CN205604226U - Underground continuous wall cross -shaped steel plate connects brush wall ware - Google Patents
Underground continuous wall cross -shaped steel plate connects brush wall ware Download PDFInfo
- Publication number
- CN205604226U CN205604226U CN201620228471.2U CN201620228471U CN205604226U CN 205604226 U CN205604226 U CN 205604226U CN 201620228471 U CN201620228471 U CN 201620228471U CN 205604226 U CN205604226 U CN 205604226U
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- CN
- China
- Prior art keywords
- wall
- steel plate
- brush
- brush wall
- underground continuous
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- Expired - Fee Related
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Abstract
The utility model provides an underground continuous wall cross -shaped steel plate connects brush wall ware, includes churn drill bit (1), churn drill bit (1) tup bottom one side is provided with square steel plate frame (2), and sunken spill guide way (3) in square steel plate frame (2) middle part is provided with, the distribution has steel brush (4) on the brush wall of square steel plate frame (2) and spill guide way (3) the interior both sides wall, and the horizontal width of brush wall of square steel plate frame (2) is lighter than underground continuous wall thickness. Simple structure, easy and simple to handle, the straightness that hangs down is good, has guaranteed the completeness of brush wall, can effectively clear away around irritating concrete or other barrier firmly.
Description
Technical field
This utility model relates to a kind of brush wall device, a kind of diaphram wall cross steel plate terminal bruss wall device, belongs to deep footing groove enclosing structure underground continuous wall construction technique field.
Background technology
Along with the rapid propelling of China's Urbanization Construction, urban infrastructure construction scale is increasing, and house construction engineering, city track traffic engineering etc. are the most substantial amounts of devises deep basal pit.Deep footing groove enclosing structure diaphram wall support technology, its technology is more ripe, geological conditions strong adaptability, and the stability of building enclosure, water proofing property are all preferable, are therefore widely used in engineering design and construction.
The work progress of diaphram wall is carried out by unit groove section one by one, connecting sewing can be formed during adjacent cells groove section sequence construction, the intersegmental joint style of adjacent cells groove has flexible joint and rigid joint to realize seam, existing realizes seam by rigid joint under normal circumstances.Rigid joint typically uses cross steel plate, and steel reinforcement cage is transferred rear cross steel plate joint and need to be filled bag sand (or stone etc.) or transfer joint case, cross steel plate remains consolidation thing or streams concrete；And owing to there are slurry coat method in groove section, this connecting sewing cross steel plate surface can form layer of mud skin in work progress；In particular cases, cross steel plate can be attached with other foreign material of solidification or around the concrete filled.For ensureing in connecting sewing position, concrete and cross steel plate that later stage pours preferably combine, the globality of body of wall of avoiding leaking, increase, need previous groove section cross steel plate joint is carried out brush wall process after diaphram wall follow-up groove section becomes trough end, remove all foreign material being attached to cross steel plate surface, to ensure effective contact of adjacent slot section concrete, add the globality of diaphram wall body of wall.
The brush wall of existing cross steel plate joint processes and generally uses joint case, utilizes crane to sling joint case, and makes joint case against by brush steel plate surface, sling the most back and forth and put down, being purged the work of attachment on diaphram wall cross steel plate joint during use.But, had the disadvantage that owing to using crane brush wall, crane カ brachium by joint case brush wall, easily cause brush wall device, affect brush wall effect；Simultaneously as use crane brush wall, brush wall device cannot provide enough impulsive forces when falling, and upper groove segment has cannot be removed in time filling concrete, it is impossible to meet use demand.
Summary of the invention
The purpose of this utility model is have in time filling concrete, for the existing brush wall effect groove segment poor, upper existed by joint case brush wall, problems such as cannot removing, it is provided that a kind of diaphram wall cross steel plate terminal bruss wall device.
For achieving the above object, technical solution of the present utility model is:A kind of diaphram wall cross steel plate terminal bruss wall device, including chopping bit, described chopping bit tup bottom side is provided with square plate framework, described square plate frame mid portion is provided with the spill gathering sill of sunken inside, wire brush is distributed in the brush wall of square plate framework and spill gathering sill on two side, and the brush wall horizontal width of square plate framework is less than diaphram wall thickness.
Described wire brush is distributed three groups up and down.
Compared with prior art, the beneficial effects of the utility model are:
1, simple in construction, easy and simple to handle, this brush wall device is by deadweight whereabouts brush wall, and the brush wall device comparing crane brush wall needs to be controlled by crane lifting rope, and its perpendicularity is more preferable, it is ensured that the completeness of brush wall, and brush wall is effective.
2, heavier due to chopping bit in this utility model, impact velocity is fast in addition, therefore impact advantage can also be utilized effectively to remove when running into around filling concrete or other relatively sound-hard obstacles.
3, when this brush wall device falls, speed is fast, put down brush wall device brush wall with crane by slinging back and forth compared with saved certain time, speed of application is very fast.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
Fig. 2 is this utility model top view.
In figure, chopping bit 1, steel plate framework 2, spill gathering sill 3, wire brush 4.
Detailed description of the invention
Illustrate with detailed description of the invention, this utility model to be described in further detail below in conjunction with accompanying drawing.
Seeing Fig. 1 to Fig. 2, a kind of diaphram wall cross steel plate terminal bruss wall device, including chopping bit 1, bottom described chopping bit 1 tup, any side is provided with square plate framework 2.It is provided with the spill gathering sill 3 of sunken inside in the middle part of described square plate framework 2, in the brush wall of square plate framework 2 and spill gathering sill 3, on two side, wire brush 4 is distributed；Square plate framework 2 has five herein, wherein goes up lower horizontal plane and to be vertically parallel to the two sides of spill gathering sill 3 be stationary plane, vertical face be perpendicular to spill gathering sill 3 for brush wall.And the brush wall horizontal width of square plate framework 2 is slightly less than diaphram wall thickness, the vertical height of square plate framework 2 is 50cm.
Described wire brush about 4 is distributed three groups.
See Fig. 1 to Fig. 2, during making, on chopping bit 1, first cut spill gathering sill 3, be then welded with eight block plates and form square plate framework 2；Steel plate thickness and square plate framework 2 internal pore filling steel plate quantity balance with chopping bit 1 and are adjusted for standard.
Seeing Fig. 1 to Fig. 2, this brush wall device, while completing to brush mud skin, can remove solidfied material more difficult to remove on cross steel plate and effectively around filling concrete.During Specific construction, after continuous wall trench underground, impact is bored in place, former drill hammer is changed into this brush wall device, starting impact to bore, impact is bored to move up and down and is repeatedly washed away, and constantly scrubs the attachment on cross steel plate by wire brush 4 thus realizes that diaphram wall is scrubbed face and carry out cleaning brush wall.When running into solidfied material more difficult to remove or in time filling concrete, this brush wall device by the impact capacity bored by impact by removing, the most repeatedly, until the eliminating impurities on cross steel plate is clean.
Above content is to combine concrete preferred implementation further detailed description of the utility model, it is impossible to assert that of the present utility model being embodied as is confined to these explanations.For this utility model person of an ordinary skill in the technical field, without departing from the concept of the premise utility, it is also possible to make some simple deduction or replace, said structure all should be considered as belonging to protection domain of the present utility model.
Claims (2)
1. a diaphram wall cross steel plate terminal bruss wall device, including chopping bit (1), it is characterized in that: described chopping bit (1) tup bottom side is provided with square plate framework (2), described square plate framework (2) middle part is provided with the spill gathering sill (3) of sunken inside, wire brush (4) is distributed on the brush wall of square plate framework (2) and spill gathering sill (3) interior two side, and the brush wall horizontal width of square plate framework (2) is less than diaphram wall thickness.
A kind of diaphram wall cross steel plate terminal bruss wall device the most according to claim 1, it is characterised in that: described wire brush (4) is distributed three groups up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620228471.2U CN205604226U (en) | 2016-03-23 | 2016-03-23 | Underground continuous wall cross -shaped steel plate connects brush wall ware |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620228471.2U CN205604226U (en) | 2016-03-23 | 2016-03-23 | Underground continuous wall cross -shaped steel plate connects brush wall ware |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205604226U true CN205604226U (en) | 2016-09-28 |
Family
ID=56963733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620228471.2U Expired - Fee Related CN205604226U (en) | 2016-03-23 | 2016-03-23 | Underground continuous wall cross -shaped steel plate connects brush wall ware |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205604226U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106677224A (en) * | 2017-02-28 | 2017-05-17 | 浙江绩丰岩土技术股份有限公司 | Milling wheel wall brushing device for underground diaphragm wall lock catch pipe connector |
| CN107120065A (en) * | 2017-07-06 | 2017-09-01 | 中铁八局集团昆明铁路建设有限公司 | A kind of oblique rock groove section rectangular impact drill bit of ground-connecting-wall construction and construction method |
| CN111719544A (en) * | 2020-06-18 | 2020-09-29 | 中煤江南建设发展有限公司 | Construction method of dry dock lattice type underground wall connecting structure |
-
2016
- 2016-03-23 CN CN201620228471.2U patent/CN205604226U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106677224A (en) * | 2017-02-28 | 2017-05-17 | 浙江绩丰岩土技术股份有限公司 | Milling wheel wall brushing device for underground diaphragm wall lock catch pipe connector |
| CN107120065A (en) * | 2017-07-06 | 2017-09-01 | 中铁八局集团昆明铁路建设有限公司 | A kind of oblique rock groove section rectangular impact drill bit of ground-connecting-wall construction and construction method |
| CN107120065B (en) * | 2017-07-06 | 2024-01-30 | 中铁八局集团昆明铁路建设有限公司 | Rectangular impact drill bit for construction of inclined rock groove section of underground diaphragm wall and construction method |
| CN111719544A (en) * | 2020-06-18 | 2020-09-29 | 中煤江南建设发展有限公司 | Construction method of dry dock lattice type underground wall connecting structure |
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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: 20160928 |