CN219080444U - Inclinometer pipe for foundation pit monitoring - Google Patents
Inclinometer pipe for foundation pit monitoring Download PDFInfo
- Publication number
- CN219080444U CN219080444U CN202320160115.1U CN202320160115U CN219080444U CN 219080444 U CN219080444 U CN 219080444U CN 202320160115 U CN202320160115 U CN 202320160115U CN 219080444 U CN219080444 U CN 219080444U
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- cap
- pipe section
- inclinometer pipe
- inclinometer
- stud
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 20
- 230000001681 protective effect Effects 0.000 claims abstract description 6
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 239000012634 fragment Substances 0.000 abstract description 8
- 230000004083 survival effect Effects 0.000 abstract description 5
- 230000002093 peripheral effect Effects 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 238000005266 casting Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
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- Underground Or Underwater Handling Of Building Materials (AREA)
Abstract
The utility model discloses an inclinometer pipe for foundation pit monitoring, which comprises a connecting pipe joint and a protective pipe cap; annular grooves extending in the same direction are formed in the upper port and the lower port of the inclinometry pipe section, internal threads are formed in the annular grooves, external threads are formed on the outer peripheral surface of the connecting pipe joint, and part of the connecting pipe joint can be connected in the annular grooves in a threaded manner; the protective pipe cap comprises a cap and a stud, the cap is arranged at the upper end of the inclinometer pipe section, the height of the cap is larger than the chiseling depth of concrete, the stud is fixedly arranged at the bottom of the cap, and the stud is in threaded connection with the annular groove at the upper end of the inclinometer pipe section; the utility model provides the inclinometer pipe for foundation pit monitoring, which can prevent concrete fragments from falling into the inclinometer pipe, and can also prevent the joint of the inclinometer pipe section from being damaged and deformed, so that the joint of the inclinometer pipe section is more convenient, and the survival rate of the inclinometer pipe is ensured.
Description
Technical Field
The utility model relates to an inclinometer pipe for foundation pit monitoring.
Background
When the inclinometer pipe is buried in the underground diaphragm wall in foundation pit monitoring, when the underground diaphragm wall is in ring beam construction, the floating paste at the top of the underground diaphragm wall and concrete which does not meet the requirements need to be chiseled off, the buried inclinometer pipe is easy to damage in chiseling off, and chiseled concrete fragments can fall into the inclinometer pipe to influence the inclinometer pipe monitoring;
through searching, the Chinese patent with the issued publication number of CN207944493U discloses an inclinometer pipe protecting device for monitoring a foundation pit enclosure system, which comprises a protecting beam section and a filler component; the protection beam joint is tubular, and the inner diameter of the protection beam joint is matched with the outer diameter of an inclinometer pipe; the lower part of the protection beam section is sleeved and fixed on the top of the inclinometer pipe, and the filler component is filled in the protection beam section; the device can prevent concrete fragments from falling into the inclinometer pipe, ensure the survival rate of the inclinometer pipe and improve the monitoring quality;
however, when the device is used for chiseling concrete, the upper half part of the protection beam section is damaged and deformed, and the deformed protection beam section is inconvenient to be spliced and fixed with a new inclinometer pipe, so that the splicing operation of the inclinometer pipe is very troublesome;
therefore, there is a need for an inclinometer pipe that can prevent concrete fragments from falling into the inclinometer pipe and avoid damage to the joints during construction of the girt.
Disclosure of Invention
The utility model aims to provide an inclinometer pipe for foundation pit monitoring, which can prevent concrete fragments from falling into the inclinometer pipe and avoid the damage and deformation of the splicing part of the inclinometer pipe in ring beam construction, so that the splicing of the inclinometer pipe is more convenient, the operation is convenient, the structure is simple, and the survival rate of the inclinometer pipe is ensured.
In order to achieve the purpose, the technical scheme of the utility model is to design an inclinometer pipe for foundation pit monitoring, which comprises an inclinometer pipe section, a connecting pipe section and a protective pipe cap; annular grooves extending in the same direction are formed in the upper port and the lower port of the inclinometer pipe section, internal threads are formed in the inner circumferential surface of the annular groove, external threads are formed in the outer circumferential surface of the connecting pipe section, and parts of the connecting pipe section can be connected in the annular groove in a threaded mode; the protection pipe cap comprises a cap and a stud, the cap is arranged at the upper end of the inclinometer pipe section, the height of the cap is larger than the chiseling depth of concrete, the stud is fixedly arranged at the bottom of the cap, and the stud is in threaded connection with the annular groove of the upper port of the inclinometer pipe section.
Preferably, the cap is cylindrical, and the outer diameter of the cap is the same as the outer diameter of the inclinometer pipe section.
Preferably, the outer diameter of the connecting pipe joint is the same as the outer diameter of the stud.
Preferably, the cap and the stud are stainless steel pieces, and the cap and the stud are integrally formed.
Preferably, the center points of the inclinometer pipe section, the annular groove, the connecting pipe joint, the cap and the stud are all arranged on the same axis.
The utility model has the advantages and beneficial effects that: the utility model provides a foundation ditch monitoring is with survey pipe, when the circle roof beam is under construction, can install the protection tube cap in the upper end of survey pipe section, chisel the thick liquid at diaphragm wall top and the concrete that does not meet the requirements remove, only can destroy the block of protection tube cap when chisel removing, wherein the double-screw bolt of protection tube cap can prevent concrete fragment or other debris from falling into survey pipe section, in order to prevent influencing survey of survey pipe, after chisel removing, dismantle the protection tube cap again, install the connecting tube festival in the upper end of survey pipe section, can avoid the continuation department of survey pipe section to be destroyed, make the continuation of survey pipe section connect more conveniently, the simple operation, and simple structure has guaranteed the survival rate of survey pipe.
Drawings
Fig. 1 is a schematic diagram of the present utility model.
Fig. 2 is a split schematic of the present utility model.
Description of the embodiments
The following describes the embodiments of the present utility model further with reference to the drawings and examples. The following examples are only for more clearly illustrating the technical aspects of the present utility model, and are not intended to limit the scope of the present utility model.
The technical scheme of the utility model is as follows:
as shown in fig. 1 and 2, an inclinometer pipe for foundation pit monitoring comprises an inclinometer pipe section 3, a connecting pipe joint 1 and a protective pipe cap 2; annular grooves 4 extending in the same direction are formed in the upper port and the lower port of the inclinometer pipe section 3, internal threads are formed in the inner circumferential surface of the annular groove 4, external threads are formed in the outer circumferential surface of the connecting pipe section 1, and parts of the connecting pipe section 1 can be connected in the annular groove 4 in a threaded mode; the protection pipe cap 2 comprises a cap 5 and a stud 6, the cap 5 is arranged at the upper end of the inclinometer pipe section 3, the height of the cap 5 is larger than the chiseling depth of concrete, the stud 6 is fixedly arranged at the bottom of the cap 5, the height of the stud 6 is the same as the height of the annular groove 4, and the stud 6 is in threaded connection with the annular groove 4 at the upper port of the inclinometer pipe section 3.
Specifically, by arranging the annular grooves 4 at the upper and lower ports of the inclinometer pipe section 3 and the detachable connecting pipe joint 1 in the annular grooves 4, the problems that the splicing position of the inclinometer pipe section 3 is damaged and deformed when concrete is chiseled out and the splicing is inconvenient can be effectively avoided; through set up protection cap 2 in the annular 4 of last port of inclinometer pipe section 3 detachable, can prevent effectively that the concrete fragment from falling into inclinometer pipe section 3 when the concrete chisel removes, influence inclinometer pipe section 3 monitoring depth's problem, guaranteed inclinometer pipe section 3's survival rate, improved monitoring quality.
Preferably, the cap 5 is cylindrical, and the outer diameter of the cap 5 is the same as the outer diameter of the inclinometer pipe section 3; so that the cap 5 can be better arranged at the upper end of the inclinometer pipe section 3 to protect the inclinometer pipe section 3.
Preferably, the height of the cap 5 is adjustable according to the actual concrete chiseling depth.
Preferably, the outer diameter of the connecting pipe joint 1 is the same as the outer diameter of the stud 6, which is beneficial to the replacement of the connecting pipe joint 1 and the protective pipe cap 2 on the ring groove 4.
Preferably, the inner diameter of the connecting pipe section 1 is the same as the inner diameter of the inclinometer pipe section 3.
Preferably, the cap 5 and the stud 6 are stainless steel pieces, and the cap 5 and the stud 6 are integrally formed.
Preferably, the center points of the inclinometer pipe section 3, the annular groove 4, the connecting pipe joint 1, the cap 5 and the stud 6 are all arranged on the same axis.
When the slurry at the top of the underground diaphragm wall and the concrete which does not meet the requirements are required to be chiseled off during the construction of the ring beam, the pre-buried inclinometer pipe is damaged, and the inclinometer pipe cannot be used.
When the device of the embodiment is used, the stud 6 of the protection pipe cap 2 can be screwed in the annular groove 4 at the upper end of the inclinometer pipe section 3, so that the cap 5 is arranged at the upper end of the inclinometer pipe section 3, the height of the cap 5 can be adjusted according to the actual concrete chiseling depth, the inclinometer pipe section 3 is pre-buried in the underground diaphragm wall for concrete casting, then the slurry on the top of the underground diaphragm wall and the concrete which does not meet the requirements are chiseled, the cap 5 of the protection pipe cap 2 can be damaged only during chiseling, the stud 6 of the protection pipe cap 2 can prevent concrete fragments or other sundries from falling into the inclinometer pipe section 3 so as to prevent the influence on the measurement of the inclinometer pipe, after chiseling is completed, the stud 6 of the protection pipe cap 2 is separated from the annular groove 4 of the inclinometer pipe section 3, the protection pipe cap 2 is detached from the upper end of the inclinometer pipe section 3, then the lower half part of the connection pipe section 1 is screwed in the inclinometer pipe section 3, the required height of the inclinometer pipe section 4 is pre-buried in the annular groove, the newly connected with the inclinometer pipe section 3, and the connection of the inclinometer pipe section is more convenient to connect the newly-buried pipe section on the inclinometer pipe section 3, and the connection structure is more convenient.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that several modifications and variations can be made without departing from the technical principle of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.
Claims (5)
1. The utility model provides a foundation ditch monitoring is with survey inclined tube which characterized in that: comprises an inclinometer pipe section, a connecting pipe section and a protective pipe cap;
annular grooves extending in the same direction are formed in the upper port and the lower port of the inclinometer pipe section, internal threads are formed in the inner circumferential surface of the annular groove, external threads are formed in the outer circumferential surface of the connecting pipe section, and parts of the connecting pipe section can be connected in the annular groove in a threaded mode;
the protection pipe cap comprises a cap and a stud, the cap is arranged at the upper end of the inclinometer pipe section, the height of the cap is larger than the chiseling depth of concrete, the stud is fixedly arranged at the bottom of the cap, and the stud is in threaded connection with the annular groove of the upper port of the inclinometer pipe section.
2. The inclinometer pipe for foundation pit monitoring of claim 1, wherein the cap is cylindrical, and the outer diameter of the cap is the same as the outer diameter of the inclinometer pipe section.
3. The inclinometer pipe for foundation pit monitoring of claim 2, wherein the outer diameter of the connecting pipe section is the same as the outer diameter of the stud.
4. A foundation pit monitoring inclinometer according to claim 3 wherein the cap and stud are stainless steel members, the cap and stud being integrally formed.
5. The inclinometer pipe for foundation pit monitoring of claim 4, wherein the central points of the inclinometer pipe section, the ring groove, the connecting pipe joint, the cap and the stud are all arranged on the same axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320160115.1U CN219080444U (en) | 2023-02-09 | 2023-02-09 | Inclinometer pipe for foundation pit monitoring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320160115.1U CN219080444U (en) | 2023-02-09 | 2023-02-09 | Inclinometer pipe for foundation pit monitoring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219080444U true CN219080444U (en) | 2023-05-26 |
Family
ID=86389082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320160115.1U Active CN219080444U (en) | 2023-02-09 | 2023-02-09 | Inclinometer pipe for foundation pit monitoring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219080444U (en) |
-
2023
- 2023-02-09 CN CN202320160115.1U patent/CN219080444U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231019 Address after: 2nd Floor, Building 3, No. 1036 Xizha Road, Qiaozhen Town, Fengxian District, Shanghai, 200000 Patentee after: Shanghai Xiangkan Engineering Survey Co.,Ltd. Address before: B14-402, 192 Tinglan Lane, Suzhou Industrial Park, Jiangsu 215000 Patentee before: Zhonghuikan Engineering Survey and Design (Suzhou) Co.,Ltd. |
|
| TR01 | Transfer of patent right |