CN114965966A - Assembled shear force wall joint observation device that is in milk - Google Patents
Assembled shear force wall joint observation device that is in milk Download PDFInfo
- Publication number
- CN114965966A CN114965966A CN202210296182.6A CN202210296182A CN114965966A CN 114965966 A CN114965966 A CN 114965966A CN 202210296182 A CN202210296182 A CN 202210296182A CN 114965966 A CN114965966 A CN 114965966A
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- wall joint
- observation device
- grouting
- shear wall
- unit comprises
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- 239000008267 milk Substances 0.000 title claims abstract description 6
- 210000004080 milk Anatomy 0.000 title claims abstract description 6
- 235000013336 milk Nutrition 0.000 title claims abstract description 6
- 238000003825 pressing Methods 0.000 claims abstract description 6
- 238000010276 construction Methods 0.000 abstract description 5
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000011440 grout Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/38—Concrete; Lime; Mortar; Gypsum; Bricks; Ceramics; Glass
- G01N33/383—Concrete or cement
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medicinal Chemistry (AREA)
- Food Science & Technology (AREA)
- Ceramic Engineering (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model provides an assembled shear force wall joint observation device that is in milk, includes pressure adjustment unit, scale display element, connects the unit, its characterized in that: the pressure regulating unit comprises a top seat and a movable pressing plate, the top seat is a section of circular short pipe, the scale display unit comprises a section of transparent pipe, a transparent pipe circumference pipe body is provided with scale marks arranged in the upper and lower directions, and the joint unit comprises a connector and a base, wherein: one end of the transparent tube is hermetically connected with the bottom of the top seat, and the other end of the transparent tube is hermetically connected with the upper surface of the base. The grouting observation device for the assembly type shear wall joint has the advantages of simple structure, convenience in manufacturing, capability of ensuring the grouting quality of the assembly type shear wall joint, prolonging the service life of a building, convenience and rapidness in construction operation, simplicity and convenience in grouting observation and maintenance cost saving.
Description
Technical Field
The invention relates to an observation device, in particular to an assembly type shear wall joint grouting observation device.
Background
With the improvement of the assembly rate of modern buildings, the guarantee of the PC grouting compactness becomes a problem which needs attention. Insufficient PC grouting can pose a number of hazards to the structure. The grouting is not full, the connection of the steel bars is unreliable, and the safety of the building structure is directly influenced; meanwhile, because insufficient grouting can cause water leakage indoors, normal use is affected, the heat insulation layer is affected by damp, the heat insulation effect is affected, stressed steel bars at the joint of the component can be corroded, and the durability of the building structure is affected; the concrete poured building is seriously collapsed, and the safety index is greatly reduced.
Therefore, how to manufacture the grouting observation device for the assembled shear wall joint which is convenient to observe becomes a problem to be solved urgently in engineering.
Disclosure of Invention
The invention aims to provide a safe and reliable grouting observation device for an assembled shear wall joint.
In order to achieve the purpose, the technical solution of the invention is as follows:
the utility model provides an assembled shear force wall joint observation device that is in milk, includes pressure adjustment unit, scale display element, connects the unit, its characterized in that:
the pressure adjusting unit comprises a top seat and a movable pressing plate, the top seat is a section of round short pipe, the top end of the short pipe is provided with a closed top cover, and the center of the top cover is provided with a through hole; the movable pressing plate is a circular plate arranged in the short pipe, a pressure pointer vertical to the circular plate is arranged in the center of the upper surface of the circular plate, one end of the pointer is fixedly welded in the center of the circular plate, and the other end of the pointer penetrates through the through hole of the top cover; the pressure pointer is arranged in the spring ring;
the scale display unit comprises a section of transparent tube, and scale marks arranged in the up-down direction are arranged on the circumference tube body of the transparent tube;
the joint unit comprises a connector and a base, one end of the connector is plugged into the shear wall joint grouting hole through a plug, and the other end of the connector is connected with the base;
wherein: one end of the transparent tube is hermetically connected with the bottom of the top seat, and the other end of the transparent tube is hermetically connected with the upper surface of the base.
The grouting observation device for the assembly type shear wall joint can be further realized by adopting the following technical measures.
In the grouting observation device for the fabricated shear wall joint, the bottom end of the spring ring is movably sleeved at the center of the upper surface of the circular plate.
According to the assembly type shear wall joint grouting observation device, a plurality of air holes are formed in the surface of the top cover.
The plug head is a threaded plastic plug head.
After the technical scheme is adopted, the grouting observation device for the assembly type shear wall joint has the following advantages:
1. the grouting observation device has simple structure and convenient manufacture;
2. the grouting quality of the assembly type shear wall joint is ensured, and the service life of the building is prolonged;
3. construction operation is convenient and fast, grouting observation is simple and convenient, maintenance cost is saved, and grouting compactness is guaranteed.
Drawings
FIG. 1 is a schematic structural diagram of a grouting observation device according to an embodiment of the present invention;
FIG. 2 is a top view of FIG. 1;
fig. 3 is a schematic view of a state of use of the grouting observation device according to the embodiment of the invention.
Detailed Description
The present invention will be further described with reference to the following examples and the accompanying drawings.
Example 1
The invention discloses an assembly type shear wall joint grouting observation device which comprises a pressure adjusting unit, a scale display unit and a joint unit.
Referring to fig. 1 and 2, fig. 1 is a schematic structural view of a grouting observation device according to an embodiment of the present invention, and fig. 2 is a top view of fig. 1. As shown in the figure, the pressure adjusting unit comprises a top seat 1 and a movable pressure plate, wherein the top seat is a section of round short pipe, the top end of the short pipe is provided with a closed top cover, and the center of the top cover is provided with a through hole; the movable pressing plate is a circular plate arranged in the short pipe, a pressure pointer 4 perpendicular to the circular plate is arranged in the center of the upper surface of the circular plate, one end of the pointer is fixedly welded in the center of the circular plate, and the other end of the pointer penetrates through the through hole of the top cover; the pressure pointer is arranged in the spring ring 5; four air holes 8 are formed in the surface of the top cover. The bottom end of the spring ring is movably sleeved at the center of the upper surface of the circular plate. The bottom end of the spring ring is movably sleeved at the center of the upper surface of the circular plate.
The scale display unit comprises a section of transparent tube 2, and scale marks 6 arranged in the up-down direction are arranged on the circumference tube body of the transparent tube.
The joint unit comprises a connector and a base, one end of the connector is plugged into the shear wall joint grouting hole through a plug, and the other end of the connector is connected with the base 7; the plug is a threaded plastic plug 3.
Wherein: one end of the transparent tube is hermetically connected with the bottom of the top seat, and the other end of the transparent tube is hermetically connected with the upper surface of the base.
Example 2
Fig. 3 is a schematic view of a state of use of the grouting observation device according to the embodiment of the invention. The use method of the grouting observation device for the assembly type shear wall joint comprises the following steps:
the assembled shear wall joint grouting observation device adopts a transparent pipe with scales, the length of the transparent pipe is 80mm, a pressure spring and a pointer are arranged in the transparent pipe, the compact situation of grouting holes is conveniently observed, the upper row of grouting holes of the assembled shear wall 9 are tightly plugged by the threaded plastic plug 3 for grouting construction, and the lower row of grouting holes 10 are connected with the grouting observation device through a pipeline 11. The grouting fullness can be visually seen by observing the rising and falling conditions of the grout. Through assembled shear force wall joint observation device that is in milk, guarantee the quality of assembled shear force wall joint grout, improve building life. The construction operation is convenient and fast, the grouting observation is simple and convenient, the maintenance cost is saved, and the grouting compactness is ensured to become the greatest advantage of the project. The grouting observation device for the assembly type shear wall joint is suitable for grouting operation of all assembly type shear wall grouting sleeve joints.
The invention has the advantages of simple structure, convenient operation, obvious observation, full grouting guarantee and the like, and the observation device is placed at the upper opening of the grouting hole of the on-site assembly type shear wall, so that the grouting fullness is conveniently tracked, the quality of the joint of the assembly type shear wall is guaranteed, and the efficient construction is realized.
The above embodiments are provided only for illustrating the present invention and not for limiting the present invention, and those skilled in the art can make various changes or modifications without departing from the spirit and scope of the present invention. Accordingly, all equivalents are intended to fall within the scope of the invention, which is defined in the claims.
Claims (4)
1. The utility model provides an assembled shear force wall joint observation device that is in milk, includes pressure adjustment unit, scale display element, connects the unit, its characterized in that:
the pressure adjusting unit comprises a top seat and a movable pressing plate, the top seat is a section of round short pipe, the top end of the short pipe is provided with a closed top cover, and the center of the top cover is provided with a through hole; the movable pressing plate is a circular plate arranged in the short pipe, a pressure pointer vertical to the circular plate is arranged at the center of the upper surface of the circular plate, one end of the pointer is fixedly welded at the center of the circular plate, and the other end of the pointer penetrates through the through hole of the top cover; the pressure pointer is arranged in the spring ring;
the scale display unit comprises a section of transparent tube, and scale marks arranged in the up-down direction are arranged on the circumference tube body of the transparent tube;
the joint unit comprises a connector and a base, one end of the connector is plugged into the shear wall joint grouting hole through a plug, and the other end of the connector is connected with the base;
wherein: one end of the transparent tube is hermetically connected with the bottom of the top seat, and the other end of the transparent tube is hermetically connected with the upper surface of the base.
2. The fabricated shear wall joint grouting observation device of claim 1, wherein the bottom end of the spring ring is movably sleeved in the center of the upper surface of the circular plate.
3. The assembly type shear wall joint grouting observation device of claim 1, wherein the top cover surface is provided with a plurality of air holes.
4. The fabricated shear wall joint grouting observation device of claim 1, wherein the plug is a threaded plastic plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210296182.6A CN114965966A (en) | 2022-03-24 | 2022-03-24 | Assembled shear force wall joint observation device that is in milk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210296182.6A CN114965966A (en) | 2022-03-24 | 2022-03-24 | Assembled shear force wall joint observation device that is in milk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114965966A true CN114965966A (en) | 2022-08-30 |
Family
ID=82975426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210296182.6A Pending CN114965966A (en) | 2022-03-24 | 2022-03-24 | Assembled shear force wall joint observation device that is in milk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114965966A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109444389A (en) * | 2018-12-28 | 2019-03-08 | 杨春白雪 | A kind of sleeve grouting plumpness observer and observation method |
| CN209606439U (en) * | 2018-12-28 | 2019-11-08 | 杨春白雪 | A kind of sleeve grouting plumpness observer with bending structure |
| CN209992504U (en) * | 2019-03-11 | 2020-01-24 | 杨春白雪 | Sleeve grout plumpness monitor |
| CN212802583U (en) * | 2020-06-30 | 2021-03-26 | 五冶集团上海有限公司 | Sleeve grouting tool for prefabricated wallboard of assembled type |
| CN113063622A (en) * | 2021-03-16 | 2021-07-02 | 中南建筑设计院股份有限公司 | Quality detection method for slurry layer of assembled shear wall |
| US20210349073A1 (en) * | 2020-05-09 | 2021-11-11 | Guangzhou Municipal Engineering Testing Co., Ltd. | Apparatus and method for detecting grout compactness in grouted splice sleeve |
| CN215339849U (en) * | 2018-12-28 | 2021-12-28 | 杨旭辉 | Sleeve grout plumpness monitor |
-
2022
- 2022-03-24 CN CN202210296182.6A patent/CN114965966A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109444389A (en) * | 2018-12-28 | 2019-03-08 | 杨春白雪 | A kind of sleeve grouting plumpness observer and observation method |
| CN209606439U (en) * | 2018-12-28 | 2019-11-08 | 杨春白雪 | A kind of sleeve grouting plumpness observer with bending structure |
| CN215339849U (en) * | 2018-12-28 | 2021-12-28 | 杨旭辉 | Sleeve grout plumpness monitor |
| CN209992504U (en) * | 2019-03-11 | 2020-01-24 | 杨春白雪 | Sleeve grout plumpness monitor |
| US20210349073A1 (en) * | 2020-05-09 | 2021-11-11 | Guangzhou Municipal Engineering Testing Co., Ltd. | Apparatus and method for detecting grout compactness in grouted splice sleeve |
| CN212802583U (en) * | 2020-06-30 | 2021-03-26 | 五冶集团上海有限公司 | Sleeve grouting tool for prefabricated wallboard of assembled type |
| CN113063622A (en) * | 2021-03-16 | 2021-07-02 | 中南建筑设计院股份有限公司 | Quality detection method for slurry layer of assembled shear wall |
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Application publication date: 20220830 |