CN102897512A - Conveyor and chute cleaning device thereof - Google Patents
Conveyor and chute cleaning device thereof Download PDFInfo
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- CN102897512A CN102897512A CN2012103833427A CN201210383342A CN102897512A CN 102897512 A CN102897512 A CN 102897512A CN 2012103833427 A CN2012103833427 A CN 2012103833427A CN 201210383342 A CN201210383342 A CN 201210383342A CN 102897512 A CN102897512 A CN 102897512A
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- chute
- transport plane
- inner chamber
- cleaning
- cleaning plant
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Abstract
The invention discloses a conveyor and a chute cleaning device thereof. The chute cleaning device comprises a mud scraper used for being connected with a transmission mechanism arranged in the chute inner chamber of the conveyor; and the transmission mechanism is used for driving the mud scraper to move in the chute inner chamber. According to the chute cleaning device, when the mud scraper moves in the chute inner chamber following with the transmission mechanism, accumulations in the chute inner chamber can be taken away by the mud scraper, so as to achieve the purposes of cleaning the chute inner chamber and avoiding the problem of chain blocking caused by the accumulations such as mudstones and the like; because the mud scraper can circularly move in an outer chute following with the transmission mechanism, the outer chute can be cleaned; in addition, because the cleaning device can automatically clean the outer chute and the chute inner chamber during the moving process of the transmission mechanism, a tunneling machine does not need being shut down, and the tunneling efficiency is not affected.
Description
Technical field
The present invention relates to engineering machinery field, particularly a kind of transport plane and chute cleaning plant thereof.
Background technology
Development machine is as a kind of construction machinery and equipment, and is in an increasingly wide range of applications in fields such as mines.Generally speaking, the materials such as the coal of tunneling machine cutting, rock are outwards carried by transport plane.The section-drawing of transport plane chute has been shown among Fig. 1, and as can be seen from the figure, transport plane comprises chute side plate 1, chute base plate 13, scraper plate 2 and transmission device (such as chain, driving band etc., not shown), and chute side plate 1 and chute base plate 13 form chute.For transmission device can be in chute circulating motion, in chute, be provided with again baffle plate 14, chute is divided into outer chute 3 and chute inner chamber 4, scraper plate 2 under the drive of transmission device, circulating motion in chute 3 and the chute inner chamber 4 outside.
Development machine for the dirt that goes out, is generally opened internal spraying system and external spraying system in cutting course.Under the geologic condition of mud stone, the viscosity of (back abbreviation mud stone) is very high after mud stone and water-soluble the closing, and in transportation, mud stone enters into outer chute 3 and the chute inner chamber 4 of transport plane with scraper plate 2.As time goes on, the mud stone of chute inner chamber 4 accumulations is more and more.The mud stone of piling up has greatly increased the resistance in scraper plate 2 operational processs; make transport plane the chain jamming phenomenon easily occur; and the mud stone in the chute inner chamber 4 is difficult to cleaning; way commonly used is water flushing chute inner chamber 4 at present; but this kind manner of cleaning up effect is undesirable; and can only when development machine is shut down, carry out, reduce widely drivage efficiency.
Summary of the invention
In view of this, the present invention proposes a kind of transport plane and chute cleaning plant thereof, pay no attention to the problem that affects drivage efficiency of thinking of to solve existing chute manner of cleaning up cleaning effect.
An aspect the invention provides a kind of chute cleaning plant, comprises cleaning shoe, is used for being connected with the transmission device of this transport plane chute inner chamber, and described transmission device is used for driving described cleaning shoe and moves at described chute inner chamber.
Further, above-mentioned cleaning plant also comprises: scrape the mud bar, be connected in the first wall of described cleaning shoe, described scraping in the first groove that the mud bar is embedded at described chute intracavity bottom.
Further, in the above-mentioned cleaning plant, described scraping between mud bar and described each wall of the first groove all has the gap.
Further, in the above-mentioned cleaning plant, described cleaning shoe and the described mud bar structure that is formed in one of scraping.
Further, in the above-mentioned cleaning plant, described cleaning shoe is made by high-abrasive material.
Further, in the above-mentioned cleaning plant, the hardness number of described cleaning shoe high-abrasive material is greater than HRC45.
Further, in the above-mentioned cleaning plant, described transmission device comprises at least two chains; Described chute cleaning plant also comprises the coupling assembling that equates with chain quantity; Described cleaning shoe is by each described coupling assembling and the corresponding connection of each described chain.
Further, in the above-mentioned cleaning plant, each described coupling assembling comprises contiguous block and screw; The second wall of described cleaning shoe offers the groove that equates with described chain quantity, and described chain correspondence is embedded in the described groove, and described chain is folded between described groove and the described contiguous block, and described contiguous block is connected with described groove by described screw; Described the second wall is relative with described the first wall.
Further, in the above-mentioned cleaning plant, described transmission device comprises the first chain and the second chain, is connected with described cleaning shoe by described coupling assembling respectively.
In this cleaning plant, when cleaning shoe moves in the chute inner chamber with transmission device, the deposit in the chute inner chamber can be taken away, reach the purpose to the cleaning of chute inner chamber, avoid because the transport plane chain jamming problem that the deposits such as mud stone cause; Because cleaning shoe also can be with transmission device circulating motion in the chute outside, thus also externally chute clear up; In addition, because this cleaning plant can be in the transmission device motion process, externally chute and chute inner chamber are cleared up automatically, do not need development machine to shut down and carry out, so do not affect drivage efficiency.
On the other hand, the invention allows for a kind of transport plane, be provided with above-mentioned cleaning plant on this transport plane.
Because cleaning plant has above-mentioned technique effect, also has corresponding technique effect so have the transport plane of this cleaning plant.
Description of drawings
The accompanying drawing that consists of a part of the present invention is used to provide a further understanding of the present invention, and illustrative examples of the present invention and explanation thereof are used for explaining the present invention, do not consist of improper restriction of the present invention.In the accompanying drawings:
Fig. 1 is the section-drawing of transport plane chute in the correlation technique;
Fig. 2 is the perspective view of chute cleaning plant embodiment of the present invention;
Fig. 3 is the front elevation of chute cleaning plant embodiment of the present invention;
Fig. 4 is the cutaway view that the transport plane chute of chute cleaning plant embodiment of the present invention is installed;
Fig. 5 is the installation form schematic diagram of chute cleaning plant embodiment of the present invention and chain;
Fig. 6 is the another installation form schematic diagram of chute cleaning plant embodiment of the present invention and chain.
Description of reference numerals:
1 side chute plate
2 scraper plates
3 chutes
4 chute inner chambers
41 first grooves
5 cleaning shoes
51 second grooves
52 the 3rd grooves
6 first chains
7 contiguous blocks
8 screws
9 scrape the mud bar
10 second chains
11 end wear plates
12 side wear plates
13 chute base plates
14 baffle plates
The A first area
The specific embodiment
Need to prove, in the situation that do not conflict, embodiment and the feature among the embodiment among the present invention can make up mutually.Describe below with reference to the accompanying drawings and in conjunction with the embodiments the present invention in detail.
Referring to Fig. 2 to Fig. 4, there is shown the preferred embodiment of chute cleaning plant of the present invention.As shown in the figure, this cleaning plant comprises cleaning shoe 5 at least.
Wherein, cleaning shoe 5 is connected with transmission device in this transport plane chute inner chamber 4, drives outside circulating motion in chute 3 and the chute inner chamber 4 of cleaning shoe 5, takes away the deposit in the chute inner chamber 4.
In the present embodiment, when cleaning shoe 5 moves in chute inner chamber 4 with transmission device, the deposit in the chute inner chamber 4 can be taken away, avoid because the transport plane chain jamming problem that the deposits such as mud stone cause; Because cleaning shoe 5 also can be with transmission device circulating motion in the chute 3 outside, thus this cleaning shoe 5 also externally chute 3 clear up; In addition, because this cleaning plant can be cleared up in the transmission device motion process automatically, do not need development machine to shut down and carry out, so do not affect drivage efficiency.
Preferably, referring to Fig. 2, Fig. 3, cleaning shoe 5 can be elongated plates shape structure.In conjunction with correlation technique as can be known, the first area A in the chute inner chamber is easy build-up areas, so during implementation, the two ends of cleaning shoe 5 can extend to this first area A.Below in conjunction with the Fig. 1 in the correlation technique and the Fig. 4 among the present invention first area A is described.
As can be seen from Figure 1, be provided with side wear plate 12 on the chute side plate 1 of chute inner chamber 4 both sides, to improve the wear resisting property of chute side plate 1.Chute base plate 13 in the chute inner chamber 4 is provided with end wear plate 11 near two ends, to increase the wear resisting property of chute base plate 13.Wear plate 11 and chute base plate 13 form the first groove 41 at the bottom of two.The bottom surface of scraper plate 2 is pressed on the end wear plate 11 near the end, leaves the gap between the side wear plate 12 of the end of scraper plate 2 and its both sides.First area A in the present embodiment refers to the zone between scraper plate 2, end wear plate 11 and the side wear plate 12.
Need to prove, during implementation, can leave little gap between cleaning shoe 5 and the side wear plate 12, as long as this gap can be moved by opposite side wear plate 12 cleaning shoe 5, the present invention does not do restriction to its concrete value.
Can be found out by above-mentioned analysis, the first groove 41 in the chute inner chamber 4 also is easy build-up areas, for it is cleared up, can also be further improved the present embodiment, sets up and scrapes mud bar 9.
Particularly, scrape the first wall (corresponding to the lower wall surface among Fig. 4) that mud bar 9 is connected in cleaning shoe 5, and, scrape mud bar 9 and be embedded in the first groove 41.When cleaning shoe 5 moves with transmission device, scrape mud bar 9 and can clear up the first groove 41, avoided because the chain jamming problem that the deposit in the first groove 41 causes.
During implementation, scrape mud bar 9 can and each wall (roof of the sidewall of wear plate 11 and end wear plate 13 at the bottom of two) of the first groove 41 between leave the gap, can be in the 41 interior motions of the first groove so that scrape mud bar 9, the concrete value in this gap can determine according to actual needs, and the present invention does not do restriction to it.
Preferably, in above-described embodiment, scrape mud bar 9 and cleaning shoe 5 structure that can be formed in one, to increase its bulk strength.
Preferably, in the various embodiments described above, cleaning shoe 5 can be made by high-abrasive material, to strengthen its wear resisting property.During implementation, the hardness number of high-abrasive material can be greater than HRC45, such as Triple steel, rich chromium cast iron, pottery, abrasion resistant cast steel, GCr15 etc., and the present invention does not do restriction to its concrete material type.
Need to prove, transmission device can be chain, driving band etc. in the present embodiment, and the present invention does not do restriction to its concrete structure.
The below is described in more detail the present embodiment in conjunction with Fig. 2 to Fig. 6 take chain as example.
Referring to Fig. 3 to Fig. 6, the transmission device in the present embodiment comprises the first chain 6 and the second chain 10, is connected with cleaning shoe 5 by coupling assembling respectively.
Particularly, the second wall of cleaning shoe 5 (corresponding to the upper wall surface among Fig. 4) offers respectively the second groove 51 and the 3rd groove 52, the first chains 6 and the second chain 10 and is embedded at respectively in the second groove 51 and the 3rd groove 52 near two ends.Coupling assembling comprises that contiguous block 7 and screw 8, the first chains 6 are folded between the second groove 51 and the contiguous block 7, and contiguous block 7 is connected with the second groove 51 by screw 8.The second chain 10 is identical with the first chain 6 with the connection mode of the 3rd groove 52, does not hereby give unnecessary details.Need to prove, the second wall is relative with the first wall.
As can be seen from Figure 5, in the present embodiment, contiguous block 7 passes the first chain 6(or the second chain 10) on the space after, by screw and the second groove 51(or the 3rd groove 52) captive joint.In fact, during implementation, contiguous block 7 also can be selected other structures, and such as an end opening structure that is surrounded by three connecting panels, this structure and the second groove 51 form an enclosure space, and the first chain 6 is fixedly arranged in this space.The present invention does not do restriction to the specific constructive form of contiguous block 7.
Can find out, the connection structure of above-mentioned contiguous block and screw can be in the situation that do not dismantle chain, the quick-detachment of realization cleaning shoe and chain, simple, convenience.
Need to prove, it is the situation of two chains that transmission device has been shown among Fig. 2 to Fig. 6, in fact, during implementation, more than two also can, the present invention does not do restriction to its concrete quantity.
Need to prove; between cleaning shoe 5 and the chain; except the connection mode by above-mentioned contiguous block 7 and screw 8, to those skilled in the art, other known connection structures also should be within protection scope of the present invention such as bolt connection, welding etc.
By above-described embodiment, can find out, the present invention has following advantage:
One, when cleaning shoe moves in the chute inner chamber with transmission device, cleaning shoe and scrape the mud bar and can clear up to the chute inner chamber chain jamming problem of having avoided the deposit in the inner chamber to cause;
Two, since cleaning shoe along with transmission device also moves in the chute outside, so the cleaning plant among the present invention also externally the interior deposit of chute clear up;
Three, because this cleaning plant can be finished cleaning automatically in the transmission device motion process, do not need development machine to shut down and carry out, so do not affect drivage efficiency.
The invention allows for a kind of transport plane, be provided with above-mentioned cleaning plant on this transport plane.Wherein, the specific implementation process of cleaning plant gets final product with reference to above-mentioned explanation, and the present invention does not repeat them here.
Because cleaning plant has above-mentioned technique effect, also has corresponding technique effect so have the transport plane of this cleaning plant.
The above only is preferred embodiment of the present invention, and is in order to limit the present invention, within the spirit and principles in the present invention not all, any modification of doing, is equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. a transport plane chute cleaning plant is characterized in that, comprising:
Cleaning shoe (5) is used for being connected with the transmission device of described transport plane chute inner chamber (4), and described transmission device is used for driving described cleaning shoe (5) and moves at described chute inner chamber (4).
2. transport plane chute cleaning plant according to claim 1, it is characterized in that, also comprise: scrape mud bar (9), be connected in the first wall of described cleaning shoe (5), described scraping in the first groove (41) that mud bar (9) is embedded at described chute inner chamber (4) bottom.
3. transport plane chute cleaning plant according to claim 2 is characterized in that, described scraping between mud bar (9) and each wall of described the first groove (41) all has the gap.
4. transport plane chute cleaning plant according to claim 2 is characterized in that, described cleaning shoe (5) and described mud bar (9) structure that is formed in one of scraping.
5. transport plane chute cleaning plant according to claim 2 is characterized in that, described cleaning shoe (5) is made by high-abrasive material.
6. transport plane chute cleaning plant according to claim 5 is characterized in that, the hardness number of described cleaning shoe (5) high-abrasive material is greater than HRC55.
7. transport plane chute cleaning plant according to claim 2 is characterized in that,
Described transmission device comprises at least two chains;
Described chute cleaning plant also comprises the coupling assembling that equates with described chain quantity;
Described cleaning shoe (5) is by each described coupling assembling and the corresponding connection of each described chain.
8. transport plane chute cleaning plant according to claim 7 is characterized in that,
Each described coupling assembling comprises contiguous block (7) and screw (8);
The second wall of described cleaning shoe (5) offers the groove that equates with described chain quantity, described chain correspondence is embedded in the described groove, described chain is folded between described groove and the described contiguous block (7), and described contiguous block (7) is connected with described groove by described screw (8); Described the second wall is relative with described the first wall.
9. according to claim 7 or transport plane chute cleaning plant claimed in claim 8, it is characterized in that, described transmission device comprises the first chain (6) and the second chain (10), is connected with described cleaning shoe (5) by described coupling assembling respectively.
10. a transport plane is characterized in that, is provided with each described transport plane chute cleaning plant in the claim 1 to 9 on this transport plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210383342.7A CN102897512B (en) | 2012-10-11 | 2012-10-11 | Transport plane and chute cleaning plant thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210383342.7A CN102897512B (en) | 2012-10-11 | 2012-10-11 | Transport plane and chute cleaning plant thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102897512A true CN102897512A (en) | 2013-01-30 |
| CN102897512B CN102897512B (en) | 2015-10-14 |
Family
ID=47570059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210383342.7A Active CN102897512B (en) | 2012-10-11 | 2012-10-11 | Transport plane and chute cleaning plant thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102897512B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103692541A (en) * | 2013-12-26 | 2014-04-02 | 福建海源自动化机械股份有限公司 | Aerated concrete cutting line waste recovery device with rocking scrapers |
| CN105908766A (en) * | 2016-05-03 | 2016-08-31 | 上海市基础工程集团有限公司 | Mud discharge bin device of spiral mud excavator |
| CN108239908A (en) * | 2018-03-08 | 2018-07-03 | 山东省路桥集团有限公司 | Hot in-plant reclaimed self-cleaning chute |
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| CN2184672Y (en) * | 1993-05-27 | 1994-12-07 | 张家口煤矿机械厂 | Integrate casting and welding coal conveyor chute for scraper conveyor |
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| CN201545461U (en) * | 2009-11-26 | 2010-08-11 | 中国一拖集团有限公司 | Conveying chain guide mechanism of hoeing machine |
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| CN1050525A (en) * | 1989-09-01 | 1991-04-10 | 帕森·链条有限公司 | Chain assemblies |
| CN2184672Y (en) * | 1993-05-27 | 1994-12-07 | 张家口煤矿机械厂 | Integrate casting and welding coal conveyor chute for scraper conveyor |
| EP1276685A1 (en) * | 2000-04-22 | 2003-01-22 | RAG Aktiengesellschaft | Scraper chain conveyor for use in underground mining |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103692541A (en) * | 2013-12-26 | 2014-04-02 | 福建海源自动化机械股份有限公司 | Aerated concrete cutting line waste recovery device with rocking scrapers |
| CN103692541B (en) * | 2013-12-26 | 2016-04-20 | 福建海源自动化机械股份有限公司 | Swing the air entrained concrete line of cut waste material recovery device of material scraping plate |
| CN105908766A (en) * | 2016-05-03 | 2016-08-31 | 上海市基础工程集团有限公司 | Mud discharge bin device of spiral mud excavator |
| CN105908766B (en) * | 2016-05-03 | 2018-01-02 | 上海市基础工程集团有限公司 | The mud extraction bin device of spiral bagger |
| CN108239908A (en) * | 2018-03-08 | 2018-07-03 | 山东省路桥集团有限公司 | Hot in-plant reclaimed self-cleaning chute |
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| Publication number | Publication date |
|---|---|
| CN102897512B (en) | 2015-10-14 |
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