CN204035978U - The all-hydraulic dismounting car of large-sized grinder feed opening flange dish - Google Patents
The all-hydraulic dismounting car of large-sized grinder feed opening flange dish Download PDFInfo
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- CN204035978U CN204035978U CN201420519942.6U CN201420519942U CN204035978U CN 204035978 U CN204035978 U CN 204035978U CN 201420519942 U CN201420519942 U CN 201420519942U CN 204035978 U CN204035978 U CN 204035978U
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Abstract
The all-hydraulic dismounting car of large-sized grinder feed opening flange dish, comprise the left longeron and right vertical beam that be arranged in parallel along the longitudinal direction, connected by crossbeam between left longeron and right vertical beam rear end, hydraulic power station and riding manipulation platform is provided with on rear side of crossbeam, framework is provided with on front side of crossbeam, the framework left and right sides is respectively equipped with a deflecting roller, hydraulic steering system is provided with in framework, left longeron and right vertical beam front end are respectively equipped with a driving wheel, left longeron and right vertical beam are provided with hydraulically extensible jacking system, hydraulic power station respectively with hydraulic steering system, walk motor with hydraulic pressure is connected with hydraulically extensible jacking system.The utility model freely can turn to, walk, and makes slide along slideway horizontal slip by manipulation horizontal hydraulic cylinder, and manipulation jacking hydraulic cylinder makes ring flange dismantle the Height Adjustment of arm, safe and reliable, reduces labor strength, substantially increases operating efficiency.
Description
Technical field
The utility model belongs to large-sized grinder maintenance special equipment technical field, particularly relates to the all-hydraulic dismounting car of a kind of large-sized grinder feed opening flange dish.
Background technology
The mode that traditional large-sized grinder mainly adopts hand fit to drive a vehicle when overhauling, some enterprise cannot use driving due to the restriction in workshop, pure artificial mode can only be adopted to remove the ring flange of mill feeding mouth, due to wet mill charging aperture Long contact time material, the ring flange of mill feeding Hatch Opening is made often to be difficult to depart from charging aperture, remove mill feeding mouth ring flange often to waste time and energy, if pure manually-operated words, more increase the difficulty of construction.Extend the time of large-sized grinder maintenance to a great extent, also reduce the security of construction simultaneously.
Utility model content
The utility model in order to solve weak point of the prior art, the all-hydraulic dismounting car of large-sized grinder feed opening flange dish providing a kind of automaticity high, time saving and energy saving, safe and reliable.
For solving the problems of the technologies described above, the utility model adopts following technical scheme: the all-hydraulic dismounting car of large-sized grinder feed opening flange dish, comprise the left longeron and right vertical beam that be arranged in parallel along the longitudinal direction, connected by a crossbeam between left longeron and right vertical beam rear end, hydraulic power station and riding manipulation platform is provided with on rear side of crossbeam, framework is provided with on front side of crossbeam, the framework left and right sides is respectively equipped with a deflecting roller, the hydraulic steering system that control two deflecting rollers turn to simultaneously is provided with in framework, left longeron and right vertical beam front end are respectively equipped with a driving wheel, the center of each driving wheel is connected with a walk motor with hydraulic pressure respectively, left longeron and right vertical beam are provided with the hydraulically extensible jacking system for dismantling mill feeding mouth ring flange, hydraulic power station by control valve group and high-pressure oil pipe respectively with hydraulic steering system, walk motor with hydraulic pressure is connected with hydraulically extensible jacking system,
Described hydraulically extensible jacking system comprises two horizontal hydraulic cylinders, two slides, two jacking hydraulic cylinders, a horizontal tie-beam and root flange dish dismounting arm, horizontal hydraulic cylinder is located on left longeron and right vertical beam respectively, on left longeron and right vertical beam, level is provided with horizontal slide respectively, slide is set on left longeron and is connected with horizontal slide horizontal slip with on right vertical beam, on rear side of each slide, all correspondence is connected with the power drive end of a horizontal hydraulic cylinder, jacking hydraulic cylinder is vertically located on slide, two jacking hydraulic cylinder upper ends are fixedly connected with horizontal tie-beam respectively, ring flange dismounting arm is arranged along the longitudinal direction, ring flange dismounting arm rear end is fixedly connected with horizontal tie-beam upper surface middle part, ring flange dismounting arm front end upper surface is provided with draw-in groove.
Described hydraulic steering system is made up of a hydraulic steering cylinder and a set of mechanical linkage, and deflecting roller is provided with rotation direction sensor.
Described walk motor with hydraulic pressure is by wheel side speed reducer and driving wheel connection for transmission, and walk motor with hydraulic pressure is provided with speed probe.
Described horizontal hydraulic cylinder and jacking hydraulic cylinder inside are equipped with Stroke Displacement Transducer.
The leading section of described left longeron and right vertical beam is all provided with an infrared distance measuring and positioner.
Be equipped with a crashproof rack outside described each driving wheel, crashproof rack is provided with radar collision device.
Described hydraulic power station is located in the middle part of crossbeam, and riding manipulation platform is located on the left of hydraulic power station or right side.
Be provided with pole on rear side of described riding manipulation platform, pole is provided with acoustic-optic alarm.
Adopt technique scheme, the utility model electric control system realizes the communication of system by CAN, adopts full hydraulic drive, and full electric signal controls the realization of the everything of vehicle.In use, driver can control the realization of the everything of vehicle to the utility model by the operation push-button on bridge or Digiplex.The conversion of several duties such as open loop can realize vehicle to run, turns to by rotating, ring flange dismounting.All parameters of vehicle are observed by the display on riding manipulation platform.
Walking function realize: walking function provides power mainly through hydraulic power station, by control valve group hydraulic control running motor bidirectional rotary transfer realize vehicle advance, retrogressing.The driving wheel tach signal detected by the speed probe that walk motor with hydraulic pressure carries, as feedback signal, reaches the object that accurate regulation speed, wheel are synchronous.
The realization of turning function: turning function provides power by hydraulic power station, is switched to by control valve group and turns to pattern, and controls hydraulic steering cylinder driving device bar linkage structure to promote deflecting roller rotation, realizes turning to of wheel.Detected the angle of wheel steering by the rotation direction sensor being arranged on rotating mechanism inside, reach and accurately control steering angle and turn to synchronous object.
Hydraulically extensible jacking system stretches, the realization of elevating function: realizing protracting and retrude of ring flange dismounting arm by controlling two horizontal hydraulic cylinders, being realized the lifting of ring flange dismounting arm by two lifting hydraulic cylinders.Detected the outreach of hydraulic cylinder by the Stroke Displacement Transducer being arranged on horizontal hydraulic cylinder and jacking hydraulic cylinder inside, thus realize the speed of ring flange dismounting arm lifting and the monitoring of height.
The utility model not only freely can turn to, walk, the position of dismounting large-sized grinder feed opening flange dish arbitrarily can also be adjusted according to the actual conditions at scene, the position of adjustment ring flange dismounting arm is to insert the charging aperture of grinding machine like a cork, draw-in groove on ring flange dismounting arm is used for blocking inside ring flange, is so just easy to ring flange to pull back.When function of the present utility model has been large-sized grinder maintenance feed opening flange dish remove work, there is advances, retreat, turn to, brake, and the stretching of ring flange provision for disengagement, elevating function, above everything is hydraulic-driven.Diesel engine or motor drive hydraulic pump to hydraulic system fuel feeding as power source, be contained in the walk motor with hydraulic pressure of left longeron and right vertical beam end, wheel side speed reducer drive driving wheel walking and braking, speed of travel stepless speed regulation, car brakeing comprises service brake and parking braking, and hydraulic steering cylinder drives deflecting roller to turn to by mechanical linkage.This vehicle both can be handled at operating desk, also can handle by wireless remote control.
In sum, the utility model can according to the situation of actual field, freely turn to, walk, make slide along slideway horizontal slip by manipulation horizontal hydraulic cylinder, and manipulation jacking hydraulic cylinder makes ring flange dismantle the Height Adjustment of arm, so make ring flange dismantle the charging aperture that arm inserts grinding machine very like a cork, block ring flange and manipulate horizontal hydraulic cylinder again and pull back, be so just easy to ring flange to disassemble.The utility model both can be handled at driver behavior platform in addition, also can handle by wireless remote control.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the top view of Fig. 1;
Fig. 3 is the right view of Fig. 1.
Detailed description of the invention
As Fig. 1, shown in Fig. 2 and Fig. 3, the all-hydraulic dismounting car of large-sized grinder feed opening flange dish of the present utility model, comprise the left longeron 1 and right vertical beam 2 that be arranged in parallel along the longitudinal direction, connected by a crossbeam 3 between left longeron 1 and right vertical beam 2 rear end, hydraulic power station 4 and riding manipulation platform 5 is provided with on rear side of crossbeam 3, framework 6 is provided with on front side of crossbeam 3, framework 6 left and right sides is respectively equipped with a deflecting roller 7, the hydraulic steering system 8 that control two deflecting rollers 7 turn to simultaneously is provided with in framework 6, left longeron 1 and right vertical beam 2 front end are respectively equipped with a driving wheel 9, the center of each driving wheel 9 is connected with a walk motor with hydraulic pressure 10 respectively, left longeron 1 and right vertical beam 2 front portion are provided with the hydraulically extensible jacking system for dismantling mill feeding mouth ring flange, hydraulic power station 4 by control valve group 11 and high-pressure oil pipe respectively with hydraulic steering system 8, walk motor with hydraulic pressure 10 is connected with hydraulically extensible jacking system.
Hydraulically extensible jacking system comprises two horizontal hydraulic cylinders 12, two slides 13, two jacking hydraulic cylinders 14, a horizontal tie-beam 15 and root flange dish dismounting arm 16, horizontal hydraulic cylinder 12 is located on left longeron 1 and right vertical beam 2 respectively, on left longeron 1 and right vertical beam 2, level is provided with horizontal slide 21 respectively, slide 13 is set on left longeron and is connected with horizontal slide 21 horizontal slip with on right vertical beam, on rear side of each slide 13, all correspondence is connected with the power drive end of a horizontal hydraulic cylinder 12, jacking hydraulic cylinder 14 is vertically located on slide 13, two jacking hydraulic cylinder 14 upper ends are fixedly connected with horizontal tie-beam 15 respectively, ring flange dismounting arm 16 is arranged along the longitudinal direction, ring flange dismounting arm 16 rear end is fixedly connected with horizontal tie-beam 15 upper surface middle part, ring flange dismounting arm 16 front end upper surface is provided with draw-in groove 22.
Hydraulic steering system 8 is made up of a hydraulic steering cylinder and a set of mechanical linkage, and deflecting roller 7 is provided with rotation direction sensor.
Walk motor with hydraulic pressure 10 is by wheel side speed reducer 18 and driving wheel 9 connection for transmission, and walk motor with hydraulic pressure 10 is provided with speed probe.
Horizontal hydraulic cylinder 12 and jacking hydraulic cylinder 14 inside are equipped with Stroke Displacement Transducer.
The leading section of left longeron 1 and right vertical beam 2 is all provided with an infrared distance measuring and positioner 17.
Be equipped with a crashproof rack outside each driving wheel 9, crashproof rack is provided with radar collision device.
Hydraulic power station 4 is located in the middle part of crossbeam 3, and riding manipulation platform 5 is located on the left of hydraulic power station 4 or right side.
Be provided with pole 19 on rear side of riding manipulation platform 5, pole 19 is provided with acoustic-optic alarm 20.
The utility model electric control system realizes the communication of system by CAN, adopts full hydraulic drive, and full electric signal controls the realization of the everything of vehicle.In use, driver can control the realization of the everything of vehicle to the utility model by the operation push-button on bridge or Digiplex.The conversion of several duties such as open loop can realize vehicle to run, turns to by rotating, ring flange dismounting.All parameters of vehicle are observed by the display on riding manipulation platform 5.
Walking function realize: walking function provides power mainly through hydraulic power station 4, by control valve group 11 hydraulic control running motor 10 bidirectional rotary transfer realize vehicle advance, retrogressing.Driving wheel 9 tach signal detected by the speed probe that walk motor with hydraulic pressure 10 carries, as feedback signal, reaches the object that accurate regulation speed, wheel are synchronous.
The realization of turning function: turning function provides power by hydraulic power station 4, is switched to by control valve group 11 and turns to pattern, and controls hydraulic steering cylinder driving device bar linkage structure and rotate to promote deflecting roller 7, realizes turning to of wheel.Detected the angle of wheel steering by the rotation direction sensor being arranged on rotating mechanism inside, reach and accurately control steering angle and turn to synchronous object.
Hydraulically extensible jacking system stretches, the realization of elevating function: realizing protracting and retrude of ring flange dismounting arm 16 by controlling two horizontal hydraulic cylinders 12, being realized the lifting of ring flange dismounting arm 16 by two lifting hydraulic cylinders.Detected the outreach of hydraulic cylinder by the Stroke Displacement Transducer being arranged on horizontal hydraulic cylinder 12 and jacking hydraulic cylinder 14 inside, thus realize the speed of ring flange dismounting arm 16 lifting and the monitoring of height.
The utility model not only freely can turn to, walk, the position of dismounting large-sized grinder feed opening flange dish arbitrarily can also be adjusted according to the actual conditions at scene, the position of adjustment ring flange dismounting arm 16 is to insert the charging aperture of grinding machine like a cork, draw-in groove 22 on ring flange dismounting arm 16, for blocking inside ring flange, is so just easy to ring flange to pull back.When function of the present utility model has been large-sized grinder maintenance feed opening flange dish remove work, there is advances, retreat, turn to, brake, and the stretching of ring flange provision for disengagement, elevating function, above everything is hydraulic-driven.Diesel engine or motor drive hydraulic pump to hydraulic system fuel feeding as power source, be contained in the walk motor with hydraulic pressure of left longeron 1 and right vertical beam 2 end, wheel side speed reducer drive driving wheel walking and braking, speed of travel stepless speed regulation, car brakeing comprises service brake and parking braking, and hydraulic steering cylinder drives deflecting roller to turn to by mechanical linkage.This vehicle both can be handled at operating desk, also can handle by wireless remote control.
In sum, the utility model can according to the situation of actual field, freely turn to, walk, make slide 13 along slideway horizontal slip by manipulation horizontal hydraulic cylinder 12, and manipulation jacking hydraulic cylinder 14 makes ring flange dismantle the Height Adjustment of arm 16, so make ring flange dismantle the charging aperture that arm 16 inserts grinding machine very like a cork, block ring flange and manipulate horizontal hydraulic cylinder 12 again and pull back, be so just easy to ring flange to disassemble.The utility model both can be handled at driver behavior platform in addition, also can handle by wireless remote control.
Above embodiment is the unrestricted the technical solution of the utility model in order to explanation only, although be described in detail the utility model with reference to above-described embodiment, those of ordinary skill in the art is to be understood that: still can modify to the utility model or equivalent replacement, and not departing from any modification or partial replacement of spirit and scope of the present utility model, it all should be encompassed in the middle of right of the present utility model.
Claims (8)
1. the all-hydraulic dismounting car of large-sized grinder feed opening flange dish, it is characterized in that: comprise the left longeron and right vertical beam that be arranged in parallel along the longitudinal direction, connected by a crossbeam between left longeron and right vertical beam rear end, hydraulic power station and riding manipulation platform is provided with on rear side of crossbeam, framework is provided with on front side of crossbeam, the framework left and right sides is respectively equipped with a deflecting roller, the hydraulic steering system that control two deflecting rollers turn to simultaneously is provided with in framework, left longeron and right vertical beam front end are respectively equipped with a driving wheel, the center of each driving wheel is connected with a walk motor with hydraulic pressure respectively, left longeron and right vertical beam are provided with the hydraulically extensible jacking system for dismantling mill feeding mouth ring flange, hydraulic power station by control valve group and high-pressure oil pipe respectively with hydraulic steering system, walk motor with hydraulic pressure is connected with hydraulically extensible jacking system,
Described hydraulically extensible jacking system comprises two horizontal hydraulic cylinders, two slides, two jacking hydraulic cylinders, a horizontal tie-beam and root flange dish dismounting arm, horizontal hydraulic cylinder is located on left longeron and right vertical beam respectively, on left longeron and right vertical beam, level is provided with horizontal slide respectively, slide is set on left longeron and is connected with horizontal slide horizontal slip with on right vertical beam, on rear side of each slide, all correspondence is connected with the power drive end of a horizontal hydraulic cylinder, jacking hydraulic cylinder is vertically located on slide, two jacking hydraulic cylinder upper ends are fixedly connected with horizontal tie-beam respectively, ring flange dismounting arm is arranged along the longitudinal direction, ring flange dismounting arm rear end is fixedly connected with horizontal tie-beam upper surface middle part, ring flange dismounting arm front end upper surface is provided with draw-in groove.
2. the all-hydraulic dismounting car of large-sized grinder feed opening flange dish according to claim 1, is characterized in that: described hydraulic steering system is made up of a hydraulic steering cylinder and a set of mechanical linkage, and deflecting roller is provided with rotation direction sensor.
3. the all-hydraulic dismounting car of large-sized grinder feed opening flange dish according to claim 1, is characterized in that: described walk motor with hydraulic pressure is by wheel side speed reducer and driving wheel connection for transmission, and walk motor with hydraulic pressure is provided with speed probe.
4. the all-hydraulic dismounting car of large-sized grinder feed opening flange dish according to claim 2, is characterized in that: described horizontal hydraulic cylinder and jacking hydraulic cylinder inside are equipped with Stroke Displacement Transducer.
5. the all-hydraulic dismounting car of large-sized grinder feed opening flange dish according to claim 1, is characterized in that: the leading section of described left longeron and right vertical beam is all provided with an infrared distance measuring and positioner.
6. the all-hydraulic dismounting car of large-sized grinder feed opening flange dish according to claim 1, is characterized in that: be equipped with a crashproof rack outside described each driving wheel, crashproof rack is provided with radar collision device.
7. the all-hydraulic dismounting car of large-sized grinder feed opening flange dish according to claim 1, it is characterized in that: described hydraulic power station is located in the middle part of crossbeam, riding manipulation platform is located on the left of hydraulic power station or right side.
8. the all-hydraulic dismounting car of large-sized grinder feed opening flange dish according to claim 1, is characterized in that: be provided with pole on rear side of described riding manipulation platform, pole is provided with acoustic-optic alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420519942.6U CN204035978U (en) | 2014-09-11 | 2014-09-11 | The all-hydraulic dismounting car of large-sized grinder feed opening flange dish |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420519942.6U CN204035978U (en) | 2014-09-11 | 2014-09-11 | The all-hydraulic dismounting car of large-sized grinder feed opening flange dish |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204035978U true CN204035978U (en) | 2014-12-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420519942.6U Withdrawn - After Issue CN204035978U (en) | 2014-09-11 | 2014-09-11 | The all-hydraulic dismounting car of large-sized grinder feed opening flange dish |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204035978U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104191221A (en) * | 2014-09-11 | 2014-12-10 | 郑州贝龙液压技术有限公司 | Full-hydraulic detaching vehicle for flange on feeding port of large mill |
-
2014
- 2014-09-11 CN CN201420519942.6U patent/CN204035978U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104191221A (en) * | 2014-09-11 | 2014-12-10 | 郑州贝龙液压技术有限公司 | Full-hydraulic detaching vehicle for flange on feeding port of large mill |
| CN104191221B (en) * | 2014-09-11 | 2016-09-07 | 郑州贝龙液压技术有限公司 | Large-sized grinder feed opening flange dish all-hydraulic dismounting car |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20141224 Effective date of abandoning: 20160907 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |