CN110658076A - Portable reinforcing steel bar detector for quality supervision of building engineering - Google Patents
Portable reinforcing steel bar detector for quality supervision of building engineering Download PDFInfo
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- CN110658076A CN110658076A CN201910929276.0A CN201910929276A CN110658076A CN 110658076 A CN110658076 A CN 110658076A CN 201910929276 A CN201910929276 A CN 201910929276A CN 110658076 A CN110658076 A CN 110658076A
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- box body
- detection box
- hydraulic cylinder
- fixedly connected
- block
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
- G01N3/10—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces generated by pneumatic or hydraulic pressure
- G01N3/12—Pressure testing
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/02—Details
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/0014—Type of force applied
- G01N2203/0016—Tensile or compressive
- G01N2203/0019—Compressive
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/003—Generation of the force
- G01N2203/0042—Pneumatic or hydraulic means
- G01N2203/0048—Hydraulic means
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
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- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
Abstract
The invention discloses a portable reinforcing steel bar detector for monitoring the quality of construction engineering, which comprises a detection box body, a first hydraulic cylinder is arranged inside the upper surface of the detection box body, the output end of the first hydraulic cylinder is fixedly connected with a U-shaped connecting rod, two ends of the U-shaped connecting rod are respectively and fixedly connected with a U-shaped block, a bolt component is arranged on the U-shaped block, two second hydraulic cylinders which are symmetrically arranged relative to the first hydraulic cylinder are fixedly connected with the inner top surface of the detection box body, the output end of the second hydraulic cylinder is fixedly connected with a fixed block, a supporting block is arranged below the fixed block, the lower surface of the supporting block is fixedly connected with, the inside of detecting the box is equipped with the reinforcing bar, and the inside bottom surface intermediate position of detecting the box installs pressure sensor, installs the pressure display table on the pressure sensor, and lateral wall rotates through the hinge and is connected with the door plant under the detection box. The steel bar reinforcing and fixing device is convenient to carry, reinforcing and fixing processes of steel bars are facilitated, operation processes of detection personnel are time-saving and labor-saving, and detection efficiency is improved.
Description
Technical Field
The invention relates to a detection device, in particular to a portable reinforcing steel bar detector for quality supervision of construction engineering.
Background
The reinforcing steel bar is steel for reinforced concrete and prestressed reinforced concrete, and the cross section of the reinforcing steel bar is circular or square with round corners. Comprises plain round steel bars, ribbed steel bars and twisted steel bars.
The reinforcing steel bar for reinforced concrete is straight bar or wire rod-shaped steel for reinforcing steel bar for reinforced concrete, the shape of the reinforcing steel bar is smooth steel bar and deformed steel bar, and the delivery state is straight bar and wire rod.
Along with the requirements of the construction process in the construction site are more and more strict, the quality control in the construction process by related building units is more and more strict, a related detection device needs to be designed according to new use requirements, for the purpose of taking reinforcing steel bars, the reinforcing steel bars mainly are poured in a cylinder body and arranged on some bearing walls in the construction process, and concrete needs to be used in a combined manner, so that the quality requirements of the reinforcing steel bars are very high, the specified requirements on the compression-resistant bearing acting force must be met, the conventional detector needs to be completely and manually fixed and installed before the measurement process, the time and the labor are consumed in the operation process, and the detection efficiency is influenced.
Disclosure of Invention
The invention aims to provide a portable reinforcing steel bar detector for quality supervision of construction engineering, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a portable reinforcing steel bar detector for monitoring the quality of construction engineering comprises a pressure display meter, a bolt component, a detection box body, a reinforcing steel bar, a fixing ring, a U-shaped block, a hydraulic station I, braces, a hydraulic cylinder I, a hydraulic station II, a U-shaped connecting rod, a hydraulic cylinder II, a fixing block, a supporting block, a pressure sensor, a door plate, an arc-shaped groove and a buffer cushion, wherein the hydraulic cylinder I is arranged in the upper surface of the detection box body, the output end of the hydraulic cylinder I is fixedly connected with the U-shaped connecting rod, two ends of the U-shaped connecting rod are respectively and fixedly connected with the U-shaped block, the bolt component is arranged on the U-shaped block, the two hydraulic cylinders II which are symmetrically arranged relative to the hydraulic cylinder I are fixedly connected on the inner top surface of the detection box body, the output end, the side surfaces of the support block and the fixed block are respectively provided with an arc-shaped groove, the inner bottom surface of the arc-shaped groove is fixedly connected with a cushion pad, a steel bar is arranged in the detection box body, two ends of the steel bar respectively penetrate through the U-shaped block and two side surfaces of the detection box body, a pressure sensor is arranged in the middle position of the inner bottom surface of the detection box body, a pressure display meter is arranged on the pressure sensor, the two side surfaces of the detection box body are rotatably connected with fixing rings through rotating shafts, the fixing rings are fixedly connected with braces, a sponge pad is arranged in the middle position of the braces, the upper surface of the detection box body is provided with a first hydraulic station matched with the first hydraulic cylinder, the upper surface of the first hydraulic station is provided with a second hydraulic station matched with the second hydraulic cylinder, the lower side wall of the detection box body is rotatably connected, the pin is rotationally connected with one end of the clamping block, the door plate is fixed on the front end face of the detection box body through the clamping block, a handle is installed on the outer surface of the door plate, and a glass baffle is installed on the position, close to the pressure display meter, inside the outer surface of the door plate.
As a further scheme of the invention: through holes are formed in two side faces of the detection box body, and the two ends of the steel bar penetrate through the insertion through holes.
As a further scheme of the invention: the bolt assembly consists of a bolt and a nut, and the U-shaped block is provided with a threaded hole matched with the bolt.
As a further scheme of the invention: and glass is fixedly arranged in the observation window through glue.
Compared with the prior art, the invention has the beneficial effects that: the operation process comprises the steps of penetrating the reinforcing steel bars among the U-shaped block, the fixed block and the supporting block, controlling the opening of the hydraulic cylinder II through the hydraulic station II to push the fixed block to move towards the supporting block, pressurizing two ends of the reinforcing steel bars so as to fix the whole reinforcing steel bars, enabling the reinforcing steel bars to be fixed through the cushion pads and the arc-shaped grooves, thereby providing safety guarantee in the pressurizing process, closing the hydraulic cylinder II after the fixing is finished, controlling the opening of the hydraulic cylinder I through the hydraulic station I, pushing the U-shaped connecting rod to press down through the hydraulic cylinder I, pressing the reinforcing steel bars through the two U-shaped blocks, extruding the pressure sensor, and completely deforming the reinforcing steel bars when the pressing down process is continuously carried out, so that the pressure display table can display the bearing pressure of the reinforcing steel bars, thereby finishing the quality detection of the reinforcing steel, the detection efficiency is improved.
Drawings
Fig. 1 is a schematic structural view of a reinforcing bar detector for quality supervision of construction engineering when a door of the reinforcing bar detector is opened.
Fig. 2 is a schematic structural view of a reinforcing bar detector for quality supervision of construction engineering when a door of the reinforcing bar detector is closed.
Fig. 3 is a schematic side view of a supporting block and a fixing block in a reinforcing steel bar detector for quality supervision of construction engineering.
In the figure: the device comprises a pressure display meter 1, a bolt assembly 2, a detection box body 3, a reinforcing steel bar 4, a fixing ring 5, a U-shaped block 6, a hydraulic station I7, a hydraulic station I8 strap 9, a hydraulic cylinder I10, a hydraulic station II 11, a U-shaped connecting rod 12, a hydraulic cylinder II 13, a fixing block 14, a supporting block 15, a pressure sensor 15, a door panel 16, an arc-shaped groove 17, a cushion pad 18, an observation window 19, a handle 20, a fixing block 21 and a pin 22.
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. 1-2, in an embodiment of the present invention, a portable reinforcing steel bar detector for monitoring quality of construction engineering includes a pressure display table 1, a bolt assembly 2, a detection box 3, a reinforcing steel bar 4, a fixing ring 5, a U-shaped block 6, a first hydraulic station 7, a strap 8, a first hydraulic cylinder 9, a second hydraulic station 10, a U-shaped connecting rod 11, a second hydraulic cylinder 12, a fixing block 13, a supporting block 14, a pressure sensor 15, a door panel 16, an arc-shaped groove 17, and a buffer pad 18, wherein the first hydraulic cylinder 9 is installed inside an upper surface of the detection box 3, an output end of the first hydraulic cylinder 9 is fixedly connected with the U-shaped connecting rod 11, two ends of the U-shaped connecting rod 11 are respectively and fixedly connected with the U-shaped block 6, the bolt assembly 2 is installed on the U-shaped block 6, two second hydraulic cylinders 12 symmetrically arranged with respect to the first hydraulic cylinder 9 are fixedly, a supporting block 14 is arranged below the fixed block 13, the lower surface of the supporting block 14 is fixedly connected with the inner bottom surface of the detection box body 3, the adjacent side surfaces of the supporting block 14 and the fixed block 13 are respectively provided with an arc-shaped groove 17, the inner bottom surface of the arc-shaped groove 17 is fixedly connected with a cushion pad 18, the detection box body 3 is internally provided with a reinforcing steel bar 4, two ends of the reinforcing steel bar 4 are respectively inserted into two side surfaces of the U-shaped block 6 and the detection box body 3, a pressure sensor 15 is arranged at the middle position of the inner bottom surface of the detection box body 3, a pressure display meter 1 is arranged on the pressure sensor 15, two side surfaces of the detection box body 3 are rotatably connected with a fixing ring 5 through a rotating shaft, the fixing ring 5 is fixedly connected with a strap 8, the upper surface of the detection box body 3 is provided with a hydraulic station I7 matched with, the outer surface of the door plate 16 is provided with a handle, a glass baffle is arranged at a position, close to the pressure display table 1, in the outer surface of the door plate 16, the glass baffle facilitates checking of the pressure display table 1, through holes are formed in two side surfaces of the detection box body 3, through holes are formed in two ends of the steel bar 4 in a penetrating mode, the bolt assembly 2 is composed of a bolt and a nut, a U-shaped block 6 is provided with a threaded hole matched with the bolt, the bolt assembly 2 limits a deformation fulcrum of the whole steel bar 4, a sponge pad is arranged in the middle of the shoulder strap 8, and comfort is provided for a shoulder carrying process, a hydraulic station I7, a hydraulic station II 10, a pressure sensor 15 and the pressure display table 1 are in the prior art, and related;
there is handle 20 through bolt fixed mounting on the outer wall of door plant 16, has seted up observation window 19 on the door plant 16, has glass through glue fixed mounting in the observation window 19, is convenient for observe the condition in the detection box 3 through the observation window, and the welding of the preceding terminal surface top central point that detects box 3 puts has pin 22, and pin 22 rotates with the one end of fixture block 21 to be connected, fixes door plant 16 at the preceding terminal surface that detects box 3, convenient to use through fixture block 22.
The working principle of the invention is as follows: the operation process, the reinforcing steel bar 4 penetrates between the U-shaped block 6, the fixed block 13 and the supporting block 14, the hydraulic cylinder II 12 is controlled to be opened through the hydraulic station II 10, the fixed block 13 is pushed to move towards the supporting block 14, the two ends of the reinforcing steel bar 4 are pressed, so that the whole reinforcing steel bar 4 is fixed, the cushion pad 18 and the arc-shaped groove 17 are used for reinforcing the reinforcing steel bar 4 to fix, so that safety guarantee is provided for the pressing process, after the fixing is completed, the hydraulic cylinder II 12 is closed, the hydraulic cylinder I9 is controlled to be opened through the hydraulic station I7, the U-shaped connecting rod 11 is pushed down through the hydraulic cylinder I9, the reinforcing steel bar 4 is pushed down by the two U-shaped blocks 6, the pressure sensor 1 is extruded, when the pressing process is continuously performed, the pressure reaches a certain degree, the reinforcing steel bar 4 is completely deformed, so that the pressure display table 1, the operating process of the detection personnel is time-saving and labor-saving, and the detection efficiency is improved.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (4)
1. A portable reinforcing steel bar detector for monitoring the quality of construction engineering comprises a pressure display meter (1), a bolt assembly (2), a detection box body (3), a reinforcing steel bar (4), a fixing ring (5), a U-shaped block (6), a hydraulic station I (7), braces (8), a hydraulic cylinder I (9), a hydraulic station II (10), a U-shaped connecting rod (11), a hydraulic cylinder II (12), a fixing block (13), a supporting block (14), a pressure sensor (15), a door plate (16), an arc-shaped groove (17) and a buffer pad (18), and is characterized in that the hydraulic cylinder I (9) is installed in the upper surface of the detection box body (3), the output end of the hydraulic cylinder I (9) is fixedly connected with the U-shaped connecting rod (11), two ends of the U-shaped connecting rod (11) are respectively and fixedly connected with the U-shaped block (6), the bolt assembly (2) is, the inner top surface of the detection box body (3) is fixedly connected with two hydraulic cylinders II (12) which are symmetrically arranged relative to the hydraulic cylinder I (9), the output end of each hydraulic cylinder II (12) is fixedly connected with a fixed block (13), a supporting block (14) is arranged below the fixed block (13), the lower surface of the supporting block (14) is fixedly connected with the inner bottom surface of the detection box body (3), the adjacent side surfaces of the supporting block (14) and the fixed block (13) are respectively provided with an arc-shaped groove (17), the inner bottom surface of the arc-shaped groove (17) is fixedly connected with a cushion pad (18), a reinforcing steel bar (4) is arranged inside the detection box body (3), two ends of the reinforcing steel bar (4) respectively penetrate through the two side surfaces of the U-shaped block (6) and the detection box body (3), a pressure sensor (15) is arranged in the middle position, two side surfaces of the detection box body (3) are rotatably connected with fixing rings (5) through rotating shafts, the fixing rings (5) are fixedly connected with braces (8), sponge pads are arranged in the middle positions of the braces (8), the upper surface of the detection box body (3) is provided with a first hydraulic station (7) matched with a first hydraulic cylinder (9), the upper surface of the first hydraulic station (7) is provided with a second hydraulic station (10) matched with a second hydraulic cylinder (12), the lower side wall of the detection box body (3) is rotatably connected with a door plate (16) through hinges, the outer wall of the door plate (16) is fixedly provided with a handle (20) through bolts, the door plate (16) is provided with an observation window (19), a pin (22) is welded at the central position of the top of the front end surface of the detection box body (3), the pin (22) is rotatably connected with one end of a clamping block (21), and the door plate (16, the outer surface of the door plate (16) is provided with a handle, and the inner part of the outer surface of the door plate (16) close to the pressure display meter (1) is provided with a glass baffle.
2. The reinforcing steel bar detector for quality supervision of construction engineering according to claim 1, wherein through holes are formed in two side faces of the detection box body (3), and the through holes are inserted into two ends of the reinforcing steel bars (4) in a penetrating manner.
3. The rebar detector for quality supervision of construction engineering according to claim 1, wherein the bolt assembly (2) consists of a bolt and a nut, and the U-shaped block (6) is provided with a threaded hole matched with the bolt.
4. The rebar detector for quality supervision of construction engineering according to claim 1, wherein glass is fixedly mounted in the observation window (19) through glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910929276.0A CN110658076A (en) | 2019-09-29 | 2019-09-29 | Portable reinforcing steel bar detector for quality supervision of building engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910929276.0A CN110658076A (en) | 2019-09-29 | 2019-09-29 | Portable reinforcing steel bar detector for quality supervision of building engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110658076A true CN110658076A (en) | 2020-01-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910929276.0A Withdrawn CN110658076A (en) | 2019-09-29 | 2019-09-29 | Portable reinforcing steel bar detector for quality supervision of building engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110658076A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111289383A (en) * | 2020-04-02 | 2020-06-16 | 新昌县华漫建材有限公司 | Building steel bar quality bearing capacity detection test device |
| CN113340741A (en) * | 2021-06-04 | 2021-09-03 | 山东方圆建筑材料有限公司 | Test platform and test method |
-
2019
- 2019-09-29 CN CN201910929276.0A patent/CN110658076A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111289383A (en) * | 2020-04-02 | 2020-06-16 | 新昌县华漫建材有限公司 | Building steel bar quality bearing capacity detection test device |
| CN111289383B (en) * | 2020-04-02 | 2021-07-06 | 康保县鸿科建设工程质量检测有限公司 | Building steel bar quality bearing capacity detection test device |
| CN113340741A (en) * | 2021-06-04 | 2021-09-03 | 山东方圆建筑材料有限公司 | Test platform and test method |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200107 |
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| WW01 | Invention patent application withdrawn after publication |