CN103449199A - Lifting device used for batch truck - Google Patents
Lifting device used for batch truck Download PDFInfo
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- CN103449199A CN103449199A CN201310420623XA CN201310420623A CN103449199A CN 103449199 A CN103449199 A CN 103449199A CN 201310420623X A CN201310420623X A CN 201310420623XA CN 201310420623 A CN201310420623 A CN 201310420623A CN 103449199 A CN103449199 A CN 103449199A
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- flange
- jacking system
- connecting portion
- batch truck
- fixed
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Abstract
The invention relates to a lifting device used for a batch truck, which comprises a fixed bracket, wherein a joint pipe is mounted at the center of the fixed bracket, a first flange is mounted on the periphery of the joint pipe, a second flange is connected onto the fixed bracket, and the two ends of a flexible joint are respectively fixed onto the first flange and the second flange through a pressing frame; the fixed bracket is also connected with one end of a connecting board via a fastener, the other end of the connecting board is connected with a fixed support, an air spring is mounted on the fixed support, and the top part of the air spring is fixed through a limit board. The lifting device is simple in structure and convenient to operate; the up-down motion of the flexible joint can be realized through expansion and contraction of the volume of the air spring; therefore, the distance to the discharge end of a material chamber is reduced, the situations of material dispersion and material leakage during the material receiving process can be avoided, the connection air tightness with the discharge end of the material chamber during the material receiving process can be greatly improved.
Description
Technical field
The present invention relates to pneumatic transport equipment, relate in particular to a kind of jacking system for batch truck.
Background technology
At present, on the Ingredient Production Line of carrying in strength, each feed bin needs to carry out batch mixing work after charging, the tradition batch mixing is to utilize manual type to make the discharge end of each feed bin align with the feed end of hopper and be connected material action, but there is certain error in the mode of this artificial batch mixing, because the feed end location of the discharge end of feed bin and hopper is inaccurate, is prone to bulk cargo, leaks the problem such as material, not only affect work efficiency, also increased enterprise's productive costs.
Summary of the invention
The applicant, for above-mentioned existing issue, is studied improvement, and a kind of simple in structure, easy to operate jacking system for batch truck is provided, and actv. improves the connection sealing with the feed bin discharge end.
The technical solution adopted in the present invention is as follows:
A kind of jacking system for batch truck, comprise fixed support, be positioned at support bracket fastened center device and take over, periphery device the first flange of taking over, the second flange is connected on described fixed support, and the two ends that are flexible coupling are individually fixed on the first flange and the second flange by press box; On described fixed support, also by fastener, with an end of connecting panel, be connected, the other end of described connecting panel is connected with fixed mount, installs air bellow on fixed mount, and the top of described air bellow is fixed by positioning plate.
Its further technical scheme is:
Described positioning plate is installed on the periphery that is flexible coupling and runs through and be connected with the screw rod in being installed on the first flange, is positioned at the bottom of described positioning plate, in the described periphery be flexible coupling affixed position-limited rack also;
The described end outward be flexible coupling extends to form first connecting portion measure-alike with the first flange, other end outward extends to form second connecting portion identical with the second flange size, between the first connecting portion and the second connecting portion, the wave section of continuous bending also is being set near the second connecting portion place;
The cross section of described position-limited rack is square;
Be positioned at the top returning apparatus packing seal of described the first flange;
Admission port at the junction of described connecting panel and fixed mount device air bellow;
Be positioned at the returning apparatus metal seat board of two ends up and down of described air bellow.
Beneficial effect of the present invention is as follows:
The present invention is simple in structure, easy to operate, expansion and contraction by the air bellow volume, realized the up-and-down movement be flexible coupling, thereby reduced the distance with the feed bin discharge end, prevent from the process of connecting material occurring bulk cargo, the situation of leaking material, greatly improve in the process that connects material the connection sealing with the feed bin discharge end, packing seal is set simultaneously in the present invention, play buffer action when contacting with the feed bin discharge end, prevent the binding face of hard contact effective sealing and feed bin discharge end.
The accompanying drawing explanation
Fig. 1 is front view of the present invention.
The birds-eye view that Fig. 2 is Fig. 1.
Fig. 3 is working state schematic representation of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described.
As shown in Figure 1, the present invention includes fixed support 1, the bottom of fixed support 1 connects (according to different installation situation from dolly equipment 17, described little vehicle device is replaceable is sending cans), adapter 12 is installed in the center that is positioned at fixed support 1, take over 12 for being connected of feed bin discharge end, guarantee that material is in the circulation of taking in 12.As shown in Figure 1, Figure 3, at periphery device the first flange 8 of taking over 12, top arrangement packing seal 16 at the first flange 8, the second flange 2 is connected on fixed support 1,11 the end outward of being flexible coupling extends to form first connecting portion measure-alike with the first flange 8, other end outward extends to form second connecting portion measure-alike with the second flange 2, between the first connecting portion and the second connecting portion, the wave section 1101 of continuous bending also is being set near the second connecting portion place.By will be flexible coupling respectively the first connecting portion of 11 of press box 3, be fixed on the first flange 8,11 the second connecting portion of being flexible coupling is fixed on the second flange 2.As shown in Figure 1, Figure 3, on fixed support 1, also by fastener, with an end of connecting panel 4, be connected, the other end of connecting panel 4 is connected with fixed mount 5, as shown in Figure 1, Figure 2 and Figure 3, device air bellow 6 on fixed mount 5, the device metal seat board of two ends up and down 602 of air bellow 6, position is positioned at the top of air bellow 6, top in metal seat board 602 is fixing by positioning plate 7, and admission port 601 devices of air bellow 6 are the junction with fixed mount 5 at connecting panel 4.Positioning plate 7 is installed on 11 the periphery run through and be connected with the screw rod 9 in being installed on the first flange 8 of being flexible coupling, and is positioned at the bottom of positioning plate 7, and in the also affixed position-limited rack 10 of 11 periphery that is flexible coupling, the cross section of position-limited rack 10 is square.As shown in Figure 1, on screw rod 9 returning apparatus for locking the jam nut 14 of press box 3, positioning plate 7 and position-limited rack 10.Also by captive nut 15 and bolt, fix the top of air bellow 6 on positioning plate 7.
Specific works process of the present invention is as follows:
As shown in Figure 1, when needs are connected material action, open the admission port 601 of air bellow 6, by external device by pressurized air to the interior conveying of admission port 601, the volume of air bellow 6 expands under compressed-air actuated continuous injection, producing application force after air bellow 6 expands moves up positioning plate 7, because positioning plate 7 is connected with the first flange 8 by bolt 9, the first flange 8 is also moved up, the mobile shape journey that dotted portion in Fig. 1 is positioning plate 7 and the first flange 8, after having moved, taking over 12 docks with the feed bin discharge end, during docking due on the first flange 8 device packing seal 16, prevent from producing and firmly contacting with the feed bin discharge end, and actv. seal silo discharge end and adapter 12, both are fitted tightly, after connecting material and having moved, discharge the gas in air bellow 6, the volumetric shrinkage of air bellow 6, revert to initial condition, repeat above-mentioned action and can complete the work that connects material to different feed bin discharge holes.
Above description is explanation of the invention, is not that limited range of the present invention is referring to claim, in the situation that, without prejudice to basic structure of the present invention, the present invention can do any type of modification to the restriction of invention.
Claims (7)
1. the jacking system for batch truck, it is characterized in that: comprise fixed support (1), the center device that is positioned at fixed support (1) is taken over (12), at periphery device the first flange (8) of taking over (12), it is upper that the second flange (2) is connected in described fixed support (1), and the two ends of be flexible coupling (11) are individually fixed on the first flange (8) and the second flange (2) by press box (3); On described fixed support (1), also by fastener, with an end of connecting panel (4), be connected, the other end of described connecting panel (4) is connected with fixed mount (5), at the upper device air bellow (6) of fixed mount (5), the top of described air bellow (6) is fixing by positioning plate (7).
2. a kind of jacking system for batch truck as claimed in claim 1, it is characterized in that: described positioning plate (7) be installed on be flexible coupling (11) periphery and be installed on screw rod (9) in the first flange (8) and run through and be connected, be positioned at the bottom of described positioning plate (7), in the periphery of described be flexible coupling (11) affixed position-limited rack (10) also.
3. a kind of jacking system for batch truck as claimed in claim 1, it is characterized in that: an end outward of described be flexible coupling (11) extends to form first connecting portion measure-alike with the first flange (8), other end outward extends to form second connecting portion measure-alike with the second flange (2), between the first connecting portion and the second connecting portion, the wave section (1101) of continuous bending also is being set near the second connecting portion place.
4. a kind of jacking system for batch truck as claimed in claim 2, it is characterized in that: the cross section of described position-limited rack (10) is square.
5. a kind of jacking system for batch truck as claimed in claim 1, is characterized in that: the top returning apparatus packing seal (16) that is positioned at described the first flange (8).
6. a kind of jacking system for batch truck as claimed in claim 1, is characterized in that: the admission port (601) at described connecting panel (4) with the junction device air bellow (6) of fixed mount (5).
7. a kind of jacking system for batch truck as claimed in claim 1, is characterized in that: the returning apparatus metal seat boards of two ends up and down (602) that are positioned at described air bellow (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310420623.XA CN103449199B (en) | 2013-09-16 | 2013-09-16 | Lifting device used for batch truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310420623.XA CN103449199B (en) | 2013-09-16 | 2013-09-16 | Lifting device used for batch truck |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103449199A true CN103449199A (en) | 2013-12-18 |
| CN103449199B CN103449199B (en) | 2015-04-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310420623.XA Expired - Fee Related CN103449199B (en) | 2013-09-16 | 2013-09-16 | Lifting device used for batch truck |
Country Status (1)
| Country | Link |
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| CN (1) | CN103449199B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105387214A (en) * | 2015-12-15 | 2016-03-09 | 北京神雾环境能源科技集团股份有限公司 | Sealing device for sealed calcium carbide furnace charging system |
| CN106743269A (en) * | 2016-12-16 | 2017-05-31 | 芜湖万向新元环保科技有限公司 | A kind of railcar receiving hopper transposer |
| CN110027925A (en) * | 2019-05-29 | 2019-07-19 | 马榕彬 | Feeding device is used in a kind of production of metal nano powder |
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| CN2547402Y (en) * | 2000-12-04 | 2003-04-30 | 东营中胜粉体技术有限责任公司 | Composite elastic support superfine vibrating mill |
| DE202006013804U1 (en) * | 2006-09-08 | 2006-12-21 | Karl Schmidt Spedition Gmbh & Co. Kg | Bulk material loading unit comprises a framework, with a top accommodating a bulk material conveyor, and a bottom releasably attachable to the vehicle |
| US20070048110A1 (en) * | 2005-08-31 | 2007-03-01 | Anthony Boroch | Bulk material handling system and portable loading apparatus thereof |
| CN201318985Y (en) * | 2008-12-15 | 2009-09-30 | 北京强度环境研究所 | Vibrating table moving ring bearing device |
| CN201713120U (en) * | 2010-05-17 | 2011-01-19 | 中天环保产业(集团)有限公司 | Closed fly ash storage and transportation device |
| CN102358518A (en) * | 2011-10-27 | 2012-02-22 | 江苏欧卓输送设备科技有限公司 | Intermediate unloader |
| CN202784862U (en) * | 2012-07-26 | 2013-03-13 | 江苏欧卓输送设备科技有限公司 | Discharger with sealing and warning functions |
| CN202967605U (en) * | 2012-11-13 | 2013-06-05 | 浙江中法新材料有限公司 | Sealing device for feeding screw |
| CN203529484U (en) * | 2013-09-16 | 2014-04-09 | 江苏欧卓输送设备科技有限公司 | Lifting device for burden charging carriage |
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2013
- 2013-09-16 CN CN201310420623.XA patent/CN103449199B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2547402Y (en) * | 2000-12-04 | 2003-04-30 | 东营中胜粉体技术有限责任公司 | Composite elastic support superfine vibrating mill |
| US20070048110A1 (en) * | 2005-08-31 | 2007-03-01 | Anthony Boroch | Bulk material handling system and portable loading apparatus thereof |
| DE202006013804U1 (en) * | 2006-09-08 | 2006-12-21 | Karl Schmidt Spedition Gmbh & Co. Kg | Bulk material loading unit comprises a framework, with a top accommodating a bulk material conveyor, and a bottom releasably attachable to the vehicle |
| CN201318985Y (en) * | 2008-12-15 | 2009-09-30 | 北京强度环境研究所 | Vibrating table moving ring bearing device |
| CN201713120U (en) * | 2010-05-17 | 2011-01-19 | 中天环保产业(集团)有限公司 | Closed fly ash storage and transportation device |
| CN102358518A (en) * | 2011-10-27 | 2012-02-22 | 江苏欧卓输送设备科技有限公司 | Intermediate unloader |
| CN202784862U (en) * | 2012-07-26 | 2013-03-13 | 江苏欧卓输送设备科技有限公司 | Discharger with sealing and warning functions |
| CN202967605U (en) * | 2012-11-13 | 2013-06-05 | 浙江中法新材料有限公司 | Sealing device for feeding screw |
| CN203529484U (en) * | 2013-09-16 | 2014-04-09 | 江苏欧卓输送设备科技有限公司 | Lifting device for burden charging carriage |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105387214A (en) * | 2015-12-15 | 2016-03-09 | 北京神雾环境能源科技集团股份有限公司 | Sealing device for sealed calcium carbide furnace charging system |
| CN105387214B (en) * | 2015-12-15 | 2017-11-03 | 神雾科技集团股份有限公司 | A kind of closed calcium carbide furnace charging system sealing device |
| CN106743269A (en) * | 2016-12-16 | 2017-05-31 | 芜湖万向新元环保科技有限公司 | A kind of railcar receiving hopper transposer |
| CN110027925A (en) * | 2019-05-29 | 2019-07-19 | 马榕彬 | Feeding device is used in a kind of production of metal nano powder |
| CN110027925B (en) * | 2019-05-29 | 2024-04-09 | 纳华(宁波)新材料科技有限公司 | Loading attachment is used in metal nano powder production |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103449199B (en) | 2015-04-29 |
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| C14 | Grant of patent or utility model | ||
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Granted publication date: 20150429 Termination date: 20160916 |