CN215414749U - Elevator wire rope strength test detection device - Google Patents
Elevator wire rope strength test detection device Download PDFInfo
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- CN215414749U CN215414749U CN202121584012.5U CN202121584012U CN215414749U CN 215414749 U CN215414749 U CN 215414749U CN 202121584012 U CN202121584012 U CN 202121584012U CN 215414749 U CN215414749 U CN 215414749U
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- 238000001514 detection method Methods 0.000 title claims abstract description 11
- 238000012360 testing method Methods 0.000 title claims abstract description 11
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 32
- 239000010959 steel Substances 0.000 claims abstract description 32
- 238000007689 inspection Methods 0.000 claims abstract description 6
- 230000005611 electricity Effects 0.000 claims description 6
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 230000002146 bilateral effect Effects 0.000 claims 1
- 244000309464 bull Species 0.000 claims 1
- 238000001125 extrusion Methods 0.000 abstract description 20
- 230000000694 effects Effects 0.000 abstract description 5
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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Abstract
The utility model discloses an elevator steel wire rope strength inspection and detection device which comprises a machine body, wherein a supporting plate is fixedly arranged on one side of the surface of the machine body, a motor is fixedly arranged at the top of the supporting plate, a lead screw is fixedly arranged on an output shaft of the motor, the lead screw transversely penetrates through the machine body, a through hole for the lead screw to penetrate through is formed in the machine body, a sliding plate is arranged on the outer side of the lead screw and positioned in the machine body, and the lead screw transversely penetrates through the sliding plate; the utility model realizes the effect of testing the strength of the steel wire rope by mutually matching the components such as the motor, the pressure sensor, the pressure display, the sliding plate, the extrusion plate, the sleeve ring and the like, extruding the pressure sensor by the movement of the extrusion plate to the pressure sensor, transmitting pressure data to the pressure display by the pressure sensor and then testing the strength of the steel wire rope by the data on the pressure display and the deformation of the steel wire rope observed by the observation window.
Description
Technical Field
The utility model relates to a strength detection device, in particular to a device for detecting the strength of an elevator steel wire rope.
Background
The elevator is a permanent transportation device serving a plurality of specific floors in a building, a car of the elevator runs on at least two rows of rigid rails which are vertical to a horizontal plane or have an inclination angle smaller than fifteen degrees with a plumb line, the permanent transportation device is also of a step type, a step plate is arranged on a track to continuously run, the step plate is commonly called an escalator or a moving sidewalk, and a steel wire rope is needed when the elevator runs.
However, the steel wire rope lacks a device for detecting the strength of the steel wire rope when leaving the factory, so that the use safety of the steel wire rope of the elevator is reduced, and in addition, the strength detection device needs a mobile device with stable parking to stably park the steel wire rope, so that the subsequent detection work is carried out in a stable environment.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a device for detecting the strength of an elevator steel wire rope, which is used for solving the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
an elevator steel wire rope strength inspection and detection device comprises a machine body, wherein a supporting plate is fixedly mounted on one side of the surface of the machine body, a motor is fixedly mounted at the top of the supporting plate, a lead screw is fixedly mounted on an output shaft of the motor, the lead screw transversely penetrates through the machine body, a through hole for the lead screw to penetrate through is formed in the machine body, a sliding plate is arranged on the outer side of the lead screw and inside the machine body, the lead screw transversely penetrates through the sliding plate, a threaded through hole for threaded connection with the lead screw is formed in the sliding plate, a cover plate is fixedly mounted at the lower end of the lead screw and on one side of the inner wall of the machine body, a second guide rod transversely penetrates through the sliding plate, a slide hole for sliding connection with the second guide rod is formed in the sliding plate, and a first sliding chute is fixedly mounted in the machine body and on the lower end of the second guide rod, a first guide rod is fixedly arranged in the first sliding chute, an extrusion plate is arranged on the outer side of the first guide rod, the first guide rod transversely penetrates through the extrusion plate, a sliding hole used for sliding with the first guide rod is formed in the extrusion plate, a sliding rod is fixedly arranged on the other side in the extrusion plate, the sliding rod transversely penetrates through the extrusion plate, another through hole used for penetrating through the sliding rod is formed in the extrusion plate, a steel wire rope is arranged between the extrusion plate and the sliding plate, lantern rings are sleeved on two sides of the steel wire rope, two sliding holes are formed in the upper end and the lower end of the lantern ring, a spring is fixedly arranged in each sliding hole at the lower end of the lantern ring, a loop rod is fixedly arranged on the other side of the spring and inserted into the sliding hole connected to the upper end of the lantern ring, a shifting block is fixedly arranged on one side of the loop rod, and one side of each sliding hole at the lower end of the lantern ring is designed as an opening, one side fixed mounting of the lantern ring has the second fixed block, two one side that the second fixed block kept away from each other respectively with slide and stripper plate fixed connection, the opposite side fixed mounting of slide bar has pressure sensor, the surperficial opposite side fixed mounting of organism has pressure display, pressure display's lower extreme and the fixed surface who is located the organism have the switch, pressure sensor passes through the wire and is connected with the pressure display electricity, the motor passes through the wire and is connected with the switch electricity.
As a still further scheme of the utility model: and a baffle is fixedly arranged on the other side of the second guide rod.
As a still further scheme of the utility model: the pressure display is characterized in that an opening is formed in the top of the machine body, a cover plate is arranged in the opening, a handle is fixedly mounted at the top of the cover plate, and one side of the cover plate is hinged to one side, close to the pressure display, of the machine body.
As a still further scheme of the utility model: the machine body is characterized in that fixed plates are fixedly mounted at four corners of the bottom of the machine body, first fixed blocks are symmetrically arranged at two sides of the bottom of the fixed plates, a roller is arranged between the two first fixed blocks, a rotating shaft is arranged in the roller, a sliding block is arranged at one side, away from each other, of the two rotating shafts, a rotating rod is fixedly mounted at the other side, the sliding block transversely penetrates through the first fixed blocks, a second sliding groove used for sliding with the sliding block is formed in the first fixed blocks, two sides of the rotating shaft are respectively and rotatably connected with the two sliding blocks through a bearing seat, a fixed frame is fixedly mounted at one side of the first fixed blocks, a bolt is arranged in the fixed frame, the bolt vertically penetrates through the fixed frame, a threaded through hole used for being in threaded connection with the bolt is formed in the fixed frame, a butting block is fixedly mounted at the bottom of the bolt, and a rubber pad is fixedly mounted at the bottom of the butting block, the inside of second spout is provided with the limiting plate, one side fixed mounting of limiting plate has the push rod, the push rod transversely runs through first fixed block, offer on the first fixed block be used for with push rod sliding connection's slip through-hole, the opposite side fixed mounting of push rod has first dead lever, the lower extreme of first dead lever is provided with the second dead lever, the inside of first dead lever is provided with the bolt, the vertical first dead lever and the second dead lever that run through of bolt, offer on the first dead lever be used for with bolt sliding connection's another through-hole, offer on the second dead lever two jacks that are used for with bolt sliding connection.
As a still further scheme of the utility model: and an observation window is embedded in the position, corresponding to the steel wire rope, of the front surface of the machine body.
As a still further scheme of the utility model: the distance between the limiting plate and one side of the inner wall of the second sliding chute is the same as the distance between the two jacks.
Compared with the prior art, the utility model has the beneficial effects that:
1. the utility model realizes the effect of testing the strength of the steel wire rope by mutually matching the components such as the motor, the pressure sensor, the pressure display, the sliding plate, the extrusion plate, the sleeve ring and the like, extruding the pressure sensor by the movement of the extrusion plate to the pressure sensor, transmitting pressure data to the pressure display by the pressure sensor and then testing the strength of the steel wire rope by the data on the pressure display and the deformation of the steel wire rope observed by the observation window.
2. According to the utility model, through the mutual matching among the components such as the sliding block, the rotating shaft, the second sliding groove, the limiting block, the push rod and the like, the abutting block is abutted to the ground through the bolt, then the sliding block is moved to the position of the top end inside the second sliding groove and is limited by the limiting block, and the effect of stably parking the strength inspection and detection device is achieved.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
FIG. 2 is an enlarged view of the utility model at A in FIG. 1.
Fig. 3 is a partial structural view of the present invention.
Fig. 4 is a partial left side view of the present invention.
Fig. 5 is a partial right side view of the present invention.
Fig. 6 is an enlarged view of the present invention at B in fig. 4.
Fig. 7 is a front view of the present invention.
1. A body; 2. a motor; 3. a support plate; 4. a first chute; 5. a bolt; 6. a fixed mount; 7. a butting block; 8. a first guide bar; 9. a switch; 10. a pressure display; 11. a slide bar; 12. a pressing plate; 13. a pressure sensor; 14. a wire rope; 15. a slide plate; 16. a second guide bar; 17. a cover plate; 18. a screw rod; 19. a first fixed block; 20. a slider; 21. a rotating shaft; 22. a roller; 23; a second fixed block; 24. a spring; 25. a loop bar; 26. a collar; 27. a limiting plate; 28. a second chute; 29. a push rod; 30. a jack; 31. a first fixing lever; 32. a second fixing bar; 33. and (4) a bolt.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, in an embodiment of the present invention, an elevator steel wire rope strength inspection and detection apparatus includes a machine body 1, a support plate 3 is fixedly installed on one side of a surface of the machine body 1, a motor 2 is fixedly installed on a top of the support plate 3, a lead screw 18 is fixedly installed on an output shaft of the motor 2, the lead screw 18 transversely penetrates through the machine body 1, a through hole for passing through the lead screw 18 is formed in the machine body 1, a sliding plate 15 is disposed outside the lead screw 18 and inside the machine body 1, the lead screw 18 transversely penetrates through the sliding plate 15, a threaded through hole for threaded connection with the lead screw 18 is formed in the sliding plate 15, a cover plate 17 is fixedly installed on one side of a lower end of the lead screw 18 and on one side of an inner wall of the machine body 1, the cover plate 17 transversely penetrates through the sliding plate 15, a second guide rod 16 is fixedly installed on one side of an inside the machine body 1, the second guide rod 16 transversely penetrates through the sliding plate 15, a sliding hole used for being in sliding connection with a second guide rod 16 is formed in the sliding plate 15, a first sliding groove 4 is fixedly arranged in the machine body 1 and located at the lower end of the second guide rod 16, a first guide rod 8 is fixedly arranged in the first sliding groove 4, an extrusion plate 12 is arranged on the outer side of the first guide rod 8, the first guide rod 8 transversely penetrates through the extrusion plate 12, a sliding hole used for sliding with the first guide rod 8 is formed in the extrusion plate 12, a sliding rod 11 is fixedly arranged on the other side in the extrusion plate 12, the sliding rod 11 transversely penetrates through the extrusion plate 12, another through hole used for penetrating through the sliding rod 11 is formed in the extrusion plate 12, a steel wire rope 14 is arranged between the extrusion plate 12 and the sliding plate 15, lantern rings 26 are sleeved on two sides of the steel wire rope 14, two sliding holes are formed in the upper end and the lower end of the lantern ring 26, a spring 24 is fixedly arranged in the sliding hole at the lower end of the lantern ring 26, and a sleeve rod 25 is fixedly arranged on the other side of the spring 24, inside loop bar 25 inserts the slide opening that is connected to the lantern ring 26 upper end, loop bar 25 one side fixed mounting has the shifting block, slide opening one side of lantern ring 26 lower extreme is the opening design, one side fixed mounting of lantern ring 26 has second fixed block 23, one side that two second fixed blocks 23 kept away from each other respectively with slide 15 and stripper plate 12 fixed connection, the opposite side fixed mounting of slide bar 11 has pressure sensor 13, the surperficial opposite side fixed mounting of organism 1 has pressure display 10, the lower extreme of pressure display 10 just is located the fixed surface of organism 1 and installs switch 9, pressure sensor 13 is connected with pressure display 10 electricity through the wire, motor 2 is connected with switch 9 electricity through the wire.
The other side of the second guide bar 16 is fixedly provided with a baffle.
The top of organism 1 has seted up the opening, is provided with apron 17 in the opening, and the top fixed mounting of apron 17 has the handle, and one side of apron 17 is articulated with one side that organism 1 is close to pressure display 10.
Four corners at the bottom of the machine body 1 are fixedly provided with a fixed plate, two sides of the bottom of the fixed plate are symmetrically provided with first fixed blocks 19, a roller 22 is arranged between the two first fixed blocks 19, a rotating shaft 21 is arranged in the roller 22, one sides of the two rotating shafts 21, which are far away from each other, are provided with sliders 20, the other sides of the two rotating shafts 20 are fixedly provided with rotating rods, the sliders 20 transversely penetrate through the first fixed blocks 19, the first fixed blocks 19 are provided with second sliding chutes 28 for sliding with the sliders 20, two sides of the rotating shafts 21 are respectively and rotatably connected with the two sliders 20 through bearing seats, one side of each first fixed block 19 is fixedly provided with a fixed frame 6, bolts 5 are arranged in the fixed frame 6, the bolts 5 vertically penetrate through the fixed frame 6, threaded through holes for being in threaded connection with the bolts 5 are arranged on the fixed frame 6, the bottom of the bolts 5 is fixedly provided with abutting blocks 7, and the bottom of the abutting blocks 7 is fixedly provided with rubber pads, the inside of second spout 28 is provided with limiting plate 27, one side fixed mounting of limiting plate 27 has push rod 29, push rod 29 transversely runs through first fixed block 19, offer the slip through-hole that is used for with push rod 29 sliding connection on the first fixed block 19, the opposite side fixed mounting of push rod 29 has first dead lever 31, the lower extreme of first dead lever 31 is provided with second dead lever 32, the inside of first dead lever 31 is provided with bolt 33, bolt 33 vertically runs through first dead lever 31 and second dead lever 32, offer another through-hole that is used for with bolt 33 sliding connection on the first dead lever 31, offer two jacks 30 that are used for with bolt 33 sliding connection on the second dead lever 32.
An observation window is embedded in the front surface of the machine body 1 at a position corresponding to the steel wire rope 14.
The distance between the stopper plate 27 and the inner wall side of the second chute 28 is the same as the distance between the two insertion holes 30.
The working principle of the utility model is as follows:
when the utility model is used, the cover plate 17 is opened, the shifting block is shifted downwards, two sides of the steel wire rope 14 are sleeved in the lantern ring 26, the shifting block is loosened, the switch 9 is opened to control the motor 2 to drive the screw rod 18 to rotate, the sliding plate 15 is driven to drive the extrusion plate 12 to move in the same direction as the sliding plate 15 under the limitation of the first guide rod 8 through the steel wire rope 14 under the limitation of the second guide rod 16, the pressure sensor 13 is extruded through the movement of the extrusion plate 12 to the pressure sensor 13, the pressure sensor 13 transmits pressure data to the pressure display 10, the effect of detecting the strength of the steel wire rope 14 is achieved through the data on the pressure display 10 and the deformation of the steel wire rope 14 observed by the observation window, the machine body 1 can be moved by pushing the machine body 1, when the machine body 1 needs to be stably placed, the bolt 5 is rotated to tightly abut the abutting block 7 against the ground, the rotating rod is shifted, move slider 20 to the inside top of second spout 28, extract bolt 33 and promote first dead lever 31 and drive stopper 27 of push rod 29 one side and support tightly to inner wall one side of second spout 28, insert bolt 33 and be close to jack 30 of first fixed block 19 one side on the second dead lever 32, gyro wheel 22 is unsettled this moment, support butt piece 7 through bolt 5 and tightly to ground, move slider 20 to the position on the inside top of second spout 28 again by stopper 27 spacing, reach the effect that lets stable the parking of intensity inspection detection device.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.
Claims (6)
1. The utility model provides an elevator wire rope intensity inspection detection device, includes organism (1), its characterized in that: the improved structure of the engine is characterized in that a supporting plate (3) is fixedly mounted on one side of the surface of the engine body (1), a motor (2) is fixedly mounted at the top of the supporting plate (3), a lead screw (18) is fixedly mounted on an output shaft of the motor (2), the lead screw (18) transversely penetrates through the engine body (1), a through hole for the lead screw (18) to pass through is formed in the engine body (1), a sliding plate (15) is arranged on the outer side of the lead screw (18) and inside the engine body (1), the lead screw (18) transversely penetrates through the sliding plate (15), a threaded through hole for the lead screw (18) to be in threaded connection with is formed in the sliding plate (15), a cover plate (17) is fixedly mounted on one side of the inner wall of the engine body (1) at the lower end of the lead screw (18), the cover plate (17) transversely penetrates through the sliding plate (15), and a second guide rod (16) is fixedly mounted on one side inside the engine body (1), the utility model discloses a machine tool, including first guide bar (8), second guide bar (16), slide plate (15) are equipped with and are used for the sliding connection's with second guide bar (16) slide opening, the inside of organism (1) just is located the lower extreme fixed mounting of second guide bar (16) and has first spout (4), the inside fixed mounting of first spout (4) has first guide bar (8), the outside of first guide bar (8) is provided with stripper plate (12), first guide bar (8) transversely runs through stripper plate (12), the last smooth hole that is used for with first guide bar (8) slip of offering of stripper plate (12), the inside opposite side fixed mounting of stripper plate (12) has slide bar (11), slide bar (11) transversely runs through stripper plate (12), another through-hole that is used for passing with slide bar (11) is offered to stripper plate (12) inside, be provided with wire rope (14) between stripper plate (12) and slide (15), the both sides of wire rope (14) all are equipped with the lantern ring (26), two slide openings have been seted up at both ends about the inside of lantern ring (26), the inside fixed mounting of slide opening of lantern ring (26) lower extreme has spring (24), the opposite side fixed mounting of spring (24) has loop bar (25), loop bar (25) insert be connected to inside the slide opening of lantern ring (26) upper end, loop bar (25) one side fixed mounting has the shifting block, slide opening one side of lantern ring (26) lower extreme is the opening design, one side fixed mounting of lantern ring (26) has second fixed block (23), two one side that second fixed block (23) kept away from each other respectively with slide (15) and stripper plate (12) fixed connection, the opposite side fixed mounting of slide bar (11) has pressure sensor (13), the utility model discloses a pressure monitor, including organism (1), pressure sensor (13), motor (2), the surperficial opposite side fixed mounting of organism (1) has pressure display (10), the lower extreme of pressure display (10) just is located the fixed surface of organism (1) and installs switch (9), pressure sensor (13) are connected through the wire and pressure display (10) electricity, motor (2) are connected through wire and switch (9) electricity.
2. The elevator steel wire rope strength testing and detecting device according to claim 1, characterized in that: and a baffle is fixedly arranged on the other side of the second guide rod (16).
3. The elevator steel wire rope strength testing and detecting device according to claim 1, characterized in that: the pressure display is characterized in that an opening is formed in the top of the machine body (1), a cover plate (17) is arranged in the opening, a handle is fixedly mounted at the top of the cover plate (17), and one side of the cover plate (17) is hinged to one side, close to the pressure display (10), of the machine body (1).
4. The elevator steel wire rope strength testing and detecting device according to claim 1, characterized in that: the all fixed mounting in four corners in organism (1) bottom has the fixed plate, and fixed plate bottom bilateral symmetry is provided with first fixed block (19), two be provided with gyro wheel (22) between first fixed block (19), the inside of gyro wheel (22) is provided with pivot (21), two one side that pivot (21) kept away from each other all is provided with slider (20), the opposite side fixed mounting of (20) has the bull stick, slider (20) transversely run through first fixed block (19), set up on first fixed block (19) and be used for with slider (20) gliding second spout (28), the both sides of pivot (21) all rotate with two sliders (20) respectively through the bearing frame and are connected, one side fixed mounting of first fixed block (19) has mount (6), the inside of mount (6) is provided with bolt (5), the bolt (5) vertically runs through the fixing frame (6), a thread through hole used for being connected with the bolt (5) in a threaded manner is arranged on the fixing frame (6), a butt block (7) is fixedly arranged at the bottom of the bolt (5), a rubber pad is fixedly arranged at the bottom of the butt block (7), a limiting plate (27) is arranged inside the second sliding groove (28), a push rod (29) is fixedly arranged at one side of the limiting plate (27), the push rod (29) transversely runs through the first fixing block (19), a sliding through hole used for being connected with the push rod (29) in a sliding manner is arranged on the first fixing block (19), a first fixing rod (31) is fixedly arranged at the other side of the push rod (29), a second fixing rod (32) is arranged at the lower end of the first fixing rod (31), a bolt (33) is arranged inside the first fixing rod (31), the bolt (33) vertically penetrates through the first fixing rod (31) and the second fixing rod (32), the first fixing rod (31) is provided with another through hole used for being in sliding connection with the bolt (33), and the second fixing rod (32) is provided with two jacks (30) used for being in sliding connection with the bolt (33).
5. The elevator steel wire rope strength testing and detecting device according to claim 1, characterized in that: an observation window is embedded in the position, corresponding to the steel wire rope (14), of the front surface of the machine body (1).
6. The elevator steel wire rope strength testing and detecting device according to claim 4, characterized in that: the distance between the limiting plate (27) and one side of the inner wall of the second sliding chute (28) is the same as that between the two insertion holes (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121584012.5U CN215414749U (en) | 2021-07-13 | 2021-07-13 | Elevator wire rope strength test detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121584012.5U CN215414749U (en) | 2021-07-13 | 2021-07-13 | Elevator wire rope strength test detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215414749U true CN215414749U (en) | 2022-01-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121584012.5U Expired - Fee Related CN215414749U (en) | 2021-07-13 | 2021-07-13 | Elevator wire rope strength test detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215414749U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114354372A (en) * | 2022-02-28 | 2022-04-15 | 江苏国保信息系统测评中心有限公司 | Safe and stable supervision platform and supervision method through same |
| CN114624119A (en) * | 2022-05-12 | 2022-06-14 | 常州市国祥起重机械有限公司 | Steel wire rope strength detection device for crane |
-
2021
- 2021-07-13 CN CN202121584012.5U patent/CN215414749U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114354372A (en) * | 2022-02-28 | 2022-04-15 | 江苏国保信息系统测评中心有限公司 | Safe and stable supervision platform and supervision method through same |
| CN114354372B (en) * | 2022-02-28 | 2024-03-26 | 江苏国保信息系统测评中心有限公司 | Safe and stable supervision platform and supervision method through same |
| CN114624119A (en) * | 2022-05-12 | 2022-06-14 | 常州市国祥起重机械有限公司 | Steel wire rope strength detection device for crane |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220104 |