CN210719970U - Elevator tows wire rope detection device - Google Patents
Elevator tows wire rope detection device Download PDFInfo
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- CN210719970U CN210719970U CN201921186376.0U CN201921186376U CN210719970U CN 210719970 U CN210719970 U CN 210719970U CN 201921186376 U CN201921186376 U CN 201921186376U CN 210719970 U CN210719970 U CN 210719970U
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Abstract
The utility model discloses an elevator traction steel wire rope detection device, which belongs to the field of elevators and comprises a base, the top of the base is fixedly connected with a support rod, one side of the support rod is fixedly connected with a transverse plate, the middle part of the transverse plate is fixedly provided with a hydraulic mechanism, the bottom of the transverse plate is fixedly provided with a dividing ruler, the bottom of the hydraulic mechanism is fixedly provided with a connecting disc, the bottom of the connecting disc is fixedly provided with a fixing mechanism, and a rope body is movably sleeved in the fixing mechanism; this elevator tows wire rope detection device, through setting up fixed establishment, can adjust fixedly according to the size of a dimension of the rope body at the in-process that wire rope detected, has increased the fastness when the rope body detects, has avoided the rope body to take place gliding problem because of the atress, has improved wire rope testing result's precision, also can make this detection device be applicable to not unidimensional rope body simultaneously to this detection device's practicality has been improved.
Description
Technical Field
The utility model belongs to the technical field of the elevator, concretely relates to elevator tows wire rope detection device.
Background
The elevator is a permanent transportation device which serves a plurality of specific floors in a building, a car of the elevator runs on at least two rows of rigid track motion devices which are vertical to the horizontal plane or have an inclination angle smaller than 15 degrees with a plumb line, a steel wire rope is utilized in a traction system of the elevator, the steel wire rope is twisted into strands by a plurality of layers of steel wires, then a rope core is taken as a center, a certain number of strands are twisted into a spiral rope, and the steel wire rope slightly deforms under the action of high-strength tensile force, so that before the elevator device is put into use, the deformation strength of the steel wire rope needs to be detected by a detection device, and the bearing weight of the elevator is ensured; however, most of existing steel wire rope detection devices cannot adjust and fix a steel wire rope in the using process, the firmness is poor, the steel wire rope is easy to slide in the detection process, and therefore the accuracy of the detection result is low, and therefore an elevator traction steel wire rope detection device is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an elevator tows wire rope detection device to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an elevator tows wire rope detection device, includes the base, the top fixedly connected with bracing piece of base, one side fixedly connected with diaphragm of bracing piece, the middle part fixed mounting of diaphragm has hydraulic pressure mechanism, and the bottom fixed mounting of diaphragm has the scale, the bottom fixed mounting of hydraulic pressure mechanism has the connection pad, the bottom fixed mounting of connection pad has fixed establishment, the rope body has been cup jointed in fixed establishment's inside activity.
Preferably, the hydraulic pressure mechanism includes the hydraulic stem, the middle part at the diaphragm is cup jointed in the hydraulic stem activity, and the bottom of hydraulic stem and the top fixed connection of connection pad, the top fixedly connected with oil tank of hydraulic stem, the top fixed connection of mount and diaphragm is passed through to the outside of oil tank, and the top and the bottom of oil tank one side respectively fixed mounting have into oil pipe and go out oil pipe.
Preferably, the graduated scale is positioned on one side of the hydraulic rod, and the graduated scale and the hydraulic rod are parallel to each other.
Preferably, fixed establishment is including fixed cover, fixed cover fixed mounting is in the bottom of connection pad, and the inside activity of fixed cover has cup jointed the rope body, the side screw thread of fixed cover has cup jointed the regulation pole, and the inboard fixed mounting of fixed cover has fixed spring, one side fixedly connected with fixed spring's fixed plate, one side fixed mounting of fixed plate has the slipmat.
Preferably, one end of the adjusting rod is in contact with the middle of the fixing plate, and the adjusting rod and the fixing spring are parallel to each other.
Preferably, the shape of the non-slip mat is arc, one side of the non-slip mat is in close contact with the outside of the rope body, and non-slip lines which are distributed transversely and longitudinally in a staggered mode are formed in one side of the non-slip mat.
Compared with the prior art, the beneficial effects of the utility model are that:
according to the elevator traction steel wire rope detection device, the fixing mechanism is arranged, so that the elevator traction steel wire rope detection device can be adjusted and fixed according to the size of the rope body in the steel wire rope detection process, the firmness in the detection of the rope body is improved, the problem that the rope body slides due to stress is avoided, the accuracy of a steel wire rope detection result is improved, and meanwhile, the detection device can be suitable for the rope bodies with different sizes, so that the practicability of the detection device is improved;
this elevator tows wire rope detection device, through setting up the scale, can be at the in-process that wire rope detected, be convenient for observe the displacement of hydraulic stem to accurate judgement rope body borne tensile strength, and through setting up hydraulic pressure mechanism, can make the rope body can be evenly slow carry out the atress, avoided the rope body to take place the problem of rocking when tensile, thereby guaranteed the stability that wire rope detected time measuring.
Drawings
FIG. 1 is a schematic front view of the structure of the present invention;
FIG. 2 is an enlarged schematic view of the position A of the present invention;
fig. 3 is a top view of the rope body of the present invention;
fig. 4 is a schematic side view of the middle mat according to the present invention.
In the figure: 1. a base; 2. a support bar; 3. a transverse plate; 4. a hydraulic mechanism; 41. a hydraulic lever; 42. an oil tank; 43. a fixed mount; 5. a graduated scale; 6. a connecting disc; 7. a fixing mechanism; 71. fixing a sleeve; 72. adjusting a rod; 73. fixing the spring; 74. a fixing plate; 75. a non-slip mat; 8. a rope body.
Detailed Description
The present invention will be further described with reference to the following examples.
The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.
Please refer to fig. 1-4, the utility model provides an elevator tows wire rope detection device, including base 1, base 1's top fixedly connected with bracing piece 2, one side fixedly connected with diaphragm 3 of bracing piece 2, the middle part fixed mounting of diaphragm 3 has hydraulic pressure mechanism 4, and the bottom fixed mounting of diaphragm 3 has scale 5, the bottom fixed mounting of hydraulic pressure mechanism 4 has connection pad 6, the bottom fixed mounting of connection pad 6 has fixing mechanism 7, rope body 8 has been cup jointed in fixing mechanism 7's inside activity, and fixing mechanism 7's quantity is two, another fixing mechanism 7 fixed mounting is at base 1's top.
In the above scheme, utilize fixed establishment 7, can adjust fixedly according to the size of a dimension of the rope body 8, the fastness when having increased the rope body 8 and examining time measuring, avoided the rope body 8 to take place gliding problem because of the atress, wire rope testing result's precision has been improved, also can make this detection device be applicable to not unidimensional rope body 8 simultaneously, thereby detection device's practicality has been improved, and utilize scale 5, can be convenient for observe the displacement of hydraulic pressure mechanism 4, thereby accurate judgement tensile strength that the rope body 8 bore.
Specifically, the hydraulic mechanism 4 comprises a hydraulic rod 41, the hydraulic rod 41 is movably sleeved in the middle of the transverse plate 3, the bottom end of the hydraulic rod 41 is fixedly connected with the top of the connecting plate 6, the top end of the hydraulic rod 41 is fixedly connected with an oil tank 42, the outside of the oil tank 42 is fixedly connected with the top of the transverse plate 3 through a fixing frame 43, and an oil inlet pipe and an oil outlet pipe are fixedly mounted at the top and the bottom of one side of the oil tank 42 respectively; can be at the in-process that wire rope detected for the atress is carried out to rope 8 can be evenly slowly, has avoided rope 8 to take place the problem of rocking when tensile, thereby has guaranteed the stability when wire rope detects.
Specifically, the graduated scale 5 is located on one side of the hydraulic rod 41, and the graduated scale 5 and the hydraulic rod 41 are parallel to each other; can be in the in-process that wire rope detected, be convenient for observe the displacement of hydraulic stem 41 to accurate judgement rope body 8 bears the tensile strength.
Specifically, the fixing mechanism 7 comprises a fixing sleeve 71, the fixing sleeve 71 is fixedly installed at the bottom of the connecting disc 6, the rope body 8 is movably sleeved in the fixing sleeve 71, an adjusting rod 72 is sleeved on the side surface of the fixing sleeve 71 in a threaded manner, a fixing spring 73 is fixedly installed on the inner side of the fixing sleeve 71, a fixing plate 74 is fixedly connected to one side of the fixing spring 73, and an anti-skid pad 75 is fixedly installed on one side of the fixing plate 74; can adjust fixedly according to the size of a dimension of the rope body 8, increase the fastness when the rope body 8 detects, avoid the problem that the rope body 8 slides because of the atress, improve the precision of wire rope testing result.
Specifically, one end of the adjusting rod 72 is in contact with the middle of the fixing plate 74, and the adjusting rod 72 and the fixing spring 73 are parallel to each other; can adjust fixedly at the in-process that wire rope detected for this detection device is applicable to the rope body 8 of equidimension not, thereby has improved this detection device's practicality.
Specifically, the shape of the non-slip mat 75 is circular arc, one side of the non-slip mat 75 is in close contact with the outside of the rope body 8, and one side of the non-slip mat 75 is provided with non-slip lines which are distributed in a transverse and longitudinal staggered manner; the friction force between the non-slip mat 75 and the rope body 8 can be increased in the fixing process of the rope body 8, so that the fixing firmness of the rope body 8 is improved.
The utility model discloses a theory of operation and use flow: firstly, oil is added into the oil tank 42 from the oil inlet pipe of the oil tank 42, at this time, the hydraulic rod 41 moves downwards under the action of oil pressure and drives the connecting disc 6 to move downwards, so that the distance between the two fixing mechanisms 7 is reduced, then the end part of the rope body 8 is put into the fixing sleeve 71, then the adjusting rod 72 is rotated, so that the fixing plate 74 moves under the thrust action of the adjusting rod 72 and drives the non-slip mat 75 to move, so that one side of the non-slip mat 75 is tightly contacted with the outside of the rope body 8, the rope body 8 can be adjusted and fixed according to the size of the rope body 8, the firmness in the detection of the rope body 8 is increased, the problem that the rope body 8 slides due to stress is avoided, the accuracy of the detection result of the steel wire rope is improved, meanwhile, the detection device can be suitable for the rope bodies 8 with different sizes, so that the practicability of the detection device is improved, and finally the oil, discharge the oil body from the oil outlet pipe of oil tank 42, hydraulic stem 41 can slowly move up this moment to progressively stretch rope 8, and can pass through scale 5 this moment, observe the displacement of hydraulic stem 41, thereby the tensile strength that accurate judgement rope 8 bore, after tensile, take off rope 8, observe the length change around rope 8 is tensile, thereby judge the deformation condition of rope 8.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an elevator tows wire rope detection device, includes base (1), its characterized in that: the utility model discloses a hydraulic pressure machine tool, including base (1), top fixedly connected with bracing piece (2) of base (1), one side fixedly connected with diaphragm (3) of bracing piece (2), the middle part fixed mounting of diaphragm (3) has hydraulic pressure mechanism (4), and the bottom fixed mounting of diaphragm (3) has scale (5), the bottom fixed mounting of hydraulic pressure mechanism (4) has connection pad (6), the bottom fixed mounting of connection pad (6) has fixed establishment (7), rope body (8) have been cup jointed in the inside activity of fixed establishment (7).
2. The elevator traction wire rope detection device according to claim 1, characterized in that: hydraulic pressure mechanism (4) include hydraulic stem (41), hydraulic stem (41) activity cup joints at the middle part of diaphragm (3), and the bottom of hydraulic stem (41) and the top fixed connection of connection pad (6), the top fixedly connected with oil tank (42) of hydraulic stem (41), the outside of oil tank (42) is through the top fixed connection of mount (43) and diaphragm (3), and the top and the bottom of oil tank (42) one side respectively fixed mounting have into oil pipe and go out oil pipe.
3. The elevator traction wire rope detection device according to claim 1, characterized in that: the graduated scale (5) is located on one side of the hydraulic rod (41), and the graduated scale (5) and the hydraulic rod (41) are parallel to each other.
4. The elevator traction wire rope detection device according to claim 1, characterized in that: fixed establishment (7) are including fixed cover (71), fixed cover (71) fixed mounting is in the bottom of connection pad (6), and the inside activity of fixed cover (71) has cup jointed rope body (8), the side screw thread of fixed cover (71) has cup jointed regulation pole (72), and the inboard fixed mounting of fixed cover (71) has fixed spring (73), one side fixedly connected with fixed plate (74) of fixed spring (73), one side fixed mounting of fixed plate (74) has slipmat (75).
5. The elevator traction wire rope detection device according to claim 4, wherein: one end of the adjusting rod (72) is in contact with the middle of the fixing plate (74), and the adjusting rod (72) and the fixing spring (73) are parallel to each other.
6. The elevator traction wire rope detection device according to claim 4, wherein: the anti-slip mat (75) is arc-shaped, one side of the anti-slip mat (75) is in close contact with the outside of the rope body (8), and anti-slip lines which are transversely and longitudinally distributed in a staggered mode are formed in one side of the anti-slip mat (75).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921186376.0U CN210719970U (en) | 2019-07-25 | 2019-07-25 | Elevator tows wire rope detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921186376.0U CN210719970U (en) | 2019-07-25 | 2019-07-25 | Elevator tows wire rope detection device |
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| Publication Number | Publication Date |
|---|---|
| CN210719970U true CN210719970U (en) | 2020-06-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921186376.0U Active CN210719970U (en) | 2019-07-25 | 2019-07-25 | Elevator tows wire rope detection device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117570885A (en) * | 2023-11-07 | 2024-02-20 | 江苏泰禾建设工程有限公司 | Intelligent detection device and method for traction steel wire rope of elevator |
-
2019
- 2019-07-25 CN CN201921186376.0U patent/CN210719970U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117570885A (en) * | 2023-11-07 | 2024-02-20 | 江苏泰禾建设工程有限公司 | Intelligent detection device and method for traction steel wire rope of elevator |
| CN117570885B (en) * | 2023-11-07 | 2024-06-04 | 江苏泰禾建设工程有限公司 | Intelligent detection device and method for traction steel wire rope of elevator |
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