CN221199222U - Intensity detection mechanism is used in production of traffic guardrail - Google Patents
Intensity detection mechanism is used in production of traffic guardrail Download PDFInfo
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- CN221199222U CN221199222U CN202322854180.7U CN202322854180U CN221199222U CN 221199222 U CN221199222 U CN 221199222U CN 202322854180 U CN202322854180 U CN 202322854180U CN 221199222 U CN221199222 U CN 221199222U
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- traffic guardrail
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- 238000001514 detection method Methods 0.000 title claims abstract description 70
- 230000007246 mechanism Effects 0.000 title claims abstract description 30
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 16
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 8
- 230000005540 biological transmission Effects 0.000 claims abstract 2
- 230000001681 protective effect Effects 0.000 claims description 6
- 239000005341 toughened glass Substances 0.000 claims description 5
- 238000003825 pressing Methods 0.000 claims description 4
- 230000000712 assembly Effects 0.000 claims 1
- 238000000429 assembly Methods 0.000 claims 1
- 238000004080 punching Methods 0.000 abstract description 10
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
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- 230000008569 process Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Abstract
The utility model discloses an intensity detection mechanism for traffic guardrail production, which comprises a detection table and a detection frame fixedly arranged on the detection table, wherein a punching detection mechanism is fixedly arranged at the top end of the detection frame, a gear motor is fixedly arranged on the front surface of the detection table, a bidirectional screw rod is fixedly arranged at the output end of the gear motor, screw rod sliding sleeves are connected at two ends of the bidirectional screw rod in a transmission manner, clamping sliding brackets are fixedly arranged at the top ends of the two screw rod sliding sleeves.
Description
Technical Field
The utility model relates to the technical field of traffic guardrail production, in particular to an intensity detection mechanism for traffic guardrail production.
Background
The traffic guardrail is a traffic safety facility arranged at the outer side of a road shoulder, a traffic separation belt, pedestrian road teeth and the like, and absorbs collision energy through self deformation or vehicle climbing, so that the running direction of a vehicle is changed, the vehicle is prevented from going out of the road or entering an opposite lane, and the injury to passengers is reduced to the greatest extent. After the traffic guardrail is processed, the whole batch of traffic guardrails can be sampled, and the impact strength of the traffic guardrails is tested in a stamping detection mode. The current common traffic guardrail intensity detection mechanism mainly comprises a detection table, a stamping structure and a detection structure, wherein the detection table is stamped through the stamping structure until the traffic guardrail deforms, and the intensity data of the traffic guardrail is obtained through the detection structure. The common traffic guardrail strength detection mechanism has the following defects when in use:
When carrying out punching press and detecting, make splint butt clamp through the swivelling bolt pole to fix the traffic guardrail that awaits measuring, not only can't be fast carry out spacing between two parties to the guardrail, the dismouting of the traffic guardrail that awaits measuring of being inconvenient for simultaneously influences traffic guardrail's detection efficiency.
Disclosure of utility model
The utility model aims to provide an intensity detection mechanism for traffic guardrail production, which solves the problems that the existing traffic guardrail intensity detection mechanism provided in the background art cannot rapidly limit the centering of a guardrail and is inconvenient to disassemble and assemble the traffic guardrail to be detected.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a intensity detection mechanism is used in traffic guardrail production, includes detection platform and the fixed detection frame that sets up on the detection platform, the top fixed mounting of detection frame has punching press detection mechanism, the front fixed mounting of detection platform has gear motor, gear motor's output is fixed with two-way lead screw, the both ends of two-way lead screw all transmit and are connected with the lead screw sliding sleeve, two the top of lead screw sliding sleeve is all fixed and is provided with the chucking balladeur train, a plurality of adjustable screw has been seted up on the surface of chucking balladeur train, adjacent two be equipped with between the adjustable screw be used for carrying out the chucking subassembly fixed in middle to the traffic guardrail, one side fixed mounting of detection frame has the control box, the inside fixed mounting of control box has the controller; the centering limit of the traffic guardrail to be tested can be realized quickly, the disassembly and assembly of the traffic guardrail to be tested are quick and efficient, meanwhile, the traffic guardrail to be tested can be flexibly adjusted according to the size and the like of the traffic guardrail to be tested, and the application range is wider.
Preferably, a control panel is fixedly arranged on the surface of the control box, a touch display screen and a power switch are fixedly arranged on the surface of the control panel, the touch display screen is electrically connected with a controller, and the controller is electrically connected with an external power supply through the power switch; the operation is simple, and the detection efficiency is high.
Preferably, the punching press detection mechanism includes two pneumatic cylinders and fixed mounting heavy load pressure sensor between two pneumatic cylinders, heavy load pressure sensor's bottom mounting is provided with the briquetting, heavy load pressure sensor and two pneumatic cylinders all with controller electric connection, punching press detects, and pressure shows in real time, is favorable to improving the accuracy of detecting.
Preferably, the both sides on test bench top are all fixed and are provided with the slide rail, two the chucking balladeur train all slides and sets up between two slide rails, and it is steady to slide.
Preferably, the clamping assembly comprises a locking seat and a clamping hook piece fixedly arranged on the locking seat, locking bolts are connected to two sides of the top end of the locking seat in a threaded mode, the locking bolts are matched with the adjustable screw holes, the clamping assembly can be flexibly adjusted and used, and the clamping assembly is suitable for production of traffic guardrails of different sizes.
Preferably, the detection frame is close to the fixed protective frame that is provided with in one side of control box, the fixed toughened glass that is provided with in middle part of protective frame prevents that the traffic guardrail surface coating from splashing in the punching press testing process, improves the detection security.
Preferably, the two clamping sliding frames are clamped and provided with the traffic guardrail to be detected.
Compared with the prior art, the utility model has the beneficial effects that: this traffic guardrail intensity detection mechanism pulls to both sides from the grid clearance at traffic guardrail both ends through the trip spare to realize the spacing between two parties to the traffic guardrail that awaits measuring fast, the dismouting of traffic guardrail that awaits measuring is high-efficient, can adjust in a flexible way according to the size etc. of traffic guardrail that awaits measuring simultaneously, and application scope is wider, realizes the intensity detection of traffic guardrail through the mode of punching press, has easy operation, safe and reliable and the characteristics that detection efficiency is high.
Drawings
FIG. 1 is a schematic diagram of a detection mechanism according to the present utility model;
FIG. 2 is a schematic view of the structure of the clamping carriage of the present utility model;
FIG. 3 is a schematic view of a hook according to the present utility model;
Fig. 4 is an enlarged view of a portion a of the present utility model.
In the figure: 1. a detection table; 2. a detection frame; 3. clamping the sliding frame; 4. a slide rail; 5. a hydraulic cylinder; 6. a heavy-duty pressure sensor; 7. briquetting; 8. a control box; 9. a control panel; 10. a controller; 11. a speed reducing motor; 12. a two-way screw rod; 13. a protective frame; 14. tempered glass; 15. a locking seat; 16. a hook member; 17. a screw rod sliding sleeve; 18. a locking bolt; 19. an adjustable screw hole; 20. traffic guardrail to be measured.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
Referring to fig. 1-4, the utility model provides an intensity detection mechanism for traffic guardrail production, which comprises a detection table 1 and a detection frame 2 fixedly arranged on the detection table 1, wherein a punching detection mechanism is fixedly arranged at the top end of the detection frame 2, a speed reduction motor 11 is fixedly arranged at the front surface of the detection table 1, a bidirectional screw rod 12 is fixedly arranged at the output end of the speed reduction motor 11, screw rod sliding sleeves 17 are respectively and drivingly connected at two ends of the bidirectional screw rod 12, clamping sliding brackets 3 are respectively and fixedly arranged at the top ends of the two screw rod sliding sleeves 17, a plurality of adjustable screw holes 19 are formed in the surfaces of the clamping sliding brackets 3, a clamping assembly for centering the traffic guardrail is arranged between every two adjacent adjustable screw holes 19, a control box 8 is fixedly arranged at one side of the detection frame 2, a controller 10 is fixedly arranged inside the control box 8, a control panel 9 is fixedly arranged on the surface of the control box 8, a touch display screen and a power switch are electrically connected with the surface of the control panel 9, the controller 10 is electrically connected with an external power supply through the power switch, sliding rails 4 are respectively and fixedly arranged at two sides of the top end of the detection table 1, and two sliding brackets 3 are respectively arranged between the sliding brackets 4; the detection frame 2 is close to the fixed protection frame 13 that is provided with in one side of control box 8, and the fixed toughened glass 14 that is provided with in middle part of protection frame 13, the block is provided with the traffic guardrail 20 that awaits measuring between two chucking balladeur train 3.
During the use, the staff places the traffic guardrail 20 that awaits measuring between two chucking balladeur train 3, the railing clearance card of traffic guardrail 20 that awaits measuring is between adjacent chucking mechanism, through controlling panel 9 control gear motor 11 work, gear motor 11 drives two-way lead screw 12 and rotates, drive lead screw sliding sleeve 17 by two-way lead screw 12 and rotate, lead screw sliding sleeve 17 drives two chucking balladeur trains 3 and slides along slide rail 4 and keep away from each other, outwards pull from the inboard of traffic guardrail 20 that awaits measuring through chucking mechanism, thereby realize the spacing of traffic guardrail 20 that awaits measuring, the inspector stands in one side of protecting frame 13, start punching press detection mechanism through controlling panel 9, make punching press detection mechanism push down the traffic guardrail 20 that awaits measuring until the deformation appears in traffic guardrail 20 that awaits measuring.
Referring to fig. 1, further, the stamping detection mechanism includes two hydraulic cylinders 5 and a heavy load pressure sensor 6 fixedly installed between the two hydraulic cylinders 5, a pressing block 7 is fixedly arranged at the bottom end of the heavy load pressure sensor 6, and the heavy load pressure sensor 6 and the two hydraulic cylinders 5 are electrically connected with a controller 10;
When the hydraulic cylinder 5 is used, the pressing block 7 is pushed to press the traffic guardrail 20 to be tested, the heavy-load pressure sensor 6 is used for detecting the stress condition of the traffic guardrail 20 to be tested at any time, the stress curve is displayed in real time through the touch display screen, the detection staff stands behind the toughened glass 14, the traffic guardrail 20 to be tested is observed until the traffic guardrail 20 to be tested breaks or deforms, and the stress value during deformation is recorded, namely the strength of the traffic guardrail 20 to be tested.
Referring to fig. 1, 2 and 3, further, the clamping assembly includes a locking seat 15 and a hook 16 fixedly arranged on the locking seat 15, both sides of the top end of the locking seat 15 are connected with locking bolts 18 in a threaded manner, and the locking bolts 18 are matched with adjustable screw holes 19;
When the novel adjustable guardrail is used, before the guardrail 20 to be detected is placed in, detection staff can unscrew the locking bolts 18 in sequence according to the gap between the rails of the guardrail 20 to be detected, and after the locking seat 15 is adjusted to a proper position, the locking bolts 18 are screwed into the corresponding adjustable screw holes 19 again, so that the novel adjustable guardrail can be flexibly adjusted and has a wide application range.
When the embodiment of the application is used, the following steps are adopted: according to the clearance of the railing of the traffic guardrail 20 to be tested, the locking bolts 18 are sequentially unscrewed, the locking seat 15 is adjusted to a proper position, then the locking bolts 18 are screwed into the corresponding adjustable screw holes 19 again, the traffic guardrail 20 to be tested is placed between the two clamping sliding frames 3, after equipment is started, the gear motor 11 drives the bidirectional screw rod 12 to rotate, the bidirectional screw rod 12 drives the screw rod sliding sleeve 17 to rotate, the screw rod sliding sleeve 17 drives the two clamping sliding frames 3 to slide along the sliding rail 4 to be mutually far away, the clamping hook piece 16 pulls the inner side of the traffic guardrail 20 to be tested outwards, limiting fixation of the traffic guardrail 20 to be tested is achieved, a detector stands on one side of the protective frame 13, the hydraulic cylinder 5 pushes the pressing block 7 to press the traffic guardrail 20 to be tested, the stress condition of the traffic guardrail 20 to be tested is detected by the heavy-load pressure sensor 6 at any time, the stress curve is displayed in real time through the touch display screen, the traffic guardrail 20 to be tested until the traffic guardrail 20 to be tested is broken or deformed, and the stress value when deformation is recorded.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. Intensity detection mechanism is used in production of traffic guardrail, including detecting platform (1) and fixed detection frame (2) that set up on detecting platform (1), its characterized in that: the automatic detection device is characterized in that a stamping detection mechanism is fixedly arranged at the top end of the detection frame (2), a gear motor (11) is fixedly arranged on the front surface of the detection table (1), a bidirectional screw rod (12) is fixedly arranged at the output end of the gear motor (11), screw rod sliding sleeves (17) are connected to two ends of the bidirectional screw rod (12) in a transmission mode, clamping sliding frames (3) are fixedly arranged at the top ends of the screw rod sliding sleeves (17), a plurality of adjustable screw holes (19) are formed in the surfaces of the clamping sliding frames (3), clamping assemblies for centering and fixing traffic guardrails are arranged between the adjustable screw holes (19), a control box (8) is fixedly arranged on one side of the detection frame (2), and a controller (10) is fixedly arranged in the control box (8).
2. The intensity detection mechanism for traffic guardrail production of claim 1, wherein: the intelligent control device is characterized in that a control panel (9) is fixedly arranged on the surface of the control box (8), a touch display screen and a power switch are fixedly arranged on the surface of the control panel (9), the touch display screen is electrically connected with a controller (10), and the controller (10) is electrically connected with an external power supply through the power switch.
3. The intensity detection mechanism for traffic guardrail production of claim 1, wherein: the stamping detection mechanism comprises two hydraulic cylinders (5) and a heavy-load pressure sensor (6) fixedly installed between the two hydraulic cylinders (5), a pressing block (7) is fixedly arranged at the bottom end of the heavy-load pressure sensor (6), and the heavy-load pressure sensor (6) and the two hydraulic cylinders (5) are electrically connected with a controller (10).
4. The intensity detection mechanism for traffic guardrail production of claim 1, wherein: the two sides of the top end of the detection table (1) are fixedly provided with sliding rails (4), and the two clamping sliding frames (3) are slidably arranged between the two sliding rails (4).
5. The intensity detection mechanism for traffic guardrail production of claim 1, wherein: the clamping assembly comprises a locking seat (15) and a clamping hook piece (16) fixedly arranged on the locking seat (15), locking bolts (18) are connected to two sides of the top end of the locking seat (15) in a threaded mode, and the locking bolts (18) are matched with the adjustable screw holes (19).
6. The intensity detection mechanism for traffic guardrail production of claim 1, wherein: the detection frame is characterized in that a protective frame (13) is fixedly arranged on one side, close to the control box (8), of the detection frame (2), and toughened glass (14) is fixedly arranged in the middle of the protective frame (13).
7. The intensity detection mechanism for traffic guardrail production of claim 1, wherein: the two clamping sliding frames (3) are clamped and provided with a traffic guardrail (20) to be detected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322854180.7U CN221199222U (en) | 2023-10-24 | 2023-10-24 | Intensity detection mechanism is used in production of traffic guardrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322854180.7U CN221199222U (en) | 2023-10-24 | 2023-10-24 | Intensity detection mechanism is used in production of traffic guardrail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221199222U true CN221199222U (en) | 2024-06-21 |
Family
ID=91494997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322854180.7U Active CN221199222U (en) | 2023-10-24 | 2023-10-24 | Intensity detection mechanism is used in production of traffic guardrail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221199222U (en) |
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2023
- 2023-10-24 CN CN202322854180.7U patent/CN221199222U/en active Active
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