CN210001509U - deviation-preventing self-correcting device of endless rope winch - Google Patents

deviation-preventing self-correcting device of endless rope winch Download PDF

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Publication number
CN210001509U
CN210001509U CN201920554098.3U CN201920554098U CN210001509U CN 210001509 U CN210001509 U CN 210001509U CN 201920554098 U CN201920554098 U CN 201920554098U CN 210001509 U CN210001509 U CN 210001509U
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China
Prior art keywords
base
endless rope
rope
roller
deviation
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CN201920554098.3U
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Chinese (zh)
Inventor
李俊楠
杨德志
李立媛
陆永生
白晓楠
陈伟
曹广海
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Linyi Mining Group Co Ltd
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Linyi Mining Group Co Ltd
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Abstract

The utility model discloses an kind of endless rope winch prevents inclined to one side rope from orthotic devices, the on-line screen storage device comprises a base, detection mechanism, control mechanism, actuating mechanism and the mechanism of preventing inclined to one side rope have set gradually on the base, detection mechanism includes the gyro wheel, gyro wheel sliding connection is on the base, the gyro wheel sets up the left and right sides at endless rope, and it is perpendicular with the axle central line of pinch roller on the axle central line of gyro wheel, and the central axis department of gyro wheel runs through there is the roller shaft, roller shaft end connection has the spring of perpendicular to roller shaft, and the end rigid coupling in addition of spring is on the base, and the spring middle part is connected with pressure sensor, the utility model discloses the collection detects skew, corrects the skew and prevent inclined to one side function for the body, can effectually detect and correct the skew problem that the endless rope appears in advancing process, has the function of preventing inclined to one side simultaneously, can not only effectively prevent that the skew from causing harm to the personnel, improves production factor.

Description

deviation-preventing self-correcting device of endless rope winch
Technical Field
The utility model relates to an endless rope winch technical field especially relates to kind of endless rope winch prevent inclined to one side rope from orthotic devices.
Background
The endless rope winch is transportation equipment which drives a steel wire rope to run through friction force generated by rotation of a roller and the steel wire rope so as to drag a vehicle to run back and forth along a track, the endless rope winch is used as a driving device, the steel wire rope is used as a traction component, and the endless rope winch and matched equipment such as a tensioning device, a shuttle car, a tail pulley and the like form a complete endless rope continuous tractor transportation system, is suitable for down-hole working face crossheading and track lane of a coal mine with gas and coal dust, realizes continuous and efficient transportation of materials and equipment, and can adapt to severe running conditions of long-distance large inclination angle, multiple slopes and large tonnage.
Disclosure of Invention
An object of the utility model is to provide kind of endless rope winch prevent inclined to one side rope from orthotic devices to solve the problem that proposes in the above-mentioned background art, the utility model discloses the collection detects the skew, corrects the skew and prevents inclined to one side the function and be the body, can effectually detect and correct the skew problem that the endless rope appears at the in-process of advancing, has simultaneously and prevents inclined to one side the function, can not only effectively prevent that the endless rope skew from causing harm to the personnel, improves production factor of safety, can also prevent to cause wearing and tearing to the endless rope, prolongs the life of endless rope.
In order to achieve the purpose, the utility model provides a kind of endless rope hoist prevents inclined to one side rope self-correction device, including the base, detection mechanism, control mechanism, actuating mechanism and prevent inclined to one side rope mechanism have set gradually on the base, detection mechanism includes the gyro wheel, the gyro wheel sliding connection is on the base, the gyro wheel sets up the left and right sides of endless rope, perpendicular with the base on the axis central line of gyro wheel, the central axis department of gyro wheel has run through the gyro wheel axle, the gyro wheel axle end connection has the spring perpendicular to the gyro wheel axle, the other end of spring is fixed connection on the base, the spring middle part is connected with pressure sensor, detect the skew condition of endless rope through the pressure that detects the spring, if the endless rope takes place the skew in the operation of endless rope hoist, the endless rope can sticiss on the gyro wheel to the spring to a certain degree, connect the pressure sensor on the spring will detect the pressure of spring, judge that the endless rope is in the skew condition that the endless rope is in the aspect of the detection mechanism can detect the skew condition of the rope effectively, make the rope advance according to predetermined track, and then prevent the rope from taking place the run, the shake phenomenon of the endless rope, the life-off track, the endless rope, the person can not only can lead to the life-shake to the endless rope through the life-line that the life-off rope can be caused by the life-shake, the endless rope, the person that the endless rope can be connected to the endless rope, the endless.
, the executing mechanism comprises a pulley and a support, the pulley is connected to the base in a sliding mode, the axis of the pulley is parallel to the axis of the roller, a pulley shaft penetrates through the central axis of the pulley, the pulley shaft is fixedly connected with the support, the middle of the support is connected with a telescopic hydraulic rod, the other end of the telescopic hydraulic rod is connected to the base, the telescopic hydraulic rod drives the roller to move in the reverse offset direction when the endless rope is offset, the telescopic hydraulic rod drives the roller to recover to the original position after correction of the endless rope is completed, and correction of the endless rope at the original position can be achieved by arranging the executing mechanism.
, the control mechanism is a programming controller, the programming controller is installed on the base and connected with the pressure sensor, the output end of the pressure sensor is electrically connected with the input end of the programming controller, the output end of the programming controller is electrically connected with the input end of the telescopic hydraulic rod, and the programming controller controls the telescopic hydraulic rod according to the pressure detected by the pressure sensor, so that correction can be automatically completed when the endless rope deviates, and the operation of the endless rope winch is more efficient and safer.
, the anti-deviation rope mechanism comprises a pressing wheel which is two circular table wheels, the two circular table wheels are symmetrically connected in a shaft mode that the top table surface faces inwards, spiral grooves with opposite rotation directions are formed in the surfaces of the two circular table wheels, the pressing wheel is connected to a pressing wheel support through a shaft, the spiral grooves formed in the surface of the pressing wheel can enable the endless rope to move close to the center of the pressing wheel continuously, the detection mechanism, the control mechanism and the execution mechanism are matched, the movement of the endless rope in the center of the pressing wheel is guaranteed, the effect of preventing the endless rope from deviating is achieved, meanwhile, the endless rope can be prevented from shaking, the abrasion of the endless rope caused by the shaking in the running process is reduced, and the service life of the endless rope is prolonged.
, grooves extending along the circumferential direction are formed in the circumferential direction of the centers of the pressing wheel, the roller and the pulley, the grooves can ensure that the endless rope can smoothly pass through, and the endless rope can be effectively prevented from deviating and slipping.
, the bottom of the base is connected with a moving wheel, so that the moving wheel is convenient to move and use, the endless rope can be subjected to deviation correction anytime and anywhere, and the production safety coefficient is improved.
Endless rope winch prevent inclined to one side rope from orthotic devices when using, including following step:
s1, when the endless rope deviates, the roller is pressed leftwards or rightwards by the endless rope, the spring is compressed, a compression signal is transmitted to the programming controller, and the programming controller controls the telescopic hydraulic rod to extend and drives the roller to move in the reverse deviation direction;
and S2, when the endless rope returns to the normal running track, the spring connected with the roller returns to the original state, the return signal is transmitted to the programming controller, and the programming controller can control the telescopic hydraulic rod to contract to the original state.
Compared with the prior art, the beneficial effects of the utility model are that the utility model discloses the collection detects skew, corrects the skew and prevents partially the function for the body, can effectually detect and correct the skew problem that endless rope appears in the advancing process, has simultaneously and prevents partially the function, can not only effectively prevent that endless rope skew from causing harm to personnel, improves production factor of safety, can also prevent to cause wearing and tearing to endless rope, prolongs the life of endless rope.
Drawings
Fig. 1 is the utility model discloses the inclined to one side rope is prevented from correcting device schematic structure to endless rope winch.
Fig. 2 is the utility model discloses the side view of the inclined to one side rope self-correction device is prevented to endless rope winch.
Reference numerals: 1. the device comprises a base, 2, rollers, 3, springs, 4, telescopic hydraulic rods, 5, roller shafts, 6, pressure sensors, 7, a programmable controller, 8, pulleys, 9, pulley shafts, 10, a support, 11, spiral grooves, 12, annular grooves, 13, a detection mechanism, 14, an execution mechanism, 15, a control mechanism, 16, pressing wheels, 17, circular table wheels, 18, a pressing wheel support, 19 and moving wheels.
Detailed Description
The following description will explain embodiments of the present invention in detail with reference to the accompanying drawings.
As shown in fig. 1 and 2, the deviation-preventing self-correcting device for kinds of endless rope winches comprises a base 1, wherein a detection mechanism 13, a control mechanism 15, an execution mechanism 13 and a deviation-preventing mechanism 16 are sequentially arranged on the base 1, the detection mechanism comprises rollers 2, the rollers 2 are slidably connected to the base 1, the rollers 2 are arranged on the left side and the right side of an endless rope, the axial center line of the rollers 2 is perpendicular to the base 1, roller shafts 5 penetrate through the central axis of the rollers 2, springs 3 perpendicular to the roller shafts 5 are connected to the end portions of the roller shafts 5, the other ends of the springs 3 are fixedly connected to the base 1, pressure sensors 6 are connected to the middle portions of the springs 3, and the deviation condition of the endless rope is detected by detecting the pressure of the springs 3.
Preferably, the actuating mechanism 14 includes a pulley 8 and a bracket 10, the pulley 8 is slidably connected to the base, a shaft center line of the pulley 8 is parallel to a shaft center line of the roller 2, a pulley shaft 9 penetrates through a center axis of the pulley 8, the pulley shaft 9 is fixedly connected to the bracket 10, the middle of the bracket 10 is connected to the telescopic hydraulic rod 4, and the other end of the telescopic hydraulic rod 4 is connected to the base 1.
Preferably, the control mechanism 15 is a programmable controller 7, the programmable controller 7 is mounted on the base 1, the programmable controller 7 is connected with the pressure sensor 6, the output end of the pressure sensor 6 is electrically connected with the input end of the programmable controller 7, and the output end of the programmable controller 7 is electrically connected with the input end of the telescopic hydraulic rod 4.
Preferably, the rope deviation preventing mechanism comprises a pressing wheel 16, the pressing wheel 16 is provided with two circular table wheels 17, the two circular table wheels 17 are symmetrically coupled in a manner that the top table surface faces inwards, spiral grooves 11 with opposite rotation directions are arranged on the surfaces of the two circular table wheels 17, and the pressing wheel 16 is connected to a pressing wheel support 18 through a shaft.
Preferably, the center circumference of the pinch roller 16, the roller 2 and the pulley 8 is provided with an annular groove 12 extending along the circumferential direction, and the annular groove 12 can ensure that the endless rope can smoothly pass through.
Preferably, the bottom of the base 1 is connected with a movable wheel 19, so that the movable wheel is convenient to move and use.
The deviation-preventing self-correcting device of the endless rope winch comprises the following steps:
s1, when the endless rope deviates, the roller 2 is pressed leftwards or rightwards by the endless rope, the spring 3 is compressed, a compression signal is transmitted to the programming controller 7, and the programming controller 7 controls the telescopic hydraulic rod 4 to extend and drives the pulley 8 to move in the reverse deviation direction;
s2, when the endless rope returns to the normal running track, the spring 3 connected with the roller 2 returns to the original state, the return signal is transmitted to the programming controller 7, and the programming controller 7 controls the telescopic hydraulic rod 4 to retract to the original state.
The utility model discloses the collection detects the skew, corrects the skew and prevents partially the function for the body, can effectually detect and correct the skew problem that endless rope appears in the course of advancing, has simultaneously and prevents partially the function, can not only effectively prevent that endless rope skew from causing harm to personnel, improves production safety coefficient, can also prevent to cause wearing and tearing to endless rope, prolongs the life of endless rope.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and replacements can be made without departing from the technical principle of the present invention, and these modifications and replacements are all considered to be within the protection scope of the present invention.

Claims (6)

  1. The anti-deviation rope self-correcting device of the endless rope winch comprises a base and is characterized in that a detection mechanism, a control mechanism, an execution mechanism and an anti-deviation rope mechanism are sequentially arranged on the base, the detection mechanism comprises a roller, the roller is connected to the base in a sliding mode, the roller is arranged on the left side and the right side of an endless rope, the axial center line of the roller is perpendicular to the base, a roller shaft penetrates through the central axis of the roller, the end portion of the roller shaft is connected with a spring perpendicular to the roller shaft, the other end of the spring is fixedly connected to the base, the middle of the spring is connected with a pressure sensor, and the deviation condition of the endless rope is detected through the pressure of the detection spring.
  2. 2. The deviation-preventing self-correcting device for kinds of endless rope winches of claim 1, wherein the actuator comprises a pulley and a bracket, the pulley is slidably connected to the base, the axis of the pulley is parallel to the axis of the roller, a pulley shaft passes through the central axis of the pulley, the pulley shaft is fixedly connected to the bracket, the middle of the bracket is connected to a telescopic hydraulic rod, and the other end of the telescopic hydraulic rod is connected to the base.
  3. 3. The deviation-preventing self-correcting device for the endless rope winches of claim 2, wherein the control mechanism is a programmable controller, the programmable controller is installed on the base and connected with a pressure sensor, an output end of the pressure sensor is electrically connected with an input end of the programmable controller, and an output end of the programmable controller is electrically connected with an input end of a telescopic hydraulic rod.
  4. 4. The kind of endless rope winch prevent inclined to one side rope from correcting device of claim 3, characterized in that, prevent inclined to one side rope mechanism include the pinch roller, the pinch roller is two round platform wheels, two round platform wheels with the top mesa inwards the mode symmetry coupling, two round platform wheel surfaces are provided with the spiral slot of opposite direction of rotation, the pinch roller is connected on the pinch roller support through the axle.
  5. 5. The deviation-preventing self-correcting device for the kinds of endless rope winches of claim 4, wherein the central circumferences of the pinch rollers, the rollers and the pulleys are all provided with grooves extending along the circumferential direction, and the grooves can ensure that the endless ropes can pass through smoothly.
  6. 6. The deviation-preventing self-correcting device for the kinds of endless rope winches of claim 1, wherein a moving wheel is connected to the bottom of the base, so that the device is convenient to move and use.
CN201920554098.3U 2019-04-23 2019-04-23 deviation-preventing self-correcting device of endless rope winch Active CN210001509U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920554098.3U CN210001509U (en) 2019-04-23 2019-04-23 deviation-preventing self-correcting device of endless rope winch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920554098.3U CN210001509U (en) 2019-04-23 2019-04-23 deviation-preventing self-correcting device of endless rope winch

Publications (1)

Publication Number Publication Date
CN210001509U true CN210001509U (en) 2020-01-31

Family

ID=69304563

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920554098.3U Active CN210001509U (en) 2019-04-23 2019-04-23 deviation-preventing self-correcting device of endless rope winch

Country Status (1)

Country Link
CN (1) CN210001509U (en)

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