CN205182855U - Mobilizable breaker of screen cloth - Google Patents
Mobilizable breaker of screen cloth Download PDFInfo
- Publication number
- CN205182855U CN205182855U CN201520773621.3U CN201520773621U CN205182855U CN 205182855 U CN205182855 U CN 205182855U CN 201520773621 U CN201520773621 U CN 201520773621U CN 205182855 U CN205182855 U CN 205182855U
- Authority
- CN
- China
- Prior art keywords
- screen cloth
- screening
- breaker
- hydraulic press
- disintegrating machine
- 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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Abstract
The patent discloses a mobilizable breaker of screen cloth in breaker device field filters indoor screen cloth including being located, the screen cloth bottom surface is connected with at least two the promotion pieces of installing on the indoor wall of screening, be equipped with the exit that can supply screen cloth business turn over screening room on the screening room, the sieve mesh if the particle diameter of the plug when the screen cloth on is too big, and can not pass through to this scheme of adoption, but its particle diameter has when being lighter than the breaker and hammering the interval between the screen cloth into shape, shortens the interval between breaker hammer and screen cloth, rethread breaker hammer hit the effect of beating, be broken into the plug and accord with screen net hole directly, if when the hardness that the plug particle diameter on the screen cloth is too big and it is own is big, cause the damage for avoiding the plug to the breaker hammer, the screen cloth just can descend, take out or change the screen cloth through the exit of screening on the room are rapid, it must be screening after a room take apart to have avoided among the prior art, just can take out or change the circumstances of screen cloth, the efficiency of the screen cloth takes out or changes is improved.
Description
Technical field
The utility model relates to breaking device field, is specifically related to the moveable disintegrating machine of a kind of screen cloth.
Background technology
Mine crushing machine is also stone crusher, refers to that content that granularity in discharge is greater than three millimeters accounts for the size reduction machinery of total withdrawal rate more than 50%; Mine crushing machine is widely used in numerous departments such as mine, smelting, building materials, highway, railway, water conservancy and chemical industry.
Existing mine crushing machine comprises hammer mill, jaw crusher etc., wherein hammer mill primarily of broken casing, be positioned at broken casing top feed space, be positioned at the crushing chamber in the middle part of broken casing and be positioned at broken casing bottom screening room form; And the broken rotor in crushing chamber is the core of disintegrating machine; By the High Rotation Speed of broken rotor, while the crusher hammer that broken rotor is rotatably connected to impacts broken thing, also make broken thing with kinetic energy; Because the hardness of the broken most of material of mine crushing machine is large, add that broken thing is with kinetic energy, to the shock of disintegrating machine inwall or frictional force very large, therefore the casing of disintegrating machine is all very thick and heavy; At present, when damaging appears in most of disintegrating machine parts therein, be all that the casing by taking disintegrating machine apart could be changed the parts damaged or keep in repair; Which results in when damaging appears in the parts of disintegrating machine inside, it is changed or maintenance must enable hanging device, when lifting casing, must note the safety of maintenance personal, in order to avoid casing unexpected injury is to maintenance personal, therefore the time cost that Single Maintenance spends is high.
And in hammer mill use procedure, when the particle diameter of broken thing is greater than the spacing between the aperture of sieve aperture and crusher hammer and screen cloth simultaneously, roll broken thing by the crusher hammer swung, fragmentation is carried out in alignment again; But the broken thing particle diameter sometimes on screen cloth is only less times greater than the aperture of sieve aperture, but the spacing be less than between crusher hammer and screen cloth, this crusher hammer being just cannot roll broken thing and again broken to it, and so the broken thing of size cannot be taken away due to crusher hammer, it is caused to be accumulated on screen cloth, and block sieve aperture, cause the local stoppages of screen cloth or block completely; And causing such blocking, present conventional means is exactly the casing taking disintegrating machine apart, and takes out screen cloth and clear up, and because time cost is high, causes the utilization rate of disintegrating machine to reduce.
In sum, be badly in need of a kind of disintegrating machine now, the particle diameter solving the broken thing of working as on screen cloth is only greater than the aperture of sieve aperture, but when being less than the spacing between crusher hammer and screen cloth, can directly clean out this tamper; Can conveniently take out or change again the problem of screen cloth.
Utility model content
The utility model is intended to provide a kind of screen cloth moveable disintegrating machine, and the particle diameter solving the broken thing of working as on screen cloth is only greater than the aperture of sieve aperture, but when being less than the spacing between crusher hammer and screen cloth, can directly clean out this tamper; Can conveniently take out or change again the problem of screen cloth.
The moveable disintegrating machine of a kind of screen cloth in this programme, comprises and is positioned at the indoor screen cloth of screening, and described screen cloth bottom surface is connected with at least two lifting members be arranged in screening chamber interior walls, and described screening room is provided with can for the import and export of screen cloth turnover screening room.
The operation principle of this programme and beneficial effect thereof: by the effect of lifting member, can make the screen cloth of screening indoor complete movement on vertical direction; If when the particle diameter of the tamper on screen cloth is excessive, cause it not by the sieve aperture on screen cloth, when but its particle diameter has a spacing be less than between crusher hammer to screen cloth, just screen cloth can be promoted, shorten the spacing between crusher hammer and screen cloth, make spacing be equal to or less than the particle diameter of broken thing, and then in the impact effect by crusher hammer, tamper is broken into and meets mesh size; If when falling into the tamper particle diameter on screen cloth and be excessive and the hardness of itself being large, when causing damage for avoiding tamper to crusher hammer, just can decline screen cloth, and then avoid the impact of crusher hammer to broken thing.
Meanwhile, when screen cloth occurs damage or screen cloth by Severe blockage, take out rapidly by the import and export on screening room or change screen cloth, avoiding in prior art after screening room must being taken apart, just can take out or change the situation of screen cloth; Improve the efficiency that screen cloth takes out or changes, add the service efficiency of disintegrating machine.
Further, described lifting member is formed primarily of hydraulic press; Because screen cloth can be subject to colliding from the high speed of broken thing, if the lifting member of mesh support screen can not provide enough support forces, will cause screen cloth under the impact of broken thing, away from broken rotor, and then increase the spacing between broken rotor and screen cloth; Because hydraulic pressure function bears stronger power, therefore select it as lifting member;
Further, also comprise the base plate that plate is provided with through hole with it, bed bolt is connected to screening room discharge outlet, and through hole and screening room export and match, and described hydraulic press is arranged on base plate; Because base plate can take off, by hydraulic press is arranged on base plate, convenient when hydraulic press breaks down, can take off rapidly and change failed hydraulic machine.
Further, four angles of described screen cloth bottom surface are connected to wing plate; Hit by the broken thing after screen filtration for avoiding hydraulic press, therefore hydraulic press should be placed on away from screen cloth place, therefore by arranging wing plate on screen cloth, increasing the spacing between screen cloth and hydraulic press, and then to greatest extent hydraulic press can be arranged on the place away from screen cloth.
Further, the termination of described hydraulic press telescopic section is T-shaped, and described wing plate is provided with the chute matched with the termination of hydraulic press telescopic section; By the setting of chute, increase the contact area of wing plate and hydraulic press telescopic section, thus increase stablizing between wing plate and hydraulic press, reduce the probability of wing plate from landing hydraulic press.
Accompanying drawing explanation
Fig. 1 is the structural representation of the moveable disintegrating machine of a kind of screen cloth of the utility model;
Fig. 2 is a kind of screen cloth of the utility model moveable disintegrating machine hydraulic press figure;
Fig. 3 is the A place enlarged drawing in Fig. 2;
Fig. 4 is the B place enlarged drawing in Fig. 2;
Fig. 5 is a kind of screen cloth of the utility model moveable disintegrating machine screen cloth figure;
Fig. 6 is the wing plate figure in Fig. 5.
Detailed description of the invention
Below by detailed description of the invention, the utility model is described in further detail:
Reference numeral in Figure of description comprises: door 1, import and export 2, casing 3, screen cloth 4, base plate 5, first hydraulic press 6, second hydraulic press 7, through hole 8, first V-arrangement chute 901, first V-arrangement chute 902, wing plate 10, chute 11.
Embodiment is substantially as shown in Figure 1: the screening room that the moveable disintegrating machine of a kind of screen cloth comprises casing 3 and is positioned at bottom casing 3, the exit bolt of screening room is connected with base plate 5, screening chamber interior is provided with semicircle screen cloth 4 movable up and down, the left side outer wall of screening room is provided with the import and export 2 matched with screen cloth 4, import and export 2 outer places and be hinged with door 1, door 1 is provided with the handle that can pull door 1.
As shown in accompanying drawing 2 ~ 4: be positioned on four angles of the base plate 5 in screening exit, room, be threaded four lifting members, and lifting member is formed primarily of two the first hydraulic presses 6 and two the second hydraulic presses 7; Meanwhile, base plate 5 is provided with the rectangular through-hole 8 exported with the room of screening to coordinating;
The telescopic section of the first hydraulic press 6 and the second hydraulic press 7 is cuboid, and the both sides of telescopic section termination all offer V-arrangement chute, and V-arrangement chute is formed primarily of the first V-arrangement chute 901 and the first V-arrangement chute 902, makes telescopic section termination form T-shaped; Wherein, the second V-arrangement chute 902 that the lateral length of the first hydraulic press 6 telescopic section first V-arrangement chute 901 equals on the 5/6, second hydraulic press 7 of its telescopic section length laterally runs through telescopic section.
As shown in accompanying drawing 5 ~ 6: the moveable disintegrating machine screen cloth 4 of a kind of screen cloth comprises four the drift angle place wing plates 10 being welded on screen cloth 4 bottom surface, the bottom surface of wing plate 10 offers the chute 11 matched with the T-shaped end of hydraulic press telescopic section.
The moveable disintegrating machine of a kind of screen cloth of this programme, by the effect of hydraulic press, can make the screen cloth 4 of screening indoor complete movement on vertical direction; If when the particle diameter of the tamper on screen cloth 4 is excessive, cause it not by the sieve aperture on screen cloth 4, when but its particle diameter has a spacing be less than between crusher hammer to screen cloth 4, just can promote screen cloth 4, shorten the spacing between crusher hammer and screen cloth 4, make spacing be equal to or less than the particle diameter of broken thing, and then in the impact effect by crusher hammer, tamper is broken into and meets screen cloth 4 aperture; If when falling into the tamper particle diameter on screen cloth 4 and be excessive and the hardness of itself being large, when causing damage for avoiding tamper to crusher hammer, just can decline screen cloth 4, and then avoid the impact of crusher hammer to broken thing.
Simultaneously, when screen cloth 4 occurs damage or screen cloth 4 by Severe blockage, pull open door 1, and take out rapidly by the import and export 2 on screening room or change screen cloth 4, avoid in prior art after screening room must being taken apart, just can take out or change the situation of screen cloth 4; To be removed or after having changed, close door 1; Improve the efficiency that screen cloth 4 takes out or changes, add the service efficiency of disintegrating machine.
Above-described is only embodiment of the present utility model, and in scheme, the general knowledge such as known concrete structure and characteristic does not do too much description at this.Should be understood that; for a person skilled in the art, under the prerequisite not departing from the utility model structure, some distortion and improvement can also be made; these also should be considered as protection domain of the present utility model, and these all can not affect effect and the practical applicability of the utility model enforcement.The protection domain that this application claims should be as the criterion with the content of its claim, and the detailed description of the invention in description etc. record the content that may be used for explaining claim.
Claims (5)
1. the moveable disintegrating machine of screen cloth, comprises and is positioned at the indoor screen cloth of screening, it is characterized in that: described screen cloth bottom surface is connected with at least two lifting members be arranged in screening chamber interior walls, and described screening room is provided with can for the import and export of screen cloth turnover screening room.
2. the moveable disintegrating machine of screen cloth according to claim 1, it is characterized in that: described lifting member is formed primarily of hydraulic press, hydraulic press comprises hydraulic press telescopic section.
3. the moveable disintegrating machine of screen cloth according to claim 2, is characterized in that: also comprise the base plate that plate is provided with through hole with it, and bed bolt is connected to screening room discharge outlet, and through hole and screening room export and match, and described hydraulic press is arranged on base plate.
4. the moveable disintegrating machine of screen cloth according to claim 3, is characterized in that: four angles of described screen cloth bottom surface are connected to wing plate.
5. the moveable disintegrating machine of screen cloth according to claim 4, is characterized in that: the termination of described hydraulic press telescopic section is T-shaped, and described wing plate is provided with the chute matched with the termination of hydraulic press telescopic section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520773621.3U CN205182855U (en) | 2015-10-08 | 2015-10-08 | Mobilizable breaker of screen cloth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520773621.3U CN205182855U (en) | 2015-10-08 | 2015-10-08 | Mobilizable breaker of screen cloth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205182855U true CN205182855U (en) | 2016-04-27 |
Family
ID=55775892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520773621.3U Expired - Fee Related CN205182855U (en) | 2015-10-08 | 2015-10-08 | Mobilizable breaker of screen cloth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205182855U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105214779A (en) * | 2015-10-08 | 2016-01-06 | 遵义路鑫机械有限公司 | The moveable disintegrating machine of a kind of screen cloth |
-
2015
- 2015-10-08 CN CN201520773621.3U patent/CN205182855U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105214779A (en) * | 2015-10-08 | 2016-01-06 | 遵义路鑫机械有限公司 | The moveable disintegrating machine of a kind of screen cloth |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160427 Termination date: 20201008 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |