CN114560250A - Novel multipurpose trolley - Google Patents
Novel multipurpose trolley Download PDFInfo
- Publication number
- CN114560250A CN114560250A CN202210404423.4A CN202210404423A CN114560250A CN 114560250 A CN114560250 A CN 114560250A CN 202210404423 A CN202210404423 A CN 202210404423A CN 114560250 A CN114560250 A CN 114560250A
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- trolley
- motor
- platform truck
- control box
- supporting cylinder
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- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 230000008093 supporting effect Effects 0.000 claims description 30
- 230000007723 transport mechanism Effects 0.000 claims description 15
- 239000003638 chemical reducing agent Substances 0.000 claims description 8
- 238000005096 rolling process Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 20
- 238000009434 installation Methods 0.000 abstract description 3
- 238000006243 chemical reaction Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 230000007704 transition Effects 0.000 description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G35/00—Mechanical conveyors not otherwise provided for
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Handcart (AREA)
Abstract
The invention relates to a novel multipurpose trolley which comprises a trolley body, wherein wheels driven by a traveling motor are installed at the bottom of the trolley body, a control box is arranged in the middle of the bottom of the trolley body, an electric control box and an automatic retraction winder are respectively installed in the control box, two guide rails which are symmetrically arranged are arranged at the top of the trolley body along the direction perpendicular to the traveling direction of the trolley body, a chain transfer mechanism parallel to the guide rails is installed between the two guide rails, an installation seat is arranged on the side surface of the trolley body, a transfer motor capable of driving the chain transfer mechanism to reciprocate is installed on the installation seat, and hooks used for being connected with a transfer trolley are installed on chains of the chain transfer mechanism. The invention can meet the sequence transferring requirement among products in each workshop of a factory, improve the working efficiency, reduce the working strength, reduce the one-time investment, improve the workshop production environment, reduce the noise and reduce the potential safety hazard points.
Description
Technical Field
The invention relates to the technical field of electric power engineering equipment, in particular to a novel multipurpose trolley.
Background
At present, when a product is processed in a production workshop, the transfer time is not influenced after the product is processed, the lifting requirement of the product weight is met, multiple lifting devices need to be installed for transferring, the one-time investment cost is high, the lifting transfer operation is influenced, the transfer time is limited, the occupied upper space of the workshop is serious, and the noise source and the potential safety hazard are increased.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a novel multipurpose trolley, which adjusts design parameters and production quantity according to the product sequence conversion requirement, timely meets the sequence conversion requirement among products in each workshop of a factory, improves the working efficiency, reduces the working strength, reduces one-time investment, improves the workshop production environment, reduces the noise and reduces potential safety hazard points.
The invention is realized by the following technical scheme:
the utility model provides a novel multipurpose platform truck, including the platform truck body, the wheel through walking motor drive is installed to the bottom of platform truck body, set up the control box in the middle of the platform truck body bottom and install electrical control box and automatic shrink winder respectively in the control box, the top of platform truck body is provided with the guide rail that two symmetries set up along perpendicular to platform truck body walking direction, and install the chain transport mechanism parallel with the guide rail between two guide rails, the side of platform truck body is provided with the mount pad, install the transportation motor that can drive chain transport mechanism reciprocating motion on the mount pad, install the couple that is used for being connected with the transportation platform truck on the chain of chain transport mechanism.
Further, chain transport mechanism is including setting up two on the platform truck body fixing base to and install a lower fixing base on the mount pad, go up all to rotate through the bearing bush frame on fixing base and the lower fixing base and install the gear, connect through chain drive between two gears.
Chain transport mechanism's last fixing base is installed respectively in the top both sides of platform truck body to rotate through the bearing tile frame and install the gear, also rotate on the lower fixing base on the mount pad and install the gear, connect through chain drive between the three gear, install on the chain that the couple can mutually support with the couple on the transport platform truck and realize being connected, utilize gear rotation to drive the chain and pull on the guide rail that the transport platform truck got into on the platform truck body, so that realize transporting.
Furthermore, a main controller and a frequency converter control system are arranged in the electric control box, the frequency converter control system comprises a walking motor frequency converter electrically connected with the walking motor, a transferring motor frequency converter electrically connected with the transferring motor and a handle controller respectively in wireless connection with the two frequency converters, and the handle controller is provided with a potentiometer for adjusting the running speed of the motor.
Potentiometre through on the handle controller can be used for controlling walking motor converter and transportation motor converter respectively, and then the rotational speed of control walking motor and transportation motor conveniently realizes transporting and moving speed's regulation.
Further, the track width of two guide rails that the platform truck body top set up is unanimous with the track width of transporting the platform truck.
The width and the shape of the two tracks are designed to be consistent, so that the transfer trolley can be conveniently unloaded and smoothly moved into the guide rail at the top of the trolley body, and can be conveniently unloaded from two sides of the trolley body again.
Further, the trolley body comprises a chassis and a connecting seat arranged on the chassis, wheels and a control box are all installed on the chassis, the guide rail, the chain transfer mechanism and the mounting seat are all installed on the connecting seat, and a roller rotating mechanism is arranged between the chassis and the connecting seat.
The platform truck body passes through chassis and connecting seat and forms split type structure, and guide rail, chain transport mechanism's rotation on connecting seat and the connecting seat can be realized to the cylinder slewing mechanism between cooperation chassis and the connecting seat, and then has improved holistic flexibility, according to in-service use needs adjustment transport mechanism angle and position, has further strengthened the convenience of operation.
Furthermore, the roller rotating mechanism comprises a rotating supporting cylinder fixed on the bottom surface of the connecting seat and a fixed supporting cylinder which is sleeved outside the rotating supporting cylinder and is vertically fixed with the chassis at the bottom, a motor is arranged inside the rotating supporting cylinder, the motor is electrically connected with the electric control box through a motor frequency converter, the motor is connected with a speed reducer through a coupler, the speed reducer is connected with a mechanical commutator through a coupler, the mechanical commutator is connected with a driving fluted disc through a clutch, and an annular rack meshed with the driving fluted disc is fixed on the inner wall of the rotating supporting cylinder.
The rotary supporting cylinder of the roller rotating mechanism is fixed to the bottom of the connecting seat, the fixed supporting cylinder is fixed to the connecting seat, the driving direction of the motor is adjusted through the motor matched with the coupler reducer and the mechanical commutator to enable the motor to drive the driving fluted disc to rotate, so that the driving fluted disc drives the rotary supporting cylinder and the connecting seat on the upper portion to carry out angle transformation with the rack in a meshed mode, the rotary supporting cylinder can be conveniently adjusted according to use needs, the use needs of different workshops are met, and the transfer and transfer efficiency of the trolley is greatly improved.
Furthermore, an annular groove which is parallel up and down is concavely arranged between the rotary supporting cylinder and the fixed supporting cylinder, and balls are arranged in the upper annular groove and the lower annular groove in a rolling manner.
The ball rolls in the annular groove, and sliding friction is replaced by rolling friction, so that the friction force between the rotary supporting cylinder and the fixed supporting cylinder is greatly reduced while the supporting effect is achieved, and the convenience in rotation is improved.
The invention has the beneficial effects that:
the method has the advantages of improving the work efficiency of product sequence conversion of each production site of a factory, reducing the labor intensity of workers, reducing one-time investment, improving the production environment of the production site, reducing noise and reducing potential safety hazard points. Design parameters are adjusted at any time according to the requirements of each production site of a factory, and the requirements of product sequence conversion operation of each production site of the factory can be met in time.
And secondly, the product sequence conversion work efficiency of each production site of a factory is improved, the working intensity of workers is reduced, the one-time investment is reduced, the production environment of the production site is improved, the noise is reduced, and potential safety hazard points are reduced. The size of the multipurpose trolley is adjusted and designed at any time according to the requirements of a factory production site, and the requirement of sequence transferring operation among products of each factory production site is met in time. According to the actual use condition of a factory production field, the device is easy to design and manufacture, simple and clear in structure, easy and convenient to operate and capable of saving cost. Therefore, the invention has popularization and originality.
And thirdly, the work efficiency of product sequence conversion operation between workshops in the factory is improved, the working intensity of workers is reduced, the one-time investment is reduced, the workshop production environment is optimized, the noise is reduced, and the equipment of potential safety hazard points is reduced. The method is mainly used for meeting the sequence conversion operation requirements of products in various production fields of factories.
The invention designs the novel multipurpose trolley by combining the product sequence change requirements among production workshops from the actual start of a factory. And in terms of structure, the structure is simple and easy to design and manufacture. In terms of operation, the operation is simple, convenient and cost-saving.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a left side view of the present invention.
FIG. 3 is a schematic view of the installation structure of the trolley body and the roller rotating mechanism of the present invention.
Shown in the figure:
1. the transfer motor, 2, the platform truck body, 3, the chain, 4, the gear, 5, the bearing tile frame, 6, the couple, 7, the wheel, 8, the walking motor, 9, the electrical control box, 10, the automatic winder that contracts, 11, the guide rail, 12, go up the fixing base, 13, the mount pad, 14, the control box, 15, lower fixing base, 16, the chassis, 17, the connecting seat, 18, the fixed stay section of thick bamboo, 19, the rotation support section of thick bamboo, 20, the motor, 21, the reduction gear, 22, the mechanical commutator, 23, the ball, 24, the clutch, 25, drive fluted disc, 26, annular rack.
Detailed Description
In order to clearly illustrate the technical features of the present solution, the present solution is explained below by way of specific embodiments.
The utility model provides a novel multipurpose platform truck, including platform truck body 2, wheel 7 through walking motor 8 driven is installed to the bottom of platform truck body 2, set up control box 14 in the middle of 2 bottoms of platform truck body and install electrical control box 9 and automatic shrink winder 10 in control box 14 respectively, the top of platform truck body 2 is provided with the guide rail 11 that two symmetries set up along 2 walking directions of perpendicular to platform truck body, and install the chain transport mechanism parallel with guide rail 11 between two guide rail 11, the side of platform truck body 2 is provided with mount pad 13, install on the mount pad 13 and drive the transportation motor 1 of chain transport mechanism reciprocating motion, install on the chain 3 of chain transport mechanism and be used for the couple 6 of being connected with the transportation platform truck.
Chain transport mechanism is including setting up two on platform truck body 2 fixing base 12 to and install a lower fixing base 15 on mount pad 13, go up all to rotate through bearing tile frame 5 on fixing base 13 and the lower fixing base 15 and install gear 4, connect through 3 transmissions of chain between two gears 4. The trolley body 2 is also provided with a transition fixing seat between the upper fixing seat and the lower fixing seat, and a guide chain wheel is installed on the transition fixing seat and used for guiding and tensioning the chain, so that the tension degree of the chain is guaranteed, and the transition fixing seat is not shown in the figure.
A main controller and a frequency converter control system are arranged in the electric control box 9, the frequency converter control system comprises a walking motor frequency converter electrically connected with the walking motor 8, a transferring motor frequency converter electrically connected with the transferring motor 1 and a handle controller respectively in wireless connection with the two frequency converters, and the handle controller is provided with a potentiometer for adjusting the running speed of the motor.
The track width of the two guide rails 11 arranged at the top of the trolley body 2 is consistent with the track width of the transfer trolley.
The trolley body 2 comprises a chassis 16 and a connecting seat 17 arranged on the chassis 16, wheels 7 and a control box 14 are all installed on the chassis 16, a guide rail 11, a chain transfer mechanism and a mounting seat 13 are all installed on the connecting seat 17, and a roller rotating mechanism is arranged between the chassis 16 and the connecting seat 17. The roller rotating mechanism comprises a rotary supporting cylinder 19 fixed on the bottom surface of the connecting seat 17 and a fixed supporting cylinder 18 which is sleeved outside the rotary supporting cylinder 19 and is vertically fixed with the bottom of the rotary supporting cylinder 16, a motor 20 is arranged inside the rotary supporting cylinder 19, the motor 20 is electrically connected with the electric control box 9 through a motor frequency converter, the motor 20 is connected with a speed reducer 21 through a coupler, the speed reducer 21 is connected with a mechanical commutator 22 through a coupler, the mechanical commutator 22 is connected with a driving fluted disc 25 through a clutch 24, and an annular rack 26 meshed with the driving fluted disc 25 is fixed on the inner wall of the rotary supporting cylinder 19. In order to reduce the friction force, annular grooves which are parallel up and down are concavely formed between the rotary supporting cylinder 19 and the fixed supporting cylinder 18, and balls 23 are arranged in the upper and lower annular grooves in a rolling manner.
The working process of the invention is as follows: firstly, a main controller is started, after power is supplied to a frequency converter control system, a walking frequency converter of a trolley body 2 is controlled by a handle controller, a walking motor 8 controlled by the walking frequency converter drives a multipurpose trolley to walk and run, the running speed of a cart of the multipurpose trolley is adjusted by a potentiometer on the handle controller, the multipurpose trolley is run to the position of the trolley to be transported, and a guide rail of the trolley to be transported is consistent with a guide rail 11 on the trolley body 2 of the multipurpose trolley; then start the transportation motor 1 operation of transporting the control of converter with the handle controller, transport motor 1 operation and drive chain 3 and rotate between gear 4, through the potentiometre on the handle controller, adjust the functioning speed of transporting motor 1 on the multipurpose platform truck, make 6 operation of couple on the chain 3 to the couple position on the platform truck that needs to be transported, couple on the chain 3 and the couple on the platform truck that needs to be transported connect the back, motor 1 opposite direction rotation is transported in the control, it shifts to the multipurpose platform truck along the guide rail on the multipurpose platform truck mesa to drive the platform truck that needs to be transported. The walking motor 8 on the multipurpose trolley is restarted, the trolley needing to be transported is transported to a designated position, then the trolley needing to be transported is rotated through the transport motor 1, the chain 3 is utilized to drive the trolley needing to be transported to be unloaded, and the left and right directions of the multipurpose trolley when being unloaded can meet the requirements of unloading the trolley needing to be transported. In order to prevent the track gauge of the trolley to be transported from being inconsistent with the track gauge of the guide rail on the multipurpose trolley, a unified design is required to be made in advance. The equipment reduces the product loading and unloading procedures on the trolley needing to be transported, and optimizes the transfer process.
The trolley body 2 is a split structure formed by a chassis 16 and a connecting seat 17, a roller rotating mechanism is arranged on the chassis 16 and the connecting seat 17, a motor 20 is used as a driving device, a driving shaft of the motor 20 is connected with a mechanical commutator 22 through a coupler and a reducer 21, the output direction of the motor 20 is converted, a driving fluted disc 25 is meshed with a rack 26 fixed on the inner wall of a rotary supporting cylinder 19, the connecting seat 17 on the upper part and a chain transfer mechanism on the connecting seat 17 are driven by the motor 20 to integrally adjust the angle on the horizontal plane, the trolley is convenient to adapt to different site requirements, the angle and the direction can be better adjusted, the trolley transfer requirements of different positions are met, and the transfer efficiency is greatly improved.
Of course, the above description is not limited to the above examples, and the undescribed technical features of the present invention can be implemented by or using the prior art, and will not be described herein again; the above embodiments and drawings are only for illustrating the technical solutions of the present invention and not for limiting the present invention, and the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that changes, modifications, additions or substitutions within the spirit and scope of the present invention may be made by those skilled in the art without departing from the spirit of the present invention, and shall also fall within the scope of the claims of the present invention.
Claims (7)
1. A novel multipurpose trolley is characterized in that: including the platform truck body, the wheel through walking motor drive is installed to the bottom of platform truck body, set up the control box in the middle of the platform truck body bottom and install electrical control box and automatic shrink winder in the control box respectively, the top of platform truck body is provided with the guide rail that two symmetries set up along perpendicular to platform truck body walking direction, and install the chain transport mechanism parallel with the guide rail between two guide rails, the side of platform truck body is provided with the mount pad, install the transportation motor that can drive chain transport mechanism reciprocating motion on the mount pad, install the couple that is used for being connected with the transportation platform truck on the chain of chain transport mechanism.
2. The novel utility trolley of claim 1, characterized in that: chain transport mechanism is including setting up two on the platform truck body fixing base to and install a lower fixing base on the mount pad, go up all to rotate through bearing bush frame on fixing base and the lower fixing base and install the gear, connect through chain drive between the gear.
3. The novel utility trolley of claim 1, characterized in that: the electric control box is internally provided with a main controller and a frequency converter control system, the frequency converter control system comprises a walking motor frequency converter electrically connected with a walking motor, a transferring motor frequency converter electrically connected with a transferring motor and handle controllers respectively in wireless connection with the two frequency converters, and the handle controllers are provided with potentiometers for adjusting the running speed of the motors.
4. The novel utility trolley of claim 1, characterized in that: the track width of the two guide rails arranged at the top of the trolley body is consistent with the track width of the transfer trolley.
5. The novel utility trolley of claim 1, characterized in that: the trolley body comprises a chassis and a connecting seat arranged on the chassis, wheels and a control box are all installed on the chassis, a guide rail, a chain transfer mechanism and a mounting seat are all installed on the connecting seat, and a roller rotating mechanism is arranged between the chassis and the connecting seat.
6. The novel utility trolley of claim 5, characterized in that: the rotary drum rotating mechanism comprises a rotary supporting cylinder fixed on the bottom surface of the connecting seat and a fixed supporting cylinder which is sleeved outside the rotary supporting cylinder and is vertically fixed with the chassis at the bottom, a motor is arranged inside the rotary supporting cylinder, the motor is electrically connected with an electric control box through a motor frequency converter, an output shaft of the motor is connected with a speed reducer through a coupler, the speed reducer is connected with a mechanical commutator through a coupler, the mechanical commutator is connected with a driving fluted disc through a clutch, and an annular rack meshed with the driving fluted disc is fixed on the inner wall of the rotary supporting cylinder.
7. The novel utility trolley of claim 6, characterized in that: an annular groove which is parallel up and down is concavely arranged between the rotary supporting cylinder and the fixed supporting cylinder, and balls are arranged in the upper and lower annular grooves in a rolling manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210404423.4A CN114560250A (en) | 2022-04-18 | 2022-04-18 | Novel multipurpose trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210404423.4A CN114560250A (en) | 2022-04-18 | 2022-04-18 | Novel multipurpose trolley |
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| Publication Number | Publication Date |
|---|---|
| CN114560250A true CN114560250A (en) | 2022-05-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210404423.4A Pending CN114560250A (en) | 2022-04-18 | 2022-04-18 | Novel multipurpose trolley |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1191938A (en) * | 1997-09-19 | 1999-04-06 | Takasago Ind Co Ltd | Vertical conveying device for plate-like material |
| CN102785906A (en) * | 2012-08-01 | 2012-11-21 | 无锡市福曼科技有限公司 | Rail-type large-scale die transfer trolley |
| CN206939665U (en) * | 2017-03-24 | 2018-01-30 | 派力斯（重庆）智控停车有限公司 | The chain of chassis on a kind of automation production flow line |
| CN207956811U (en) * | 2018-03-09 | 2018-10-12 | 东莞市兹格润印刷机械科技有限公司 | parallel lifting conveying transmission structure |
| CN110409857A (en) * | 2019-08-08 | 2019-11-05 | 陕西建工第九建设集团有限公司 | A kind of house roof ash-shoveling device |
| CN210593926U (en) * | 2019-09-04 | 2020-05-22 | 四川长虹智能制造技术有限公司 | Yarn car steering mechanism |
-
2022
- 2022-04-18 CN CN202210404423.4A patent/CN114560250A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1191938A (en) * | 1997-09-19 | 1999-04-06 | Takasago Ind Co Ltd | Vertical conveying device for plate-like material |
| CN102785906A (en) * | 2012-08-01 | 2012-11-21 | 无锡市福曼科技有限公司 | Rail-type large-scale die transfer trolley |
| CN206939665U (en) * | 2017-03-24 | 2018-01-30 | 派力斯（重庆）智控停车有限公司 | The chain of chassis on a kind of automation production flow line |
| CN207956811U (en) * | 2018-03-09 | 2018-10-12 | 东莞市兹格润印刷机械科技有限公司 | parallel lifting conveying transmission structure |
| CN110409857A (en) * | 2019-08-08 | 2019-11-05 | 陕西建工第九建设集团有限公司 | A kind of house roof ash-shoveling device |
| CN210593926U (en) * | 2019-09-04 | 2020-05-22 | 四川长虹智能制造技术有限公司 | Yarn car steering mechanism |
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