CN208533538U - A kind of foundation pit styling components - Google Patents
A kind of foundation pit styling components Download PDFInfo
- Publication number
- CN208533538U CN208533538U CN201820725774.4U CN201820725774U CN208533538U CN 208533538 U CN208533538 U CN 208533538U CN 201820725774 U CN201820725774 U CN 201820725774U CN 208533538 U CN208533538 U CN 208533538U
- Authority
- CN
- China
- Prior art keywords
- foundation pit
- positioning
- node portion
- shop bolt
- fixation hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 22
- 239000010959 steel Substances 0.000 claims abstract description 22
- 239000000463 material Substances 0.000 claims description 9
- 206010058109 Hangnail Diseases 0.000 claims description 5
- 239000011159 matrix material Substances 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 10
- 238000000034 method Methods 0.000 description 8
- 238000009412 basement excavation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000011378 shotcrete Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Foundations (AREA)
Abstract
The utility model relates to a kind of foundation pit styling components, a positioning hole is provided on fixed aunular sheet, positioning unit includes shop bolt, locating slot is provided on shop bolt, fixed aunular sheet corresponds to locating slot and is provided with clamping protrusion, when shop bolt penetrates location hole and clamping protrusion cooperates with locating slot, it is clamped protrusion and the clamping power for preventing shop bolt from deviating from from fixed aunular sheet is provided.A undertaking effect can be played by positioning node portion first, the stress of entire steel mesh is both formed in positioning node portion, improve fixed effect, and fixation of the steel mesh to wall is being realized by positioning unit, make entire steel mesh fitting wall, and fixation of the positioning unit to entire steel mesh is achieved that by locating slot and clamping male cooperation, so, so that it may play a preferable fixed effect.
Description
Technical field
The utility model relates to civic building foundation pit equipment, more specifically to a kind of foundation pit styling components.
Background technique
Foundation pit is the heatable adobe sleeping platform excavated in basic engineering position by substrate absolute altitude and basic plane size.It should basis before excavation
Geological hydrology data determines excavation plan in conjunction with live nearby buildings situation, and performs water-proof drainage work.It excavates not deep
The available method for putting side slope of person, makes Stability of Earth Slopes, and gradient size is provided to determine by related construction.It excavates relatively deep and neighbouring builds
The person that builds object, can use foundation pit walls method for protecting support, gunite concrete wall protecting method, and Large Foundation Pit even uses diaphram wall and colonnade
Formula cast-in-situ bored pile is the methods of chain, protection outside soil layer collapse into；No influencer is nearby built, underground can be reduced with well-point method
Water level, using slope open cut；Natural cold air freezing process excavation etc. can be used in cold district.And non-support foundation pit is generally used for
More foundation is not deep, and the construction time is shorter, does not influence the safety of close to buildings when digging foundation pit.Level of ground water is lower than substrate,
Or infiltration capacity is small, does not influence crater wall stability.The crater wall form of non-support foundation pit is divided into vertical crater wall, slope and stairstepping hole
Wall and change gradient crater wall.
And relatively conventional design method is to lay steel mesh by the crater wall in foundation pit, and steel mesh is then fitted in hole
The surface of wall, and curing agent is sprayed on steel mesh by way of spraying again until cover steel mesh, and presently, by
In laying out-of-flatness, so the phenomenon that being easy to appear irregular spraying, causes local location intensity inadequate, influence whole by stress
Intensity causes security risk.
Utility model content
In view of this, the utility model aim is to provide a kind of foundation pit styling components.
In order to solve the above-mentioned technical problem, the technical solution of the utility model is: a kind of foundation pit styling components, including reinforcing bar
Net and several positioning units, the steel mesh include several transverse rod strips, several vertical bar items and positioning node portion, described fixed
Position node is distributed in matrix, is connected between the laterally adjacent positioning node portion of every two by transverse rod strip, every two longitudinal direction phase
It is connected between adjacent positioning node portion by vertical bar item, the positioning node portion includes a fixed aunular sheet, the fixed aunular sheet
On be provided with a positioning hole, the positioning unit includes shop bolt, and locating slot, the positioning are provided on the shop bolt
Ring plate correspond to the locating slot be provided with clamping protrusion, when the shop bolt penetrate the location hole and the clamping protrusion and
When the locating slot cooperates, the clamping protrusion provides the clamping power for preventing shop bolt from deviating from from the fixed aunular sheet.
Further: being provided with hangnail on the shop bolt.
Further: when the clamping protrusion is provided with guiding surface so that the shop bolt penetrates the location hole,
The clamping protrusion more easily enters the locating slot.
Further: the positioning node portion and the junction of the transverse rod strip are provided with lateral fixation hole, the transverse direction
Fixation hole is adapted to the transverse rod strip so that the transverse rod strip part penetrates the lateral fixation hole.
Further: the transverse direction fixation hole is provided with the first weld material layer.
Further: the positioning node portion and the junction of the vertical bar item are provided with vertical fixation hole, described vertical
Fixation hole is adapted to the vertical bar item so that the perpendicular web sections penetrate the vertical fixation hole.
Further: the vertical fixation hole is provided with the second weld material layer.
The utility model has the technical effect that following aspect: being arranged in this way, passes through positioning node portion first
It can play a undertaking effect, the stress of entire steel mesh is both formed in the positioning node portion, improve fixed effect, and
Fixation of the steel mesh to wall is realized by positioning unit, makes entire steel mesh fitting wall, and by locating slot and is clamped convex
It plays cooperation and is achieved that fixation of the positioning unit to entire steel mesh, so, so that it may play a preferably fixed effect
Fruit.
Detailed description of the invention
A kind of Fig. 1: steel mesh structural schematic diagram of foundation pit styling components of the utility model；
A kind of Fig. 2: a positioning node portion schematic diagram of foundation pit styling components of the utility model；
Fig. 3: a kind of positioning unit of foundation pit styling components of the utility model and positioning node portion cooperate schematic diagram.
Appended drawing reference: 100, transverse rod strip；110, the first weld material layer；200, vertical bar item；210, the second weld material layer；
300, fixed aunular sheet；310, location hole；320, clamping protrusion；321, guiding surface；330, lateral fixation hole；340, vertical fixed
Hole；400, shop bolt；410, hangnail；420, locating slot.
Specific embodiment
Below in conjunction with attached drawing, specific embodiment of the present utility model is described in further detail, so that the utility model skill
Art scheme is more readily understood and grasps.
Referring to Fig.1 shown in -3, a kind of foundation pit styling components, including steel mesh and several positioning units, the steel mesh
It include several transverse rod strips 100, several vertical bar items 200 and positioning node portion, the positioning node portion is distributed in matrix, and every two
It is connected between a laterally adjacent positioning node portion by transverse rod strip 100, is led between the longitudinally adjacent positioning node portion of every two
The connection of vertical bar item 200 is crossed, the positioning node portion includes a fixed aunular sheet 300, is provided on the fixed aunular sheet 300 certain
Position hole 310, the positioning unit includes shop bolt 400, and locating slot 420, the positioning are provided on the shop bolt 400
The corresponding locating slot 420 of ring plate 300 is provided with clamping protrusion 320, when the shop bolt 400 penetrates the location hole 310
And when the clamping protrusion 320 and the locating slot 420 cooperation, the clamping protrusion 320, which provides, prevents shop bolt 400 from institute
State the clamping power of the abjection of fixed aunular sheet 300.First if necessary to which entire steel mesh is bonded machined surface, it is several fixed to need to complete
Position, first is positioning of the positioning node portion with respect to machined surface, is completed by shop bolt 400, and shop bolt 400 positions
Each fixed aunular sheet 300 is positioned such that pin 400 acts on the active force of entire steel mesh on machined surface, and positions section
Point portion is the stress point of steel mesh again, so can so complete the positioning to shop bolt 400, and passes through locating slot
420 and clamping protrusion 320 cooperation, so that it may realization prevent shop bolt 400 from deviating from from steel mesh, so, positioning
Pin 400 is not easy to slide, and stress more balances.Hangnail 410 is provided on the shop bolt 400.The setting of hangnail 410, mesh
Be prevent shop bolt 400 from deviating from from machined surface, so, increase the effect of positioning and fixation.
The clamping protrusion 320 is provided with guiding surface 321 so that the shop bolt 400 penetrates the location hole 310
When, the clamping protrusion 320 more easily enters the locating slot 420.It, can be with it should be noted that by the setting on inclined-plane
A preferable fixed effect is played, guarantees the fixed card property examined.
The positioning node portion and the junction of the transverse rod strip 100 are provided with lateral fixation hole 330, described laterally fixed
Hole 330 is adapted to the transverse rod strip 100 so that 100 part of the transverse rod strip penetrates the lateral fixation hole 330.The transverse direction is solid
Determine hole 330 and is provided with the first weld material layer 110.The positioning node portion and the junction of the vertical bar item 200 are provided with perpendicular
To fixation hole 340, the vertical fixation hole 340 be adapted to the vertical bar item 200 so that 200 part of vertical bar item penetrate it is described
Vertical fixation hole 340.The vertical fixation hole 340 is provided with the second weld material layer 210.By lateral fixation hole 330 and erect
Setting to fixation hole 340 can play the purpose for guaranteeing positioning, improve fixed effect, while weld material layer is arranged, convenient
Welding.
Certainly, the representative instance of above only the utility model, in addition to this, the utility model can also have other a variety of
Specific embodiment, all technical solutions formed using equivalent substitution or equivalent transformation all fall within the requires of the utility model protection
Within the scope of.
Claims (7)
1. a kind of foundation pit styling components, it is characterised in that: including steel mesh and several positioning units, the steel mesh includes
Several transverse rod strips, several vertical bar items and positioning node portion, the positioning node portion are distributed in matrix, and every two is laterally adjacent
It is connected between positioning node portion by transverse rod strip, every two is connected between longitudinally adjacent positioning node portion by vertical bar item, institute
Stating positioning node portion includes a fixed aunular sheet, and a positioning hole is provided on the fixed aunular sheet, and the positioning unit includes fixed
Position pin, is provided with locating slot on the shop bolt, and the fixed aunular sheet correspond to the locating slot, and to be provided with clamping raised, when
When the shop bolt penetrates the location hole and clamping protrusion and locating slot cooperation, the clamping protrusion provides anti-
The only clamping power that shop bolt is deviate from from the fixed aunular sheet.
2. a kind of foundation pit styling components as described in claim 1, it is characterised in that: be provided with hangnail on the shop bolt.
3. a kind of foundation pit styling components as described in claim 1, it is characterised in that: the clamping protrusion is provided with guiding surface
When so that the shop bolt penetrating the location hole, the clamping protrusion more easily enters the locating slot.
4. a kind of foundation pit styling components as described in claim 1, it is characterised in that: the positioning node portion and the transverse rod strip
Junction be provided with lateral fixation hole, the transverse direction fixation hole is adapted to so that the transverse rod strip part is penetrated with the transverse rod strip
The transverse direction fixation hole.
5. a kind of foundation pit styling components as claimed in claim 4, it is characterised in that: the transverse direction fixation hole is provided with the first weldering
Connect material layer.
6. a kind of foundation pit styling components as described in claim 1, it is characterised in that: the positioning node portion and the vertical bar item
Junction be provided with vertical fixation hole, the vertical fixation hole is adapted to the vertical bar item so that the perpendicular web sections penetrate
The vertical fixation hole.
7. a kind of foundation pit styling components as claimed in claim 6, it is characterised in that: the vertical fixation hole is provided with the second weldering
Connect material layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820725774.4U CN208533538U (en) | 2018-05-15 | 2018-05-15 | A kind of foundation pit styling components |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820725774.4U CN208533538U (en) | 2018-05-15 | 2018-05-15 | A kind of foundation pit styling components |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208533538U true CN208533538U (en) | 2019-02-22 |
Family
ID=65393180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820725774.4U Expired - Fee Related CN208533538U (en) | 2018-05-15 | 2018-05-15 | A kind of foundation pit styling components |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208533538U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116876533A (en) * | 2023-06-30 | 2023-10-13 | 济南黄河路桥建设集团有限公司 | Mountain reinforcement and restoration method |
-
2018
- 2018-05-15 CN CN201820725774.4U patent/CN208533538U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116876533A (en) * | 2023-06-30 | 2023-10-13 | 济南黄河路桥建设集团有限公司 | Mountain reinforcement and restoration method |
| CN116876533B (en) * | 2023-06-30 | 2024-03-26 | 济南黄河路桥建设集团有限公司 | Mountain reinforcement and restoration method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190702 Address after: No. 11 Dongbinhe Road, Yongdingmen, Dongcheng District, Beijing, 100010 Patentee after: Beijing Urban and Rural Zhonghao Construction Co., Ltd. Address before: 046011 Jianxiang 22, Taihang West Street, Changzhi City, Shanxi Province Patentee before: Chen Shixiang |
|
| 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: 20190222 Termination date: 20200515 |