CN103950690A - Belt conveyor, mobile crushing station and screening station - Google Patents
Belt conveyor, mobile crushing station and screening station Download PDFInfo
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- CN103950690A CN103950690A CN201410209646.0A CN201410209646A CN103950690A CN 103950690 A CN103950690 A CN 103950690A CN 201410209646 A CN201410209646 A CN 201410209646A CN 103950690 A CN103950690 A CN 103950690A
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Abstract
The invention discloses a belt conveyor, a mobile crushing station and a screening station. A tensioning device is arranged on each of two sides of a frame; each tensioning device comprises a fixed device, a sliding rod, an adjusting plate and an adjusting bolt; each fixed device is fixedly connected with the frame; each sliding rod is arranged on the left side of the corresponding fixed device; one end of a roller center shaft is installed at one end of each sliding rod; the other end of each sliding rod is arranged in a center through hole of the fixed device; each adjusting plate is fixedly connected with the right end of the corresponding fixed device; a first threaded through hole is formed in each adjusting plate; the screw of each adjusting bolt is matched with the first threaded through hole through threads; the bottom end of the screw of each adjusting bolt contacts with the other end of the corresponding sliding rod; the position of a roller is adjusted by adjusting the length of the screw of each adjusting bolt stretching into the center through hole of the fixed device. The belt conveyor, the mobile crushing station and the screening station can be rapidly dismounted, save mounting space, have artistic outer appearance, can shorten the overall length of the conveyer, and are simple and convenient in adjusting and tensioning.
Description
Technical field
The present invention relates to technical field of engineering machinery, relate in particular to a kind of belt conveyer, mobile crushing station and screening station.
Background technology
Crushing Station, screening station are all a kind of high efficiency screening plants.Along with the enhancing of people to environmental consciousness and the requirement of national policy, aspect application is more and more extensive in urban architecture rubbish, mine etc. for mobile crushing station, mobile screening station.Movable Crushing Station (mobile crushing station) is made up of parts such as broken main frame, hopper, belt conveyer, frame, traveling geaies.Portable screening station (mobile screening station) is made up of parts such as screening main frame, hopper, belt conveyer, frame, traveling geaies.Movable Crushing Station, screening station integrated level are high, and belt conveyer length is shorter, and installing space is little, therefore requires the tightening device easy accessibility of conveyer, regulate simple, saving space, installation site.At present, as shown in Figure 1, the take-up device that conveyer is conventional is spiral tensioning device, principle of work is: be arranged on tressel 01 for the bearing seat of tension drum, tressel 01 is arranged on slide rail 02, tressel 01 can slide on slide rail 02, makes on tressel 01 bearing seat advance together to live and retreat in the time of rotary screw 03, the object that reaches tension between cylinder and belt or loosen.But this kind of spiral tightening device takies conveyor lengths, waste installing space, and spiral screw rod stretches out conveyer outer end, affects attractive in appearancely, and for conveyer belt has enough tensioning spaces, need to increase the length of frame.
Summary of the invention
In view of this, the technical matters that the present invention will solve is to provide a kind of belt conveyer, mobile crushing station and screening station, can effectively address the above problem.
A kind of belt conveyer, comprising: frame, cylinder and belt conveyor, and described belt conveyor is set on described cylinder, also comprises: tightening device; The both sides of described frame arrange respectively a described tightening device; Described tightening device comprises: anchor fitting, sliding bar, regulating plate and adjusting bolt; Described anchor fitting is fixedly connected with described frame; Described anchor fitting arranges central through hole, and described sliding bar is arranged on the left side of described anchor fitting, and one end of drum central axis is arranged on one end of described sliding bar; The other end of described sliding bar is arranged in the central through hole of described anchor fitting, and can in the central through hole of described anchor fitting, slide; Described regulating plate is fixedly connected with the right-hand member of described anchor fitting, the first tapped through hole is set on described regulating plate, the screw rod of described adjusting bolt and described the first tapped through hole screw thread fit, the screw rod bottom of described adjusting bolt contacts with the other end of described sliding bar, by regulating the screw rod of described adjusting bolt to stretch into the length in the central through hole of described anchor fitting, regulate the position of described cylinder.
According to one embodiment of present invention, further, described tightening device also comprises: setting nut; Described setting nut matches with the screw rod of described adjusting bolt, described regulating plate is between described setting nut and the bolt cap of described adjusting bolt, and described setting nut can limit the stroke of described adjusting bolt to the central through hole external displacement of described anchor fitting.
According to one embodiment of present invention, further, one end of drum central axis is arranged on one end of described sliding bar by bearing.
According to one embodiment of present invention, further, the central through hole of described anchor fitting is second order ladder hole, and the diameter in the first hole, rank is greater than the diameter in second-order hole; The other end of described sliding bar is arranged in described the first hole, rank, and can in described the first hole, rank, slide.
According to one embodiment of present invention, further, described regulating plate is threaded with the right-hand member of described anchor fitting or buckle is connected.
According to one embodiment of present invention, further, described anchor fitting is threaded or welds with described frame.
According to one embodiment of present invention, further, also comprise: lock bolt; The second tapped through hole connecting with the central through hole of described anchor fitting is set on described anchor fitting; Described lock bolt coordinates with described the second tapped through hole, and the screw top of described lock bolt is on described sliding bar.
According to one embodiment of present invention, further, also comprise: block nut and lock bolt; The through hole connecting with the central through hole of described anchor fitting is set on described anchor fitting; In the port of described through hole, described block nut is set, and described block nut and the welding of described anchor fitting; Described lock bolt and described block nut screw thread fit, and the screw top of described lock bolt is on described sliding bar.
A kind of mobile screening station, comprises belt conveyer as above.
A kind of mobile crushing station, comprises belt conveyer as above.
Belt conveyer of the present invention, mobile crushing station and screening station, quick release, saves installing space, and good looking appearance, can shorten conveyer entire length, and regulates tensioning simple and convenient.
Brief description of the drawings
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the schematic diagram of the tightening device of belt conveyer in prior art;
Fig. 2 is the schematic diagram of an embodiment of belt conveyer according to the present invention;
Fig. 3 is the schematic diagram of the tightening device of an embodiment of belt conveyer according to the present invention;
Fig. 4 is the schematic diagram of the central through hole of anchor fitting in the tightening device of an embodiment of belt conveyer according to the present invention.
Detailed description of the invention
With reference to the accompanying drawings the present invention is described more fully, exemplary embodiment of the present invention is wherein described.Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiment.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.
Below in order to narrate conveniently, hereinafter alleged " left side ", " right side ", " on ", left and right, the upper and lower of D score and accompanying drawing itself is to consistent." front end ", " rear end " or " end " etc. are the left and right of accompanying drawing itself.In the present invention, " first ", " second " etc. are distinguished on describing, not other special implication.
As shown in Figure 2,3, belt conveyer comprises: frame 1, cylinder 3 and belt conveyor, and belt conveyor is set on cylinder 3, and the both sides of frame 1 arrange respectively a tightening device 2, are that two symmetrical tensionings enter to put 2.At the outer setting protective cover 4 of rolling 3.
Tightening device comprises: anchor fitting 11, sliding bar 13, regulating plate 12 and adjusting bolt 17.Anchor fitting 11 is fixedly connected with frame 1, and anchor fitting 11 arranges central through hole, and sliding bar 13 is arranged on the left side of anchor fitting 11, and one end of drum central axis is arranged on one end of sliding bar 13.The other end of sliding bar 13 is arranged in the central through hole of anchor fitting 11, and can in the central through hole of anchor fitting 11, slide.
Regulating plate 12 is fixedly connected with the right-hand member of anchor fitting 11, the first tapped through hole is set on regulating plate 12, the screw rod of adjusting bolt 17 and the first tapped through hole screw thread fit, the screw rod bottom of adjusting bolt 17 contacts with the other end of sliding bar 13, by regulating the screw rod of adjusting bolt 17 to stretch into the length in the central through hole of anchor fitting 11, regulate the position of cylinder 3.Setting range size S just increases and increases along with the tensioning of load-transfer device, and size is unfixing.
According to one embodiment of present invention, tightening device also comprises: setting nut 16.Setting nut 16 matches with the screw rod of adjusting bolt 17, and regulating plate 12 is between setting nut 16 and the bolt cap of adjusting bolt 17, and setting nut 16 can limit the stroke of adjusting bolt 17 to the central through hole external displacement of anchor fitting 11.Setting nut 16 can weld with the screw rod of adjusting bolt 17.
According to one embodiment of present invention, drum central axis can be arranged on one end of sliding bar 13 in many ways, for example, in one end of sliding bar 13, bearing seat is set, and one end of drum central axis is arranged on one end of sliding bar 13 by bearing.
As shown in Figure 4, the central through hole of anchor fitting 11 is second order ladder hole, and the diameter in the first hole, rank 21 is greater than the diameter in second-order hole 22.The other end of sliding bar 13 is arranged in the first hole, rank 21, and can in the first hole, rank 21, slide, and the first hole, rank 21 has spacing effect.
According to one embodiment of present invention, regulating plate 17 is threaded with the right-hand member of anchor fitting 11 or buckle is connected.Anchor fitting 11 is threaded or welds with frame 1.The second tapped through hole connecting with the central through hole of anchor fitting is set on anchor fitting 11.Lock bolt 14 coordinates with the second tapped through hole, and the screw top of lock bolt 14 is on sliding bar 13, for locking sliding bar 13.
Or, the through hole connecting with the central through hole of anchor fitting 11 is set on anchor fitting 11.In the port of through hole, block nut 15 is set, and block nut 15 welds with anchor fitting 11.Lock bolt 14 and block nut 15 screws thread fit, and the screw top of lock bolt 14 is on sliding bar 13, locks sliding bar 13.
According to one embodiment of present invention, the mounting means of the tightening device of belt conveyer of the present invention and Principles of Regulation are:
1, first anchor fitting 11 is fixed in conveyer frame by bolt and nut;
2, then sliding bar is put to 13 and pack in anchor fitting, then adjusting bolt 17 is adjusted to the correct position with respect to adjustable diameter and screw adjusting plate 12;
3, regulating plate 12 and anchor fitting 11 are fixed by bolt and nut, then cylinder is arranged on sliding bar 13 with bolt and nut by bearing;
4, install after load-transfer device at conveyer, by adjusting bolt 17, regulate the position of sliding bar 13 with respect to anchor fitting 11, thereby regulate the position of cylinder, reach the effect of Conveyer Belt.
Come the position of adjusting bolt 17 by welding setting nut 16, by two lock(ing) bolts 14 be welded on lock nut 15 on anchor fitting 11 and fix the relative position of sliding bar 13 and anchor fitting 11.
According to one embodiment of present invention, a kind of mobile screening station comprises belt conveyer as above.A kind of mobile crushing station, comprises belt conveyer as above.
Belt conveyer of the present invention, mobile crushing station and screening station have following three advantages:
1, the tightening device spiral screw rod of belt conveyer is at conveyer inner side, good looking appearance;
2, left and right is consistent completely for the tightening device of belt conveyer, only adopts a kind of assembly;
3, the setting range of the tightening device of belt conveyer is just along with the tensioning of load-transfer device increases and increases, and size is fixing, has saved space, is applied in movable Crushing Station, screening station is upper both artistic and practical.
Belt conveyer of the present invention, mobile crushing station and screening station, quick release, saves installing space, and good looking appearance, can shorten conveyer entire length, and regulates tensioning simple and convenient.
The disclosed arbitrary technical scheme of the invention described above unless otherwise stated, if it discloses number range, so disclosed number range is preferred number range, any it should be appreciated by those skilled in the art: preferred number range is only the obvious or representative numerical value of technique effect in many enforceable numerical value.Because numerical value is more, cannot be exhaustive, so the present invention just discloses part numerical value with casehistory technical scheme of the present invention, and the above-mentioned numerical value of enumerating should not form the restriction to the invention protection domain.
Simultaneously, if the invention described above discloses or has related to parts or the framing member of connection fastened to each other, so, unless otherwise stated, be fixedly connected with and can be understood as: can dismantle and be fixedly connected with (for example using bolt or screw to connect), also can be understood as: non-removable being fixedly connected with (for example rivet, weld), certainly, connection fastened to each other also can for example, be replaced (obviously cannot adopt except integrally formed technique) by integral type structure (use foundry technique is integrally formed to be created).
In addition, in the disclosed arbitrary technical scheme of the invention described above applied for the term that represents position relationship or shape unless otherwise stated its implication comprise and its approximate, similar or approaching state or shape.Arbitrary parts provided by the invention can be both to be assembled by multiple independent component parts, the produced separate part of the technique that also can be one of the forming.
Finally should be noted that: above embodiment is only in order to illustrate that technical scheme of the present invention is not intended to limit; Although the present invention is had been described in detail with reference to preferred embodiment, those of ordinary skill in the field are to be understood that: still can modify or part technical characterictic is equal to replacement the specific embodiment of the present invention; And not departing from the spirit of technical solution of the present invention, it all should be encompassed in the middle of the technical scheme scope of request protection of the present invention.
Claims (10)
1. a belt conveyer, comprising: frame, cylinder and belt conveyor, and described belt conveyor is set on described cylinder, it is characterized in that, also comprises: tightening device;
The both sides of described frame arrange respectively a described tightening device; Described tightening device comprises: anchor fitting, sliding bar, regulating plate and adjusting bolt; Described anchor fitting is fixedly connected with described frame; Described anchor fitting arranges central through hole, and described sliding bar is arranged on the left side of described anchor fitting, and one end of drum central axis is arranged on one end of described sliding bar; The other end of described sliding bar is arranged in the central through hole of described anchor fitting, and can in the central through hole of described anchor fitting, slide;
Described regulating plate is fixedly connected with the right-hand member of described anchor fitting, the first tapped through hole is set on described regulating plate, the screw rod of described adjusting bolt and described the first tapped through hole screw thread fit, the screw rod bottom of described adjusting bolt contacts with the other end of described sliding bar, by regulating the screw rod of described adjusting bolt to stretch into the length in the central through hole of described anchor fitting, regulate the position of described cylinder.
2. conveyer as claimed in claim 1, is characterized in that:
Described tightening device also comprises: setting nut;
Described setting nut matches with the screw rod of described adjusting bolt, described regulating plate is between described setting nut and the bolt cap of described adjusting bolt, and described setting nut can limit the stroke of described adjusting bolt to the central through hole external displacement of described anchor fitting.
3. conveyer as claimed in claim 2, is characterized in that:
One end of drum central axis is arranged on one end of described sliding bar by bearing.
4. conveyer as claimed in claim 3, is characterized in that:
The central through hole of described anchor fitting is second order ladder hole, and the diameter in the first hole, rank is greater than the diameter in second-order hole; The other end of described sliding bar is arranged in described the first hole, rank, and can in described the first hole, rank, slide.
5. conveyer as claimed in claim 1, is characterized in that:
Described regulating plate is threaded with the right-hand member of described anchor fitting or buckle is connected.
6. conveyer as claimed in claim 1, is characterized in that:
Described anchor fitting is threaded or welds with described frame.
7. conveyer as claimed in claim 1, is characterized in that:
Also comprise: lock bolt;
The second tapped through hole connecting with the central through hole of described anchor fitting is set on described anchor fitting; Described lock bolt coordinates with described the second tapped through hole, and the screw top of described lock bolt is on described sliding bar.
8. conveyer as claimed in claim 1, is characterized in that:
Also comprise: block nut and lock bolt;
The through hole connecting with the central through hole of described anchor fitting is set on described anchor fitting; In the port of described through hole, described block nut is set, and described block nut and the welding of described anchor fitting; Described lock bolt and described block nut screw thread fit, and the screw top of described lock bolt is on described sliding bar.
9. a mobile screening station, is characterized in that:
Comprise the belt conveyer as described in claim 1 to 8 any one.
10. a mobile crushing station, is characterized in that:
Comprise the belt conveyer as described in claim 1 to 8 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410209646.0A CN103950690A (en) | 2014-05-16 | 2014-05-16 | Belt conveyor, mobile crushing station and screening station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410209646.0A CN103950690A (en) | 2014-05-16 | 2014-05-16 | Belt conveyor, mobile crushing station and screening station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103950690A true CN103950690A (en) | 2014-07-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410209646.0A Pending CN103950690A (en) | 2014-05-16 | 2014-05-16 | Belt conveyor, mobile crushing station and screening station |
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| Country | Link |
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| CN (1) | CN103950690A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106945000A (en) * | 2017-05-19 | 2017-07-14 | 李娟� | A kind of processing and fabricating device of truss web |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5749659A (en) * | 1996-11-14 | 1998-05-12 | Reliance Electric Industrial Company | Bearing take-up apparatus utilizing conventional flange bearing |
| CN1343881A (en) * | 2000-09-08 | 2002-04-10 | 株式会社石田 | X-ray foreign matter inspecting device |
| CN201494885U (en) * | 2009-09-01 | 2010-06-02 | 李凤亭 | Chain-plate feeder |
| CN201873296U (en) * | 2010-10-31 | 2011-06-22 | 安徽友特自动化设备有限公司 | Conveyor straining device |
| CN203486465U (en) * | 2013-10-13 | 2014-03-19 | 江苏华粮机械有限公司 | Dust sealing belt conveyer |
| CN203921884U (en) * | 2014-05-16 | 2014-11-05 | 徐州徐工施维英机械有限公司 | A kind of belt conveyer, mobile crushing station and screening station |
-
2014
- 2014-05-16 CN CN201410209646.0A patent/CN103950690A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5749659A (en) * | 1996-11-14 | 1998-05-12 | Reliance Electric Industrial Company | Bearing take-up apparatus utilizing conventional flange bearing |
| CN1343881A (en) * | 2000-09-08 | 2002-04-10 | 株式会社石田 | X-ray foreign matter inspecting device |
| CN201494885U (en) * | 2009-09-01 | 2010-06-02 | 李凤亭 | Chain-plate feeder |
| CN201873296U (en) * | 2010-10-31 | 2011-06-22 | 安徽友特自动化设备有限公司 | Conveyor straining device |
| CN203486465U (en) * | 2013-10-13 | 2014-03-19 | 江苏华粮机械有限公司 | Dust sealing belt conveyer |
| CN203921884U (en) * | 2014-05-16 | 2014-11-05 | 徐州徐工施维英机械有限公司 | A kind of belt conveyer, mobile crushing station and screening station |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106945000A (en) * | 2017-05-19 | 2017-07-14 | 李娟� | A kind of processing and fabricating device of truss web |
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Application publication date: 20140730 |