CN207577339U - Novel hydraulic rotary elevating platform - Google Patents
Novel hydraulic rotary elevating platform Download PDFInfo
- Publication number
- CN207577339U CN207577339U CN201721463145.0U CN201721463145U CN207577339U CN 207577339 U CN207577339 U CN 207577339U CN 201721463145 U CN201721463145 U CN 201721463145U CN 207577339 U CN207577339 U CN 207577339U
- Authority
- CN
- China
- Prior art keywords
- outer barrel
- inner cylinder
- rotary elevating
- elevating platform
- pedestal
- 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.)
- Active
Links
Landscapes
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
The utility model is related to a kind of novel hydraulic rotary elevating platforms, including inner cylinder and outer barrel, material platform is fixed on the top of the inner cylinder, the inner cylinder is located at the outer barrel, the cross section of the inner cylinder and the outer barrel is polygonal cross-section, and the outside wall surface of the inner cylinder and the internal face of the outer barrel fit；The inner tube installation is on lifting cylinder, the outer barrel is mounted on by pivoting support on pedestal, the pivoting support meshes together with the pinion gear on hydraulic motor transmission axis, and the hydraulic motor drives the outer barrel to be rotated along center axis by the pinion gear and the pivoting support.The utility model effectively solves the problem of hydraulic elevator platform decrease speed is slow, and rotating mechanism is not steady enough, and the connection between basis is not secured enough.
Description
Technical field
The utility model is related to a kind of novel hydraulic rotary elevating platform, it is mainly used for before forging to blank into line direction tune
Whole, the machine of being conveniently operated carries out the technology occasion of clamping blank.
Background technology
Rotary elevating platform is one, forging and stamping field ancillary equipment, and effect is mainly before forging to blank into line direction tune
Whole, the machine of being conveniently operated carries out clamping blank.Although as the ancillary equipment of forging and stamping unit, it is also in forging process must not
Can be less, mainly there is following advantage：1. saving space, do not need to do on ground compared to swivel feeding trolley rotary elevating platform
Track is not take up the space on ground；2. easy to use, rotary elevating platform generally will fix position in technology arrangement,
It only needs to be placed on the table top of lifting platform with regard to blank during use, desired position is then reached by rotation.
In the prior art, the rotary barrel of rotary elevating platform is circular configuration, mainly by inside and outside cylinder in rotary course
Between key carry out rotational positioning, gradient is bigger in lifting process.Elevating movement realizes mainly by a plunger case, under
Completely by expecting that the dead weight of platform declines during drop, speed when declining in this way is just very slow, influences forging time.In addition the bottom of support cylinder
Fastened between seat and basis by pre-buried bolt, in the case that pre-buried depth is inadequate, use for a long time can foundation bolt from
Basic lira comes out.
Utility model content
The purpose of this utility model is to provide a kind of novel rotary elevating platforms, solve whirler during traditional lifting platform work
The technical barrier that structure is not steady enough, gradient is bigger.
To realize above-mentioned purpose of utility model, the technical solution that the utility model is taken is：A kind of novel hydraulic rotation rises
Platform drops, and including inner cylinder and outer barrel, material platform is fixed on the top of the inner cylinder, and the inner cylinder is located at the outer barrel, described interior
The cross section of cylinder and the outer barrel is polygonal cross-section, and the outside wall surface of the inner cylinder and the internal face of the outer barrel fit；
The inner tube installation is on lifting cylinder, and the outer barrel is mounted on by pivoting support on pedestal, the pivoting support and hydraulic pressure
Pedestal on motor is meshed together by gear, and the hydraulic motor passes through described in the pedestal and pivoting support drive
Outer barrel is rotated along center axis.
In said program, the upper end surface of the inner cylinder is equipped with the first support plate, and the material platform is fixed on the second support plate
On, guide post assembly and main assemblage of spring are equipped between first support plate and second support plate.
In said program, the pedestal is integrally attached on lower plate, and the lower plate is fixed on by nut and pull rod
On ground, one end that the pull rod is located in the ground is also equipped with anchor slab.
In said program, the first oil pipe and the second oil pipe are installed on the lifting cylinder.
In said program, oxide skin collecting box is also equipped in the outside wall surface of the outer barrel.
The beneficial effects of the utility model：（1）Space is saved, is not needed to compared to swivel feeding trolley rotary elevating platform on ground
Track is done in face, is not take up the space on ground；（2）Easy to use, rotary elevating platform generally will consolidate position in technology arrangement
It sets, when use only needs to be placed on the table top of lifting platform with regard to blank, then passes through rotation and reaches desired position.（3）It is interior
The cross section of cylinder and outer barrel is designed as shape changeable so that the contact surface bigger between inner cylinder and outer barrel, when rising or falling
Action can be more steady, and in addition larger contact surface is but also the turning moment of hydraulic motor can be same between inner cylinder and outer barrel
Step is transmitted, and transmission effect is more preferably；（4）Guide post assembly and main assemblage of spring are set between the first support plate and the second support plate so that
When expecting to be placed press forging on platform, support force of the inner cylinder to expecting press forging on platform evenly, improves the use of whole equipment
Service life.
Description of the drawings
Fig. 1 is the structure diagram of the utility model device.
Fig. 2 is the top view cross schematic diagram of the utility model inner cylinder and outer barrel.
Fig. 3 is the utility model pedestal, lower plate and ground connection diagram.
In figure：1. material platform；2. inner cylinder；The first support plates of 2-1.；The second support plates of 2-2.；2-3. guide post assemblies；2-4. bullet
Spring assembly；3. oxide skin collecting box；4. outer barrel；5. revolving support；6. pedestal；7. hydraulic motor；8. lower plate；9. lifting oil
Cylinder；The first oil pipes of 9-1.；The second oil pipes of 9-2.；10. nut；11. pull rod；12. anchor slab；13. pedestal；14. ground.
Specific embodiment
Below in conjunction with the accompanying drawings, the technical solution of the utility model is described in detail.
It is located in outer barrel 4 as shown in Figure 1, the rotary elevating platform of the present embodiment includes material platform 1, inner cylinder 2 and outer barrel 4, inner cylinder 2
The cross section of portion, inner cylinder 2 and outer barrel 4 is polygonal cross-section, as shown in Fig. 2, it is preferred that the cross section of inner cylinder 2 and outer barrel 4 is set
It is set to square section；The outside wall surface of inner cylinder 2 and the internal face of outer barrel 4 fit, and are also equipped in the outside wall surface of the outer barrel 4
Oxide skin collecting box 3, for collecting the oxide skin fallen on press forging in forging process；2 lower end of inner cylinder is mounted on lifting oil
On cylinder 9, the first oil pipe 9-1 and the second oil pipe 9-2 are installed, two oil pipes can be with the hydraulic pressure in fuel tank on lifting cylinder 9
Oil connection so that the raising and lowering of inner cylinder 2 can be rapidly completed in a short time.The upper end surface of inner cylinder 2 is equipped with first
Support plate 2-1, material platform 1 are fixed on the second support plate 2-2, are equipped with and are led between the second support plate 2-2 on the first support plate 2-1
Column assembly 2-3 and main assemblage of spring 2-4.Outer barrel 4 is mounted on by pivoting support 5 on pedestal 13, pivoting support 5 and hydraulic motor 7
On pedestal 6 meshed together by gear, hydraulic motor 7 drives outer barrel 4 along wherein by the pedestal 6 and pivoting support 5
Mandrel line rotates.As shown in figure 3, pedestal 13 is integrally attached on lower plate 8, lower plate 8 is fixed by nut 10 and pull rod 11
On ground 14, one end that pull rod 11 is located in ground 14 is equipped with anchor slab 12, can make the connection of pedestal 13 and ground 14 more
It is solid and reliable.
The action mechanism of rotary elevating platform provided in this embodiment is as follows：Press forging is placed on material platform 1, by liter
Conveying hydraulic oil in the first oil pipe 9-1 or the second oil pipe 9-2 on oil cylinder 9 is dropped, realizes the quick adjustment to 2 height of inner cylinder；It opens
Hydraulic motor 7 is opened, power passes to outer barrel 4 by pedestal 6 and revolving support 5, since the cross section of inner cylinder 2 and outer barrel 4 is
Square, and the internal face of the outside wall surface of inner cylinder 2 and outer barrel 4 fits so that and the rotation of outer barrel 4 can be synchronized and smoothly be passed
It is delivered on inner cylinder 2, so as to fulfill the adjustment to the press forging position on material platform 1.When the height of press forging and position are satisfied by wanting
After asking, the main equipment of forging press is opened, starts to carry out press forging swaging operation, the oxidation peeled off on forging process press forging
Skin is fallen in the oxide skin collecting box 3 installed in 4 outside wall surface of outer barrel, is recycled.
Claims (5)
1. a kind of novel hydraulic rotary elevating platform, which is characterized in that including inner cylinder (2) and outer barrel (4), material platform (1) is fixed on institute
State the top of inner cylinder (2), the inner cylinder (2) is internal positioned at the outer barrel (4), the inner cylinder (2) and the outer barrel (4) it is transversal
Face is polygonal cross-section, and the outside wall surface and the internal face of the outer barrel (4) of the inner cylinder (2) fit；Inner cylinder (2) peace
On lifting cylinder (9), the outer barrel (4) by pivoting support (5) on pedestal (13), the pivoting support (5)
Meshed together with hydraulic motor (7) by gear, the hydraulic motor (7) passes through pedestal (6) and the pivoting support (5) band
The outer barrel (4) is moved to rotate along center axis.
A kind of 2. novel hydraulic rotary elevating platform according to claim 1, which is characterized in that the upper end of the inner cylinder (2)
The first support plate (2-1) is equipped at face, the material platform (1) is fixed in the second support plate (2-2), the first support plate (2-
1) guide post assembly (2-3) and main assemblage of spring (2-4) are equipped between second support plate (2-2).
3. a kind of novel hydraulic rotary elevating platform according to claim 1 or 2, which is characterized in that the pedestal (13) is whole
Body is fixed on lower plate (8), and the lower plate (8) is fixed on by nut (10) and pull rod (11) on ground (14), described
The one end of pull rod (11) in the ground (14) is also equipped with anchor slab (12).
A kind of 4. novel hydraulic rotary elevating platform according to claim 1 or 2, which is characterized in that the lifting cylinder (9)
On the first oil pipe (9-1) and the second oil pipe (9-2) are installed.
5. a kind of novel hydraulic rotary elevating platform according to claim 1 or 2, which is characterized in that outside the outer barrel (4)
Oxide skin collecting box (3) is also equipped on wall surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721463145.0U CN207577339U (en) | 2017-11-06 | 2017-11-06 | Novel hydraulic rotary elevating platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721463145.0U CN207577339U (en) | 2017-11-06 | 2017-11-06 | Novel hydraulic rotary elevating platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207577339U true CN207577339U (en) | 2018-07-06 |
Family
ID=62730916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721463145.0U Active CN207577339U (en) | 2017-11-06 | 2017-11-06 | Novel hydraulic rotary elevating platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207577339U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107695273A (en) * | 2017-11-06 | 2018-02-16 | 兰州兰石重工有限公司 | Novel hydraulic rotary elevating platform |
-
2017
- 2017-11-06 CN CN201721463145.0U patent/CN207577339U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107695273A (en) * | 2017-11-06 | 2018-02-16 | 兰州兰石重工有限公司 | Novel hydraulic rotary elevating platform |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201619887U (en) | Automatic drinking water barrel stacker | |
| CN207577339U (en) | Novel hydraulic rotary elevating platform | |
| CN116006776A (en) | Reinforced concrete pipeline with base | |
| CN107695273A (en) | Novel hydraulic rotary elevating platform | |
| CN211773634U (en) | Piling equipment for building construction | |
| CN216277660U (en) | Spiral vibration pile driving system | |
| CN219060938U (en) | Hoisting and supporting device for large-span steel concrete superposed beam | |
| CN216196741U (en) | Multifunctional light partition plate mounting machine capable of moving horizontally | |
| CN216974278U (en) | Building structure design floor roof beam reinforced structure | |
| CN206298308U (en) | Lifting translation machine and rail lifting translation device | |
| CN218503053U (en) | Steel plate edge rolling device | |
| CN213902902U (en) | Hydraulic lifting device with adjusting function | |
| CN212886601U (en) | Casting pipe fitting inner wall grinding device | |
| CN113562539A (en) | Automatic winder for fiber reinforced bar | |
| CN209812646U (en) | Press is used in production of ferrite permanent magnetism component | |
| CN209452566U (en) | Vertical pipe bender | |
| CN202464748U (en) | Steering gear for train wheel blank transportation | |
| CN112610808A (en) | Machine positioner convenient to adjustment position | |
| CN213917151U (en) | Multi-station bearing machining equipment | |
| CN217994532U (en) | Efficient crane | |
| CN217627422U (en) | Temporary supporting and lifting device for replacing driving wheel of crane | |
| CN219854103U (en) | Piston rod overhauling device | |
| CN110976588A (en) | Height self-adjusting steel pipe grooving machine | |
| CN200954116Y (en) | Lifting device for internal face of dissecting table | |
| CN211007867U (en) | Monitoring device convenient to maintenance |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |