CN206494646U - Concrete preset piece is from folding entrucking hanger structure - Google Patents
Concrete preset piece is from folding entrucking hanger structure Download PDFInfo
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- CN206494646U CN206494646U CN201720049826.6U CN201720049826U CN206494646U CN 206494646 U CN206494646 U CN 206494646U CN 201720049826 U CN201720049826 U CN 201720049826U CN 206494646 U CN206494646 U CN 206494646U
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- pawl
- suspension bracket
- slide bar
- entrucking
- folding
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Abstract
The utility model discloses a kind of concrete preset piece from folding entrucking hanger structure, it includes suspension bracket, in can slide up and down on the suspension bracket provided with upper control cage, in on the suspension bracket to control cage should be gone up provided with clutch, middle skid is provided with the lower end level of the suspension bracket, it is horizontally slidablely corresponding on skid in this to hang pawl provided with a left side, hang pawl in the right side, it is corresponding in the upper control cage to be provided with left chute, right rail, the left chute, direction is gradually small from top to bottom for the distance between right rail, hang pawl in the left side, the upper end that pawl is hung on the right side is respectively equipped with left slide bar, right slide bar, the left slide bar, right slide bar is respectively placed in the left chute, in right rail.The utility model reasonable in design is ingenious, and easily assembling is used, and reduces the labor intensity of workman, improves operating efficiency, and well can be firmly connected suspender with concrete preset piece, is easy to lifting.
Description
Technical field
The utility model is related to concrete preset piece production field, and more particularly to a kind of concrete preset piece is from folding entrucking
Hanger structure.
Background technology
Large-scale cement concrete preset piece, such as section of jurisdiction for constructing tunnel, section of jurisdiction are made in shield method tunnel construction
Important stress control, is the outermost layer barrier in tunnel, bears tunnel shaping, sealing, the function of earth-retaining.
Its volume of large-scale cement concrete preset piece is big, and weight is big, in production, the link of assembling application, if obstructed
Cross if special loading-unloading vehicle is carried, it is necessary to expend substantial amounts of manpower, time, efficiency is low, and easily caused by collision
Section of jurisdiction is damaged.
In the prior art, when being lifted by crane to large-scale cement concrete preset piece, it is necessary to by special suspender come pair
Large-scale cement concrete preset piece is lifted, and its structure of existing suspender is complex, it is necessary to which workman is by carefully assembling
Suspender can be connected firmly with large-scale cement concrete preset piece, it is to avoid occur in hoisting process unexpected.But such lifting side
Formula, the labor intensity of workman is big, lifting it is less efficient, it is also difficult to avoid the carelessness due to workman, cause suspender and large-scale water
The connection of cement concrete preset piece is insecure to be occurred surprisingly.
Utility model content
The purpose of this utility model is, in view of the above-mentioned problems, providing a kind of concrete preset piece from folding entrucking suspender
Structure.
The technical scheme that the utility model is used to achieve the above object for：
A kind of concrete preset piece is from folding entrucking hanger structure, and it includes suspension bracket, in can be slided up and down on the suspension bracket
Ground is provided with upper control cage, in being provided with clutch to that should go up control cage on the suspension bracket, in the lower end level of the suspension bracket is provided with
Skid, in this on skid horizontally slidablely it is corresponding provided with a left side hang pawl, the right side hang it is corresponding in pawl, the upper control cage
Provided with left chute, right rail, direction is gradually small from top to bottom for the distance between left chute, the right rail, and the left side hangs pawl, the right side and hangs pawl
Upper end is respectively equipped with left slide bar, right slide bar, and the left slide bar, right slide bar are respectively placed in left chute, the right rail.
It also includes balancing stand, and the balancing stand is arranged at the bottom of the suspension bracket.
Sliding groove is transversely provided with the middle skid, the left side is hung pawl, the right middle part correspondence sliding groove for hanging pawl and is provided with
Sliding shoe, the sliding shoe is placed in the sliding groove.
Pawl is hung on the left side, the right lower end for hanging pawl is corresponding is provided with arc bump.
The beneficial effects of the utility model are：The utility model reasonable in design is ingenious, and easily assembling is used, and reduces work
The labor intensity of people, improves operating efficiency, and well can firmly be connected suspender with concrete preset piece, is easy to hang
Dress.
Below in conjunction with the accompanying drawings with embodiment, the utility model is further illustrated.
Brief description of the drawings
Fig. 1 is structural representation when pawl is hung on the utility model left side, pawl closed configuration is hung on the right side；
Fig. 2 is structural representation when pawl is hung on the utility model left side, pawl open mode is hung on the right side；
Fig. 3 is right view of the present utility model.
Embodiment
Embodiment：As shown in Figure 1 to Figure 3, a kind of concrete preset piece of the utility model is from folding entrucking hanger structure, its
Including suspension bracket 1, in can slide up and down on the suspension bracket 1 provided with upper control cage 2, in being set on the suspension bracket 1 to control cage 2 should be gone up
There is clutch 3, middle skid 4 is provided with the lower end level of the suspension bracket 1, it is horizontally slidablely relative on skid 4 in this
Should be hung provided with a left side pawl 5, the right side hang in pawl 6, the upper control cage 2 it is corresponding be provided with left chute 21, right rail 22, the left chute 21,
Direction is gradually small from top to bottom for the distance between right rail 22, and the left side hangs pawl 5, the right upper end for hanging pawl 6 and is respectively equipped with left slide bar 7, the right side
Slide bar 8, the left slide bar 7, right slide bar 8 are respectively placed in left chute 21, the right rail 22.
It also includes balancing stand 9, and the balancing stand 9 is arranged at the bottom of the suspension bracket 1.
Sliding groove is transversely provided with the middle skid 4, the left side is hung pawl 5, the right middle part correspondence sliding groove for hanging pawl 6 and set
There is sliding shoe 41, the sliding shoe 41 is placed in the sliding groove.
Pawl 5 is hung on the left side, the right lower end for hanging pawl 6 is corresponding is provided with arc bump 51.
When in use, make the concrete preset piece that needs are lifted hang pawl 5, the right side positioned at the left side to hang between pawl 6, make control cage
2 is descending, and left slide bar 7, right slide bar 8 are accordingly moved down in left chute 21, right rail 22 respectively, due to left chute 21,
Direction is gradually small from top to bottom for the distance between right rail 22, is moved towards so as to drive a left side to hang pawl 5, the right side and hang pawl 6, pawl is hung on a final left side
5th, the right side hangs pawl 6 and firmly catches concrete preset piece, is fixed on concrete preset piece, the upper control cage of the clutch 3 locking
2, prevent that control cage 2 is up, it is to avoid a left side, which hangs pawl 5, the right side and hangs pawl 6, to be released.After the completion of lifting, clutch 3, which unclamps, to be controlled
Frame 2, upper control cage 2 is up, so that a left side hangs pawl 5, the right side and hangs pawl 6 and opens, can be by the utility model product from concrete preset piece
On remove.Clutch 3 is prior art, when the internal mechanism of clutch 3 is locked, prevents control cage 2 from moving up,
After the internal mechanism of clutch 3 is opened, upper control cage 2 can be moved up, and be not described in detail in the utility model.
The utility model reasonable in design is ingenious, and easily assembling is used, and reduces the labor intensity of workman, improves work effect
Rate, and well can firmly be connected suspender with concrete preset piece, it is easy to lifting.
It is described above, only it is preferred embodiment of the present utility model, not makees any formal to the utility model
Limitation.Any those skilled in the art, it is all available in the case where not departing from technical solutions of the utility model ambit
The methods and techniques content of the disclosure above makes many possible variations and modification to technical solutions of the utility model, or is revised as
The equivalent embodiment of equivalent variations.Therefore every content without departing from technical solutions of the utility model, the shape according to the utility model
The equivalence changes that shape, construction and principle are made, all should be covered by protection domain of the present utility model.
Claims (4)
1. a kind of concrete preset piece is from folding entrucking hanger structure, it includes suspension bracket, it is characterised in that：In can on the suspension bracket
Slide up and down to provided with upper control cage, in being provided with clutch to control cage should be gone up on the suspension bracket, in the lower end water of the suspension bracket
It is flat to be provided with middle skid, it is horizontally slidablely corresponding on skid in this to hang pawl, the right side provided with a left side and hang pawl, the upper control cage
It is upper it is corresponding be provided with left chute, right rail, direction is gradually small from top to bottom for the distance between left chute, the right rail, the left side hang pawl,
The upper end that pawl is hung on the right side is respectively equipped with left slide bar, right slide bar, and the left slide bar, right slide bar are respectively placed in left chute, the right rail.
2. concrete preset piece is from folding entrucking hanger structure according to claim 1, it is characterised in that it also includes balance
Frame, the balancing stand is arranged at the bottom of the suspension bracket.
3. concrete preset piece is from folding entrucking hanger structure according to claim 1, it is characterised in that the middle skid
On be transversely provided with sliding groove, the left side hangs pawl, the right middle part correspondence sliding groove for hanging pawl and is provided with sliding shoe, and the sliding shoe is placed in
In the sliding groove.
4. concrete preset piece is from folding entrucking hanger structure according to claim 1, it is characterised in that the left side hang pawl,
The lower end that pawl is hung on the right side is corresponding provided with arc bump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720049826.6U CN206494646U (en) | 2017-01-17 | 2017-01-17 | Concrete preset piece is from folding entrucking hanger structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720049826.6U CN206494646U (en) | 2017-01-17 | 2017-01-17 | Concrete preset piece is from folding entrucking hanger structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206494646U true CN206494646U (en) | 2017-09-15 |
Family
ID=59802268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720049826.6U Active CN206494646U (en) | 2017-01-17 | 2017-01-17 | Concrete preset piece is from folding entrucking hanger structure |
Country Status (1)
| Country | Link |
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| CN (1) | CN206494646U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108249315A (en) * | 2018-03-26 | 2018-07-06 | 上海和平发展起重设备厂有限公司 | Intelligent remote controls full-automatic subway work vertical transport system |
| CN108408597A (en) * | 2018-03-08 | 2018-08-17 | 郭考香 | A kind of automatic grasp handling machine of road engineering concrete block |
-
2017
- 2017-01-17 CN CN201720049826.6U patent/CN206494646U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108408597A (en) * | 2018-03-08 | 2018-08-17 | 郭考香 | A kind of automatic grasp handling machine of road engineering concrete block |
| CN108249315A (en) * | 2018-03-26 | 2018-07-06 | 上海和平发展起重设备厂有限公司 | Intelligent remote controls full-automatic subway work vertical transport system |
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