CN201746078U - X-shaped superposed electric lifting mechanism - Google Patents
X-shaped superposed electric lifting mechanism Download PDFInfo
- Publication number
- CN201746078U CN201746078U CN2010205020719U CN201020502071U CN201746078U CN 201746078 U CN201746078 U CN 201746078U CN 2010205020719 U CN2010205020719 U CN 2010205020719U CN 201020502071 U CN201020502071 U CN 201020502071U CN 201746078 U CN201746078 U CN 201746078U
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- lifting mechanism
- worm
- chassis
- electric lifting
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Abstract
The utility model discloses an X-shaped superposed electric lifting mechanism applied to a conveyor. The X-shaped superposed electric lifting mechanism is characterized by comprising a chassis, a universal wheel, an X-shaped lifting rack, a worm wheel, a worm and a screw rod; the lower part of each of the four corners of the square chassis is provided with one universal wheel; the chassis is provided with the superposed X-shaped lifting rack; the uppermost end of the X-shaped lifting rack is connected with the conveyer; a main shaft of the motor is connected with the worm; the worm is engaged with a turbine; the turbine is connected with the screw rod; and the screw rod is connected with a main rod of the X-shaped lifting rack. In the utility model, the balance four-link mechanism principle and the lever principle are combined with each other; the X-shaped superposed electric lifting mechanism is applied to the lifting of the fruit conveyor, thus meeting the requirements that the fruit conveyor has large lifting quantity and needs to be lifted frequently; and the X-shaped superposed electric lifting mechanism has the using performance of being operated stably and being used safely and reliably, and can be widely applied to the conveyors of all industries.
Description
Affiliated technical field
The utility model belongs to a kind of electric lifting mechanism, especially a kind of X-shaped superposing type electric lifting mechanism that is applied to conveyer.
Background technology
In recent years, fruit preliminary working amount is big, in the prior art, the conveyer kind, the form that have enhanced feature in the Fabricating machinery are various, adopt lever and this mechanism of hand-hydraulic formula mostly, and it is not steady to descend in the use process, have potential safety hazard, this structure hoisting depth is limited.
Summary of the invention
For overcoming the above deficiency of prior art, the utility model provide a kind of lifting travel big, operate steadily, safe and reliable X-shaped superposing type electric lifting mechanism.
For achieving the above object, the utility model comprises carriage, motor, lifting mechanism, lifting mechanism is positioned at the conveyer below, its technical scheme is: described lifting mechanism comprises chassis, cardan wheel, X-shaped crane, worm gear, worm screw and screw mandrel, respectively be provided with a cardan wheel under four angles on square chassis, the X-shaped crane that stack is arranged on the chassis, the top of X-shaped crane connects carriage; The main shaft of motor connects a worm screw, this worm screw and turbine engagement, and turbine connects a screw mandrel, and described screw mandrel is connected with the mobile jib of X-shaped crane.
The utility model is designed to X-shaped superposing type electric lifting mechanism with balance four-bar mechanism principle and lever principle reasonable combination, and this mechanism is applied to the lifting of fruit conveyor, thereby it is big to have satisfied this kind equipment lifting amount, and the frequent requirement of lifting; Because this mechanism has adopted the lifter of worm and gear band screw mandrel, has removed the potential safety hazard of other mechanism, guaranteed to operate steadily, safe and reliable in-use performance, can be widely used in the conveyer of every profession and trade.
Description of drawings
Below in conjunction with accompanying drawing and embodiment thereof the utility model is described in further detail.
Fig. 1 is the structural representation of the utility model X-shaped superposing type electric lifting mechanism.
1-carriage, 2-lifting mechanism, 21-chassis, 22-cardan wheel, 23-X shape crane, 24-screw mandrel, 25-worm screw, 26-turbine, 3-motor, 4-barre among the figure.
The specific embodiment
As shown in Figure 1, the utility model comprises carriage 1, lifting mechanism 2, motor 3, lifting mechanism is positioned at the conveyer below, its technical scheme is: described lifting mechanism 2 comprises chassis, cardan wheel, X-shaped crane, worm gear, worm screw and screw mandrel, respectively be provided with a cardan wheel 22 under four angles on square chassis 21, the X-shaped crane 23 that stack is arranged on the chassis, the top of X-shaped crane connects carriage; The main shaft of motor 3 connects a worm screw 25, this worm screw and a turbine 26 engagements, and turbine connects a screw mandrel 24, and described screw mandrel is connected with the mobile jib of X-shaped crane, launches to rise or shrink decline thereby can drive this X-shaped crane.When motor 3 connects electricity work, by motor drives worm screw 25, scroll bar 26, screw mandrel 24 and the X-shaped crane 23 that drives in the lifting mechanism moves up and down, stack by the X-shaped crane is to satisfy needed lifting travel, and high-low limit is finished control by travel switch.
As improvement of the present utility model, more steady in order to make carriage, this lifting mechanism top also is provided with the balanced support frame.
Improve as of the present utility model another, this lifting mechanism is installed in the rear end of carriage below, and promptly from afterbody 1/3 place, 1/3 unsettled afterbody stretches in the compartment when being used in handling goods, and preceding half compartment of being convenient to loading-unloading vehicle uses; Simultaneously, the front end of carriage below also is provided with the barre 4 of a band cardan wheel, and this barre is in order to make carriage lifting more stably, can be connected with other load-transfer devices, becoming turn table; Also can be used for the inclination angle lifting that handling goods is got on or off the bus, carriage is fixed.
Claims (3)
1. X-shaped superposing type electric lifting mechanism, it comprises carriage (1), lifting mechanism (2), motor (3), lifting mechanism is positioned at the conveyer below, it is characterized in that: described lifting mechanism (2) comprises chassis, cardan wheel, X-shaped crane, worm gear, worm screw and screw mandrel, respectively be provided with a cardan wheel (22) under four angles on square chassis (21), the X-shaped crane (23) that stack is arranged on the chassis, the top of X-shaped crane connects carriage; The main shaft of motor (3) connects a worm screw (25), this worm screw and a turbine (26) engagement, and turbine connects a screw mandrel (24), and described screw mandrel is connected with the mobile jib of X-shaped crane.
2. X-shaped superposing type electric lifting mechanism as claimed in claim 1 is characterized in that: described lifting mechanism (2) top also is provided with the balanced support frame.
3. X-shaped superposing type electric lifting mechanism as claimed in claim 1 is characterized in that: described lifting mechanism (2) is installed in the rear end of carriage (1) below, and promptly from afterbody 1/3 place, simultaneously, the front end of carriage below also is provided with the barre (4) of a band cardan wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205020719U CN201746078U (en) | 2010-08-23 | 2010-08-23 | X-shaped superposed electric lifting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205020719U CN201746078U (en) | 2010-08-23 | 2010-08-23 | X-shaped superposed electric lifting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201746078U true CN201746078U (en) | 2011-02-16 |
Family
ID=43580754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205020719U Expired - Fee Related CN201746078U (en) | 2010-08-23 | 2010-08-23 | X-shaped superposed electric lifting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201746078U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107337159A (en) * | 2017-07-29 | 2017-11-10 | 芜湖富创新型建材有限公司 | A kind of pallet of aerated blocks transport lifting |
| CN108033392A (en) * | 2017-12-15 | 2018-05-15 | 中国农业大学 | A kind of movable type goods and materials handling assistance platform |
-
2010
- 2010-08-23 CN CN2010205020719U patent/CN201746078U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107337159A (en) * | 2017-07-29 | 2017-11-10 | 芜湖富创新型建材有限公司 | A kind of pallet of aerated blocks transport lifting |
| CN108033392A (en) * | 2017-12-15 | 2018-05-15 | 中国农业大学 | A kind of movable type goods and materials handling assistance platform |
| CN108033392B (en) * | 2017-12-15 | 2019-10-01 | 中国农业大学 | A kind of movable type goods and materials handling assistance platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110216 Termination date: 20130823 |