lever top side fixedly connected with and the fixed block of fixed slot looks adaptation.
Preferably, the bottom of the fixing seat is fixedly connected with the top of the fixing base, and the top of the positioning seat is fixedly connected with the bottom of the transportation bucket.
Preferably, the part fixedly connected with protective bracket that the pneumatic cylinder top is located the revolving stage outside, protective bracket side fixedly connected with protection support, the protecting groove has been seted up to the protection support side, protecting groove inner wall sliding connection has the protection piece, protection piece one side extend to the protecting groove outside and with locating lever side fixed connection, be provided with the stiffener between protection support and the protective bracket, the stiffener both ends respectively with protection support and protective bracket fixed connection.
Preferably, one side of the transportation bucket is provided with an unloading device, the unloading device comprises a turnover opening, the bottom of the inner wall of the turnover opening is fixedly connected with a rotation shell, the inner wall of the rotation shell is rotatably connected with a rotation roller, the side surface of the rotation roller is fixedly connected with a support frame, the inner wall of the support frame is rotatably connected with a support roller, the side surface of the rotation roller is provided with a buckle groove, and the inner wall of the buckle groove is slidably connected with a buckle plate.
Preferably, the turnover opening is formed in one side of the transportation cargo bucket, and one side of the buckling plate extends to the buckling groove and penetrates through the rotating shell.
The invention provides a road cargo transportation device with a shockproof function. The method has the following beneficial effects:
1. this road cargo transportation device that possesses shockproof function, when the transportation goods fill takes place to jolt at the in-process of transportation, the transportation goods fill drives spacing slide and the buffering landing leg of the top to the buffering landing leg production pressure of below, make inside upper and lower two sets of buffering landing legs of rolling disc take place relative rotation, thereby extrude the buffer spring subassembly, elasticity through the buffer spring subassembly supports upper and lower two sets of buffering landing legs, the buffer spring subassembly is compressed gradually to the buffering landing leg in relative pivoted, the deformation volume crescent of buffer spring subassembly, the holding power crescent to the buffering landing leg, the relative pivoted speed of buffering landing leg reduces gradually, thereby can realize carrying out the purpose of buffering to the relative rotation of buffering landing leg, realize promptly that the vibrations of fighting the transportation goods carry out the purpose of buffering.
2. This road cargo transportation device that possesses shockproof function, the cooperation of accessible multiunit rolling disc, make the vibrations that transportation goods fill and receive big more, rotation pressure on the buffering landing leg is when big more promptly, it is inside to have the inside ball-type fixture block of more rolling disc entering control hole, thereby realize multistage buffering, make the buffering landing leg not only can realize the buffering to transportation goods fill with the cooperation of buffer spring subassembly, can also realize multistage buffering with the cooperation of ball-type fixture block, the convenience carries out the suitability buffering to the vibrations of equidimension not, the shake range that can make the less time transportation goods fill of vibrations is less, simultaneously can carry out good buffering to vibrations by a relatively large margin again, avoid the less condition that produces great degree and rock of jolting of less jolting, the buffering effect is better.
3. The utility model provides a road cargo transportation device that possesses shockproof function, accessible is annotated the liquid mouth to the inside injected hydraulic oil of spring sleeve, hydraulic oil through the spring sleeve inside promotes buffer piston and moves to the outside, the buffer spring subassembly is extruded when buffer piston removes, can change the initial compression degree of buffer spring subassembly, make the buffer leg can receive bigger thrust when extrudeing buffer spring subassembly, thereby alleviate the relative rotation range of buffer leg, thereby alleviate the range of rocking of transporting goods fill, buffer spring subassembly not only can provide buffering absorbing effect for buffer leg and transporting goods fill, can also pour into hydraulic oil into to the spring sleeve inside through annotating the liquid mouth, be used for changing the initial elasticity that buffer spring organizes, thereby change the range of rocking of buffering in-process transporting goods fill, can freely adjust according to the goods type of transporting goods fill inside transportation, make the suitability of device better.
4. This road cargo transportation device that possesses shockproof function, when the inside goods of transportation goods fill need not cushion or can not have shake by a relatively large margin, accessible fixing device is fought fixedly with the transportation goods, reduce the shake range in the transportation, the convenience freely adjusts according to the goods of transportation difference, not only can fill through hydraulic lifting rod and lock ring and support the transportation goods, it is taut to fill the transportation goods simultaneously can also be through the cooperation of fixed block and fixed slot, can avoid the transportation goods to fill and take place to rock from top to bottom at the in-process of jolting, stability is higher.
5. This road cargo transportation device that possesses shockproof function, the revolving stage drives the locating lever and rotates, and when making the locating lever drive the fixed block and insert the fixed slot inside, the locating lever drives inside the protection piece inserts the guard groove, through the cooperation between the guard groove on protection piece and the protection support, make the protection support can provide the support to the locating lever, thereby support the positioning seat and the transportation goods fill on it through locating lever and fixed block, alleviate the effort of transportation goods fill to the revolving stage at the in-process of jolting, conveniently protect the revolving stage.
6. The utility model provides a road cargo transportation device that possesses shockproof function, fix backing roll and braced frame at certain inclination through buckle board and backing roll, directly place the inside goods of transport goods fill on the inside backing roll of braced frame, the goods can roll landing on the backing roll, it is more convenient during the discharge, need not artifical transport, and accessible buckle board changes braced frame's inclination, conveniently change the landing speed of goods on the backing roll, conveniently freely adjust according to the use needs, braced frame and backing roll not only can fight inside goods to the transport goods and carry out the discharge operation, still can fight the upset with the transport goods simultaneously and get into the inside buckle of turnover mouth and fix, make braced frame and backing roll realize the function of chamber door, make discharge mechanism and backing roll mechanism set an organic whole, it is all more convenient to use and carry.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic view of a position structure of a buffering device according to the present invention;
FIG. 3 is a schematic view of the inner structure of the rotary plate of the present invention;
FIG. 4 is a schematic view of a disassembled structure of the rotating disc of the present invention;
FIG. 5 is a schematic view of the position structure of the fixing device of the present invention;
FIG. 6 is a schematic view of a fixing device according to the present invention;
FIG. 7 is a schematic view of the internal structure of the fixing device of the present invention;
FIG. 8 is a schematic view of a disassembled structure of the fixing device of the present invention;
FIG. 9 is a schematic view of the protective bracket of the present invention;
FIG. 10 is a schematic view of the structure of the unloading device of the present invention;
fig. 11 is a schematic view of the disassembled structure of the unloading device of the invention.
In the figure: 1. a fixed base; 2. a fixing device; 21. a fixed seat; 22. a hydraulic cylinder; 23. a rotating table; 24. a hydraulic lifting rod; 25. a support ring; 26. positioning seats; 27. positioning a groove; 28. fixing grooves; 29. positioning a rod; 291. a protective bracket; 292. a protective support; 293. a protective bath; 294. a protection block; 295. a reinforcing bar; 20. a fixed block; 3. a transport bucket; 4. a buffer device; 41. a limiting slide way; 42. a limiting slide block; 43. rotating the disc; 44. a rotating groove; 45. a buffer leg; 46. a buffer spring assembly; 461. a spring sleeve; 462. a cushion piston; 463. a buffer spring; 47. a control hole; 48. adjusting the screw rod; 49. a spherical fixture block; 5. a discharge device; 51. turning over the port; 52. rotating the shell; 53. a rotating roller; 54. a support frame; 55. a support roll; 56. a snap groove; 57. a buckle plate; 6. a running mechanism.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
referring to fig. 1-4, the present invention provides a technical solution: a road cargo transportation device with a shockproof function comprises a fixed base 1, wherein the top of the fixed base 1 is fixedly connected with a fixing device 2, the top of the fixing device 2 is fixedly connected with a transportation cargo bucket 3, the side surface of the transportation cargo bucket 3 is fixedly connected with a buffer device 4, and the buffer devices 4 are provided with a plurality of groups and are uniformly distributed on the side surface of the transportation cargo bucket 3;
the buffer device 4 includes:
the limiting slide way 41 is provided with an I-shaped structure, the limiting slide block 42 is arranged on the side face of the limiting slide way 41, the limiting slide block 42 is sleeved on the limiting slide way 41 and is in sliding connection with the limiting slide way 41, and the limiting slide way 41 and the limiting slide block 42 are matched to limit a structural member fixed on the limiting slide way 41, so that the structural member can only slide up and down along the limiting slide way 41;
the buffer leg assembly comprises a rotating disc 43, the rotating disc 43 is of a circular disc-shaped structure, and a rotating groove 44 is formed in the side face of the rotating disc 43, the inner wall of the rotating groove 44 is rotatably connected with buffer legs 45 through a rotating bolt, the buffer legs 45 are provided with two groups and are vertically and symmetrically distributed in the rotating groove 44, a buffer spring assembly 46 is arranged between the upper and lower buffer legs 45, when the buffer legs rotate relatively, the buffer legs can be supported through buffer springs, one end of each buffer leg 45 extends to the outside of the rotating groove 44 and is fixedly connected with the side face of a limiting slide block 42, the buffer legs 45 can move up and down along the limiting slide way 41 through the limiting slide block 42, as the rotating disc 43 is provided with a plurality of groups, namely the buffer legs 45 are also provided with a plurality of groups, and the uppermost buffer leg 45 is fixedly connected with the limiting slide way 41, when the rotating disc 43 and the buffer leg 45 below move, the buffer leg 45 can rotate in the rotating disc 43, so that the buffer spring assembly 46 is extruded;
the control hole 47 is formed in the side face of the rotating disc 43, an adjusting screw 48 is connected to the inner wall of the control hole 47 in a threaded mode, one end of the adjusting screw 48 is connected with a spherical clamping block 49 through an extrusion spring, and the adjusting screw 48 can be rotated to move in the control hole 47, so that the pressure of the adjusting screw 48 on the extrusion spring is changed, the pressure of the extrusion spring on the spherical clamping block 49 is changed, and the clamping pressure of the spherical clamping block 49 on the buffering supporting leg 45 is changed.
One side that spacing slider 42 was kept away from to spacing slide 41 and transportation goods fill 3 side fixed connection, buffer spring subassembly 46 both ends all with buffering landing leg 45 fixed connection, rolling disc 43 is provided with the multiunit, the buffering landing leg 45 of below passes through branch and unable adjustment base 1 top fixed connection, control hole 47 is provided with two sets ofly and evenly distributes between upper and lower two sets of buffering landing legs 45, one side that adjusting screw 48 was kept away from to ball-type fixture block 49 extends to buffering landing leg 45 side and blocks buffering landing leg 45.
When the transportation bucket 3 jolts in the transportation process, the transportation bucket 3 drives the limiting slide 41 and the uppermost buffering support leg 45 to generate pressure on the lower buffering support leg 45, so that the upper and lower buffering support legs 45 in the rotating disc 43 relatively rotate, the buffering spring assembly 46 is extruded, the upper and lower buffering support legs 45 are supported by the elasticity of the buffering spring assembly 46, the buffering support leg 45 gradually compresses the buffering spring assembly 46 while relatively rotating, the deformation amount of the buffering spring assembly 46 gradually increases, the supporting force for the buffering support leg 45 gradually increases, the relative rotation speed of the buffering support leg 45 gradually decreases, so that the relative rotation of the buffering support leg 45 can be buffered, namely the vibration of the transportation bucket 3 is buffered, because a plurality of groups of rotating discs 43 are arranged in the device, the supporting leg fixture 48 and the supporting fixture 49 of the supporting leg are arranged on the rotating disc 43, when the buffering support leg 45 is about to rotate, the fixture 49 is firstly extruded, the rotating force of the buffering support leg 45 extrudes the fixture 49 to enable the fixture 49 to extrude the compression spring, when the fixture 49 enters the control hole 47, the inside of the multi-stage rotating disc 43, the buffer bucket can be more the buffer the fixture 45, and the buffer pressure of the fixture 45 can be controlled by the rotating disc 43 when the fixture 45 rotates, and the fixture 45 can only be controlled by the multi-stage buffer pressure of the multi-stage buffer disc 43, and the buffer bucket can be controlled by the rotating disc 45, and the buffer fixture 43 when the fixture 49 in the multi-stage buffer bucket 49, make buffering landing leg 45 not only can realize the buffering to transportation goods fill 3 with the cooperation of buffer spring subassembly 46, can also realize multistage buffering with the cooperation of ball-type fixture block 49, conveniently carry out the suitability buffering to the vibrations of equidimension not, can make the vibrations less hour transportation goods fill 3 shake range less, can carry out good buffering to vibrations by a relatively large margin again simultaneously, avoid the less condition that produces great degree and rock of jolting, the buffering effect is better.
The buffer spring assembly 46 comprises a spring sleeve 461, two ends of the inner wall of the spring sleeve 461 are both connected with buffer pistons 462 in a sliding manner, the side surfaces of the buffer pistons 462 are fixedly connected with buffer springs 463, the central position of the side surfaces of the spring sleeve 461 is communicated with a liquid injection nozzle, hydraulic oil can be injected into the spring sleeve 461 or extracted from the spring sleeve 461 through the liquid injection nozzle 464, the spring sleeve 461 and the buffer springs 463 are both arc-shaped, the rotating track of the buffer legs 45 in rotation can be conveniently matched through the arc-shaped spring sleeve 461 and the buffer springs 463, one side of the spring sleeve 461 is fixedly connected with the side surfaces of the rotating disc 43 through an arc-shaped support, hydraulic oil can be injected into the spring sleeve 461 through the liquid injection nozzle, the buffer pistons 462 are pushed to move outwards through the hydraulic oil in the spring sleeve 461, the buffer springs 463 are pushed when the buffer pistons 462 move, the initial compression degree of the buffer springs 463 can be changed, the buffer legs 45 can bear larger reverse thrust when the buffer springs 463 are pushed, the relative rotation range of the buffer legs 45 is reduced, the shaking range of the transport buckets 45 can be changed according to the elastic force of the buffer springs in the transport bucket assembly, and the cargo can be adjusted during the cargo transportation process of the cargo, and the cargo transportation process of the cargo.
Referring to fig. 1-9, the fixing device 2 includes a fixing base 21, a hydraulic cylinder 22 is fixedly connected to the top of the fixing base 21, a rotating platform 23 is fixedly connected to the center of the top of the hydraulic cylinder 22, a hydraulic lifting rod 24 is connected to the portion of the top of the hydraulic cylinder 22 located outside the rotating platform 23, a support ring 25 is fixedly connected to the top of the hydraulic lifting rod 24, a positioning seat 26 is disposed above the rotating platform 23, a positioning slot 27 is disposed at the bottom of the positioning seat 26, a fixing slot 28 is disposed on the side of the positioning slot 27, a positioning rod 29 is fixedly connected to the top of the rotating platform 23, the top of the positioning rod 29 extends to the inner wall of the positioning slot 27, a fixing block 20 adapted to the fixing slot 28 is fixedly connected to the side of the top of the positioning rod 29, the bottom of the fixing base 21 is fixedly connected to the top of the fixing base 1, the top of the positioning seat 26 is fixedly connected to the bottom of the transportation container 3, the support ring 25 can be driven to ascend by the hydraulic lifting rod 24, the transportation bucket 3 is jacked up through the support ring 25, when the transportation bucket 3 drives the positioning seat 26 to move to a proper height, namely when the fixing groove 28 in the positioning groove 27 moves to be at the same height as the fixing block 20, the rotating table 23 drives the positioning rod 29 to rotate, the positioning rod 29 drives the fixing block 20 to be inserted into the fixing groove 28, the positioning seat 26 can be fixed on the fixing block 20 through the matching of the fixing block 20 and the fixing groove 28, so that the transportation bucket 3 is fixed on the fixing base 1 through the fixing device 2, when the goods in the transportation bucket 3 do not need to be buffered or can not shake with a larger amplitude, the transportation bucket 3 can be fixed, the shaking amplitude in the transportation process is reduced, the free adjustment can be conveniently carried out according to different goods to be transported, the transportation bucket 3 can be supported through the hydraulic lifting rod 24 and the support ring 25, meanwhile, the transportation bucket 3 can be tensioned through the matching of the fixing block 20 and the fixing groove 28, the transportation bucket can be prevented from shaking up and down in the bumping process, and the stability is high.
The top of the hydraulic cylinder 22 is located at a part of the protection support 291 fixedly connected to the outer side of the rotating table 23, the side of the protection support 291 is fixedly connected to a protection support 292, a protection groove 293 is formed in the side of the protection support 292, the inner wall of the protection groove 293 is slidably connected to a protection block 294, one side of the protection block 294 extends to the outside of the protection groove 293 and is fixedly connected to the side of the positioning rod 29, a reinforcing rod 295 is arranged between the protection support 292 and the protection support 291, the connection strength between the protection support and the protection support is improved through the reinforcing rod, the protection support can resist extrusion and stretching of a greater degree, two ends of the reinforcing rod 295 are fixedly connected to the protection support 292 and the protection support 291 respectively, the rotating table 23 drives the positioning rod 29 to rotate, the positioning rod 29 drives the fixing block 20 to insert into the fixing groove 28, the positioning rod 29 drives the protection block 294 to insert into the protection groove 293, the protection block 294 and the protection groove 293 on the protection support 292 are matched, the protection support 291, the positioning rod 29 can support the cargo hopper 3 on the positioning seat 26 through the positioning rod 29 and the fixing block 20, and the cargo hopper 3 in the bumping rotating table 23 in the transportation process is reduced, and the transportation of the cargo hopper 3 is convenient to rotate the table 23.
Referring to fig. 1-11, a discharging device 5 is disposed on one side of a transportation bucket 3, the discharging device 5 includes a turning opening 51, a turning shell 52 is fixedly connected to the bottom of the inner wall of the turning opening 51, a turning roller 53 is rotatably connected to the inner wall of the turning shell 52, a supporting frame 54 is fixedly connected to the side of the turning roller 53, a supporting roller 55 is rotatably connected to the inner wall of the supporting frame 54, a fastening groove 56 is formed in the side of the turning roller 53, a fastening plate 57 is slidably connected to the inner wall of the fastening groove 56, the turning opening 51 is formed in one side of the transportation bucket 3, one side of the fastening plate 57 extends to the fastening groove 56 and penetrates through the turning shell 52, when discharging is required, the supporting frame 54 is rotated around the turning roller 53, the supporting frame 54 drives the supporting roller 55 to turn to a certain angle, the fastening plate 57 is inserted into the corresponding fastening groove 56, the supporting roller 55 can be fastened through the fastening plate 57, and the supporting roller 54 is fixed, make braced frame 54 fix at certain inclination, directly place the inside goods of transportation goods fill 3 on braced frame 54 inside backing roll 55, the goods can roll landing on backing roll 55, it is more convenient during the unloading, need not artifical transport, and accessible buckle plate 57 changes braced frame 54's inclination, conveniently change the landing speed of goods on backing roll 55, conveniently freely adjust according to the use needs, braced frame 54 and backing roll 55 not only can carry out the discharge operation to the inside goods of transportation goods fill 3, still can get into the upset mouth 51 inside with the upset of transportation goods fill 3 simultaneously and fix with the buckle in the transportation, make braced frame 54 and 55 realize the function of chamber door, make unloading backing roll mechanism and chamber door mechanism set an organic whole, it is all more convenient to use and carry.
To sum up: when the device is used for transporting goods and bumping, the transporting goods bucket 3 drives the limiting slide way 41 and the uppermost buffering support leg 45 to generate pressure on the lower buffering support leg 45, when the buffering support leg 45 is extruded to rotate, the spherical fixture block 49 is firstly extruded, the rotating force of the buffering support leg 45 extrudes the spherical fixture block 49 to compress the extrusion spring, when the spherical fixture block 49 enters the control hole 47, the buffering support leg 45 can rotate in the rotating disc 43, the buffering support leg 45 can be limited through the spherical fixture block 49, only when the rotating pressure on the buffering support leg 45 reaches a certain degree, the spherical fixture block 49 can be extruded to enter the control hole 47, the buffering support leg 45 can rotate in the rotating disc 43, the upper and lower groups of buffering support legs 45 in the rotating disc 43 relatively rotate, so as to extrude the buffering spring assembly 46, the upper and lower groups of buffering support legs 45 are supported through the elasticity of the buffering spring assembly 46, the buffer supporting leg 45 compresses the buffer spring assembly 46 gradually while rotating relatively, the deformation amount of the buffer spring assembly 46 is increased gradually, the supporting force of the buffer supporting leg 45 is increased gradually, the relative rotating speed of the buffer supporting leg 45 is reduced gradually, so that the relative rotation of the buffer supporting leg 45 can be buffered, namely, the vibration of the transportation cargo bucket 3 is buffered, when the shaking amplitude of the cargo bucket caused by bumping is required to be changed, hydraulic oil can be injected into the spring sleeve 461 through the liquid injection nozzle 464, the buffer piston 462 is pushed to move outwards by the hydraulic oil in the spring sleeve 461, the buffer spring 463 is extruded when the buffer piston 462 moves, namely, the initial compression degree of the buffer spring 463 can be changed, so that the buffer supporting leg 45 can receive larger thrust when extruding the buffer spring 463, thereby reducing the relative rotation range of the buffer legs 45, thereby reducing the shaking range of the transportation bucket 3, when the transportation bucket 3 is not required to buffer the bumping, the support ring 25 can be driven by the hydraulic lifting rod 24 to rise, the transportation bucket 3 is jacked up by the support ring 25, when the transportation bucket 3 drives the positioning seat 26 to move to a proper height, namely, when the fixing groove 28 in the positioning groove 27 moves to be at the same height as the fixing block 20, the positioning rod 29 is driven to rotate by the rotating platform 23, the positioning rod 29 drives the fixing block 20 to be inserted into the fixing groove 28, the positioning seat 26 can be fixed on the fixing block 20 by the matching of the fixing block 20 and the fixing groove 28, thereby fixing the transportation bucket 3 on the fixing base 1 by the fixing device 2, simultaneously the rotating platform 23 drives the positioning rod 29 to rotate, and the positioning rod 29 drives the fixing block 20 to be inserted into the fixing groove 28, the positioning rod 29 drives the protection block 294 to be inserted into the protection groove 293, the protection block 294 is driven to be inserted into the protection groove 293 by the protection block 294, the protection block 294 and the protection groove 293 on the protection support seat 292, thereby enabling the support frame 54 to be directly inserted into the transportation bucket 3, when the cargo bucket 3 is rotated, the support frame 54, thereby enabling the cargo supporting frame 54 to be placed on the cargo supporting frame 55, and the cargo supporting frame 55, thereby enabling the cargo supporting frame to be rotated and the cargo supporting frame 55, the goods can roll off the support rollers 55.
It is to be understood that the described embodiments are merely a few embodiments of the invention, and not all embodiments. All other embodiments, which can be derived by one of ordinary skill in the art and related arts based on the embodiments of the present invention without any creative effort, shall fall within the protection scope of the present invention. Structures, devices, and methods of operation not specifically described or illustrated herein are generally practiced in the art without specific recitation or limitation.
Claims (10)
1. The utility model provides a road cargo transportation device that possesses shockproof function, includes unable adjustment base (1), its characterized in that: the top of the fixed base (1) is fixedly connected with a fixing device (2), the top of the fixing device (2) is fixedly connected with a transportation cargo bucket (3), the side surface of the transportation cargo bucket (3) is fixedly connected with a buffer device (4), the buffer devices (4) are provided with a plurality of groups and are uniformly distributed on the side surface of the transportation cargo bucket (3), and the bottom of the fixed base (1) is fixedly connected with a running mechanism (6);
the damping device (4) comprises:
the limiting slide way (41), the limiting slide way (41) is provided with an I-shaped structure, and a limiting slide block (42) is arranged on the side surface of the limiting slide way (41), and the limiting slide block (42) is sleeved on the limiting slide way (41) and is in sliding connection with the limiting slide way (41);
the rotating disc (43) is of a circular disc-shaped structure, a rotating groove (44) is formed in the side face of the rotating disc (43), the inner wall of the rotating groove (44) is rotatably connected with buffering support legs (45) through a rotating bolt, the buffering support legs (45) are provided with two groups and are vertically and symmetrically distributed in the rotating groove (44), a buffering spring assembly (46) is arranged between the upper and lower groups of buffering support legs (45), and one end of each buffering support leg (45) extends to the outside of the rotating groove (44) and is fixedly connected with the side face of the limiting slide block (42);
the control hole (47) is formed in the side face of the rotating disc (43), an adjusting screw rod (48) is connected to the inner wall of the control hole (47) in a threaded mode, and one end of the adjusting screw rod (48) is connected with a spherical clamping block (49) through an extrusion spring.
2. The road cargo transporter with earthquake-proof function as claimed in claim 1, wherein: spacing slide (41) keep away from one side and transportation goods fill (3) side fixed connection of spacing slider (42), buffer spring subassembly (46) both ends all with buffering landing leg (45) fixed connection, rolling disc (43) are provided with the multiunit, the below the buffering landing leg (45) are through branch and unable adjustment base (1) top fixed connection.
3. The road cargo transportation device with earthquake-proof function as claimed in claim 1, wherein: the control holes (47) are provided with two groups and are uniformly distributed between the upper and lower groups of buffer supporting legs (45), and one side, far away from the adjusting screw rod (48), of the spherical clamping block (49) extends to the side face of each buffer supporting leg (45) and clamps the buffer supporting legs (45).
4. The road cargo transportation device with earthquake-proof function as claimed in claim 1, wherein: the buffer spring assembly (46) comprises a spring sleeve (461), two ends of the inner wall of the spring sleeve (461) are both connected with buffer pistons (462) in a sliding mode, the side face of each buffer piston (462) is fixedly connected with a buffer spring (463), and the center of the side face of the spring sleeve (461) is communicated with a liquid injection nozzle.
5. The road cargo transportation device with earthquake-proof function as claimed in claim 4, wherein: the spring sleeve (461) and the buffer spring (463) are both arc-shaped, and one side of the spring sleeve (461) is fixedly connected with the side face of the rotating disc (43) through an arc-shaped support.
6. The road cargo transporter with earthquake-proof function as claimed in claim 1, wherein: fixing device (2) are including fixing base (21), fixing base (21) top fixedly connected with pneumatic cylinder (22), pneumatic cylinder (22) top central point puts fixedly connected with revolving stage (23), the part that pneumatic cylinder (22) top is located the revolving stage (23) outside is connected with hydraulic lifting rod (24), hydraulic lifting rod (24) top fixedly connected with lock ring (25), revolving stage (23) top is provided with positioning seat (26), positioning groove (27) have been seted up to positioning seat (26) bottom, fixed slot (28) have been seted up to positioning groove (27) side, revolving stage (23) top fixedly connected with locating lever (29), locating lever (29) top extends to positioning groove (27) inner wall, fixed block (20) of locating lever (29) top side fixedly connected with and fixed slot (28) looks adaptation.
7. The road cargo transportation device with earthquake-proof function as claimed in claim 6, wherein: the bottom of the fixed seat (21) is fixedly connected with the top of the fixed base (1), and the top of the positioning seat (26) is fixedly connected with the bottom of the transportation bucket (3).
8. The road cargo transportation device with earthquake-proof function as claimed in claim 6, wherein: the part fixedly connected with protection support (291) that pneumatic cylinder (22) top is located revolving stage (23) outside, protection support (291) side fixedly connected with protection support (292), protection groove (293) has been seted up to protection support (292) side, protection groove (293) inner wall sliding connection has protection piece (294), protection piece (294) one side extend to protection groove (293) outside and with locating lever (29) side fixed connection, be provided with stiffener (295) between protection support (292) and protection support (291), stiffener (295) both ends respectively with protection support (292) and protection support (291) fixed connection.
9. The road cargo transportation device with earthquake-proof function as claimed in claim 1, wherein: transport cargo fill (3) one side is provided with discharge devices (5), discharge devices (5) are including upset mouth (51), upset mouth (51) inner wall bottom fixedly connected with rotates shell (52), it is connected with live-rollers (53) to rotate shell (52) inner wall rotation, live-rollers (53) side fixedly connected with braced frame (54), braced frame (54) inner wall rotation is connected with backing roll (55), buckle recess (56) have been seted up to live-rollers (53) side, buckle recess (56) inner wall sliding connection has buckle board (57).
10. The road cargo transportation device with earthquake-proof function as claimed in claim 9, wherein: the turnover port (51) is formed in one side of the transport cargo hopper (3), and one side of the buckle plate (57) extends to the buckle groove (56) and penetrates through the rotating shell (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211290252.3A CN115352516A (en) | 2022-10-21 | 2022-10-21 | Road cargo transportation device with shockproof function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211290252.3A CN115352516A (en) | 2022-10-21 | 2022-10-21 | Road cargo transportation device with shockproof function |
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| Publication Number | Publication Date |
|---|---|
| CN115352516A true CN115352516A (en) | 2022-11-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211290252.3A Pending CN115352516A (en) | 2022-10-21 | 2022-10-21 | Road cargo transportation device with shockproof function |
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| Country | Link |
|---|---|
| CN (1) | CN115352516A (en) |
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| CN206257204U (en) * | 2016-11-24 | 2017-06-16 | 清远浩和仪器设计有限公司 | A kind of goods vehicular shock absorber |
| WO2021196301A1 (en) * | 2020-04-01 | 2021-10-07 | 南京美高美新材料有限公司 | Fixing support for fully-automatic feeding extruder |
| CN114235817A (en) * | 2021-12-17 | 2022-03-25 | 南京苏胜天信息科技有限公司 | Object surface defect detection device based on machine vision |
| CN217320446U (en) * | 2022-01-25 | 2022-08-30 | 河南瑞晟鸣鑫科技有限公司 | Assembled wall transport vechicle is used in building site |
| CN115056694A (en) * | 2022-08-15 | 2022-09-16 | 依科(南通)环保科技有限公司 | Road cargo transportation equipment convenient to fast loading and unloading |
| CN217457129U (en) * | 2022-03-07 | 2022-09-20 | 山东浩盛冶金科技有限公司 | Commodity circulation is with commodity circulation case that jolts is prevented to portable |
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2022
- 2022-10-21 CN CN202211290252.3A patent/CN115352516A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206257204U (en) * | 2016-11-24 | 2017-06-16 | 清远浩和仪器设计有限公司 | A kind of goods vehicular shock absorber |
| WO2021196301A1 (en) * | 2020-04-01 | 2021-10-07 | 南京美高美新材料有限公司 | Fixing support for fully-automatic feeding extruder |
| CN114235817A (en) * | 2021-12-17 | 2022-03-25 | 南京苏胜天信息科技有限公司 | Object surface defect detection device based on machine vision |
| CN217320446U (en) * | 2022-01-25 | 2022-08-30 | 河南瑞晟鸣鑫科技有限公司 | Assembled wall transport vechicle is used in building site |
| CN217457129U (en) * | 2022-03-07 | 2022-09-20 | 山东浩盛冶金科技有限公司 | Commodity circulation is with commodity circulation case that jolts is prevented to portable |
| CN115056694A (en) * | 2022-08-15 | 2022-09-16 | 依科(南通)环保科技有限公司 | Road cargo transportation equipment convenient to fast loading and unloading |
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Application publication date: 20221118 |
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| RJ01 | Rejection of invention patent application after publication |