CN210029156U - Single-column cantilever type lifting device and conveying system - Google Patents
Single-column cantilever type lifting device and conveying system Download PDFInfo
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- CN210029156U CN210029156U CN201920536305.2U CN201920536305U CN210029156U CN 210029156 U CN210029156 U CN 210029156U CN 201920536305 U CN201920536305 U CN 201920536305U CN 210029156 U CN210029156 U CN 210029156U
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Abstract
The utility model provides a single-column cantilever type elevating gear for on cylinder conveyor transported object by the conveying rises to preset position or drops transported object from preset position and place cylinder conveyor, a serial communication port, include: a support column extending in a vertical direction; the lifting mechanism is arranged on the support upright post; the bearing component is arranged on the lifting mechanism and used for bearing the conveyed object; and a driving mechanism for driving the elevating mechanism so that the bearing member can be moved up and down, wherein the bearing member is formed of a plurality of tines matching a plurality of intervals formed by a plurality of pairs of adjacent conveying rollers corresponding to a predetermined position in the roller conveyor, and the width of the tines is smaller than the interval between the adjacent two conveying rollers. The utility model discloses still provide the conveying system who contains this single-upright-column cantilever type elevating gear.
Description
Technical Field
The utility model relates to a conveying equipment and jacking equipment field, concretely relates to single-column cantilever type elevating gear and conveying system.
Background
In the process of conveying the conveying object by the conveying equipment, the conveying object needs to be lifted to a preset operation position by using a lifting device so that a worker can perform an operation task on the conveying object or the conveying object needs to be lowered from the preset operation position to the conveying equipment for continuous conveying.
Traditional elevating gear generally adopts the perpendicular jacking structure in bottom or many stands portal structure, however perpendicular jacking structure when carrying out the lift to the transported object, can influence conveyor's transfer passage, when leading to the operation personnel to carry out the operation task to the transported object, conveyor must pause work, has reduced conveying efficiency, and the mounting structure of many stands portal structure is complicated, and occupation space is big, and the operation space that leads to the operation personnel is too little, and operating efficiency is low.
In addition, the lifting mechanism of the conventional lifting device is generally located above the conveying surface of the conveying device, and when the conveying object does not need to be lifted, the conveying of the conveying object is affected (for example, the conveying channel of the conveying object is blocked, the conveying object falls off from the conveying surface, and the like), so that the conveying speed and the stability of the conveying device are reduced.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problem, the utility model adopts the following technical scheme:
the utility model provides a single-column cantilever type elevating gear for on cylinder conveyor transported object by the conveying rises to preset position or drops transported object from preset position and place cylinder conveyor, a serial communication port, include: a support column extending in a vertical direction; the lifting mechanism is arranged on the support upright post; the bearing component is arranged on the lifting mechanism and used for bearing the conveyed object; and a driving mechanism for driving the elevating mechanism so that the bearing member can be moved up and down, wherein the bearing member is formed of a plurality of tines matching a plurality of intervals formed by a plurality of pairs of adjacent conveying rollers corresponding to a predetermined position in the roller conveyor, and the width of the tines is smaller than the interval between the adjacent two conveying rollers.
The utility model provides a single-column cantilever type elevating gear can also have such characteristic, wherein, the carrier part is still including the prong mount pad that is used for installing the prong, and every prong all extends along the length direction who carries the cylinder, and the prong that is located cylinder conveyer's direction of delivery forefront is the backstop prong, installs the separation blade that ends that upwards extends along vertical direction on the backstop prong, and this separation blade that ends is used for restricting the transport object along the ascending displacement of cylinder conveyer's direction of delivery.
The utility model provides a single-column cantilever type elevating gear can also have such characteristic, wherein, is provided with the sliding tray that extends along vertical direction on the support post, and elevating system sets up in the sliding tray, has: at least one driving wheel which is positioned at one end of the supporting upright post and is arranged on a driving shaft of the driving mechanism; at least one driven wheel installed at the other end of the support column; the synchronous belt is arranged on the driving wheel and the driven wheel in a surrounding way; and a sliding assembly mounted on the timing belt.
The utility model provides a single-column cantilever type elevating gear can also have such characteristic, and wherein, the sliding assembly has: the guide wheel mounting seat is provided with a first surface and a second surface which are arranged along the vertical direction and are parallel to each other; and each pair of lifting guide wheels is respectively arranged on the first surface and the second surface, and the diameter of each lifting guide wheel is adapted to the depth of the sliding groove, so that the displacement of the sliding assembly along the depth direction of the sliding groove is limited.
The utility model provides a single-column cantilever type elevating gear can also have such characteristic, wherein, the guide pulley mount pad still have along vertical direction setting and with first surface vertically third surface, the slip subassembly still has an at least connecting rod that is used for installing the carrier, this connecting rod extends along the horizontal direction, installs on the third surface mutually perpendicularly with the third surface.
The utility model provides a single-column cantilever type elevating gear can also have such characteristic, and wherein, the sliding component still has at least one spacing guide pulley, and the quantity of spacing guide pulley equals with the connecting rod, installs on the third surface through the connecting rod, and the diameter of spacing guide pulley suits with the width of sliding tray to restriction sliding component is along the width direction's of sliding tray displacement.
The utility model provides a single-column cantilever type elevating gear can also have such characteristic, and wherein, the sliding assembly still has two hold-in range clamp plates, and hold-in range clamp plate installs on the third surface to be located the upper end and the lower extreme of guide pulley mount pad, be used for installing the hold-in range.
The utility model provides a single-column cantilever type elevating gear can also have such characteristic, and wherein, the slip subassembly still has at least a pair of anticollision buffering post, and anticollision buffering post is installed respectively on the up end of guide pulley mount pad and lower terminal surface.
The utility model provides a single-column cantilever type elevating gear, a serial communication port still includes: the control part is used for controlling the driving mechanism to drive the lifting mechanism so as to lift the bearing part to a preset stopping position for stopping the conveying object, the stopping sheet is further provided with a sensing module in communication connection with the control part, when the stopping sheet stops the conveying object, the sensing module generates a sensing signal and sends the sensing signal to the control part, and when the control part receives the sensing signal, the driving mechanism is controlled to drive the lifting mechanism so as to lift the bearing part to a preset operation position from the stopping position.
The utility model provides a conveying system for carry the transport object, a serial communication port, include: a conveying device having a plurality of conveying rollers for conveying the conveying object along a longitudinal direction of the conveying device; and at least one single-column cantilever type lifting device which is arranged near the conveying device and used for lifting the conveyed conveying object on the conveying device to a preset position or lowering the conveyed conveying object from the preset position to the conveying device, wherein each fork tooth of each bearing part is matched with a plurality of intervals formed by a plurality of pairs of adjacent conveying rollers corresponding to the preset position in the roller type conveyor, and the width of each fork tooth is smaller than the interval between every two adjacent conveying rollers.
Utility model with the functions and effects
According to the utility model discloses a single-column cantilever type elevating gear owing to adopt single-column cantilever type structure, can not cause the influence to conveyor's transfer passage when lifting transport object to the operation position, consequently, when lifting transport object to the operation position and letting the operation personnel carry out the operation or drop transport object and place conveyor, conveyor also need not to stop the transport to transport object, has improved conveyor's transport efficiency greatly. In addition, the initial position of the bearing part is positioned below the conveying surface of the conveying device, so that the bearing part does not influence the conveying of the conveying device in the conveying process, and the conveying speed and the stability are improved.
According to the utility model discloses a conveying system owing to have a plurality of single-column cantilever type elevating gear, has formed a plurality of operation stations, consequently, can let the operation personnel use a plurality of stations that do not influence each other simultaneously to carry the object to carry and operate in transportation process, has increased operation personnel's work efficiency.
Drawings
Fig. 1 is a schematic structural view of a single-column cantilever type lifting device according to an embodiment of the present invention;
fig. 2 is a side view of a single-column cantilever-type lifting device according to an embodiment of the present invention;
fig. 3 is a sectional view of an installation structure of a lifting mechanism according to an embodiment of the present invention;
figure 4 is a schematic structural view of a sheave assembly according to an embodiment of the present invention;
fig. 5 is a sectional view of a mounting structure of a sheave assembly according to an embodiment of the present invention.
Detailed Description
In order to make the utility model realize that the technical means, creation characteristics, achievement purpose and efficiency are easy to understand and understand, it is right to combine the drawings below the utility model discloses a single-column cantilever type elevating gear does specifically expound.
< example one >
Fig. 1 is a schematic structural view of a single-column cantilever type lifting device according to an embodiment of the present invention, and fig. 2 is a side view of the single-column cantilever type lifting device according to an embodiment of the present invention.
As shown in fig. 1 to 2, the single-column cantilever type lifting device 100 of the present embodiment adopts a single-column cantilever type structure, and is used for lifting a conveyed object on a roller conveyor to a predetermined position or lowering the conveyed object from the predetermined position onto the roller conveyor, and includes a mounting base 10, a support column 20, a lifting mechanism 30, a bearing member 40, and a driving mechanism 50. In this embodiment, the drum conveyor has a conveying device including a plurality of conveying drums at uniform intervals, and the conveying object is a cargo container.
The mounting base 10 is mounted on the ground near the conveyor by four anchor screws. In other embodiments, the mounting base 10 may also be mounted on a mounting bracket of a roller conveyor, such that the roller conveyor and the single-column cantilevered lift device form an integral structure.
The support column 20 is installed on the installation base 10 along the vertical direction, and is 100mm hollow rectangular steel pipe, and both end faces of the support column 20 are sealed, and have a sliding groove 201 extending along the vertical direction. In other embodiments, the support columns 20 can be made of steel or aluminum tubes of other cross-sectional shapes (e.g., circular or triangular, etc.).
Fig. 3 is a sectional view of an installation structure of the lifting mechanism according to the embodiment of the present invention.
As shown in fig. 3, the lifting mechanism 30 is disposed on the support column 20 and located in the sliding groove 201, and includes a driving pulley 301, a driven pulley 302, a timing belt 303, and a sliding assembly 304.
A driven wheel 302 is mounted at the other end of the support column 20. In this embodiment, the driven wheel 302 is located at the upper end of the support column 20.
The synchronous belt 303 is a toothed synchronous belt and is circularly mounted on the driving pulley 301 and the driven pulley 302.
Fig. 4 is a schematic structural diagram of a pulley assembly according to an embodiment of the present invention, and fig. 5 is a sectional view of a mounting structure of a pulley assembly according to an embodiment of the present invention.
As shown in fig. 4 and 5, the sliding assembly 304 is mounted on the timing belt 303, and the driving pulley 301, the driven pulley 302 and the timing belt 303 are used in cooperation with each other, so that the sliding assembly 304 can slide in the sliding groove 201, and includes a guide wheel mounting base 304a, a lifting guide wheel 304b, a lifting guide wheel shaft 304c, a connecting rod 304d, a limit guide wheel 304e, a timing belt pressing plate 304f and a crash cushion column 304 g.
Idler mount 304a has first and second surfaces 304a-1 and 304a-2 that are vertically disposed and parallel to each other and a third surface 304a-3 that is vertically disposed and perpendicular to first surface 304 a-1. In this embodiment, idler wheel mount 304a is a hollow rectangular steel tube of 50mm x 50mm, first surface 304a-1 and second surface 304a-2 are left and right side surfaces of idler wheel mount 304a (shown in fig. 5), and third surface 304a-3 is a front view surface of idler wheel mount 304a (shown in fig. 5).
The lifting guide rollers 304b are used in pairs, and each pair of lifting guide rollers 304b is mounted on the lifting guide roller shaft 304c of the first surface 304a-1 and the second surface 304a-2 through a lifting rolling bearing. In this embodiment, the number of the lifting guide wheels 304c is 2, the lifting guide wheels extend in the horizontal direction and pass through the first surface 304a-1 and the second surface 304a-2, and are respectively located at the upper end and the lower end of the guide wheel mounting seat 304a, the number of the lifting guide wheels 304b is 2 pairs, and the lifting guide wheels are rubber-covered guide wheels, that is, 2 corresponding lifting guide wheels 304b are mounted on 1 lifting guide wheel shaft 304 c. In other embodiments, lift idler shaft 304c may be mounted to idler mount 304a by welding or gluing.
The diameter of the lifting guide wheels 304b is adapted to the depth of the sliding groove 201, so as to limit the displacement of the sliding assembly 304 along the depth direction of the sliding groove 201 (i.e., the left-right direction as shown in fig. 5).
The connecting rod 304d extends in a horizontal direction and is mounted on the third surface 304a-3 perpendicular to the third surface 304a-3 for mounting the load bearing member 40. In this embodiment, the number of the connecting rods 304d is two, and the connecting rods 304d are mounted on the third surface 304a-3 in the vertical direction by welding, and the surface of the connecting rod 304d has mounting threads for mounting the load bearing member 40.
The number of limit guide wheels 304e is equal to the number of connecting rods 304d, and the limit guide wheels are mounted on the third surface 304a-3 through the connecting rods 304 d. In this embodiment, the limiting guide wheels 304e are encapsulated limiting wheels, the number of which is 2, and the limiting guide wheels are mounted on the third surface 304a-3 through a limiting rolling bearing and are located at the mounting ends of the connecting rod 304d and the guide wheel mounting seat 304 a.
The diameter of the limit guide wheel 304e is adapted to the width of the sliding groove 201, so as to limit the displacement of the sliding assembly 304 along the width direction of the sliding groove 201 (i.e., the front-back direction as shown in fig. 5).
Timing belt press plates 304f are mounted on the third surface 304a-3 and at upper and lower ends of the guide wheel mount 304 for mounting the timing belt 303. In this embodiment, the number of hold-in range clamp plate 304f is 2, installs on guide pulley mount pad 304a through screw detachably, during the installation, puts into the both ends of hold-in range 303 respectively 2 hold-in range clamp plates 304f and guide pulley mount pad 304a in the clearance between and screw the screw to make hold-in range clamp plate 304f and guide pulley mount pad 304a press from both sides hold-in range 303 tightly, accomplish the installation.
The number of anticollision buffer post 304g is 2, installs respectively on the up end of guide pulley mount pad and lower terminal surface. In this embodiment, the anti-collision bumper 304g is made of rubber.
The carrier 40 comprises a plurality of tines 401 and tine mounts 402 located below the conveying surface of the conveyor.
The tines 401 each extend along the length of a conveyor roller, the width of the tines 401 being less than the spacing between two adjacent conveyor rollers, each tine 401 matching (i.e., being located at) the plurality of spaces defined by the corresponding plurality of pairs of adjacent conveyor rollers in the roller conveyor corresponding to the predetermined position.
The fork 401 located at the most front in the conveying direction of the conveyor is a stopper fork tooth 403, and a stopper piece 404 extending upward in the vertical direction is attached to the stopper fork tooth 403, and the stopper piece 404 is used for limiting the displacement of the conveyed object in the conveying direction of the conveyor.
In this embodiment, the number of the fork teeth 401 is 6, the width of the fork teeth 401 is smaller than the distance between two adjacent conveying rollers, each fork tooth 401 is uniformly installed on the fork tooth installation seat 402 along the length direction of the fork tooth installation seat 402 at intervals, and is arranged in a comb-tooth shape in the interval formed by a plurality of pairs of adjacent conveying rollers corresponding to the fork teeth 401 (i.e. like a latch slot structure, 6 fork teeth 401 are respectively embedded in the interval formed by 6 corresponding pairs of adjacent conveying rollers). Wherein, a stop piece 404 is detachably arranged on the stop fork tooth 403, and the rest fork teeth 401 are rectangular tubes. In this embodiment, the stop tines 403 may also be an L-shaped flap having a stop extending upwardly in the vertical direction. In other embodiments, tines 401 can be used with other cross-sectional shapes of tubing (e.g., round tubes, round bars, square steel, folded plates, etc.).
The fork mounting base 402 is provided with mounting through holes matching with the connecting rod 304d, in this embodiment, the number of the mounting through holes is 2, and the positions of the mounting through holes correspond to the positions of the connecting rod 304d, so that the connecting rod 304d can pass through the corresponding mounting through holes and the fork mounting base 402 can be mounted on the connecting rod 304d through nuts.
The drive mechanism 50 is a drive motor. In this embodiment, the driving motor is a hollow shaft type motor reducer, is mounted on the motor mounting seat 501 at the lower end of the support column 20, is used for driving the lifting mechanism 30, and has a driving shaft for mounting the driving wheel 301.
The following describes the driving manner of the lifting mechanism 30 by the driving mechanism 50 according to the present embodiment with reference to the drawings, specifically:
the driving motor drives the driving wheel 301, so that the sliding assembly 304 is driven to move up and down along the vertical direction under the matching of the synchronous belt 303 and the driven wheel 302, and further the bearing component 40 is driven to move up and down along the vertical direction, and further the conveying object borne on the bearing component 40 is moved up and down.
The single-column cantilever type lifting device 100 of the present embodiment is used in cooperation with a roller conveyor for conveying a conveying object, the roller conveyor having a conveying device composed of a plurality of conveying rollers with uniform intervals, the single-column cantilever type lifting device 100 being installed in the vicinity of the conveying device, and the initial position of the carrier member 40 being located below the conveying surface of the conveying device.
The control part is provided with a control panel for inputting electric signals by operators and is used for inputting the electric signals by the operators according to operation requirements, namely controlling the forward rotation or the reverse rotation of the driving motor, so that the lifting mechanism is lifted, and the bearing part is lifted or lowered to a preset position required by the operators.
The following describes the working mode of the single-column cantilever type lifting device 100 of the present embodiment with reference to the drawings, specifically:
step one, when the operator needs to operate the conveying object, an electric signal is input through a control panel of the control part according to the operation requirement, so that the driving motor is controlled to drive the lifting mechanism 30, the bearing component 40 is lifted for a short distance to reach the stopping position at a low speed V1, the stopping sheet 404 exceeds the conveying surface of the conveying device, the target conveying object is stopped, namely, the displacement of the target conveying object in the conveying direction of the conveying device is limited, and then the step two is performed.
After stopping the target object, the operator inputs an electric signal through the control panel of the control unit to control the driving motor to drive the elevating mechanism 30, and the carrier 40 is continuously lifted to the predetermined operation position at a high speed V2, so that the operator operates the target object, and then the process proceeds to step four.
And step three, when the worker finishes the operation, an electric signal is input through the control panel of the control part 60, so that the driving motor is controlled to drive the lifting mechanism, and the bearing part 40 is lowered to the initial position (namely, returned to the position below the conveying surface of the conveying device).
< example two >
In the second embodiment, the same structures, methods and conditions as those in the first embodiment are denoted by the same reference numerals, and the same descriptions are omitted.
The conveying system in this embodiment includes a conveying device and a plurality of single-column cantilever-type lifting devices 100 in the first embodiment.
Each single-column cantilevered lift 100 is mounted adjacent to the apparatus to provide multiple work operations. The initial position of the supporting member 40 is the same as that of the first embodiment, and each single-column cantilever type lifting device 100 also works in the same manner as that of the first embodiment.
Examples effects and effects
According to the single-column cantilever type lifting device of the embodiment, due to the single-column cantilever type structure, when the conveying object is lifted to the operation position, the conveying channel of the conveying device is not affected, so that the conveying object is lifted to the operation position to enable an operator to operate or the conveying object is lowered to be placed on the conveying device, meanwhile, the conveying device does not need to stop conveying the conveying object, and the conveying efficiency of the conveying device is greatly improved. In addition, the initial position of the bearing part is positioned below the conveying surface of the conveying device, so that the bearing part does not influence the conveying of the conveying device in the conveying process, and the conveying speed and the stability are improved.
Further, because the single-upright-column cantilever type lifting device of the embodiment can be directly installed on the drum-type conveyor to form an integrated structure, a larger operation space can be provided for operators, meanwhile, the hidden installation of an operation station is realized, and the compactness and the attractiveness of the overall structure are ensured.
Because the stopping fork teeth are provided with the stopping pieces, when the conveyed object needs to be operated, the driving mechanism firstly lifts the bearing part for a short distance, so that the stopping pieces stop the movement of the conveyed object, and then the conveyed object is continuously lifted to the operation position, therefore, the lifting stopping process of the conveyed object is more stable, and the conveyed object is not easy to fall off from the conveying device.
Because the supporting upright post is provided with the sliding groove, the sliding assembly is positioned in the sliding groove, so that the sliding assembly can move in the sliding groove along the vertical direction under the driving of the driving mechanism, and the bearing part is driven to lift the conveyed object.
Furthermore, because the diameter of lift guide pulley suits with the degree of depth of sliding tray, restriction slip subassembly along the displacement of the depth direction of sliding tray, the diameter of spacing round suits with the width of sliding tray, restriction slip subassembly along the displacement of the width direction of sliding tray, it is spacing to have formed the quadriversal promptly, consequently, make the slip of slip subassembly in the sliding tray more stable, the phenomenon that the slip subassembly slided from the sliding tray can not appear.
Owing to have at least a pair of crashproof bumping post, consequently, can alleviate the sliding component because of out of control to the sliding tray upper end or lower extreme towards the top or dash the mechanical impact that causes when supporting, improved the single-upright-column cantilever type elevating gear's of this embodiment stability and security.
According to the conveying system of the embodiment, due to the fact that the plurality of single-upright-column cantilever type lifting devices are arranged, a plurality of operation stations are formed, and therefore an operator can use the plurality of stations to operate a conveying object at the same time in the conveying process, and the working efficiency of the operator is improved.
The foregoing has described in detail preferred embodiments of the present invention. It should be understood that numerous modifications and variations could be devised by those skilled in the art in light of the teachings of this invention without undue experimentation. Therefore, the technical solutions that can be obtained by a person skilled in the art through logic analysis, reasoning or limited experiments based on the prior art according to the concepts of the present invention should be within the scope of protection defined by the claims.
For example, in the above-mentioned embodiment, the hold-in range adopts the structure that action wheel, follow driving wheel and synchronous cog belt cooperate each other, and regular control bearing member is at the ascending stroke of vertical direction in the utility model provides an in the single-column cantilever type elevating gear, can also adopt structures such as chain sprocket structure or rope structure to control bearing member's stroke.
For example, in the above-mentioned embodiment, the structure through guide wheel subassembly and sliding tray realizes bearing part removal in vertical direction in the utility model provides a single column cantilever type elevating gear, can also install special slide rail on the support post to use the slider to drive bearing part, realize bearing part removal in vertical direction through the structure of slide rail slider.
Claims (10)
1. A single-column cantilever-type lifting device for raising a conveyed object to a predetermined position on a drum conveyor or lowering the conveyed object from the predetermined position onto the drum conveyor, comprising:
a support column extending in a vertical direction;
the lifting mechanism is arranged on the supporting upright post;
the bearing component is arranged on the lifting mechanism and used for bearing the conveying object; and
a drive mechanism for driving the lifting mechanism so as to enable the carrying member to perform lifting movement,
wherein the bearing part is composed of a plurality of fork teeth which are matched with a plurality of intervals formed by a plurality of pairs of adjacent conveying rollers corresponding to the preset position in the roller conveyor,
the width of the fork teeth is smaller than the space between two adjacent conveying rollers.
2. The single-column cantilevered lift apparatus of claim 1, wherein:
wherein the load bearing member further comprises a tine mount for mounting the tine,
each of the tines extends along the length of the transport cylinder,
the fork tooth located at the most front in the conveying direction of the roller conveyor is a stopper fork tooth for restricting displacement of the conveying object in the conveying direction of the roller conveyor.
3. The single-column cantilevered lift apparatus of claim 2, wherein:
wherein, detachably install the top that extends along vertical direction on the backstop prong and stop the piece.
4. The single-column cantilevered lift apparatus of claim 2, wherein:
wherein the stop tine is an L-shaped flap having a stop extending upwardly in a vertical direction.
5. The single-column cantilevered lift apparatus of claim 1, wherein:
wherein the supporting upright post is provided with a sliding groove extending along the vertical direction,
the lifting mechanism is provided with a sliding assembly which is positioned in the sliding groove and is provided with at least one connecting rod for mounting the bearing part, and the connecting rod extends along the horizontal direction.
6. The single-column cantilevered lift apparatus of claim 5, wherein:
wherein the sliding component is provided with at least one limiting guide wheel,
the number of the limiting guide wheels is equal to that of the connecting rods, the limiting guide wheels are arranged on the connecting rods,
the diameter of the limiting guide wheel is matched with the width of the sliding groove, so that the limiting guide wheel is in contact with the inner wall of the supporting upright post, and displacement of the sliding assembly along the width direction of the sliding groove is limited.
7. The single-column cantilevered lift apparatus of claim 5, wherein:
wherein the slide assembly has:
the guide wheel mounting seat is provided with a first surface and a second surface which are arranged along the vertical direction and are parallel to each other; and
a plurality of pairs of lift rollers, each pair of lift rollers mounted on the first surface and the second surface, respectively,
the diameter of the lifting guide wheel is matched with the depth of the sliding groove, so that the lifting guide wheel is in contact with the inner wall of the supporting upright post, and displacement of the sliding assembly along the depth direction of the sliding groove is limited.
8. The single-column cantilevered lift apparatus of claim 7, wherein:
wherein, elevating system still has:
at least one driving wheel, which is arranged on the driving shaft of the driving mechanism and is positioned at one end of the upper end or the lower end of the supporting upright post;
at least one driven wheel mounted on the other of the upper or lower ends of the support columns;
a synchronous belt which is arranged on the driving wheel and the driven wheel in a surrounding way,
the slide assembly further has:
and the two synchronous belt pressing plates are arranged on the guide wheel mounting seat, are positioned at the upper end and the lower end of the guide wheel mounting seat and are used for fixing the synchronous belts on the guide wheel mounting seat.
9. The single-column cantilevered lift apparatus of claim 7, wherein:
wherein the sliding component is also provided with at least one pair of crash cushion columns,
and the anti-collision buffer posts are respectively arranged on the upper end surface and the lower end surface of the guide wheel mounting seat.
10. A conveying system for conveying a conveying object, comprising:
a conveying device having a plurality of conveying rollers for conveying the conveying object in a longitudinal direction of the conveying device;
a plurality of single-column cantilever type lifting devices according to any one of claims 1 to 9, which are arranged near the conveying device and used for lifting the conveyed objects on the conveying device to a preset position or lowering the conveyed objects from the preset position to the conveying device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920536305.2U CN210029156U (en) | 2019-04-19 | 2019-04-19 | Single-column cantilever type lifting device and conveying system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920536305.2U CN210029156U (en) | 2019-04-19 | 2019-04-19 | Single-column cantilever type lifting device and conveying system |
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| CN210029156U true CN210029156U (en) | 2020-02-07 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109867125A (en) * | 2019-04-19 | 2019-06-11 | 湖北九州通达科技开发有限公司 | A kind of single-column cantilever type lifting device |
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2019
- 2019-04-19 CN CN201920536305.2U patent/CN210029156U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109867125A (en) * | 2019-04-19 | 2019-06-11 | 湖北九州通达科技开发有限公司 | A kind of single-column cantilever type lifting device |
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