CN207032904U - Cover type digging pile hole mouth protecting device - Google Patents
Cover type digging pile hole mouth protecting device Download PDFInfo
- Publication number
- CN207032904U CN207032904U CN201720324648.3U CN201720324648U CN207032904U CN 207032904 U CN207032904 U CN 207032904U CN 201720324648 U CN201720324648 U CN 201720324648U CN 207032904 U CN207032904 U CN 207032904U
- Authority
- CN
- China
- Prior art keywords
- framework
- operation hole
- protective framework
- digging pile
- protective
- 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
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- Piles And Underground Anchors (AREA)
Abstract
The utility model discloses a kind of cover type digging pile hole mouth protecting device, it includes the protective framework (7) of rectangular frame or truss structure, the middle part of protective framework (7) is provided with unlimited rectangle operation hole (1), connect the operation hole on framework (8) of a rectangular frame structure on protective framework (7) by hinge (5) in the side in rectangle operation hole (1), the side that hinge (5) is not connected with operation hole on framework (8) is fixed with a reinforced steel bar ring (6)；Steel plate (3) is set to seal protective framework (7) in the side provided with hoist engine (13), its excess-three side sets wire netting (2) to seal protective framework (7).The utility model convenient material drawing, connection are simple, firm, can be prefabricated in advance, can play safety protection function to aperture well.Installation, easy removal., can be better than traditional defense form no matter in terms of the construction safety or from the aspect of efficiency of construction.
Description
Technical field
It the utility model is related to Construction Safety safeguard structure field, and in particular to a kind of cover type digging pile hole
Mouth protecting device.
Background technology
In manual digging pile construction, traditional protection for exit form is that aperture surrounding sets railing enclosing, on aperture
The larger bar-mat reinforcement of portion's covering spacing；And bar-mat reinforcement is moved away applying man-hour requirement, is wasted time and energy；Railing enclosing is not easy to hole slag
Sling and transport, and installing/dismounting is cumbersome.
Therefore simple, guarantee construction safety, the protection for exit device of efficiency are removed and installed, is the master of current construction
Topic.It is badly in need of a kind of convenient, effective artificial digging pile aperture safeguard structure device in the prior art.
Utility model content
The purpose of this utility model is to provide a kind of cover type digging pile hole mouth protecting device, to solve prior art
Deficiency.
What the utility model was realized in：
The utility model employs such a cover type artificial digging pile aperture means of defence, and the artificial digging pile passes through
Hoist engine is slagged tap from its side, forms the protective framework along artificial digging pile aperture outer guard device by square steel first, is being rolled up
The side for raising machine is sealed protective framework with steel plate, and its excess-three side is sealed protective framework with wire netting；Artificial digging pile aperture
It is arranged above rectangle operation hole, the position square steel fabrication process hole on framework in rectangle operation hole, using in the opposite side for side of slagging tap
Operation hole on framework is connected by hinge with protective framework, and the side that hinge is not connected with operation hole on framework is fixed with a reinforcing bar
Ring；In side sheared-off part wire netting of slagging tap, pore is set to be used for the installation of ventilation shaft, soft cat ladder or vibrating spear.
When pouring locked concrete in corner embedded U-shaped snap ring, protective framework is fixed with U-shaped card ring, in construction,
Pull-up reinforced steel bar ring makes operation hole on framework be rotated around hinge, opens rectangle operation hole；Pull-up reinforced steel bar ring of not constructing makes operation hole on framework
Rotated around hinge, close rectangle operation hole.
In protective framework and operation hole on framework brushing reflectorised paint.
Therefore, this protector of the present utility model, it includes the protective framework of rectangular frame or truss structure, protection
The middle part of skeleton is provided with unlimited rectangle operation hole, and one is connected on protective framework by hinge in the side in rectangle operation hole
The operation hole on framework of rectangular frame structure, the side that hinge is not connected with operation hole on framework are fixed with a reinforced steel bar ring；Setting
The side for having hoist engine sets steel plate to seal protective framework, and its excess-three side sets wire netting to seal protective framework.
The protective framework is fixed by the U-shaped card ring being embedded on the locked concrete of artificial digging pile.
The pore of an installation for being used for ventilation shaft, soft cat ladder or vibrating spear is provided with the wire netting for side of slagging tap.
It is provided with along position of the rectangle operation hole periphery in addition to side of slagging tap in protective framework and is vertically prevented by what square steel made
Shield skeleton (, vertical protective framework welds wire netting.
The utility model is that a kind of aperture safer, easy to use compared to Traditional Man caisson protection for exit is prevented
Maintaining method, this method using can batch production process protection for exit device be arranged on aperture fore shaft on, set among device
Operation hole is put, improves the security and convenience of artificial digging pile protection.The device convenient material drawing, connection are simple, firm, can carry
It is preceding prefabricated, safety protection function can be played to aperture well.Installation, easy removal.No matter gone back in terms of construction safety
, can be better than traditional defense form from the aspect of being efficiency of construction.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model；
Fig. 2 is protective framework of the present utility model and operation hole on framework schematic diagram, and operation hole is closed mode in figure；
Fig. 3 is protective framework of the present utility model and operation hole on framework schematic diagram, and operation hole is open mode in figure；
Fig. 4 is elevation of the present utility model；
Fig. 5 is that U-shaped card ring of the present utility model sets plan；
Fig. 6 is that U-shaped card ring of the present utility model sets profile.
Description of reference numerals：1- rectangle operations hole, 2-2- wire nettings, 3- steel plates, the vertical protective frameworks of 4-, 5- hinges, 6-
Reinforced steel bar ring, 7- protective frameworks, 8- operation hole on framework, 9- pores, 10-U type snap rings, 11- artificial digging piles, 12- locked concretes,
13- hoist engines, 14- breast wall concretes.
Embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples.
Embodiment 1：
As shown in Figure 1, Figure 2 and Figure 3, first, the main body of this protector of the present utility model include rectangular frame or
The protective framework 7 of truss structure, the middle part of protective framework 7 are provided with unlimited rectangle operation hole 1, and rectangle operation hole 1 is located exactly at
Directly over the aperture of artificial digging pile 11, a square is connected on protective framework 7 by hinge 5 in the side in rectangle operation hole 1
The operation hole on framework 8 of shape frame structure, the side that hinge 5 is not connected with operation hole on framework 8 are fixed with a reinforced steel bar ring 6 and made
For a draw ring, for the pull-up of operation hole on framework 8 to be rotated around hinge；Will be anti-in the side laying steel plate 3 provided with hoist engine 13
Shield skeleton 7 seals, and its excess-three side sets wire netting 2 to seal protective framework 7.
In addition, one is provided with the wire netting 2 for side of slagging tap for the installation of ventilation shaft, soft cat ladder or vibrating spear
Pore 9.In protective framework 7 and operation hole on framework 8 brushing reflectorised paint to be used as alarming sign.
As shown in figure 4, it is provided with protective framework 7 along position of the periphery of rectangle operation hole 1 in addition to side of slagging tap by square steel
The vertical protective framework 4 made, vertical protective framework 4 weld wire netting 2.
As shown in Figure 5 and Figure 6, protective framework 7 is U-shaped on the locked concrete 12 of artificial digging pile 11 by being embedded in
Snap ring 10 fixes on the ground.
The utility model is implemented：
The utility model is to cover fore shaft and stake holes using prefabricated device all standing formula during use, in device middle
Rectangle operation hole 1 is set to carry out borehole operation.
Specifically, the planar dimension of present apparatus protective framework 7 is slightly larger than fore shaft, is positioned on fore shaft, above aperture
In protective range, square steel and wire netting 2 (10mm × 10mm), the rectangle protection network of the composition of steel plate 3, centre sets rectangle operation
Hole 1；Square steel forms the protective framework 7 of protector, is connected close to the side steel plate 3 of hoist engine 13 with protective framework 7, protects
Card hangs the safety of slag work, and its excess-three side wire netting 2 is connected with protective framework 7；The square steel fabrication process hole of rectangle operation hole 1
Skeleton 8, slagging tap, opposite side hinge 5 is connected with protective framework 7, and operation hole on framework 8 is slagged tap side welded reinforcement ring 6, is closed
It can be ridden on protective framework 7 during operation hole on framework 8.
In construction, pull-up reinforced steel bar ring 6 makes operation hole on framework 8 be rotated around hinge 5, opens rectangle operation hole 1.Such as Fig. 2 institutes
Show.
When not constructing, pull-up reinforced steel bar ring 6 makes operation hole on framework 8 be rotated around hinge 5, closes rectangle operation hole 1.Such as Fig. 3 institutes
Show.
Certainly, it is above concrete application example of the present utility model, the utility model also has other embodiments, all
The technical scheme formed using equivalent substitution or equivalent transformation, all fall within the protection domain required by the utility model.
Claims (4)
- A kind of 1. cover type digging pile hole mouth protecting device, it is characterised in that：It includes rectangular frame or truss structure Protective framework (7), the middle part of protective framework (7) are provided with unlimited rectangle operation hole (1), led in the side in rectangle operation hole (1) Cross the operation hole on framework (8) that hinge (5) connects a rectangular frame structure on protective framework (7), on operation hole on framework (8) not The side of connection hinge (5) is fixed with a reinforced steel bar ring (6)；Set steel plate (3) anti-in the side provided with hoist engine (13) Skeleton (7) sealing is protected, its excess-three side sets wire netting (2) to seal protective framework (7).
- 2. cover type digging pile hole mouth protecting device according to claim 1, it is characterised in that：The protective framework (7) it is fixed by the U-shaped card ring (10) being embedded on the locked concrete (12) of artificial digging pile (11).
- 3. cover type digging pile hole mouth protecting device according to claim 1, it is characterised in that：In the iron of side of slagging tap Silk screen (2) is provided with the pore (9) of an installation for being used for ventilation shaft, soft cat ladder or vibrating spear.
- 4. cover type digging pile hole mouth protecting device according to claim 1, it is characterised in that：In protective framework (7) the vertical protective framework (4) made by square steel is provided with along position of rectangle operation hole (1) periphery in addition to side of slagging tap, is erected To protective framework (4) welding wire netting (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720324648.3U CN207032904U (en) | 2017-03-30 | 2017-03-30 | Cover type digging pile hole mouth protecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720324648.3U CN207032904U (en) | 2017-03-30 | 2017-03-30 | Cover type digging pile hole mouth protecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207032904U true CN207032904U (en) | 2018-02-23 |
Family
ID=61473391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720324648.3U Expired - Fee Related CN207032904U (en) | 2017-03-30 | 2017-03-30 | Cover type digging pile hole mouth protecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207032904U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106948606A (en) * | 2017-03-30 | 2017-07-14 | 中建四局第五建筑工程有限公司 | Cover type artificial digging pile aperture means of defence and its device |
| CN110029584A (en) * | 2019-05-17 | 2019-07-19 | 中国建筑第四工程局有限公司 | A kind of protection for exit device of bridge stake holes |
-
2017
- 2017-03-30 CN CN201720324648.3U patent/CN207032904U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106948606A (en) * | 2017-03-30 | 2017-07-14 | 中建四局第五建筑工程有限公司 | Cover type artificial digging pile aperture means of defence and its device |
| CN110029584A (en) * | 2019-05-17 | 2019-07-19 | 中国建筑第四工程局有限公司 | A kind of protection for exit device of bridge stake holes |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180223 Termination date: 20200330 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |