CN208791085U - Carrier for heavy load object - Google Patents
Carrier for heavy load object Download PDFInfo
- Publication number
- CN208791085U CN208791085U CN201820367794.9U CN201820367794U CN208791085U CN 208791085 U CN208791085 U CN 208791085U CN 201820367794 U CN201820367794 U CN 201820367794U CN 208791085 U CN208791085 U CN 208791085U
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- CN
- China
- Prior art keywords
- automobile
- lift
- hydraulic cylinder
- spring
- load
- 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.)
- Expired - Fee Related
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- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model relates to a kind of carriers for heavy load object, described frame or the lift mechanism lifted on platform are lifted including being fixed on to lift frame or lift the walking mechanism of mesa base and be fixed on, it is characterised in that: the lift mechanism includes counterweight support or spring support.The utility model has the characteristics that reduce energy consumption, improve efficiency, and weight can be transported to another place from one place in 0.1 to 50 ton of object by the carrier that can be used for heavy load object.
Description
Technical field
The utility model relates to carry, field of transport machinery, the more particularly, to carrier of heavy load object.
Background technique
Automobile carrier is automation equipment important in automatic Parking System.The automobile carrier of auto-navigation is also referred to as
AGV, perhaps stop AGV or car carrying robot.The course of work of common some automobile carriers is: carrier edge
Car length direction enter bottom of car or automobile tray bottom, then by aid tire, lift pallet, comb teeth hand over
It changes and lifts the modes such as tire and lifted automobile on automobile or pallet, then car carrying at it.The weight one of automobile
As be distributed in the range of 1 ton to 50 tons.Automobile carrier needs to lift weight in the automobile of 1 ton to 50 tons range, lifts height
Degree is 0.01 to 0.3 meter or so.Existing automobile carrier energy consumption is larger, this is to the energy resource supply device of automobile carrier as supplied
Electric installation proposes very high request, especially automobile carrier when using battery power supply, and the biggish automobile carrier of energy consumption will
Frequent charge or replacement battery are needed, this will reduce the service efficiency of automobile carrier.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of reduction energy consumption, improve efficiency for heavy load object
The carrier of body.
To solve the above problems, the carrier described in the utility model for heavy load object, including be fixed on and lift
Frame or lift the walking mechanism of mesa base and be fixed on it is described lift frame or the lift mechanism lifted on platform,
It is characterized by: the lift mechanism includes counterweight support or spring support.
The lift mechanism includes 1 ~ 10 gear-double track mechanism；Each gear-double track mechanism by gear,
Rack gear I and rack gear II form；The two sides of the gear are engaged with the rack gear I and the rack gear II；The rack gear I and the support
It lifts frame or the platform of lifting is connected；The rack gear II is connected with the counterweight support or the spring support；The gear
Described frame is lifted or the motor lifted on platform is connected with being fixed on.
The lift mechanism includes 1 ~ 10 sprocket wheel-single-chain mechanism；The each sprocket wheel-single-chain mechanism is by being engaged on
Sprocket wheel and chain composition together；The chain surrounds on the sprocket wheel, and the both ends of the chain are located at the two of the sprocket wheel
Side；Frame is lifted or the platform of lifting is connected with described in one end of the chain, the other end and the counterweight support or institute
Spring support is stated to be connected；The sprocket wheel described lifts frame or the motor lifted on platform is connected with being fixed on.
The lift mechanism includes 1 ~ 10 U-shaped hydraulic cylinder mechanism；Each U-shaped hydraulic cylinder mechanism is by U-shaped hydraulic cylinder
Cylinder body and the piston I being connected with the U-shaped hydraulic cylinder body and piston II composition；The piston I lifts frame or institute with described
State lift platform be connected；The piston II is connected with the counterweight support or the spring support；Piston I is equipped with a side oil
Hole I；Piston II is equipped with a side oilhole II.
The counterweight support is equipped with counterweight.
The spring support be equipped with energy-stored spring, one end of the energy-stored spring with it is described lift frame or it is described lift it is flat
Platform is connected.
The lift mechanism includes 1 ~ 10 single hydraulic cylinder-spring mechanism；Each single hydraulic cylinder-spring mechanism is by setting
It is made of the hydraulic cylinder body of piston III with the energy-stored spring being socketed on the piston III；One end of the energy-stored spring and institute
It states spring support to be connected, the other end is connected with the hydraulic cylinder body；The piston III passes through the spring support and the support
It lifts frame or the platform of lifting is connected；The upper end of the hydraulic cylinder body is equipped with an oilhole III, and lower end is equipped with an oil
Hole IV.
Compared with the prior art, the utility model has the following advantages:
1, the gravity of counterweight is utilized when lifting automobile for the utility model, lifts power to mitigate, and energy consumption is lifted in reduction,
The starting current and operating current of power source motor are reduced, speed is lifted in raising.
2, the gravity of automobile is utilized when transferring automobile for the utility model, the part energy that gravity generates when automobile is transferred
Amount storage in the spring or in counterweight, thus reduce decentralization automobile when energy consumption, reduce power source motor starting current and
Operating current improves lowering velocity.
3, the utility model structure is simple, alleviates this big load of automobile to lift mechanism using counterweight or spring
Impact force, so that security reliability is higher, can be used for heavy load object carrier can weight 0.1 to 50 ton object from
One place is transported to another place.
Detailed description of the invention
Specific embodiment of the present utility model is described in further detail with reference to the accompanying drawing.
Fig. 1 is the utility model middle gear-double rack-counterweight driving form structural schematic diagram.
Fig. 2 is the utility model middle gear-double rack-spring transmission form structure schematic diagram.
Fig. 3 is the utility model middle sprocket-single-chain-counterweight driving form structural schematic diagram.
Fig. 4 is the utility model middle sprocket-single-chain-spring transmission form structure schematic diagram.
Fig. 5 is U-shaped hydraulic cylinder-counterweight driving form structural schematic diagram in the utility model.
Fig. 6 is U-shaped hydraulic cylinder-spring transmission form structure schematic diagram in the utility model.
Fig. 7 is single hydraulic cylinder-spring transmission form structure schematic diagram in the utility model.
In figure: 1-counterweight support；2-gears；3-rack gears I；4-rack gears II；5-motor；6-spring supports；7—
Energy-stored spring；8-sprocket wheels；9-chains；10-U-shaped hydraulic cylinder bodies；11-pistons I；12-pistons II；13-pistons III；
14-hydraulic cylinder bodies.
Specific embodiment
For the carrier of heavy load object, including be fixed on lift frame or lift mesa base walking mechanism and
It is fixed on the lift mechanism lifting frame or lifting on platform.Lift mechanism includes counterweight support 1 or spring support 6.
As shown in Figure 1 and Figure 2, lift mechanism includes 1 ~ 10 gear-double track mechanism to embodiment 1；Each gear-bidentate
Mechanism is made of gear 2, rack gear I 3 and rack gear II 4.The two sides of gear 2 are engaged with rack gear I 3 and rack gear II 4；Rack gear I 3 and support
It lifts frame or lifts platform and be connected；Rack gear II 4 is connected with counterweight support 1 or spring support 6；It gear 2 and is fixed on and lifts frame
Or the motor 5 lifted on platform is connected.
When work, when the utility model lifts automobile or other load, motor 5 is rotated forward, and band moving gear 2 rotates forward, tooth
2 band carry-over bar I 3 of wheel rises, and gear 2 declines with carry-over bar II 4.Pass through motor 5 with 2 turns of moving gear with focusing on during decline
Dynamic, the rack gear II 4 through engaging is transmitted to the gravity of counterweight on automobile or other load, car assisted or other load liters
It is high；Or when the utility model lifts automobile or other load, energy-stored spring 7 discharges elastic force, and by motor 5 with moving gear
2 rotations, the rack gear II 4 through engaging are transmitted to elastic force on automobile or other load, and car assisted or other load increase.
When the utility model transfers automobile or other load, pass through motor 5 during automobile or other load reductions
Band moving gear 2 rotates, and the rack gear II 4 through engaging is transmitted to the gravity of automobile or other load in counterweight, secondary weight
It increases；Or when the utility model transfers automobile or other load, the gravity of load is rotated by motor 5 with moving gear 2, then
Band carry-over bar II 4 rises, thus 7 energy storage of compressed energy-storage spring.
As shown in Figure 3, Figure 4, lift mechanism includes 1 ~ 10 sprocket wheel-single-chain mechanism to embodiment 2；Each sprocket wheel-is single-stranded
Mechanism is made of the sprocket wheel 8 and chain 9 meshed together.Chain 9 surrounds on sprocket wheel 8, and the both ends of the chain 9 are located at chain
The two sides of wheel 8；One end of chain 9 is connected with lifting frame or lift platform, the other end and counterweight support 1 or spring support 6
It is connected；Sprocket wheel 8 is connected with being fixed on to lift frame or lift the motor 5 on platform.
When work, when the utility model lifts automobile or other load, motor 5 is inverted, and band movable sprocket 8 inverts, chain
Wheel 8 drives one end of chain 9 to rise, and sprocket wheel 8 drives the other end decline of chain 9.Decline in the process with focusing on by electronic
Machine 5 is rotated with movable sprocket 8, and the chain 9 through engaging is transmitted to the gravity of counterweight on automobile or other load, car assisted
Or other load increase；Or when the utility model lifts automobile or other load, energy-stored spring 7 discharges elastic force, and passes through electricity
Motivation 5 is rotated with movable sprocket 8, and the chain 9 through engaging is transmitted to elastic force on automobile or other load, it is car assisted or its
Its load increases.
When the utility model transfers automobile or other load, pass through motor 5 during automobile or other load reductions
Band movable sprocket 8 rotates, and the chain 9 through engaging is transmitted to the gravity of automobile or other load in counterweight, secondary weight liter
It is high；Or when the utility model transfers automobile or other load, the gravity of load is rotated by motor 5 with movable sprocket 8, then band
One end of dynamic chain 9 rises, thus 7 energy storage of compressed energy-storage spring.
As shown in Figure 5, Figure 6, lift mechanism includes 1 ~ 10 U-shaped hydraulic cylinder mechanism to embodiment 3；Each U-shaped hydraulic cylinder machine
Structure is made of U-shaped hydraulic cylinder body 10 and the piston I 11 being connected with U-shaped hydraulic cylinder body 10 and piston II 12.Piston I 11 and support
It lifts frame or lifts platform and be connected；Piston II 12 is connected with counterweight support 1 or spring support 6；Piston I 11 is equipped with a side oil
Hole I；Piston II 12 is equipped with a side oilhole II.
When work, when the utility model lifts automobile or other load, U-shaped hydraulic cylinder goes out from I 11 side oilhole I of piston
Oil so that piston I 11 increases and piston II 12 reduces, while being matched and being focused on during decline from II 12 side oilhole of piston, II oil inlet
It is moved, the gravity of counterweight is transmitted on automobile or other load, car assisted or other loads by piston I 11, piston II 12
Lotus increases；Or when the utility model lifts automobile or other load, energy-stored spring 7 discharges elastic force, and passes through piston I 11, lives
It fills in II 12 movements and U-shaped hydraulic cylinder is transmitted to elastic force on automobile or other load, car assisted or other load increase.
When the utility model transfers automobile or when other load, pass through during automobile or other load reductions piston I 11,
The movement of piston II 12 and U-shaped hydraulic cylinder are transmitted to the gravity of automobile or other load in counterweight, and secondary weight increases；Or when this
When utility model transfers automobile or other load, the gravity of automobile or other load passes through piston I 11, piston II 12 and U-shaped liquid
Cylinder pressure makes energy-stored spring 7 draw high energy storage.
In above-described embodiment 1 ~ 3, counterweight support 1 is equipped with counterweight, which refers to conventional weight or battery.
Spring support 6 is equipped with energy-stored spring 7, and one end of the energy-stored spring 7 is connected with lifting frame or lift platform.
Embodiment 4 is as shown in fig. 7, lift mechanism includes 1 ~ 10 single hydraulic cylinder-spring mechanism；Each single hydraulic cylinder-bullet
Spring mechanism is made of the energy-stored spring 7 for being equipped with the hydraulic cylinder body 14 of piston III 13 and being socketed on piston III 13.Energy-stored spring 7
One end be connected with spring support 6, the other end is connected with hydraulic cylinder body 14；Piston III 13 is by spring support 6 and lifts frame
Frame or lift platform be connected.The upper end of hydraulic cylinder body 14 is equipped with an oilhole III, and lower end is equipped with an oilhole IV.
When work, when the utility model lifts automobile or other load, the upper end oilhole III of hydraulic cylinder body 14 is fuel-displaced,
IV oil inlet of lower end oilhole, while energy-stored spring 7 discharges elastic force, and power is transmitted on automobile or other load by piston III 13,
Car assisted or other load increase.
When the utility model transfers automobile or other load, when the utility model transfers automobile or other load, liquid
The upper end oilhole III of cylinder pressure cylinder body 14 is fuel-displaced, IV oil inlet of lower end oilhole, while energy-stored spring 7 is by automobile or the gravity of other load
Compressed energy-storage.
Claims (1)
1. be used for the carrier of heavy load object, lift frame including being fixed on or lift the walking mechanism of mesa base and solid
Frame or the lift mechanism lifted on platform are lifted described in being scheduled on, it is characterised in that: the lift mechanism includes 1 ~ 10
Single hydraulic cylinder-spring mechanism；Each single hydraulic cylinder-spring mechanism by be equipped with piston III (13) hydraulic cylinder body (14) and
Energy-stored spring (7) composition being socketed on the piston III (13)；One end of the energy-stored spring (7) and spring support (6) phase
Even, the other end is connected with the hydraulic cylinder body (14)；The piston III (13) is lifted by the spring support (6) with described
Frame or the platform of lifting are connected；The upper end of the hydraulic cylinder body (14) is equipped with an oilhole III, and lower end is equipped with one
Oilhole IV.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820367794.9U CN208791085U (en) | 2018-03-19 | 2018-03-19 | Carrier for heavy load object |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820367794.9U CN208791085U (en) | 2018-03-19 | 2018-03-19 | Carrier for heavy load object |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208791085U true CN208791085U (en) | 2019-04-26 |
Family
ID=66198829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820367794.9U Expired - Fee Related CN208791085U (en) | 2018-03-19 | 2018-03-19 | Carrier for heavy load object |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208791085U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110282572A (en) * | 2018-03-19 | 2019-09-27 | 兰州交通大学 | Carrier for heavy load object |
-
2018
- 2018-03-19 CN CN201820367794.9U patent/CN208791085U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110282572A (en) * | 2018-03-19 | 2019-09-27 | 兰州交通大学 | Carrier for heavy load object |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190426 Termination date: 20200319 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |