CN204753670U - Take grooving machine grab bucket and grooving machine of spiller - Google Patents
Take grooving machine grab bucket and grooving machine of spiller Download PDFInfo
- Publication number
- CN204753670U CN204753670U CN201520373958.5U CN201520373958U CN204753670U CN 204753670 U CN204753670 U CN 204753670U CN 201520373958 U CN201520373958 U CN 201520373958U CN 204753670 U CN204753670 U CN 204753670U
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- China
- Prior art keywords
- grooving
- bucket
- grab bucket
- groover
- perching knife
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Abstract
The utility model relates to a grooving machine technical field that grabs bucket discloses take grooving machine grab bucket and grooving machine of spiller, and the grooving machine grab bucket has included the bucket body and formed the spiller on the bucket body outer wall, and the spiller bottom is formed with the cutting edge that is used for shovel soil, the utility model provides a take the grooving machine grab bucket of spiller, be provided with the spiller in the grab bucket, when the construction, the bucket body need not to hug closely has accomplished the cell wall, dig when getting earth in grooving machine grab bucket, cutting edge on the spiller utilizes outside then can grab out the groove with the earth of preceding grooving section lateral wall, so both guaranteed that the cell wall connected construction quality, the phenomenon of infiltration appears in the joint department of grooving duan yuhou grooving section before reducing, the joint department's mud skin of grooving duan yuhou grooving section before brush wall ware is driven and the degree of difficulty of earth have also been reduced, the efficiency of the grooving is improved and quality.
Description
Technical field
The utility model relates to the technical field of groover grab bucket, the groover that the groover grab bucket especially with perching knife and the groover comprising this band perching knife are grabbed bucket.
Background technology
Along with urban land is more becoming tight, in order to make full use of the underground space, improving the utilization rate of the underground space, alleviating the present situation of urban land anxiety, downtown area deep pit digging project gets more and more, and the application of diaphragm wall support pattern in pattern foundation pit supporting structure is also more and more extensive.
In the trenching construction of diaphragm wall, grooving section and rear grooving section before general meeting is successively formed, rear grooving section is formed in the below of front grooving section, when rear grooving section work progress, the earth of the seam crossing of front grooving Duan Yuhou grooving section must be removed in the lump, guarantee the quality of the cell wall of front grooving section and the cell wall junction of rear grooving section.
In practical operation, utilize the shaping front grooving section of grab bucket and rear grooving section, sidewall due to grab bucket cannot be close to the cell wall of front grooving section, like this, after rear grooving section is shaping, the part earth of uneven thickness is left in the junction of front grooving Duan Yuhou grooving section, even if the later stage adopts brush wall device to carry out brush wall, also the earth that before removing, the junction of grooving Duan Yuhou grooving section is residual is difficult to, and, in front grooving Duan Yuhou grooving section after concrete perfusion, quality due to the junction of front grooving Duan Yuhou grooving section is difficult to ensure, often there is the problems such as infiltration in the junction of front grooving Duan Yuhou grooving section, cause certain potential safety hazard, post-processed expense is also higher.
Utility model content
The purpose of this utility model is the groover grab bucket and the groover that provide band perching knife, be intended to solve in prior art, sidewall due to grab bucket cannot be close to the sidewall of front grooving section, the junction of front grooving Duan Yuhou grooving section is caused to there is the part earth of uneven thickness, after front grooving Duan Yuhou grooving section concrete perfusion, there is infiltration and cause potential safety hazard in the junction of front grooving Duan Yuhou grooving section, and the problem of post-processed somewhat expensive.
The utility model is achieved in that the groover grab bucket of band perching knife, includes bucket body and is formed in the perching knife on described bucket body outer wall, is formed with the cutting edge for shoveling soil bottom described perching knife.
Further, described perching knife comprises shovelling blade and link, and the inner of described link is connected on the outer wall of described bucket body, and described shovelling blade is connected to the outer end of described link.
Further, described cutting edge is formed with bottom described shovelling blade.
Further, described shovelling blade is formed with groove towards the side-facing depressions of described grab bucket outer wall.
Further, be formed with mounting groove in described bucket body outer wall, the inner of described link is arranged in described mounting groove.
Further, described shovelling blade is that vertical shape is arranged.
Further, the lower end of described shovelling blade extends to the below of described link down, form extension, described cutting edge is formed in the bottom of described extension, and what form lower ending opening between the outer wall of the extension of described shovelling blade, link and bucket body encloses region.
Further, along top-down direction, the medial surface of described extension is in tilted layout outwardly, forms described cutting edge.
The utility model additionally provides groover, comprises the groover grab bucket of above-mentioned band perching knife.
Further, described groover comprises the groover grab bucket of two described band perching knives, and the groover grab bucket of two described band perching knives is positioned opposite, and the upper end thereof of two described bucket bodies is arranged.
Compared with prior art, the groover grab bucket of the band perching knife that the utility model provides, construct time, groover grab bucket bucket body without the need to being close to the sidewall of front grooving section, groover grab bucket take earth time, utilize the cutting edge on perching knife, the earth between front grooving section and rear grooving section can be rooted out, so both ensure that cell wall joint construction quality, reduce the generation of joint infiltration, decrease the difficulty that brush wall device removes joint mud skin and earth, improve efficiency and the quality of grooving.
Accompanying drawing explanation
Fig. 1 is the schematic front view of the groover grab bucket of the band perching knife that the utility model embodiment provides;
Fig. 2 is the schematic top plan view of the groover grab bucket of the band perching knife that the utility model embodiment provides.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Below in conjunction with specific embodiment, realization of the present utility model is described in detail.
Referring to figs. 1 through Fig. 2, it is the preferred embodiment that the utility model provides.
The present embodiment provides the groover grab bucket of band perching knife, may be used in downtown area deep pit digging project and diaphragm wall supporting project, in the trenching construction of diaphragm wall.
Groover grab bucket with perching knife comprises bucket body 11 and perching knife, and wherein, perching knife is formed on bucket body 11 outer wall, is formed with the cutting edge 131 for shoveling soil bottom perching knife.
In the trenching construction process of diaphragm wall, bucket body 11 is utilized to capture a large amount of earth, after current grooving section is formed, in the process of grooving section after shaping, bucket body 11 captures a large amount of earth, meanwhile, utilize the cutting edge 131 of perching knife to shovel the earth of two groove section seam crossings, thus improve efficiency and the quality of grooving.
By being formed with perching knife at the outer wall of bucket body 11, when constructing, bucket body 11 is without the need to being close to the sidewall of front grooving section, the cutting edge 131 on perching knife is utilized to catch outside groove by the earth of front grooving section sidewall, so both ensure that cell wall joint construction quality, reduce the generation of joint infiltration, decrease the difficulty that brush wall device removes joint mud skin and earth, improve efficiency and the quality of grooving.
In the present embodiment, perching knife comprises shovelling blade 13 and link 12, and wherein, the inner of link 12 is connected on the outer wall of bucket body 11, and shovelling blade 13 is connected to the outer end of link 12.Shovelling blade 13 and bucket body 11 are connected as one by link 12, when bucket body 11 captures a large amount of earth, shovelling blade 13 is rooted out the earth of two groove section seam crossings simultaneously, thus guarantees cell wall joint construction quality, reduces the generation of joint infiltration.
Particularly, cutting edge 131 is formed bottom shovelling blade 13, after current grooving section is formed, in the process of grooving section after shaping, while bucket body 11 captures a large amount of earth, the earth of the cutting edge 131 bottom shovelling blade 13 to two groove section seam crossings is utilized to root out, thus ensure that cell wall joint construction quality, reduce the generation of joint infiltration, decrease the difficulty that brush wall device removes joint mud skin and earth, improve efficiency and the quality of grooving.
Shovelling blade 13 is formed with groove towards the side-facing depressions of bucket body 11 outer wall, in grooving process, utilizes groove structure to integrate the earth rooted out, and ensures cell wall joint construction quality, reduces the generation of joint infiltration.
Be formed with mounting groove in bucket body 11 outer wall, the inner of link 12 is arranged in mounting groove, adopts mounting groove structure, has and alleviate bucket body 11 weight, improves the efficiency that bucket body 11 captures earth.
Shovelling blade 13 is arranged in vertical shape, and, the lower end of shovelling blade 13 extends to the below of link 12 down, form extension 132, cutting edge 131 is formed in the bottom of extension 132, and what form lower ending opening between the outer wall of the extension 132 of shovelling blade 13, link 12 and bucket body 11 encloses region.In grooving process, when bucket body 11 takes a large amount of earth, cutting edge 131 bottom the extension 132 of shovelling blade 13 is rooted out the earth between two groove sections simultaneously, utilize formed between the outer wall of the extension 132 of shovelling blade 13, link 12 and bucket body 11 enclose region, earth after rooting out can be taken out simultaneously, improve grooving efficiency and quality.
Along top-down direction, the medial surface of extension 132 is in tilted layout outwardly, form cutting edge 131, in grooving process, the medial surface of extension 132 cutting edge 131 formed that is in tilted layout outwardly can be rooted out the earth between two groove section connecting sewings better, not only fast but also thoroughly can root out earth, improves grooving efficiency and quality, guarantee cell wall joint construction quality, reduce the generation of joint infiltration.
The present embodiment additionally provides groover, it comprises the groover grab bucket of above-mentioned band perching knife, by being with the grab bucket of the groover of perching knife to take earth a large amount of in grooving process, can improve grooving efficiency, utilize perching knife to take the earth of two groove section seam crossings simultaneously, save the time of grooving.
Groover comprises the groover grab bucket of two band perching knives, the groover grab bucket of two band perching knives is positioned opposite, and the upper end thereof of the bucket body 11 of the groover of two band perching knives grab bucket is arranged, the structure adopting upper end thereof to arrange, can facilitate bucket body 11 when taking earth, control the gap size between two bucket bodies 11, two bucket bodies 11 are cooperatively interacted, takes earth, and earth is grabbed other places, comprehensively take earth, improve grooving efficiency.Further, large to the greatest extent for the earth of two groove section joints degree can be rooted out by two perching knives on two bucket bodies 11, reduces joint infiltration phenomenon, ensures grooving quality.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (8)
1. be with the groover grab bucket of perching knife, it is characterized in that, include bucket body and be formed in the perching knife on described bucket body outer wall, the cutting edge for shoveling soil is formed bottom described perching knife, described perching knife comprises shovelling blade and link, the inner of described link is connected on the outer wall of described bucket body, and described shovelling blade is connected to the outer end of described link, is formed with described cutting edge bottom described shovelling blade.
2. the groover grab bucket of band perching knife as claimed in claim 1, it is characterized in that, described shovelling blade is formed with groove towards the side-facing depressions of described grab bucket outer wall.
3. the groover grab bucket of band perching knife as claimed in claim 1, it is characterized in that, be formed with mounting groove in described bucket body outer wall, the inner of described link is arranged in described mounting groove.
4. the groover grab bucket of the band perching knife as described in any one of claims 1 to 3, is characterized in that, described shovelling blade is that vertical shape is arranged.
5. the groover grab bucket of the band perching knife as described in any one of claims 1 to 3, it is characterized in that, the lower end of described shovelling blade extends to the below of described link down, form extension, described cutting edge is formed in the bottom of described extension, and what form lower ending opening between the outer wall of the extension of described shovelling blade, link and bucket body encloses region.
6. the groover grab bucket of band perching knife as claimed in claim 5, it is characterized in that, along top-down direction, the medial surface of described extension is in tilted layout outwardly, forms described cutting edge.
7. groover, is characterized in that, the groover comprised with perching knife described in any one of claim 1 to 6 is grabbed bucket.
8. groover as claimed in claim 7, is characterized in that, described groover comprises the groover grab bucket of two described band perching knives, and the groover grab bucket of two described band perching knives is positioned opposite, and the upper end thereof of two described bucket bodies is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520373958.5U CN204753670U (en) | 2015-06-02 | 2015-06-02 | Take grooving machine grab bucket and grooving machine of spiller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520373958.5U CN204753670U (en) | 2015-06-02 | 2015-06-02 | Take grooving machine grab bucket and grooving machine of spiller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204753670U true CN204753670U (en) | 2015-11-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520373958.5U Expired - Fee Related CN204753670U (en) | 2015-06-02 | 2015-06-02 | Take grooving machine grab bucket and grooving machine of spiller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204753670U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106968280A (en) * | 2017-03-31 | 2017-07-21 | 中国水电基础局有限公司 | Brush wall method and its device before the ground-connecting-wall slotted eye borehole cleaning of Muddy Bottoms burning into sand stratum |
-
2015
- 2015-06-02 CN CN201520373958.5U patent/CN204753670U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106968280A (en) * | 2017-03-31 | 2017-07-21 | 中国水电基础局有限公司 | Brush wall method and its device before the ground-connecting-wall slotted eye borehole cleaning of Muddy Bottoms burning into sand stratum |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151111 Termination date: 20210602 |