CN210768114U - Deep foundation pit safety arrangement that construction used - Google Patents
Deep foundation pit safety arrangement that construction used Download PDFInfo
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- CN210768114U CN210768114U CN201921384961.1U CN201921384961U CN210768114U CN 210768114 U CN210768114 U CN 210768114U CN 201921384961 U CN201921384961 U CN 201921384961U CN 210768114 U CN210768114 U CN 210768114U
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- fixed column
- fence
- strip
- foundation pit
- fixedly mounted
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Abstract
The utility model discloses a deep basal pit safety arrangement that construction used, including the fixed column, the bottom fixed mounting of fixed column has the mounting panel, the cover stopper is installed on the top of fixed column, the surface mounting of fixed column has the bolt, there is the connecting strip on the surface of fixed column through bolt fixed mounting, the one end fixed mounting that the fixed column was kept away from to the connecting strip has the hurdle. Through stirring handheld spanner, drive the slip grafting post at spacing through-hole, opening and connecting pipe slide, keep off when the slip grafting post slips from in the spacing through-hole, can make the connecting sleeve slide on the fence surface, peg graft when slip grafting post counterpoints with other spacing through-holes, can adjust the height that supports slat and its installation through-hole seted up, thereby be convenient for warn the poster publicity board and install through screw or bolt, thereby reached the effect of being convenient for warn sign advertisement board fixed mounting, operating personnel's safety has been ensured, it is more convenient to use.
Description
Technical Field
The utility model relates to a foundation ditch protection technical field especially relates to a deep basal pit safety arrangement that construction used.
Background
The foundation pit is an earth pit excavated at the design position of the foundation according to the elevation of the foundation and the plane size of the foundation, an excavation scheme is determined according to geological and hydrological data and the conditions of buildings nearby on site before excavation, waterproof drainage work is carried out, a slope can be placed for people who do not excavate deeply to stabilize the earth slope, the slope size is determined according to relevant construction regulations, people who excavate deeper buildings and nearby buildings can excavate deeply, a foundation pit wall supporting method and a concrete spraying wall protecting method can be used, a large foundation pit even adopts methods of interlocking underground continuous walls and column-type bored piles, and the like, the protective outer side soil layer collapses, people who do not have influence on nearby buildings can reduce the underground water level by a well point method, open excavation by slope placement, and excavation in cold regions by a natural cold air freezing method and the like; and the pit edge of the foundation pit needs to be provided with a safety protection isolation device such as a fence and the like to carry out isolation warning.
The safety protection rail for the foundation pit is inconvenient to fix the warning mark plate, is inconvenient to fix the warning board, is fixed by bundling metal wires, is inconvenient to bundle towards the pit at the back of the rail, and is unsafe and inconvenient to operate.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides a deep basal pit safety arrangement that construction used has solved the safety protection rail that is used for the foundation ditch at present very inconvenient when fixed warning mark board, and the warning publicity board's of being not convenient for is fixed through tying up of wire, and the rail back is more not convenient for tie up towards the deep pit, operates very unsafe, very inconvenient problem.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a deep foundation pit safety protection device for building construction comprises a fixed column, wherein a mounting plate is fixedly mounted at the bottom end of the fixed column, a sleeve plug is mounted at the top end of the fixed column, a bolt is mounted on the surface of the fixed column, a connecting strip is fixedly mounted on the surface of the fixed column through the bolt, a fence frame is fixedly mounted at one end, away from the fixed column, of the connecting strip, a fence is fixedly mounted below the front surface of the fence frame, a light reflecting strip is bonded on the front surface of the fence, a fence strip is fixedly mounted on the inner wall of the fence frame, a connecting sleeve is sleeved on the surface of the fence strip in a sliding manner, a supporting strip plate is fixedly mounted on the front side of the surface of the connecting sleeve, mounting through holes are formed in the front surface and the back surface of the supporting strip in a penetrating manner, a connecting pipe is fixedly mounted on one side, the inside sliding connection of spacing through-hole, opening and connecting pipe has the slip grafting post, the one end fixed mounting of slip grafting post has handheld spanner.
Preferably, the number of the limiting through holes is multiple.
Preferably, the number of the brace bar plates is four.
Preferably, two connecting sleeves are distributed on the back surface of each supporting strip plate, and only one connecting sleeve distribution connecting pipe is arranged on the back surface of each supporting strip plate.
Preferably, each brace bar plate is distributed with eight mounting through holes.
Preferably, one end of the sliding insertion column, which is positioned inside the limiting through hole, is hemispherical.
Compared with the prior art, the beneficial effects of the utility model are that: this deep basal pit safety arrangement that construction used, through stirring handheld spanner, drive the slip grafting post at spacing through-hole, opening and connecting pipe slide, keep off when slip grafting post slips from spacing through-hole, can make the connecting cover peg graft in fence strip surface slip, peg graft when slip grafting post counterpoints with other spacing through-holes, can adjust the height of the installation through-hole that supports slat and its offered, thereby be convenient for warn the poster publicity board and install through screw or bolt, thereby reached the effect of being convenient for warn sign advertisement board fixed mounting, operating personnel's safety has been ensured, it is more convenient to use.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a back view of the connecting sleeve structure of the present invention;
fig. 3 is a sectional view of the connecting sleeve structure of the present invention.
In the figure: the light-emitting device comprises a fixing column 1, a mounting plate 2, a sleeve plug 3, a bolt 4, a connecting strip 5, a hurdle frame 6, a hurdle plate 7, a light reflecting strip 8, a hurdle strip 9, a connecting sleeve 10, a supporting ribbon board 11, a mounting through hole 12, a connecting pipe 13, a through hole 14, a limiting through hole 15, a sliding insertion column 16 and a handheld ribbon board 17.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, a deep foundation pit safety protection device for building construction comprises a fixed column 1, a mounting plate 2 is fixedly mounted at the bottom end of the fixed column 1, a sleeve plug 3 is mounted at the top end of the fixed column 1, a bolt 4 is mounted on the surface of the fixed column 1, a connecting strip 5 is fixedly mounted on the surface of the fixed column 1 through the bolt 4, a fence frame 6 is fixedly mounted at one end of the connecting strip 5 far away from the fixed column 1, a fence 7 is fixedly mounted below the front surface of the fence frame 6, a reflecting strip 8 is bonded on the front surface of the fence 7, a fence strip 9 is fixedly mounted on the inner wall of the fence frame 6, a connecting sleeve 10 is sleeved on the surface of the fence strip 9 in a sliding manner, supporting strips 11 are fixedly mounted on the front side of the surface of the connecting sleeve 10, the number of the supporting strips 11 is four, mounting through holes 12 are formed, one side of the surface of each connecting sleeve 10 is fixedly provided with a connecting pipe 13, the back of each supporting strip plate 11 is equally distributed with two connecting sleeves 10, only one connecting sleeve 10 is distributed with the connecting pipe 13 on the back of each supporting strip plate 11, one side of each connecting sleeve 10 close to the connecting pipe 13 is provided with a through hole 14, two side surfaces of each railing 9 are provided with a plurality of limiting through holes 15 in a penetrating way, the insides of the limiting through holes 15, the through holes 14 and the connecting pipes 13 are connected with sliding insertion columns 16 in a sliding way, one ends of the sliding insertion columns 16, which are positioned inside the limiting through holes 15, are hemispherical, one ends of the sliding insertion columns 16 are fixedly provided with handheld pull strips 17, the sliding insertion columns 16 are driven to slide in the limiting through holes 15, the through holes 14 and the connecting pipes 13 by pulling the handheld pull strips 17, when the sliding insertion columns 16 slide from the limiting through holes 15, the connecting sleeves 10 can slide on the surface of the, can adjust the height of the support slat 11 and the installation through hole 12 that it offered to be convenient for the warning poster publicity board installs through screw or bolt, thereby reached the effect of being convenient for warn sign advertisement board fixed mounting, ensured operating personnel's safety, it is more convenient to use.
To sum up, the deep foundation pit safety protection device for building construction drives the sliding insertion column 16 to slide in the limiting through hole 15, the through hole 14 and the connecting pipe 13 by shifting the handheld spanner 17, when the sliding insertion column 16 is prevented from sliding away from the limiting through hole 15, the connecting sleeve 10 can slide on the surface of the rail 9, when the sliding insertion column 16 is inserted and connected with other limiting through holes 15 in an alignment way, the height of the supporting strip plate 11 and the installation through hole 12 formed by the supporting strip plate can be adjusted, so that the warning slogan publicity board can be conveniently installed through screws or bolts, the effect of conveniently fixing and installing the warning mark publicity board is achieved, the safety of operators is ensured, the use is more convenient, the problems that the current safety protection fence for a foundation pit is inconvenient to fix the warning signboard and is mostly fixed through the bundling of metal wires are solved, the back of the fence faces to the deep pit, so that the fence is inconvenient to tie, and unsafe and inconvenient to operate.
It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The deep foundation pit safety protection device for building construction comprises a fixed column (1) and is characterized in that a mounting plate (2) is fixedly mounted at the bottom end of the fixed column (1), a sleeve plug (3) is mounted at the top end of the fixed column (1), a bolt (4) is mounted on the surface of the fixed column (1), a connecting strip (5) is fixedly mounted on the surface of the fixed column (1) through the bolt (4), a fence frame (6) is fixedly mounted at one end, far away from the fixed column (1), of the connecting strip (5), a fence plate (7) is fixedly mounted below the front surface of the fence frame (6), a light reflecting strip (8) is bonded on the front surface of the fence plate (7), a fence strip (9) is fixedly mounted on the inner wall of the fence frame (6), a connecting sleeve (10) is sleeved on the surface of the fence strip (9) in a sliding manner, and a supporting strip plate (11) is fixedly mounted on, the utility model discloses a fence, including support slat (11), connecting sleeve (10), connecting sleeve (13), opening (14), fence strip (9), the inside sliding connection of spacing through-hole (15), opening (14) and connecting pipe (13) has a slip grafting post (16), the one end fixed mounting of slip grafting post (16) has handheld strip of pulling (17), the one side fixed mounting on connecting sleeve (10) surface has connecting pipe (13), one side that connecting sleeve (10) is close to connecting pipe (13) has seted up opening (14), the both sides face of fence strip (9) runs through and has seted up spacing through-hole (15).
2. The deep foundation pit safety protection device for building construction according to claim 1, wherein the number of the limiting through holes (15) is plural.
3. The safety device for the deep foundation pit for construction according to claim 1, wherein the number of the brace bar plates (11) is four.
4. The safety protection device for the deep foundation pit for building construction according to claim 1, wherein two connecting sleeves (10) are distributed on the back surface of each brace slat (11), and only one connecting sleeve (10) is distributed on the back surface of each brace slat (11) and the connecting sleeve (13) is distributed on the back surface of each brace slat (11).
5. The deep foundation pit safety protection device for building construction according to claim 1, wherein each brace bar plate (11) is distributed with eight mounting through holes (12).
6. The safety protection device for the deep foundation pit for building construction according to claim 1, wherein one end of the sliding insertion column (16) positioned inside the limiting through hole (15) is hemispherical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921384961.1U CN210768114U (en) | 2019-08-26 | 2019-08-26 | Deep foundation pit safety arrangement that construction used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921384961.1U CN210768114U (en) | 2019-08-26 | 2019-08-26 | Deep foundation pit safety arrangement that construction used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210768114U true CN210768114U (en) | 2020-06-16 |
Family
ID=71063577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921384961.1U Active CN210768114U (en) | 2019-08-26 | 2019-08-26 | Deep foundation pit safety arrangement that construction used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210768114U (en) |
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2019
- 2019-08-26 CN CN201921384961.1U patent/CN210768114U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
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| CP01 | Change in the name or title of a patent holder |
Address after: 101300 3-149, building 6, ronghuiyuan, airport economic core area, Shunyi District, Beijing Patentee after: China Tiegong investment and Construction Group Co.,Ltd. Address before: 101300 3-149, building 6, ronghuiyuan, airport economic core area, Shunyi District, Beijing Patentee before: CHINA RAILWAY ENGINEERING CONSTRUCTION Co.,Ltd. |