CN203637876U - Trolley for loading and unloading - Google Patents
Trolley for loading and unloading Download PDFInfo
- Publication number
- CN203637876U CN203637876U CN201320219077.9U CN201320219077U CN203637876U CN 203637876 U CN203637876 U CN 203637876U CN 201320219077 U CN201320219077 U CN 201320219077U CN 203637876 U CN203637876 U CN 203637876U
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- CN
- China
- Prior art keywords
- holding table
- arm
- articles holding
- climbing
- climbing arm
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model relates to a trolley for loading and unloading. A driving device is used to open an included angle between a matter placing table and a climbing arm to lift the matter placing table and the climbing arm to be in a horizontal state to lift cargo. The trolley can load the cargo to a vehicle without manual labor, so that the cargo loading and unloading process is greatly simplified, the process that staff load and unload equipment and materials one by one is avoided, the loading and unloading time is shortened, the working intensity is reduced, and hundreds of kilograms of equipment can be loaded and unloaded by a single person in one step.
Description
Technical field
The utility model relates to a kind of handling equipment, relates in particular to a kind of handling flat truck.
Background technology
People usually will get on the bus article carrying in transportation article, to move down afterwards car, particularly in maintenance installation exercise, have equipment, instrument and the material require of a lot of heavinesses from warehouse, to be carried to upkeep operation scene, these equipment are all generally the vehicular transport with container by pick up, engineering truck etc.What equipment was light can one hand carry gets on the bus, heavy reaches 100 kilograms, it is all very difficult that four people carry on car, and the quantity of the equipment that need to take away is generally also a lot, in the process of loading-unloading vehicle, one by one equipment being carried on or carried off vehicle not only wastes time and energy, and can be because do not note handling with care or the reason damage equipment such as physically-draining, even possibility device fall, causes device damage or personal injury.If there is a kind of special instrument to carry out the loading-unloading vehicle of these equipment, can greatly reduce the probability of device damage, reduce the risk damaging, alleviate the working strength of personnel's handling equipment, shorten the time of Job readiness and end.
At present, widely used is dumping car with arm, handling goods anywhere or anytime, also without manual labor, but the price of this dumping car is more than the twice of price of an onesize vehicle, and it is not the car of general volume production is few, is substantially all to be reequiped by general wagon, universal wide.For the heavy still a lot of situation of quantity of equipment, handling speed is slower.
Utility model content
The utility model is transformed the flat truck of conventional at ordinary times short range transportation device, makes its function that possesses handling, thereby addresses the above problem.
For solving the problems of the technologies described above, the utility model by the following technical solutions:
A kind of handling dolly, comprise climbing arm, articles holding table, actuating device and driving device, slide unit is equipped with respectively in climbing arm and articles holding table bottom, climbing arm end is connected with actuating device by driving device with articles holding table end, described actuating device is opened articles holding table and the angle of climbing arm, raises articles holding table become horizontal with climbing arm by driving device.
Described actuating device comprises drive wheel and engine installation, and engine installation can be can be also manually motor power device.
Described driving device comprises the base plate that is connected with described climbing arm end, is arranged on screw mandrel, slide block and hold-down arm in climbing arm, and slide block is arranged on and on screw mandrel, connects articles holding table end and slide along screw mandrel, supports arm axle connecting bottom board and articles holding table.
Described driving device can be also to comprise two active supporting arms, is connected to form by two active supporting arms, articles holding table and climbing arm rectangularity axle.
Described climbing arm front end can connect climbing wheel by axle.
Described articles holding table can fixedly mount rear fixing support rack, and described climbing arm equates with the length L of bracket of rear mounting, and length L can regulate according to access height.
Described engine installation has the function of self-locking.
Described dolly can adopt metal construction or composite material.
Drive disk assembly has adopted worm screw to carry out deceleration transmission, because worm drive has reduction ratio large, can very effectively amplify the advantage of strength, the more important thing is, worm screw has the function of self-locking, if handwheel does not turn, rotation between hold-down arm and climbing arm is by locked, just can in the process of flat truck climbing, stop midway to have a rest, flat truck can not slide along direction, guarantees safety.
The utility model dolly adopts high-strength abrasion-proof metal material or composite material, guarantees in use intensity and the powerdriven resistance to abrasion of structure of dolly.
The utility model can make the process of cargo handler greatly simplify, removed from personnel by equipment and material the process by part loading-unloading vehicle, the shortening time, reduce working strength, can realize single by the equipment disposable loading-unloading vehicle of hundreds of kilogram.Flat truck is also with the function of self-locking in the process of handling, and half-way, can stop, and car can pin and can not slide, and the safety of equipment and personal safety also can be protected.Further improve and make electronicly, further alleviate working strength, increase handling capacity.The battery carrying can also be installed 220V inverter, make dolly can have a power failure at full station, to without electric user job or replace electrical generator as the use of maintenance power supply when operation out of doors.
Accompanying drawing explanation
Fig. 1 is handling dolly lateral plan under unused state
Fig. 2 is embodiment 1 handling dolly lateral plan
Fig. 3 is embodiment 2 handling dolly lateral plans
1. climbing arm 2. articles holding table 3. actuating device 4. slide unit 5. base plate 6. hold-down arm 7. screw mandrel 8. slide block 9. drive wheel 10. engine installation 11. climbing wheel 12. fixing support racks
The specific embodiment
Embodiment 1
Shown in Fig. 2, a kind of handling dolly, comprise base plate 5, climbing arm 1, hold-down arm 6, articles holding table 2, actuating device 3 and the screw mandrel 7 being arranged in climbing arm 1, climbing arm 1 bottom is connected with base plate 5 end axis, climbing arm 1 upper shaft is connected with climbing wheel 11, slide unit 4 is equipped with respectively in base plate 5 and climbing arm 1 bottom, hold-down arm 6 two end axles connecting bottom boards and articles holding table 2, described slide block 8 is arranged on screw mandrel and slides along screw mandrel 7, slide block 8 connects articles holding table 2 ends, actuating device 3 comprises drive wheel 9 and engine installation 10, engine installation 10 drives drive wheel 9 to drive slide block 8 to prolong screw mandrel 7 upward slidings base plate 5 and the angle of climbing arm 1 are opened, hold-down arm 6 other ends are raised articles holding table 2 other ends, become horizontal, thereby raise goods, engine installation 10 can be manual can be also motor power device, and there is the function of self-locking.
Embodiment 2
Shown in Fig. 3, a kind of handling dolly, comprise climbing arm 1, two active supporting arms 6, articles holding table 2, rear fixing support rack 12 and actuating device 3, two active supporting arms 6, articles holding table 2, climbing arm 1 rectangularity axle connects, climbing arm 1 upper shaft is connected with climbing wheel 11, fixing support rack 12 after articles holding table 2 fixed installations, climbing arm 1 equates with the length L of bracket of rear mounting 12, articles holding table 2 and rear fixing support rack 12 are equipped with slide unit 4, rear fixing support rack 12 rear portions are connected with two active supporting arm 6 axles, rear fixing support rack 12 is anterior to be fixedly connected with articles holding table 2, actuating device 3 comprises drive wheel 9 and engine installation 10, engine installation 10 drives drive wheel 9 to drive base plate 5 and the angle of climbing arm 1 to open, climbing wheel 11 moves forward, oblong becomes horizontal after progressively becoming parallelogram, thereby raise goods.This utility model can also be climbed the needs that arm 1 and the length of bracket of rear mounting 12 adapt to different access height by change.Engine installation 10 can be manual can be also motor power device, and there is the function of self-locking.
Claims (10)
1. a handling dolly, comprise climbing arm (1), articles holding table (2), actuating device (3) and driving device, slide unit (4) is equipped with respectively in climbing arm (1) and articles holding table (2) bottom, climbing arm end is connected with actuating device (3) by driving device with articles holding table end, it is characterized in that: described actuating device (3) is opened articles holding table (2) and the angle of climbing arm (1), raise articles holding table (2) by driving device (13) and become horizontal with climbing arm (1).
2. handling dolly according to claim 1, is characterized in that, described actuating device (3) comprises drive wheel (9) and engine installation (10).
3. handling dolly according to claim 2, is characterized in that, described engine installation (10) is manual or motor power device.
4. according to the handling dolly described in claim 1 or 2 or 3, it is characterized in that, described driving device comprises the base plate (5) that is connected with described climbing arm (1) end, is arranged on screw mandrel (7), slide block (8) and hold-down arm (6) in climbing arm (1), described slide block (8) is arranged on screw mandrel and connects articles holding table end along screw mandrel (7) slip, hold-down arm (6) axle connecting bottom board (5) and articles holding table (2).
5. according to the handling dolly described in claim 1 or 2 or 3, it is characterized in that, described driving device comprises two movable hold-down arms (6), is connected to form by two movable hold-down arms (6), articles holding table (2) and climbing arm (1) rectangularity axle.
6. handling dolly according to claim 4, is characterized in that, climbing arm (1) front end axle connects climbing wheel (11).
7. handling dolly according to claim 5, is characterized in that, climbing arm (1) front end axle connects climbing wheel (11).
8. handling dolly according to claim 5, is characterized in that, fixing support rack (12) after described articles holding table (2) fixed installation, and described climbing arm (1) equates with the length L of bracket of rear mounting (12), length L can regulate according to access height.
9. handling dolly according to claim 3, is characterized in that, described engine installation (10) has the function of self-locking.
10. handling dolly according to claim 3, is characterized in that, described engine installation (10) has the function of self-locking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320219077.9U CN203637876U (en) | 2013-04-26 | 2013-04-26 | Trolley for loading and unloading |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320219077.9U CN203637876U (en) | 2013-04-26 | 2013-04-26 | Trolley for loading and unloading |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203637876U true CN203637876U (en) | 2014-06-11 |
Family
ID=50869144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320219077.9U Withdrawn - After Issue CN203637876U (en) | 2013-04-26 | 2013-04-26 | Trolley for loading and unloading |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203637876U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103231734A (en) * | 2013-04-26 | 2013-08-07 | 湖南省电力公司永州道县电力局 | Trolley for loading and unloading |
-
2013
- 2013-04-26 CN CN201320219077.9U patent/CN203637876U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103231734A (en) * | 2013-04-26 | 2013-08-07 | 湖南省电力公司永州道县电力局 | Trolley for loading and unloading |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140611 Effective date of abandoning: 20160106 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |