CN115931570B - Tension detection device for building engineering detection - Google Patents
Tension detection device for building engineering detection Download PDFInfo
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- CN115931570B CN115931570B CN202310051263.4A CN202310051263A CN115931570B CN 115931570 B CN115931570 B CN 115931570B CN 202310051263 A CN202310051263 A CN 202310051263A CN 115931570 B CN115931570 B CN 115931570B
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
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Abstract
The invention relates to the technical field of tension detection, in particular to a tension detection device for detecting constructional engineering, which comprises a machine body, wherein the machine body is internally provided with: the driving shaft and the driven shaft are rotatably arranged in the machine body; the driven gear is connected to the driven shaft through a key, and the synchronous belt is arranged on the driving gear and the driven gear in a matching way; the clamping mechanism is arranged on the machine body and is used for clamping a workpiece to be detected; the shielding mechanism is arranged on the machine body and is used for shielding the middle end position of the workpiece to be detected; when the first moving block and the third moving block detect tension, the second vertical rod is propped against the end part of the second warping plate to drive the second warping plate to tilt upwards, and the second warping plate drives the second shielding plate to move upwards to shield the middle end position of a workpiece to be detected, so that the defect that splashing scraps accidentally hurt staff is overcome.
Description
Technical Field
The invention relates to the technical field of tension detection, in particular to a tension detection device for construction engineering detection.
Background
The existing tension detection device performs reverse movement by driving the clamp, applies axial force to the building engineering material, and slowly pulls the building engineering material until the building engineering material reaches a designated position or breaks, so as to detect the tensile strength of the building engineering material. The device comprises a detection device body and a fixing clamp, wherein the fixing clamp comprises a base, an auxiliary fixing part comprises a cylindrical inhibition piece, and a unidirectional control component corresponding to the inhibition piece is arranged on a corresponding clamping element and used for controlling the inhibition piece to rotate unidirectionally. The technology effectively avoids the slipping or separating of the laser film in the fixed link or the stretching link, improves the convenience of the laser film in the fixed link, the precision of the placement position and the stability of the tension detection process, and correspondingly improves the efficiency and the effect of the tension detection, but the technology still has problems in the use process because of the limited structure:
when building material breaks, a large amount of fragments and particles can appear in building material fracture department and splash, and current pulling force detection device represented by above-mentioned case only has realized single pulling force and has detected, but lacks corresponding shielding protection machanism, especially waits to detect the thing in the cracked in-process of atress, and the fragments that splash diffuse at will and extremely easily injure the staff by mistake, causes the threat to staff's life safety.
Disclosure of Invention
The invention aims to solve the problem that splash scraps generated in the tension detection process in the prior art are easy to hurt personnel, and provides a tension detection device for construction engineering detection.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the utility model provides a tension detection device for building engineering detects, includes the organism, be provided with in the organism:
the driving shaft and the driven shaft are rotatably arranged in the machine body;
the motor is fixedly arranged on the machine body, the output end of the motor is fixedly connected with the driving shaft, and the driving gear is connected to the driving shaft in a key manner;
the driven gear is connected to the driven shaft through a key, and the synchronous belt is arranged on the driving gear and the driven gear in a matching way;
the first guide groove and the second guide groove are formed in the machine body;
the first fixed block and the second fixed block are fixedly arranged on the synchronous belt;
the device comprises a first moving block, a second moving block, a third moving block and a fourth moving block, wherein the first moving block and the third moving block are respectively and fixedly arranged on a first fixed block and a second fixed block, the second moving block is fixedly connected with the first moving block, and the fourth moving block is fixedly connected with the third moving block;
the clamping mechanism is arranged on the machine body and is used for clamping a workpiece to be detected;
the first fixed block and the second fixed block are respectively arranged at two side positions of the synchronous belt, and the first moving block, the second moving block, the third moving block and the fourth moving block are respectively sleeved in the first guide groove and the second guide groove in a sliding way;
the shielding mechanism is arranged on the machine body and is used for shielding the middle end position of the workpiece to be detected;
the shielding mechanism includes:
the first rocker and the second rocker are respectively rotatably arranged at the upper end and the lower end of the machine body;
the first sliding groove and the second sliding groove are respectively arranged at the upper end and the lower end of the machine body;
the first spring and the second spring are respectively arranged in the first chute and the second chute;
the first long block and the second long block are respectively arranged in the first chute and the second chute;
the first pushing block and the second pushing block are respectively integrally formed on the first rocker and the second rocker;
the first vertical rod and the second vertical rod are respectively integrally formed on the first moving block and the fourth moving block;
the first shielding plate and the second shielding plate are respectively and fixedly connected to the first warping plate and the second warping plate;
the first pushing block and the second pushing block are respectively and movably abutted against the first long block and the second long block, two ends of the first warping plate are respectively and movably abutted against the first long block and the first vertical rod, and two ends of the second warping plate are respectively and movably abutted against the second long block and the second vertical rod.
Preferably, the clamping mechanism comprises:
the telescopic rod is fixedly arranged in the long groove, and the clamp is arranged in the long groove.
Preferably, the clamp is slidably sleeved in the long groove, and the clamp is fixedly connected with the output end of the telescopic rod.
Preferably, the first spring and the second spring are welded in the first chute and the second chute respectively, the first long block and the second long block are sleeved in the first chute and the second chute respectively in a sliding way, and the first long block and the second long block are fixedly connected with the free ends of the first spring and the second spring respectively.
Compared with the prior art, the invention has the following advantages:
1. according to the invention, when the first moving block and the third moving block detect tension, the fourth moving block drives the second vertical rod to move downwards, the second vertical rod is propped against the end part of the second warping plate to drive the second warping plate to tilt upwards, and the second warping plate drives the second shielding plate to move upwards so as to shield the middle end position of a workpiece to be detected, so that the defect that splashing scraps accidentally hurt staff is overcome.
2. According to the invention, the elastic acting force of the second spring is utilized, when the second vertical rod is separated from the second warping plate, the second long block is enabled to move to the initial position, and then the second warping plate is driven to tilt downwards, so that the shielding state of the middle end positions of the first moving block and the third moving block is relieved, and the workpiece to be detected can be placed continuously.
3. According to the invention, the first moving block, the third moving block, the second moving block and the fourth moving block are respectively provided with one workpiece to be detected, so that the tensile force detection operation of the two workpieces to be detected can be simultaneously carried out, and the detection efficiency is improved.
Drawings
Fig. 1 is a schematic structural diagram of a tension detecting device for detecting construction engineering according to the present invention;
fig. 2 is a schematic main sectional view of a tension detecting device for detecting construction engineering according to the present invention;
fig. 3 is a side view of a tension detecting device for detecting construction engineering according to the present invention;
FIG. 4 is an enlarged schematic view of the portion A of FIG. 3 according to the present invention;
FIG. 5 is an enlarged schematic view of the portion B of FIG. 3 according to the present invention;
fig. 6 is a rear view of a tension detecting device for detecting construction engineering according to the present invention;
fig. 7 is an enlarged schematic view of the C part structure of fig. 6 in the present invention.
In the figure: 1. a body; 2. a support column; 3. a driving shaft; 4. a driven shaft; 5. a motor; 6. a drive gear; 7. a driven gear; 8. a synchronous belt; 9. a first guide groove; 10. a second guide groove; 11. a first fixed block; 12. a second fixed block; 13. a first moving block; 14. a second moving block; 15. a third moving block; 16. a fourth moving block; 17. a long groove; 18. a telescopic rod; 19. a clamp; 20. a first rocker; 21. a second rocker; 22. a first chute; 23. a second chute; 24. a first spring; 25. a second spring; 26. a first long block; 27. a second long block; 28. a first push block; 29. a second pushing block; 30. a first vertical rod; 31. a second vertical rod; 32. a first shielding plate; 33. a second shielding plate.
Description of the embodiments
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Referring to fig. 1 to 7, a tension detecting apparatus for detecting a construction work includes a body 1, in which the body 1 is provided with:
the support column 2, the driving shaft 3 and the driven shaft 4 are integrally formed on the machine body 1, the support column 2 is used for supporting the machine body 1 so as to stabilize the tension detection process, and the driving shaft 3 and the driven shaft 4 are rotatably arranged in the machine body 1;
the motor 5 and the driving gear 6, the motor 5 can be a servo motor with the product model of MSME-012G1, the motor 5 is fixedly arranged on the machine body 1, the output end of the motor 5 is fixedly connected with the driving shaft 3, and the driving gear 6 is connected on the driving shaft 3 in a key way;
the driven gear 7 and the synchronous belt 8, the driven gear 7 is connected to the driven shaft 4 by a key, and the synchronous belt 8 is arranged on the driving gear 6 and the driven gear 7 in a matching way;
the first guide groove 9 and the second guide groove 10 are formed in the machine body 1;
a first fixed block 11 and a second fixed block 12, the first fixed block 11 and the second fixed block 12 being fixedly mounted on the timing belt 8;
the first moving block 13, the second moving block 14, the third moving block 15 and the fourth moving block 16, wherein the first moving block 13 and the third moving block 15 are respectively and fixedly arranged on the first fixed block 11 and the second fixed block 12, the second moving block 14 is fixedly connected with the first moving block 13, and the fourth moving block 16 is fixedly connected with the third moving block 15; two workpieces to be detected can be respectively placed on the first moving block 13 and the second moving block 14, so that tension detection can be conveniently carried out on the two workpieces to be detected at the same time, and the detection efficiency is improved;
by installing the first fixed block 11 and the second fixed block 12 at two side positions of the synchronous belt 8 respectively, the first fixed block 11 and the second fixed block 12 are driven to move reversely or oppositely by the driving of the synchronous belt 8, and the first moving block 13, the second moving block 14, the third moving block 15 and the fourth moving block 16 are respectively sleeved in the first guide groove 9 and the second guide groove 10 in a sliding manner.
The fixture, fixture sets up on organism 1, and it is used for the centre gripping to wait to detect the work piece, according to fig. 3 and fig. 5 show, specifically as follows:
the fixture includes:
the telescopic rod 18 is fixedly arranged in the long groove 17, and the clamp 19 is arranged in the long groove 17; the method is characterized in that a bar-shaped workpiece to be detected is made of a sample of the building material, so that the building material is subjected to tension detection operation;
the clamp 19 is sleeved in the long groove 17 in a sliding manner, and the clamp 19 is fixedly connected with the output end of the telescopic rod 18; by starting the telescopic rod 18, the driving clamp 19 clamps and fixes the workpiece to be detected;
the shielding mechanism is arranged on the machine body 1 and is used for shielding the middle end position of a workpiece to be detected, and according to the following drawings, the shielding mechanism is shown in the drawings 3 and 4, and the specific steps are as follows:
the shielding mechanism includes:
the first rocker 20 and the second rocker 21 are respectively rotatably arranged at the upper end and the lower end of the machine body 1; when the first moving block 13 and the third moving block 15 are driven to carry out tension detection, the second vertical rod 31 is propped against the second warping plate 21 to drive the second shielding plate 33 to move upwards so as to shield the middle end position of a workpiece to be detected and prevent splashing scraps from accidentally injuring staff;
the first chute 22 and the second chute 23 are respectively arranged at the upper end and the lower end of the machine body 1; when the second rocker 21 is tilted upward, the second pushing block 29 pushes the second long block 27 to slide and slide to the other side of the second chute 23, so that the second long block 27 is separated from the second rocker 21;
a first spring 24 and a second spring 25, the first spring 24 and the second spring 25 being respectively disposed in the first chute 22 and the second chute 23; when the second vertical rod 31 is separated from the second seesaw 21, the second long block 27 is moved to the initial position by utilizing the elastic acting force of the second spring 25 so as to drive the second seesaw 21 to tilt downwards, and the shielding state of the first moving block 13 and the third moving block 15 is relieved so as to facilitate the subsequent placement of a workpiece to be detected;
a first long block 26 and a second long block 27, the first long block 26 and the second long block 27 being respectively disposed in the first chute 22 and the second chute 23;
the first pushing block 28 and the second pushing block 29, the first pushing block 28 and the second pushing block 29 are respectively integrally formed on the first rocker 20 and the second rocker 21; the second moving block 14 and the fourth moving block 16 are driven to carry out tension detection, and the first seesaw 20 is driven to tilt downwards so as to shield the middle end position of a workpiece to be detected, and the personnel are prevented from being accidentally injured by splashed scraps;
the first vertical rod 30 and the second vertical rod 31, the first vertical rod 30 and the second vertical rod 31 are respectively integrally formed on the first moving block 13 and the fourth moving block 16; when the first rocker 20 is tilted downward, the first long block 26 is driven to slide to the other side of the first sliding groove 22, so that the first long block 26 is separated from the first rocker 20;
a first shielding plate 32 and a second shielding plate 33, the first shielding plate 32 and the second shielding plate 33 being fixedly connected to the first rocker 20 and the second rocker 21, respectively; when the first vertical rod 30 is separated from the first rocker 20, the first long block 26 is moved to the initial position under the elastic force of the first spring 24, the first rocker 20 is driven to tilt upwards, and the shielding state of the second moving block 14 and the fourth moving block 16 is released, so that the workpiece to be detected can be placed continuously;
the first spring 24 and the second spring 25 are welded in the first chute 22 and the second chute 23 respectively, the first long block 26 and the second long block 27 are sleeved in the first chute 22 and the second chute 23 respectively in a sliding way, and the first long block 26 and the second long block 27 are fixedly connected with the free ends of the first spring 24 and the second spring 25 respectively.
The first pushing block 28 and the second pushing block 29 are respectively and movably abutted against the first long block 26 and the second long block 27, two ends of the first rocker 20 are respectively and movably abutted against the first long block 26 and the first vertical rod 30, and two ends of the second rocker 21 are respectively and movably abutted against the second long block 27 and the second vertical rod 31.
The invention can explain its functional principle by the following modes of operation:
placing two ends of one workpiece to be detected in the first moving block 13 and the third moving block 15 respectively, and placing two ends of the other workpiece to be detected in the second moving block 14 and the fourth moving block 16 respectively, starting a telescopic rod 18, driving a clamp 19 to slide in the long groove 17 by the output end of the telescopic rod 18, and driving the clamp 19 to clamp and fix the workpiece to be detected;
starting the motor 5, wherein the output end of the motor 5 drives the driving shaft 3 to rotate, the driving shaft 3 drives the driving gear 6 to rotate, and the driving gear 6 is connected with the synchronous belt 8 in a matched manner so as to drive the synchronous belt 8 to rotate, and the synchronous belt 8 drives the driven gear 7 and the driven shaft 4 to synchronously rotate;
the synchronous belt 8 drives the first fixed block 11 and the second fixed block 12 to move, and enables the first fixed block 11 and the second fixed block 12 to move reversely, and drives the first moving block 13 and the third moving block 15 to move reversely in the first guide groove 9 and the second guide groove 10 so as to detect the tensile force of the workpiece to be detected;
when the first moving block 13 and the third moving block 15 perform tension detection, the third moving block 15 drives the fourth moving block 16 to move downwards together, the fourth moving block 16 drives the second vertical rod 31 to move downwards, the second vertical rod 31 abuts against the end part of the second rocker 21 so as to drive the second rocker 21 to tilt upwards, and the second rocker 21 drives the second shielding plate 33 to move upwards so as to shield the middle end position of a workpiece to be detected, and prevent splashing scraps generated during tension detection from injuring workers by mistake;
when the second shielding plate 33 moves upwards, the second shielding plate 33 drives the second pushing block 29 to prop against the second long block 27 and pushes the second long block 27 to slide in the second chute 23, the second long block 27 presses the second spring 25 to bear force, when the driving gear 6 rotates reversely, the synchronous belt 8 drives the first moving block 13 and the third moving block 15 to move oppositely, the second vertical rod 31 is separated from the second warping plate 21, the second long block 27 moves to the initial position under the elastic force of the second spring 25, the second long block 27 pushes the second pushing block 29 to move so as to drive the second warping plate 21 to tilt downwards, and meanwhile, the second long block 27 props against the second warping plate 21 to stabilize the position of the second shielding plate 33;
when the second moving block 14 and the fourth moving block 16 detect the tensile force, the first moving block 13 drives the first vertical rod 30 to prop against the first seesaw 20, drives the first seesaw 20 to tilt downwards and drives the first shielding plate 32 to move downwards so as to shield the middle end position of the workpiece to be detected, and prevent splashing scraps generated during the tensile force detection from injuring staff by mistake;
after the second moving block 14 and the fourth moving block 16 finish the tension detection, the second moving block 14 and the fourth moving block 16 are driven to move in opposite directions, so that the first vertical rod 30 is separated from the first rocker 20, the first long block 26 moves to the initial position under the elastic force of the first spring 24, and the first long block 26 pushes the first pushing block 28 to move so as to drive the first rocker 20 to tilt upwards, and meanwhile, the first long block 26 abuts against the first rocker 20, so that the position of the first shielding plate 32 is stabilized.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (4)
1. The utility model provides a tension detection device for building engineering detects, includes organism (1), its characterized in that is provided with in organism (1):
the device comprises a supporting column (2), a driving shaft (3) and a driven shaft (4), wherein the supporting column (2) is integrally formed on a machine body (1), and the driving shaft (3) and the driven shaft (4) are rotatably installed in the machine body (1);
the motor (5) is fixedly arranged on the machine body (1), the output end of the motor (5) is fixedly connected with the driving shaft (3), and the driving gear (6) is in key connection with the driving shaft (3);
the synchronous belt (8) is arranged on the driving gear (6) and the driven gear (7) in a matching way;
the device comprises a first guide groove (9) and a second guide groove (10), wherein the first guide groove (9) and the second guide groove (10) are both arranged on a machine body (1);
the device comprises a first fixed block (11) and a second fixed block (12), wherein the first fixed block (11) and the second fixed block (12) are fixedly arranged on a synchronous belt (8);
the device comprises a first moving block (13), a second moving block (14), a third moving block (15) and a fourth moving block (16), wherein the first moving block (13) and the third moving block (15) are respectively and fixedly arranged on a first fixed block (11) and a second fixed block (12), the second moving block (14) is fixedly connected with the first moving block (13), and the fourth moving block (16) is fixedly connected with the third moving block (15);
the clamping mechanism is arranged on the machine body (1) and is used for clamping a workpiece to be detected;
the first fixed block (11) and the second fixed block (12) are respectively arranged at two side positions of the synchronous belt (8), and the first moving block (13), the second moving block (14), the third moving block (15) and the fourth moving block (16) are respectively sleeved in the first guide groove (9) and the second guide groove (10) in a sliding way;
the shielding mechanism is arranged on the machine body (1) and is used for shielding the middle end position of the workpiece to be detected;
the shielding mechanism includes:
the first rocker (20) and the second rocker (21) are respectively rotatably arranged at the upper end and the lower end of the machine body (1);
the first sliding chute (22) and the second sliding chute (23) are respectively arranged at the upper end and the lower end of the machine body (1);
a first spring (24) and a second spring (25), wherein the first spring (24) and the second spring (25) are respectively arranged in the first chute (22) and the second chute (23);
a first long block (26) and a second long block (27), wherein the first long block (26) and the second long block (27) are respectively arranged in a first chute (22) and a second chute (23);
the first pushing block (28) and the second pushing block (29), wherein the first pushing block (28) and the second pushing block (29) are respectively integrally formed on the first rocker (20) and the second rocker (21);
the first vertical rod (30) and the second vertical rod (31), and the first vertical rod (30) and the second vertical rod (31) are respectively integrally formed on the first moving block (13) and the fourth moving block (16);
the first shielding plate (32) and the second shielding plate (33), and the first shielding plate (32) and the second shielding plate (33) are respectively and fixedly connected to the first warping plate (20) and the second warping plate (21);
the first pushing block (28) and the second pushing block (29) are respectively and movably abutted against the first long block (26) and the second long block (27), two ends of the first warping plate (20) are respectively and movably abutted against the first long block (26) and the first vertical rod (30), and two ends of the second warping plate (21) are respectively and movably abutted against the second long block (27) and the second vertical rod (31).
2. The tension detecting apparatus for construction engineering detection according to claim 1, wherein the clamping mechanism comprises:
the telescopic device comprises a long groove (17), a telescopic rod (18) and a clamp (19), wherein the long groove (17) is respectively formed in a first moving block (13), a second moving block (14), a third moving block (15) and a fourth moving block (16), the telescopic rod (18) is fixedly installed in the long groove (17), and the clamp (19) is arranged in the long groove (17).
3. The tension detection device for construction engineering detection according to claim 2, wherein the clamp (19) is slidably sleeved in the long groove (17), and the clamp (19) is fixedly connected with the output end of the telescopic rod (18).
4. The tension detecting device for construction engineering detection according to claim 1, wherein the first spring (24) and the second spring (25) are welded in the first chute (22) and the second chute (23), respectively, the first long block (26) and the second long block (27) are slidably sleeved in the first chute (22) and the second chute (23), respectively, and the first long block (26) and the second long block (27) are fixedly connected with the free ends of the first spring (24) and the second spring (25), respectively.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202310051263.4A CN115931570B (en) | 2023-02-02 | 2023-02-02 | Tension detection device for building engineering detection |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310051263.4A CN115931570B (en) | 2023-02-02 | 2023-02-02 | Tension detection device for building engineering detection |
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| CN115931570A CN115931570A (en) | 2023-04-07 |
| CN115931570B true CN115931570B (en) | 2023-05-23 |
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| CN116223266B (en) * | 2023-05-05 | 2023-07-18 | 四川善邦交大建设工程有限公司 | Hardness check out test set is used in steel construction production based on it is spacing |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210123382U (en) * | 2019-04-26 | 2020-03-03 | 淮安市建筑工程质量检测中心有限公司 | Building engineering detects uses pulling force detection device |
| CN115628988A (en) * | 2022-10-22 | 2023-01-20 | 江西浙丰工贸有限公司 | Strength detection device for steel structure machining |
| CN218382133U (en) * | 2022-09-28 | 2023-01-24 | 王翠青 | Bearing capacity detection device for building detection |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN212031158U (en) * | 2020-04-27 | 2020-11-27 | 中船重工海鑫工程管理(北京)有限公司 | Tension detection device for building engineering |
| CN213903126U (en) * | 2020-11-10 | 2021-08-06 | 张晓光 | Building engineering detects with pulling force detection device that has protection machanism |
| CN217304673U (en) * | 2021-12-23 | 2022-08-26 | 焦体顺 | Building construction building engineering quality detection device |
| CN217111835U (en) * | 2022-04-25 | 2022-08-02 | 青岛理工大学工程质量检测鉴定中心 | Building engineering detects uses pulling force detection device |
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- 2023-02-02 CN CN202310051263.4A patent/CN115931570B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210123382U (en) * | 2019-04-26 | 2020-03-03 | 淮安市建筑工程质量检测中心有限公司 | Building engineering detects uses pulling force detection device |
| CN218382133U (en) * | 2022-09-28 | 2023-01-24 | 王翠青 | Bearing capacity detection device for building detection |
| CN115628988A (en) * | 2022-10-22 | 2023-01-20 | 江西浙丰工贸有限公司 | Strength detection device for steel structure machining |
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