CN102514905A - Conveyor - Google Patents
Conveyor Download PDFInfo
- Publication number
- CN102514905A CN102514905A CN2011104585788A CN201110458578A CN102514905A CN 102514905 A CN102514905 A CN 102514905A CN 2011104585788 A CN2011104585788 A CN 2011104585788A CN 201110458578 A CN201110458578 A CN 201110458578A CN 102514905 A CN102514905 A CN 102514905A
- Authority
- CN
- China
- Prior art keywords
- frame
- flexible
- travel switch
- interior
- cylinder
- 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
Links
Images
Landscapes
- Intermediate Stations On Conveyors (AREA)
Abstract
The invention relates to a conveyor, which has a simple structure and is convenient to use. The conveyor comprises a pedestal, wherein a lifting motor and an oil pump are fixedly arranged above the pedestal; the lifting motor is connected with the oil pump; the oil pump is connected with an electromagnetic reversing valve; the front end of the pedestal is hinged with a lifting mechanism; the rear end of the pedestal is hinged with a conveying frame; the lifting mechanism is hinged with the conveying frame; a telescopic mechanism is arranged on the conveying frame and comprises an outer telescopic frame; the front end of the outer telescopic frame is hinged with the upper end of the lifting mechanism; the rear end of the outer telescopic frame is hinged with the rear end of the pedestal; an inner telescopic frame is connected with the outer telescopic frame in a sliding manner; an inner frame supporting roller is arranged on the inner telescopic frame through a supporting roller bracket in a relatively rotating manner; a torsional spring is fixedly arranged between the inner telescopic frame and the supporting roller bracket; a telescopic motor is fixedly arranged on the outer telescopic frame; a transmission shaft of the telescopic motor is in transmission connection with a drive sprocket; and a driven sprocket is arranged on the outer telescopic frame in a relatively rotating manner.
Description
Technical field
The present invention relates to a kind of conveyer.
Background technology
At present, the conveyer one that uses on the market is not flexible, can not change delivered length; The 2nd, can not go up and down, just can not change the delivery head or the angle of conveyer.Cause all inconvenience thus, excessive like container length, goods can not be delivered directly to the position, influences cargo handing speed, and has strengthened carman's labour intensity.The present invention can go up and down arbitrarily and stretch, and can adapt to the working environment of various differing heights, the degree of depth, and improves work efficiency, is particularly useful for the cargo handing of delivery heads such as boxed truck, warehouse, the labile working environment of length.
Summary of the invention
The present invention is directed to deficiency, a kind of conveyer simple in structure, easy to use is provided.
The technical scheme that the present invention solves the problems of the technologies described above is following:
A kind of conveyer comprises base, is installed with lifting motor and oil pump above the base; Lifting motor links to each other with oil pump, is connected with solenoid directional control valve on the oil pump, it is characterized in that; Said base front end is hinged with lifting mechanism; Base rear end is hinged with the conveying frame, and lifting mechanism is hinged and connected with carrying frame, carries on the frame telescoping mechanism is installed.
According to described conveyer; It is characterized in that said telescoping mechanism includes outer flexible frame, flexible outward frame front end and said lifting mechanism upper end are hinged; Outer flexible frame rear end and said base rear end are hinged; Flexible frame in slidely connecting before and after in the outer flexible frame is rotatably installed with the interior framework carrying roller through roller rack on the interior flexible frame relatively, is installed with torsion spring between interior flexible frame and the roller rack; Be installed with flexible motor on the outer flexible frame; Be connected with drive sprocket on the flexible drive axle of motor; Be rotatably installed with relatively by movable sprocket on the outer flexible frame, drive sprocket with linked to each other through chain gear by movable sprocket, interior flexible frame and chain are fixedly linked.
According to described conveyer; It is characterized in that said outer flexible frame rear end is installed with the conveying motor, carries on the drive axle of motor and is connected with drive roll; Outer flexible frame front end is rotatably installed with outer frame break-in cylinder relatively; Flexible frame front end is rotatably installed with interior framework break-in cylinder relatively in said, and said interior flexible frame rear end is rotatably installed with the tensioner cylinder relatively, and drive roll, outer frame break-in cylinder and interior framework break-in cylinder are connected with load-transfer device outward jointly; The load-transfer device outside of tensioner cylinder between outer frame break-in cylinder and interior framework break-in cylinder, the tensioner cylinder links to each other with the load-transfer device transmission.
According to described conveyer, it is characterized in that said lifting mechanism includes outer riser guide; Outer riser guide lower end and said base front end are hinged, and outer riser guide upper end is hinged with said outer flexible frame front end, is installed with oil cylinder on the outer riser guide; Oil cylinder links to each other through pipeline is airtight with said oil pump; Slide up and down in the outer riser guide and be connected with interior riser guide, oil cylinder includes piston rod, and the free end of piston rod withstands on the interior riser guide.
According to described conveyer; It is characterized in that; Be installed with up-down travel switch and following lifting travel switch on the said outer riser guide, last up-down travel switch is positioned at lifting travel switch top down, and said interior riser guide is corresponding with last up-down travel switch and following lifting travel switch; Be installed with the flexible travel switch of front stretching travel switch and back on the said outer flexible frame, the front stretching travel switch is positioned at flexible travel switch front side, back, and said interior flexible frame is corresponding with the flexible travel switch in front stretching travel switch and back.
According to described conveyer, it is characterized in that the two ends of said chain are fixedly connected with chain connecting plate, chain connecting plate is fixedly connected on the said interior flexible frame; Move wheel relative to being rotatably installed with below the said base.
According to described conveyer; It is characterized in that; Flexible frame or base are installed with electric appliance control box outside said, and said lifting motor, flexible motor, conveying motor and said upward up-down travel switch, following lifting travel switch, front stretching travel switch, the flexible travel switch in back all link to each other through lead with electric appliance control box.
According to described conveyer, it is characterized in that be installed with locating bush on the said interior riser guide, locating bush is corresponding with the free end of said piston rod.
According to described conveyer, it is characterized in that, be connected with registration roller on the load-transfer device between said drive roll and the outer frame break-in cylinder.
The invention has the beneficial effects as follows:
The present invention has simplified the structure of existing conveyer, integrates up-down, Telescopic, provides convenience for actual the use.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is for carrying the structural representation of frame among the present invention;
Fig. 3 is the schematic top plan view of Fig. 2;
Fig. 4 is the A-A cross-sectional schematic of Fig. 3;
Fig. 5 looks scheme drawing for Fig. 4 left side;
Fig. 6 is the scheme drawing under Fig. 5 mode of operation;
Fig. 7 is the structural representation of lifting mechanism among the present invention;
Fig. 8 is the schematic top plan view of Fig. 7;
Fig. 9 is the scheme drawing under Fig. 8 mode of operation;
Figure 10 is the scheme drawing of chain among the present invention;
Figure 11 is the scheme drawing of load-transfer device among the present invention.
In the accompanying drawing:
1, base; 2, lifting motor; 3, oil pump; 4, solenoid directional control valve; 5, move wheel; 6, following lifting travel switch; 7, oil cylinder; 8, outer riser guide; 9, go up the up-down travel switch; 10, interior riser guide; 11, interior framework break-in cylinder; 12, load-transfer device; 13, interior flexible frame; 14, outer frame break-in cylinder; 15, flexible outward frame; 16, tensioner cylinder; 17, electric appliance control box; 18, drive roll; 19, carry motor; 20, interior framework carrying roller; 21, roller rack; 22, by movable sprocket; 23, torsion spring; 24, chain connecting plate; 25, chain; 26, drive sprocket; 27, flexible motor; 28, the flexible travel switch in back; 29, front stretching travel switch; 30, locating bush; 31, piston rod; 32, registration roller.
The specific embodiment
Below in conjunction with accompanying drawing principle of the present invention and characteristic are described, institute gives an actual example and only is used to explain the present invention, is not to be used to limit scope of the present invention.
A kind of conveyer, as shown in Figure 1, comprise base 1; Be installed with lifting motor 2 and oil pump 3 above the base 1, lifting motor 2 links to each other with oil pump 3, is connected with solenoid directional control valve 4 on the oil pump 3; Said base 1 front end is hinged with lifting mechanism; Base 1 rear end is hinged with the conveying frame, and lifting mechanism is hinged and connected with carrying frame, carries on the frame telescoping mechanism is installed.
Said telescoping mechanism includes outer flexible frame 15; Outer flexible frame 15 front ends and said lifting mechanism upper end are hinged; Outer flexible frame 15 rear ends and said base 1 rear end are hinged; Flexible frame 13 in slidely connecting before and after in the outer flexible frame 15 is rotatably installed with interior framework carrying roller 20 through roller rack 21 on the interior flexible frame 13 relatively, is installed with torsion spring 23 between interior flexible frame 13 and the roller rack 21; Be installed with flexible motor 27 on the outer flexible frame 15; Be connected with drive sprocket 26 on the transmission shaft of flexible motor 27; Be rotatably installed with relatively by movable sprocket 22 on the outer flexible frame 15; Drive sprocket 26 with linked to each other interior flexible frame 13 and chain 25 be fixedly linked (referring to Fig. 2 to Fig. 6, Figure 10) through chain 25 transmissions by movable sprocket 22.
Said outer flexible frame 15 rear ends are installed with carries motor 19; Be connected with drive roll 18 on the transmission shaft of conveying motor 19; Outer flexible frame 15 front ends are rotatably installed with outer frame break-in cylinder 14 relatively; Flexible frame 13 front ends are rotatably installed with interior framework break-in cylinder 11 relatively in said; Flexible frame 13 rear ends are rotatably installed with tensioner cylinder 16 relatively in said; Drive roll 18, outer frame break-in cylinder 14 and interior framework break-in cylinder 11 are outer to be connected with load-transfer device 12 jointly, load-transfer device 12 outsides of tensioner cylinder 16 between outer frame break-in cylinder 14 and interior framework break-in cylinder 11, tensioner cylinder 16 link to each other with load-transfer device 12 transmissions (referring to Figure 11).
Said lifting mechanism includes outer riser guide 8; Outer riser guide 8 lower ends and said base 1 front end are hinged, and outer riser guide 8 upper ends and said outer flexible frame 15 front ends are hinged, and are installed with oil cylinder 7 on the outer riser guide 8; Oil cylinder 7 links to each other through pipeline is airtight with said oil pump 3; Slide up and down in the outer riser guide 8 and be connected with interior riser guide 10, oil cylinder 7 includes piston rod 31, and the free end of piston rod 31 withstands on the interior riser guide 10 (referring to Fig. 7 to Fig. 9).
Be installed with up-down travel switch 9 and following lifting travel switch 6 on the said outer riser guide 8, last up-down travel switch 9 is positioned at lifting travel switch 6 tops down, and said interior riser guide 10 is corresponding with last up-down travel switch 9 and following lifting travel switch 6; Be installed with front stretching travel switch 29 and the flexible travel switch 28 in back on the said outer flexible frame 15; Front stretching travel switch 29 is positioned at flexible travel switch 28 front sides, back, and said interior flexible frame 13 is corresponding with the flexible travel switch 28 in front stretching travel switch 29 and back.
The two ends of said chain 25 are fixedly connected with chain connecting plate 24, and chain connecting plate 24 is fixedly connected on the said interior flexible frame 13; Move wheel 5 relative to being rotatably installed with below the said base 1.
Said outer flexible frame 15 or base 1 are installed with electric appliance control box 17, said lifting motor 2, flexible motor 27, carry that motor 19 and said is gone up up-down travel switch 9, lifting travel switch 6, front stretching travel switch 29, the flexible travel switch 28 in back all link to each other through lead with electric appliance control box 17 down.
Be installed with locating bush 30 on the riser guide 10 in said, locating bush 30 is corresponding with the free end of said piston rod 31.
Be connected with registration roller 32 on the load-transfer device 12 between said drive roll 18 and the outer frame break-in cylinder 14.
The above is merely preferred embodiment of the present invention, and is in order to restriction the present invention, not all within spirit of the present invention and principle, any modification of being done, is equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Flexible principle of work of the present invention is: the drive sprocket on the flexible motor transmission shaft drives by movable sprocket through chain and realizes carrying the flexible of frame; The two ends of chain are fixed on the chain connecting plate below the interior framework through bearing pin; Chain drive interior framework front and back between the flexible travel switch of front stretching travel switch of setting on the outer frame and back move right and realize stretching of conveyer; Interior framework is when overhanging; Roller rack on the interior framework upwards lifts the interior framework carrying roller through the torsion spring rotation, remains in the same plane with the top of realizing interior framework and outer frame; When interior framework shrinks, flexible motor counter-rotating, chain drives interior framework and shrinks, and interior framework carrying roller two ends pinch roller is forced down by the pressing plate of outer frame, makes the interior framework carrying roller progressively in the indentation outer frame, guarantees that simultaneously the top of interior framework and outer frame remains in the same plane.
Up-down principle of work of the present invention is: lifting motor drives oil pump and produces high pressure oil; Solenoid directional control valve control high pressure oil stretches out in-oil cylinder piston rod movement; In the locating bush in piston rod inserts on the riser guide, riser guide riser guide slip outside the edge between last up-down travel switch and following lifting travel switch in making, outer riser guide is connected through bearing pin with carrying frame; Carry frame to swing thereby make, to realize carrying frame up-down purpose around bearing pin.
Claims (9)
1. a conveyer comprises base (1), is installed with lifting motor (2) and oil pump (3) above the base (1); Lifting motor (2) links to each other with oil pump (3), is connected with solenoid directional control valve (4) on the oil pump (3), it is characterized in that; Said base (1) front end is hinged with lifting mechanism; Base (1) rear end is hinged with the conveying frame, and lifting mechanism is hinged and connected with carrying frame, carries on the frame telescoping mechanism is installed.
2. conveyer according to claim 1; It is characterized in that; Said telescoping mechanism includes outer flexible frame (15); Be hinged on outer stretch frame (15) front end and the said lifting mechanism, flexible outward frame (15) rear end and said base (1) rear end are hinged, and front and back slidely connect interior flexible frame (13) in the flexible outward frame (15); Interior flexible frame (13) goes up and is rotatably installed with interior framework carrying roller (20) relatively through roller rack (21), is installed with torsion spring (23) between interior flexible frame (13) and the roller rack (21); Be installed with flexible motor (27) on the outer flexible frame (15); Be connected with drive sprocket (26) on the transmission shaft of flexible motor (27); Be rotatably installed with relatively by movable sprocket (22) on the outer flexible frame (15); Drive sprocket (26) with linked to each other through chain (25) transmission by movable sprocket (22), interior flexible frame (13) and chain (25) are fixedly linked.
3. conveyer according to claim 2; It is characterized in that; Said outer flexible frame (15) rear end is installed with carries motor (19); Be connected with drive roll (18) on the transmission shaft of conveying motor (19); Outer flexible frame (15) front end is rotatably installed with outer frame break-in cylinder (14) relatively; Flexible frame (13) front end is rotatably installed with interior framework break-in cylinder (11) relatively in said, and said interior flexible frame (13) rear end is rotatably installed with tensioner cylinder (16) relatively, the outer load-transfer device (12) that is connected with jointly of drive roll (18), outer frame break-in cylinder (14) and interior framework break-in cylinder (11); Tensioner cylinder (16) is positioned at load-transfer device (12) outside between outer frame break-in cylinder (14) and the interior framework break-in cylinder (11), and tensioner cylinder (16) links to each other with load-transfer device (12) transmission.
4. according to each described conveyer of claim 1 to 3; It is characterized in that said lifting mechanism includes outer riser guide (8), outer riser guide (8) lower end and said base (1) front end are hinged; Outer riser guide (8) upper end is hinged with said outer flexible frame (15) front end; Be installed with oil cylinder (7) on the outer riser guide (8), oil cylinder (7) links to each other through pipeline is airtight with said oil pump (3), slides up and down in the outer riser guide (8) and is connected with interior riser guide (10); Oil cylinder (7) includes piston rod (31), and the free end of piston rod (31) withstands on the interior riser guide (10).
5. conveyer according to claim 4; It is characterized in that; Be installed with up-down travel switch (9) and following lifting travel switch (6) on the said outer riser guide (8); Last up-down travel switch (9) is positioned at lifting travel switch (6) top down, and said interior riser guide (10) is corresponding with last up-down travel switch (9) and following lifting travel switch (6); Be installed with the flexible travel switch (28) of front stretching travel switch (29) and back on the said outer flexible frame (15); Front stretching travel switch (29) is positioned at flexible travel switch (28) front side, back, and said interior flexible frame (13) is corresponding with the flexible travel switch (28) of front stretching travel switch (29) and back.
6. according to claim 2 or 3 described conveyers, it is characterized in that the two ends of said chain (25) are fixedly connected with chain connecting plate (24), chain connecting plate (24) is fixedly connected on the said interior flexible frame (13); Move wheel (5) relative to being rotatably installed with below the said base (1).
7. according to claim 2 or 3 described conveyers; It is characterized in that; Flexible frame (15) or base (1) are installed with electric appliance control box (17) outside said, and said lifting motor (2), flexible motor (27), conveying motor (19) and said upward up-down travel switch (9), following lifting travel switch (6), front stretching travel switch (29), the flexible travel switch (28) in back all link to each other through lead with electric appliance control box (17).
8. conveyer according to claim 4 is characterized in that, is installed with locating bush (30) on the said interior riser guide (10), and locating bush (30) is corresponding with the free end of said piston rod (31).
9. conveyer according to claim 3 is characterized in that, is connected with registration roller (32) on the load-transfer device (12) between said drive roll (18) and the outer frame break-in cylinder (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104585788A CN102514905A (en) | 2011-12-31 | 2011-12-31 | Conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104585788A CN102514905A (en) | 2011-12-31 | 2011-12-31 | Conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102514905A true CN102514905A (en) | 2012-06-27 |
Family
ID=46286065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011104585788A Pending CN102514905A (en) | 2011-12-31 | 2011-12-31 | Conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102514905A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103231274A (en) * | 2013-05-04 | 2013-08-07 | 鑫茂电子（昆山）有限公司 | Automatic feeding device for printed circuit board (PCB) numerical control drilling machine |
| CN103625877A (en) * | 2013-12-03 | 2014-03-12 | 焦作市科瑞森机械制造有限公司 | Mobile rotary telescopic belt conveyor |
| CN103979282A (en) * | 2014-05-16 | 2014-08-13 | 苏州新协力特种工业模板有限公司 | Material conveying device |
| CN107814132A (en) * | 2017-07-24 | 2018-03-20 | 江苏谷泰粮食机械科技有限公司 | Plate-sheet-type grain transporter |
| CN111332700A (en) * | 2020-03-10 | 2020-06-26 | 上海千带机电工程有限公司 | Conveying machine |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4643299A (en) * | 1984-06-07 | 1987-02-17 | Caljan A/S | Telescopic belt conveyor |
| US4813526A (en) * | 1986-11-03 | 1989-03-21 | Entrepreises Premier Cdn Ltee. | Conveyor |
| US5351809A (en) * | 1993-04-26 | 1994-10-04 | Rapistan Demag Corporation | Multiple-stage extendable conveyor |
| CN201660296U (en) * | 2010-03-10 | 2010-12-01 | 李忠能 | Improved conveyer |
| CN101955068A (en) * | 2010-09-20 | 2011-01-26 | 扬州中欧工业机器人有限公司 | Telescopic bidirectional loading and unloading conveyor |
| CN201980669U (en) * | 2010-12-30 | 2011-09-21 | 陈英仁 | Improved structure of swallow tube adjusting type conveyor |
| CN202414700U (en) * | 2011-12-31 | 2012-09-05 | 刘勇 | Conveyer with telescopic mechanism |
-
2011
- 2011-12-31 CN CN2011104585788A patent/CN102514905A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4643299A (en) * | 1984-06-07 | 1987-02-17 | Caljan A/S | Telescopic belt conveyor |
| US4813526A (en) * | 1986-11-03 | 1989-03-21 | Entrepreises Premier Cdn Ltee. | Conveyor |
| US5351809A (en) * | 1993-04-26 | 1994-10-04 | Rapistan Demag Corporation | Multiple-stage extendable conveyor |
| CN201660296U (en) * | 2010-03-10 | 2010-12-01 | 李忠能 | Improved conveyer |
| CN101955068A (en) * | 2010-09-20 | 2011-01-26 | 扬州中欧工业机器人有限公司 | Telescopic bidirectional loading and unloading conveyor |
| CN201980669U (en) * | 2010-12-30 | 2011-09-21 | 陈英仁 | Improved structure of swallow tube adjusting type conveyor |
| CN202414700U (en) * | 2011-12-31 | 2012-09-05 | 刘勇 | Conveyer with telescopic mechanism |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103231274A (en) * | 2013-05-04 | 2013-08-07 | 鑫茂电子（昆山）有限公司 | Automatic feeding device for printed circuit board (PCB) numerical control drilling machine |
| CN103625877A (en) * | 2013-12-03 | 2014-03-12 | 焦作市科瑞森机械制造有限公司 | Mobile rotary telescopic belt conveyor |
| CN103979282A (en) * | 2014-05-16 | 2014-08-13 | 苏州新协力特种工业模板有限公司 | Material conveying device |
| CN107814132A (en) * | 2017-07-24 | 2018-03-20 | 江苏谷泰粮食机械科技有限公司 | Plate-sheet-type grain transporter |
| CN111332700A (en) * | 2020-03-10 | 2020-06-26 | 上海千带机电工程有限公司 | Conveying machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205240535U (en) | Conveyance device | |
| CN102514905A (en) | Conveyor | |
| CN202414700U (en) | Conveyer with telescopic mechanism | |
| CN206141596U (en) | Loading and unloading haul helping hand dolly | |
| CN104054523B (en) | A kind of link-type folding liftable mechanism | |
| CN202369340U (en) | Pneumatic forklift truck | |
| CN101613040B (en) | Roll cloth loading conveyor | |
| CN104016268A (en) | Shuttle cart | |
| CN205045381U (en) | Telescopic band conveyer | |
| CN108033405B (en) | Small cabinet type goods loading and unloading lifter | |
| CN102167271A (en) | Elevator | |
| CN110884871A (en) | Rotary translation mechanism | |
| CN208234482U (en) | A kind of fork truck motion means | |
| CN102248089B (en) | Steel turning device | |
| CN207390944U (en) | A kind of one man operation's mechanical elevating platform | |
| CN206720275U (en) | Cam lifting body | |
| CN203545027U (en) | Movable roll chain transmission conveyor | |
| CN204223932U (en) | A kind of sheet folder | |
| CN204150665U (en) | Bench board parallel motion lifter plate chain feedway | |
| CN107934850B (en) | Bidirectional adjustment fork | |
| CN202170177U (en) | Lifting type fruit and vegetable conveyor | |
| CN205739643U (en) | A kind of many charging trays strip wrap-up | |
| CN211812121U (en) | Rotary translation mechanism | |
| CN208932372U (en) | It is a kind of for shift conveying adobe transfer device | |
| CN203529336U (en) | Package transport vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120627 |