CN201895945U - Head telescopic multi-point discharging device of belt conveyor - Google Patents
Head telescopic multi-point discharging device of belt conveyor Download PDFInfo
- Publication number
- CN201895945U CN201895945U CN2010206377102U CN201020637710U CN201895945U CN 201895945 U CN201895945 U CN 201895945U CN 2010206377102 U CN2010206377102 U CN 2010206377102U CN 201020637710 U CN201020637710 U CN 201020637710U CN 201895945 U CN201895945 U CN 201895945U
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- belt
- traversing carriage
- multiple discharge
- drive section
- conveying chain
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- 238000007599 discharging Methods 0.000 title description 6
- 230000000712 assembly Effects 0.000 claims abstract description 12
- 238000000429 assembly Methods 0.000 claims abstract description 12
- 238000005096 rolling process Methods 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 abstract 2
- 230000002950 deficient Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The utility model relates to a telescopic multi-point unloading device at the head part of a belt conveyor, wherein the lower part of a frame at the front end of the belt conveyor is fixedly extended forwards to be provided with a bottom bracket, and two guide rails are arranged on the bottom bracket along the moving direction of the belt conveyor; a movable support is arranged on the guide rail in a rolling manner, a plurality of fixed carrier roller assemblies are arranged on the top surface of the movable support at intervals, a transmission roller and a hopper are arranged at the front end of the movable support, a first guide roller is arranged at the rear end of the movable support, and a rack meshed with the gear is arranged at the bottom of the movable support; a second guide roller and a third guide roller are arranged on the bottom bracket at intervals; a plurality of movable carrier roller assemblies are arranged on a frame at the front end of the belt conveyor at intervals, each movable carrier roller assembly is connected in series by a connecting belt, the front end of the connecting belt is connected with a fixed carrier roller assembly, and the rear end of the connecting belt is connected with the frame; the conveying belt is arranged on the fixed carrier roller assembly and the movable carrier roller assembly and bypasses the transmission roller and the first, second and third guide rollers to form an end-to-end circulating conveying belt.
Description
Technical field
The utility model is about a kind of belt conveyer, relates in particular to a kind of supporting head that is used for belt conveyer, realizes that head can be along the multiple discharge device of belt conveyer line of centers telescopic moving.
Background technology
Belt conveyer is to be used for a kind of equipment of convey materials, under the situation with accessory device not, can only realize the discharging of head single-point, and the emptying point fixes, and can't realize multiple discharge.If the realization multiple discharge, common way is increase dump car or a belt plow on belt conveyer now, and still, dump car needs the belt feeder lengthening a lot, and corresponding cost also can increase a lot; And it is unstable in the belt plow use.
Under the situation of several somes dischargings that only need close head, just can solve the problem of head multiple discharge very easily by the belt conveyer telescopic device at head.And present existing belt conveyer telescopic device at head mostly is actuating device and retractor device is integrated, and driving power is big, poor stability.
In view of this, the inventor relies on relevant design and manufacturing experience for many years, proposes the flexible multiple discharge device of a kind of belt conveying chain-drive section, to overcome the defective of prior art.
The utility model content
The purpose of this utility model is to provide a kind of belt conveying chain-drive section multiple discharge device that stretches, can realize that the belt conveying chain-drive section is along its line of centers telescopic moving multiple discharge, this apparatus structure is simple, cost is low, easy to use, the reliability height, and floor area is little, has effectively overcome the defective of prior art.
The purpose of this utility model is to realize like this, a kind of belt conveying chain-drive section multiple discharge device that stretches, the securing elongated forward bottom bracket that is provided with in the framework bottom of belt conveyer front end is provided with two guide rails along the belt conveyer moving direction on this bottom bracket; Rollably be provided with traversing carriage on the described guide rail, this traversing carriage end face is interval with a plurality of fixedly idler assemblies, the traversing carriage front end is provided with driving drum and the funnel to should driving drum being provided with, the traversing carriage rear end is provided with first guide pulley, and traversing carriage bottom is provided with the tooth bar with the gear mesh of actuating device; Be interval with second guide pulley and the 3rd guide pulley on the described bottom bracket; Be interval with a plurality of mobile idler assemblies on the framework of described belt conveyer front end, each moves idler assembly and is connected in series by a connecting band, this connecting band front end with one fixedly idler assembly be connected, the connecting band rear end is connected with framework; One belt conveyor is arranged on fixedly on the idler assembly and mobile idler assembly and walks around described driving drum, first guide pulley, second guide pulley and the 3rd guide pulley and constitutes end to end endless apron.
In a better embodiment of the present utility model, described traversing carriage below is provided with can be along the vehicle wheel component of described guide rail rolling.
In a better embodiment of the present utility model, described actuating device comprises the motor that is fixedly installed on the belt conveyer front end outside, and this motor is connected with gear wheel shaft by retarder, and this gear wheel shaft is provided with and described tooth bar gears in mesh.
In a better embodiment of the present utility model, on described gear wheel shaft, be interval with two gears; Described traversing carriage bottom is parallel to be provided with two tooth bars with gear mesh.
In a better embodiment of the present utility model, between two guide rails of bottom bracket and along the moving direction of traversing carriage, be provided with a plurality of feed bins that unload.
In a better embodiment of the present utility model, the below of described mobile idler assembly is provided with the roller that can move along end frame before the belt conveyer.
In a better embodiment of the present utility model, described connecting band is a chain.
In a better embodiment of the present utility model, described funnel top is provided with head cover.
In a better embodiment of the present utility model, also be provided with anti-deflection device in described traversing carriage bottom.
From the above mentioned, the belt conveying chain-drive section of the present utility model multiple discharge device that stretches, under motor-driven, gear on the gear wheel shaft is rotated, the moving frame that gear driven is equipped with tooth bar is done to move toward complex line on the track of bottom bracket, thereby make the head funnel on the moving frame move to the some position that needs, realize multiple discharge.The flexible multiple discharge apparatus structure of this belt conveying chain-drive section is simple, cost is low, easy to use, reliability height, and floor area is little, can effectively overcome the defective of prior art.
Description of drawings
The following drawings only is intended to the utility model done and schematically illustrates and explain, does not limit scope of the present utility model.Wherein,
Fig. 1: the structural representation of the flexible multiple discharge device of the utility model belt conveying chain-drive section.
Fig. 2: A is to view among Fig. 1.
Fig. 3: C-C sectional structure scheme drawing among Fig. 1.
Fig. 4: B local structure scheme drawing among Fig. 1.
The specific embodiment
Understand for technical characterictic of the present utility model, purpose and effect being had more clearly, now contrast the description of drawings specific embodiment of the present utility model.
As Fig. 1～shown in Figure 4, the utility model provides a kind of belt conveying chain-drive section multiple discharge device 100 that stretches, at the securing elongated forward bottom bracket 2 that is provided with in framework 11 bottoms of belt conveyer 1 front end, on this bottom bracket 2, be provided with two guide rails 21 along the belt conveyer moving direction; Rollably be provided with traversing carriage 3 on the described guide rail 21, these traversing carriage 3 end faces are interval with a plurality of fixedly idler assemblies 31, traversing carriage 3 front ends be provided with driving drum 32 and to should driving drum 32 funnels 33 that are provided with, described funnel 33 tops are provided with head cover 331; Traversing carriage 3 rear ends are provided with one first guide pulley 34, and traversing carriage 3 bottoms are provided with the gear 44 ingear tooth bars 35 with actuating device 4, can drive tooth bar 35 on the moving frame 3 by gear 44, thereby whole moving frame 3 linear reciprocation are moved; Be interval with one second guide pulley 22 and one the 3rd guide pulley 23 on the described bottom bracket 2; Be interval with a plurality of mobile idler assemblies 12 on the framework 11 of described belt conveyer 1 front end, each below of moving idler assembly 12 is provided with the roller 121 that can move along end frame before the belt conveyer 11; Each moves idler assembly 12 by a connecting band 5 serial connection, and in the present embodiment, described connecting band 5 is a chain, and a plurality of mobile idler assembly 12 usefulness chains tack mutually, this chain front end with one fixedly idler assembly 31 be connected, the chain rear end is connected with framework 11; When moving frame 3 when (left) is mobile forward, a plurality of mobile idler assemblies 12 just launch by the related effect of chain, thereby a plurality of mobile idler assemblies 12 are evenly arranged; When moving frame 3 when (to the right) is mobile backward, the fixedly idler assembly 31 on the moving frame 3 orders about a plurality of mobile idler assemblies 12 and moves right and draw close together, avoids the fixedly interference between the idler assembly 31 and mobile idler assembly 12; One belt conveyor 6 is arranged on fixedly on the idler assembly 31 and mobile idler assembly 12 and walks around described driving drum 32, first guide pulley 34, second guide pulley 22 and the 3rd guide pulley 23 and constitutes end to end endless apron.
In the present embodiment, described belt conveyor 6 is through a plurality of mobile idler assemblies 12 with fixedly behind the idler assembly 31, walk around described driving drum 32 downwards by driving drum 32 front sides, walk around first guide pulley 34 downwards, walk around second guide pulley 22 downwards by first guide pulley, 34 rear sides again by second guide pulley, 22 front sides, through the 3rd guide pulley 23 downsides, constitute end to end endless apron after upwards walking around this cylinder by the cylinder downside on the belt conveyer then.
In the present embodiment, as Fig. 1, shown in Figure 4, described traversing carriage 3 belows are provided with can be along the vehicle wheel component 36 of described guide rail 21 rollings.
As shown in Figure 3, described actuating device 4 comprises the motor 41 that is fixedly installed on the belt conveyer 1 front end outside, and this motor 41 is connected with gear wheel shaft 43 with coupler by retarder 42, and this gear wheel shaft 43 is provided with and described tooth bar 35 gears in meshs 44.Further, in the present embodiment, on described gear wheel shaft 43, be interval with two gears 44; Described traversing carriage 3 bottoms are parallel to be provided with two tooth bars 35 with gear mesh.
As shown in Figure 1, between two guide rails 21 of bottom bracket 2 and along the moving direction of traversing carriage, be provided with a plurality of feed bins 7 that unload; In the present embodiment, being provided with two unloads feed bin 7 and is respectively A storehouse and B storehouse.
Further, in the present embodiment, also be provided with the anti-deflection device 37 that prevents the traversing carriage sideslip in described traversing carriage 3 bottoms.
From the above mentioned, this belt conveying chain-drive section multiple discharge device that stretches, not enough and need carry out the head multiple discharge time at the belt conveyer head space, can move by the linear reciprocation of traversing carriage 3, realize that the belt conveying chain-drive section is along its line of centers telescopic moving multiple discharge.
When traversing carriage 3 moved to leftmost position, as shown in Figure 1, belt conveyer just can be in the discharging of A bin location; When traversing carriage 3 moved to the least significant, belt conveyer just can be in the discharging of B bin location, by that analogy can also be in a plurality of position in storehouse dischargings.
In the present embodiment, traversing carriage 3 is in the process of moving back and forth, belt conveyor 6 by with the winding of driving drum 32, first guide pulley 34, second guide pulley 22 and the 3rd guide pulley 23, belt conveyor 6 is remained unchanged at the tension force at driving drum 32 places.
The belt conveying chain-drive section of the present utility model multiple discharge device that stretches, under motor-driven, gear on the gear wheel shaft is rotated, the moving frame that gear driven is equipped with tooth bar is done to move toward complex line on the track of bottom bracket, thereby make the head funnel on the moving frame move to the some position that needs, realize multiple discharge.
The flexible multiple discharge apparatus structure of belt conveying chain-drive section of the present utility model is simple, cost is low, easy to use, reliability height, and floor area is little, can effectively overcome the defective of prior art.
The above only is the schematic specific embodiment of the utility model, is not in order to limit scope of the present utility model.Any those skilled in the art, equivalent variations of having done under the prerequisite that does not break away from design of the present utility model and principle and modification all should belong to the scope that the utility model is protected.
Claims (9)
1. the flexible multiple discharge device of a belt conveying chain-drive section, it is characterized in that: the securing elongated forward bottom bracket that is provided with in the framework bottom of belt conveyer front end is provided with two guide rails along the belt conveyer moving direction on this bottom bracket; Rollably be provided with traversing carriage on the described guide rail, this traversing carriage end face is interval with a plurality of fixedly idler assemblies, the traversing carriage front end is provided with driving drum and the funnel to should driving drum being provided with, the traversing carriage rear end is provided with first guide pulley, and traversing carriage bottom is provided with the tooth bar with the gear mesh of actuating device; Be interval with second guide pulley and the 3rd guide pulley on the described bottom bracket; Be interval with a plurality of mobile idler assemblies on the framework of described belt conveyer front end, each moves idler assembly and is connected in series by a connecting band, this connecting band front end with one fixedly idler assembly be connected, the connecting band rear end is connected with framework; One belt conveyor is arranged on fixedly on the idler assembly and mobile idler assembly and walks around described driving drum, first guide pulley, second guide pulley and the 3rd guide pulley and constitutes end to end endless apron.
2. the belt conveying chain-drive section as claimed in claim 1 multiple discharge device that stretches is characterized in that: described traversing carriage below is provided with the vehicle wheel component that can roll along described guide rail.
3. the belt conveying chain-drive section as claimed in claim 1 multiple discharge device that stretches, it is characterized in that: described actuating device comprises the motor that is fixedly installed on the belt conveyer front end outside, this motor is connected with gear wheel shaft by retarder, and this gear wheel shaft is provided with and described tooth bar gears in mesh.
4. the belt conveying chain-drive section as claimed in claim 3 multiple discharge device that stretches is characterized in that: be interval with two gears on described gear wheel shaft; Described traversing carriage bottom is parallel to be provided with two tooth bars with gear mesh.
5. the belt conveying chain-drive section as claimed in claim 1 multiple discharge device that stretches is characterized in that: be provided with a plurality of feed bins that unload between two guide rails of bottom bracket and along the moving direction of traversing carriage.
6. the belt conveying chain-drive section as claimed in claim 1 multiple discharge device that stretches is characterized in that: the below of described mobile idler assembly is provided with the roller that can move along end frame before the belt conveyer.
7. the belt conveying chain-drive section as claimed in claim 1 multiple discharge device that stretches, it is characterized in that: described connecting band is a chain.
8. the belt conveying chain-drive section as claimed in claim 1 multiple discharge device that stretches, it is characterized in that: described funnel top is provided with head cover.
9. the belt conveying chain-drive section as claimed in claim 1 multiple discharge device that stretches is characterized in that: also be provided with anti-deflection device in described traversing carriage bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206377102U CN201895945U (en) | 2010-12-01 | 2010-12-01 | Head telescopic multi-point discharging device of belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206377102U CN201895945U (en) | 2010-12-01 | 2010-12-01 | Head telescopic multi-point discharging device of belt conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201895945U true CN201895945U (en) | 2011-07-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206377102U Expired - Fee Related CN201895945U (en) | 2010-12-01 | 2010-12-01 | Head telescopic multi-point discharging device of belt conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201895945U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102633105A (en) * | 2012-04-19 | 2012-08-15 | 华电重工股份有限公司 | Method and device for receiving material by plurality of material receiving devices through unloading equipment |
| CN103010734A (en) * | 2012-12-31 | 2013-04-03 | 唐山重型装备集团有限责任公司 | Expansion device of traction type belt conveyor |
| CN103029128A (en) * | 2012-12-25 | 2013-04-10 | 天津市热处理研究所有限公司 | Quenching line carrying manipulator for diaphragm spring |
| CN104097900A (en) * | 2014-07-23 | 2014-10-15 | 安徽长城输送机械制造有限公司 | Head extension device of multi-station belt conveyor |
| CN104495209A (en) * | 2014-12-31 | 2015-04-08 | 苏州格林电子设备有限公司 | Telescopic belt conveyor |
| CN104495208A (en) * | 2014-12-31 | 2015-04-08 | 苏州格林电子设备有限公司 | Telescopic belt conveyor |
| CN104670838A (en) * | 2014-12-26 | 2015-06-03 | 中国煤炭科工集团太原研究院有限公司 | Open-pit mine belt conveyor head segment transverse moving device |
| CN104960900A (en) * | 2015-06-12 | 2015-10-07 | 北方重工集团有限公司 | Movable discharge device of belt conveyor |
| CN109250581A (en) * | 2018-10-31 | 2019-01-22 | 泰安康平纳机械有限公司 | Gravity gravity type cheese fills yarn equipment automatically |
| CN114408467A (en) * | 2022-03-09 | 2022-04-29 | 济宁矿业集团海纳科技机电股份有限公司 | Rack and pinion type telescopic tail device and adjusting method |
-
2010
- 2010-12-01 CN CN2010206377102U patent/CN201895945U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102633105A (en) * | 2012-04-19 | 2012-08-15 | 华电重工股份有限公司 | Method and device for receiving material by plurality of material receiving devices through unloading equipment |
| CN103029128A (en) * | 2012-12-25 | 2013-04-10 | 天津市热处理研究所有限公司 | Quenching line carrying manipulator for diaphragm spring |
| CN103010734A (en) * | 2012-12-31 | 2013-04-03 | 唐山重型装备集团有限责任公司 | Expansion device of traction type belt conveyor |
| CN103010734B (en) * | 2012-12-31 | 2015-07-01 | 唐山重型装备集团有限责任公司 | Expansion device of traction type belt conveyor |
| CN104097900A (en) * | 2014-07-23 | 2014-10-15 | 安徽长城输送机械制造有限公司 | Head extension device of multi-station belt conveyor |
| CN104670838A (en) * | 2014-12-26 | 2015-06-03 | 中国煤炭科工集团太原研究院有限公司 | Open-pit mine belt conveyor head segment transverse moving device |
| CN104495209A (en) * | 2014-12-31 | 2015-04-08 | 苏州格林电子设备有限公司 | Telescopic belt conveyor |
| CN104495208A (en) * | 2014-12-31 | 2015-04-08 | 苏州格林电子设备有限公司 | Telescopic belt conveyor |
| CN104960900A (en) * | 2015-06-12 | 2015-10-07 | 北方重工集团有限公司 | Movable discharge device of belt conveyor |
| CN109250581A (en) * | 2018-10-31 | 2019-01-22 | 泰安康平纳机械有限公司 | Gravity gravity type cheese fills yarn equipment automatically |
| CN109250581B (en) * | 2018-10-31 | 2024-04-12 | 泰安康平纳机械有限公司 | Gravity self-falling type automatic cheese loading equipment |
| CN114408467A (en) * | 2022-03-09 | 2022-04-29 | 济宁矿业集团海纳科技机电股份有限公司 | Rack and pinion type telescopic tail device and adjusting method |
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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: 20110713 Termination date: 20141201 |
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| EXPY | Termination of patent right or utility model |