CN114013481B - Transport robot capable of stably transporting goods - Google Patents
Transport robot capable of stably transporting goods Download PDFInfo
- Publication number
- CN114013481B CN114013481B CN202111261520.4A CN202111261520A CN114013481B CN 114013481 B CN114013481 B CN 114013481B CN 202111261520 A CN202111261520 A CN 202111261520A CN 114013481 B CN114013481 B CN 114013481B
- Authority
- CN
- China
- Prior art keywords
- supporting plate
- backup pad
- supporting
- plate
- lead screw
- 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.)
- Active
Links
Images
Classifications
-
- 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
- B62B3/02—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving parts being adjustable, collapsible, attachable, detachable or convertible
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B2202/00—Indexing codes relating to type or characteristics of transported articles
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Manipulator (AREA)
- Handcart (AREA)
Abstract
The application relates to a transport robot for stably transporting goods, which belongs to the field of transport devices and comprises a first supporting plate and a second supporting plate which are arranged at included angles, wherein supporting wheels are arranged on the first supporting plate and the second supporting plate, a traveling component for providing power is connected to the second supporting plate in a sliding manner, and an adjusting component for driving the traveling component to move on the first supporting plate is arranged on the second supporting plate; a steering wheel is arranged at the joint of the first support plate and the second support plate, the first support plate and the second support plate can rotate by taking the steering wheel as a fulcrum, and the first support plate and the second support plate are configured into a first state and a second state; in the first state, the first supporting plate is used for supporting goods, and the walking assembly is positioned at one end of the second supporting plate close to the first supporting plate; under the second state, the second backup pad supports the goods, and running gear is located the middle part of second backup pad. This application has the effect of the stability that promotes the transportation.
Description
Technical Field
The application relates to the field of transportation devices, in particular to a transportation robot capable of stably transporting goods.
Background
At present, in the cargo handling of transfer and shipment in a cargo yard, a wharf and a station, small cargos are still handled by manpower and a flat car except for a large crane and a medium forklift, namely, the cargos are firstly loaded on the flat car to be hauled to a shipping point or a cargo yard warehouse and then unloaded.
The current flatbed is transported to goods generally is provided with the gyro wheel including the automobile body that is used for bearing the weight of the goods, the bottom of automobile body, is provided with the handrail that is used for the push-and-pull on the automobile body, when using, directly places the automobile body with the goods on, then pushes away the automobile body and removes and transport.
In view of the above-mentioned related art, the inventor believes that, when the vehicle body vibrates or accelerates or decelerates during transportation, the cargo with a high center of gravity is prone to roll, causing damage to the cargo.
Disclosure of Invention
In order to promote the stability of transportation process, this application provides a transportation robot of stable transportation goods.
The application provides a transport robot of stable transportation goods adopts following technical scheme:
a transport robot for stably transporting goods comprises a first supporting plate and a second supporting plate which are arranged in an included angle, wherein supporting wheels are arranged on the first supporting plate and the second supporting plate respectively, a traveling assembly used for providing power is connected to the second supporting plate in a sliding mode, and an adjusting assembly used for driving the traveling assembly to move on the first supporting plate is arranged on the second supporting plate;
a steering wheel is arranged at the joint of the first support plate and the second support plate, the first support plate and the second support plate can rotate by taking the steering wheel as a fulcrum, and the first support plate and the second support plate are configured into a first state and a second state;
in a first state, the first supporting plate is used for supporting goods, and the walking assembly is positioned at one end, close to the first supporting plate, of the second supporting plate; and in the second state, the second supporting plate supports the goods, and the walking assembly is positioned in the middle of the second supporting plate.
By adopting the technical scheme, when goods are transported, the goods can be placed on the first supporting plate firstly, the first supporting plate is in a horizontal state, the second supporting plate is in an upright state, and the shape component is positioned at one end, close to the first supporting plate, of the second supporting plate and can be in contact with the ground to drive the whole device to move on the ground; when the focus of goods is higher, can make the second backup pad be in the horizontality around the rotatory first backup pad of directive wheel and second and backup pad, first backup pad is in the state of standing vertically, and the second backup pad supports the goods this moment, can effectively reduce the focus of goods, makes the goods can be comparatively stable in the transportation, promotes the stability of transportation.
Optionally, the walking assembly comprises a supporting seat and a walking wheel rotatably connected to the supporting seat, and a first motor in transmission connection with the walking wheel is arranged on the supporting seat.
Through adopting above-mentioned technical scheme, first motor can drive the walking wheel rotation, and then makes walking wheel drive whole device remove, and under first state and second state, the walking wheel can both contact with ground, and it is comparatively convenient to use.
Optionally, the adjusting assembly comprises a first screw rod rotatably connected to the second supporting plate, the first screw rod is in threaded fit with the supporting seat, and a second motor in transmission connection with the first screw rod is arranged on the second supporting plate.
Through adopting above-mentioned technical scheme, the second motor can drive first lead screw rotatory, and then orders about the supporting seat through screw-thread fit and removes along the length direction of first lead screw, realizes the regulation to the walking subassembly position, accomplishes the back in the regulation, because the lead screw is auto-lock nature, the walking subassembly can not freely slide at the moving in-process, and stability is better.
Optionally, the adjusting assembly includes a telescopic driving rod disposed on the second supporting plate, one end of the telescopic driving rod is fixedly connected to the second supporting plate, and the other end of the telescopic driving rod is fixedly connected to the supporting seat.
Through adopting above-mentioned technical scheme, through the position that flexible actuating lever adjusted walking assembly, response speed is very fast, can make walking assembly fast switch over between first state and second state, and speed of regulation is very fast.
Optionally, be provided with the holder in the second backup pad and drive even, holder sliding connection is in the second backup pad, the driving medium transmission is connected regulating part and holder, under the first state, the holder is located the one end that first backup pad was kept away from to the second backup pad, under the second state, form the centre gripping space that is used for centre gripping goods in the second backup pad between holder and the first backup pad.
Through adopting above-mentioned technical scheme, when using the second backup pad to support the goods, the centre gripping subassembly carries out the centre gripping to the goods with first backup pad, can further promote the stability of goods in the transportation, when the regulating part adjusted the position of drive assembly, can adjust the position of holder in step through the driving medium, need not extra control, and it is comparatively convenient to use.
Optionally, the transmission part comprises a second lead screw arranged in parallel with the first lead screw, the second lead screw is in threaded fit with the clamping part, a friction wheel is fixed on the first lead screw, a first gear is sleeved on the friction wheel, the friction wheel drives the first gear to rotate through friction force, and a second gear meshed with the first gear is fixed on the second gear.
By adopting the technical scheme, the first screw rod can drive the first gear to rotate through the friction wheel when rotating, the first gear drives the second screw rod to rotate through the meshing with the second gear, and then the clamping piece is driven to move along the length direction of the second screw rod, so that the goods are clamped; when the clamping piece is abutted to the goods tightly, the load of the first gear is increased, the friction wheel and the first gear can slide, the first gear cannot rotate continuously, and the situation that the goods is damaged due to the fact that the clamping piece clamps the goods tightly is avoided.
Optionally, the transmission part includes first lead screw parallel arrangement's second lead screw, the second lead screw with holder screw-thread fit, be fixed with first band pulley on the first lead screw, be fixed with the second band pulley on the second lead screw, the tensioning cover is equipped with the belt between first band pulley and the second band pulley, the belt is the cross drive setting.
Through adopting above-mentioned technical scheme, when first lead screw is rotatory, can drive the second lead screw rotation through the belt, and then order about the holder and remove, the belt is cross arrangement, can make revolving to opposite of first lead screw and second lead screw, when the first backup pad was kept away from to the subassembly of walking, the holder can remove to the direction that is close to first backup pad.
Optionally, the transmission part includes the fixed pulley of fixing in the second backup pad and walks around the stretch cord of fixed pulley, stretch cord one end with flexible actuating lever is connected, the other end with the holder is connected.
Through adopting above-mentioned technical scheme, when flexible actuating lever drove the walking subassembly and removes to the direction of keeping away from first backup pad, can pull the holder through the stretch cord and remove, can avoid the grip block to excessively tightly centre gripping on the goods through the elasticity of stretch cord simultaneously, avoid the goods impaired.
Optionally, the clamping part comprises a clamping plate, two sides of the clamping plate are respectively provided with a sliding block, the second support is provided with a sliding rail in sliding fit with the sliding block, and one side of the clamping plate, which is close to the first support plate, is provided with a flexible pad.
Through adopting above-mentioned technical scheme, the slide rail can lead to the slider, makes the grip block be difficult for breaking away from the slide rail at the slip in-process, and the centre gripping in-process is comparatively stable.
In summary, the present application includes at least one of the following beneficial technical effects:
through setting up first backup pad, second backup pad and directive wheel, can switch into different states with the transfer robot when transporting different goods, use first backup pad or second backup pad to support the goods, can effectively reduce the focus of goods when the focus of goods is higher, make the goods can be comparatively stable in the transportation, promote the stability of transportation.
Drawings
Fig. 1 is a schematic perspective view of embodiment 1 of the present application in a first state;
fig. 2 is a schematic perspective view of embodiment 1 of the present application in a transition between a first state and a second state;
fig. 3 is a schematic perspective view of embodiment 1 of the present application in a second state;
fig. 4 is a bottom view of the transport robot stabilizing the transported goods in fig. 2;
FIG. 5 is an enlarged partial schematic of A in FIG. 4;
fig. 6 is a schematic perspective view of a transport robot for stably transporting goods in embodiment 2;
fig. 7 is a schematic perspective view of a transport robot for stably transporting goods in embodiment 3.
Description of the reference numerals: 1. a first support plate; 2. a second support plate; 3. a support wheel; 4. a steering wheel; 5. a walking assembly; 51. a traveling wheel; 52. a supporting seat; 53. a first motor; 6. an adjustment assembly; 61. a first lead screw; 62. a second motor; 7. a clamping member; 71. a clamping plate; 72. a slider; 73. a slide rail; 8. a transmission member; 81. a second lead screw; 82. a friction wheel; 83. a first gear; 84. a second gear; 85. a first pulley; 86. a second pulley; 87. a belt; 9. a telescopic driving rod; 10. an elastic cord; 11. and a fixed pulley.
Detailed Description
The present application is described in further detail below with reference to figures 1-7.
The embodiment of the application discloses a transport robot for stably transporting goods.
Example 1:
referring to fig. 1-3, a transportation robot for stably transporting goods comprises a first supporting plate 1 and a second supporting plate 2 which are arranged at an included angle, wherein supporting wheels 3 are arranged at the ends, far away from the steering wheels 4, of the first supporting plate 1 and the second supporting plate 2, the steering wheels 4 are arranged at the joints of the first supporting plate 1 and the second supporting plate 2, the first supporting plate 1 and the second supporting plate 2 can rotate by taking the supporting plate steering wheels 4 as pivots, and the first supporting plate 1 and the second supporting plate 2 are configured into a first state and a second state; under the first state, first backup pad 1 is the horizontality for support the goods, and second backup pad 2 is upright state, and under the second state, second backup pad 2 is the horizontality for support the goods, and first backup pad 1 is upright state.
The second supporting plate 2 is connected with a walking assembly 5 for providing power in a sliding manner, and the second supporting plate 2 is provided with an adjusting assembly 6 for driving the walking assembly 5 to move on the first supporting plate 1.
The walking assembly 5 comprises a supporting base 52 and a walking wheel 51 rotatably connected to the supporting base 52, and a first motor 53 in transmission connection with the walking wheel 51 is arranged on the supporting base 52. Under the first state, walking subassembly 5 moves to the one end that is close to first backup pad 1 under adjusting part 6's effect, and supporting wheel 3 and walking wheel 51 on the first backup pad 1 support first backup pad 1 jointly this moment, and under the second state, walking subassembly 5 moves the middle part of second backup pad 2 under adjusting part 6's effect, and supporting wheel 3, walking wheel 51 and directive wheel 4 on the second backup pad 2 support second backup pad 2 jointly this moment.
First backup pad 1 and second backup pad 2 are the contained angle setting, and the contained angle is between 80 degrees to 100 degrees, and the length of second backup pad 2 is greater than the length of first backup pad 1.
Referring to fig. 4, the adjusting assembly 6 includes a first lead screw 61 rotatably connected to the second support plate 2, the first lead screw 61 is disposed along the length direction of the second support plate 2, the first lead screw 61 is in threaded fit with the support seat 52, a second motor 62 in transmission connection with the first lead screw 61 is disposed on the second support plate 2, the second motor 62 can drive the first lead screw 61 to rotate when being started, and then the support seat 52 is driven to move along the length direction of the lead screw through the threaded fit of the first lead screw 61 and the support seat 52.
The second supporting plate 2 is connected with a clamping piece 7 in a sliding mode, and in the first state, the clamping piece 7 is located at one end, far away from the first supporting plate 1, of the second supporting plate 2; under the second state, holder 7 to the direction removal that is close to first backup pad 1, with form the centre gripping space that is used for the centre gripping goods between the first backup pad 1, make the goods on the second backup pad 2 can be more stable.
Referring to fig. 5, a transmission member 8 for driving the clamping member 7 to slide is disposed on the second support plate 2, the transmission member 8 includes a second lead screw 81 disposed parallel to the first lead screw 61, the second lead screw 81 is rotatably connected to the second support plate 2, the clamping member 7 is in threaded fit with the second lead screw 81, a friction wheel 82 is fixed on the first lead screw 61, a first gear 83 is sleeved on the friction wheel 82, the friction wheel 82 drives the first gear 83 to rotate through friction force, and a second gear 84 engaged with the first gear 83 is fixed on the second gear 84.
When the first screw rod 61 rotates, the first gear 83 can be driven to rotate through the friction wheel 82, the first gear 83 drives the second screw rod 81 to rotate through meshing with the second gear 84, the clamping piece 7 is further driven to move along the length direction of the second screw rod 81, when the clamping piece 7 is in contact with goods, the load of a transmission system is increased, slipping can occur between the friction wheel 82 and the first gear 83, the first gear 83 does not rotate along with the first screw rod 61 any more, and at the moment, the clamping piece 7 keeps fixed.
The clamping piece 7 comprises a clamping plate 71, sliding blocks 72 are respectively arranged on two sides of the clamping plate 71, a sliding rail 73 in sliding fit with the sliding blocks 72 is arranged on the second support, and a flexible pad is arranged on one side, close to the first support plate 1, of the clamping plate 71, so that damage to goods during clamping is reduced.
The implementation principle of the transport robot for stably transporting goods in the embodiment 1 of the application is as follows: when the size of the goods is small, the transportation robot is in a first state, the first supporting plate 1 is in a horizontal state and is used for supporting the goods, the second supporting plate 2 is in an upright state, the walking component 5 moves to one end close to the first supporting plate 1 under the action of the adjusting component 6, and the supporting wheel 3 and the walking wheel 51 on the first supporting plate 1 support the first supporting plate 1 together;
when the goods are long and the center of gravity is high when the goods are vertically placed, rotating the first supporting plate 1 and the second supporting plate 2 around the steering wheel 4 to enable the second supporting plate 2 to be in a horizontal state and used for supporting the goods, enabling the first supporting plate 1 to be in an upright state, then starting the second motor 62, enabling the second motor 62 to drive the first screw rod 61 to rotate, further driving the supporting seat 52 to move along the length direction of the screw rod through the threaded matching of the first screw rod 61 and the supporting seat 52, and enabling the whole driving assembly to move to the middle of the second supporting plate 2;
in the rotating process of the first screw rod 61, the first gear 83 can be driven to rotate through the friction wheel 82, the first gear 83 drives the second screw rod 81 to rotate through the meshing with the second gear 84, and then the clamping piece 7 is driven to move along the length direction of the second screw rod 81, so that the clamping piece 7 is in contact with the goods to clamp the goods.
Example 2:
referring to fig. 6, the difference between the present embodiment and embodiment 1 is that the transmission member 8 includes a second lead screw 81 disposed in parallel with the first lead screw 61, the second lead screw 81 is in threaded engagement with the clamping member 7, a first pulley 85 is fixed on the first lead screw 61, a second pulley 86 is fixed on the second lead screw 81, a belt 87 is disposed between the first pulley 85 and the second pulley 86 in a tensioning manner, and the belt 87 is disposed in a cross transmission manner.
The implementation principle of the transport robot for stably transporting goods in embodiment 2 of the application is as follows: when first lead screw 61 is rotatory, can drive the rotation of second lead screw 81 through belt 87, and then order about holder 7 and remove, belt 87 is the cross arrangement, can make first lead screw 61 and second lead screw 81 revolve to opposite, when walking subassembly 5 and keeping away from first backup pad 1, holder 7 can be to the direction removal of being close to first backup pad 1, when holder 7 and goods contact, can take place to skid between belt 87 and first band pulley 85 or the second band pulley 86.
Example 3:
referring to fig. 7, the adjusting assembly 6 includes a telescopic driving rod 9 disposed on the second supporting plate 2, one end of the telescopic driving rod 9 is fixedly connected to the second supporting plate 2, and the other end is fixedly connected to the supporting seat 52. The telescopic driving rod 9 can be an air cylinder, a hydraulic cylinder or an electric telescopic rod, and the supporting plate can be directly pushed to slide when the telescopic driving piece is telescopic.
The driving medium 8 is including fixing the fixed pulley 11 in second backup pad 2 and the stretch cord 10 of walking around fixed pulley 11, stretch cord 10 one end is connected with flexible actuating lever 9, and the other end is connected with holder 7, and when flexible actuating lever 9 drove walking assembly 5 and moved to the direction of keeping away from first backup pad 1, can pull holder 7 through stretch cord 10 and remove, when holder 7 contacted with the goods, if supporting seat 52 continued to move, stretch cord 10 can be stretched.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (4)
1. The utility model provides a stable haulage robot who transports goods which characterized in that: the device comprises a first supporting plate (1) and a second supporting plate (2) which are arranged at an included angle, wherein supporting wheels (3) are arranged on the first supporting plate (1) and the second supporting plate (2), a walking component (5) for providing power is connected onto the second supporting plate (2) in a sliding manner, and an adjusting component (6) for driving the walking component (5) to move on the second supporting plate (2) is arranged on the second supporting plate (2);
a steering wheel (4) is arranged at the joint of the first support plate (1) and the second support plate (2), the first support plate (1) and the second support plate (2) can rotate by taking the steering wheel (4) as a fulcrum, and the first support plate (1) and the second support plate (2) are configured into a first state and a second state;
in the first state, the first supporting plate (1) is used for supporting goods, and the walking assembly (5) is positioned at one end, close to the first supporting plate (1), of the second supporting plate (2); in a second state, the second supporting plate (2) supports cargos, and the walking component (5) is positioned in the middle of the second supporting plate (2);
walking subassembly (5) include supporting seat (52) and rotate walking wheel (51) of connection on supporting seat (52), be provided with first motor (53) of being connected with walking wheel (51) transmission on supporting seat (52), adjusting part (6) are including rotating first lead screw (61) of connecting on second backup pad (2), first lead screw (61) with supporting seat (52) screw-thread fit, be provided with on second backup pad (2) with second motor (62) that first lead screw (61) transmission is connected, be provided with holder (7) and driving medium (8) on second backup pad (2), holder (7) sliding connection be in on second backup pad (2), driving medium (8) transmission is connected adjusting part and holder (7), under the first state, holder (7) are located the one end that first backup pad (1) was kept away from in second backup pad (2), under the second state, form the centre gripping space that is used for centre gripping second backup pad (2) to go up goods between holder (7) and first backup pad (1).
2. A transport robot for stably transporting goods according to claim 1, wherein: the transmission part (8) comprises a second screw rod (81) arranged in parallel with the first screw rod (61), the second screw rod (81) is in threaded fit with the clamping part (7), a friction wheel (82) is fixed on the first screw rod (61), a first gear (83) is sleeved on the friction wheel (82), the friction wheel (82) drives the first gear (83) to rotate through friction force, and a second gear (84) meshed with the first gear (83) is fixed on the second screw rod (81).
3. A transport robot for stably transporting goods according to claim 2, wherein: the transmission part (8) comprises a first lead screw (61) and a second lead screw (81) arranged in parallel, the second lead screw (81) is in threaded fit with the clamping part (7), a first belt wheel (85) is fixed on the first lead screw (61), a second belt wheel (86) is fixed on the second lead screw (81), a belt (87) is sleeved between the first belt wheel (85) and the second belt wheel (86), and the belt (87) is in crossed transmission arrangement.
4. A transport robot for stably transporting goods according to claim 1, wherein: the clamping piece (7) comprises a clamping plate (71), sliding blocks (72) are arranged on two sides of the clamping plate (71) respectively, a sliding rail (73) in sliding fit with the sliding blocks (72) is arranged on the second support, and a flexible pad is arranged on one side, close to the first support plate (1), of the clamping plate (71).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111261520.4A CN114013481B (en) | 2021-10-28 | 2021-10-28 | Transport robot capable of stably transporting goods |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111261520.4A CN114013481B (en) | 2021-10-28 | 2021-10-28 | Transport robot capable of stably transporting goods |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114013481A CN114013481A (en) | 2022-02-08 |
| CN114013481B true CN114013481B (en) | 2022-11-11 |
Family
ID=80058232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111261520.4A Active CN114013481B (en) | 2021-10-28 | 2021-10-28 | Transport robot capable of stably transporting goods |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114013481B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105460842A (en) * | 2015-11-29 | 2016-04-06 | 丛东升 | Universal movement intelligent heavy load carrying robot and working method thereof |
| CN205554260U (en) * | 2016-04-27 | 2016-09-07 | 西华大学 | Handcart of adjustable round of interval |
| CN106184303A (en) * | 2015-05-07 | 2016-12-07 | 袁文霞 | Dual-purpose barrow |
| CN207683548U (en) * | 2017-12-07 | 2018-08-03 | 中国建筑第八工程局有限公司 | A kind of labour-saving building cart |
| CN209617203U (en) * | 2019-03-11 | 2019-11-12 | 湖北宜贸通企业管理服务有限公司 | A kind of trade transportation vehicle |
| CN211281145U (en) * | 2019-12-26 | 2020-08-18 | 张秀凯 | Finished product conveyer is used in anticorrosive material production and processing |
| CN111645734A (en) * | 2020-07-13 | 2020-09-11 | 菏泽学院 | Laborsaving stair helping hand carrier |
-
2021
- 2021-10-28 CN CN202111261520.4A patent/CN114013481B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106184303A (en) * | 2015-05-07 | 2016-12-07 | 袁文霞 | Dual-purpose barrow |
| CN105460842A (en) * | 2015-11-29 | 2016-04-06 | 丛东升 | Universal movement intelligent heavy load carrying robot and working method thereof |
| CN205554260U (en) * | 2016-04-27 | 2016-09-07 | 西华大学 | Handcart of adjustable round of interval |
| CN207683548U (en) * | 2017-12-07 | 2018-08-03 | 中国建筑第八工程局有限公司 | A kind of labour-saving building cart |
| CN209617203U (en) * | 2019-03-11 | 2019-11-12 | 湖北宜贸通企业管理服务有限公司 | A kind of trade transportation vehicle |
| CN211281145U (en) * | 2019-12-26 | 2020-08-18 | 张秀凯 | Finished product conveyer is used in anticorrosive material production and processing |
| CN111645734A (en) * | 2020-07-13 | 2020-09-11 | 菏泽学院 | Laborsaving stair helping hand carrier |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114013481A (en) | 2022-02-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213168222U (en) | A handling device for commodity circulation transportation | |
| CN111453212B (en) | Adjustable firm transportation frame convenient to ring transportation | |
| US11400849B2 (en) | Portable conveyor system for use with a vehicle | |
| JP2008023639A (en) | Cargo carrying robot | |
| US4601481A (en) | Portable boat dolly | |
| CN218085246U (en) | Positioning device for AGV goods shelf | |
| CN114013481B (en) | Transport robot capable of stably transporting goods | |
| CN109733791B (en) | Load conveying device based on laser automatic guide trolley and transportation method | |
| CN112224732B (en) | Robot | |
| CN220006451U (en) | Clamping device is used in iron outfitting spare processing | |
| KR101642333B1 (en) | Pick Up Crane Apparatus for Clean Room | |
| CN214569011U (en) | Self-control fertilizer loading and unloading device | |
| US20100054899A1 (en) | Storage Container Transport Device | |
| CN214934265U (en) | Cargo lifting device for ship transportation | |
| CN213323401U (en) | Transport vechicle is picked in rural area | |
| CN111185932B (en) | Robot snatchs mechanism | |
| CN207876627U (en) | A kind of plank handling transmission device | |
| CN110733852A (en) | single crystal silicon rod loading attachment and skip | |
| CN220243322U (en) | Intelligent logistics placing vehicle | |
| CN215564845U (en) | Vehicle carrier | |
| CN214086115U (en) | Automatic ceramic tile storage device | |
| CN210707070U (en) | Container wheel type transportation device | |
| CN219906887U (en) | Carrier vehicle | |
| CN220163953U (en) | Better transportation structure of stability | |
| JP2000168566A (en) | Drive type carriage for heavy object and transport device for taken-up web with use thereof |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |