CN112798260A - Device to inspection of steel bar sleeve through performance - Google Patents
Device to inspection of steel bar sleeve through performance Download PDFInfo
- Publication number
- CN112798260A CN112798260A CN202110158054.0A CN202110158054A CN112798260A CN 112798260 A CN112798260 A CN 112798260A CN 202110158054 A CN202110158054 A CN 202110158054A CN 112798260 A CN112798260 A CN 112798260A
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- Prior art keywords
- shell
- checking
- steel bar
- bar sleeve
- air inlet
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 33
- 239000010959 steel Substances 0.000 title claims abstract description 33
- 238000007689 inspection Methods 0.000 title claims abstract description 11
- 230000005540 biological transmission Effects 0.000 claims abstract description 13
- 239000000779 smoke Substances 0.000 claims description 26
- 230000001681 protective effect Effects 0.000 claims description 11
- 241000208125 Nicotiana Species 0.000 claims description 10
- 235000002637 Nicotiana tabacum Nutrition 0.000 claims description 10
- 230000035515 penetration Effects 0.000 claims description 10
- 238000000354 decomposition reaction Methods 0.000 claims description 8
- 239000002994 raw material Substances 0.000 claims description 8
- 238000011084 recovery Methods 0.000 claims description 8
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 4
- 239000003546 flue gas Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 6
- 238000010276 construction Methods 0.000 abstract description 3
- 230000006399 behavior Effects 0.000 abstract description 2
- 230000007547 defect Effects 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910000746 Structural steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000011440 grout Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000012800 visualization Methods 0.000 description 1
Images
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M13/00—Testing of machine parts
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing Of Cigar And Cigarette Tobacco (AREA)
Abstract
The invention discloses a device for checking the through performance of a steel bar sleeve, which comprises a shell, an outer cover shell, an air inlet, an operation key, a display screen, an air outlet pipe, an air inlet pipe, a storage box, a strap, a data transmission socket and a charging socket, wherein the device can be set through a program in an information screen, record the position of a grouting hole of a detected component, form a serial number, associate checking data with the position of the grouting hole, form a formatted checking report book, export the checking report book into a computer through data, form a file, and effectively manage the follow-up of later quality data by combining the generation of a whole-course checking video; standardized inspection operation flows and defect judgment standards can be established in construction quality management for the fabricated building engineering; the checking operation of the through performance of the steel bar sleeve is realized in a toolization mode, so that a standardized operation process can be generated, and other modes rather than standard behaviors are avoided.
Description
Technical Field
The invention particularly relates to the technical field of inspection equipment, and particularly relates to a device for inspecting the penetration performance of a steel bar sleeve.
Background
At present, the prefabricated building is widely popularized in China, and a prefabricated concrete structure system is adopted in most engineering designs all over the country. The connection of prefabricated load-bearing structural members, such as vertical steel bars of prefabricated shear walls and frame columns, generally adopts a steel bar sleeve grouting connection technology process; the technical action principle of the steel bar sleeve grouting connection technology is as follows: the hardened grouting material combines the steel bar and the grouting sleeve and is used for force transmission; the most important thing is to ensure that the steel bar sleeve can be uniformly and fully filled with high-strength slurry, which ensures that the steel bar sleeve has enough circulation capacity, and because the grouting quality is critical to the force transmission quality of the structural steel bar, the circulation performance of the steel bar sleeve needs to be carefully checked, which is an important aspect of ensuring the overall quality.
In the prefabricated part production process, with steel sleeve pre-buried in the relevant position of component design, install the pipe of grout usefulness simultaneously, all adopt plastics material and install and fix by the manual work in the current component, the flow property when grouting to steel sleeve is an important quality control link. After the prefabricated part is produced, the prefabricated part is transported to a construction site, unloaded and stored, and meanwhile, constructors need to check the 'grouting guide pipe through performance' of a steel bar sleeve in the prefabricated part; however, in the inspection of the 'grouting conduit through performance' of the steel bar sleeve, the existing method is a 'water filling' method and a 'blowing' method, namely water or pressure gas is injected into the upper hole and the lower hole of the sleeve by manually combining certain conditions, whether the water or the gas can flow out from the bottom of the sleeve is observed, and therefore the flow performance of the sleeve is judged.
Disclosure of Invention
The invention aims to provide a device for checking the penetration performance of a steel bar sleeve, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a device for checking the through performance of a steel bar sleeve comprises a shell, an outer cover shell, an air inlet, an operation key, a display screen, an air outlet pipe, an air inlet pipe, a storage box, a strap, a data transmission socket and a charging socket, wherein the outer cover shell is fixedly arranged at the upper part of the shell through a screw; the air inlets are formed in two sides of the outer housing; the operation key is embedded on one side of the outer housing; the display screen is embedded at the top of the outer housing; the air outlet pipe and the air inlet pipe are both connected to one end of the shell; the storage box is detachably connected to one side of the outer housing shell; the two straps are respectively arranged on two sides of the machine shell and fixedly connected with the outer cover shell through screws; the data transmission jack and the charging jack are embedded at one end of the shell.
As a further scheme of the invention, a circuit board is arranged on the inner side of the operation key, and the operation key is electrically connected with the circuit board; the display screen and the data transmission socket are electrically connected with the circuit board.
As a further scheme of the invention, a rechargeable battery is arranged in the shell, and the rechargeable battery is respectively connected with the charging socket and the circuit board through leads; an air pump is arranged on one side of the rechargeable battery and is connected with the rechargeable battery and the circuit board through a lead; and a radiator is arranged on one side of the air pump.
As a further scheme of the invention, a tobacco tar raw material storage chamber, a smoke making chamber and a smoke decomposition and recovery chamber are also arranged in the shell, and the tobacco tar raw material storage chamber is communicated with the smoke making chamber; the smog making cavity is two in number, and the outside of the smog making cavity is connected with an air outlet pipe.
As a further scheme of the invention, the smoke decomposition and recovery cavity is arranged at one side of the tobacco tar raw material storage chamber, and the outside of the smoke decomposition and recovery cavity is connected with an air inlet pipe.
As a further scheme of the invention, rubber stoppers are matched at the end parts of the air outlet pipe and the air inlet pipe; a pressure sensor is also arranged in the rubber plug; the pressure sensor is connected with the circuit board through a lead.
As a further scheme of the invention, protective hoses are sleeved outside the air outlet pipe and the air inlet pipe; the protective hose is fixedly connected with the sleeve; the sleeve is connected with the shell through a flange.
As a further scheme of the invention, supporting legs are fixedly arranged at four corners of the bottom of the shell.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the device generates the pressure gas and conveys the pressure gas and the smoke into the grouting pipe of the prefabricated part to be detected, so that the gas outflow can be visually observed by naked eyes, and the effect of visually checking the result is achieved;
2. according to the invention, the device can record the position of the grouting hole of the detected component through program setting in the information screen to form a serial number, and can associate the inspection data with the position of the grouting hole to form a formatted inspection report, and export the inspection report into a computer through data to form a file, and can effectively realize the management of the quality data tracing in the later period by combining the generation of a whole-course inspection video;
3. according to the invention, a standardized inspection operation flow and a defect judgment standard can be established in the construction quality management aiming at the assembly type building engineering;
4. according to the invention, the checking operation of the penetration performance of the steel bar sleeve is realized in a toolization mode, so that a standardized operation process can be generated, and the use of other modes instead of standard behaviors is avoided.
5. According to the invention, the portability of the equipment is effectively improved due to the arrangement of the straps, the equipment can play a supporting role through the bottom supporting legs, and when the equipment is placed on the ground with accumulated water, the equipment can be prevented from being damaged by the accumulated water.
6. According to the invention, the protective hoses are arranged outside the air outlet pipe and the air inlet pipe, so that the air outlet pipe and the air inlet pipe are prevented from being abraded by dragging when the protective hose is used, the protective hose is fixed on the sleeve, and the sleeve is connected with the shell through the flange plate, so that the protective hose is greatly convenient to disassemble, rotate and replace.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a bottom view of fig. 1 of the present invention.
Fig. 3 is a rear view of fig. 1 of the present invention.
Fig. 4 is a schematic view of the internal structure of the present invention.
Fig. 5 is a partially enlarged schematic view of fig. 2 of the present invention.
In the figure: 1-a shell body, 2-an outer cover shell, 3-an air inlet, 4-an operation key, 5-a display screen, 6-an air outlet pipe, 7-an air inlet pipe, 8-a storage box, 9-a suspender, 10-a data transmission socket, 11-a charging socket, 12-a circuit board, 13-a rechargeable battery, 14-a pressure sensor, 15-an air pump, 16-a radiator, 17-a tobacco tar raw material storage chamber, 18-a smoke making chamber, 19-a smoke decomposition and recovery chamber, 20-a rubber plug, 21-a flange plate, 22-a sleeve, 23-a protective hose and 24-a supporting leg.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, in the embodiment of the present invention, a device for inspecting a through performance of a steel bar sleeve includes a casing 1, an outer cover casing 2, an air inlet 3, an operation button 4, a display screen 5, an air outlet pipe 6, an air inlet pipe 7, a storage box 8, a strap 9, a data transmission socket 10 and a charging socket 11, wherein the outer cover casing 2 is fixedly installed on the upper portion of the casing 1 through a screw; the air inlets 3 are formed in two sides of the outer housing 2; the operation key 4 is embedded on one side of the outer housing 2; the display screen 5 is embedded at the top of the outer housing 2; the air outlet pipe 6 and the air inlet pipe 7 are both connected to one end of the shell body 1; the storage box 8 is detachably connected to one side of the outer housing 2; the two straps 9 are respectively arranged on two sides of the machine shell 1 and fixedly connected with the outer housing 2 through screws; the data transmission jack 10 and the charging jack 11 are embedded at one end of the shell 1.
The inner side of the operation key 4 is provided with a circuit board 12, and the operation key 4 is electrically connected with the circuit board 12; the display screen 5 and the data transmission socket 10 are electrically connected with the circuit board 12.
A rechargeable battery 13 is arranged in the shell 1, and the rechargeable battery 13 is respectively connected with the charging socket 11 and the circuit board 12 through leads; an air pump 15 is also arranged on one side of the rechargeable battery 13, and the air pump 15 is connected with the rechargeable battery 13 and the circuit board 12 through leads; a radiator 16 is arranged on one side of the air pump 15.
A tobacco tar raw material storage chamber 17, a smoke making chamber 18 and a smoke decomposition and recovery chamber 19 are also arranged in the shell body 1, and the tobacco tar raw material storage chamber 17 is communicated with the smoke making chamber 18; two smoke making cavities 18 are adopted, and the outer part of each smoke making cavity is connected with an air outlet pipe 6.
The flue gas decompose and retrieve chamber 19 set up the one side at tobacco tar log locker room 17, the external connection of this flue gas decompose and retrieve chamber 19 has intake pipe 7.
The outer parts of the air outlet pipe 6 and the air inlet pipe 7 are sleeved with a protective hose 23; the protective hose 23 is fixedly connected with the sleeve 22; the sleeve 22 is connected to the housing 1 via a flange 21.
And supporting legs 24 are fixedly arranged at four corners of the bottom of the shell 1.
The working principle of the invention is as follows: when in use, the air outlet pipe 6 is connected with one end of the steel bar sleeve through the rubber plug 20, the air inlet pipe 7 is connected with the other end of the steel bar sleeve through the rubber plug 20, the smoke making cavity 18 is controlled through the operation key 4 to make smoke, the air pump 15 conveys the generated smoke into the steel bar sleeve through the air outlet pipe 6, the smoke comes out from the other end of the steel bar sleeve and enters the smoke decomposition and recovery cavity 19 through the air inlet pipe 7, the smoke decomposition and recovery cavity 19 decomposes and recovers the smoke, the smoke is transmitted and received through the pressure sensors 14, the pressure of the smoke is sensed by the pressure sensors 14, the data is transmitted to the circuit board 12 to be compared with pressure data, the digital information is displayed through the display screen 5, and a worker observes whether the steel bar sleeve is through or not through the pressure comparison value, the invention has the effects of visualization, tool, informatization, standardization and the like, greatly improves the working efficiency and reduces the labor intensity of workers.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The utility model provides a device to inspection of steel bar sleeve link up performance which characterized in that: the portable multifunctional portable charger comprises a shell (1), an outer cover shell (2), an air inlet (3), an operation key (4), a display screen (5), an air outlet pipe (6), an air inlet pipe (7), a storage box (8), a strap (9), a data transmission socket (10) and a charging socket (11), wherein the outer cover shell (2) is fixedly mounted on the upper portion of the shell (1) through screws; the air inlets (3) are arranged on two sides of the outer housing (2); the operation key (4) is embedded at one side of the outer housing (2); the display screen (5) is embedded at the top of the outer housing (2); the air outlet pipe (6) and the air inlet pipe (7) are both connected to one end of the shell (1); the storage box (8) is detachably connected to one side of the outer housing (2); the two braces (9) are respectively arranged on two sides of the machine shell (1) and are fixedly connected with the outer housing (2) through screws; the data transmission socket (10) and the charging socket (11) are embedded at one end of the shell (1).
2. The device for checking the penetration performance of the steel bar sleeve according to claim 1, wherein: a circuit board (12) is arranged on the inner side of the operation key (4), and the operation key (4) is electrically connected with the circuit board (12); the display screen (5) and the data transmission socket (10) are electrically connected with the circuit board (12).
3. The device for checking the penetration performance of the steel bar sleeve according to claim 1, wherein: a rechargeable battery (13) is arranged in the shell (1), and the rechargeable battery (13) is respectively connected with the charging socket (11) and the circuit board (12) through leads; an air pump (15) is further arranged on one side of the rechargeable battery (13), and the air pump (15) is connected with the rechargeable battery (13) and the circuit board (12) through a lead; and a radiator (16) is also arranged on one side of the air pump (15).
4. The device for checking the penetration performance of the steel bar sleeve according to claim 3, wherein: a tobacco tar raw material storage chamber (17), a smoke making cavity (18) and a smoke decomposition and recovery cavity (19) are also arranged in the shell (1), and the tobacco tar raw material storage chamber (17) is communicated with the smoke making cavity (18); the two smoke making cavities (18) are connected with an air outlet pipe (6) outside.
5. The device for checking the penetration performance of the steel bar sleeve according to claim 4, wherein: flue gas decompose and retrieve chamber (19) set up the one side in tobacco tar log locker room (17), the external connection that this flue gas decomposes and retrieves chamber (19) has intake pipe (7).
6. The device for checking the penetration performance of the steel bar sleeve according to claim 5, wherein: rubber plugs (20) are matched at the end parts of the air outlet pipe (6) and the air inlet pipe (7); a pressure sensor (14) is also arranged in the rubber plug (20); the pressure sensor (14) is connected with the circuit board (12) through a lead.
7. The device for checking the penetration performance of the steel bar sleeve according to claim 6, wherein: the outer parts of the air outlet pipe (6) and the air inlet pipe (7) are sleeved with a protective hose (23); the protective hose (23) is fixedly connected with the sleeve (22); the sleeve (22) is connected with the shell (1) through a flange plate (21).
The device for checking the penetration performance of the steel bar sleeve according to claim 1, wherein: and supporting legs (24) are fixedly arranged at four corners of the bottom of the shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110158054.0A CN112798260A (en) | 2021-02-05 | 2021-02-05 | Device to inspection of steel bar sleeve through performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110158054.0A CN112798260A (en) | 2021-02-05 | 2021-02-05 | Device to inspection of steel bar sleeve through performance |
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| Publication Number | Publication Date |
|---|---|
| CN112798260A true CN112798260A (en) | 2021-05-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110158054.0A Pending CN112798260A (en) | 2021-02-05 | 2021-02-05 | Device to inspection of steel bar sleeve through performance |
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| CN (1) | CN112798260A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117147134A (en) * | 2023-10-26 | 2023-12-01 | 启东市建筑设计院有限公司 | Reinforcing bar sleeve connection quality detection device |
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| CN206876588U (en) * | 2017-06-27 | 2018-01-12 | 浙江大学 | A kind of structure of endoscope detection grouting behind shaft or drift lining plug-in type sleeve reinforced bar joint |
| CN207515847U (en) * | 2017-10-26 | 2018-06-19 | 于艳丽 | A kind of gas meter device |
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| CN209085926U (en) * | 2018-12-20 | 2019-07-09 | 台州宏鑫曲轴有限公司 | A kind of crankshaft oil passage connectivity detection device |
| CN210375544U (en) * | 2019-09-09 | 2020-04-21 | 深圳市安轲达科技有限责任公司 | Smoke generating device |
| CN214149804U (en) * | 2021-02-05 | 2021-09-07 | 安徽中轴线建筑工业化科技有限公司 | Device to inspection of steel bar sleeve through performance |
-
2021
- 2021-02-05 CN CN202110158054.0A patent/CN112798260A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090124607A (en) * | 2008-05-30 | 2009-12-03 | 린나이코리아 주식회사 | A sewage pipe inspection device |
| KR20120106015A (en) * | 2011-03-17 | 2012-09-26 | 송해청 | System device for detecting leaking conduit |
| CN103852246A (en) * | 2012-12-06 | 2014-06-11 | 齐齐哈尔轨道交通装备有限责任公司 | Detecting method and device for circulating performance of brake tube |
| CN206876588U (en) * | 2017-06-27 | 2018-01-12 | 浙江大学 | A kind of structure of endoscope detection grouting behind shaft or drift lining plug-in type sleeve reinforced bar joint |
| CN207515847U (en) * | 2017-10-26 | 2018-06-19 | 于艳丽 | A kind of gas meter device |
| CN108303358A (en) * | 2018-01-30 | 2018-07-20 | 天津大学 | Oil smoke generating means |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117147134A (en) * | 2023-10-26 | 2023-12-01 | 启东市建筑设计院有限公司 | Reinforcing bar sleeve connection quality detection device |
| CN117147134B (en) * | 2023-10-26 | 2023-12-26 | 启东市建筑设计院有限公司 | Reinforcing bar sleeve connection quality detection device |
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