CN203834484U - Multifunctional protection cage - Google Patents
Multifunctional protection cage Download PDFInfo
- Publication number
- CN203834484U CN203834484U CN201420015574.1U CN201420015574U CN203834484U CN 203834484 U CN203834484 U CN 203834484U CN 201420015574 U CN201420015574 U CN 201420015574U CN 203834484 U CN203834484 U CN 203834484U
- Authority
- CN
- China
- Prior art keywords
- cage
- wall
- cage wall
- protection cage
- top board
- 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
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 16
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 16
- 239000001301 oxygen Substances 0.000 claims abstract description 16
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 4
- 239000010959 steel Substances 0.000 claims abstract description 4
- 238000003466 welding Methods 0.000 claims abstract description 4
- 238000012544 monitoring process Methods 0.000 claims description 8
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 238000010276 construction Methods 0.000 abstract description 9
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000004575 stone Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 208000027418 Wounds and injury Diseases 0.000 description 4
- 230000006378 damage Effects 0.000 description 4
- 208000014674 injury Diseases 0.000 description 4
- 239000002689 soil Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 238000009412 basement excavation Methods 0.000 description 1
- 210000000481 breast Anatomy 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Fencing (AREA)
Abstract
The utility model discloses a multifunctional protection cage. The multifunctional protection cage comprises a cylindrical cage wall formed by welding longitudinal rebars and transverse rebars. A top plate composed of a steel plate is arranged on the top of the cage wall, the bottom of the cage wall is open, and an opening is formed in the side face of the cage wall. Mounting holes used for mounting a safety lighting lamp, a video monitor and an oxygen supply device are formed in the top plate. The multifunctional protection cage is a device for protecting workers when a hole pile is dug manually and is easy to manufacture, convenient to use and practical. In construction in a pit with poor geology, the life safety of constructors in the pit can be effectively protected; the safety lighting lamp, the video monitor, the oxygen supply device and other auxiliary devices can be installed, and thus the multifunctional protection cage has the functions of oxygen supply, simple supply and the like.
Description
Technical field
The utility model is a kind of protector, the device preserving from for the protection of workman particularly using during hand-dug pile foundation's excavation of foundation pit in power construction field.
Background technology
In the construction of the industries such as railway, electric power, building, highway, often by manually going to excavate the stake hole of building foundation.Excavated by manual work stake hole has easy construction, speed, does not need the advantages such as heavy mechanical equipment, the broken into hole digging pile of manually digging pit has stronger shock resistance than timber, concrete driven pile, therefore in the construction of the industries such as railway, electric power, building, highway, has designed a large amount of hand-dug pile foundations.In Traditional Man hole digging pile, in the process of digging pit, in order to guarantee to cheat interior operating personnel's safety, in stake hole, excavate after certain depth, the retaining wall measure that all will take hole wall, on the wall of hole, cast a layer concrete, to prevent that hole stone, soil block upper and that cheat on wall from crashing in hole and hurting sb.'s feelings, in hole, constructor wants the safeguard procedures such as safe wearing cap.If run into have geological fault, during the complicated geology situation such as the weathering of underground water, hole wall soil stone is serious, the concrete guard wall being cast on the wall of hole is easily damaged, thereby occur that hole wall soil stone, breast wall concrete, near coal-mine native stone drop to the serious situations such as interior of cheating, in hole, personnel are as easy as rolling off a log is injured by a crashing object by junk, even threat to life.If there is hole wall large area, cave in, in hole, personnel's life security cannot guarantee, is also very easy to the wounded to cause secondary injury in the process of suing and labouring.
Summary of the invention
The utility model technical issues that need to address are to provide a kind of protection cage, and it is positioned in stake hole, can protect constructor, prevent from cheating wall soil stone and drop to and in hole, injure constructor by a crashing object, injure trapped personnel meeting in also can preventing the process of suing and labouring while caving in.
For solving the problems of the technologies described above, the technical solution adopted in the present invention is:
A multifunction protection cage, comprises the tubular cage wall consisting of reinforcing bar welding in length and breadth, and the top of cage wall is provided with the top board consisting of steel plate, the bottom-open of cage wall, and the side of cage wall is provided with opening; On described top board, have for the installing hole of safety lighting light fixture, video monitoring, apparatus of oxygen supply is installed.
Further improvement of the utility model is: the outside except aperture position of described cage wall is covered with metallic sieve.
Further improvement of the utility model is: described cage wall inner side is arranged with two handrails.
Further improvement of the utility model is: on described top board, be also provided with two for the through hole of cross-under cable and oxygen conveying pipe.
Further improvement of the utility model is: the cross section of described cage wall and top board is for circular or square.
Further improvement of the utility model is: the bottom of cage wall is closed hoop.
Owing to having adopted technique scheme, the technological progress that the utility model is obtained is:
Protection cage of the present utility model, for bottomless semi-enclosed cage structure, cage wall is by the reinforcing bar in length and breadth tubular that is welded, top is top board, bottom-open, the external surface except opening at cage wall is covered with metallic sieve, make it form the space of a sealing, when hand digging foundation pile is cheated certain depth while likely caving in, protection cage is being buckled and is being put in stake hole, make to protect the unlimited one end of cage downward, top board is upper, and install lighting in the installing hole on top board, video monitoring, apparatus of oxygen supply, in through hole, pass electric wire, workman excavates stake hole in protection cage, along with going deep into of stake hole, protection cage also can be along with decline.When cheating wall landslide as run into or tumbling, native stone can be blocked by cage wall and top board, and constructor is inner in protection cage, can not be subject to any injury, and life security can be effectively protected.Lighting on top board, video monitoring, apparatus of oxygen supply provide illumination for staff; when as stranded in constructor; on hole, safety custody personnel can guarantee the oxygen content in protection cage by oxygen supply equipment; and rely on video monitoring equipment to reconnoitre situation in protection cage; determine the scheme of suing and labouring the most safely and effectively, avoid, in the process of suing and labouring, constructor is caused to secondary injury.
Cage wall front is provided with the side opening of Rack, and the normal turnover before and after convenient construction personnel work and the cubic metre of earth and stone digging out are transported to ground.
Cage wall inner side is arranged with two handrails, can auxiliary construction personnel in cage, walk or the mobile cage etc. of protecting.
The cross section of cage wall and top board can be for circular or square, to be applicable to difform stake hole; Because cage wall bottom is opened wide, in cage wall bottom, be provided with a closed hoop, in the time of can increasing the support force of cage wall and prevent from protecting cage bottom to be subject to external force, cage wall bottom deforms.
Accompanying drawing explanation
Fig. 1 is the utility model Facad structure schematic diagram;
Fig. 2 is top view of the present utility model;
Wherein, 1-top board, 2-cage wall, 3-closed hoop, 4-through hole, 5-equipment installing hole, 6-handrail, 7-opening.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further details:
As shown in Figure 1, 2, tubular cage wall 2 is to consist of reinforcing bar welding in length and breadth to the utility model, and the welded top of cage wall 2 has the top board 1 consisting of steel plate, and cage wall 2 bottoms are opened wide, and form bottomless semiclosed cage structure; In the bottom of cage wall 2, welded the support force that closed hoop 3 is used for increasing cage wall 2 bottoms, prevented that cage wall 2 bottoms from deforming when being subject to extraneous extruding; The side of cage wall 2 has the opening 7 of up/down perforation, and in cage wall 2, is symmetrically welded and is fixed with two handrails 6, walking or rotate protection cage etc. in the normal turnover before and after can convenient construction personnel working and auxiliary construction personnel cage; On top board 1, have for the installing hole 5 of safety lighting light fixture, video monitoring, apparatus of oxygen supply is installed, after erection equipment, protection cage can possess the function of illumination, video monitoring, oxygen supply; Simultaneously top board 1 also has two for the through hole 4 of cross-under cable and oxygen conveying pipe, can provide supply of electric power for safety lighting light fixture, video monitoring, the apparatus of oxygen supply of installing in cage, and to delivering oxygen in cage.
During use; the external surface except opening 7 at cage wall 2 is covered with metallic sieve; make it form the space of a sealing; when cheating wall landslide as run into or tumbling; constructor is inner in protection cage; junk can not injure constructor by a crashing object, can not be subject to any injury, and constructor's life security can be effectively protected.
For being applicable to difform stake hole, the cross section of cage wall 2 and top board 1 can be designed to circular or square.
Claims (6)
1. a multifunction protection cage, it is characterized in that: comprise the tubular cage wall (2) being formed by reinforcing bar welding in length and breadth, the top of cage wall (2) is provided with the top board (1) consisting of steel plate, the bottom-open of cage wall (2), and the side of cage wall (2) is provided with opening (7); On described top board (1), have the installing hole (5) for safety lighting light fixture, video monitoring, apparatus of oxygen supply are installed.
2. a kind of multifunction protection cage according to claim 1, is characterized in that: the outside except opening (7) position of described cage wall (2) is covered with metallic sieve.
3. a kind of multifunction protection cage according to claim 1, is characterized in that: described cage wall (2) inner side is arranged with two handrails (6).
4. a kind of multifunction protection cage according to claim 1, is characterized in that: on described top board (1), be also provided with two through holes for cross-under cable and oxygen conveying pipe (4).
5. a kind of multifunction protection cage according to claim 1, is characterized in that: the cross section of described cage wall (2) and top board (1) is for circular or square.
6. according to a kind of multifunction protection cage described in claim 1～5 any one, it is characterized in that: the bottom of cage wall (2) is closed hoop (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420015574.1U CN203834484U (en) | 2014-01-11 | 2014-01-11 | Multifunctional protection cage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420015574.1U CN203834484U (en) | 2014-01-11 | 2014-01-11 | Multifunctional protection cage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203834484U true CN203834484U (en) | 2014-09-17 |
Family
ID=51512344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420015574.1U Expired - Fee Related CN203834484U (en) | 2014-01-11 | 2014-01-11 | Multifunctional protection cage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203834484U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110130669A (en) * | 2019-06-20 | 2019-08-16 | 中建新疆建工集团第五建筑工程有限公司 | A kind of manually digging hole operation safety protection cover |
| CN113464204A (en) * | 2021-07-13 | 2021-10-01 | 南京华群能源集团有限公司 | Intelligent safety protection equipment for deep foundation pit operation and safety protection method |
-
2014
- 2014-01-11 CN CN201420015574.1U patent/CN203834484U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110130669A (en) * | 2019-06-20 | 2019-08-16 | 中建新疆建工集团第五建筑工程有限公司 | A kind of manually digging hole operation safety protection cover |
| CN113464204A (en) * | 2021-07-13 | 2021-10-01 | 南京华群能源集团有限公司 | Intelligent safety protection equipment for deep foundation pit operation and safety protection method |
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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 |
Granted publication date: 20140917 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |