CN201825510U - Hammer crusher of scraper conveyor - Google Patents
Hammer crusher of scraper conveyor Download PDFInfo
- Publication number
- CN201825510U CN201825510U CN2010205586261U CN201020558626U CN201825510U CN 201825510 U CN201825510 U CN 201825510U CN 2010205586261 U CN2010205586261 U CN 2010205586261U CN 201020558626 U CN201020558626 U CN 201020558626U CN 201825510 U CN201825510 U CN 201825510U
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- CN
- China
- Prior art keywords
- coal
- hammer crusher
- scraper conveyor
- slat conveyer
- pin
- 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 provides a hammer crusher of a scraper conveyor, which is used mainly used for crushing lump coal or lump waste rocks on the coal face scraper conveyor, and also can be used for other mining industries. The hammer crusher is characterized in that upper supporting plates are respectively welded on two sides of a middle groove of the scraper conveyor, supports are respectively installed on the supporting plates, a spindle is installed on each support by the aid of a bearing block, spaced circular disks are fixed onto the spindles, a plurality of pin holes are processed on the periphery of each circular disk, a hammerhead is installed between each two circular disks by a hinge pin through the corresponding pin hole, belt pulleys are installed at one end or two ends of each spindle, and the belt pulleys are in transmission with a motor by the aid of belts. The hammer crusher solves the problems of impact on a belt conveyor, deviation and grate hole blockage caused by the lump coal or the lump waste rocks cut by a coal miner.
Description
Technical field
The utility model relates to and crusher, is mainly used in bulk coal or spoil on the broken coal-face slat conveyer, also can be used for other mining industries.
Background technology
At stope working surface of coal mines, there are a large amount of block spoils or block coal in coal that coalcutter is cut off or the spoil, in transportation, drop easily or the belt of band conveyor is impacted or wound, cause belt deviation.When being transported to coal bunker, because funnel grate hole is little, bulk coal, spoil need manually to use the sledgehammer fragmentation simultaneously, and worker's labour intensity is very big like this, causes the grate plug-hole sometimes, piles up coal, even has influenced output.In order to overcome the problems referred to above, eliminate bulk coal, spoil existence, increase work efficiency, therefore developed crusher.
The utility model content
The purpose of this utility model is a kind of hammer head breaker that is installed on the coal-face slat conveyer of design, and bulk coal under tapping or spoil are carried out fragmentation on the spot.
Technical scheme is: it comprises a joint slat conveyer, it is characterized in that, welds upper backup pad respectively in the intermediate channel both sides of slat conveyer, is separately installed with support on stay bearing plate; By bearing seat a main shaft is installed on support, be fixed with spaced apart disk on the main shaft, the periphery of disk is processed with some pin-and-holes, installs tup with bearing pin by pin-and-hole between per two disks, in the main shaft one or both ends belt pulley is installed, belt pulley is by belt and drive of motor.
For safety, above-mentioned hammer head breaker is provided with outer cover.
In order to carry out the fragmentation of coal or spoil better, be provided with sieve plate in the disk rotor lower inside, when being transported to, coarse coal, cash carry out detention in the sieve plate, and make coal, cash continue to be subjected to the strike and the grinding of tup, pass through outside the sieve plate hole discharge machine at last.
The utility model principle of work and advantage are: when coal under driving surface is tapped or spoil arrive the crusher place through scraper-trough conveyer, the motor drives disk rotates, the tup of high-speed motion, the effect that coarse coal above the conveyer, cash are hit, impact, shear, grind and pulverizing makes bulk coal or spoil be crushed to the following particle of 200mm.Thereby no longer band conveyor is impacted and sideslip, do not need hand breaking, no longer produce the phenomenon of stopping up the grate hole.
Description of drawings
Fig. 1 is the front view of the utility model embodiment, only at main shaft one end belt pulley is installed among the figure.
Marginal data: 1-slat conveyer; The 2-stay bearing plate; The 3-support; The 4-bearing seat; The 5-main shaft; The 6-disk; The 7-bearing pin; The 8-tup; The 9-belt pulley; The 10-outer cover.
The specific embodiment
Further specify the technical solution of the utility model below with reference to the accompanying drawings.
As shown in Figure 1: it comprises a joint slat conveyer 1, welds upper backup pad 2 respectively in the intermediate channel both sides of slat conveyer 1, is separately installed with support 3 on stay bearing plate 2; By bearing seat 4 main shaft 5 is installed on support 3, be fixed with spaced apart disk 6 on the main shaft 5, the periphery of disk 6 is processed with some pin-and-holes, between per two disks 6, install tup 8 with bearing pin 7 by pin-and-hole, in main shaft 5 one or both ends belt pulley 9 is installed, belt pulley 9 is by belt and drive of motor.
For safety, above-mentioned hammer head breaker is provided with outer cover 10.
In order to carry out the fragmentation of coal or spoil better, be provided with sieve plate (not drawing among the figure) in disk 6 rotor lower inside.
Also can belt pulley 9 all be installed among the embodiment at main shaft 5 two ends.
Claims (3)
1. the hammer head breaker of a slat conveyer, it comprises a joint slat conveyer, it is characterized in that, welds upper backup pad respectively in the intermediate channel both sides of slat conveyer, is separately installed with support on stay bearing plate; By bearing seat a main shaft is installed on support, be fixed with spaced apart disk on the main shaft, the periphery of disk is processed with a plurality of pin-and-holes, installs tup with bearing pin by pin-and-hole between per two disks, in the main shaft one or both ends belt pulley is installed, belt pulley is by belt and drive of motor.
2. the hammer head breaker of slat conveyer as claimed in claim 1 is characterized in that, hammer head breaker is provided with outer cover.
3. the hammer head breaker of slat conveyer as claimed in claim 1 or 2 is characterized in that, is provided with sieve plate in the disk rotor lower inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205586261U CN201825510U (en) | 2010-09-29 | 2010-09-29 | Hammer crusher of scraper conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205586261U CN201825510U (en) | 2010-09-29 | 2010-09-29 | Hammer crusher of scraper conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201825510U true CN201825510U (en) | 2011-05-11 |
Family
ID=43964061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205586261U Expired - Fee Related CN201825510U (en) | 2010-09-29 | 2010-09-29 | Hammer crusher of scraper conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201825510U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102698856A (en) * | 2012-06-08 | 2012-10-03 | 新乡市振源机械设备有限责任公司 | Continuous pass-through crushing station |
| CN106984376A (en) * | 2017-04-06 | 2017-07-28 | 贵州伊诺生物科技有限公司 | One kind has coarse coal precrushing function drag conveyor |
| CN108993685A (en) * | 2017-07-31 | 2018-12-14 | 安徽联河股份有限公司 | A kind of beater disintegrating machine producing Rice & peanut milk |
| CN109622976A (en) * | 2018-12-07 | 2019-04-16 | 安徽马钢粉末冶金有限公司 | A kind of high-speed flow crusher |
-
2010
- 2010-09-29 CN CN2010205586261U patent/CN201825510U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102698856A (en) * | 2012-06-08 | 2012-10-03 | 新乡市振源机械设备有限责任公司 | Continuous pass-through crushing station |
| CN106984376A (en) * | 2017-04-06 | 2017-07-28 | 贵州伊诺生物科技有限公司 | One kind has coarse coal precrushing function drag conveyor |
| CN106984376B (en) * | 2017-04-06 | 2019-02-15 | 江苏科盈选煤技术有限公司 | One kind having the function of coarse coal precrushing drag conveyor |
| CN108993685A (en) * | 2017-07-31 | 2018-12-14 | 安徽联河股份有限公司 | A kind of beater disintegrating machine producing Rice & peanut milk |
| CN109622976A (en) * | 2018-12-07 | 2019-04-16 | 安徽马钢粉末冶金有限公司 | A kind of high-speed flow crusher |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110511 Termination date: 20130929 |