CN208791030U - A kind of receipts hook device of lorry-mounted crane - Google Patents
A kind of receipts hook device of lorry-mounted crane Download PDFInfo
- Publication number
- CN208791030U CN208791030U CN201821502384.7U CN201821502384U CN208791030U CN 208791030 U CN208791030 U CN 208791030U CN 201821502384 U CN201821502384 U CN 201821502384U CN 208791030 U CN208791030 U CN 208791030U
- Authority
- CN
- China
- Prior art keywords
- suspension hook
- directive wheel
- hook
- backing plate
- lifting device
- 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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- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model discloses a kind of receipts hook devices of lorry-mounted crane, it is related to lorry-mounted crane apparatus field, the device is set to the end of Lifting device, it include directive wheel, positioning plate, with suspension hook backing plate, the positioning plate is fixedly installed on the two sides of Lifting device end suspension hook expanding pulley, the directive wheel is set as two, the axis both ends of Lifting device end are set to by bearing respectively, the suspension hook backing plate is fixedly installed on the top of suspension hook, when receiving hook, with the tightening of wirerope, the suspension hook backing plate, which rises to, to be contacted and is fixed with positioning plate, then the suspension hook backing plate is contacted with directive wheel, and Lifting device lower plane position is turned to along directive wheel.The utility model combination elevator tightens the process of wirerope, realizes packing up for suspension hook, saves the duty of suspension hook, improves the cargo capacity of transport vehicle.
Description
Technical field
The utility model relates to lorry-mounted crane apparatus field, the receipts hook device of specifically a kind of lorry-mounted crane.
Background technique
Currently, the suspension hook of most of lorry-mounted crane, can not carry out receipts hook.Suspension hook is connected on boom, occupies vehicle
Compartment part cargo space, affects the cargo capacity of transport vehicle.For the receipts hook for solving the problems, such as suspension hook, also occur can be realized receipts
The receipts hook device of hook function, but structure is complicated, it is at high cost, be not suitable for promoting and applying.
Summary of the invention
To solve above-mentioned technical problem, the utility model provides a kind of receipts hook device of lorry-mounted crane, ties
The process for closing elevator tightening wirerope, realizes packing up for suspension hook, saves the duty of suspension hook, improve the cargo capacity of transport vehicle.
The utility model solve its technical problem the technical solution adopted is that:
A kind of receipts hook device of lorry-mounted crane, the device are set to the end of Lifting device, include directive wheel, positioning
Plate and suspension hook backing plate, the positioning plate are fixedly installed on the two sides of Lifting device end suspension hook expanding pulley, the directive wheel setting
It is two, is set to the axis both ends of Lifting device end by bearing respectively, the suspension hook backing plate is fixedly installed on the top of suspension hook
End, when receiving hook, with the tightening of wirerope, the suspension hook backing plate, which rises to, to be contacted and is fixed with positioning plate, then the suspension hook
Backing plate (5) is contacted with directive wheel, and turns to Lifting device lower plane position along directive wheel.
The orthographic projection of the directive wheel is fallen within the scope of the section of the suspension hook backing plate.
The directive wheel is set to the outside of positioning plate.
The utility model devises the structure of suspension hook positioning plate, backing plate and directive wheel, is tightened and is promoted using winding steel wire rope
Suspension hook is fixed on boom tip by the pulling force of suspension hook, and wirerope continues during tightening suspension hook and turns to boom with directive wheel
The lower plane position of device, realizes the receipts hook of suspension hook, and most of space that original suspension hook occupies below surplus boom guarantees
Certain loading height, increases the cargo space in transport vehicle, improves carrying capacity, so that production efficiency is improved,
Structure is simple, easy for installation, low in cost, is suitble to large-scale promotion application.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the side schematic view of the utility model；
Fig. 3 is that the utility model receives hook status diagram；
Fig. 4 is boom tip sectional view.
Specific embodiment
The utility model is described in detail in the following with reference to the drawings and specific embodiments:
As shown in Figs 1-4, the receipts hook device of the lorry-mounted crane, the device are set to the end of Lifting device 1, include
Directive wheel 3, positioning plate 4 and suspension hook backing plate 5, the positioning plate 4 are fixedly installed on the two of 1 end suspension hook expanding pulley of Lifting device
Side, the directive wheel 3 are set as two, are set to 8 both ends of axis of 1 end of Lifting device, the suspension hook pad by bearing 7 respectively
Plate 5 is fixedly installed on the top of suspension hook 6, and when receiving hook, with the tightening of wirerope 2, the suspension hook backing plate 5 rises to and positioning plate
4 contact and fix, and then the suspension hook backing plate 5 is contacted with directive wheel 3, and turns to 1 lower plane position of Lifting device along directive wheel 3
It sets.
In the present embodiment, positioning plate 4 welds the end for being set to Lifting device 1, and suspension hook backing plate 5 is fixed on by screw to be hung
The top of hook 6.
As preferred mode, the orthographic projection of the directive wheel 3 is fallen within the scope of the section of the suspension hook backing plate 5, is guaranteed
Suspension hook 6 rises to contact and fix with positioning plate 4 after, the suspension hook backing plate 5 can be steadily contacted with directive wheel 3, then with leading
1 lower plane position of Lifting device is turned to the rotation of wheel 3.
As preferred mode, the directive wheel 3 is set to the outside of positioning plate 4.
The utility model in specific application, after 6 power cut-off of suspension hook, tightened, and suspension hook 6 is therewith by winding steel wire rope 2
Rise and approached with Lifting device 1, when wirerope 2 is tightened to a certain extent, suspension hook backing plate 5 is contacted and secured with positioning plate 4
The position of suspension hook 6, suspension hook backing plate 5 are contacted with directive wheel 3, and wirerope 2 is tightened again, and suspension hook 6 is rotated with directive wheel 3 along axis 8, until flat
Row completes the receipts hook work of suspension hook in the lower plane position of Lifting device 1.
Suspension hook closes at the lower plane position of Lifting device 1, and parallel with it, the major part of vacant 1 lower section of Lifting device
Space provides more load spaces, improves the carrying capacity of lorry-mounted crane.The apparatus structure is simple, fills in boom
Setting can be realized between suspension hook by the installation of simple several parts, and at low cost, effect is good, promotes and is easy.
Certainly, the above description is not intended to limit the present invention, and the utility model is also not limited to the example above,
The variations, modifications, additions or substitutions that those skilled in the art are made in the essential scope of the utility model, are also answered
Belong to the protection scope of the utility model.
Claims (3)
1. a kind of receipts hook device of lorry-mounted crane, which is characterized in that the device is set to the end of Lifting device (1), includes
There are directive wheel (3), positioning plate (4) and suspension hook backing plate (5), the positioning plate (4) is fixedly installed on Lifting device (1) end and hangs
The two sides of hook expanding pulley, the directive wheel (3) are set as two, are set to Lifting device (1) end by bearing (7) respectively
Axis (8) both ends, the suspension hook backing plate (5) are fixedly installed on the top of suspension hook (6), when receiving hook, with the tightening of wirerope (2),
The suspension hook backing plate (5), which rises to, to contact and is fixed with positioning plate (4), and then the suspension hook backing plate (5) connects with directive wheel (3)
Touching, and Lifting device (1) lower plane position is turned to along directive wheel (3).
2. a kind of receipts hook device of lorry-mounted crane according to claim 1, which is characterized in that the directive wheel (3)
Orthographic projection is fallen within the scope of the section of the suspension hook backing plate (5).
3. a kind of receipts hook device of lorry-mounted crane according to claim 1, which is characterized in that the directive wheel (3) sets
It is placed in the outside of positioning plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821502384.7U CN208791030U (en) | 2018-09-14 | 2018-09-14 | A kind of receipts hook device of lorry-mounted crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821502384.7U CN208791030U (en) | 2018-09-14 | 2018-09-14 | A kind of receipts hook device of lorry-mounted crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208791030U true CN208791030U (en) | 2019-04-26 |
Family
ID=66209590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821502384.7U Expired - Fee Related CN208791030U (en) | 2018-09-14 | 2018-09-14 | A kind of receipts hook device of lorry-mounted crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208791030U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111039205A (en) * | 2019-12-31 | 2020-04-21 | 三一帕尔菲格特种车辆装备有限公司 | Lorry-mounted crane hook retracting device and lorry-mounted crane |
-
2018
- 2018-09-14 CN CN201821502384.7U patent/CN208791030U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111039205A (en) * | 2019-12-31 | 2020-04-21 | 三一帕尔菲格特种车辆装备有限公司 | Lorry-mounted crane hook retracting device and lorry-mounted crane |
| CN111039205B (en) * | 2019-12-31 | 2021-07-06 | 三一帕尔菲格特种车辆装备有限公司 | Lorry-mounted crane hook retracting device and lorry-mounted crane |
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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: 20190914 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |