CN202038701U - Belt conveyor sweeper - Google Patents
Belt conveyor sweeper Download PDFInfo
- Publication number
- CN202038701U CN202038701U CN 201120159476 CN201120159476U CN202038701U CN 202038701 U CN202038701 U CN 202038701U CN 201120159476 CN201120159476 CN 201120159476 CN 201120159476 U CN201120159476 U CN 201120159476U CN 202038701 U CN202038701 U CN 202038701U
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- CN
- China
- Prior art keywords
- swabbing pig
- belt
- level
- sweeper
- belt feeder
- 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 utility model discloses a belt conveyor sweeper, which is characterized in that a primary sweeper is arranged in the middle of a belt along a tangent direction of a driving drum of a belt conveyor, and a secondary sweeper is disposed at a total width position of the belt behind the primary sweeper. Coal is easy to be adhered in the middle of the belt, the primary sweeper and the secondary sweeper are arranged reasonably, so that sweeping effect is greatly increased, and the belt conveyor sweeper is favorable for maintaining environments of tunnels and increases productive benefit of coal mines.
Description
Technical field
The utility model relates to conveying belt of belt machine zone face cleaning structure in the transport systems of colliery.
Background technology
Belt feeder claims belt conveyer again, is that the coal master wants one of transportation device, and application is very extensive in the colliery, such as the coal preparation plant in colliery, main transport systems, coal road, stone drifting etc.Because it lays distance, down-hole belt zone face quick abrasion is easy to be stained with coal, add assorted spoil in the raw coal of most of mine belt transportation, coal is more sticking, and load-transfer device brings hard work to cleaning after being stained with coal, be stained with the easy sideslip of coal load-transfer device, bring adverse effect for normal safety in production.
In fact, in the process of load-transfer device operation, owing to be stained with the force of inertia that coal increases gradually, produces when moving after the wearing and tearing of load-transfer device zone face, it is unavoidable to cause load-transfer device to spill coal.
The utility model content
The utility model is for avoiding above-mentioned existing in prior technology weak point, a kind of simple and feasible belt feeder swabbing pig is provided, prevent that conveying belt of belt machine from too much spilling coal, reduce the cleaning work amount, increasing work efficiency.
The utility model technical solution problem adopts following technical scheme:
The constructional feature of the utility model belt feeder swabbing pig is that the middle part that is positioned at belt is provided with the one-level swabbing pig on the direction of the tangent line of belt feeder head roll; After described one-level swabbing pig, the whole width position that is positioned at belt is provided with the secondary swabbing pig.
The constructional feature of the utility model belt feeder swabbing pig also is:
The cleaning face of described one-level swabbing pig and secondary swabbing pig adopts polyamine fat scraper plate respectively.
Described one-level swabbing pig and secondary swabbing pig are detachable apparatus, and described polyamine fat scraper plate is arranged on the supporting traverse by pressing plate and bolt.
Described one-level swabbing pig and secondary swabbing pig are respectively arranged with the tensioned structure, described tensioned structure is set to: at nose covering two ends perforate screw connection supporting base, supporting traverse is by the two end supports seat supports, the support crossbeam is rotatable in supporting seat, the fixing welding of one end of cranking arm and supporting traverse, the other end is connected with pulling force screw rod hinge, and the strong point of spring is connected with screw with nose covering.
Compared with the prior art, the utility model beneficial effect is embodied in:
1, the utility model situation of easily being stained with coal at the belt middle part, reasonable Arrangement one-level swabbing pig and secondary swabbing pig have greatly improved the cleaning effect.
2, the utility model has guaranteed the cleaning dynamics of swabbing pig by being provided with from tension structure, and the cleaning effect significantly improves.
3, the utility model swabbing pig adopts polyamine fat scraper plate, does not hinder load-transfer device, and is wear-resisting.
Description of drawings
Fig. 1 installs stressed scheme drawing for the utility model swabbing pig.
Fig. 2 is the utility model one-level swabbing pig structural representation
Number in the figure: 1 upper conveyor belt, 2 head rolls, 3 pulling force screw rods, 4 adjustment nuies, 5 springs, 6 adjust to crank arm in holes, 7 hinges, 8 supporting bases, 9,10 pressing plates, 11 polyamine fat scraper plates, 12 supporting traverses.
The specific embodiment
Present embodiment is on the direction of belt feeder head roll tangent line, and the middle part that is positioned at belt is provided with the one-level swabbing pig; After the one-level swabbing pig, the whole width position that is positioned at belt is provided with the secondary swabbing pig, at first cleans the belt middle part that is easy to sticking coal most, is difficult to clear up with the one-level swabbing pig, utilizes the secondary swabbing pig to making an overall screening on the whole width of belt again; One-level swabbing pig and secondary swabbing pig are provided with the tensioned structure, and in order not damage load-transfer device and wear-resisting, the cleaning face of one-level swabbing pig and secondary swabbing pig all adopts polyamine fat scraper plate.
Concrete swabbing pig structure for the upper conveyor belt 1 in the running, is installed swabbing pig in load-transfer device parabolic side as shown in Figure 2, and swabbing pig is a detachable apparatus, and polyamine fat scraper plate 11 is arranged on the supporting traverse 12, as shown in Figure 2 by pressing plate 10 and bolt.
The tensioned structure of swabbing pig is set to: at nose covering two ends perforate screw connection supporting base 8, supporting traverse 12 is supported by two end supports seat 8, support crossbeam 12 is rotatable in supporting seat 8, crank arm 9 end and supporting traverse 12 fixing welding, the other end is connected with pulling force screw rod 3 hinges, the strong point 10 of spring 5 is connected with screw with nose covering, give 5 one pressure of spring by screwing adjustment nut 4, spring 5 is given 3 one thrust F of pulling force screw rod simultaneously, at the effect lower pulling force screw rod 3 of thrust F with crank arm and 9 give 12 1 torques of supporting traverse, thereby make scraper plate be adjacent to load-transfer device, the end of pulling force screw rod 3 has three to adjust hole 6, when the wearing and tearing of polyamine fat scraper plate surpass the adjustment limit of spring, can change adjustment hole 6 makes pressure spring 5 continue tensionings, adjustment nut 4 be used to adjust polyamine fat scraper plate 11 and load-transfer device pressure suitable, guarantee best cleaning effect.
The polyamine fat scraper plate of swabbing pig was adjacent to operating load-transfer device with constant thrust all the time when structure setting of the present utility model made the belt feeder operation under the effect of spring force, constant force is uninterruptedly cleaned, long service life, the cleaning effect is obvious, can effectively prevent of the scratch of conveying belt of belt machine belt clamps to polyamine fat plate, reduce the coal amount of spilling in the transportation, help safeguarding the tunnel environment, thereby improve the Coal Production benefit.
Claims (4)
1. belt feeder swabbing pig is characterized in that the middle part that is positioned at belt is provided with the one-level swabbing pig on the direction of the tangent line of belt feeder head roll (2); After described one-level swabbing pig, the whole width position that is positioned at belt is provided with the secondary swabbing pig.
2. belt feeder swabbing pig according to claim 1 is characterized in that the cleaning face of described one-level swabbing pig and secondary swabbing pig adopts polyamine fat scraper plate (11) respectively.
3. belt feeder swabbing pig according to claim 1 is characterized in that described one-level swabbing pig and secondary swabbing pig are detachable apparatus, and described polyamine fat scraper plate (11) is arranged on the supporting traverse (12) by pressing plate (10) and bolt.
4. belt feeder swabbing pig according to claim 3, it is characterized in that described one-level swabbing pig and secondary swabbing pig are respectively arranged with the tensioned structure, described tensioned structure is set to: at nose covering two ends perforate screw connection supporting base (8), supporting traverse (12) is supported by two end supports seat (8), support crossbeam (12) is rotatable in supporting seat (8), the fixing welding of the end of (9) and supporting traverse (12) of cranking arm, the other end is connected with pulling force screw rod (3) hinge, and the strong point (10) of spring (5) is connected with screw with nose covering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120159476 CN202038701U (en) | 2011-05-18 | 2011-05-18 | Belt conveyor sweeper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120159476 CN202038701U (en) | 2011-05-18 | 2011-05-18 | Belt conveyor sweeper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202038701U true CN202038701U (en) | 2011-11-16 |
Family
ID=44966159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120159476 Expired - Fee Related CN202038701U (en) | 2011-05-18 | 2011-05-18 | Belt conveyor sweeper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202038701U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105668205A (en) * | 2016-03-08 | 2016-06-15 | 焦伟丽 | Material transferring system with fast cleaning function |
| CN108313667A (en) * | 2018-03-05 | 2018-07-24 | 马钢(集团)控股有限公司 | A kind of scraper plate can online quick change belt cleaning device |
| CN108706313A (en) * | 2018-06-01 | 2018-10-26 | 项怡海 | Polyurethane belts machine scaler hides the method and automatic device of belt fastener |
| CN108996172A (en) * | 2018-07-25 | 2018-12-14 | 真木农业设备（安徽）有限公司 | A kind of chicken manure cleaning agency |
-
2011
- 2011-05-18 CN CN 201120159476 patent/CN202038701U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105668205A (en) * | 2016-03-08 | 2016-06-15 | 焦伟丽 | Material transferring system with fast cleaning function |
| CN108313667A (en) * | 2018-03-05 | 2018-07-24 | 马钢(集团)控股有限公司 | A kind of scraper plate can online quick change belt cleaning device |
| CN108706313A (en) * | 2018-06-01 | 2018-10-26 | 项怡海 | Polyurethane belts machine scaler hides the method and automatic device of belt fastener |
| CN108996172A (en) * | 2018-07-25 | 2018-12-14 | 真木农业设备（安徽）有限公司 | A kind of chicken manure cleaning agency |
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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: 20111116 Termination date: 20150518 |
|
| EXPY | Termination of patent right or utility model |