CN209296491U - A kind of bar bending device for detecting performance - Google Patents
A kind of bar bending device for detecting performance Download PDFInfo
- Publication number
- CN209296491U CN209296491U CN201822137239.XU CN201822137239U CN209296491U CN 209296491 U CN209296491 U CN 209296491U CN 201822137239 U CN201822137239 U CN 201822137239U CN 209296491 U CN209296491 U CN 209296491U
- Authority
- CN
- China
- Prior art keywords
- bar
- detection
- bending device
- detecting performance
- monitor station
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of bar bending device for detecting performance, including monitor station, the side wall of the monitor station is equipped with detection slot, bar shaped chamber is equipped in the upper end of the monitor station, the bar shaped is intracavitary to be equipped with distance adjusting mechanism, it is equipped with two clamping devices connecting with distance adjusting mechanism in the detection slot, reinforcing bar is clamped between two clamping devices, the interior bottom of the detection slot is equipped with pressure detection mechanism and curvature testing agency.The utility model is structurally reasonable, can detect simultaneously to more reinforcing bars, and easy to operate, detection is accurate.
Description
Technical field
The utility model relates to reinforcing bar technical field more particularly to a kind of bar bending device for detecting performance.
Background technique
Reinforcing bar refers to that armored concrete is used and prestressed reinforced concrete steel, cross section are circle, is sometimes band
There is the rectangular of fillet.Reinforcing bar is a kind of building materials being commonly used in building field, and whether quality is qualified concerning to building
Q&r.
Anti-bending strength is the main performance of steel bar quality, therefore, uses unit, steel in some reinforcing bar production units, reinforcing bar
Muscle, which detects unit etc., all can carry out quality testing test to reinforcing bar.It needs to select several reinforcing bars in same a collection of product when detection and do
Same experiment, guarantees accuracy, but current device for testing bending degree can only often be tested by root reinforcing bar, low efficiency
Under.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of bar bending proposed
Energy detection device can simultaneously detect more reinforcing bars, and easy to operate, detection is accurate.
To achieve the goals above, the utility model adopts the technical scheme that
The side wall of a kind of bar bending device for detecting performance, including monitor station, the monitor station is equipped with detection slot, the inspection
Bar shaped chamber is equipped in the upper end of scaffold tower, the bar shaped is intracavitary to be equipped with distance adjusting mechanism, is equipped in the detection slot and adjusts with distance
Two clamping devices of mechanism connection are saved, are clamped with reinforcing bar between two clamping devices, the interior bottom of the detection slot is set
There are pressure detection mechanism and curvature testing agency.
Preferably, the distance adjusting mechanism includes the driving motor being fixed on monitor station side wall, the driving motor
Output shaft end extend to that bar shaped is intracavitary and be fixedly connected with double thread bar, the two sides of the double thread bar are threadedly coupled
There is sliding block, the interior bottom of the bar shaped chamber is equipped with strip shape gob, and the lower end of the sliding block is fixedly connected with the connection through strip shape gob
Bar.
Preferably, the clamping device includes the upper clamp plate for being fixed on connecting rod lower end, is passed through below the upper clamp plate
It is multiple to be bolted lower clamp plate, multiple corresponding arc clip slots are equipped on the upper clamp plate and lower clamp plate.
Preferably, the pressure detection mechanism includes the hydraulic cylinder for being mounted on bottom in detection slot, the hydraulic cylinder
Telescopic end be fixed with detection block, cylindrical cavity is equipped in the detection block, follow block is equipped in the cylindrical cavity, the upper end of the follow block is solid
Surely it is connected with support rod, the upper end of the support rod runs through the inner top of cylindrical cavity and is fixedly connected with arc panel, the interior bottom of the cylindrical cavity
Portion is equipped with pressure gauge, is connected between the pressure gauge and follow block by the first spring.
Preferably, the two sides lower end of the arc panel is fixed with guide rod, and the guide rod is slidably connected with detection block.
Preferably, the curvature testing agency includes the sliding rail for being mounted on bottom in detection slot, the upper end of the sliding rail
Slidably connect scale, the side wall of the scale is elasticly connected with pressing plate by second spring, the pressing plate and reinforcing bar it is following
Edge is in contact.
The utility model compared with prior art, it has the advantage that:
1, it is provided with distance adjusting mechanism, the reinforcing bar of different length can be detected.
2, it is provided with clamping device, more reinforcing bars can be clamped simultaneously and detected, detection efficiency is high.
3, it is provided with pressure detection mechanism, the value of pressure when being able to detect that differently curved spend, and it is provided with curvature inspection
Device is surveyed, the distance of the bending decline of reinforcing bar can be measured, to more intuitively find out bending property.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of bar bending device for detecting performance structural schematic diagram；
Fig. 2 be the utility model proposes a kind of bar bending device for detecting performance A at structure enlargement diagram；
Fig. 3 be the utility model proposes a kind of bar bending device for detecting performance clamping device schematic diagram.
In figure: 1 monitor station, 2 sliding blocks, 3 bar shaped chambers, 4 double thread bars, 5 driving motors, 6 strip shape gobs, 7 connecting rods, 8 steel
Muscle, 9 upper clamp plates, 10 lower clamp plates, 11 detection slots, 12 hydraulic cylinders, 13 arc panels, 14 support rods, 15 detection blocks, 16 pressure gauges, 17
First spring, 18 follow blocks, 19 bolts, 20 scales, 21 pressing plates.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, the side wall of a kind of bar bending device for detecting performance, including monitor station 1, monitor station 1 is equipped with detection
Slot 11 is equipped with bar shaped chamber 3 in the upper end of monitor station 1, and distance adjusting mechanism is equipped in bar shaped chamber 3, and distance adjusting mechanism includes solid
The driving motor 5 being scheduled on 1 side wall of monitor station, the output shaft end of driving motor 5 are extended in bar shaped chamber 3 and are fixedly connected with
Double thread bar 4, the two sides of double thread bar 4 are threaded with sliding block 2, and the interior bottom of bar shaped chamber 3 is equipped with strip shape gob 6, sliding block 2
Lower end be fixedly connected with the connecting rod 7 through strip shape gob 6, according to the length of reinforcing bar 8, start driving motor 5, drive double end spiral shell
Rasp bar 4 rotates, since the both ends hand of spiral of double thread bar 4 is on the contrary, so that two sliding blocks 2 are moved away from, thus real
The now adjusting of distance.
It is equipped with two clamping devices connecting with distance adjusting mechanism in detection slot 11, is clamped between two clamping devices
Reinforcing bar 8, clamping device include the upper clamp plate 9 for being fixed on 7 lower end of connecting rod, and the lower section of upper clamp plate 9 is connected by multiple bolts 19
There is lower clamp plate 10, multiple corresponding arc clip slots are equipped on upper clamp plate 9 and lower clamp plate 10, will be pressed from both sides in the more insertions of reinforcing bar 8
Between plate 9 and lower clamp plate 10, tightens multiple bolts 19 and be fixed.
The interior bottom of detection slot 11 is equipped with pressure detection mechanism and curvature testing agency, and pressure detection mechanism includes installation
The hydraulic cylinder 12 of bottom in detection slot 11, the telescopic end of hydraulic cylinder 12 are fixed with detection block 15, are equipped in detection block 15
Cylindrical cavity, cylindrical cavity is interior to be equipped with follow block 18, and the upper end of follow block 18 is fixedly connected with support rod 14, and the interior top of cylindrical cavity is run through in the upper end of support rod 14
Portion is simultaneously fixedly connected with arc panel 13, and the interior bottom of cylindrical cavity is equipped with pressure gauge 16, passes through first between pressure gauge 16 and follow block 18
17 elastic connection of spring, the two sides lower end of arc panel 13 are fixed with guide rod, and guide rod is slidably connected with detection block 15, start liquid
Compressing cylinder 12 drives the rising of detection block 15 to squeeze reinforcing bar 8, and reinforcing bar 8 is pressed on arc panel 13, is supported by the drive of support rod 14
Plate 18 moves down, and presses to pressure gauge 16, is capable of detecting when the pressure that hydraulic cylinder 12 applies reinforcing bar 8, is also able to detect
Reinforcing bar 8 starts to be bent when much pressure out.
Curvature testing agency includes the sliding rail for being mounted on bottom in detection slot 11, and the upper end of sliding rail slidably connects scale
20, the side wall of scale 20 is elasticly connected with pressing plate 21 by second spring, and pressing plate 21 is in contact with the lower edge of reinforcing bar 8, reinforcing bar 8
It when bending, is moved down against pressing plate 21, can intuitively read the corresponding numerical value of pressing plate 21.
In the utility model, more reinforcing bars 8 are inserted between upper clamp plate 9 and lower clamp plate 10, according to the length of reinforcing bar 8, are opened
Dynamic driving motor 5, drives double thread bar 4 to rotate, since the both ends hand of spiral of double thread bar 4 is on the contrary, so that two
A sliding block 2 is moved away from, and drives upper clamp plate 9 and lower clamp plate 10 mobile by connecting rod 7, two clamping devices is made to be located at reinforcing bar 8
Both ends, tighten multiple bolts 19 and be fixed, start hydraulic cylinder 12, drive detection block 15 rising reinforcing bar 8 is squeezed,
Reinforcing bar 8 is pressed on arc panel 13, is driven follow block 18 to move down by support rod 14, is pressed to pressure gauge 16, be capable of detecting when liquid
The pressure that compressing cylinder 12 applies reinforcing bar 8 is also capable of detecting when that reinforcing bar 8 starts to be bent when much pressure, slide scale 20 to steel
The side of muscle 8, pressing plate 21 and the lower edge of reinforcing bar 8 offset at this time, when reinforcing bar 8 is bent, move down against pressing plate 21, can be intuitive
The corresponding numerical value of pressing plate 21 is read, it is easy to use.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of bar bending device for detecting performance, including monitor station (1), which is characterized in that the side wall of the monitor station (1) is set
Have detection slot (11), be equipped with bar shaped chamber (3) in the upper end of the monitor station (1), distance is equipped in the bar shaped chamber (3) and adjusts machine
Structure, is equipped with two clamping devices connecting with distance adjusting mechanism in the detection slot (11), between two clamping devices
It is clamped with reinforcing bar (8), the interior bottom of the detection slot (11) is equipped with pressure detection mechanism and curvature testing agency.
2. a kind of bar bending device for detecting performance according to claim 1, which is characterized in that the distance adjusting mechanism
Including the driving motor (5) being fixed on monitor station (1) side wall, the output shaft end of the driving motor (5) extends to bar shaped
It in chamber (3) and is fixedly connected with double thread bar (4), the two sides of the double thread bar (4) are threaded with sliding block (2), institute
The interior bottom for stating bar shaped chamber (3) is equipped with strip shape gob (6), and the lower end of the sliding block (2) is fixedly connected with the company through strip shape gob (6)
Extension bar (7).
3. a kind of bar bending device for detecting performance according to claim 2, which is characterized in that the clamping device includes
It is fixed on the upper clamp plate (9) of connecting rod (7) lower end, the lower section of the upper clamp plate (9) is connected with lower folder by multiple bolts (19)
Plate (10) is equipped with multiple corresponding arc clip slots on the upper clamp plate (9) and lower clamp plate (10).
4. a kind of bar bending device for detecting performance according to claim 1, which is characterized in that the pressure detection mechanism
Hydraulic cylinder (12) including being mounted on detection slot (11) interior bottom, the telescopic end of the hydraulic cylinder (12) are fixed with detection block
(15), it is equipped with cylindrical cavity in the detection block (15), is equipped with follow block (18) in the cylindrical cavity, the upper end of the follow block (18) is fixed to be connected
It is connected to support rod (14), the upper end of the support rod (14) runs through the inner top of cylindrical cavity and is fixedly connected with arc panel (13), the circle
The interior bottom of chamber is equipped with pressure gauge (16), between the pressure gauge (16) and follow block (18) even by the first spring (17) elasticity
It connects.
5. a kind of bar bending device for detecting performance according to claim 4, which is characterized in that the arc panel (13)
Two sides lower end is fixed with guide rod, and the guide rod is slidably connected with detection block (15).
6. a kind of bar bending device for detecting performance according to claim 1, which is characterized in that the curvature detection machine
Structure includes the sliding rail for being mounted on detection slot (11) interior bottom, and the upper end of the sliding rail slidably connects scale (20), the scale
(20) side wall is elasticly connected with pressing plate (21) by second spring, and the pressing plate (21) is in contact with the lower edge of reinforcing bar (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822137239.XU CN209296491U (en) | 2018-12-19 | 2018-12-19 | A kind of bar bending device for detecting performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822137239.XU CN209296491U (en) | 2018-12-19 | 2018-12-19 | A kind of bar bending device for detecting performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209296491U true CN209296491U (en) | 2019-08-23 |
Family
ID=67655591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822137239.XU Expired - Fee Related CN209296491U (en) | 2018-12-19 | 2018-12-19 | A kind of bar bending device for detecting performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209296491U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110702024A (en) * | 2019-10-14 | 2020-01-17 | 袁晓月 | Device for detecting deflection of building structural member |
| CN111208025A (en) * | 2020-03-17 | 2020-05-29 | 温州顺创智能科技有限公司 | A hardness toughness detects machine for novel material |
| CN111751225A (en) * | 2020-06-11 | 2020-10-09 | 中国船舶重工集团公司第七二五研究所 | Low-temperature large-size fracture toughness CTOD test method and device |
| CN111983036A (en) * | 2020-09-01 | 2020-11-24 | 覃晓军 | Ultrasonic rebound surveying equipment for road and bridge of civil engineering and application method thereof |
| CN112362467A (en) * | 2020-11-10 | 2021-02-12 | 成都先进金属材料产业技术研究院有限公司 | Plate-shaped sample centering device and centering structure for high-frequency fatigue test |
| CN112986006A (en) * | 2021-02-08 | 2021-06-18 | 江西科技学院 | Testing tool and testing method for bending mechanical property of sandwich structure |
| CN114669684A (en) * | 2022-03-23 | 2022-06-28 | 贵州大通路桥工程建设有限公司 | Mechanical device for bending and installing tunnel secondary lining steel bars |
| CN115574690A (en) * | 2022-11-22 | 2023-01-06 | 河北渤思科技有限公司 | Reinforcing bar interval detection device for highway bridge engineering |
-
2018
- 2018-12-19 CN CN201822137239.XU patent/CN209296491U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110702024A (en) * | 2019-10-14 | 2020-01-17 | 袁晓月 | Device for detecting deflection of building structural member |
| CN110702024B (en) * | 2019-10-14 | 2021-06-15 | 绍兴艾弗笛尼智能科技有限公司 | Device for detecting deflection of building structural member |
| CN111208025A (en) * | 2020-03-17 | 2020-05-29 | 温州顺创智能科技有限公司 | A hardness toughness detects machine for novel material |
| CN111208025B (en) * | 2020-03-17 | 2020-12-15 | 杭州翔毅科技有限公司 | A hardness toughness detects machine for novel material |
| CN111751225A (en) * | 2020-06-11 | 2020-10-09 | 中国船舶重工集团公司第七二五研究所 | Low-temperature large-size fracture toughness CTOD test method and device |
| CN111983036A (en) * | 2020-09-01 | 2020-11-24 | 覃晓军 | Ultrasonic rebound surveying equipment for road and bridge of civil engineering and application method thereof |
| CN112362467A (en) * | 2020-11-10 | 2021-02-12 | 成都先进金属材料产业技术研究院有限公司 | Plate-shaped sample centering device and centering structure for high-frequency fatigue test |
| CN112986006A (en) * | 2021-02-08 | 2021-06-18 | 江西科技学院 | Testing tool and testing method for bending mechanical property of sandwich structure |
| CN112986006B (en) * | 2021-02-08 | 2024-03-29 | 江西科技学院 | Test tool and test method for bending mechanical property of sandwich structure |
| CN114669684A (en) * | 2022-03-23 | 2022-06-28 | 贵州大通路桥工程建设有限公司 | Mechanical device for bending and installing tunnel secondary lining steel bars |
| CN115574690A (en) * | 2022-11-22 | 2023-01-06 | 河北渤思科技有限公司 | Reinforcing bar interval detection device for highway bridge engineering |
| CN115574690B (en) * | 2022-11-22 | 2023-03-17 | 河北渤思科技有限公司 | Reinforcing bar interval detection device for highway bridge engineering |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190823 Termination date: 20201219 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |