CN2207241Y - Tub shaping equipment - Google Patents
Tub shaping equipment Download PDFInfo
- Publication number
- CN2207241Y CN2207241Y CN 94223042 CN94223042U CN2207241Y CN 2207241 Y CN2207241 Y CN 2207241Y CN 94223042 CN94223042 CN 94223042 CN 94223042 U CN94223042 U CN 94223042U CN 2207241 Y CN2207241 Y CN 2207241Y
- Authority
- CN
- China
- Prior art keywords
- shaping
- jack
- tub
- working arm
- mine car
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The utility model relates to tub shaping equipment which is used for repairing a deformation tub box when a tub is maintained. In order to improve the maintenance quality of the tub and work efficiency, the device adopts a supporting frame with a lift post and a pulley frame which can move on the guide track of the supporting frame, and is in rotating connection with the pulley frame and a shaping work arm which is provided with a jack by a connecting element respectively. The device has the advantages of simple structure, flexible action of the work arm, good shaping effect, labor strength reducing, the service life of the tub extending and production cost reducing, and efficiency is improved 15 times more than hand work. The utility model is ideal tub repairing equipment which has strong practicability and is easily popularized.
Description
The utility model be a kind of colliery that is used in maintenance mine car process, the device that shaping is carried out in the reparation of distortion mine car.This device is specially adapted to the industry that colliery, metallurgy etc. use the mine car transportation.
In the transportation of mine, mine car is to use quantity maximum, the means of transport of maintenance capacity maximum, and the quality of its repair quality, and direct relation the safety in production of mine.Because the mine working condition is abominable, mine car uses frequent, in loading and unloading and transportation, very easily causes the gross distortion at the positions such as top box mouth, end plate or side plate of mine car railway carriage.Stipulate in the intact standard of relevant mine car: the concavo-convex degree of depth of each of mine car railway carriage is not more than 50mm, and railway carriage mouth catercorner length error is not more than 35mm.For the distortion that guarantees mine car is no more than the regulation requirement, keep mine car normally to use, mine is still and adopts sledgehammer, jack, key screw to correct at present, or the method for heating back hammering shaping.The method of this artificial shaping not only labour intensity is big, inefficiency, and also the deformation place after the shaping is very difficult straight, and its quality is difficult for guaranteeing, especially for being out of shape serious mine car often because of doing to scrap processing by said method shaping reparation.
The purpose of this utility model is to provide a kind of apparatus for shaping of realizing repairing any deformation place of mine car, to improve the repairing quality and the efficient of mine car.
The purpose of this utility model realizes by following technical measures.
A kind of apparatus for shaping that is used to repair the distortion mine car is included as each hydraulic jack the pumping plant of power source and the valve group of its action of control is provided; This device also is provided with a fixed support and the pulley yoke that can move on this support guide, and connects pulley yoke and the working arm that is used for shaping respectively rotationally by connector.
Described fixed support is by operating desk and position thereon and have the lifting column of lifting jack, and the vertical horizontal support guide rail that connects firmly with lifting column is formed.
The motion of pulley yoke on support guide is that this guide rail is connected the traction case of side with lifting column and wherein set assembly pulley and traction steel wire drives by being fixed in.
One end of described connector is hinged with pulley yoke swingably by bearing pin, and the other end then rotatably connects with working arm.
The shape of working arm is inverted U font, be fixedly connected with two jack that are used to repair the mine car casing respectively two working ends, and one of them very heavy peaking near working arm center line one side is provided with sliding-type side platform, and another jack can established the finishing annex in addition away from working arm center line one side.
Above-mentioned sliding-type side platform is joining with jack end movably by the dovetail slideway.
The utility model has the advantages that:
Because this device has adopted lifting column lifting support guide rail, pulley yoke again can be along the guide rail transverse movement, and be positioned at the pulley yoke longitudinal centre line, and relatively its not only can swing but also rotationally with the draw bail and the forms of motion of working arm, make that the position of working arm can be adjusted arbitrarily in the device.Exactly because also had thisly,, realized shaping reparation to each deformation place of mine car casing so this device can utilize two hydraulic thrust that jack provided that are arranged on the working arm end to the omnibearing flexible control of working arm.
Because the stressed platform when a side of working arm is provided with sliding-type side formula platform and pushes as shaping, by adjusting the position of platform, can the deformation of unevenness of each one of railway carriage be pushed, and deformation place recovers straight behind squeezing shaping, its shaping repairing effect is good.
Because the equipment such as the required jack of this device, gear pump of making all can be selected for use in old that comes for digging down from other idle coal mine equipment, and material source is convenient, apparatus structure is simple, can gather materials on the spot fully, utilizes colliery existence conditions manufacturing to solve again; And its stable work in work, easy operating uses, and has very strong practicality, and it can reduce the labour intensity in the service work greatly, realizes the mechanization operation that mine car is repaired, thereby has liberated labour productive forces.
Just because of the mechanization operation that has realized the shaping of mine car case, make the repair rate of distortion mine car obviously improve.Because of the raising of mine car overhaul efficiency and repair quality, also prolong the service life of mine car again, reduced production cost, improved economic benefit.
Description of drawings of the present utility model is as follows:
Fig. 1 is the structural representation of this device;
Fig. 2 is for being used for mine car casing evagination shaping schematic diagram;
Fig. 3 is for being used for mine car casing indent shaping schematic diagram;
Fig. 4 is for being used for mine car casing diagonal error correction schematic diagram.
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in further detail.
Referring to Fig. 1.This apparatus for shaping comprises: by operating desk 11 and position thereon and have a lifting column 9 of lifting jack 12, and a fixed support of the vertical horizontal support guide rails that connect firmly 8 compositions with lifting column 9, the pulley yoke 7 that can on this support guide 8, move with connect swingably with pulley yoke 7 by connector 1 one ends, the other end then axially is connected along it rotationally with the working arm 4 that is used for shaping.The motion of pulley yoke 7 on support guide 8 is that this guide rail is connected the traction case 10 of side with lifting column and wherein set assembly pulley and traction steel wire drives by being fixed in.The general knowledge that belongs to those of ordinary skill is moved in this traction, so do not give unnecessary details.What this enforcement exemplified is cantilevered fixed support only, and its advantage applies can reduce the floor space of equipment again in both operations of easy access personnel, and version is simple.Certain support bracket fastened structure is not unique, also can be designed to as required two columns or other form.
On operating desk 11, be welded with the anchor post 13 that is used to support and be the lifting action guiding of lifting column 9, in order to reduce the friction of motion between anchor post 13 and the lifting column 9, this device is provided with directive wheel 14 at the openend of anchor post 13, make the friction between anchor post 13 and the lifting column 9 become rolling friction by sliding friction, both reduce frictional resistance, played the effect of guide-localization again simultaneously.
Described connector 1, the one end is hinged with pulley yoke 7 swingably by bearing pin 15, and the other end links to each other with working arm 4.Connector 1 is connected as shown in Figure 1 with working arm 4, and working arm 4 can rotate around the central shaft of connector 1.
The shape of working arm 4 is inverted U font, is fixedly connected with two in its two working end respectively and is used to repair the mine car casing, and be jack 3 and 5 equidirectional, that be coaxially set; Be provided with sliding-type side platform 6 at jack 5 near working arm 4 center lines one side, it is joining with the end of jack 5 movably by the dovetail slideway, in order to guarantee when carrying out the reparation of mine car case, can adjust the stressed position of shaping fulcrum flexibly, improve shaping effect, as Fig. 2, shown in Figure 3.In order to realize to the cornerwise error correction of mine car case, can on the back seat of jack 3, install annex 2 additional, to guarantee the needed total length in top bevel angle, see Fig. 4.
This device is by the connection of above-mentioned each part and the control that each jack is moved, make its working arm 4 both can realize upper and lower left and right position adjustment, and can realize that the shaping jack on 4 liang of working ends of this working arm can carry out omnibearing repair to the mine car casing along the axis rotation of self simultaneously.Through facts have proved, use this device and manual plastic operation to compare, manual work mode can only be separated into little deformation of unevenness with the big deformation of unevenness of concentrating, and it is straight to be difficult to finishing; And the shaping effect of this device is obvious, the repair quality height, and operating efficiency improves more than 15 times than handwork., be the annual cost that just can save 4.14 ten thousand yuan of example only with the Pang Zhuan colliery from labor savings and the measuring and calculating of minimizing mine car scrappage.So implementing the safety in production that is beneficial to the colliery and improving its economic benefit of this device has good promotion prospect.
Claims (6)
1, a kind of apparatus for shaping that is used to repair the distortion mine car, be included as each hydraulic jack the pumping plant of power source and the valve group of its action of control are provided, it is characterized in that, this device also is provided with a fixed support and the pulley yoke that can move on this support guide, and connects pulley yoke and the working arm that is used for shaping respectively rotationally by connector.
2, apparatus for shaping as claimed in claim 1 is characterized in that, described fixed support is by operating desk and position thereon and have the lifting column of lifting jack, and the vertical horizontal support guide rail that connects firmly with lifting column is formed.
3, apparatus for shaping as claimed in claim 1 is characterized in that, the motion of pulley yoke on support guide is that this guide rail is connected the traction case of side with lifting column and wherein set assembly pulley and traction steel wire drives by being fixed in.
4, apparatus for shaping as claimed in claim 1 is characterized in that, an end of described connector is hinged with pulley yoke swingably by bearing pin, and the other end then rotatably connects with working arm.
5, apparatus for shaping as claimed in claim 1, it is characterized in that, the shape of working arm is inverted U font, be fixedly connected with two jack that are used to repair the mine car casing respectively two working ends, and one of them very heavy peaking near working arm center line one side is provided with sliding-type side platform, and another jack can established the finishing annex in addition away from working arm center line one side.
6, apparatus for shaping as claimed in claim 5 is characterized in that, above-mentioned sliding-type side platform is joining with jack end movably by the dovetail slideway.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94223042 CN2207241Y (en) | 1994-10-14 | 1994-10-14 | Tub shaping equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94223042 CN2207241Y (en) | 1994-10-14 | 1994-10-14 | Tub shaping equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2207241Y true CN2207241Y (en) | 1995-09-13 |
Family
ID=33836878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94223042 Expired - Fee Related CN2207241Y (en) | 1994-10-14 | 1994-10-14 | Tub shaping equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2207241Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102319594A (en) * | 2011-07-20 | 2012-01-18 | 洛阳佑东光电设备有限公司 | Polysilicon crushing device |
| CN102794331A (en) * | 2012-07-25 | 2012-11-28 | 南京三邦金属复合材料有限公司 | Large thick metal expansion joint straight section shaping method and shaper |
| CN114643299A (en) * | 2022-03-17 | 2022-06-21 | 淮南鑫丰工贸公司 | Hydraulic shaping machine reconstruction and repair device for mine car |
-
1994
- 1994-10-14 CN CN 94223042 patent/CN2207241Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102319594A (en) * | 2011-07-20 | 2012-01-18 | 洛阳佑东光电设备有限公司 | Polysilicon crushing device |
| CN102794331A (en) * | 2012-07-25 | 2012-11-28 | 南京三邦金属复合材料有限公司 | Large thick metal expansion joint straight section shaping method and shaper |
| CN102794331B (en) * | 2012-07-25 | 2014-05-28 | 南京三邦金属复合材料有限公司 | Large thick metal expansion joint straight section shaping method and shaper |
| CN114643299A (en) * | 2022-03-17 | 2022-06-21 | 淮南鑫丰工贸公司 | Hydraulic shaping machine reconstruction and repair device for mine car |
| CN114643299B (en) * | 2022-03-17 | 2024-06-11 | 淮南鑫丰工贸公司 | Hydraulic truing machine reconstruction repairing device for mine car |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |