CN214218061U - Portable crane device for loading and unloading goods and materials - Google Patents
Portable crane device for loading and unloading goods and materials Download PDFInfo
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- CN214218061U CN214218061U CN202022804728.3U CN202022804728U CN214218061U CN 214218061 U CN214218061 U CN 214218061U CN 202022804728 U CN202022804728 U CN 202022804728U CN 214218061 U CN214218061 U CN 214218061U
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- 230000008092 positive effect Effects 0.000 abstract description 2
- 230000000630 rising effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 6
- 230000001737 promoting effect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Abstract
The utility model belongs to the hoisting of goods and materials in small-sized engineering and workshops, the technical field of the transportation, concretely relates to portable crane device for loading and unloading goods and materials, the problem of can't use large-scale handling equipment to satisfy little place job requirement under the little place has been solved, including horizontal support body and vertical support body, the bottom of horizontal support body is provided with the rubber wheel, the one end of horizontal support body is equipped with vertical support body, horizontal support body upper portion is equipped with automatically controlled jack and battery in the one side that is close to vertical support body, there is the hand (hold) at the top of vertical support body, the middle part of hand (hold) articulates there is the connecting rod, the tip of connecting rod articulates at the top of square frame, the vertical setting of square frame and the front end of square frame are provided with two prong, the end of the perpendicular setting of pole that contracts of rising of automatically controlled jack and the tip of telescopic link articulates there is the connecting rod, the one end and the vertical support body of connecting rod articulate, the other end of connecting rod is fixed with the lower part of square frame. The utility model discloses the condition to solving unable large-scale handling equipment of using under the little place has positive effect.
Description
Technical Field
The utility model belongs to the technical field of small-size engineering, the lifting by crane of workshop goods and materials goods, transportation, concretely relates to portable crane device for loading and unloading goods and materials.
Background
With the rapid development of small and medium-sized enterprises in China, various materials on the site such as projects, workshops and the like are loaded, unloaded and transported more and more, and large-scale shipment is required when the small and medium-sized enterprises work in smaller sites. The large-scale hoisting equipment can not be operated on site, the labor efficiency is very low, the use of large-scale mechanized equipment can cause serious waste of resources, enterprises are people oriented, the labor intensity of workers is reduced, the working efficiency is improved, the traditional forklift needs large-scale vehicles, the price is high, the site condition is limited more, the small working area can not be normally worked, the function of batch material loading and transporting can not be met, and how to carry out small-scale engineering, the lifting, loading and unloading and collecting of workshop material and goods is a convenient and efficient device for transportation, the efficiency of engineering site material forking and transportation is improved, and the investment of people, materials and goods is reduced.
Therefore, in order to meet the requirements, the transfer equipment which is independently completed by a single person and has the functions of automatically forking objects, lifting, collecting and transporting is very important.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that can't use large-scale handling equipment to satisfy little place job requirement under the little place, and traditional fork truck though efficient, the progress is fast nevertheless requires higher to the place, can't operate in the minizone, has provided a portable crane device for loading and unloading goods and materials.
The utility model discloses a realize through following technical scheme: the utility model provides a portable crane device for loading and unloading goods and materials, comprising a frame body, the support body includes horizontal support body and vertical support body, the bottom of horizontal support body is provided with the rubber wheel, the one end of horizontal support body is provided with vertical support body, horizontal support body upper portion is provided with automatically controlled jack and battery in the one side that is close to vertical support body, the top of vertical support body is fixed with the hand (hold) that the level set up, the middle part of hand (hold) articulates along the advancing direction of support body has the connecting rod that two symmetries set up, the tip of connecting rod articulates at the top of square frame, the vertical setting of square frame and the front end of square frame are provided with two prong, the telescopic link of automatically controlled jack is perpendicular to be set up and the tip of telescopic link articulates there is the connecting rod, the one end and the vertical support body of connecting rod articulate, the other end of connecting rod is fixed with the lower part of square frame.
At least 4 rubber wheels and be located every rubber wheel and all be provided with the brake block, the brake block is connected with the hand brake through the brake silk, and the hand brake setting is in the one end of hand (hold).
The telescopic rod of the electric control jack is hinged with the middle part of the connecting rod.
The storage battery is connected with the electric control jack through an electric wire. The storage battery provides power for the electric control jack, and the restriction of a Bayer-Tuot circuit of the device under the working state is ensured.
The connecting position of the vertical frame body and the horizontal frame body is provided with an inclined strut. The inclined strut is used for fixing the vertical frame body and the horizontal frame body, so that the vertical frame body and the horizontal frame body can be kept stable.
And a control button is arranged at the other end of the handle and is connected with the electric control jack through a circuit.
The upper surface interval of prong is provided with the dog, and the dog is the rectangle structure. The stop blocks arranged at intervals are used for limiting the hoisting of the steel wire rope or the rope body in the transferring process.
Compared with the prior art, the utility model has the advantages that:
the utility model has reasonable structural design, and the handle pushing device can be manually held to advance; meanwhile, the control button arranged on the handle is used for operating the expansion of the electric control jack, so that the square frame with the fork teeth finally moves up and down, the fork teeth pick up the materials to be loaded and unloaded when moving downwards, the fork teeth move upwards and ensure that the materials to be loaded and unloaded are in a hoisting state due to the fact that the fork teeth are static; through promoting this device, finally accomplished loading and unloading and the transportation work to the goods and materials.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: 1-horizontal frame body, 2-connecting rod, 3-hand brake, 4-rubber wheel, 5-vertical frame body, 6-electric wire, 7-storage battery, 8-electric control jack, 9-brake block, 10-telescopic rod, 11-handle, 12-fork tooth, 13-square frame and 14-connecting rod.
Detailed Description
The utility model is further elucidated by referring to fig. 1, a portable crane device for loading and unloading goods and materials, comprising a frame body, the frame body comprises a horizontal frame body 1 and a vertical frame body 5, the bottom of the horizontal frame body 1 is provided with a rubber wheel 4, one end of the horizontal frame body 1 is provided with the vertical frame body 5, one side of the upper part of the horizontal frame body 1 close to the vertical frame body 5 is provided with an electric control jack 8 and a storage battery 7, the top of the vertical frame body 5 is fixed with a horizontally arranged handle 11, the middle part of the handle 11 is hinged with two symmetrically arranged connecting rods 2 along the advancing direction of the frame body, the end part of the connecting rod 2 is hinged at the top of a square frame 13, the square frame 13 is vertically arranged and the front end of the square frame 13 is provided with two fork teeth 12, an expansion link 10 of the electric control jack 8 is vertically arranged and the end part of the expansion link 10 is hinged with a connecting rod 14, one end of the connecting rod 14 is hinged with the vertical frame body 5, the other end of the link 14 is fixed to the lower portion of the square frame 13. Wherein, 2 one ends of connecting rod are articulated with hand (hold) 11, and the other end and the square frame 13 of connecting rod 2 are fixed for connecting rod 2 is whole to play fixed and spacing effect to square frame, has guaranteed the stability and the security of whole loading and unloading process.
4 at least 4 and lie in and all be provided with brake block 9 on every rubber wheel 4 of rubber wheel, brake block 9 is connected with hand brake 3 through the brake silk, and hand brake 3 sets up the one end at hand (hold) 11. The telescopic rod 10 of the electric control jack 8 is hinged with the middle part of the connecting rod 14. The storage battery 7 is connected with the electric control jack 8 through an electric wire 6. The other end of the handle 11 is provided with a control button, the control button is connected with the electric control jack 8 through a circuit, and the connecting position of the vertical frame body 5 and the horizontal frame body 1 is provided with an inclined strut. Wherein, the utility model discloses a hand (hold) 11 both ends are the control button of hand brake 3 and automatically controlled jack 8 respectively, and convenient operation and each other do not influence. Simultaneously, the position that the front end of horizontal support body 1 corresponds prong 12 is hollow structure, is convenient for the utility model discloses the device reachs the relevant position of waiting to transport goods and materials, is convenient for lift by crane and place.
Utilize the utility model discloses realize the process of cargo handling transportation as follows:
at first, load and unload the transfer personnel and promote the utility model discloses reach near goods and materials parking, control the control button who is located 11 one end of hand (hold), realize electric jack 8's telescopic link 10 downstream, it is downward to drive the connecting rod, because connecting rod 14 is fixed with square frame 13 for articulated and the connecting rod 14 other end with 5 links of vertical support body, the event has realized square frame 13 at the in-process of 10 downstream of telescopic link and has driven prong 12 common motion downwards, with the hoist and mount fag end of goods and materials on prong 12 and utilize the rectangle dog chucking of prong 12 upper surface.
Furthermore, by controlling a control button at one end of the handle 11, the telescopic rod 10 of the electric jack 8 moves upwards, and the fork teeth 12 move upwards to hoist the materials. Simultaneously, for the stationarity of guaranteeing the hoist and mount, the hand brake 3 can be held between the fingers to the right hand for hoist and mount in-process the utility model discloses do not take place the displacement.
Further, the personnel are transported in loading and unloading through promoting the utility model discloses the antedisplacement drives the together transportation of goods and materials that lift by crane to reach appointed destination. For convenience the utility model discloses take the thing to transport, can introduce electronic booster unit, be similar to electric motor car device's partial part, and then realize the same function.
When the goods and materials are transported to a destination, the telescopic rod 10 of the electric jack 8 moves downwards by controlling a control button at one end of the handle 11, and the fork teeth 12 move downwards to enable the goods and materials to accurately land on a new transportation place. And then, the whole material loading, unloading and transferring process is completed.
The utility model discloses the condition to solving unable large-scale handling equipment of using under the little place has positive effect.
Claims (7)
1. The utility model provides a portable crane device for loading and unloading goods and materials, includes the support body, its characterized in that: the frame body comprises a horizontal frame body (1) and a vertical frame body (5), a rubber wheel (4) is arranged at the bottom of the horizontal frame body (1), a vertical frame body (5) is arranged at one end of the horizontal frame body (1), an electric control jack (8) and a storage battery (7) are arranged at one side, close to the vertical frame body (5), of the upper portion of the horizontal frame body (1), a horizontally arranged handle (11) is fixed at the top of the vertical frame body (5), two symmetrically arranged connecting rods (2) are hinged to the middle portion of the handle (11) along the advancing direction of the frame body, the end portions of the connecting rods (2) are hinged to the top portion of a square frame (13), the square frame (13) is vertically arranged, two fork teeth (12) are arranged at the front end of the square frame (13), a telescopic rod (10) of the electric control jack (8) is vertically arranged, a connecting rod (14) is hinged to the end portion of the telescopic rod (10), one end of the connecting rod (14) is hinged to the vertical frame body (5), the other end of the connecting rod (14) is fixed with the lower part of the square frame (13).
2. A portable crane assembly for loading and unloading supplies according to claim 1, wherein: rubber wheel (4) are at least 4 and lie in and all be provided with brake block (9) on every rubber wheel (4), and brake block (9) are connected with hand brake (3) through the brake silk, and hand brake (3) set up the one end at hand (11).
3. A portable crane assembly for loading and unloading supplies according to claim 1, wherein: the telescopic rod (10) of the electric control jack (8) is hinged with the middle part of the connecting rod (14).
4. A portable crane assembly for loading and unloading supplies according to claim 1, wherein: the storage battery (7) is connected with the electric control jack (8) through an electric wire (6).
5. A portable crane assembly for loading and unloading supplies according to claim 1, wherein: the other end of the handle (11) is provided with a control button, and the control button is connected with the electric control jack (8) through a circuit.
6. A portable crane assembly for loading and unloading supplies according to claim 1, wherein: the connecting position of the vertical frame body (5) and the horizontal frame body (1) is provided with an inclined strut.
7. A portable crane assembly for loading and unloading supplies according to claim 1, wherein: the upper surfaces of the fork teeth (12) are provided with stop blocks at intervals, and the stop blocks are in rectangular structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022804728.3U CN214218061U (en) | 2020-11-29 | 2020-11-29 | Portable crane device for loading and unloading goods and materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022804728.3U CN214218061U (en) | 2020-11-29 | 2020-11-29 | Portable crane device for loading and unloading goods and materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214218061U true CN214218061U (en) | 2021-09-17 |
Family
ID=77699630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022804728.3U Expired - Fee Related CN214218061U (en) | 2020-11-29 | 2020-11-29 | Portable crane device for loading and unloading goods and materials |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214218061U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115010053A (en) * | 2022-06-06 | 2022-09-06 | 日立电梯(上海)有限公司 | Loading and unloading vehicle for elevator |
-
2020
- 2020-11-29 CN CN202022804728.3U patent/CN214218061U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115010053A (en) * | 2022-06-06 | 2022-09-06 | 日立电梯(上海)有限公司 | Loading and unloading vehicle for elevator |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210917 |
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| CF01 | Termination of patent right due to non-payment of annual fee |