CN203021007U - Underframe driving type belt conveyor retractor device - Google Patents
Underframe driving type belt conveyor retractor device Download PDFInfo
- Publication number
- CN203021007U CN203021007U CN 201220747840 CN201220747840U CN203021007U CN 203021007 U CN203021007 U CN 203021007U CN 201220747840 CN201220747840 CN 201220747840 CN 201220747840 U CN201220747840 U CN 201220747840U CN 203021007 U CN203021007 U CN 203021007U
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- CN
- China
- Prior art keywords
- car body
- retractor device
- type belt
- machine room
- 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 relates to a belt conveyor in a large-sized material conveying system, and particularly relates to an underframe driving type belt conveyor retractor device. The underframe driving type belt conveyor retractor device comprises a vehicle body, a driving mechanism and a transmission mechanism, wherein the vehicle body is arranged above the bedding surface of a machine room; the driving mechanism is fixed on the bedding surface of the machine room positioned below the vehicle body; a driving part in the transmission mechanism is connected with a speed reduction machine in the driving mechanism; and a driven part in the transmission mechanism is fixed on the vehicle body. Compared with the prior art, the underframe driving type belt conveyor retractor device disclosed by the utility model has the advantages that the driving part in the transmission mechanism is arranged on the bedding surface of the machine room, the driven part in the transmission mechanism is arranged on the vehicle body above the bedding surface of the machine room, the vehicle body is used for carrying a rolling drum and a support roller and the driving mechanism enables the vehicle body to move front and back through the transmission mechanism, so that the height of the machine room is lowered, the bedding surface arrangement number is reduced, and the multi-station and free parking and the fixed-point discharging can be realized.
Description
Technical field
The utility model relates to the belt feeder in large-scale material-transporting system, specifically drive-type belt feeder retractor device under a kind of car.
Background technology
At present, in material-transporting system, belt feeder is commonplace conveying pattern, and a belt feeder generally uses for many belt feeder dischargings now, the pattern that originally adopts is that in steel room, the belt feeder on different aspects is engaged togather by three-way chute basically, will increase the machine room aspect like this, thereby strengthen the fund input of whole system.For this reason, to reduce unnecessary fund input, to reduce costs the quietly rise of head of belt conveyor retractor device as purpose.So just can reduce machine room height, minimizing aspect, and the quantity of minimizing three-way chute, thereby reduce the difficulty of electric-control system, then the hoisting depth that can also reduce belt feeder is arranged, reduce the belt feeder driving power, play the effect of power saving, realize multistation parking fixed-point unloading.
Pin tooth transmission is adopted in its transmission of known this head of belt conveyor retractor device, in actual applications often due to the manufacturing errors of equipment or in using distortion cause the transmission point of engagement to depart from the tram, cause main follower stuck, and cause damage of equipment.
The utility model content
The utility model is intended to solve the problems referred to above that existing belt feeder retractor device exists, and provides a kind of easy for installation, ensuring smooth transmission, drive-type belt feeder retractor device under the car of dependable performance.
The technical scheme that its technical matters that solves the utility model adopts is:
Drive-type belt feeder retractor device under a kind of car, comprise car body, driver train, transmission device, described car body is placed in the top of machine room aspect, described driver train is fixed on the machine room aspect of car body below, driving link in described transmission device is connected with reductor in driver train, and the driven member in transmission device is fixed on car body.
Adopt the utility model of technique scheme compared with prior art, driving link in transmission device is placed on the machine room aspect, driven member in transmission device is placed on the car body of machine room aspect top, therefore can reduce machine room height, the minimizing aspect arranges, and can realize multistation, free parking, fixed-point unloading.
Preferred version of the present utility model is:
Described driving link is gear, and driven member is tooth bar.
Be provided with seal closure on described tooth bar.
Described car body is placed on slide rail on rail bracket by wheel, and track adjusting wheel is equipped with in the car body bottom, and track adjusting wheel is stuck in slide rail both sides, and rail bracket is fixed on the machine room aspect.
On described rail bracket, spring bumper is housed.
Be provided with rail clamping device on described car body.
Track cleaning is equipped with in described car body bottom.
On the machine room aspect of described car body below, resting barrel is housed, discharge roll is equipped with in the front portion of car body, driven cylinder is equipped with at the rear portion of car body, and discharge roll is by belt conveyor and by being connected with resting barrel after the driven cylinder of belt conveyor pile warp, and vehicle body upper portion is equipped with the carrying roller of belt conveyor above supporting body.
Be fixed with the carrying roller hanger on described machine room aspect, be hung with the carrying roller of supporting conveyor below the carrying roller hanger.
Described car body top is provided with the crossbearer of supporting cable coaster, and vehicle body upper portion is fixed with anti-tipping support, and anti-tipping support is connected with cable coaster, and roller is equipped with on the top.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the A-A cutaway view in Fig. 1.
In figure: car body 1, discharge roll 2, anti-tipping support 3, cable coaster 4, crossbearer 5, carrying roller 6,11, belt conveyor 7, seal closure 8, gear 9, tooth bar 10, carrying roller hanger 12, driven cylinder 13, resting barrel 14, reductor 15, motor 16, limit switch 17, track adjusting wheel 18, rail bracket 19, track cleaning 20, rail clamping device 21, spring bumper 22, machine room aspect 23, slide rail 24, wheel 25.
The specific embodiment
The utility model is described in further detail below in conjunction with embodiment, and purpose only is to understand better the utility model content.Therefore, the cited case does not limit protection domain of the present utility model.
Referring to Fig. 1, Fig. 2, under car, the car body 1 of drive-type belt feeder retractor device is placed in the top of machine room aspect 23; Driver train is comprised of reductor 15, the motor 16 that is connected with reductor 15, and reductor 15 and motor 16 are fixed on the machine room aspect 23 of car body 1 below; Driving link in transmission device is connected with reductor 15, and the driven member in transmission device is fixed on car body 1.Car body 1 is used for carrying cylinder and the part carrying roller is realized the multistation convey materials.
The preferred structure of the present embodiment is:
Driving link is gear 9, and gear 9 is arranged on the vertical output shaft of reductor 15; Driven member is tooth bar 10, and tooth bar 10 is horizontal arrangement and is fixed on car body 1, gear 9 and tooth bar 10 engaged transmission.The material of gear 9, tooth bar 10 adopts the self-lubricating steel, can remove lubricating system from, plays fuel-efficient, as to prevent greasy dirt situation and occurs.
Be provided with seal closure 8 on tooth bar 10; The software materials such as employing rubber plate cover tooth bars 10 as seal closure 8, prevent that it is stained with dust, and impact is used.
Car body 1 is placed on slide rail 24 on rail bracket 19 by wheel 25, and track adjusting wheel 18 is equipped with in car body 1 bottom, and track adjusting wheel 18 is stuck in slide rail 24 both sides, and rail bracket 19 is fixed on machine room aspect 23.Track adjusting wheel 18 impels wheel 25 along slide rail 24 operations, and prevents wheel 25 derailings.
Be provided with rail clamping device 21 on car body 1.Rail clamping device 21 is used for fixedly car body 1, prevents that effectively car body 1 generation moves forward and backward in the process of parking discharging.Press power supply, the rail tongsrail clamp of rail clamping device 21 is mentioned by electric pushrod (or hydraulic pressure unit), the deorbit certain distance, and this moment, car body 1 got final product normal operation; When car body 1 is not worked; as long as to electromagnet energising (or giving hydraulic pressure unit outage); rail tongsrail clamp can be under automatic releasing under Action of Gravity Field; car body 1 is left and right when mobile; all can promote the eccentric shaft on rail tongsrail clamp, rail tongsrail clamp is reversed clamp track, and the larger resistance of wind-force be larger; form mechanical self-latching, thereby reach the effect of braking protection.Rail clamping device 21 in the present embodiment adopts the emerging product that closes Science and Technology Ltd.'s production of Beijing Century.
On the machine room aspect 23 of car body 1 below, resting barrel 14 is housed, discharge roll 2 is equipped with in the front portion of car body 1, driven cylinder 13 is equipped with at the rear portion of car body 1, discharge roll 2 is by belt conveyor 7 and by being connected with resting barrel 14 after the belt conveyor 7 driven cylinders 13 of pile warp, and the carrying roller 6 of supporting body 1 top belt conveyor 7 is equipped with on car body 1 top.Resting barrel 14 carrying head of belt conveyors are made a concerted effort, and guarantee that retractor device moves flexibly.
Be fixed with carrying roller hanger 12 on machine room aspect 23, carrying roller hanger 12 belows are hung with the carrying roller 11 of supporting conveyor 7.Carrying roller 11 is used for the belt conveyor 7 at bearing body 1 rear portion and the material on belt conveyor 7.
Car body 1 top is provided with the crossbearer 5 of supporting cable coaster 4, and car body 1 top is fixed with anti-tipping support 3, and anti-tipping support 3 is connected with cable coaster 4, and roller is equipped with on the top.Cable coaster 4 is used for driving the transmission of control cables; Anti-tipping support 3 and crossbearer 5 coordinate to prevent that car body 1 from tumbling.
After car body 1 put in place, the rail clamping device 21 on car body 1 is car body 1 fixedly, prevented that effectively car body 1 generation moves forward and backward in the process of parking discharging, guaranteed the discharging success.In order accurately to realize fixed-point unloading, three grades of electric control protection devices are set, namely infrared ray, approach switch and limit switch 17, guarantee the discharging that finally still can accurately put in place one by one when the previous stage inhibiting device lost efficacy.In addition, the reversing braking device is set in motor 16, prevents that together with spring bumper 22 car body 1 from plunging off the tracks, in order to avoid accident occurs.
The driver train that consists of due to motor 16, reductor 15 is fixed on machine room aspect 23, reductor 15 driven gears 9, relatively moving between the tooth bar 10 that is meshed with it through gear 9 again moves forward and backward car body 1, thereby realizes that belt feeder is respectively different belt feeder dischargings at different station; Eliminated because the layout actuating device takies the situation of machine room aspect, thereby reduced machine room area, reduced cost, and can realize in less space that many belt feeders are parallel.
Claims (10)
1. drive-type belt feeder retractor device under a car, comprise car body, driver train, transmission device, described car body is placed in the top of machine room aspect, described driver train is fixed on the machine room aspect of car body below, it is characterized in that: the driving link in described transmission device is connected with reductor in driver train, and the driven member in transmission device is fixed on car body.
2. drive-type belt feeder retractor device under car according to claim 1, it is characterized in that: described driving link is gear, driven member is tooth bar.
3. drive-type belt feeder retractor device under car according to claim 2, is characterized in that: be provided with seal closure on described tooth bar.
4. drive-type belt feeder retractor device under car according to claim 1 is characterized in that: described car body is placed on slide rail on rail bracket by wheel, and track adjusting wheel is equipped with in the car body bottom, and track adjusting wheel is stuck in slide rail both sides, and rail bracket is fixed on the machine room aspect.
5. drive-type belt feeder retractor device under car according to claim 4, is characterized in that: on described rail bracket, spring bumper is housed.
6. drive-type belt feeder retractor device under car according to claim 1, is characterized in that: be provided with rail clamping device on described car body.
7. drive-type belt feeder retractor device under car according to claim 1 is characterized in that: track cleaning is equipped with in described car body bottom.
8. drive-type belt feeder retractor device under car according to claim 1, it is characterized in that: on the machine room aspect below described car body, resting barrel is housed, discharge roll is equipped with in the front portion of car body, driven cylinder is equipped with at the rear portion of car body, discharge roll is by belt conveyor and by being connected with resting barrel after the driven cylinder of belt conveyor pile warp, and vehicle body upper portion is equipped with the carrying roller of belt conveyor above supporting body.
9. drive-type belt feeder retractor device under car according to claim 1, is characterized in that: be fixed with the carrying roller hanger on described machine room aspect, be hung with the carrying roller of supporting conveyor below the carrying roller hanger.
10. drive-type belt feeder retractor device under car according to claim 1, it is characterized in that: the crossbearer that is provided with the supporting cable coaster above described car body, vehicle body upper portion is fixed with anti-tipping support, and anti-tipping support is connected with cable coaster, and roller is equipped with on the top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220747840 CN203021007U (en) | 2012-12-31 | 2012-12-31 | Underframe driving type belt conveyor retractor device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220747840 CN203021007U (en) | 2012-12-31 | 2012-12-31 | Underframe driving type belt conveyor retractor device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203021007U true CN203021007U (en) | 2013-06-26 |
Family
ID=48645006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220747840 Expired - Fee Related CN203021007U (en) | 2012-12-31 | 2012-12-31 | Underframe driving type belt conveyor retractor device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203021007U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103029982A (en) * | 2012-12-31 | 2013-04-10 | 唐山重型装备集团有限责任公司 | Under-vehicle drive type telescopic device for belt conveyor |
-
2012
- 2012-12-31 CN CN 201220747840 patent/CN203021007U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103029982A (en) * | 2012-12-31 | 2013-04-10 | 唐山重型装备集团有限责任公司 | Under-vehicle drive type telescopic device for belt conveyor |
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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: 20130626 Termination date: 20151231 |
|
| EXPY | Termination of patent right or utility model |