CN204778687U - Assistor is transported to driven material of ratchet - Google Patents
Assistor is transported to driven material of ratchet Download PDFInfo
- Publication number
- CN204778687U CN204778687U CN201520457249.5U CN201520457249U CN204778687U CN 204778687 U CN204778687 U CN 204778687U CN 201520457249 U CN201520457249 U CN 201520457249U CN 204778687 U CN204778687 U CN 204778687U
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- CN
- China
- Prior art keywords
- ratchet
- guide rail
- assistive device
- material transfer
- underframe
- 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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Abstract
The utility model belongs to the technical field of mechanical transmission uses and an assistor is transported to driven material of ratchet is disclosed, including the chassis, the chassis bottom sets up guide rail and the inside suit rack of guide rail, be connected through the mount between guide rail and the chassis, the rack passes through the fixed plate and is connected at the fork on one side of the guide rail with the setting to fixed plate one side sets up the brake lever, fixed ratchet in guide rail one side and ratchet lateral wall block power pawl, the power pawl is connected and rocking arm one end connection handle with the rocking arm that sets up on the fixed plate top, be connected through the chain between fixed drive wheel in guide rail top and drive wheel and the ratchet, ratchet lateral wall block check pawl and check pawl are connected with the brake lever, this kind of assistor is transported to driven material of ratchet passes through the transportation of ratchet transmission and rack and pinion's effect realization material, stable in structure, and it is big to bear pressure, operation convenient to use, work efficiency is high, and the security performance is high, and is energy -concerving and environment -protective.
Description
Technical field
The utility model relates to a kind of assistive device, and particularly a kind of material transfer assistive device of ratchet driving, belongs to mechanical drive applied technical field.
Background technology
Material transfer assistive device is handling the most frequently used in logistics system, haulage equipment, the self-propelled hoist-transportation machines of material transfer assistive device to be door frame and pallet fork be equipment, can be used for Zhuan Xie ﹑ and stack member goods, its volume is little, lightweight, compact conformation, noise are low, it is little to pollute, cost is low, flexible operation, can in work-yard narrow space operation, along with the development of modern civilization society, the use of material transfer assistive device is more and more general, material transfer assistive device main application is loaded and unloaded, stacking and de-stacking and short distance move work.Because material transfer assistive device has good manoevreability, there is again stronger applicability, be applicable to goods many, goods amount is large and must department that is collecting and distributing and turnover use rapidly, therefore material transfer assistive device port and pier, railway station, goods yard, warehouse is indispensable machine almost, and therefore material assistive device has good market outlook.
There is a lot of weak point in material transfer assistive device in the market, mainly electric material transhipment assistive device as used at present carries out short-range transport of goods, but there is a lot of defect in this material transfer assistive device, need to require high to material transfer assistive device operating personal operating skill, material transfer assistive device service efficiency significantly reduces, can not freely turn in transit, greatly reduce work efficiency, on the other hand, some manual material transfer assistive device materials to those heavy types need powerful power for lifting heavy when transporting, setup time is long, can not freely turn in transit, underaction in whole transport process, cost is large and this service life of equipment is short, therefore, a kind of material transfer assistive device of ratchet driving is proposed for the problems referred to above.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of material transfer assistive device of ratchet driving, the transport of material is realized by the effect of ratchet driving and rack-and-gear, with the power of mechanical force as lifting weight, not only reduce device fabrication cost, and can also operate flexibly, save the plenty of time, work efficiency is high, effectively can solve the problem in background technology.
In order to solve the problems of the technologies described above, the utility model provides following technical scheme:
The material transfer assistive device of a kind of ratchet driving of the utility model, comprises underframe, and described underframe bottom arranges guide rail and guide rail interior suit tooth bar; Described guide rail is connected by fixed mount with between underframe; Described tooth bar is connected with the pallet fork being arranged on guide rail side by adapter plate, and adapter plate side arranges brake lever; Described guide rail side fixed ratchet wheel and ratchet sidewall engaging power ratchet; Described power ratchet is connected and one end connecting handle with the rocking arm being arranged on adapter plate top; Described guide rail top fixed conveyor is taken turns and is connected by chain between power wheel with ratchet; Described ratchet sidewall engages check pawl and check pawl is connected with brake lever.
As a kind of optimal technical scheme of the present utility model, also comprise cardan wheel, ratchet, cardan wheel is installed in described underframe bottom, and described ratchet sidewall arranges ratchet and ratchet is a kind of ratchet of zigzag structure.
As a kind of optimal technical scheme of the present utility model, described handle is a kind of handle of folding structure and handle also can be changed to bearing circle.
As a kind of optimal technical scheme of the present utility model, described underframe, between guide rail and underframe, form triangular structure.
As a kind of optimal technical scheme of the present utility model, to be connected by roller between described tooth bar inboard track and tooth bar drives the motion of pallet fork under the effect of ratchet.
As a kind of optimal technical scheme of the present utility model, described adapter plate is sleeved on outside guide rail and adapter plate inside length is greater than the maximum gauge of ratchet.
The beneficial effect that the utility model reaches is:
1, compact conformation, service life is of a specified duration;
2, realized the transport of material by the effect of ratchet driving and rack-and-gear, Stability Analysis of Structures, bear pressure large, easy for operation, work efficiency is high;
3, operated by simple handle or bearing circle, compared with traditional material assistive device, save a large amount of manufacturing costs and alerting ability stronger, safety performance is high, energy-conserving and environment-protective, free turning can be realized in the transport process of material, have good economic benefit and social benefit, be applicable to promoting the use of.
Accompanying drawing explanation
Accompanying drawing is used to provide further understanding of the present utility model, and forms a part for specification sheets, is used from explanation the utility model, does not form restriction of the present utility model with embodiment one of the present utility model.
In the accompanying drawings:
Fig. 1 is the integral structure schematic diagram of the material transfer assistive device of a kind of ratchet driving described in the utility model;
Fig. 2 is the material transfer assistive device inner structure schematic diagram of a kind of ratchet driving described in the utility model;
Fig. 3 is the material transfer assistive device handle foldable structure schematic diagram of a kind of ratchet driving described in the utility model;
Number in the figure: 1, underframe; 2, pallet fork; 3, adapter plate; 4, ratchet; 5, tooth bar; 6, guide rail; 7, power wheel; 8, fixed mount; 9, handle; 10, rocking arm; 11, brake lever; 12, cardan wheel; 13, chain; 14, power ratchet; 15, check pawl; 41, ratchet.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described, should be appreciated that preferred embodiment described herein is only for instruction and explanation of the utility model, and be not used in restriction the utility model.
Embodiment: as Figure 1-3, the material transfer assistive device of a kind of ratchet driving of the utility model, comprises underframe 1, and described underframe 1 bottom arranges guide rail 6 and guide rail 6 internal sleeve toothing bar 5; Described guide rail 6 is connected by fixed mount 8 with between underframe 1; Described tooth bar 5 is connected with the pallet fork 2 being arranged on guide rail 6 side by adapter plate 3, and adapter plate 3 side arranges brake lever 11; Described guide rail 6 side fixed ratchet wheel 4 and ratchet 4 sidewall engaging power ratchet 14; Described power ratchet 14 is connected with the rocking arm 10 being arranged on adapter plate 3 top and rocking arm 10 one end connecting handle 9; Described guide rail 6 top fixed conveyor is taken turns 7 and is connected by chain 13 between power wheel 7 with ratchet 4; Described ratchet 4 sidewall engages check pawl 15 and check pawl 15 is connected with brake lever 11.
In order to make material transfer assistive device service life of this kind of ratchet driving more of a specified duration, also comprise cardan wheel 12, ratchet 41, cardan wheel 12 is installed in described underframe 1 bottom, and described ratchet 4 sidewall arranges ratchet 41 and ratchet 41 is a kind of ratchet 41 of zigzag structure; Described handle 9 is a kind of handle 9 of folding structure and handle 9 also can be changed to bearing circle; Described underframe 1, between guide rail 6 and underframe 1, form triangular structure; To be connected by roller between described tooth bar 5 inboard track 6 and tooth bar 5 drives the motion of pallet fork 2 under the effect of ratchet 4; Described adapter plate 3 is sleeved on outside guide rail 6 and adapter plate 3 inside length is greater than the maximum gauge of ratchet 4, and make this kind of material transfer assistive device simple to operate, easy left-hand seat, efficiency is high, laborsaving during lifting weight.
In use of the present utility model, when carrying out large cargo transport, first pallet fork 2 is inserted in the bottom of goods, the rotation of rocking arm 10 is driven by handle 9 or bearing circle, the rotation of rocking arm 10 drives the rotation of power ratchet 14, power ratchet 14 is connected with ratchet 4 axle center with by fixed link, ratchet 4 rotates under the effect of handle 9, ratchet 4 coaxially connects gear, gear is connected with power wheel 7 by chain 13, power wheel 7 engages with the tooth bar 5 being arranged on guide rail 6 inside, the motion of the rotating band carry-over bar 5 of power wheel 7, pallet fork 2 is fixed by adapter plate in tooth bar 5 bottom, thus realize the up-and-down movement of pallet fork 2, goods is transported, the fixing of goods is carried out by brake lever 11 after goods reaches fixed position.
Last it is noted that the foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, although be described in detail the utility model with reference to previous embodiment, for a person skilled in the art, it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (6)
1. a material transfer assistive device for ratchet driving, comprises underframe (1), it is characterized in that, described underframe (1) bottom arranges guide rail (6) and guide rail (6) internal sleeve toothing bar (5); Be connected by fixed mount (8) between described guide rail (6) with underframe (1); Described tooth bar (5) is connected with the pallet fork (2) being arranged on guide rail (6) side by adapter plate (3), and adapter plate (3) side arranges brake lever (11); Described guide rail (6) side fixed ratchet wheel (4) and ratchet (4) sidewall engaging power ratchet (14); Described power ratchet (14) is connected and rocking arm (10) one end connecting handle (9) with the rocking arm (10) being arranged on adapter plate (3) top; Described guide rail (6) top fixed conveyor is taken turns (7) and is connected by chain (13) between power wheel (7) with ratchet (4); Described ratchet (4) sidewall engages check pawl (15) and check pawl (15) is connected with brake lever (11).
2. the material transfer assistive device of a kind of ratchet driving according to claim 1, it is characterized in that, also comprise cardan wheel (12), ratchet (41), cardan wheel (12) is installed in described underframe (1) bottom, and described ratchet (4) sidewall arranges ratchet (41) and ratchet (41) ratchet (41) that is a kind of zigzag structure.
3. the material transfer assistive device of a kind of ratchet driving according to claim 1, is characterized in that, the handle (9) that described handle (9) is a kind of folding structure and handle (9) also can be changed to bearing circle.
4. the material transfer assistive device of a kind of ratchet driving according to claim 1, is characterized in that, described underframe (1), forms triangular structure between guide rail (6) and underframe (1).
5. the material transfer assistive device of a kind of ratchet driving according to claim 1, is characterized in that, is connected and tooth bar (5) drives the motion of pallet fork (2) under the effect of ratchet (4) between described tooth bar (5) inboard track (6) by roller.
6. the material transfer assistive device of a kind of ratchet driving according to claim 1, is characterized in that, described adapter plate (3) is sleeved on guide rail (6) outside and adapter plate (3) inside length is greater than the maximum gauge of ratchet (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520457249.5U CN204778687U (en) | 2015-06-30 | 2015-06-30 | Assistor is transported to driven material of ratchet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520457249.5U CN204778687U (en) | 2015-06-30 | 2015-06-30 | Assistor is transported to driven material of ratchet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204778687U true CN204778687U (en) | 2015-11-18 |
Family
ID=54518779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520457249.5U Expired - Fee Related CN204778687U (en) | 2015-06-30 | 2015-06-30 | Assistor is transported to driven material of ratchet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204778687U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106629466A (en) * | 2016-12-01 | 2017-05-10 | 苏州市职业大学 | Rapid and convenient loading and unloading truck |
| CN112722611A (en) * | 2020-12-31 | 2021-04-30 | 四川东泉机械设备制造有限公司 | Container cover lifting machine and operation method thereof |
-
2015
- 2015-06-30 CN CN201520457249.5U patent/CN204778687U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106629466A (en) * | 2016-12-01 | 2017-05-10 | 苏州市职业大学 | Rapid and convenient loading and unloading truck |
| CN112722611A (en) * | 2020-12-31 | 2021-04-30 | 四川东泉机械设备制造有限公司 | Container cover lifting machine and operation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 Termination date: 20210630 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |