CN209468086U - A kind of fragile article lifting mechanism - Google Patents
A kind of fragile article lifting mechanism Download PDFInfo
- Publication number
- CN209468086U CN209468086U CN201822158072.5U CN201822158072U CN209468086U CN 209468086 U CN209468086 U CN 209468086U CN 201822158072 U CN201822158072 U CN 201822158072U CN 209468086 U CN209468086 U CN 209468086U
- Authority
- CN
- China
- Prior art keywords
- table top
- lifting
- fragile article
- lifting mechanism
- drive rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of fragile article lifting mechanisms, comprising: wherein, support component includes frame, the table top that frame ends are arranged in for support component, transmission lifting component and damping guide assembly；The surface layer of the table top is equipped with supporting block；The surface layer of the table top is provided with rectangle gap；Transmission lifting component includes the rotary cylinder being arranged in above table top；The side of the rotary cylinder is equipped with gear wheel；The side of the gear wheel is equipped with pinion gear；The pinion gear is socketed drive rod；The pinion gear is engaged with gear wheel；The drive rod grafting supporting block；Damping guide assembly includes that the two sides of lifting seat are arranged in equipped with the first damping device.The utility model discloses two groups of damping devices of design, so that damping effect is more significant, and drive work using pneumatic structure, vibration is reduced, retarding stage gear is designed, increases torque, sliding phenomenon will not occur because lifting article is overweight, and design guide rod, the lifting track to firm lifting seat.
Description
Technical field
The utility model relates to a kind of lifting mechanism, especially a kind of fragile article lifting mechanism.
Background technique
Existing loading approach is manually freighted substantially, and because the container of vehicle has certain height apart from ground
Degree, common practice is all one skew bridge of a structure of an essay on vehicle Yu ground, and grain is shouldered upper vehicle by skew bridge by loader.But
This great physical strength of consumption in operation stevedore, and inefficiency, the amount of labour used of stevedore are very big.
Substantially it can only be lifted metal and durable goods in existing lifting apparatus, fragile article can not be lifted, because of fragile article
When being lifted in existing lifting mechanism, it can stop due to hitting when to top, vibration be generated, to fragile article can be made to go out
It now damages, present fragile article high efficiency handling goods becomes a big problem of manufacturer.
Existing fragile article lifting mechanism, is not provided with damping, will appear fragile article damage during lifting
Situation, existing lifting mechanism are driven by a motor substantially, and the rotation of motor can generate vibration, can also fragile article be made to damage, and adopt
It is driven with motor, torque can not be increased, once lifting mass of object is larger, be easy to appear sliding phenomenon, and lifting mechanism is being lifted
During rising, since laying for goods is unevenly easy to appear the case where falling off track.
Utility model content
Purpose of utility model: providing a kind of fragile article lifting mechanism, to solve the above problem of the existing technology.
A kind of technical solution: fragile article lifting mechanism, comprising:
Including frame, the table tops of frame ends is arranged in support component；The surface layer of the table top is equipped with supporting block；It is described
The surface layer of table top is provided with rectangle gap；
Transmission lifting component, including the rotary cylinder above table top is arranged in；The side of the rotary cylinder is equipped with canine tooth
Wheel；The side of the gear wheel is equipped with pinion gear；The pinion gear is socketed drive rod；The pinion gear is engaged with gear wheel；Institute
State drive rod grafting supporting block；The middle part of the drive rod is equipped with two groups of driving wheels；The driving wheel connects transmission belt；The biography
One end of dynamic band is fixedly connected with fixed frame；Lifting seat is fixedly connected with below the fixed frame；
Damping guide assembly, the two sides including lifting seat is arranged in are equipped with the first damping device；And grafting lifting seat
Guide rod；The bottom of the guide rod is equipped with the second damping device.
In a further embodiment, the supporting block and drive rod splicing position are equipped with bearing.
In a further embodiment, the lifting seat is that rectangle is lifted seat and bottom is equipped with clump weight.
In a further embodiment, the transmission belt is nylon strap.
In a further embodiment, in the middle part of the table top is provided with rectangle gap spacing and drive rod two groups of driving wheels it
Between spacing adaptation.
In a further embodiment, one end of the guide rod connects table top other end connection framework.
The utility model has the advantages that two groups of damping devices are designed, so that damping the utility model discloses a kind of fragile article lifting mechanism
Effect is more significant, and drives work using pneumatic structure, reduces vibration, designs retarding stage gear, increases torque, will not be because of lift
Liter article is overweight to there is sliding phenomenon, and designs guide rod, to the lifting track of firm lifting seat, thus will not be because of laying for goods
Unevenly there is derailment occurring.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the utility model spring main view.
Fig. 3 is the utility model spring perspective view.
Appended drawing reference are as follows: gear wheel 1, pinion gear 2, frame 3, table top 4, drive rod 5, supporting block 6, guide rod 7, transmission belt 8,
First damping device 9, fixed frame 10, lifting seat 11, the second damping device 12, clump weight 13, rotary cylinder 14, damping spring
15, driving wheel 16.
Specific embodiment
In the following description, a large amount of concrete details are given so as to provide a more thorough understanding of the present invention.So
And it is obvious to the skilled person that the present invention may not need one or more of these details and be able to
Implement.In other examples, in order to avoid confusion with the present invention, for some technical characteristics well known in the art not into
Row description.
A kind of fragile article lifting mechanism, comprising: gear wheel 1, pinion gear 2, frame 3, table top 4, drive rod 5, supporting block 6,
Guide rod 7, transmission belt 8, the first damping device 9, fixed frame 10, lifting seat 11, the second damping device 12, clump weight 13, revolution gas
Cylinder 14, damping spring 15, driving wheel 16.
Wherein, the end of frame 3 is equipped with table top 4, and the surface layer of the table top 4 is provided with rectangle gap, and the frame 3 is metal
Manufactured rectangular frame 3, to loading floor 4, the two sides of the rectangle gap are equipped with supporting block 6, and the surface layer of the table top 4 is set
There is rotary cylinder 14, the side of the cylinder is equipped with gear wheel 1, and the gear wheel 1 is rotated coaxially with rotary cylinder 14, described big
1 pinion mate 2 of gear, the pinion gear 2 are socketed drive rod 5, and the drive rod 5 penetrates supporting block 6, and the drive rod 5 is
Cylinder rod, supporting block 6 and 5 splicing position of drive rod are equipped with bearing, and the middle part of drive rod 5 is equipped with two groups of driving wheels 16, described
Driving wheel 16 is round wheel assemblies, the rectangle gap spacing and 5 two groups of middle part driving wheel 16 of drive rod that the table top 4 is provided with it
Between spacing adaptation, the driving wheel 16 connects transmission belt 8, and the transmission belt 8 is rectangle nylon strap, the transmission belt 8
One end is fixedly connected with fixed frame 10, and the end of the fixed frame 10 is triangular supports, and the bottom of the fixed frame 10 is rectangle
Body, the fixed frame 10 are fixedly connected with lifting seat 11, and the lifting seat 11 is described mainly to the fragile article for preventing from needing to be lifted
The bottom design of lifting seat 11 has clump weight 13, and the clump weight 13 is tri-prismoid, and is made of metal material, and main steady
Gu being lifted the balanced action of seat 11, the surface layer of the lifting seat 11 is equipped with the first damping device 9, and first damping device 9 is
One group of damping spring 15 slows down the reaction force in lifting 11 uphill process of seat with table top 4, the guide rod with the elastic force of spring
7 penetrate the first damping device 9, and one end of the guide rod 7 connects table top 4, and other end is fixedly connected with frame 3, the guide rod 7 with
The interconnecting piece of frame 3 is equipped with the second dampening assembly, and second dampening assembly is all spring assembly, uses when being lifted seat 11 and declining
Second damping device 12 slows down the gravity generated during the lifting decline of seat 11, the lifting seat with the contact of clump weight 13
11 running track is scheduled, is not in derailment occurring as guide rod 7 moves up and down, and the gear wheel 1 drives small
Gear 2 completes slowing effect, to increase torque, increases power office, and it is existing that the overweight appearance sliding of article will not be placed because of lifting seat 11
As drive rod 5 is rotated with pinion gear 2 and rotated, to drive driving wheel 16 to be rotated, so that driving wheel 16 batches biography
Dynamic band 8, so that lifting seat 11 moves upwards.
Working principle: rotary cylinder 14 drives gear wheel 1 to be rotated, and then pinion gear 2 is driven to be rotated, so that small
Gear 2 drives drive rod 5 to be rotated, and the two groups of driving wheels 16 of drive of drive rod 5, which rotate and then batch transmission belt 8, to pass
Dynamic band 8 draws high lifting seat 11 and moves upwards, and is lifted seat 11 at this time as 7 planned orbit of guide rod moves upwards, when lifting seat 11 is transported
When moving to table top 4, first damping device 9 on lifting 11 surface layer of seat will be hit with table top 4, so that the first damping device 9 subtracts
Slow lifting seat 11 and the shock of table top 4 are formed by reaction force, and when the article on lifting seat 11 is moved empty, rotary cylinder 14 is returned at this time
Turn, pinion gear 2 is driven to rotate, so that pinion gear 2 drives drive rod 5 to be rotated, drive rod 5 drives two groups of driving wheels 16 to carry out
Rotating and then releasing transmission belt 8 moves downward the decline lifting seat 11 of transmission belt 8, when clump weight 13 hits the second damping device
Stop when 12, the second damping device 12 will slow down clump weight 13 and decline generated gravity at this time.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
Preferred embodiments of the present invention, still, the utility model and unlimited are described in detail in conjunction with attached drawing above
Detail in above embodiment can be to the skill of the utility model in the range of the technology design of the utility model
Art scheme carries out a variety of equivalents, these equivalents belong to the protection scope of the utility model.
Claims (6)
1. a kind of fragile article lifting mechanism, characterized in that include:
Including frame, the table tops of frame ends is arranged in support component；The surface layer of the table top is equipped with supporting block；The table top
Surface layer be provided with rectangle gap；
Transmission lifting component, including the rotary cylinder above table top is arranged in；The side of the rotary cylinder is equipped with gear wheel；Institute
The side for stating gear wheel is equipped with pinion gear；The pinion gear is socketed drive rod；The pinion gear is engaged with gear wheel；The transmission
Bar grafting supporting block；The middle part of the drive rod is equipped with two groups of driving wheels；The driving wheel connects transmission belt；The transmission belt
One end is fixedly connected with fixed frame；Lifting seat is fixedly connected with below the fixed frame；
Damping guide assembly, the two sides including lifting seat is arranged in are equipped with the first damping device；And the guide rod of grafting lifting seat；
The bottom of the guide rod is equipped with the second damping device.
2. a kind of fragile article lifting mechanism according to claim 1, it is characterized in that: the supporting block and drive rod splicing position
Equipped with bearing.
3. a kind of fragile article lifting mechanism according to claim 1, it is characterized in that: the lifting seat be rectangle be lifted seat and
Bottom is equipped with clump weight.
4. a kind of fragile article lifting mechanism according to claim 1, it is characterized in that: the transmission belt is nylon strap.
5. a kind of fragile article lifting mechanism according to claim 1, it is characterized in that: between the rectangle gap that the table top is provided with
It is adapted to away from the spacing between two groups of driving wheels in the middle part of drive rod.
6. a kind of fragile article lifting mechanism according to claim 1, it is characterized in that: one end connection table top of the guide rod is another
Outer one end connection framework.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822158072.5U CN209468086U (en) | 2018-12-21 | 2018-12-21 | A kind of fragile article lifting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822158072.5U CN209468086U (en) | 2018-12-21 | 2018-12-21 | A kind of fragile article lifting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209468086U true CN209468086U (en) | 2019-10-08 |
Family
ID=68089346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822158072.5U Expired - Fee Related CN209468086U (en) | 2018-12-21 | 2018-12-21 | A kind of fragile article lifting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209468086U (en) |
-
2018
- 2018-12-21 CN CN201822158072.5U patent/CN209468086U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20191008 Termination date: 20201221 |