CN208948693U - Pawl point protective device when a kind of garbage grab bucket is placed - Google Patents
Pawl point protective device when a kind of garbage grab bucket is placed Download PDFInfo
- Publication number
- CN208948693U CN208948693U CN201821481904.0U CN201821481904U CN208948693U CN 208948693 U CN208948693 U CN 208948693U CN 201821481904 U CN201821481904 U CN 201821481904U CN 208948693 U CN208948693 U CN 208948693U
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- China
- Prior art keywords
- pawl point
- backing plate
- grab bucket
- protective device
- garbage grab
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Abstract
The utility model relates to pawl point protective devices when a kind of placement of garbage grab bucket, it includes backing plate, sleeve and several connectors, the backing plate is horizontally disposed, the sleeve is arranged along the vertical direction and the middle part of the backing plate upper surface is fixed in lower end, the upper end of the sleeve is equipped with the opening of the pawl point lower end insertion for garbage grab bucket, the lower end of the connector is fixedly connected with the backing plate, and the upper end of the connector is connected with sucker to suck with pawl point upper portion side wall.Beneficial effect is: garbage grab bucket drops down onto before ground, manually by protective device Fast Installation provided by the utility model at pawl point, each pawl point accordingly installs a protective device, slowly put down garbage grab bucket, each pawl point passes through backing plate and ground face contact, backing plate is exaggerated the contact area on pawl point and ground, therefore reduces to the pressure on ground, then is eliminated to the destruction on ground or weakens significantly；Structure is simple, easy to use, small in size, is easy to move and store storage.
Description
Technical field
The utility model belongs to refuse disposal service field, and in particular to pawl point protection dress when a kind of garbage grab bucket is placed
It sets.
Background technique
In bulky refuse power generation by waste combustion factory, relatively large garbage grab bucket will use, its own is larger, in order to guarantee to grab
Effect when rubbish is taken, pawl point is usually more sharp sharp.It is flat in order to place when needing to be placed on ground
It surely, is usually to make to grab bucket open-shaped state and to keep each pawl point almost vertical and ground face contact.Because garbage grab bucket is from great,
And suspender can not accomplish each pawl point while the abutting that lands in the decentralization process that will grab bucket just, it may appear that some, which first contacts, to be had
It contacts afterwards and there may also be sliding phenomenon gently before putting surely, therefore pawl point is more serious to the surface damage on ground or even presses to wear building
Plate etc..
Currently, in order to prevent or mitigate the method that above-mentioned destruction uses for ground rest area be laid in advance one piece compared with
Big steel plate or plank, it is inconvenient in that grab bucket is usually larger after opening, therefore the steel plate or plank that need to design are also larger,
Inconvenience is moved and stores, suspender needs to adjust grab bucket position also so that each pawl point is respectively positioned on when transferring rubbish pawl bucket
It states on steel plate or plank.
Utility model content
The utility model provide a kind of garbage grab bucket place when pawl point protective device, it is intended to overcome in the prior art rubbish grab
Bucket is placed in deficiency that is larger to destruction of surface when ground and lacking convenient and fast pawl point protective device.
The technical solution that the utility model solves above-mentioned technical problem is as follows: pawl point protection dress when a kind of garbage grab bucket is placed
It sets comprising backing plate, sleeve and several connectors, the backing plate is horizontally disposed, and the sleeve is arranged along the vertical direction
And the middle part of the backing plate upper surface is fixed in lower end, the upper end of the sleeve is inserted equipped with a pawl point lower end for garbage grab bucket
The opening entered, the lower end of the connector are fixedly connected with the backing plate, the upper end of the connector be connected with sucker with pawl
Sharp upper portion side wall sucks.
Based on the above technical solution, the utility model can also do following improvement.
Further, the connector includes a connecting rod, and the lower end of the connecting rod is fixedly connected with the backing plate upper surface,
The upper end of the connecting rod connects the sucker.
Beneficial effect using above-mentioned further scheme is that connecting rod is hard material, is sucked after pawl point, is able to bear
The gravity and deflecting force of lower part backing plate and sleeve guarantee being installed below pawl point for entire protective device vertical state, to protect
Card is more stable and convenient when placing with ground face contact and injures to ground minimum.
Further, the quantity at least two of the connector, the connector includes a drawstring, under the drawstring
End is fixedly connected with the backing plate upper surface, and the upper end of the drawstring connects the sucker.
Beneficial effect using above-mentioned further scheme is, when connector is the flexible materials such as drawstring, chain, then
More than two connectors are needed, at least to guarantee after connecting with pawl point, to prevent along the circumferentially fixed on backing plate of sleeve
Protection unit is unbiased, convenient for placement to the ground.
Further, the sucker is permanent magnetic chuck or magnechuck.
Beneficial effect using above-mentioned further scheme is that structure is simple, permanent magnetic chuck connect with connecting rod by steel bushing or
Drawstring connection, is that magnetic force is controllable using the benefit of magnechuck, convenient for sucking and removing.
Further, the sucker is vacuum chuck, and the vacuum chuck is connected to vacuum generator.
Beneficial effect using above-mentioned further scheme is that, convenient for sucking and removing, vacuum generator is securable to backing plate
Upper surface.
Further, the backing plate is plank or steel plate, and the bottom of the backing plate is equipped with rubber spacer.
Beneficial effect using above-mentioned further scheme is that setting rubber spacer can be further reduced backing plate to floor surface
Destruction.
Compared with prior art, the utility model has the beneficial effects that
Before garbage grab bucket drops down onto ground, manually by protective device Fast Installation provided by the utility model at pawl point,
Each pawl point accordingly installs a protective device, and pawl point lower pointed end is inserted into sleeve upper end opening when installation, then connector
Upper end is adjacent to absorption with pawl point upper portion side wall by sucker to make protective device connect with pawl point, finally slowly puts down rubbish again
Grab bucket, each pawl point pass through backing plate and ground face contact, and backing plate is exaggerated the contact area on pawl point and ground, therefore to the pressure on ground
Reduce, then the destruction on ground is eliminated or is weakened significantly；The protective device structure is simple, easy to use, small in size,
It is easy to move and store storage.
Detailed description of the invention
Fig. 1 is the schematic diagram (being in complete the first transaction of a day's business state there are two pawl point) of garbage grab bucket in the prior art；
Fig. 2 is the schematic diagram of pawl point protective device when a kind of garbage grab bucket provided by the utility model is placed.
In attached drawing, parts list represented by the reference numerals are as follows:
1. backing plate；2. sleeve；3. connecting rod；4. permanent magnetic chuck；5. rubber spacer.
Specific embodiment
The principles of the present invention and feature are described below in conjunction with attached drawing, example is served only for explaining that this is practical
It is novel, it is not intended to limit the scope of the utility model.
It is the schematic diagram of garbage grab bucket in the prior art shown in Fig. 1, there are multiple pawl points, two of them has been in
Full open position, when it needs to be placed on the ground, each pawl point be required to fully open and pawl point vertically ground is put
It sets, entire grab bucket is supported by each pawl point.
As shown in Fig. 2, the utility model provides pawl point protective device when a kind of garbage grab bucket is placed comprising backing plate 1, set
Cylinder 2 and several connectors, the backing plate 1 is horizontally disposed, and the sleeve 2 is arranged along the vertical direction and institute is fixed in lower end
The middle part of 1 upper surface of backing plate is stated, the upper end of the sleeve 2 is equipped with the opening of the pawl point lower end insertion for garbage grab bucket, institute
The lower end for stating connector is fixedly connected with the backing plate 1, the upper end of the connector be connected with sucker with pawl point upper portion side wall
It sucks.Further, the connector includes a connecting rod 3, and the lower end of the connecting rod 3 is fixedly connected with 1 upper surface of backing plate,
The upper end of the connecting rod 3 connects the sucker.
Further, the quantity at least two of the connector, the connector includes a drawstring, under the drawstring
End is fixedly connected with 1 upper surface of backing plate, and the upper end of the drawstring connects the sucker.
Further, the sucker is permanent magnetic chuck 4 or magnechuck.
Further, the sucker is vacuum chuck, and the vacuum chuck is connected to vacuum generator.
Further, the backing plate 1 is plank or steel plate, and the bottom of the backing plate 1 is equipped with rubber spacer 5.
It should be noted that the those of ordinary skill in the art such as big ting model of sleeve, backing plate, connecting rod, permanent magnetic chuck can
It is voluntarily selected with the actual conditions of the pawl point size of the garbage grab bucket protected as needed and grab bucket self weight.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all practical at this
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (6)
- Pawl point protective device when 1. a kind of garbage grab bucket is placed, which is characterized in that including backing plate (1), sleeve (2) and several connections Part, the backing plate (1) is horizontally disposed, and the sleeve (2) is arranged along the vertical direction and the backing plate (1) is fixed in lower end The middle part of upper surface, the upper end of the sleeve (2) are equipped with the opening of the pawl point lower end insertion for garbage grab bucket, the connection The lower end of part is fixedly connected with the backing plate (1), and the upper end of the connector is connected with sucker to suck with pawl point upper portion side wall.
- Pawl point protective device when 2. a kind of garbage grab bucket according to claim 1 is placed, which is characterized in that the connector Including a connecting rod (3), the lower end of the connecting rod (3) is fixedly connected with the backing plate (1) upper surface, the connecting rod (3) it is upper End connects the sucker.
- Pawl point protective device when 3. a kind of garbage grab bucket according to claim 1 is placed, which is characterized in that the connector Quantity at least two, the connector include a drawstring, the lower end of the drawstring is fixed with the backing plate (1) upper surface The upper end of connection, the drawstring connects the sucker.
- Pawl point protective device when 4. a kind of garbage grab bucket according to claim 1 is placed, which is characterized in that the sucker is Permanent magnetic chuck (4) or magnechuck.
- Pawl point protective device when 5. a kind of garbage grab bucket according to claim 1 is placed, which is characterized in that the sucker is Vacuum chuck, the vacuum chuck are connected to vacuum generator.
- Pawl point protective device when 6. a kind of garbage grab bucket according to any one of claims 1 to 5 is placed, which is characterized in that The backing plate (1) is plank or steel plate, and the bottom of the backing plate (1) is equipped with rubber spacer (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821481904.0U CN208948693U (en) | 2018-09-11 | 2018-09-11 | Pawl point protective device when a kind of garbage grab bucket is placed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821481904.0U CN208948693U (en) | 2018-09-11 | 2018-09-11 | Pawl point protective device when a kind of garbage grab bucket is placed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208948693U true CN208948693U (en) | 2019-06-07 |
Family
ID=66737653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821481904.0U Active CN208948693U (en) | 2018-09-11 | 2018-09-11 | Pawl point protective device when a kind of garbage grab bucket is placed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208948693U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110271649A (en) * | 2019-06-26 | 2019-09-24 | 中船黄埔文冲船舶有限公司 | A kind of fixation device of crane for ship grab bucket |
-
2018
- 2018-09-11 CN CN201821481904.0U patent/CN208948693U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110271649A (en) * | 2019-06-26 | 2019-09-24 | 中船黄埔文冲船舶有限公司 | A kind of fixation device of crane for ship grab bucket |
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