CN202828739U - Mining scraper conveyer and scraper conveyer machine head frame thereof - Google Patents
Mining scraper conveyer and scraper conveyer machine head frame thereof Download PDFInfo
- Publication number
- CN202828739U CN202828739U CN 201220503706 CN201220503706U CN202828739U CN 202828739 U CN202828739 U CN 202828739U CN 201220503706 CN201220503706 CN 201220503706 CN 201220503706 U CN201220503706 U CN 201220503706U CN 202828739 U CN202828739 U CN 202828739U
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- head pulley
- shaft
- reducer
- power take
- speed
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Abstract
The utility model relates to a mining scraper conveyer and a scraper conveyer machine head frame thereof. The scraper conveyer machine head frame comprises a frame body and a machine head wheel which is assembly on the frame body in a rotating mode. The rotation axis of the machine head wheel can extend along the left-right direction. A heightened frame which upwards extends to above the frame body and bypasses a corresponding scraper blade and conveyed materials is fixedly arranged at the upper end of the frame body, a horizontal speed reducer and a horizontal motor are fixedly positioned at the top of the heightened frame, the horizontal speed reducer comprises an axial power input shaft extending along the front-back direction and an axial power output shaft extending along the left-right direction, a power output shaft of the horizontal motor is in transmission connected with the power input shaft of the horizontal speed reducer, and the power output shaft of the horizontal speed reducer is in transmission connection with the machine head through a transmission mechanism. The scraper conveyer machine head frame can reduce the width in the left-right direction.
Description
Technical field
The utility model relates to a kind of mine flight conveyer.
Background technology
Existing mine flight conveyer such as Chinese patent CN2714485Y disclosed " slat conveyer ", comprise intermediate channel and be arranged at the headstock of intermediate channel front end, the interval is provided with a plurality of scraper plates in the intermediate channel, each scraper plate connects by the round-link chain of sealing, rotate on the headstock be provided with axially along left and right directions extend and with the head pulley of round-link chain interlock transmission, suspended motor and suspension speed reducer have been mounted in the left side of headstock, suspended motor has the power take-off shaft that axially extends along fore-and-aft direction, suspension speed reducer has power input shaft and the axial power take-off shaft that extends along left and right directions that axially extends along fore-and-aft direction, wherein the power input shaft of the power take-off shaft of suspended motor and suspension speed reducer is in transmission connection, and power take-off shaft and the head pulley of suspension speed reducer are in transmission connection.During work, suspended motor, reductor driving machine great wheel are rotated, and head pulley drives the round-link chain circulating motion, thereby drive scraper plate corresponding material are fed forward.The problem of existing slat conveyer is: head pulley is driven by suspended motor, reductor mechanism, suspended motor, reductor mount the left side in headstock, the span of headstock on left and right directions is larger, this has just increased the width of whole slat conveyer on left and right directions, and in actual the use, the span length that slat conveyer be used for to be installed is often limited, and this is just so that slat conveyer becomes is very inapplicable.
Summary of the invention
The purpose of this utility model is to provide a kind of slat conveyer headstock that can reduce width on the left and right directions; The purpose of this utility model also is to provide a kind of mine flight conveyer that uses above-mentioned headstock.
In order to address the above problem, the utility model middle scraper conveyer with the technical scheme of headstock is:
The slat conveyer headstock, comprise the head pulley that support body and the upper pivot center that rotates assembling thereof extend along left and right directions, described support body upper end is installed with and extends upwardly to described support body top to get out of the way corresponding scraper plate and the heightening frame that is transferred material, described heightening frame top is installed with Horizontal speed-reducer and horizontal machine, described Horizontal speed-reducer has power input shaft and the axial power take-off shaft that extends along left and right directions that axially extends along fore-and-aft direction, the power take-off shaft of described horizontal machine and the power input shaft of described Horizontal speed-reducer are in transmission connection, and the power take-off shaft of described Horizontal speed-reducer is in transmission connection by transmission device and described head pulley.
Described transmission device comprise with the coaxial head pulley driving chain wheel that sets firmly of described head pulley and with the coaxial speed reducer drive sprocket wheel that is connected of the power take-off shaft of described Horizontal speed-reducer, described head pulley driving chain wheel and described speed reducer drive sprocket wheel are in transmission connection by messenger chain.
The two ends, the left and right sides of the power take-off shaft of described reductor are clutch end, described speed reducer drive sprocket wheel has two and be arranged at respectively the left and right two ends of the power take-off shaft of described reductor, described head pulley driving chain wheel has two and be arranged at respectively the two ends, the left and right sides of described head pulley, and described two speed reducer drive sprocket wheels are in transmission connection with the head pulley driving chain wheel of described head pulley corresponding end respectively.
The technical scheme of mining slat conveyer is in the utility model:
Mine flight conveyer, comprise intermediate channel, be provided with on the intermediate channel for corresponding material by rear scraper plate to front conveying, the front end of described intermediate channel is provided with headstock, headstock comprises the head pulley that support body and the upper pivot center that rotates assembling thereof extend along left and right directions, described support body upper end is installed with and extends upwardly to described support body top to get out of the way corresponding scraper plate and the heightening frame that is transferred material, described heightening frame top is installed with Horizontal speed-reducer and horizontal machine, described Horizontal speed-reducer has power input shaft and the axial power take-off shaft that extends along left and right directions that axially extends along fore-and-aft direction, the power take-off shaft of described horizontal machine and the power input shaft of described Horizontal speed-reducer are in transmission connection, and the power take-off shaft of described Horizontal speed-reducer is in transmission connection by transmission device and described head pulley.
Described transmission device comprise with the coaxial head pulley driving chain wheel that sets firmly of described head pulley and with the coaxial speed reducer drive sprocket wheel that is connected of the power take-off shaft of described Horizontal speed-reducer, described head pulley driving chain wheel and described speed reducer drive sprocket wheel are in transmission connection by messenger chain.
The two ends, the left and right sides of the power take-off shaft of described reductor are clutch end, described speed reducer drive sprocket wheel has two and be arranged at respectively the left and right two ends of the power take-off shaft of described reductor, described head pulley driving chain wheel has two and be arranged at respectively the two ends, the left and right sides of described head pulley, and described two speed reducer drive sprocket wheels are in transmission connection with the head pulley driving chain wheel of described head pulley corresponding end respectively.
The beneficial effects of the utility model are: after using horizontal machine, reductor to replace original suspended motor, reductor, horizontal machine, reductor can be arranged at the top of headstock, axially all extending along fore-and-aft direction of the power take-off shaft of Horizontal speed-reducer and the power take-off shaft of horizontal machine arranges, the power take-off shaft of Horizontal speed-reducer parallels with head pulley, it is between the two by the transmission device transmission, so just can reduce the width of headstock on left and right directions, make headstock can be adapted at some to using in the conditional tunnel of width.
Description of drawings
Fig. 1 is the structural representation of headstock embodiment in the utility model;
Fig. 2 is the structural representation of head pulley among Fig. 1.
The specific embodiment
The embodiment of mine flight conveyer is shown in Fig. 1 ~ 2: comprise the intermediate channel (not shown), be provided with on the intermediate channel for corresponding material by rear scraper plate to front conveying, scraper plate links together by round-link chain, the front end of intermediate channel is provided with headstock, headstock comprises the head pulley 2 that support body 1 and the upper pivot center that rotates assembling thereof extend along left and right directions, and head pulley 2 is connected with chain transmission.Be provided with on the support body 1 and extend upwardly to support body 1 top to get out of the way scraper plate and the corresponding heightening frame 9 that is transferred material, heightening frame 9 tops are installed with Horizontal speed-reducer 5 and horizontal machine 8, Horizontal speed-reducer 5 has power input shaft 6 and the axial power take-off shaft 4 that extends along left and right directions that axially extends along fore-and-aft direction, and the power take-off shaft 7 of horizontal machine 8 is in transmission connection with the power input shaft 6 of Horizontal speed-reducer 5.The two ends, the left and right sides of the power take-off shaft 4 of Horizontal speed-reducer 5 are clutch end, two clutch ends of the power take-off shaft 4 of Horizontal speed-reducer 5 are in transmission connection by the corresponding end of transmission device and head pulley 2 respectively, transmission device comprise the coaxial head pulley driving chain wheel that is fixedly arranged on two ends, head pulley 2 left and right sides 10 respectively and two clutch ends of the coaxial power take-off shaft that is fixedly arranged on Horizontal speed-reducer that distributes on 3, two speed reducer drive sprocket wheels 3 of speed reducer drive sprocket wheel be in transmission connection by messenger chain with the head pulley driving chain wheel 10 of the corresponding end of head pulley 2 respectively.
During work, horizontal machine, reductor driving machine great wheel are rotated, head pulley drives the round-link chain periodical duty, round-link chain drives scraper plate and promotes corresponding material by rear extremely front conveying, the horizontal machine, the reductor that are arranged at headstock upper end can not increase the width on the headstock left and right directions, so that slat conveyer can be adapted on some left and right directions using in other working environment such as conditional tunnel, space; Why the power take-off shaft of Horizontal speed-reducer arranges two, for when guaranteeing the head pulley driving force, do not increase again the size of head pulley driving chain wheel, speed reducer drive sprocket wheel and messenger chain, with the deadweight that reduces headstock and the cost of manufacture that reduces headstock.
In other embodiment of this mine flight conveyer: transmission device is gear drive or tape handler also; Certainly the clutch end on the power take-off shaft of reductor can also only have one, and this moment, the corresponding head pulley driving chain wheel that is arranged on the head pulley also can only have one.
The embodiment of headstock is shown in Fig. 1 ~ 2: the headstock described in the concrete structure of headstock such as above-mentioned each mine flight conveyer embodiment is not described in detail in this.
Claims (6)
1. slat conveyer headstock, comprise the head pulley that support body and the upper pivot center that rotates assembling thereof extend along left and right directions, it is characterized in that: described support body upper end is installed with and extends upwardly to described support body top to get out of the way corresponding scraper plate and the heightening frame that is transferred material, described heightening frame top is installed with Horizontal speed-reducer and horizontal machine, described Horizontal speed-reducer has power input shaft and the axial power take-off shaft that extends along left and right directions that axially extends along fore-and-aft direction, the power take-off shaft of described horizontal machine and the power input shaft of described Horizontal speed-reducer are in transmission connection, and the power take-off shaft of described Horizontal speed-reducer is in transmission connection by transmission device and described head pulley.
2. slat conveyer headstock according to claim 1, it is characterized in that: described transmission device comprise with the coaxial head pulley driving chain wheel that sets firmly of described head pulley and with the coaxial speed reducer drive sprocket wheel that is connected of the power take-off shaft of described Horizontal speed-reducer, described head pulley driving chain wheel and described speed reducer drive sprocket wheel are in transmission connection by messenger chain.
3. slat conveyer headstock according to claim 2, it is characterized in that: the two ends, the left and right sides of the power take-off shaft of described reductor are clutch end, described speed reducer drive sprocket wheel has two and be arranged at respectively the left and right two ends of the power take-off shaft of described reductor, described head pulley driving chain wheel has two and be arranged at respectively the two ends, the left and right sides of described head pulley, and described two speed reducer drive sprocket wheels are in transmission connection with the head pulley driving chain wheel of described head pulley corresponding end respectively.
4. mine flight conveyer, comprise intermediate channel, be provided with on the intermediate channel for corresponding material by rear scraper plate to front conveying, the front end of described intermediate channel is provided with headstock, headstock comprises the head pulley that support body and the upper pivot center that rotates assembling thereof extend along left and right directions, it is characterized in that: described support body upper end is installed with and extends upwardly to described support body top to get out of the way corresponding scraper plate and the heightening frame that is transferred material, described heightening frame top is installed with Horizontal speed-reducer and horizontal machine, described Horizontal speed-reducer has power input shaft and the axial power take-off shaft that extends along left and right directions that axially extends along fore-and-aft direction, the power take-off shaft of described horizontal machine and the power input shaft of described Horizontal speed-reducer are in transmission connection, and the power take-off shaft of described Horizontal speed-reducer is in transmission connection by transmission device and described head pulley.
5. mine flight conveyer according to claim 4, it is characterized in that: described transmission device comprise with the coaxial head pulley driving chain wheel that sets firmly of described head pulley and with the coaxial speed reducer drive sprocket wheel that is connected of the power take-off shaft of described Horizontal speed-reducer, described head pulley driving chain wheel and described speed reducer drive sprocket wheel are in transmission connection by messenger chain.
6. mine flight conveyer according to claim 5, it is characterized in that: the two ends, the left and right sides of the power take-off shaft of described reductor are clutch end, described speed reducer drive sprocket wheel has two and be arranged at respectively the left and right two ends of the power take-off shaft of described reductor, described head pulley driving chain wheel has two and be arranged at respectively the two ends, the left and right sides of described head pulley, and described two speed reducer drive sprocket wheels are in transmission connection with the head pulley driving chain wheel of described head pulley corresponding end respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220503706 CN202828739U (en) | 2012-09-29 | 2012-09-29 | Mining scraper conveyer and scraper conveyer machine head frame thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220503706 CN202828739U (en) | 2012-09-29 | 2012-09-29 | Mining scraper conveyer and scraper conveyer machine head frame thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202828739U true CN202828739U (en) | 2013-03-27 |
Family
ID=47940499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220503706 Expired - Fee Related CN202828739U (en) | 2012-09-29 | 2012-09-29 | Mining scraper conveyer and scraper conveyer machine head frame thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202828739U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107098139A (en) * | 2017-06-08 | 2017-08-29 | 无锡强联晟科技有限公司 | The hoofing part mechanism of scraper reclaimer |
-
2012
- 2012-09-29 CN CN 201220503706 patent/CN202828739U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107098139A (en) * | 2017-06-08 | 2017-08-29 | 无锡强联晟科技有限公司 | The hoofing part mechanism of scraper reclaimer |
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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: 20130327 Termination date: 20150929 |
|
| EXPY | Termination of patent right or utility model |