CN104495209A - Telescopic belt conveyor - Google Patents
Telescopic belt conveyor Download PDFInfo
- Publication number
- CN104495209A CN104495209A CN201410851668.7A CN201410851668A CN104495209A CN 104495209 A CN104495209 A CN 104495209A CN 201410851668 A CN201410851668 A CN 201410851668A CN 104495209 A CN104495209 A CN 104495209A
- Authority
- CN
- China
- Prior art keywords
- rack
- frame
- movable machine
- fixed frame
- machine frame
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
- B65G15/22—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration comprising a series of co-operating units
- B65G15/26—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration comprising a series of co-operating units extensible, e.g. telescopic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G23/00—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
- B65G23/02—Belt- or chain-engaging elements
- B65G23/04—Drums, rollers, or wheels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G23/00—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
- B65G23/24—Gearing between driving motor and belt- or chain-engaging elements
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rollers For Roller Conveyors For Transfer (AREA)
Abstract
The invention provides a telescopic belt conveyor. The telescopic belt conveyor comprises a rack, a belt and a roller set; the roller set is arranged on the rack; the belt covers the roller set; the rack consists of a fixed rack and a movable rack; one end of the movable rack is glidingly arranged relative to the fixed rack. The telescopic belt conveyor further comprises a telescopic transmission mechanism; the telescopic transmission mechanism comprises a motor, an orthogonal bevel gear set transmission structure and a gear and rack transmission structure; the motor is arranged below the fixed rack; one of orthogonal bevel gear sets is in transmission connection with an output shaft of the motor, and while another one of the orthogonal bevel gear sets is supported on the fixed rack through a rotating shaft; gears of the gear and rack transmission structure are arranged on two ends of the rotating shaft, and while a rack is arranged on the movable rack; the gears drive the rack to drive the movable rack to linearly move relative to the fixed rack in the length direction of the belt conveyor. The telescopic belt conveyor is stable to run, convenient to work, high in working efficiency, and low in labor intensity.
Description
Technical field
The invention belongs to load transfer device technical field, relate to a kind of Extendible belt conveyer.
Background technology
Existing small belt conveyor length generally adopts regular length mounting means, namely object from first to second ground distance be fixing, when fed distance occurs to change, directly cannot load onto conveyer when carrying, just need first with manpower or moveable loader, material to be knocked conveyer, again carry; This mode of operation labour intensity is large, and efficiency is low, not easily realizes continuous automatic transportation, very inconvenient for handling goods operation.Or again need transform band conveyor length dimension or again order new band conveyor, so both adding the operation cost of company, having had influence on again the production cycle of product simultaneously, affected progress.
Therefore, how solving the problem, is the content that those skilled in the art important research.
Summary of the invention
For overcoming above-mentioned deficiency of the prior art, the object of the invention is to provide a kind of Extendible belt conveyer.
For achieving the above object and other relevant objects, the invention provides a kind of Extendible belt conveyer, comprise frame, belt, cylinder group, described cylinder group is arranged in described frame, and described belt covers in described cylinder group; Described frame is made up of fixed frame and movable machine frame, and the relatively described fixed frame in one end of described movable machine frame slides and arranges; Also comprise stretching drive mechanism; Described stretching drive mechanism comprises motor, orthogonal bevel reduction gear set drive mechanism and rack pinion structure; Described motor is arranged on the below of described fixed frame; In described orthogonal bevel reduction gear set, wherein one and described motor output shaft are in transmission connection, its another one through rotating shaft support on described fixed frame; In described rack pinion structure, described gear is arranged on the two ends of described rotating shaft; Described tooth bar is arranged on described movable machine frame, and rack drives movable machine frame described in described gear drive is along the relative fixed frame moving linearly of described belt feeder length direction.
In technique scheme, related content is explained as follows:
1, in such scheme, described cylinder group comprises drive roll, front follower rollers, middle follower rollers, rear follower rollers, revolving cylinder and drum drive motor; Described drive roll is arranged on the below of described fixed frame, and described front follower rollers is arranged on the far-end of described movable machine frame, and described rear follower rollers is arranged on the far-end of described fixed frame; Described intermediate roll is arranged on the near-end of described movable machine frame; Described revolving cylinder is located between described drive roll and described middle follower rollers; The output shaft of described drum drive motor is connected with described drive roll transmission, and drives drive roll to rotate;
2, in such scheme, described revolving cylinder is at least two, is located between described drive roll and intermediate roll apart;
3, in such scheme, the distal bottom of described movable machine frame is provided with supporting leg, and the bottom of described supporting leg is provided with castor.Described castor is installed and is provided with brake gear;
4, in such scheme, the both sides frame of described fixed frame is square steel structure; Chute is provided with in the frame of described both sides; The end of the near-end of described movable machine frame is provided with roller; Described roller slides in described chute;
5, in such scheme, described " near-end " refers to described movable machine frame and described fixed frame has mutually superimposed one end in relative movement thereof; Described " far-end " refers to the other end relative to " near-end " on described movable machine frame and described fixed frame.
Because technique scheme is used, the advantage that the present invention compared with prior art has is:
1, the present invention adopts telescoping mechanism, make Belt Length can according to customer requirement free adjustment, avoid in prior art because conveyer distance changes, need again to order band conveyor to increase the problem of company operation cost, shorten the artificial distance coming and going carrying material simultaneously, and shorten the laytime, stable, work is convenient, improves work efficiency, reduces labour intensity;
2, the present invention adds stretching drive mechanism on common belt conveyer, make belt feeder can free-extension in the longitudinal direction, user can regulate according to the requirement of oneself, controls the length of conveyer at any time, ensure that the accuracy rate that band conveyor runs.Adopt rack pinion moving linearly, what driving rack engaged is conjugate large module gear greatly, this Meshing Pair greatly reduces the requirement of accuracy of mesh, reduce the tooling cost of drive disk assembly, simultaneously, the reliability of this Meshing Pair in transmission process is high, can effectively prevent from skidding in movable machine frame motion process.The present invention shortens the artificial distance coming and going carrying material greatly, shortens the laytime, reduces labour intensity, and decrease kinds of goods damage, reduce shipping and delivery cost, improve work efficiency, Expansion belt conveyor can bidirectional movement convey materials.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention.
Fig. 2 is the plan structure schematic diagram of the embodiment of the present invention.
Detailed description of the invention
By particular specific embodiment, embodiments of the present invention are described below, person skilled in the art scholar the content disclosed by this specification sheets can understand other advantages of the present invention and effect easily.
Refer to Fig. 1 to Fig. 2.Notice, structure, ratio, size etc. that this specification sheets institute accompanying drawings illustrates, content all only in order to coordinate specification sheets to disclose, understand for person skilled in the art scholar and read, and be not used to limit the enforceable qualifications of the present invention, therefore the not technical essential meaning of tool, the adjustment of the modification of any structure, the change of proportionate relationship or size, do not affecting under effect that the present invention can produce and the object that can reach, still all should drop on disclosed technology contents and obtain in the scope that can contain.Simultaneously, quote in this specification sheets as " on ", D score, "left", "right", " centre " and " one " etc. term, also only for ease of understanding of describing, and be not used to limit the enforceable scope of the present invention, the change of its relativeness or adjustment, under changing technology contents without essence, when being also considered as the enforceable category of the present invention.
As shown in Figure 1 to Figure 2, a kind of Extendible belt conveyer, comprises frame, belt 2, cylinder group, and described cylinder group is arranged in described frame, and described belt 2 covers in described cylinder group; Described frame is made up of fixed frame 1 and movable machine frame 3, and the relatively described fixed frame 1 in one end of described movable machine frame 3 slides and arranges; Also comprise stretching drive mechanism; Described stretching drive mechanism comprises motor 14, orthogonal bevel reduction gear set drive mechanism and rack pinion structure; Described motor 14 is arranged on the below of described fixed frame 1; In described orthogonal bevel reduction gear set, one of them crowngear 15 is in transmission connection with described motor output shaft, and its another crowngear 15 is supported on described fixed frame 1 through rotating shaft 16; In described rack pinion structure, described gear 17 is arranged on the two ends of described rotating shaft 16; Described tooth bar 18 is arranged on described movable machine frame 3, and described gear 17 drives described tooth bar 18 to drive movable machine frame 3 along described belt feeder length direction relative fixed frame 1 moving linearly.
Described cylinder group comprises drive roll 4, front follower rollers 5, middle follower rollers 6, rear follower rollers 7, revolving cylinder 8 and drum drive motor 9; Described drive roll 4 is arranged on the below of described fixed frame 1, and described front follower rollers 5 is arranged on the far-end of described movable machine frame 3, and described rear follower rollers 7 is arranged on the far-end of described fixed frame 1; Described middle follower rollers 6 is arranged on the near-end of described movable machine frame 3; Described revolving cylinder 8 is located between described drive roll 4 and described middle follower rollers 6; The winding of described belt 2 on described drive roll 4, front follower rollers 5, middle follower rollers 6, rear follower rollers 7 and revolving cylinder 8, and forms closed loop; The output shaft of described drum drive motor 9 is connected with the transmission of described drive roll 4, and drives drive roll 4 to rotate.Described belt 2 covers in described cylinder group and is in tensioning state, due to the normal operation of band conveyor.
The distal bottom of described movable machine frame 3 is provided with supporting leg 10, and the bottom of described supporting leg 10 is provided with castor 11.Described castor 11 is installed and is provided with brake gear (not shown).
The both sides frame of described fixed frame 1 is square steel structure; Chute (not shown) is provided with in the frame of described both sides; The end of the near-end of described movable machine frame 3 is provided with roller 12; Described roller slides in described chute (not shown).Adopt roller 12 to coordinate with chute, structure simply, replacing Fang Baini, and lubrication work between roller 12 and chute is comparatively convenient.
Described drive roll 4 is rotatably supported in the below of described fixed frame 1 through sprocket wheel rotating shaft 13; The output shaft of described drum drive motor 9 is in transmission connection through chain (not shown) and described sprocket wheel rotating shaft 13, thus drives drive roll 4 to rotate.
Described " near-end " refers to described movable machine frame 3 has mutually superimposed one end with described both fixed frames 1 in relative movement thereof; Described " far-end " refers to the other end relative to " near-end " on described movable machine frame 3 and described fixed frame 1.
The present invention adds stretching drive mechanism on common belt conveyer, make belt feeder can free-extension in the longitudinal direction, user can regulate according to the requirement of oneself, controls the length of conveyer at any time, ensure that the accuracy rate that band conveyor runs.Adopt rack pinion moving linearly, what driving rack engaged is conjugate large module gear greatly, this Meshing Pair greatly reduces the requirement of accuracy of mesh, reduce the tooling cost of drive disk assembly, simultaneously, the reliability of this Meshing Pair in transmission process is high, can effectively prevent from skidding in movable machine frame motion process.The present invention shortens the artificial distance coming and going carrying material greatly, shortens the laytime, reduces labour intensity, and decrease kinds of goods damage, reduce shipping and delivery cost, improve work efficiency, Expansion belt conveyor can bidirectional movement convey materials.
Above-described embodiment is illustrative principle of the present invention and effect thereof only, but not for limiting the present invention.Any person skilled in the art scholar all without prejudice under spirit of the present invention and category, can modify above-described embodiment or changes.Therefore, such as have in art usually know the knowledgeable do not depart from complete under disclosed spirit and technological thought all equivalence modify or change, must be contained by claim of the present invention.
Claims (6)
1. an Extendible belt conveyer, comprises frame, belt, cylinder group, and described cylinder group is arranged in described frame, and described belt covers in described cylinder group; It is characterized in that: described frame is made up of fixed frame and movable machine frame, the relatively described fixed frame in one end of described movable machine frame slides and arranges; Also comprise stretching drive mechanism; Described stretching drive mechanism comprises motor, orthogonal bevel reduction gear set drive mechanism and rack pinion structure; Described motor is arranged on the below of described fixed frame; In described orthogonal bevel reduction gear set, wherein one and described motor output shaft are in transmission connection, and its another one is through rotating shaft support on described fixed frame, and in described rack pinion structure, described gear is arranged on the two ends of described rotating shaft; Described tooth bar is arranged on described movable machine frame, and rack drives movable machine frame described in described gear drive is along the relative fixed frame moving linearly of described belt feeder length direction.
2. Extendible belt conveyer according to claim 1, is characterized in that: described cylinder group comprises drive roll, front follower rollers, middle follower rollers, rear follower rollers, revolving cylinder and drum drive motor; Described drive roll is arranged on the below of described fixed frame, and described front follower rollers is arranged on the far-end of described movable machine frame, and described rear follower rollers is arranged on the far-end of described fixed frame; Described intermediate roll is arranged on the near-end of described movable machine frame; Described revolving cylinder is located between described drive roll and described middle follower rollers; The output shaft of described drum drive motor is connected with described drive roll transmission, and drives drive roll to rotate.
3. Extendible belt conveyer according to claim 2, is characterized in that: described revolving cylinder is at least two, is apart located between described drive roll and intermediate roll.
4. Extendible belt conveyer according to claim 1, is characterized in that: the distal bottom of described movable machine frame is provided with supporting leg, and the bottom of described supporting leg is provided with castor.
5. Extendible belt conveyer according to claim 4, is characterized in that: described castor is installed and is provided with brake gear.
6. Extendible belt conveyer according to claim 1, is characterized in that: the both sides frame of described fixed frame is square steel structure; Chute is provided with in the frame of described both sides; The end of the near-end of described movable machine frame is provided with roller; Described roller slides in described chute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410851668.7A CN104495209A (en) | 2014-12-31 | 2014-12-31 | Telescopic belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410851668.7A CN104495209A (en) | 2014-12-31 | 2014-12-31 | Telescopic belt conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104495209A true CN104495209A (en) | 2015-04-08 |
Family
ID=52936692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410851668.7A Pending CN104495209A (en) | 2014-12-31 | 2014-12-31 | Telescopic belt conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104495209A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106167178A (en) * | 2016-08-26 | 2016-11-30 | 芜湖明特威工程机械有限公司 | A kind of gantry crane formula container loader of band vision auxiliary |
| CN106185360A (en) * | 2016-08-26 | 2016-12-07 | 芜湖明特威工程机械有限公司 | A kind of semi-automatic gantry crane formula container loader structure |
| CN107416425A (en) * | 2017-07-26 | 2017-12-01 | 象州县科学技术情报研究所 | A kind of Extendible belt conveyer |
| CN107934437A (en) * | 2017-11-30 | 2018-04-20 | 界首市鑫龙粮油机械加工有限公司 | A kind of accordion conveyor device being readily transported |
| CN108592489A (en) * | 2018-04-08 | 2018-09-28 | 南通星诺冷冻设备有限公司 | A kind of novel spray type glazing machine |
| CN108927774A (en) * | 2018-08-13 | 2018-12-04 | 南京皓焜自动化科技有限公司 | One kind is for electronic components assembling Multifunctional assembled workbench |
| CN111252437A (en) * | 2020-03-18 | 2020-06-09 | 中集德立物流系统（苏州）有限公司 | Fire partition expansion device |
| CN111320001A (en) * | 2020-03-18 | 2020-06-23 | 中国人民解放军陆军工程大学 | Wharf-free material loading and unloading device |
| CN112041245A (en) * | 2018-04-25 | 2020-12-04 | 自动存储科技股份有限公司 | Container handling vehicle with first and second sections and larger wheel motors on two wheels in the second section |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2032996U (en) * | 1988-05-01 | 1989-02-22 | 昆明建筑材料厂 | Expansion belt conveyer |
| EP0656306A2 (en) * | 1993-12-02 | 1995-06-07 | Klöckner Hänsel GmbH | Transporting device and method of uniform discharge for articles fed in series |
| CN201358066Y (en) * | 2009-02-23 | 2009-12-09 | 徐水龙 | Friction traction telescopic rubber belt conveyor |
| CN201895945U (en) * | 2010-12-01 | 2011-07-13 | 中冶京诚工程技术有限公司 | Head telescopic multi-point discharging device of belt conveyor |
| CN202609559U (en) * | 2012-05-30 | 2012-12-19 | 深圳市腾达工业自动设备有限公司 | Vacuum junction box |
| 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 |
| CN204368884U (en) * | 2014-12-31 | 2015-06-03 | 苏州格林电子设备有限公司 | Extendible belt conveyer |
-
2014
- 2014-12-31 CN CN201410851668.7A patent/CN104495209A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2032996U (en) * | 1988-05-01 | 1989-02-22 | 昆明建筑材料厂 | Expansion belt conveyer |
| EP0656306A2 (en) * | 1993-12-02 | 1995-06-07 | Klöckner Hänsel GmbH | Transporting device and method of uniform discharge for articles fed in series |
| CN201358066Y (en) * | 2009-02-23 | 2009-12-09 | 徐水龙 | Friction traction telescopic rubber belt conveyor |
| CN201895945U (en) * | 2010-12-01 | 2011-07-13 | 中冶京诚工程技术有限公司 | Head telescopic multi-point discharging device of belt conveyor |
| CN202609559U (en) * | 2012-05-30 | 2012-12-19 | 深圳市腾达工业自动设备有限公司 | Vacuum junction box |
| 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 |
| CN204368884U (en) * | 2014-12-31 | 2015-06-03 | 苏州格林电子设备有限公司 | Extendible belt conveyer |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106185360A (en) * | 2016-08-26 | 2016-12-07 | 芜湖明特威工程机械有限公司 | A kind of semi-automatic gantry crane formula container loader structure |
| CN106167178A (en) * | 2016-08-26 | 2016-11-30 | 芜湖明特威工程机械有限公司 | A kind of gantry crane formula container loader of band vision auxiliary |
| CN107416425A (en) * | 2017-07-26 | 2017-12-01 | 象州县科学技术情报研究所 | A kind of Extendible belt conveyer |
| CN107934437B (en) * | 2017-11-30 | 2019-04-26 | 界首市鑫龙粮油机械加工有限公司 | A kind of accordion conveyor device being readily transported |
| CN107934437A (en) * | 2017-11-30 | 2018-04-20 | 界首市鑫龙粮油机械加工有限公司 | A kind of accordion conveyor device being readily transported |
| CN108592489A (en) * | 2018-04-08 | 2018-09-28 | 南通星诺冷冻设备有限公司 | A kind of novel spray type glazing machine |
| CN112041245B (en) * | 2018-04-25 | 2022-06-17 | 自动存储科技股份有限公司 | Container handling vehicle with first and second sections and larger wheel motors on two wheels in the second section |
| CN112041245A (en) * | 2018-04-25 | 2020-12-04 | 自动存储科技股份有限公司 | Container handling vehicle with first and second sections and larger wheel motors on two wheels in the second section |
| CN112041243A (en) * | 2018-04-25 | 2020-12-04 | 自动存储科技股份有限公司 | Container handling vehicle having first and second sections and a hoist motor in the second section |
| CN114604550A (en) * | 2018-04-25 | 2022-06-10 | 自动存储科技股份有限公司 | Container handling vehicle and automated storage and retrieval system |
| US11377298B2 (en) | 2018-04-25 | 2022-07-05 | Autostore Technology AS | Container handling vehicle with first and second sections and lifting device motor in second section |
| US11465842B2 (en) | 2018-04-25 | 2022-10-11 | Autostore Technology AS | Container handling vehicle with first and second sections and larger wheel motors on two of the wheels in the second section |
| US11891246B2 (en) | 2018-04-25 | 2024-02-06 | Autostore Technology AS | Container handling vehicle with first and second sections and lifting device motor in second section |
| US11912498B2 (en) | 2018-04-25 | 2024-02-27 | Autostore Technology AS | Container handling vehicle with first and second sections and assembly of motors in second section for driving at least one wheel of each of the sets of wheels |
| CN108927774A (en) * | 2018-08-13 | 2018-12-04 | 南京皓焜自动化科技有限公司 | One kind is for electronic components assembling Multifunctional assembled workbench |
| CN111252437A (en) * | 2020-03-18 | 2020-06-09 | 中集德立物流系统（苏州）有限公司 | Fire partition expansion device |
| CN111320001A (en) * | 2020-03-18 | 2020-06-23 | 中国人民解放军陆军工程大学 | Wharf-free material loading and unloading device |
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Application publication date: 20150408 |
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