CN112520626B - Lifting device - Google Patents

Lifting device Download PDF

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Publication number
CN112520626B
CN112520626B CN202011437851.4A CN202011437851A CN112520626B CN 112520626 B CN112520626 B CN 112520626B CN 202011437851 A CN202011437851 A CN 202011437851A CN 112520626 B CN112520626 B CN 112520626B
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CN
China
Prior art keywords
unit
lifting
telescopic
drying
transmission unit
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Active
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CN202011437851.4A
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Chinese (zh)
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CN112520626A (en
Inventor
张书宏
叶新国
张利
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Hefei Sanwu Mechanical Co ltd
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Hefei Sanwu Mechanical Co ltd
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Priority to CN202011437851.4A priority Critical patent/CN112520626B/en
Publication of CN112520626A publication Critical patent/CN112520626A/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
    • B66F7/06—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
    • B66F7/28—Constructional details, e.g. end stops, pivoting supporting members, sliding runners adjustable to load dimensions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B23/00—Heating arrangements
    • F26B23/04—Heating arrangements using electric heating
    • F26B23/06—Heating arrangements using electric heating resistance heating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
    • F26B25/001—Handling, e.g. loading or unloading arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
    • F26B25/02—Applications of driving mechanisms, not covered by another subclass
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
    • F26B25/06—Chambers, containers, or receptacles
    • F26B25/14—Chambers, containers, receptacles of simple construction
    • F26B25/18—Chambers, containers, receptacles of simple construction mainly open, e.g. dish, tray, pan, rack
    • F26B25/185—Spacers; Elements for supporting the goods to be dried, i.e. positioned in-between the goods to build a ventilated stack

Abstract

The invention discloses a lifting device, comprising: the device comprises an object supporting device, four lifting units are connected at the four peripheral corners of the object supporting device, a drying unit is arranged at the bottom of the object supporting device, a driving unit is arranged at the upper end of the lifting unit, and an anti-corrosion device is sleeved outside the driving unit; the two ends of the driving unit are connected with transmission units. The invention provides a drying and consignment integrated device, which improves the efficiency; the object supporting device and the drying plate surface on the object supporting device can be detached and replaced, so that the service life of the device is prolonged; the drying unit can select different positions to consign the articles to be dried according to different articles; the transmission unit can adjust the width by utilizing the telescopic shaft and the telescopic unit, and the device can be placed on supports with different widths for use, so that the use effect is improved; meanwhile, the anti-corrosion device is sleeved outside the driving unit, so that the corrosion rate of the driving unit is reduced when the device is used outdoors.

Description

Lifting device
Technical Field
The invention belongs to the field of drying lifting devices, and particularly relates to a lifting device.
Background
At present, a lifting device lacks a drying structure, some wet articles need to be dried and then delivered, and the drying structure and the delivery structure are separated, so that much time is wasted, and the efficiency is low; a drying consignment device is absent.
Disclosure of Invention
In view of the above problems, the present invention provides a lifting device, including: the device comprises an object supporting device, four lifting units are connected at the four peripheral corners of the object supporting device, a drying unit is arranged at the bottom of the object supporting device, a driving unit is arranged at the upper end of the lifting unit, and an anti-corrosion device is sleeved outside the driving unit; and two ends of the driving unit are connected with transmission units.
Furthermore, the drying units comprise a first drying unit and a second drying unit, the first drying unit is arranged at the bottom of the middle of the object supporting device, a plurality of circular through holes are formed in the contact surface of the first drying unit and the object supporting device, a plurality of second drying units are arranged on two sides of the first drying unit, and the contact surface of the second drying unit and the object supporting device is an irregular heat transfer wire;
the telescopic shafts on the outer sides of the two ends of the driving unit are connected with transmission units, each transmission unit comprises a first transmission unit, a second transmission unit and a third transmission unit, the second transmission unit is positioned below the middle positions of the first transmission unit and the third transmission unit, a first gear is arranged on the second transmission unit, the inner side of the first gear is connected with a telescopic support, a first telescopic unit is arranged on the telescopic support, a second telescopic unit is arranged on the upper side of the first telescopic unit, a first adjusting unit is arranged at the turning position of the first telescopic unit and the second telescopic unit, the upper end of the second telescopic unit is connected with a cross rod, and a second adjusting unit is arranged on the cross rod;
the two ends of the driving unit and the cross rod are also connected to the upper support through screws;
the telescopic shaft is telescopic, and the distances between the first transmission unit and the upper support and between the third transmission unit and the upper support are adjusted;
the drying temperature in the first drying unit and the second drying unit can be adjusted.
Further, the lifting unit comprises a lifting rod, and the lifting rod is inserted into the object supporting device.
Further, the lifting unit comprises a lifting chain, and the lifting chain is connected with the object supporting device through a gear fixedly arranged in the object supporting device.
Furthermore, the object supporting device is provided with a slot for mounting the gear.
Furthermore, the object supporting device and the lifting unit can be detached.
Furthermore, a first rolling shaft is arranged on the driving unit, a second rolling shaft is meshed with one side of the first rolling shaft, and gears are arranged on the first rolling shaft and the second rolling shaft.
Furthermore, the anti-corrosion device is a steel shell, and paint is sprayed outside the steel shell.
Further, the first transmission unit and the third transmission unit comprise a first gear and a chain, and the first gear comprises a first gear and a second gear; the first transmission unit and the third transmission unit are identical in structure and are symmetrical relative to the second transmission unit.
Furthermore, the included angle between the first telescopic unit and the second telescopic unit is adjustable.
The invention provides a drying and consignment integrated device, which improves the efficiency; the object supporting device and the drying plate surface on the object supporting device can be detached and replaced, so that the service life of the device is prolonged; the drying unit can select different positions to consign the articles to be dried according to different articles; the transmission unit can adjust the width by utilizing the telescopic shaft and the telescopic unit, and the device can be placed on supports with different widths for use, so that the use effect is improved; meanwhile, the anti-corrosion device is sleeved outside the driving unit, so that the corrosion rate of the driving unit is reduced when the device is used in the open air.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and those skilled in the art can also obtain other drawings according to the drawings without creative efforts.
FIG. 1 shows a schematic structural view of a lifting device with a lifter bar according to an embodiment of the present invention;
fig. 2 shows a schematic structural view of a lifting device with a lifting chain according to an embodiment of the present invention;
figure 3 shows a cross-sectional view of the superstructure of a lifting device according to an embodiment of the present invention;
FIG. 4 shows a schematic structural view of a telescoping support and a second transmission unit according to an embodiment of the present invention;
FIG. 5 is a schematic structural view illustrating a second lifting unit and a second roller according to an embodiment of the present invention;
FIG. 6 shows a schematic structural diagram of a first gear according to an embodiment of the present invention;
fig. 7 is a schematic structural view of the object supporting device with the lifting rod according to the embodiment of the invention;
fig. 8 shows a schematic structural view of a pallet device with a lifting chain according to an embodiment of the present invention;
in the figure: 1. the device comprises a supporting device, 2, a lifting unit, 3, a lifting rod, 4, a lifting chain, 5, a slot, 6, a first drying unit, 7, a circular through hole, 8, a second drying unit, 9, a driving unit, 10, a first rolling shaft, 11, a second rolling shaft, 12, an anti-corrosion device, 13, a first transmission unit, 14, a second transmission unit, 15, a third transmission unit, 16, a first telescopic unit, 17, a second telescopic unit, 18, a first adjusting unit, 19, a cross rod, 20, a second adjusting unit, 21, a first gear, 22, a second gear, 23, an upper support, 24, a motor, 25, a chain, 26 and a telescopic support.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
As shown in fig. 1 to 8, a lifting device includes: the device comprises a supporting device 1, wherein four lifting units 2 are connected to the peripheral corners of the supporting device 1, a drying unit is arranged at the bottom of the supporting device 1, a driving unit 9 is installed at the upper end of each lifting unit 2, and an anti-corrosion device 12 is sleeved on the outer side of each driving unit 9; and two ends of the driving unit 9 are connected with transmission units.
In some embodiments of the present invention, four lifting units 2 are connected to four corners of the object supporting device 1, the lifting units 2 are connected to a second roller 1, the lifting units 2 are driven by the second roller 1 to lift, a first drying unit 6 is disposed at the bottom of the middle of the object supporting device 1, a plurality of circular through holes 7 are disposed on a contact surface of the first drying unit 6 and the object supporting device 1, and a plate surface of the contact surface of the first drying unit 6 and the object supporting device 1 can be detached and replaced. When the contact plate surface is damaged or the size of the circular through hole 7 on the plate surface needs to be changed, the contact plate surface can be taken out from the groove formed in the upper part of the first drying unit 6, and a new plate surface is changed.
For example, when a stone block with a diameter of 10 cm is to be handled, the contact plate surface is removed and replaced by a contact plate surface with a circular through hole 7 with a diameter of 8 cm, and a stone block with a diameter of 10 cm is to be handled, while the circular through hole 7 with a diameter of 12 cm has been previously located on the contact plate surface.
In some embodiments of the invention, the contact plate surface size of the diameter of the different circular through holes 7 is selected according to the different diameter of the goods to be shipped.
In some embodiments of the present invention, a plurality of second drying units 8 are installed on both sides of the first drying unit 6, a contact surface of the second drying units 8 and the object supporting device 1 is an irregularly-shaped heat transfer wire, wherein the heat transfer wire is a replaceable metal wire, a groove is formed around the upper portion of the second drying unit 8 at a position of the contact surface of the second drying unit 8 and the object supporting device 1, the heat transfer wire is specially placed in the groove so as not to move, when the heat transfer wire is damaged, the damaged heat transfer wire is taken out, and then replaced with a new one, and a new heat transfer wire is placed in the groove at the upper portion of the second drying unit 8.
In some embodiments of the present invention, the first drying unit 6 and the second drying unit 8 may select different drying units to dry according to the product type specification.
For example, when a square steel block is consigned, the square steel block is put on the first drying unit 6 for drying and consignment; when the elongated slats are shipped, the elongated slats are placed on the second drying unit 8 for drying and shipping.
In some embodiments of the invention, contact plates corresponding to different drying units are selected according to the specification of the consigned articles to dry the consignment, so that the consigned articles are prevented from leaking into the bottoms of the drying units.
In some embodiments of the present invention, the second drying units 8 are provided with different numbers according to the size of the object supporting device 1, so that the drying units are sufficient.
In some embodiments of the present invention, the temperature in the first drying unit 6 and the second drying unit 8 can be adjusted, so as to ensure the drying speed and degree.
For example, when the wood is consigned and is consigned to the second drying unit 8, the temperature is adjusted to 30 degrees centigrade because the temperature at which the wood needs to be dried cannot be too high and is easily ignited.
In some embodiments of the present invention, the temperature in first and second drying units 6 and 8 is adjusted according to the material of the consignment and the elevation height and the degree of drying required.
In some embodiments of the present invention, the upper end of the lifting unit 2 is provided with a driving unit 9, and the outer side of the driving unit 9 is sleeved with an anti-corrosion device 12; the telescopic shafts on the outer sides of the two ends of the driving unit 9 are connected with transmission units. The driving unit 9 drives the lifting unit 2 to lift, and then the transmission unit drives the driving unit 9 to rotate, and the transmission unit is controlled to be opened and closed by the motor 24. The outside of the driving unit 9 is sleeved with an anti-corrosion device 12 to prevent the driving unit 9 from being corroded.
For example, when the driving unit 9 is a chain structure, the chain structure is easily corroded and decayed by wind, rain and rain if it is exposed to the sun, and if an anti-corrosion outer casing is sleeved on the outer side of the chain structure, the corrosion degree can be reduced to a certain extent, so as to protect the driving unit 9 on the inner side.
In some embodiments of the present invention, the transmission unit includes a first transmission unit 13, a second transmission unit 14, and a third transmission unit 15, the telescopic shaft is telescopic, the outer sides of the two ends of the driving unit 9 are connected to the transmission units by the telescopic shaft, and the length of the telescopic shaft can be adjusted according to the width of the second transmission unit 14 to adapt the width of each transmission unit of the transmission units, so as to facilitate transmission.
In some embodiments of the present invention, the telescopic shaft adjusts the distance between the first and third transmission units 13 and 15 and the upper bracket 23, the second transmission unit 14 is positioned below the middle position of the first transmission unit 13 and the third transmission unit 15, a first gear is arranged on the second transmission unit 14, the inner side of the first gear is connected with a telescopic bracket 26, the telescopic bracket 26 is provided with a first telescopic unit 16, the upper side of the first telescopic unit 16 is provided with a second telescopic unit 17, a first adjusting unit 18 is arranged at the turning part of the first telescopic unit 16 and the second telescopic unit 17, the first adjusting unit 18 is used for adjusting the extension and contraction of the first telescopic unit 16, the upper end of the second telescopic unit 17 is connected with a cross rod 19, the cross bar 19 is provided with a second adjusting unit 20, and the second adjusting unit 20 is used for adjusting the extension and contraction of the second telescopic unit 17. The object supporting device 1 can be adjusted and replaced according to the size and the quantity of the objects to be transported.
In some embodiments of the present invention, as shown in fig. 1 and 7, the lifting unit 2 includes a lifting rod 3, the lifting rod 3 is inserted into the supporting device 1, and the lifting rod 3 is retractable.
In some embodiments of the present invention, as shown in fig. 2 and 8, the lifting unit 2 includes a lifting chain 4, the lifting chain 4 is connected to the object supporting device 1 through a gear fixedly disposed in the object supporting device 1, and the lifting chain 4 is retractable. When the goods are consigned from bottom to top, the lifting chain 4 is tightened; when the article is carried from the top to the bottom, the lifting chain 4 is released, and the length of the lifting chain 4 is increased.
In some embodiments of the invention, the pattern in the lifting unit 2 is different, some being a lifting rod 3 and some being a lifting chain 4. When the roller is the lifting rod 3, the lifting rod 3 is connected with a shaft collar which is sleeved outside the bearing and drives the lifting unit 2 on the roller II 11, the bearing rotates to drive the shaft collar to rotate, and the shaft collar drives the lifting rod 3 to stretch and retract; when the lifting chain 4 is adopted, the lifting chain 4 is connected with a gear ring sleeved outside the bearing, the bearing of the second rolling shaft 11 drives the gear ring to rotate, and the gear ring drives the lifting chain 4 to rotate.
In some embodiments of the present invention, as shown in fig. 8, the object supporting device 1 is provided with a slot 5 for mounting the gear.
In some embodiments of the present invention, as shown in fig. 1, 2, and 5, a first roller 10 is disposed on the driving unit 9, a second roller 11 is engaged with one side of the first roller 10, gears are disposed on the first roller 10 and the second roller 11, and the first roller 10 drives the second roller 11 to rotate.
In some embodiments of the invention, as shown in FIG. 3, the corrosion protection device 12 is a steel shell that is painted.
Example 1:
as shown in fig. 3 and 7, the width of the first transmission unit 13 and the third transmission unit 15 is adjusted by adjusting the telescopic shafts to be consistent with the width of the upper placing support. Rotating the first telescopic unit 16 and the second telescopic unit 17 to adjust the angles of the first telescopic unit 16 and the second telescopic unit 17; the lengths of the first and second telescopic units 16 and 17 of the apparatus are adjusted to be identical to the widths of the first and third transmission units 13 and 15 by adjusting the first and second adjusting units 18 and 20.
And (3) carrying the wet stones to be dried by adopting a device with a first rolling shaft 10, a second rolling shaft 11 and a lifting rod 3. The wet stone was placed on the contact plate surface with the circular through-hole 7, and the drying temperature in the first drying unit 6 was set to 60 ℃.
And starting the motor 24, driving the transmission unit to rotate by the motor 24, driving the first rolling shaft 10 to roll by the transmission unit, driving the second rolling shaft 11 to rotate by the first rolling shaft 10 through the gear on the first rolling shaft, driving the lifting rod 3 connected to the second rolling shaft 11 to extend and retract, and lifting the object supporting device 1.
In some embodiments of the present invention, the first transmission unit 13 and the third transmission unit 15 comprise the first gear and the chain 25, as shown in fig. 6, the first gear comprises the first gear 21 and the second gear 22; the first transmission unit 13 and the third transmission unit 15 are identical in structure and symmetrical with respect to the second transmission unit 14.
In some embodiments of the present invention, the two ends of the driving unit 9 and the cross bar 19 are further connected to an upper bracket 23 through screws, a motor 24 is disposed on the upper bracket 23, and the motor 24 is used for driving the transmission unit to rotate.
Example 2:
as shown in fig. 3 and 8, the width of the first transmission unit 13 and the third transmission unit 15 is adjusted by adjusting the telescopic shafts to be consistent with the width of the upper placing support. Rotating the first telescopic unit 16 and the second telescopic unit 17 to adjust the angles of the first telescopic unit 16 and the second telescopic unit 17; the lengths of the first and second telescopic units 16 and 17 of the apparatus are adjusted to be identical to the widths of the first and third transmission units 13 and 15 by adjusting the first and second adjusting units 18 and 20.
And (3) carrying the wet stones to be dried by adopting a device with a first rolling shaft 10, a second rolling shaft 11 and a lifting chain 4. The wet stone is placed on the surface of the contact plate with the circular through holes 7, and the drying temperature in the first drying unit 6 is set to 60 ℃.
And starting the motor 24, driving the transmission unit to rotate by the motor 24, driving the first rolling shaft 10 to roll by the transmission unit, driving the second rolling shaft 11 to rotate by the first rolling shaft 10 through the gear on the first rolling shaft, driving the lifting chain 4 connected to the second rolling shaft 11, changing the length of the chain on the lifting chain 4, and lifting the object supporting device 1.
In some embodiments of the present invention, as shown in fig. 4, the telescopic bracket includes a first telescopic unit 16, a second telescopic unit 17, a first adjusting unit 18, a cross bar 19, and a second adjusting unit 20, and an included angle between the first telescopic unit 16 and the second telescopic unit 17 is adjustable. The first telescopic unit 16 is rotatable about the second telescopic unit 17 about the first adjustment unit 18 as an axis, and the second telescopic unit 17 is rotatable about the cross bar 19 about the second adjustment unit as an axis. The second transmission unit 14 is positioned corresponding to the first transmission unit 13 and the third transmission unit 15 by adjusting the included angles and the lengths of the first telescopic unit 16 and the second telescopic unit 17.
In some embodiments of the present invention, the object supporting device 1 and the lifting unit 2 are detachable, when the lifting unit 2 is the lifting rod 3, a screw enters from the outer side of the object supporting device 1 at the joint of the lifting unit 2 and the object supporting device 1, the screw is screwed tightly against the lifting rod 3, when the object supporting device 1 and the lifting unit 2 are replaced or separated, the screw is put outwards, and the object supporting device 1 can be removed or replaced; when lift unit 2 is lift chain 4, be equipped with the gear in holding in the palm inside slot 5 of thing device, the gear passes through the screw and is connected with holding in the palm thing device 1, and the screw still passes and holds in the palm thing device 1 and get into slot 5 and gear connection this moment, when changing or separating and hold in the palm thing device 1, lift unit 2, becomes flexible with the screw, dismantles the gear in the slot 5.
Example 3:
the width of the first transmission unit 13 and the third transmission unit 15 is adjusted by adjusting the telescopic shaft, so that the width of the first transmission unit is consistent with that of the upper placing support. Rotating the first telescopic unit 16 and the second telescopic unit 17 to adjust the angles of the first telescopic unit 16 and the second telescopic unit 17; the lengths of the first and second telescopic units 16 and 17 of the apparatus are adjusted to be identical to the widths of the first and third transfer units 13 and 15 by adjusting the first and second adjusting units 18 and 20.
And (3) carrying the wet stones to be dried by adopting a device with a first rolling shaft 10, a second rolling shaft 11 and a lifting unit 2. The wet stone was placed on the contact plate surface with the circular through-hole 7, and the drying temperature in the first drying unit 6 was set to 60 ℃.
And starting the motor 24, driving the transmission unit to rotate by the motor 24, driving the first rolling shaft 10 to roll by the transmission unit, driving the second rolling shaft 11 to rotate by the first rolling shaft 10 through the gear on the first rolling shaft, driving the lifting unit 2 connected to the second rolling shaft 11 to stretch and retract, and lifting the object supporting device 1.
In some embodiments of the present invention, the telescopic shaft is telescopic to adjust the distance between the first transmission unit 13 and the third transmission unit 15 and the upper bracket 23.
Example 4:
the width of the first transmission unit 13 and the third transmission unit 15 is adjusted by adjusting the telescopic shaft, so that the width of the first transmission unit is consistent with that of the upper placing support. Rotating the first telescopic unit 16 and the second telescopic unit 17 to adjust the angles of the first telescopic unit 16 and the second telescopic unit 17; the lengths of the first and second telescopic units 16 and 17 of the apparatus are adjusted to be identical to the widths of the first and third transmission units 13 and 15 by adjusting the first and second adjusting units 18 and 20.
And a device for driving the unit 9 and the lifting rod 3 is adopted to carry the wet stones to be dried. The wet stone was placed on the contact plate surface with the circular through-hole 7, and the drying temperature in the first drying unit 6 was set to 60 ℃.
In some embodiments of the present invention, the drying temperature in the first and second drying units 6 and 8 may be adjusted.
The motor 24 is started, the motor 24 drives the transmission unit to rotate, the transmission unit drives the driving unit 9 to rotate, the driving unit 9 drives the lifting rod 3 connected with the driving unit to extend and retract, and the object supporting device 1 is lifted.
Example 5:
the width of the first transmission unit 13 and the third transmission unit 15 is adjusted by adjusting the telescopic shaft, so that the width of the first transmission unit is consistent with that of the upper placing support. Rotating the first telescopic unit 16 and the second telescopic unit 17 to adjust the angles of the first telescopic unit 16 and the second telescopic unit 17; the lengths of the first and second telescopic units 16 and 17 of the apparatus are adjusted to be identical to the widths of the first and third transmission units 13 and 15 by adjusting the first and second adjusting units 18 and 20.
And (3) adopting a device of a driving unit 9 and a lifting chain 4 to carry the wet stones to be dried. The wet stone was placed on the contact plate surface with the circular through-hole 7, and the drying temperature in the first drying unit 6 was set to 60 ℃.
The motor 24 is started, the motor 24 drives the transmission unit to rotate, the transmission unit drives the driving unit 9 to rotate, the driving unit 9 drives the lifting chain 4 connected with the driving unit, the length of the chain on the lifting chain 4 is changed, and the object supporting device 1 is lifted.
Example 6:
the width of the first transmission unit 13 and the third transmission unit 15 is adjusted by adjusting the telescopic shaft, so that the width of the first transmission unit is consistent with that of the upper placing support. Rotating the first telescopic unit 16 and the second telescopic unit 17 to adjust the angles of the first telescopic unit 16 and the second telescopic unit 17; the lengths of the first and second telescopic units 16 and 17 of the apparatus are adjusted to be identical to the widths of the first and third transmission units 13 and 15 by adjusting the first and second adjusting units 18 and 20.
And carrying the wet stones to be dried by adopting a device comprising a driving unit 9 and a lifting unit 2. The wet stone was placed on the contact plate surface with the circular through-hole 7, and the drying temperature in the first drying unit 6 was set to 60 ℃.
The motor 24 is started, the motor 24 drives the transmission unit to rotate, the transmission unit drives the driving unit 9 to rotate, the driving unit 9 drives the lifting unit 2 connected with the driving unit, the length of the lifting unit 2 is changed, and the object supporting device 1 is lifted.
The lifting method comprises the following steps:
the width of the first transmission unit 13 and the third transmission unit 15 is adjusted by adjusting the telescopic shaft, so that the width of the first transmission unit is consistent with that of the upper placing support. Rotating the first telescopic unit 16 and the second telescopic unit 17 to adjust the angles of the first telescopic unit 16 and the second telescopic unit 17; the lengths of the first and second telescopic units 16 and 17 of the apparatus are adjusted to be identical to the widths of the first and third transmission units 13 and 15 by adjusting the first and second adjusting units 18 and 20.
The device of the driving unit 9 and the lifting unit 2 is adopted to carry the articles to be dried to a proper drying unit, and the drying temperature is adjusted.
The motor 24 is started, the motor 24 drives the transmission unit to rotate, the transmission unit drives the driving unit 9 to rotate, the driving unit 9 drives the lifting unit 2 connected with the driving unit, the length of the lifting unit 2 is changed, and the object supporting device 1 is lifted.
The invention provides a drying and consignment integrated device, which improves the efficiency; the object supporting device 1 and the drying plate surface on the object supporting device 1 can be detached and replaced, so that the service life of the device is prolonged; the drying unit can select different positions to consign the articles to be dried according to different articles; the transmission unit can adjust the width by utilizing the telescopic shaft and the telescopic unit, and the device can be placed on supports with different widths for use, so that the use effect is improved; meanwhile, the corrosion prevention device 12 is sleeved outside the driving unit, so that the corrosion rate of the driving unit is reduced when the device is used in the open air.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims (9)

1. A lifting device, comprising: the device for supporting the objects (1) is characterized in that four peripheral corners of the device for supporting the objects (1) are connected with four lifting units (2), the bottom of the device for supporting the objects (1) is provided with a drying unit, the upper end of each lifting unit (2) is provided with a driving unit (9), and an anti-corrosion device (12) is sleeved on the outer side of each driving unit (9); two ends of the driving unit (9) are connected with transmission units;
the drying unit comprises a first drying unit (6) and a second drying unit (8), the first drying unit (6) is arranged at the bottom of the middle of the object supporting device (1), a plurality of circular through holes (7) are formed in the contact surface of the first drying unit (6) and the object supporting device (1), a plurality of second drying units (8) are arranged on two sides of the first drying unit (6), and the contact surface of the second drying units (8) and the object supporting device (1) is an irregular heat transfer wire; the telescopic shafts on the outer sides of the two ends of the driving unit (9) are connected with transmission units, each transmission unit comprises a first transmission unit (13), a second transmission unit (14) and a third transmission unit (15), the second transmission unit (14) is positioned below the middle positions of the first transmission unit (13) and the third transmission unit (15), a first gear is arranged on the second transmission unit (14), a telescopic bracket (26) is connected with the inner side of the first gear, a first telescopic unit (16) is arranged on the telescopic bracket (26), a second telescopic unit (17) is arranged on the upper side of the first telescopic unit (16), a first adjusting unit (18) is arranged at the turning of the first telescopic unit (16) and the second telescopic unit (17), the upper end of the second telescopic unit (17) is connected with a cross rod (19), and a second adjusting unit (20) is arranged on the cross rod (19); the two ends of the driving unit (9) and the cross rod (19) are also connected to the upper support (23) through screws; the telescopic shaft is telescopic, and the distances between the first transmission unit (13), the third transmission unit (15) and the upper support (23) are adjusted; the drying temperature in the first drying unit (6) and the second drying unit (8) can be adjusted.
2. A lifting device as claimed in claim 1, characterized in that the lifting unit (2) comprises a lifting rod (3), which lifting rod (3) is inserted in the receptacle device (1).
3. A lifting device as claimed in claim 1, characterized in that the lifting unit (2) comprises a lifting chain (4), the lifting chain (4) being connected to the object-holding device (1) by means of a gear wheel fixedly arranged in the object-holding device (1).
4. A lifting device according to claim 3, characterized in that the carrier device (1) is provided with a slot (5) for mounting the gear wheel.
5. A lifting device according to claim 1, characterized in that the object-holding device (1) and the lifting unit (2) are detachable.
6. A lifting device according to claim 1, characterized in that the driving unit (9) is provided with a first roller (10), one side of the first roller (10) is engaged with a second roller (11), and the first roller (10) and the second roller (11) are provided with gears.
7. A lifting device according to claim 1, characterised in that the corrosion protection means (12) is a steel casing, which is painted.
8. A lifting device according to claim 1, characterized in that the first transmission unit (13), the third transmission unit (15) comprise the first gear wheel, a chain (25), which first gear wheel comprises the first gear wheel (21), the second gear wheel (22); the first transmission unit (13) and the third transmission unit (15) are identical in structure and are symmetrical relative to the second transmission unit (14).
9. A lifting device according to claim 1, characterized in that the angle between the first telescopic unit (16) and the second telescopic unit (17) is adjustable.
CN202011437851.4A 2020-12-07 2020-12-07 Lifting device Active CN112520626B (en)

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Application Number Priority Date Filing Date Title
CN202011437851.4A CN112520626B (en) 2020-12-07 2020-12-07 Lifting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011437851.4A CN112520626B (en) 2020-12-07 2020-12-07 Lifting device

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CN112520626A CN112520626A (en) 2021-03-19
CN112520626B true CN112520626B (en) 2022-05-03

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203021253U (en) * 2012-12-26 2013-06-26 徐州川一工程机械有限公司 Mechanical synchronous lifting mechanism
CN205114939U (en) * 2015-07-28 2016-03-30 上海富朗德机械设备有限公司 Lift stabilising arrangement based on scissors fork subassembly
CN206088901U (en) * 2016-08-26 2017-04-12 湖北华昌达智能装备股份有限公司 Lifting device
CN106744482A (en) * 2017-01-19 2017-05-31 柏涛涛 A kind of Handling device for being applied to logistics stacking machine
CN207451521U (en) * 2017-11-20 2018-06-05 南通贝特医药机械有限公司 A kind of mixer hopper lifting device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203021253U (en) * 2012-12-26 2013-06-26 徐州川一工程机械有限公司 Mechanical synchronous lifting mechanism
CN205114939U (en) * 2015-07-28 2016-03-30 上海富朗德机械设备有限公司 Lift stabilising arrangement based on scissors fork subassembly
CN206088901U (en) * 2016-08-26 2017-04-12 湖北华昌达智能装备股份有限公司 Lifting device
CN106744482A (en) * 2017-01-19 2017-05-31 柏涛涛 A kind of Handling device for being applied to logistics stacking machine
CN207451521U (en) * 2017-11-20 2018-06-05 南通贝特医药机械有限公司 A kind of mixer hopper lifting device

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