CN113607108B - Rope tensioning fracture detection device - Google Patents
Rope tensioning fracture detection device Download PDFInfo
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- CN113607108B CN113607108B CN202110893017.4A CN202110893017A CN113607108B CN 113607108 B CN113607108 B CN 113607108B CN 202110893017 A CN202110893017 A CN 202110893017A CN 113607108 B CN113607108 B CN 113607108B
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- 238000001514 detection method Methods 0.000 title claims abstract description 20
- 230000005540 biological transmission Effects 0.000 claims description 22
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000011179 visual inspection Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/02—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness
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Abstract
The invention discloses a rope tensioning fracture detection device, and belongs to the field of rope detection. A rope tension fracture detection device, comprising: the device comprises a base, a fixed seat, a fixed shaft, a first swing arm and a second swing arm; the base is fixedly provided with the fixing seat; the fixed seat is rotationally connected with a fixed shaft; one end of the fixed shaft is fixedly provided with the swing arm I; the swing arm II is fixedly arranged at the other end of the fixed shaft; the swing arm I is provided with a chute I; the second swing arm is provided with a second sliding groove; the sliding block I is connected with the sliding groove I in a sliding manner; the first sliding block is provided with a groove; the groove is provided with a swing arm III; compared with the prior art, the rope tensioning fracture detection device can accurately detect the rope saw, so that an operator can replace the rope saw in time before the rope saw is broken, and other people are prevented from being accidentally injured; meanwhile, the device can also detect multiple rope saws.
Description
Technical Field
The invention relates to the field of rope detection, in particular to a rope tensioning fracture detection device.
Background
The rope saw is a cutting and dismantling tool for mines, raw materials, arc plates, large plate stones, thick concrete, irregular concrete steel bars, bridge roads and the like. The device is convenient to install, flexible in use method, and capable of cutting transversely and vertically. When the existing rope sawing machine is used, in the operation process of a single rope saw, a single large oil cylinder is used for tensioning the rope, the overlong and too short and breakage of the rope are ensured by using front and rear limit switches on the oil cylinder, the tensioning degree in use is neglected, and the density in stone is manually adjusted by visual inspection of an operator;
however, some large indoor rope sawing machines usually act simultaneously by a plurality of rope saws, so that the coarse detection method cannot be used, and the rope saws are not nearly identical in performance on the machine due to the reasons of rope manufacturing length errors, depth of guide grooves, radian generated by ropes during cutting and the like; therefore, a rope tensioning fracture detection device is provided.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a rope tensioning fracture detection device.
The aim of the invention can be achieved by the following technical scheme:
a rope tension fracture detection device, comprising: the device comprises a base, a fixed seat, a fixed shaft, a first swing arm and a second swing arm;
the base is fixedly provided with the fixing seat; the fixed seat is rotationally connected with a fixed shaft; one end of the fixed shaft is fixedly provided with the swing arm I; the swing arm II is fixedly arranged at the other end of the fixed shaft; the swing arm I is provided with a chute I; the second swing arm is provided with a second sliding groove; the sliding block I is connected with the sliding groove I in a sliding manner; the first sliding block is provided with a groove; the groove is provided with a swing arm III; the swing arm III is fixedly provided with a fixing frame; the fixing frame is rotationally connected with a transmission shaft; the transmission shaft is fixedly provided with a rotating wheel; the sliding block II is connected with the sliding groove II in a sliding manner; the second sliding groove is in threaded connection with a screw rod; the screw is in threaded connection with the sliding block II; one end of the second swing arm, which is close to the base, is fixedly provided with a mounting frame; the mounting frame is fixedly provided with a first motor; the motor I and the screw rod are driven by a bevel gear; the transmission shaft is fixedly provided with a turntable; the circumference of the turntable is uniformly provided with a stop block; the second sliding block is fixedly provided with a sensor; the transmission shaft is rotationally connected with the second sliding block.
Further, the second sliding block is symmetrically and rotationally connected with a clamping shaft; the clamping shaft is fixedly provided with a swing rod I; the clamping block is fixedly arranged on the first swing rod; one clamping block is provided with a conical groove, and one clamping block is fixedly provided with a ball plunger; the ball plunger abuts against the conical groove; a semicircular groove is formed in one side, close to the transmission shaft, of the clamping block; the semicircular groove is matched with the transmission shaft; a driving column is fixedly arranged on one side, far away from the clamping block, of the swing rod I; the swing arm II is fixedly provided with a swing cylinder at the upper end of the driving column; the swing cylinder is fixedly provided with a driving plate; a driving hole is formed in one side, close to the driving column, of the driving plate; a motor II is fixedly arranged at the upper end of the swing arm I; a rectangular hole is formed in one side, close to the second motor, of the swing arm I; the swing arm I is rotationally connected with a rotating shaft in the rectangular hole; the rotating shaft and the motor II are driven by a bevel gear; the groove is rotationally connected with a rotating shaft; the rotating shaft is fixedly arranged with the swing arm III; a waist-shaped hole is formed on one side of the swing arm I, which is close to the rotating shaft; an arc tooth block is fixedly arranged on one side of the rotating shaft penetrating through the kidney-shaped hole; a gear II is fixedly arranged on one side, close to the arc-shaped tooth block, of the rotating shaft; the arc-shaped tooth block is matched with the gear.
Further, the first chute is provided with a limiting hole; the limiting hole is connected with a limiting plate in a sliding manner; a connecting seat is fixedly arranged on one side of the swing arm I, which is close to the rotating shaft; the connecting seat is rotationally connected with a connecting shaft; a round table is fixedly arranged on one side, close to the connecting shaft, of the rotating shaft; the cone table is uniformly provided with cone teeth within 180 degrees; the connecting shaft is fixedly provided with a bevel gear; the bevel gear is meshed with the bevel gear; the connecting shaft is fixedly provided with a connecting plate; the connecting plate is provided with a strip-shaped hole; the limiting plate is fixedly provided with a limiting column in the strip-shaped hole; and a clamping groove is formed in one side, close to the limiting hole, of the sliding block.
Further, the base is in sliding connection with the guide rail; a driving seat is fixedly arranged on two sides of the guide rail; the driving seat is rotationally connected with a screw rod; the screw rod is in threaded connection with the base.
Further, the base is fixedly provided with a wireless transmission module.
Further, the rotating wheel is fixedly provided with a buffer pad.
The invention has the beneficial effects that:
the rope tensioning fracture detection device can accurately detect the rope saw, so that an operator can replace the rope saw in time before the rope saw is broken, and other people are prevented from being accidentally injured; meanwhile, the device can also detect multiple rope saws.
Drawings
The invention is further described below with reference to the accompanying drawings.
FIG. 1 is a schematic perspective view of the present application;
FIG. 2 is a schematic view of a partial structure of the present application;
fig. 3 is a schematic diagram of the upper end structure of the present application.
Detailed Description
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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be understood that the terms "open," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like indicate orientation or positional relationships, merely for convenience in describing the present invention and to simplify the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
A rope tension fracture detection device, comprising: the device comprises a base 1, a fixed seat 2, a fixed shaft, a swing arm I3 and a swing arm II 4;
the base 1 is fixedly provided with a fixed seat 2; the fixed seat 2 is rotationally connected with a fixed shaft; one end of the fixed shaft is fixedly provided with a swing arm I3; the other end of the fixed shaft is fixedly provided with a swing arm II 4; the swing arm I3 is provided with a chute I; the swing arm II 4 is provided with a sliding groove II; the sliding block I5 is connected with the sliding groove I in a sliding way; the first sliding block 5 is provided with a groove; the groove is provided with a swing arm III 6; the swing arm III 6 is fixedly provided with a fixing frame 7; the fixing frame 7 is rotationally connected with a transmission shaft 8; the transmission shaft 8 is fixedly provided with a rotating wheel 9; the sliding block II 10 is connected with the sliding groove II in a sliding way; the second sliding chute is connected with a screw rod 11 through threads; the screw 11 is in threaded connection with the sliding block II 10; one end of the swing arm II 4, which is close to the base 1, is fixedly provided with a mounting frame; the mounting frame is fixedly provided with a first motor 12; the motor I12 and the screw 11 are driven by a bevel gear; the transmission shaft 8 is fixedly provided with a turntable; the circumference of the turntable is uniformly distributed with stop blocks 13; the second sliding block 10 is fixedly provided with a sensor 14; the transmission shaft 8 is rotatably connected with the second sliding block 10.
The principle of the invention is explained below, firstly, the device is fixed with a rope saw, then the rotating wheel 9 is arranged on the outer side of the rope saw, then the driving screw 11 rotates, the screw 11 drives the sliding block II 10 to move along the sliding groove II, so that the rotating wheel 9 props against the rope saw from the outer side, the position of the rope saw at the moment is recorded, then when the rope saw is started, the sensor 14 is started, the rope saw drives the rotating wheel 9 to rotate, so that the driving shaft 8 is driven to rotate, the driving shaft 8 drives the rotating disc and the stop 13 to rotate, and the sensor 14 judges the speed of the rotating disc by detecting the stop 13; during the use process of the rope sawing machine, the rope saw can be lengthened until being broken along with the time; in the process, the rotating wheel 9 is moved until the sensor 14 judges that the speed of the rotating wheel 9 is consistent with the initial speed, the movement is stopped, and the displacement of the rotating wheel 9 is recorded; the variable quantity of the rope saw can be judged through the displacement variable quantity, so that the rope saw can be replaced in time.
Further, the second sliding block 10 is symmetrically and rotationally connected with a clamping shaft; the clamping shaft is fixedly provided with a swing rod I15; the clamping block 16 is fixedly arranged on the swing rod I15; one clamping block 16 is provided with a conical groove, and one clamping block 16 is fixedly provided with a ball plunger; the ball plunger butts against the conical groove; a semicircular groove is formed in one side, close to the transmission shaft 8, of the clamping block 16; the semicircular groove is matched with the transmission shaft 8; a driving column 17 is fixedly arranged on one side of the swing rod I15, which is far away from the clamping block 16; the swing arm II 4 is fixedly provided with a swing cylinder 18 at the upper end of the driving column 17; the tilt cylinder 18 is fixedly provided with a driving plate 19; a driving hole is formed in one side of the driving plate 19, which is close to the driving column 17; a motor II is fixedly arranged at the upper end of the swing arm I3; a rectangular hole is formed in one side, close to the motor II, of the swing arm I3; the swing arm I3 is rotationally connected with a rotating shaft 20 in the rectangular hole; the rotating shaft 20 is driven by a second motor through a bevel gear; the groove is rotationally connected with a rotating shaft 21; the rotating shaft 21 is fixedly arranged with the swing arm III 6; one side of the swing arm I3, which is close to the rotating shaft 21, is provided with a waist-shaped hole; one side of the rotating shaft 21 penetrating through the kidney-shaped hole is fixedly provided with an arc-shaped tooth block 22; a gear II 23 is fixedly arranged on one side of the rotating shaft 20, which is close to the arc-shaped tooth block 22; the arc-shaped tooth block 22 is matched with the second gear 23; when detecting a plurality of rope saws, the detecting device needs to be moved to the next rope saw; the mechanism comprises the steps that firstly, the second sliding block is moved to the driving hole to be connected with the driving column 17, and then the driving column 17 is driven to rotate through the tilt cylinder 18, so that the clamping block 16 is opened; the rotation shaft 20 is driven to rotate by the motor II, so that the rotation shaft 21 rotates, the swing arms rotate into the grooves, the swing arm I3 and the swing arm II 4 rotate, the swing arms are moved away from two sides of the rope saw, and then the rope saw moves to the next rope saw to be detected.
Further, a limiting hole is formed in the first sliding groove; the limiting hole is connected with a limiting plate 24 in a sliding way; a connecting seat is fixedly arranged on one side of the swing arm I3, which is close to the rotating shaft 21; the connecting seat is rotatably connected with a connecting shaft 25; a round table is fixedly arranged on one side of the rotating shaft 20, which is close to the connecting shaft 25; conical teeth 26 are uniformly arranged in the 180 DEG of the round table; the connecting shaft 25 is fixedly provided with a bevel gear 27; bevel gear 27 meshes with bevel gear 26; the connecting shaft 25 is fixedly provided with a connecting plate 28; the connecting plate 28 is provided with a strip-shaped hole; the limiting plate 24 is fixedly provided with a limiting column in the strip-shaped hole; a clamping groove is formed in one side, close to the limiting hole, of the sliding block I5; when the device is vertically placed, compared with other positions, the rope saw can be integrally downward due to the influence of gravity, and the detection effect is better than that of the other positions; however, when the clamping block 16 of the sliding block 5 is separated from the transmission shaft 8, the weight factor also drops, and the mechanism drives the connecting shaft 25 and the connecting plate 28 to rotate through the rotating shaft 20, so that the limiting plate 24 props against the lower end of the sliding block 5 to prevent the sliding block from falling down; after the engagement of the bevel gear 27 with the bevel gear 26 is completed, the connecting shaft 25 is not rotated any more, and the circular arc tooth block starts to engage with the gear two 23.
Further, the base 1 is in sliding connection with the guide rail; the two sides of the guide rail are fixedly provided with driving seats; the driving seat is rotationally connected with a screw rod; the screw rod is in threaded connection with the base 1; facilitating movement of the base 1.
Further, the base 1 is fixedly provided with a wireless transmission module; and data can be conveniently transmitted in time.
Further, the buffer pad is fixedly arranged on the rotating wheel 9, so that the service life of the rotating wheel 9 is prolonged.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims.
Claims (5)
1. Detection device that rope tensioning was broken, characterized in that includes: the device comprises a base (1), a fixed seat (2), a fixed shaft, a swing arm I (3) and a swing arm II (4);
the base (1) is fixedly provided with the fixing seat (2); the fixed seat (2) is rotationally connected with a fixed shaft; one end of the fixed shaft is fixedly provided with the swing arm I (3); the swing arm II (4) is fixedly arranged at the other end of the fixed shaft; the swing arm I (3) is provided with a chute I; the swing arm II (4) is provided with a sliding groove II; the sliding block I (5) is connected with the sliding groove I in a sliding way; the sliding block I (5) is provided with a groove; the groove is provided with a swing arm III (6); the swing arm III (6) is fixedly provided with a fixing frame (7); the fixing frame (7) is rotatably connected with a transmission shaft (8); the transmission shaft (8) is fixedly provided with a rotating wheel (9); the second sliding chute is connected with a second sliding block (10) in a sliding manner; the second sliding chute is in threaded connection with a screw rod (11); the screw rod (11) is in threaded connection with the sliding block II (10); one end of the swing arm II (4) close to the base (1) is fixedly provided with a mounting frame; the mounting frame is fixedly provided with a motor I (12); the motor I (12) and the screw rod (11) are driven by a bevel gear; the transmission shaft (8) is fixedly provided with a turntable; the circumference of the turntable is uniformly distributed with stop blocks (13); the second sliding block (10) is fixedly provided with a sensor (14); the transmission shaft (8) is rotationally connected with the sliding block II (10);
the second sliding block (10) is symmetrically and rotationally connected with a clamping shaft; the clamping shaft is fixedly provided with a swing rod I (15); the clamping block (16) is fixedly arranged on the first swing rod (15); one clamping block (16) is provided with a conical groove, and one clamping block (16) is fixedly provided with a ball plunger; the ball plunger abuts against the conical groove; a semicircular groove is formed in one side, close to the transmission shaft (8), of the clamping block (16); the semicircular groove is matched with the transmission shaft (8); a driving column (17) is fixedly arranged on one side, far away from the clamping block (16), of the first swing rod (15); the swing arm II (4) is fixedly provided with a swing cylinder (18) at the upper end of the driving column (17); the swing cylinder (18) is fixedly provided with a driving plate (19); a driving hole is formed in one side, close to the driving column (17), of the driving plate (19); a motor II is fixedly arranged at the upper end of the swing arm I (3); a rectangular hole is formed in one side, close to the second motor, of the swing arm I (3); the swing arm I (3) is rotationally connected with a rotating shaft (20) in the rectangular hole; the rotating shaft (20) and the motor II are driven by a bevel gear; the groove is rotationally connected with a rotating shaft (21); the rotating shaft (21) is fixedly arranged with the swing arm III (6); a waist-shaped hole is formed on one side, close to the rotating shaft (21), of the swing arm I (3); an arc-shaped tooth block (22) is fixedly arranged on one side of the rotating shaft (21) penetrating through the kidney-shaped hole; a gear II (23) is fixedly arranged on one side, close to the arc-shaped tooth block (22), of the rotating shaft (20); the arc-shaped tooth block (22) is matched with the gear II (23).
2. The rope tensioning fracture detection device according to claim 1, wherein the first chute is provided with a limiting hole; the limiting hole is connected with a limiting plate (24) in a sliding manner; a connecting seat is fixedly arranged on one side, close to the rotating shaft (21), of the swing arm I (3); the connecting seat is rotationally connected with a connecting shaft (25); a round table is fixedly arranged on one side of the rotating shaft (20) close to the connecting shaft (25); the cone table is uniformly provided with bevel teeth (26) within 180 degrees; the connecting shaft (25) is fixedly provided with a bevel gear (27); the bevel gear (27) is meshed with the bevel gear (26); the connecting shaft (25) is fixedly provided with a connecting plate (28); the connecting plate (28) is provided with a strip-shaped hole; the limiting plate (24) is fixedly provided with a limiting column in the strip-shaped hole; and a clamping groove is formed in one side, close to the limiting hole, of the first sliding block (5).
3. The rope tensioning fracture detection device according to claim 1, characterized in that the base (1) is slidingly connected with the guide rail; a driving seat is fixedly arranged on two sides of the guide rail; the driving seat is rotationally connected with a screw rod; the screw rod is in threaded connection with the base (1).
4. The rope tensioning fracture detection device according to claim 1, wherein the base (1) is fixedly provided with a wireless transmission module.
5. The rope tension fracture detection device according to claim 1, wherein the rotating wheel (9) is fixedly provided with a buffer pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110893017.4A CN113607108B (en) | 2021-08-04 | 2021-08-04 | Rope tensioning fracture detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110893017.4A CN113607108B (en) | 2021-08-04 | 2021-08-04 | Rope tensioning fracture detection device |
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| Publication Number | Publication Date |
|---|---|
| CN113607108A CN113607108A (en) | 2021-11-05 |
| CN113607108B true CN113607108B (en) | 2023-12-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110893017.4A Active CN113607108B (en) | 2021-08-04 | 2021-08-04 | Rope tensioning fracture detection device |
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| Country | Link |
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| CN (1) | CN113607108B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1331316A (en) * | 1972-04-18 | 1973-09-26 | Black G A | Haulage apparatus and the like |
| CN203579905U (en) * | 2013-11-29 | 2014-05-07 | 广东科达机电股份有限公司 | Rope sawing machine with rope breakage detection and protection functions |
| CN206106123U (en) * | 2016-10-09 | 2017-04-19 | 杨应春 | Band saw or rope saw overspeed device tensioner |
| CN111397476A (en) * | 2020-04-13 | 2020-07-10 | 长沙百川超硬材料工具有限公司 | Diamond wire saw measuring equipment and method thereof |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106644230B (en) * | 2017-03-01 | 2018-07-24 | 泰亿机械工业（江苏）有限公司 | Transmission belt tension tester and its application |
-
2021
- 2021-08-04 CN CN202110893017.4A patent/CN113607108B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1331316A (en) * | 1972-04-18 | 1973-09-26 | Black G A | Haulage apparatus and the like |
| CN203579905U (en) * | 2013-11-29 | 2014-05-07 | 广东科达机电股份有限公司 | Rope sawing machine with rope breakage detection and protection functions |
| CN206106123U (en) * | 2016-10-09 | 2017-04-19 | 杨应春 | Band saw or rope saw overspeed device tensioner |
| CN111397476A (en) * | 2020-04-13 | 2020-07-10 | 长沙百川超硬材料工具有限公司 | Diamond wire saw measuring equipment and method thereof |
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| CN113607108A (en) | 2021-11-05 |
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