CN201874612U - Belt lifting device on tunneling surface - Google Patents
Belt lifting device on tunneling surface Download PDFInfo
- Publication number
- CN201874612U CN201874612U CN2010206583114U CN201020658311U CN201874612U CN 201874612 U CN201874612 U CN 201874612U CN 2010206583114 U CN2010206583114 U CN 2010206583114U CN 201020658311 U CN201020658311 U CN 201020658311U CN 201874612 U CN201874612 U CN 201874612U
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- Prior art keywords
- belt
- conveyor
- lifting device
- belt conveyor
- roller
- 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 - Lifetime
Links
- 230000005641 tunneling Effects 0.000 title abstract 2
- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 238000011161 development Methods 0.000 claims description 12
- 239000010802 sludge Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000001737 promoting effect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
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- Structure Of Belt Conveyors (AREA)
Abstract
The utility model relates to a belt lifting device on a tunneling surface, which comprises a belt conveyor body and a belt arranged in the belt conveyor body, wherein the belt conveyor body is provided with at least one group of belt conveyor lifting mechanisms; and an off-tracking preventing roller matched with the belt in the size is arranged in the extension direction of the belt. The belt lifting device is characterized in that: firstly, by using the belt lifting device, a bottom belt carrier roller can be lifted and further a bottom belt is lifted, thus the labor intensity for workers to extend the belt conveyor can be greatly reduced and the extension speed of the belt conveyor can be increased; and secondly, when the belt conveyor operates, the upper belt surface of the belt can be prevented from tracking off and the lower belt surface of the belt conveyor can be adjusted when the belt conveyor operates. Therefore, the belt lifting device can be used for lifting the bottom belt when the belt is extended and is easy for belt racks to be placed; and in addition, by using the device, the off-tracking of the belt can be adjusted, the time can be saved and the labor force can be reduced. The belt lifting device is suitable for underground uneven laneways on which sludge and water are deposited.
Description
Technical field
The utility model relates to the extension mechanism that anchor on-fixed conveyor was adopted or dug in a kind of company, particularly relates to a kind of development end belt belt device.
Background technology
At present, in the middle of coal industry, the transportation of driving face belt is an important flow process of producing.For belt conveyer, belt extends the time that takies and the manpower of needs is more, and when extending belt, tail band is crossed low the putting into of belt holder that then be unfavorable for.Especially when down-hole base plate geological conditions is relatively poor, for example be uneven, in the middle of the tunnel of mud ponding, waste time and energy more at base plate, make labor intensity of operating personnel very big.Therefore, technology is badly in need of improving herein, enhances productivity.
The utility model content
The purpose of this utility model is, overcome the defective of above-mentioned prior art and provide a kind of can be when driving face extends belt, save the operating time, reduce labour intensity and can regulate belt deviation, reduce the operator, development end belt belt device easy to maintenance.
For achieving the above object, the utility model is taked following design scheme:
A kind of development end belt belt device of the present utility model, comprise the conveyor body and be arranged on the intrinsic belt of conveyor, on described conveyor body, be provided with at least one group of belt conveyor hoisting mechanism, on the bearing of trend of described belt, also be provided with the anti-deviation roller that matches with described belt size.
Preferably, described belt conveyor hoisting mechanism comprises and is positioned at conveyor body both sides and symmetrically arranged belt conveyor hoisting frame.
Preferably, described belt conveyor hoisting frame is mechanical lifting mechanism or hydraulic lifting mechanism.
Preferably, described anti-deviation roller comprises the conveyor collet roller that is positioned at conveyor both sides and symmetrically arranged vertical anti-deviation roller and is positioned at the conveyor bottom side.
Preferably, the bearing of trend of described belt is provided with the anti-deviation roller of many groups.
The utility model has the advantages that: at first, the utility model can promote end belt roller, thereby promotes end belt, and the labor strength in the time of can reducing the conveyor extension is significantly accelerated the conveyor extension speed; Secondly, when conveyor of the present utility model moves, zone face sideslip on the belt can be prevented, the conveyor lower belt surface can be when conveyor moves, regulated.Therefore, the utility model can promote tail band when extending belt, and is easy to belt holder and puts into; Can also regulate belt deviation, and save time, reduce the labour.Be applicable to that the down-hole is uneven, the tunnel of mud ponding.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
Referring to Fig. 1, the preferred embodiment of development end belt belt device of the present utility model shown in it is comprising being fixedly mounted on the conveyor body 1 on the development end and being arranged on belt 2 in the conveyor body 1.Conveyor body 1 is roughly the frame construction that is a shape, plays a part to hold and back-up belt 2 and other mechanisms.Usually conveyor body 1 is a steel work, but also can adopt other similar rigid structures.
On described conveyor body 1, also be provided with at least one group of belt conveyor hoisting arranged in pairs mechanism.Preferably, as shown in Figure 1, comprise at least one group of belt conveyor hoisting frame 31,32 (only illustrating a group among the figure) that lays respectively on 1 liang of body side frame of conveyor body in the mechanism of belt conveyor hoisting described in the utility model.Described belt conveyor hoisting frame 31,32 is symmetrical arranged, and is arranged on about centre position on 1 liang of body side frame of conveyor body, and can slide up and down along framework.
On the longitudinal extension direction of described belt 2 (being vertical page), also be provided with the suitable anti-deviation roller of a plurality of and described belt 2 sizes in Fig. 1.Preferably, described anti-deviation roller comprises a plurality of be positioned at also symmetrically arranged vertical anti-deviation rollers 41 and the conveyor collet roller 42 that is positioned on conveyor body 1 bottom side on 1 liang of frame inboard of conveyor body, as shown in Figure 1.
The a plurality of vertical anti-deviation roller 41 of described paired setting is pivotally mounted on the framework of conveyor body 1, and can freely rotate around its rotating shaft on framework.When belt generation sideslip, belt can contact vertical anti-deviation roller 41 like this, because the mounting means of vertical anti-deviation roller 41 just can be corrected the sideslip of belt at an easy rate and it is imported normal track.
Belt conveyor hoisting frame 31,32 on the framework of conveyor collet roller 42 and conveyor body 1 is connected respectively, belt conveyor hoisting frame 31,32 can hold up conveyor collet roller 42 like this, make belt on conveyor collet roller 42, to move, and can slide up and down with conveyor collet roller 42 frameworks along conveyor body 1.In the utility model, the structure and the mounting means of vertical anti-deviation roller 41 and conveyor collet roller 42 are conventional structure, and those skilled in the art can select for use arbitrarily as required.
In the utility model, the hoisting way of described belt conveyor hoisting frame 31,32 on the framework of conveyor 1 can be existing any way, preferably can be to be mechanical lifting mechanism, hydraulic lifting mechanism, electric hoist mode or electromagnetic latch mechanism, but it will be appreciated by those skilled in the art that hoisting mechanism and hoisting way are not limited to above-mentioned giving an example, but can also adopt other alternative.
Preferably, in order to guarantee anti-deviation effect and job stability, can be as required and concrete environment for use and place, on the bearing of trend of described belt 2, can be provided with the anti-deviation rollers of many groups.
Particularly, as shown in Figure 1, the belt conveyor hoisting frame 31,32 that is arranged on two frames of conveyor 1 links to each other with conveyor collet roller 42, by the operation of belt conveyor hoisting frame 31,32 on framework, thereby can drive conveyor collet roller 42 rises, and then belt elevator machine zone face effectively, A place spatial altitude under its zone face can be improved effectively, therefore can very easily the belt holder (not shown) be put into wherein, especially in the underworkings of mire, more can effectively very heavy zone face be mentioned.Alleviate the labour intensity of workman when promoting zone face, reduce operation number and activity duration, thereby increase work efficiency.
The utility model is positioned at conveyor 2 both sides and symmetrically arranged vertical anti-deviation roller 41, when moving, conveyor can prevent zone face sideslip on the belt, be positioned at the conveyor collet roller 42 of conveyor 2 bottom sides, can when conveyor moves, regulate the conveyor lower belt surface, prevent the sideslip of lower belt surface.
In addition, to those skilled in the art, described belt conveyor hoisting frame 31,32 is mechanical lifting mechanism or hydraulic lifting mechanism or electric hoisting mechanism, all can realize promoting preferably effect equally.
Obviously, those of ordinary skill in the art can adopt development end belt belt device of the present utility model, constitutes various types of liftings and running deviation preventing mechanism.
The foregoing description is only for the usefulness that the utility model is described, and be not to be to restriction of the present utility model, the those of ordinary skill in relevant technologies field, under the situation that does not break away from the utility model scope, can also make various variations and modification, so all technical schemes that are equal to also should belong to category of the present utility model.
Claims (5)
1. development end belt belt device, it is characterized in that: comprise conveyor body (1) and be arranged on the interior belt (2) of conveyor body (1), on described conveyor body (1), be provided with the belt conveyor hoisting mechanism of at least one composition to being provided with, on the bearing of trend of described belt (2), also be provided with the anti-deviation roller that matches with described belt (2) size.
2. development end belt belt device according to claim 1 is characterized in that: described belt conveyor hoisting mechanism comprises and is positioned at conveyor body (1) both sides and symmetrically arranged belt conveyor hoisting frame (31,32).
3. development end belt belt device according to claim 2 is characterized in that: described belt conveyor hoisting frame (31,32) is mechanical lifting mechanism or hydraulic lifting mechanism.
4. development end belt belt device according to claim 1 is characterized in that: described anti-deviation roller comprises the conveyor collet roller (42) that is positioned at conveyor (2) both sides and symmetrically arranged vertical anti-deviation roller (41) and is positioned at conveyor (2) bottom side.
5. development end belt belt device according to claim 4 is characterized in that: the bearing of trend of described belt (2) is provided with the anti-deviation roller of many groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206583114U CN201874612U (en) | 2010-12-08 | 2010-12-08 | Belt lifting device on tunneling surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206583114U CN201874612U (en) | 2010-12-08 | 2010-12-08 | Belt lifting device on tunneling surface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201874612U true CN201874612U (en) | 2011-06-22 |
Family
ID=44162534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206583114U Expired - Lifetime CN201874612U (en) | 2010-12-08 | 2010-12-08 | Belt lifting device on tunneling surface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201874612U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106115321A (en) * | 2016-07-11 | 2016-11-16 | 辽宁北铁建工有限责任公司 | A kind of TBM continuous belt removes retracting device and retracting method |
| CN107218049A (en) * | 2017-07-27 | 2017-09-29 | 中铁工程装备集团有限公司 | One kind is applied to helix tunnel construction device and method |
-
2010
- 2010-12-08 CN CN2010206583114U patent/CN201874612U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106115321A (en) * | 2016-07-11 | 2016-11-16 | 辽宁北铁建工有限责任公司 | A kind of TBM continuous belt removes retracting device and retracting method |
| CN107218049A (en) * | 2017-07-27 | 2017-09-29 | 中铁工程装备集团有限公司 | One kind is applied to helix tunnel construction device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110622 |