CN216816294U - Reinforcing bar tensile strength detection device that hydraulic engineering quality detected - Google Patents
Reinforcing bar tensile strength detection device that hydraulic engineering quality detected Download PDFInfo
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- CN216816294U CN216816294U CN202220095149.2U CN202220095149U CN216816294U CN 216816294 U CN216816294 U CN 216816294U CN 202220095149 U CN202220095149 U CN 202220095149U CN 216816294 U CN216816294 U CN 216816294U
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- 238000001514 detection method Methods 0.000 title claims abstract description 61
- 230000003014 reinforcing effect Effects 0.000 title claims description 23
- 238000009434 installation Methods 0.000 claims abstract description 13
- 230000000149 penetrating effect Effects 0.000 claims 1
- 229910001294 Reinforcing steel Inorganic materials 0.000 abstract description 17
- 230000000712 assembly Effects 0.000 abstract 1
- 238000000429 assembly Methods 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 13
- 239000010959 steel Substances 0.000 description 13
- 238000010276 construction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012372 quality testing Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
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Abstract
The utility model discloses a reinforcing steel bar tensile strength detection device for hydraulic engineering quality detection, and belongs to the technical field of reinforcing steel bar detection devices. The detection device mainly aims at the problems that the detection size of the existing detection device is single and the application range is small. The technical scheme includes that the device comprises an installation box, wherein an adjusting assembly is arranged in the installation box and comprises a fixed column, adjusting holes are formed in the fixed column, a moving plate is sleeved on the fixed column, and a bolt penetrates through the moving plate and is arranged in the adjusting holes; a mounting plate is arranged in the mounting box, clamping assemblies are arranged on the mounting plate and the moving plate, each clamping assembly comprises a fixed plate, a trapezoidal block is arranged on each fixed plate, the trapezoidal blocks are clamped in trapezoidal grooves, and the trapezoidal grooves are formed in the mounting plate and the moving plate; the detection device is provided with an adjusting assembly, and can fix and detect the reinforcing steel bars with different lengths; the detection device is provided with the clamping assembly, so that reinforcing steel bars with different diameters can be conveniently clamped; the problem of current detection device detect the size singleness is solved.
Description
Technical Field
The utility model relates to the technical field of steel bar detection devices, in particular to a steel bar tensile strength detection device for hydraulic engineering quality detection.
Background
In the construction of hydraulic engineering, in order to ensure the construction quality of engineering, the materials of the construction engineering need to be detected, so that different detection devices are needed, for example, when the reinforcing steel bars are detected, a special reinforcing steel bar tensile strength detection device needs to be used.
The utility model discloses a be CN 210742009U's utility model patent discloses a tensile strength detection device of prestressing steel, this detection device passes through the dead lever, first splint, the deflector, the stripper plate, driving motor's setting, gyro wheel and stripper plate contact when using, it is close to each other through the movable rod to make the gyro wheel extruded, the movable rod drives the second splint again and is close to each other and press from both sides the one end of reinforcing bar tightly, thereby it is fixed to the reinforcing bar to do not need the staff manual, staff's intensity of labour has been reduced, the stability of reinforcing bar has still been guaranteed simultaneously, be favorable to the accuracy of testing result.
Through the analysis discovery, traditional detection device passes through the cooperation of gyro wheel, splint, though has solved the manual fixed condition that exists not firm of staff, but detection device's detection size is single, the reinforcing bar of the different diameters of unable adaptation, and application range is less for the practicality of device is lower.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a reinforcing steel bar tensile strength detection device for hydraulic engineering quality detection, and aims to solve the technical problems of single detection size and small application range of the conventional detection device.
The utility model is realized in the following way:
a reinforcing steel bar tensile strength detection device for hydraulic engineering quality detection comprises an installation box, wherein an adjusting assembly is arranged in the installation box and comprises four groups of fixed columns, a plurality of adjusting holes are formed in two groups of the fixed columns, a moving plate is sleeved on the four groups of the fixed columns, and a bolt penetrates through the moving plate and is arranged in one adjusting hole; the mounting box is internally provided with a mounting plate, the mounting plate and the moving plate are provided with clamping components, each clamping component comprises a fixing plate, a trapezoidal block is arranged on each fixing plate, each trapezoidal block is clamped in a trapezoidal groove, the trapezoidal grooves are formed in the mounting plate and the moving plate, a plurality of limiting holes are formed in the mounting plate and the moving plate, and a limiting pin penetrates through one limiting hole and is arranged in the trapezoidal block; the mounting panel with all be provided with the B pneumatic cylinder on the movable plate, wear to be equipped with the B hydraulic stem in the B pneumatic cylinder.
The above technical solution further comprises: the mounting panel bottom is provided with four sets of gag lever posts, the mounting panel bottom is provided with the A hydraulic stem, the A hydraulic stem is worn to establish in the A pneumatic cylinder, the A pneumatic cylinder sets up the install bin bottom.
The above technical solution further comprises: the movable plate with mounting panel one side all is provided with the backing sheet, be provided with detection module between the backing sheet, detection module includes force sensor, the last one end that is connected with the connecting rod of force sensor, the other end and the couple of connecting rod are connected.
The above technical solution further comprises: the mounting box is provided with a box cover, the box cover is provided with a controller, the controller is electrically connected with the tension sensor, and the box cover is provided with a handle groove.
The above technical solution further comprises: the mounting box bottom is provided with the support frame, be provided with the backup pad on the support frame, the A pneumatic cylinder sets up in the backup pad.
The above technical solution further comprises: the observation window has all been seted up to install bin both sides.
Compared with the prior art, the utility model has the following beneficial effects:
this detection device is provided with adjusting part, when the device detects the reinforcing bar of different length, needs to adjust the height of movable plate, moves out two sets of bolts from the adjusting hole during the adjustment to moving the movable plate on the fixed column, adjusting the position of movable plate on the fixed column, thereby adjusting the height of movable plate, the setting of this subassembly can be fixed and detect the reinforcing bar of different length.
This detection device is provided with clamping assembly, and after the length adjustment that will fix the reinforcing bar through adjusting part was accomplished, shifts out the spacer pin to let trapezoidal piece and movable plate, mounting panel unblock, and promote the fixed plate, let the fixed plate remove in the dovetail groove, adjust the distance between fixed plate and the B hydraulic stem, the reinforcing bar of convenient different diameters presss from both sides tightly.
Through the setting of above-mentioned adjusting part and clamping components, the reinforcing bar to co-altitude and diameter is pressed from both sides tightly and is detected conveniently, has solved current detection device and has detected the size singleness, the less problem of application range.
Drawings
FIG. 1 is a schematic perspective view of a device for testing tensile strength of steel bars for hydraulic engineering quality testing according to the present invention;
FIG. 2 is a schematic diagram of an explosion structure of the device for detecting the tensile strength of the steel bar for hydraulic engineering quality detection according to the present invention;
FIG. 3 is a schematic view of an expanded structure of the device for detecting the tensile strength of the steel bar for hydraulic engineering quality detection according to the present invention;
FIG. 4 is a schematic structural diagram of a clamping assembly in the device for detecting the tensile strength of a steel bar for hydraulic engineering quality detection according to the present invention;
the corresponding relation between the names of the attachments and the numbers of the attached figures in the figure:
1. a support frame; 2. a support plate; 3. installing a box; 4. an observation window; 5. a box cover; 6. a handle slot; 7. a trapezoidal block; 8. a limiting hole; 9. moving the plate; 10. a trapezoidal groove; 11. a support sheet; 12. hooking; 13. a connecting rod; 14. a bolt; 15. a fixing plate; 16. a tension sensor; 17. mounting a plate; 18. a, a hydraulic rod; 19. a, a hydraulic cylinder; 20. fixing a column; 21. an adjustment hole; 22. a controller; 23. a spacing pin; 24. b, a hydraulic rod; 25. b, a hydraulic cylinder; 26. a limiting rod.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described in detail and completely with reference to the accompanying drawings.
Example (b):
referring to fig. 1 to 4: a reinforcing steel bar tensile strength detection device for hydraulic engineering quality detection comprises an installation box 3, wherein an adjusting assembly is arranged in the installation box 3 and comprises four groups of fixed columns 20, a plurality of adjusting holes 21 are formed in two groups of fixed columns 20, a moving plate 9 is sleeved on the four groups of fixed columns 20, and a bolt 14 penetrates through the moving plate 9 and is arranged in one adjusting hole 21; a mounting plate 17 is arranged in the mounting box 3, clamping components are arranged on the mounting plate 17 and the moving plate 9 and comprise a fixing plate 15, a trapezoidal block 7 is arranged on the fixing plate 15, the trapezoidal block 7 is clamped in a trapezoidal groove 10, the trapezoidal groove 10 is formed in the mounting plate 17 and the moving plate 9, a plurality of limiting holes 8 are formed in the mounting plate 17 and the moving plate 9, and a limiting pin 23 penetrates through one limiting hole 8 and is arranged in the trapezoidal block 7; the mounting plate 17 and the moving plate 9 are both provided with a B hydraulic cylinder 25, and a B hydraulic rod 24 penetrates through the B hydraulic cylinder 25.
When the reinforcing steel bars with different lengths are detected, the height of the moving plate 9 needs to be adjusted, during adjustment, the two groups of bolts 14 are moved out of the adjusting holes 21, the moving plate 9 is unlocked from the fixed column 20 after being moved out, the moving plate 9 is held after being unlocked, the moving plate 9 is prevented from sliding off the fixed column 20, meanwhile, the position of the moving plate 9 on the fixed column 20 is adjusted, so that the height of the moving plate 9 is adjusted, after the adjustment is completed, the bolts 14 continuously penetrate into the adjusting holes 21, and the position of the adjusted moving plate 9 is limited.
After the length of the fixed steel bar is adjusted through the adjusting assembly, the limiting pin 23 is moved out, so that the trapezoidal block 7, the moving plate 9 and the mounting plate 17 are unlocked, the fixing plate 15 in the trapezoidal groove 10 is pushed after the unlocking, the fixing plate 15 moves in the trapezoidal groove 10, the distance between the fixing plate 15 and the B hydraulic rod 24 is adjusted, after the adjustment is completed, when the steel bar needs to be clamped, the B hydraulic cylinder 25 is started, the B hydraulic cylinder 25 pushes the B hydraulic rod 24 to move, and the steel bar between the B hydraulic rod 24 and the fixing plate 15 is clamped; through adjusting part and clamping component's setting, it is single to have solved current detection device and detected the size, and the less problem of application range makes things convenient for the staff to use more.
Referring to fig. 2 and 4, four sets of limiting rods 26 are arranged at the bottom end of the mounting plate 17, an a hydraulic rod 18 is arranged at the bottom end of the mounting plate 17, the a hydraulic rod 18 penetrates through an a hydraulic cylinder 19, and the a hydraulic cylinder 19 is arranged at the bottom end of the mounting box 3; when the installation reinforcing bar, need start A pneumatic cylinder 19, let A pneumatic cylinder 19 promote 18 rebound of A hydraulic stem to make things convenient for the staff to install the reinforcing bar, when examining the reinforcing bar, start A pneumatic cylinder 19, let A hydraulic cylinder 19 rebound, thereby drive A hydraulic stem 18 and carry out the pulling detection to the reinforcing bar.
Referring to fig. 2 and 3, support pieces 11 are arranged on both sides of the moving plate 9 and the mounting plate 17, a detection assembly is arranged between the support pieces 11, the detection assembly comprises a tension sensor 16, one end of a connecting rod 13 is connected to the tension sensor 16, and the other end of the connecting rod 13 is connected to the hook 12; when the a hydraulic rod 18 pulls the steel bar, the tension sensor 16 pulls the connecting rod 13, so that the tension applied to the steel bar is detected by the tension sensor 16.
Referring to fig. 1 and 2, a case cover 5 is disposed on the installation case 3, a controller 22 is disposed on the case cover 5, the controller 22 is electrically connected to the tension sensor 16, and a handle slot 6 is disposed on the case cover 5; during detection, the tension sensor 16 transmits detected data to the controller 22, so that a worker can conveniently observe the data in real time. The handle slot 6 facilitates opening the lid 5.
Referring to fig. 1 and 2, a support frame 1 is arranged at the bottom end of the installation box 3, a support plate 2 is arranged on the support frame 1, and an a hydraulic cylinder 19 is arranged on the support plate 2; the support frame 1 supports the device as a whole, while the support plate 2 is supported by the unique a hydraulic cylinder 19.
Referring to fig. 1, two sides of the installation box 3 are both provided with observation windows 4; the observation window 4 is convenient for the staff to observe the steel bars during detection.
The method comprises the following operation steps:
when the reinforcing steel bar tensile strength detection device for hydraulic engineering quality detection is used, the handle groove 6 is pulled firstly, so that the box cover 5 is opened, a worker can conveniently install the reinforcing steel bar, the height of the movable plate 9 is adjusted when the reinforcing steel bar tensile strength detection device is installed, two groups of bolts 14 are moved out of the adjusting holes 21 when the reinforcing steel bar tensile strength detection device is adjusted, the movable plate 9 is unlocked with the fixed columns 20 after the movable plate 9 is moved out, the movable plate 9 is prevented from sliding off the fixed columns 20, the position of the movable plate 9 on the fixed columns 20 is adjusted simultaneously, so that the height of the movable plate 9 is adjusted, after the length of the fixed reinforcing steel bar is adjusted through the adjusting assembly, the limiting pins 23 are moved out, so that the trapezoidal blocks 7 are unlocked with the movable plate 9 and the mounting plate 17, the distance between the fixed plate 15 and the B hydraulic rod 24 is adjusted, when the reinforcing steel bar needs to be clamped, the B hydraulic cylinder 25 is started, the B hydraulic cylinder 25 pushes the B hydraulic rod 24 to move, thereby clamping the reinforcing steel bar between the B hydraulic rod 24 and the fixing plate 15.
After fixed the completion, when detecting the reinforcing bar, start A pneumatic cylinder 19, let A pneumatic cylinder 19 remove down to drive A hydraulic stem 18 and carry out the pulling to the reinforcing bar and detect, tension sensor 16 makes things convenient for the staff to observe in real time on data transmission to controller 22 that detects.
Through the setting of above-mentioned subassembly and part, the effectual current detection device that has solved detects the size singleness, the less problem of application range to make things convenient for the staff to use more.
Claims (6)
1. The utility model provides a reinforcing bar tensile strength detection device that hydraulic engineering quality detected which characterized in that: the device comprises an installation box (3), wherein an adjusting assembly is arranged in the installation box (3), the adjusting assembly comprises four groups of fixed columns (20), a plurality of adjusting holes (21) are formed in two groups of fixed columns (20), a moving plate (9) is sleeved on the four groups of fixed columns (20), and a bolt (14) penetrates through the moving plate (9) and is arranged in one adjusting hole (21); a mounting plate (17) is arranged in the mounting box (3), clamping components are arranged on the mounting plate (17) and the moving plate (9), each clamping component comprises a fixing plate (15), a trapezoidal block (7) is arranged on the fixing plate (15), the trapezoidal block (7) is clamped in a trapezoidal groove (10), the trapezoidal groove (10) is formed in the mounting plate (17) and the moving plate (9), a plurality of limiting holes (8) are formed in the mounting plate (17) and the moving plate (9), and a limiting pin (23) penetrates through one of the limiting holes (8) to be arranged in the trapezoidal block (7) in a penetrating manner; the mounting plate (17) with all be provided with B pneumatic cylinder (25) on movable plate (9), wear to be equipped with B hydraulic stem (24) in B pneumatic cylinder (25).
2. The reinforcing bar tensile strength detection device of hydraulic engineering quality detection according to claim 1, characterized in that: mounting panel (17) bottom is provided with four sets of gag lever posts (26), mounting panel (17) bottom is provided with A hydraulic stem (18), A hydraulic stem (18) are worn to establish in A pneumatic cylinder (19), A pneumatic cylinder (19) set up install bin (3) bottom.
3. The reinforcing bar tensile strength detection device of hydraulic engineering quality detection according to claim 1, characterized in that: moving plate (9) with mounting panel (17) one side all is provided with backing sheet (11), be provided with detection component between backing sheet (11), detection component includes force sensor (16), the last one end that is connected with connecting rod (13) of force sensor (16), the other end and the couple (12) of connecting rod (13) are connected.
4. The reinforcing bar tensile strength detection device of hydraulic engineering quality detection according to claim 3, characterized in that: the mounting box is characterized in that a box cover (5) is arranged on the mounting box (3), a controller (22) is arranged on the box cover (5), the controller (22) is electrically connected with the tension sensor (16), and a handle groove (6) is formed in the box cover (5).
5. The reinforcing bar tensile strength detection device of hydraulic engineering quality detection according to claim 2, characterized in that: install bin (3) bottom is provided with support frame (1), be provided with backup pad (2) on support frame (1), A pneumatic cylinder (19) set up on backup pad (2).
6. The reinforcing bar tensile strength detection device of hydraulic engineering quality detection according to claim 1, characterized in that: observation windows (4) are arranged on two sides of the installation box (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220095149.2U CN216816294U (en) | 2022-01-14 | 2022-01-14 | Reinforcing bar tensile strength detection device that hydraulic engineering quality detected |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220095149.2U CN216816294U (en) | 2022-01-14 | 2022-01-14 | Reinforcing bar tensile strength detection device that hydraulic engineering quality detected |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216816294U true CN216816294U (en) | 2022-06-24 |
Family
ID=82063306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220095149.2U Expired - Fee Related CN216816294U (en) | 2022-01-14 | 2022-01-14 | Reinforcing bar tensile strength detection device that hydraulic engineering quality detected |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216816294U (en) |
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2022
- 2022-01-14 CN CN202220095149.2U patent/CN216816294U/en not_active Expired - Fee Related
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220624 |
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| CF01 | Termination of patent right due to non-payment of annual fee |