CN220150404U - Protection device of inclinometer pipe for monitoring pile body deep horizontal displacement - Google Patents
Protection device of inclinometer pipe for monitoring pile body deep horizontal displacement Download PDFInfo
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- CN220150404U CN220150404U CN202321691374.3U CN202321691374U CN220150404U CN 220150404 U CN220150404 U CN 220150404U CN 202321691374 U CN202321691374 U CN 202321691374U CN 220150404 U CN220150404 U CN 220150404U
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- pile body
- pipe
- reinforcement cage
- steel reinforcement
- protection device
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 21
- 238000006073 displacement reaction Methods 0.000 title claims abstract description 17
- 230000002787 reinforcement Effects 0.000 claims abstract description 26
- 239000004744 fabric Substances 0.000 claims abstract description 23
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 17
- 239000010959 steel Substances 0.000 claims abstract description 17
- 210000003205 muscle Anatomy 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 abstract description 6
- 230000000903 blocking effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 8
- 238000009434 installation Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000002633 protecting effect Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Piles And Underground Anchors (AREA)
Abstract
The utility model discloses a protection device of an inclinometer pipe for monitoring pile body deep horizontal displacement, which comprises an inclinometer pipe, wherein the inclinometer pipe is arranged in a pile body steel reinforcement cage, a geotechnical cloth layer is wrapped outside a part of the inclinometer pipe, which is positioned at the pile top, the geotechnical cloth layer is sleeved with a protection pipe, the protection device of the inclinometer pipe for monitoring pile body deep horizontal displacement also comprises a hooking rib, the hooking rib is in an S shape, one end of the hooking rib is hooked on a pile body steel reinforcement cage main rib, the other end of the hooking rib is hooked on the protection pipe, and the protection pipe is fixed on the pile body steel reinforcement cage main rib through a plurality of hooking ribs which are arranged up and down at intervals. According to the utility model, the geotechnical cloth layer is wrapped outside the inclinometer pipe, and the protective pipe is sleeved outside the geotechnical cloth layer, so that the inclinometer pipe at the pile top position can be effectively protected, the operation is simple and convenient, the practicability is high, the protective pipe can be directly hooked and fixed on the main reinforcement of the reinforcement cage through a plurality of hooking ribs, and the problem that the pile head breaks and damages the inclinometer pipe to cause pipe body blocking and re-hole taking in the past is effectively solved.
Description
Technical Field
The utility model relates to the technical field of engineering measurement, in particular to a protection device of an inclinometer pipe for monitoring deep horizontal displacement of a pile body.
Background
In engineering construction monitoring, especially, relate to subway deep foundation pit monitoring, pile body deep horizontal displacement is as necessary monitoring item, often causes inclinometer pipe damage or jam because of the construction reason to produce high remedy expense.
In subway construction monitoring, normally, the installation of inclinometer pipe is in the steel reinforcement cage along one of them main muscle with iron wire ligature, makes its and steel reinforcement cage firmly fixed together, avoids inclinometer pipe off normal to cause fracture or damage in pile foundation pouring process. But in general, pile foundation pile heads are manually chiseled, so that the damage of the inclinometer pipes at the pile top positions is avoided. The solution that adopts after the damage is in time to the shutoff of mouth of pipe, if can not in time make the concrete residue drop in the intraductal body jam that leads to, just need to mend the hole to the measurement station of this position and lay the monitoring point, compare the ligature inclinometer pipe, get the hole expense high, and waste time and energy. At this time, the pile top protection device for monitoring the deep horizontal displacement of the pile body is arranged at the pile head position to solve the problem that the inclinometer pipe is damaged or blocked from the source. The inclinometer protection device appearing in the current market is complex to install and high in price, and is not applicable to actual construction sites. For example, patent 202222733933.4 discloses an inclinometer pipe protecting device, which is provided with a stainless steel support protecting cover mechanism, so that the protecting effect is good, but the installation is complex, the procedure is complex, and the practicability is not strong.
Disclosure of Invention
Aiming at the problems in the prior art, the utility model aims to provide the protection device of the inclinometer pipe for monitoring the deep horizontal displacement of the pile body, so that the inclinometer pipe can be tidily and completely after the pile head of the pile foundation is broken, high cost caused by the broken and blocked pipe body is avoided, and the problems of inconvenient disassembly and assembly and poor practicability of the existing protection device of the inclinometer pipe are solved.
In order to achieve the above purpose, the utility model provides a protection device for an inclinometer pipe for monitoring deep horizontal displacement of a pile body, which comprises the inclinometer pipe, wherein the inclinometer pipe is arranged in a pile body reinforcement cage, a geotechnical cloth layer is wrapped outside a part of the inclinometer pipe, which is positioned at the pile top, the geotechnical cloth layer is sleeved with a protection pipe, the protection device for the inclinometer pipe for monitoring deep horizontal displacement of the pile body further comprises a hooking rib, the hooking rib is in an S shape, one end of the hooking rib is hooked on a pile body reinforcement cage main rib, the other end of the hooking rib is hooked on the protection pipe, and the protection pipe is fixed on the pile body reinforcement cage main rib through a plurality of hooking ribs which are arranged at intervals up and down.
In the scheme, the method comprises the following steps: the geotechnical cloth layer is formed by winding geotechnical cloth around the outer wall of the inclinometer pipe for a plurality of circles, and is convenient to operate and low in geotechnical cloth price.
In the scheme, the method comprises the following steps: the geotechnical cloth layer is fixed on the outer wall of the inclinometer pipe through a plurality of rubber bands, and the geotechnical cloth layer is fast and convenient to install.
In the scheme, the method comprises the following steps: the protection tube adopts a PVC water supply tube, and has low price and convenient material obtaining.
In the scheme, the method comprises the following steps: the hook rib is made of elastic steel wires and has good elasticity, toughness and tensile strength.
In the scheme, the method comprises the following steps: the two adjacent hooked ribs face opposite directions, and the alternate arrangement is more beneficial to ensuring the installation stability of the protection pipe and the main ribs of the pile body reinforcement cage relative to the arrangement of all the hooked ribs in the same direction.
The beneficial effects of the utility model are as follows: the geotechnical cloth layer is wrapped outside the inclinometer pipe, and the protective pipe is sleeved outside the geotechnical cloth layer, so that the inclinometer pipe at the pile top position can be effectively protected, the operation is simple and convenient, the practicability is high, and the protective pipe can be directly hooked and fixed on the main reinforcement of the reinforcement cage through a plurality of hooking ribs; the used materials are low in price, the materials are not recycled, the damage to the materials by the subsequent process is avoided, and the problem that the pipe body is blocked and re-taken due to the fact that the inclinometer pipe is damaged by the pile foundation pile head in the past is effectively solved.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a schematic structural view of the hooking bar in the present utility model.
Fig. 3 is a schematic layout of the hooking bars.
Detailed Description
As shown in fig. 1-3, a protection device of an inclinometer pipe for monitoring deep horizontal displacement of a pile body mainly comprises an inclinometer pipe 2, a geotechnical cloth layer 1, a protection pipe 4 and a hooking bar 3.
The inclinometer is arranged in a pile body reinforcement cage 5, the part of the inclinometer 2 at the pile top position is wrapped with a geotechnical cloth layer 1, and the geotechnical cloth layer 1 is sleeved with a protective tube 4.
The hooking bars 3 are S-shaped, one end of each hooking bar 3 is hooked on the main bar of the pile body reinforcement cage 5, the other end of each hooking bar is hooked on the protection tube 4, and the protection tube 4 is fixed on the main bar of the pile body reinforcement cage 5 through a plurality of hooking bars 3 which are arranged at intervals up and down. This fixed mode convenient operation has effectively solved current inclinometer tube protection device dismouting inconvenient, the not strong problem of practicality.
Preferably, the geotechnical cloth layer 1 is formed by winding geotechnical cloth around the outer wall of the inclinometer pipe 2 for a plurality of circles, and is convenient to operate and low in geotechnical cloth price.
Preferably, the geotechnical cloth layer 1 is fixed on the outer wall of the inclinometer pipe 2 through a plurality of rubber bands, and the installation is quick and convenient.
Preferably, the protective tube 4 is a PVC water supply tube, which is low in cost and convenient in material obtaining.
Preferably, the hooking bar 3 is made of elastic steel wires, and has good elasticity, toughness and tensile strength.
Preferably, the directions of the two adjacent hooking bars 3 are opposite, and the alternate arrangement is more beneficial to ensuring the installation stability of the main bars of the protection pipe 4 and the pile body reinforcement cage 5 compared with the arrangement of all the hooking bars 3 in the same direction.
Claims (6)
1. The utility model provides a protection device of pile body deep horizontal displacement monitoring with deviational survey pipe, includes deviational survey pipe (2), deviational survey pipe installs in pile body steel reinforcement cage (5), its characterized in that: the utility model discloses a pile body steel reinforcement cage, including pile body steel reinforcement cage (5) main muscle, pile body steel reinforcement cage (5) main muscle is hung to pile body steel reinforcement cage (5) one end, and pile body steel reinforcement cage (5) main muscle is hung to pile body steel reinforcement cage (3) one end, and pile body steel reinforcement cage (5) main muscle is hung on the other end, pile body steel reinforcement cage (5) main muscle is hung on protection tube (4) through collude muscle (3) that a plurality of upper and lower intervals set up in protection tube (4).
2. The protection device for a pile body deep horizontal displacement monitoring inclinometer according to claim 1, characterized in that: the geotechnical cloth layer (1) is formed by winding geotechnical cloth around the outer wall of the inclinometer pipe (2) for a plurality of circles.
3. The protection device for a pile body deep horizontal displacement monitoring inclinometer according to claim 2, characterized in that: the geotechnical cloth layer (1) is fixed on the outer wall of the inclinometer pipe (2) through a plurality of rubber bands.
4. The protection device for a pile body deep horizontal displacement monitoring inclinometer according to claim 1, characterized in that: the protection pipe (4) adopts a PVC water supply pipe.
5. The protection device for a pile body deep horizontal displacement monitoring inclinometer according to claim 1, characterized in that: the hook rib (3) is made of elastic steel wires.
6. The protection device for a pile body deep horizontal displacement monitoring inclinometer according to claim 5, characterized in that: the two adjacent hooking ribs (3) face opposite directions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321691374.3U CN220150404U (en) | 2023-06-30 | 2023-06-30 | Protection device of inclinometer pipe for monitoring pile body deep horizontal displacement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321691374.3U CN220150404U (en) | 2023-06-30 | 2023-06-30 | Protection device of inclinometer pipe for monitoring pile body deep horizontal displacement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220150404U true CN220150404U (en) | 2023-12-08 |
Family
ID=89009086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321691374.3U Active CN220150404U (en) | 2023-06-30 | 2023-06-30 | Protection device of inclinometer pipe for monitoring pile body deep horizontal displacement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220150404U (en) |
-
2023
- 2023-06-30 CN CN202321691374.3U patent/CN220150404U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 361021 No. 37-1, Xinyuan Road, Jimei District, Xiamen City, Fujian Province Patentee after: China Communications First Highway Engineering. Green Building (Xiamen) Technology Co.,Ltd. Country or region after: China Patentee after: CCCC FIRST HIGHWAY XIAMEN ENGINEERING Co.,Ltd. Address before: 361021 No. 37-1, Xinyuan Road, Jimei District, Xiamen City, Fujian Province Patentee before: CCCC Green Construction (Xiamen) Technology Co.,Ltd. Country or region before: China Patentee before: CCCC FIRST HIGHWAY XIAMEN ENGINEERING Co.,Ltd. |
|
| CP03 | Change of name, title or address |