CN203715172U - Novel mechanical lifting platform - Google Patents
Novel mechanical lifting platform Download PDFInfo
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- CN203715172U CN203715172U CN201420012799.1U CN201420012799U CN203715172U CN 203715172 U CN203715172 U CN 203715172U CN 201420012799 U CN201420012799 U CN 201420012799U CN 203715172 U CN203715172 U CN 203715172U
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Abstract
The utility model relates to a novel mechanical lifting platform. The technical scheme is that the novel mechanical lifting platform is composed of a base, a plurality of column assemblies, transmission assemblies, a plurality of drag chain assemblies, limiting assemblies and a lifting platform body. In the column assemblies, guiding columns are fixed with the base through supporting frames, driven chain wheels are connected with bearing seats through shafts, the shafts are in key connection with ball screws, nuts are connected with connecting seats and drive the connecting seats to move along the guiding columns. The transmission assemblies are composed of motors, driving chain wheels, tensioning chain wheels and chains, wherein the chains enable the driving chain wheels, the tensioning chain wheels and the driven chain wheels to be connected, the motors drive the driving chain wheels to rotate. The drag chain assemblies are installed on the base and ensure chain transmission directions. The limiting assemblies are installed on the base. The lifting platform body is fixed with the connecting seats through positioning pins. The novel mechanical lifting platform has the advantages of being low in energy consumption, simple in mechanical structure, good in complete machine running stability, high in working efficiency, small in working noise, good in product quality and the like.
Description
Technical field
The utility model relates to a kind of mechanical elevating platform of using for industry of artificial boards stacking.
Background technology
In Wood-based Panel Production enterprise, on Wood-based Panel Production conveyor line, when artificial sheetpile is after certain altitude, need to be transported to next workstation, therefore need a kind of lifting table that meets different work requirement for height.Now widely used bay-lift generally all adopts the form of hydraulic pressure, but practical effect is very desirable, as load can not be too large, lifting kinetic moment is bigger than normal with the ratio of load, starting altitude is higher, and cost is high.
Summary of the invention
The purpose of this utility model is to provide a kind of simple in structure, and driving efficiency is high, and carrying is large, the novel mechanical bay-lift that cost is low.
The technical solution adopted in the utility model is: novel mechanical bay-lift, is made up of base, the assembling of some columns, transmission assembling, the assembling of some drag chains, spacing assembling and lifting table.
Described column assembling is made up of guidepost, bracing frame, bearing seat, driven sprocket, axle, ball-screw, screw and Connection Block, guidepost is fixed by bracing frame and base, driven sprocket is connected with bearing seat by axle, axle is connected by key with ball-screw, screw is connected with Connection Block, and drives Connection Block to move along guidepost.
Described transmission assembling is made up of motor, drive sprocket, idler sprocket and chain, and chain links together drive sprocket, idler sprocket and driven sprocket, and motor drives drive sprocket to rotate.
Described drag chain erection, on base, makes chain through drag chain assembling, ensures the transmission direction of chain.
Described spacing erection is on base.
Described lifting table is fixed by attaching parts and Connection Block.
Above-mentioned novel mechanical bay-lift, described drag chain assembling is: slide is fixed by bearing and base, and the middle part of slide is provided with the groove of chain process.
Above-mentioned novel mechanical bay-lift, described slide is nylon slide.
Above-mentioned novel mechanical bay-lift, described spacing assembling regulates height by bolt.
The beneficial effects of the utility model are: the utility model is mainly realized power transmission by chain transmission and worm drive combination.Reducing motor drives drive sprocket to rotate, realize chain transmission by chain, idler sprocket and driven sprocket, the ball-screw of guidepost the inside is rotated, in this process, drag chain assembling has ensured chain displacement on base, coordinate again the rectilinear movement that makes screw make vertical direction with the spiral of screw by leading screw, screw is connected by Connection Block and attaching parts with lifting table, thereby lifting table is moved as vertical line, finally realizes mechanical elevating motion.The utility model is realized the horizontal lifting of lifting table by screw thread transmission, and the spiral lifting angle of leading screw is lower than friction angle, makes its structure possess auto-lock function.The little compactness of the utility model volume, total oad is approximately 4395mm × 1840mm × 5600mm, and weight is 7950 ㎏, and installation gross horsepower is 22KW, and motor is reducing motor rotating speed 94r.p.m.Lifting maximum load 30000kg, the effective operating altitude 3220m of table top.The utlity model has energy consumption low, physical construction is simple, complete machine good operation stability, the advantage such as work efficiency is high, and operating noise is little, good product quality.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is that the A of Fig. 1 is to view.
Fig. 3 is the birds-eye view of Fig. 1.
Fig. 4 is the surface structure schematic diagram of column assembling.
Fig. 5 is the structural representation of column assembling.
Fig. 6 is the part-structure schematic diagram of transmission assembling.
Fig. 7 is the birds-eye view of Fig. 6.
Fig. 8 is the structure for amplifying schematic diagram of drag chain assembling.
Fig. 9 is the structural representation of spacing assembling.
Detailed description of the invention
As shown in Fig. 1-Fig. 9, novel mechanical bay-lift, is made up of base (10), 4 column assemblings (20), transmission assembling (30), some drag chains assembling (40), 4 spacing assemblings (50) and lifting table (60).
4 column assemblings (20) are arranged on four end angles of base (10).As shown in Figure 4 and Figure 5, each column assembling (20) is made up of guidepost (21), bracing frame (22), bearing seat (23), driven sprocket (24), axle (25), ball-screw (26), screw (27) and Connection Block (28).Guidepost (21) is fixing by bracing frame (22) and base (10), driven sprocket (24) is connected with bearing seat (23) by axle (25), axle (25) is connected by key (29) with ball-screw (26), screw (27) is connected with Connection Block (28), and drives Connection Block (28) mobile along guidepost (21).
As shown in Figure 6 and Figure 7, transmission assembling (30) is made up of motor (31), drive sprocket (32), idler sprocket (33) and chain (34).Chain (34) links together drive sprocket (32), idler sprocket (33) and driven sprocket (24), and motor (31) drives drive sprocket (32) to rotate, and rotates by chain-driving driven sprocket (24).
Some drag chain assemblings (40) are arranged in base (10) chain gear direction, make chain (34) through drag chain assembling (40), ensure the transmission direction of chain (34).As shown in Figure 8, drag chain assembling (40) is made up of slide (41) and bearing (42).Slide (41) is fixing by bearing (42) and base (10), and the middle part of slide (41) is provided with the groove (43) of chain (34) process, and slide (41) adopts nylon slide.
4 spacing assemblings (50) are arranged on four end angle places of base (10), and spacing assembling (50) can regulate height by bolt (51).
Lifting table (60) is fixing with the Connection Block (28) in column assembling (20) by attaching parts (61).Realize lifting table and 4 column assembly connections, thereby ensure lifting table level, pulsation-free lifting.
Work engineering of the present utility model is: reducing motor drives drive sprocket to rotate, and realizes chain transmission by chain, idler sprocket and driven sprocket, and the drag chain assembling in this process on base has ensured chain displacement on base.Driven sprocket drives leading screw to rotate, then coordinates the rectilinear movement that makes screw make vertical direction with the spiral of screw by leading screw, and screw drives lifting table to move as vertical line along guidepost by Connection Block, finally realizes mechanical elevating motion.Idler sprocket and bolt are used in conjunction with realizes chain tension.Drag chain assembling is fixed by bolts on base and is used for holding chain, ensures the transmission direction of chain.Adopt nylon slide neither to damage chain, increased again lubricity.4 spacing has assemblied the plane rack systems of restriction lifting table, has limited the lowering position of bay-lift, and its height can regulate by bolt.
Claims (4)
1. novel mechanical bay-lift, is characterized in that: be made up of base (10), some columns assembling (20), transmission assembling (30), some drag chains assembling (40), spacing assembling (50) and lifting table (60); Described column assembling (20) is: be made up of guidepost (21), bracing frame (22), bearing seat (23), driven sprocket (24), axle (25), ball-screw (26), screw (27) and Connection Block (28), guidepost (21) is fixing by bracing frame (22) and base (10), driven sprocket (24) is connected with bearing seat (23) by axle (25), axle (25) is connected by key (29) with ball-screw (26), screw (27) is connected with Connection Block (28), and drives Connection Block (28) mobile along guidepost (21); Described transmission assembling (30) is: be made up of motor (31), drive sprocket (32), idler sprocket (33) and chain (34), chain (34) links together drive sprocket (32), idler sprocket (33) and driven sprocket (24), and motor (31) drives drive sprocket (32) to rotate; It is upper that described drag chain assembling (40) is arranged on base (10), makes chain (34) through drag chain assembling (40), ensures the transmission direction of chain (34); Described spacing assembling (50) is arranged on base (10); Described lifting table (60) is fixing by attaching parts (61) and Connection Block (28).
2. novel mechanical bay-lift as claimed in claim 1, is characterized in that: described drag chain assembling (40) is: slide (41) is fixing by bearing (42) and base (10), and the middle part of slide (41) is provided with the groove (43) of chain (34) process.
3. novel mechanical bay-lift as claimed in claim 2, is characterized in that: described slide (41) is nylon slide.
4. novel mechanical bay-lift as claimed in claim 1, is characterized in that: described spacing assembling (50) regulates height by bolt (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420012799.1U CN203715172U (en) | 2014-01-09 | 2014-01-09 | Novel mechanical lifting platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420012799.1U CN203715172U (en) | 2014-01-09 | 2014-01-09 | Novel mechanical lifting platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203715172U true CN203715172U (en) | 2014-07-16 |
Family
ID=51154340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420012799.1U Expired - Fee Related CN203715172U (en) | 2014-01-09 | 2014-01-09 | Novel mechanical lifting platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203715172U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104269973A (en) * | 2014-08-18 | 2015-01-07 | 中达电机股份有限公司 | Motor tool base plate |
| CN106392299A (en) * | 2016-11-18 | 2017-02-15 | 江苏曙光集团股份有限公司 | Elevation type feeding work platform |
| CN107200285A (en) * | 2017-07-08 | 2017-09-26 | 武汉道森传动科技有限公司 | Hoistable platform actuating unit |
| CN107514127A (en) * | 2017-07-28 | 2017-12-26 | 聂金荣 | A kind of liftable construction platform |
| CN108792061A (en) * | 2018-07-27 | 2018-11-13 | 漳州佳龙科技股份有限公司 | A kind of material bag automated packaging equipment and its working method |
| CN110274828A (en) * | 2019-07-23 | 2019-09-24 | 东莞理工学院 | A kind of compression testing machine for cardboard box |
-
2014
- 2014-01-09 CN CN201420012799.1U patent/CN203715172U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104269973A (en) * | 2014-08-18 | 2015-01-07 | 中达电机股份有限公司 | Motor tool base plate |
| CN106392299A (en) * | 2016-11-18 | 2017-02-15 | 江苏曙光集团股份有限公司 | Elevation type feeding work platform |
| CN107200285A (en) * | 2017-07-08 | 2017-09-26 | 武汉道森传动科技有限公司 | Hoistable platform actuating unit |
| CN107514127A (en) * | 2017-07-28 | 2017-12-26 | 聂金荣 | A kind of liftable construction platform |
| CN108792061A (en) * | 2018-07-27 | 2018-11-13 | 漳州佳龙科技股份有限公司 | A kind of material bag automated packaging equipment and its working method |
| CN108792061B (en) * | 2018-07-27 | 2023-11-10 | 漳州佳龙科技股份有限公司 | Automatic material bag packaging equipment and working method thereof |
| CN110274828A (en) * | 2019-07-23 | 2019-09-24 | 东莞理工学院 | A kind of compression testing machine for cardboard box |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140716 Termination date: 20220109 |