CN212669088U - Multi-degree-of-freedom hydraulic lifting platform - Google Patents
Multi-degree-of-freedom hydraulic lifting platform Download PDFInfo
- Publication number
- CN212669088U CN212669088U CN202021147560.7U CN202021147560U CN212669088U CN 212669088 U CN212669088 U CN 212669088U CN 202021147560 U CN202021147560 U CN 202021147560U CN 212669088 U CN212669088 U CN 212669088U
- Authority
- CN
- China
- Prior art keywords
- arm supports
- lifting platform
- platform
- base
- lift
- 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
Links
- 238000009434 installation Methods 0.000 claims abstract description 8
- 238000013016 damping Methods 0.000 claims 1
- 238000009776 industrial production Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Images
Landscapes
- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model discloses a multi freedom hydraulic lifting platform, include: base, scissors lift arm, pneumatic cylinder, lift platform, slewing bearing and carousel, scissors lift arm sets up in the base top, lift platform sets up in scissors lift arm top, the pneumatic cylinder sets up on scissors lift arm, carousel bearing both sides fixedly connected with installation piece, the bolt passes the installation piece is with slewing bearing fixed mounting at lift platform's upper surface, the carousel is fixed to be set up on slewing bearing, four angle departments of base upper surface are provided with buffer. In this way, the utility model provides a multi freedom hydraulic lifting platform, simple structure, the practicality is strong, rotates the carousel through the carousel bearing, raises the adjustable direction in back.
Description
Technical Field
The utility model relates to an elevator field especially relates to a multi freedom hydraulic lifting platform.
Background
Along with scientific progress and development, the requirement on the efficiency of industrial production is increased day by day, materials and mechanical equipment are inevitably required to be carried in the industrial production, the hydraulic lift mainly realizes the lifting function through the pressure transmission of hydraulic oil, the manual operation can be avoided, the production efficiency is improved, the hydraulic lift can work simultaneously, the multiple tasks are operated simultaneously, the safety performance is improved, the direction of the existing lifting platform cannot be adjusted after the lifting, and the operation range is limited.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the main technical problem who solves provides a multi freedom hydraulic lifting platform to solve the problem that exists among the background art.
In order to solve the technical problem, the utility model discloses a technical scheme be: provided is a multi-degree-of-freedom hydraulic lifting platform, comprising: base, scissors lift arm, pneumatic cylinder, lift platform, slewing bearing and carousel, scissors lift arm sets up in the base top, lift platform sets up in scissors lift arm top, the pneumatic cylinder sets up on scissors lift arm, carousel bearing both sides fixedly connected with installation piece, the bolt passes the installation piece is with slewing bearing fixed mounting at lift platform's upper surface, the carousel is fixed to be set up on slewing bearing, four angle departments of base upper surface are provided with buffer.
In a preferred embodiment of the present invention, the scissors lifting arm comprises: the lifting device comprises two outer arm supports and two inner arm supports, wherein the outer arm supports and the inner arm supports are arranged in a crossed mode, the middle parts of the outer arm supports and the inner arm supports are connected through a scissor fork shaft, the tops of the two outer arm supports are hinged to a lifting platform, the bottoms of the two outer arm supports are in sliding connection with a base, the tops of the two inner arm supports are in sliding connection with the lifting platform, and the bottoms of the two inner arm supports are hinged to the base.
In a preferred embodiment of the present invention, the two outer arm frames are connected by a lower cross brace, the two inner arm frames are connected by an upper cross brace, and the lower cross brace and the upper cross brace are horizontally disposed respectively.
In a preferred embodiment of the present invention, the bottom of the two outer arm supports is provided with a first pulley, and the base is provided with a first slide rail matched with the first pulley.
In a preferred embodiment of the present invention, a second pulley is disposed on the top of the two inner arm supports, and a second slide rail matched with the second pulley is disposed on the lifting platform.
In a preferred embodiment of the present invention, the hydraulic cylinder is provided with 2, 2 ends of the hydraulic cylinder are respectively hinged to the lower cross brace and the upper cross brace.
In a preferred embodiment of the present invention, the buffering device includes: the sliding block is arranged in the guide sleeve in a sliding mode, one end of the guide rod points into the guide sleeve and is fixedly connected with the sliding block, the other end of the guide rod extends out of the guide sleeve and is fixedly connected with the buffer plate, the spring is arranged in the guide sleeve, one end of the spring is fixedly connected with the bottom surface of the guide sleeve, and the other end of the spring is fixedly connected with the sliding block.
The utility model has the advantages that: the utility model discloses a multi freedom hydraulic lifting platform who points out, simple structure, the practicality is strong, rotates the carousel through the carousel bearing, raises the adjustable direction in back.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive work, wherein:
fig. 1 is a schematic structural view of a preferred embodiment of a multi-degree-of-freedom hydraulic lifting platform of the present invention;
FIG. 2 is a side view of FIG. 1;
FIG. 3 is an enlarged view of portion A of FIG. 1;
fig. 4 is an enlarged view of a portion B in fig. 1.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, an embodiment of the present invention includes:
a multi-degree-of-freedom hydraulic lifting platform comprises: base 1, scissor lift arm 2, pneumatic cylinder 3, lift platform 4, slewing bearing 5 and carousel 6, scissor lift arm 2 sets up in base 1 top, lift platform 4 sets up in scissor lift arm 2 top, pneumatic cylinder 3 sets up on scissor lift arm 2, 5 both sides fixedly connected with installation piece 7 of slewing bearing, bolt 8 pass installation piece 7 is with 5 fixed mounting of slewing bearing at lift platform 4's upper surface, 6 fixed settings of carousel are on slewing bearing 5.
The scissor lift arm 2 comprises: the lifting device comprises two outer arm supports 21 and two inner arm supports 22, wherein the outer arm supports 21 and the inner arm supports 22 are arranged in a crossed mode, the middle parts of the outer arm supports 21 and the inner arm supports 22 are connected through a scissor shaft 23, the tops of the two outer arm supports 21 are hinged to a lifting platform 4, the bottoms of the two outer arm supports 21 are connected with a base 1 in a sliding mode, the tops of the two inner arm supports 22 are connected with the lifting platform 4 in a sliding mode, and the bottoms of the two inner arm supports 22 are hinged to the base 1.
The two outer arm supports 21 are connected through a lower cross brace 9, the two inner arm supports 22 are connected through an upper cross brace 10, the lower cross brace 9 and the upper cross brace 10 are horizontally arranged respectively, the number of the hydraulic cylinders 3 is 2, and two ends of the 2 hydraulic cylinders 3 are hinged with the lower cross brace 9 and the upper cross brace 10 respectively.
The bottom parts of the two outer arm supports 21 are provided with first pulleys 11, the base 1 is provided with first slide rails 12 matched with the first pulleys 11, the top parts of the two inner arm supports 22 are provided with second pulleys 13, and the lifting platform 4 is provided with second slide rails 14 matched with the second pulleys 13.
Four corners department of base 1 upper surface is provided with buffer 15, buffer 15 includes: the lifting platform comprises a guide sleeve 16, a guide rod 17, a sliding block 18, a spring 19 and a buffer plate 20, wherein the sliding block 18 is arranged in the guide sleeve 16 in a sliding mode, one end of the guide rod 17 points into the guide sleeve 16 and is fixedly connected with the sliding block 18, the other end of the guide rod 17 extends out of the guide sleeve 16 and is fixedly connected with the buffer plate 20, the spring 19 is arranged in the guide sleeve 16, one end of the spring 19 is fixedly connected with the bottom surface of the guide sleeve 16, the other end of the spring 19 is fixedly connected with the sliding block 18, and the lifting platform 4 is contacted with the buffer plate 20 when descending through the arrangement of the buffer device 15, so that the lifting platform 4 is effectively buffered.
To sum up, the utility model discloses a multi freedom hydraulic lifting platform who points out, simple structure, the practicality is strong, rotates the carousel through the carousel bearing, raises the adjustable direction in back.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all of which utilize the equivalent structure or equivalent flow transformation made by the content of the specification of the present invention, or directly or indirectly applied to other related technical fields, all included in the same way in the patent protection scope of the present invention.
Claims (7)
1. A multi freedom hydraulic lifting platform, characterized by that, include: base, scissors lift arm, pneumatic cylinder, lift platform, slewing bearing and carousel, scissors lift arm sets up in the base top, lift platform sets up in scissors lift arm top, the pneumatic cylinder sets up on scissors lift arm, carousel bearing both sides fixedly connected with installation piece, the bolt passes the installation piece is with slewing bearing fixed mounting at lift platform's upper surface, the carousel is fixed to be set up on slewing bearing, four angle departments of base upper surface are provided with buffer.
2. The multiple degree of freedom hydraulic lift platform of claim 1 wherein the scissor lift arm comprises: the lifting device comprises two outer arm supports and two inner arm supports, wherein the outer arm supports and the inner arm supports are arranged in a crossed mode, the middle parts of the outer arm supports and the inner arm supports are connected through a scissor fork shaft, the tops of the two outer arm supports are hinged to a lifting platform, the bottoms of the two outer arm supports are in sliding connection with a base, the tops of the two inner arm supports are in sliding connection with the lifting platform, and the bottoms of the two inner arm supports are hinged to the base.
3. The multi-degree-of-freedom hydraulic lifting platform as claimed in claim 2, wherein the two outer arm frames are connected by a lower cross brace, the two inner arm frames are connected by an upper cross brace, and the lower cross brace and the upper cross brace are respectively horizontally arranged.
4. The multi-degree-of-freedom hydraulic lifting platform as claimed in claim 2, wherein the bottom of the two outer arm supports is provided with a first pulley, and the base is provided with a first slide rail matched with the first pulley.
5. The multi-degree-of-freedom hydraulic lifting platform as claimed in claim 2, wherein a second pulley is arranged at the top of each of the two inner arm supports, and a second slide rail matched with the second pulley is arranged on the lifting platform.
6. The multi-degree-of-freedom hydraulic lifting platform as claimed in claim 1, wherein the hydraulic cylinders are provided in 2, and two ends of the 2 hydraulic cylinders are respectively hinged with the lower cross brace and the upper cross brace.
7. The multiple degree of freedom hydraulic lift platform of claim 1 wherein the damping means comprises: the sliding block is arranged in the guide sleeve in a sliding mode, one end of the guide rod points into the guide sleeve and is fixedly connected with the sliding block, the other end of the guide rod extends out of the guide sleeve and is fixedly connected with the buffer plate, the spring is arranged in the guide sleeve, one end of the spring is fixedly connected with the bottom surface of the guide sleeve, and the other end of the spring is fixedly connected with the sliding block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021147560.7U CN212669088U (en) | 2020-06-19 | 2020-06-19 | Multi-degree-of-freedom hydraulic lifting platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021147560.7U CN212669088U (en) | 2020-06-19 | 2020-06-19 | Multi-degree-of-freedom hydraulic lifting platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212669088U true CN212669088U (en) | 2021-03-09 |
Family
ID=74822803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021147560.7U Expired - Fee Related CN212669088U (en) | 2020-06-19 | 2020-06-19 | Multi-degree-of-freedom hydraulic lifting platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212669088U (en) |
-
2020
- 2020-06-19 CN CN202021147560.7U patent/CN212669088U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2915817Y (en) | Scissor type self-lifting fluctuating platform | |
| CN207046770U (en) | A kind of construction site lift | |
| CN204530469U (en) | A kind of novel high ferro truss bridge detecting vehicle | |
| CN207328233U (en) | A kind of lift work trailer for power equipment installation | |
| CN201647854U (en) | Novel crane | |
| CN106315454B (en) | A kind of straight line elevating mechanism | |
| CN212669088U (en) | Multi-degree-of-freedom hydraulic lifting platform | |
| CN104562930A (en) | Novel high speed rail truss type bridge detecting vehicle | |
| CN206751228U (en) | A kind of double girder gantry crane | |
| CN204211157U (en) | A kind of Ma Xiang handgrip mechanism | |
| CN107055422A (en) | A kind of hydraulic elevator with all-around mobile seat | |
| CN210133842U (en) | Bidirectional telescopic guide rail type hydraulic elevator | |
| CN116143024A (en) | Double-parallel four-bar linkage hydraulic lifting mechanism | |
| CN212669087U (en) | Lifting device for logistics transportation | |
| CN213771181U (en) | High-lifting-height hydraulic elevator with supporting guide rod | |
| CN212127394U (en) | Scissor lift convenient for unloading goods | |
| CN205590177U (en) | Decoration crane | |
| CN211393716U (en) | Material elevator for construction | |
| CN217732617U (en) | Shock attenuation lift | |
| CN208182483U (en) | A kind of automotive oil tank boom hoisting | |
| CN110589728A (en) | Convenient to use's scissors fork lift | |
| CN212669086U (en) | Aluminum alloy lift mobile device of convenient transportation | |
| CN212127395U (en) | Dustproof elevating platform | |
| CN212127398U (en) | Bottom-rotating scissor lift | |
| CN212127397U (en) | Lifting platform matched with forklift arm for use |
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: 20210309 |