CN205742320U - A kind of chute forming machine auxiliary perching knife device - Google Patents
A kind of chute forming machine auxiliary perching knife device Download PDFInfo
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- CN205742320U CN205742320U CN201620491833.7U CN201620491833U CN205742320U CN 205742320 U CN205742320 U CN 205742320U CN 201620491833 U CN201620491833 U CN 201620491833U CN 205742320 U CN205742320 U CN 205742320U
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- perching knife
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- connecting plate
- forming machine
- chute forming
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Abstract
This utility model relates to a kind of chute forming machine auxiliary perching knife device, it is symmetricly set on the installing plate of grab bucket two sides, every side installing plate is two pieces and be arranged in parallel, perforate is set on installing plate, described spade blade device includes two pieces of parallel connecting plates and coordinates the perching knife being welded to connect with connecting plate, the correspondence position of connecting plate is provided with connecting hole, and connecting plate and installing plate are worn perforate by bolt and connecting hole is fixing is connected.This utility model is by using above-mentioned technology, auxiliary perching knife device is movably arranged in the grab bucket of chute forming machine, dismounting easily, and in work progress, rooted out by the perching knife on spade blade device and be bonded at the concrete inside I-shaped steel plate or clay, solve diaphragm wall to carry bucket body and cannot remove the defect of the barrier inside I-shaped steel plate, so that it is cleaner at diaphragm wall I-shaped plate joint, decrease the infiltration situation of diaphragm wall seam crossing after excavation, accelerate construction speed, and improve construction quality, be suitable to popularization and application.
Description
Technical field
This utility model belongs to technical field of building construction, is specifically related to a kind of chute forming machine auxiliary perching knife device.
Background technology
In I-shaped steel plate joint continuous concrete wall is constructed, because the length that generally I-shaped steel plate both sides steel plate stretches out has
300-400mm, and the span width of I-steel be less than chute forming machine grab bucket width, connect width construction in there is grab bucket cannot
Remove the barriers such as the clay inside I-shaped steel plate or concrete block, it is impossible to remove and later stage digging process wall will be caused to stitch
Percolating water, affects construction speed and construction quality.
Utility model content
For the above-mentioned problems in the prior art, the purpose of this utility model is to provide a kind of chute forming machine auxiliary shovel
Knife system.
Described a kind of chute forming machine auxiliary perching knife device, is symmetricly set on the installing plate of grab bucket two sides, and its feature exists
Being two pieces in every side installing plate and be arranged in parallel, installing plate arranges perforate, and described spade blade device includes two pieces of parallel connections
Plate and coordinate the perching knife being welded to connect with connecting plate, the correspondence position of connecting plate is provided with connecting hole, and connecting plate and installing plate are by spiral shell
Bolt wears perforate and the fixing connection of connecting hole.
Described a kind of chute forming machine auxiliary perching knife device, it is characterised in that between two pieces of connecting plates, reinforcement steel plate is set, adds
Strong steel plate two ends are respectively welded on connecting plate, are welded with at least one piece of triangular steel plate at connecting plate and perching knife joint angle.
Described a kind of chute forming machine auxiliary perching knife device, it is characterised in that be equipped with 45 ° of chamferings bottom described perching knife.
Described a kind of chute forming machine auxiliary perching knife device a, it is characterised in that through hole is set on connecting plate, through hole sets
There is pull bar, be used for moving spade blade device.
Described a kind of chute forming machine auxiliary perching knife device, it is characterised in that the spacing between two pieces of connecting plates is more than two pieces of peaces
Spacing between dress plate, during installation, connecting plate is positioned at outside installing plate, and grab bucket two sides are additionally provided with link slot, described link slot
Mate with connecting plate end.
Described a kind of chute forming machine auxiliary perching knife device, it is characterised in that connecting plate is chamfer trapezium structure, it connects
Hole is located close to hypotenuse side, and the face at hypotenuse place can be inserted in link slot.
Above-mentioned a kind of chute forming machine auxiliary perching knife device, is symmetricly set on the installing plate of grab bucket two sides, and every side is installed
Plate is two pieces and be arranged in parallel, and installing plate arranges perforate, described spade blade device include two pieces of parallel connecting plates and be connected
Plate coordinates the perching knife that is welded to connect, and the correspondence position of connecting plate is provided with connecting hole, connecting plate and installing plate by bolt wear perforate and
Connecting hole is fixing to be connected.Auxiliary perching knife device, by using above-mentioned technology, is movably arranged on grabbing of chute forming machine by this utility model
On bucket, dismantling easily, two manually can operate, and in work progress, root out viscous by the perching knife on spade blade device
Concrete inside I-shaped steel plate or clay, solve diaphragm wall and carry bucket body and cannot remove the barrier inside I-shaped steel plate
Defect so that more clean at diaphragm wall I-shaped plate joint, decrease the infiltration situation of diaphragm wall seam crossing after excavation,
Accelerate construction speed, and improve construction quality, be suitable to popularization and application.
Accompanying drawing explanation
Fig. 1 is auxiliary perching knife apparatus structure schematic diagram of the present utility model；
Fig. 2 is grab bucket partial structurtes schematic diagram of the present utility model.
In figure: 1-perching knife, 2-connecting plate, 3-strengthens steel plate, 4-connecting hole, 5-through hole, 6-triangular steel plate, 7-45 ° of chamfering,
8-installing plate, 9-grabs bucket, 10-link slot, 11-perforate.
Detailed description of the invention
Below in conjunction with Figure of description, the utility model will be further described, but protection domain of the present utility model is also
It is not limited only to this:
As shown in Figure 1-2, a kind of chute forming machine auxiliary perching knife device of the present utility model, it is symmetricly set on grab bucket 9 two sides
Installing plate 8 on, for the ease of connect, this utility model grab bucket 9 every sides two pieces of parallel installing plates 8 are set, on installing plate 8
Arranging upper and lower two perforates 11, described spade blade device includes that two pieces of parallel connecting plates 2 and coordinating with connecting plate 2 are welded to connect
Perching knife 1, the correspondence position of connecting plate 2 is provided with the connecting hole 4 mated with perforate 11, and connecting plate 2 and installing plate 8 are worn perforate by bolt
11 and connecting hole 4 is fixing connects.
In order to improve work efficiency, this utility model is equipped with 45 ° of chamferings 7 bottom perching knife 1.
In order to improve the fastness of auxiliary perching knife device, extend its service life, this utility model two pieces of connecting plates 2 it
Between arrange reinforcement steel plate 3, strengthen steel plate 3 two ends be respectively welded on connecting plate 2, connecting plate 2 is welded with at perching knife 1 joint angle
At least one piece of triangular steel plate 6.
Chute forming machine auxiliary perching knife device of the present utility model before use, needs to be installed in grabbing bucket on 9, in order to move
And easy for installation, this utility model arranges a through hole 5 on connecting plate 2, and through hole 5 is provided with pull bar, and pull bar two ends are stretched out logical
The enough manual operations of length in hole 5, time mobile, two people hold pull bar one end respectively, are lifted by spade blade device to 9 limits of grabbing bucket, will even
The connecting hole 4 of fishplate bar 2 and the perforate 11 of installing plate 8, to jail, are fixed with bolt.
As it can be seen, the spacing between two pieces of connecting plates 2 of the present utility model is more than the spacing between two pieces of installing plates 8,
During installation, connecting plate 2 is positioned at outside installing plate 8, and 9 two sides of grabbing bucket are additionally provided with link slot 10, described link slot 10 and connecting plate 2
End is mated, and connecting plate 2 is chamfer trapezium structure, and its connecting hole 4 is located close to hypotenuse side, and the face at hypotenuse place can be inserted
In link slot 10.
Auxiliary perching knife apparatus structure of the present utility model is simple, volume is little and quality is relatively light, has only to two during installation
Individual comes back, it is to avoid use the equipment such as loop wheel machine, and it is installed and convenient disassembly, during construction, and upper and lower by chute forming machine bucket body
Mobile, can be rooted out by perching knife 8 and be bonded at the concrete inside the continuous wall I-shaped steel plate of connection or clay, solve diaphragm wall and carry bucket
Body cannot remove the barrier inside I-shaped steel plate, so that diaphragm wall cross steel plate joint is more clean, decreases excavation
The infiltration situation of rear diaphragm wall seam crossing, improves construction speed and construction quality.
Claims (6)
1. a chute forming machine auxiliary perching knife device, is symmetricly set on the installing plate (8) of grab bucket (9) two sides, it is characterised in that
Every side installing plate (8) is two pieces and be arranged in parallel, and installing plate (8) arranges perforate (11), and described spade blade device includes that two pieces are put down
Row connecting plate (2) and coordinate the perching knife (1) being welded to connect with connecting plate (2), the correspondence position of connecting plate (2) is provided with connecting hole
(4), connecting plate (2) and installing plate (8) are worn perforate (11) by bolt and connecting hole (4) is fixing is connected.
A kind of chute forming machine auxiliary perching knife device the most according to claim 1, it is characterised in that set between two pieces of connecting plates (2)
Put reinforcement steel plate (3), strengthen steel plate (3) two ends and be respectively welded on connecting plate (2), at connecting plate (2) and perching knife (1) joint angle
It is welded with at least one piece of triangular steel plate (6).
A kind of chute forming machine auxiliary perching knife device the most according to claim 1, it is characterised in that described perching knife (1) bottom is joined
Conjunction arranges 45 ° of chamferings (7).
A kind of chute forming machine auxiliary perching knife device the most according to claim 1, it is characterised in that connecting plate arranges one on (2)
Through hole (5), through hole (5) is provided with pull bar, is used for moving spade blade device.
A kind of chute forming machine auxiliary perching knife device the most according to claim 1, it is characterised in that between two pieces of connecting plates (2)
Spacing is more than the spacing between two pieces of installing plates (8), and during installation, connecting plate (2) is positioned at installing plate (8) outside, (9) both sides of grabbing bucket
Face is additionally provided with link slot (10), and described link slot (10) mates with connecting plate (2) end.
A kind of chute forming machine auxiliary perching knife device the most according to claim 5, it is characterised in that connecting plate (2) is chamfer ladder
Shape structure, its connecting hole (4) is located close to hypotenuse side, and the face at hypotenuse place can be inserted in link slot (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620491833.7U CN205742320U (en) | 2016-05-26 | 2016-05-26 | A kind of chute forming machine auxiliary perching knife device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620491833.7U CN205742320U (en) | 2016-05-26 | 2016-05-26 | A kind of chute forming machine auxiliary perching knife device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205742320U true CN205742320U (en) | 2016-11-30 |
Family
ID=57362106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620491833.7U Active CN205742320U (en) | 2016-05-26 | 2016-05-26 | A kind of chute forming machine auxiliary perching knife device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205742320U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113756284A (en) * | 2021-09-07 | 2021-12-07 | 北京住总集团有限责任公司 | Underground diaphragm wall construction method and system under pipeline |
-
2016
- 2016-05-26 CN CN201620491833.7U patent/CN205742320U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113756284A (en) * | 2021-09-07 | 2021-12-07 | 北京住总集团有限责任公司 | Underground diaphragm wall construction method and system under pipeline |
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