CN215484519U - Decorate engineering design with jacking device that has anti-material structure that drops - Google Patents
Decorate engineering design with jacking device that has anti-material structure that drops Download PDFInfo
- Publication number
- CN215484519U CN215484519U CN202122071014.0U CN202122071014U CN215484519U CN 215484519 U CN215484519 U CN 215484519U CN 202122071014 U CN202122071014 U CN 202122071014U CN 215484519 U CN215484519 U CN 215484519U
- Authority
- CN
- China
- Prior art keywords
- guide post
- lifting
- jacking device
- engineering design
- fixedly connected
- 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
- 239000000463 material Substances 0.000 title claims abstract description 19
- 230000007246 mechanism Effects 0.000 claims abstract description 35
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 19
- 238000005034 decoration Methods 0.000 claims abstract description 13
- 230000002265 prevention Effects 0.000 claims abstract description 13
- 230000003028 elevating effect Effects 0.000 claims description 16
- 230000006835 compression Effects 0.000 claims description 7
- 238000007906 compression Methods 0.000 claims description 7
- 238000000034 method Methods 0.000 abstract description 9
- 230000008569 process Effects 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 230000009471 action Effects 0.000 description 4
- 210000003781 tooth socket Anatomy 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model relates to the technical field of lifting platforms, and discloses a jacking device with a material falling prevention structure for decoration engineering design, which comprises a lifting mechanism, a stabilizing mechanism and a locking mechanism, wherein the stabilizing mechanism and the locking mechanism are arranged in the lifting mechanism, the lifting mechanism comprises a lifting frame, a lifting plate arranged at the top of the lifting frame, and a bottom plate arranged at the bottom of the lifting frame, the stabilizing mechanism comprises first guide posts fixedly connected at four corners of the top of the bottom plate and fourth guide posts fixedly connected at four corners of the bottom of the lifting plate, when the lifting plate is lifted, the fourth guide posts move upwards in the third guide posts, when the moving distance is lifted, the third guide posts are driven to move upwards, and the second guide posts are driven to lift upwards again along with the higher lifting plate, so that the guiding effect is realized, the stability in the lifting process is increased, and when the lifting plate is lifted stably, the grooves arranged on the lifting plate can also prevent objects placed on the surface from falling off.
Description
Technical Field
The utility model relates to the technical field of lifting platforms, in particular to a jacking device with a material falling prevention structure for decoration engineering design.
Background
Lifting platform is a multi-functional jack-up loading and unloading mechanical equipment, can divide into fixed and portable: the movable type comprises a straight arm type, a crank arm type, a scissor type, a mast type, an aluminum alloy lifting platform, a telescopic cylinder type, a fixed type scissor type, a guide rail type lifting platform, a chain type lifting platform, a loading and unloading platform, an attached type electric construction platform and the like.
Current lift platform is being used for the construction on the market at present, and the lift in-process of elevating platform is stable inadequately, leads to the material to drop easily on the elevating platform and leads to danger to lift platform generally adopts the drive mode of fluid pressure type more, when cutting off the power supply suddenly, because does not set up the locking structure and leads to the platform to drop suddenly and take place danger.
To the above problem, a jacking device with a material falling prevention structure for decoration engineering design is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a jacking device with a material falling prevention structure for decoration engineering design, which is used for working, so that the problem that the lifting process of a lifting platform in the background is not stable enough, so that materials are easy to fall on the lifting platform to cause danger is solved, the lifting platform generally adopts a hydraulic driving mode, and when power is suddenly cut off, the platform suddenly falls to cause danger because a locking structure is not arranged.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a decorate engineering design with jacking device who has structure of preventing material from dropping, includes elevating system and sets up stabilizing mean and locking mechanism in elevating system, elevating system includes the crane and sets up at the lifter plate at the crane top and set up the bottom plate in the crane bottom, and stabilizing mean is provided with four groups, and stabilizing mean includes first guide post and the fourth guide post of fixed connection at four angles in lifter plate bottom four angles at bottom plate top, and stabilizing mean still includes sliding connection at the inside second guide post of first guide post and sliding connection at the inside third guide post of fourth guide post, and third guide post sliding connection is in the second guide post.
Furthermore, the top of lifter plate is provided with the recess, and the shape of first guide post, second guide post, third guide post and fourth guide post is hollow hexagonal prism, all is provided with the spacing groove that runs through on second guide post, third guide post and the fourth guide post.
Furthermore, the tops of the inner walls of the first guide post, the second guide post and the third guide post are provided with limiting blocks corresponding to the limiting grooves.
Further, the locking mechanism comprises hydraulic presses fixedly connected to two sides inside the bottom plate, tooth grooves are formed in two sides of the output end of each hydraulic press, sliding blocks are fixedly connected to the output ends of the hydraulic presses, and the sliding blocks are connected to the left side and the right side of the bottom of the lifting frame in a rotating mode.
Further, the locking mechanism further comprises a first cavity arranged on two sides of the hydraulic press inside the bottom plate, a sliding column is connected inside the first cavity in a sliding mode, and toothed plates corresponding to the tooth grooves are fixedly connected to the inner side of the sliding column.
Furthermore, the locking mechanism further comprises a second cavity arranged inside the bottom plate, four groups of second cavities are arranged, the four groups of second cavities are respectively communicated with the first cavity, and compression springs are fixedly connected between the inner wall of each second cavity and the outer side of each sliding column.
Furthermore, the inside fixedly connected with telescopic cylinder of bottom plate, and telescopic cylinder is provided with four groups, four groups telescopic cylinder run through the outside fixed connection of second cavity and traveller respectively.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the jacking device with the material falling prevention structure for the decoration engineering design, when the lifting plate is lifted, the fourth guide column moves upwards in the third guide column, the third guide column is driven to move upwards when the moving distance is lifted, the second guide column is driven to lift upwards again along with the lifting plate, at the moment, the four groups of stabilizing mechanisms are unfolded simultaneously, the guiding effect is realized, the stability in the lifting process is improved, and when the lifting plate is lifted stably, the grooves formed in the lifting plate can prevent objects placed on the surface from falling.
2. According to the jacking device with the material falling prevention structure for the decoration engineering design, the hydraulic press is started to extend out, the slide block at the output end of the hydraulic press extrudes the lifting frame inwards, the lifting frame pushes the lifting plate to move upwards, the telescopic cylinder is in a circuit breaking state at the moment, the compression spring pushes the slide column to enable the toothed plate to be attached to the toothed groove, the hydraulic press can only extend out inwards, the hydraulic press can be prevented from being compressed under the action of the toothed plate even when the hydraulic press breaks down or is in a power failure, when the lifting plate needs to be lowered, the telescopic cylinder is started, the telescopic cylinder drives the slide column to further drive the toothed plate to retract, and safety is greatly improved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an exploded view of the stabilizing mechanism of the present invention;
FIG. 3 is a schematic structural diagram of the locking mechanism of the present invention;
FIG. 4 is an exploded view of the latch mechanism of the present invention;
fig. 5 is a structural sectional view of the base plate and the locking mechanism of the present invention.
In the figure: 1. a lifting mechanism; 11. a lifting frame; 12. a base plate; 13. a lifting plate; 131. a groove; 2. a stabilizing mechanism; 21. a first guide post; 211. a limiting block; 22. a second guide post; 221. a limiting groove; 23. a third guide post; 24. a fourth guide post; 3. a locking mechanism; 31. a hydraulic press; 311. a tooth socket; 312. a slider; 32. a first cavity; 321. a traveler; 322. a toothed plate; 33. a second cavity; 331. a compression spring; 34. a telescopic cylinder.
Detailed Description
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 only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, a jacking device with a material falling prevention structure for decoration engineering design comprises an elevating mechanism 1, and a stabilizing mechanism 2 and a locking mechanism 3 which are arranged in the elevating mechanism 1, wherein the elevating mechanism 1 comprises an elevating frame 11, an elevating plate 13 arranged at the top of the elevating frame 11, and a bottom plate 12 arranged at the bottom of the elevating frame 11, the stabilizing mechanism 2 is provided with four groups, the stabilizing mechanism 2 comprises a first guide post 21 fixedly connected at four corners of the top of the bottom plate 12 and a fourth guide post 24 fixedly connected at four corners of the bottom of the elevating plate 13, the stabilizing mechanism 2 further comprises a second guide post 22 slidably connected inside the first guide post 21 and a third guide post 23 slidably connected inside the fourth guide post 24, and the third guide post 23 is slidably connected in the second guide post 22.
The top of the lifting plate 13 is provided with a groove 131, the first guide column 21, the second guide column 22, the third guide column 23 and the fourth guide column 24 are all hollow hexagonal prisms in shape, the second guide column 22, the third guide column 23 and the fourth guide column 24 are all provided with a penetrating limiting groove 221, and the tops of the inner walls of the first guide column 21, the second guide column 22 and the third guide column 23 are all provided with limiting blocks 211 corresponding to the limiting groove 221.
Referring to fig. 3-5, the locking mechanism 3 includes hydraulic units 31 fixedly connected to two inner sides of the bottom plate 12, two output ends of the hydraulic units 31 are respectively provided with tooth sockets 311, the output ends of the hydraulic units 31 are both fixedly connected with sliding blocks 312, and the two sets of sliding blocks 312 are respectively rotatably connected to the left and right sides of the bottom of the lifting frame 11, the locking mechanism 3 further includes first cavities 32 arranged inside the bottom plate 12 and at two sides of the hydraulic units 31, the inner portions of the first cavities 32 are slidably connected with sliding columns 321, and the inner sides of the sliding columns 321 are both fixedly connected with tooth plates 322 corresponding to the tooth sockets 311.
The locking mechanism 3 further comprises a second cavity 33 arranged inside the bottom plate 12, four groups of second cavities 33 are arranged, the four groups of second cavities 33 are respectively communicated with the first cavity 32, a compression spring 331 is fixedly connected between the inner wall of the second cavity 33 and the outer side of the sliding column 321, four groups of telescopic cylinders 34 are fixedly connected inside the bottom plate 12, and the four groups of telescopic cylinders 34 respectively penetrate through the second cavity 33 and the outer side of the sliding column 321.
The working principle is as follows: when the lifting plate 13 is lifted, the fourth guide column 24 moves upwards in the third guide column 23, when the moving distance is lifted, the third guide column 23 is driven to move upwards, the second guide column 22 is driven to lift upwards again along with the lifting plate 13, at this time, the four groups of stabilizing mechanisms 2 are unfolded simultaneously, the guiding effect is realized, the stability in the lifting process is improved, when the lifting plate 13 is lifted stably, the groove 131 formed in the lifting plate 13 can also prevent objects placed on the surface from falling off, the lifting frame 11 is pressed inwards by the sliding block 312 at the output end of the hydraulic press 31 by starting the hydraulic press 31 to extend out, so that the lifting frame 11 pushes the lifting plate 13 to move upwards, at this time, the telescopic cylinder 34 is in a circuit breaking state, the compression spring 331 pushes the sliding column 321 to further enable the toothed plate 322 to be attached to the toothed groove 311, and the hydraulic press 31 can only extend out inwards, even if when hydraulic press 31 breaks down or when the outage, also can prevent hydraulic press 31 by the compression under pinion rack 322's effect, when the lifter plate 13 that needs to descend, start telescopic cylinder 34, telescopic cylinder 34 drives traveller 321 and then drive pinion rack 322 withdrawal can.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a decorate engineering design with jacking device that has anti-material structure that drops, includes elevating system (1) and sets up stabilizing mean (2) and locking mechanism (3) in elevating system (1), its characterized in that: elevating system (1) includes crane (11) and sets up lifter plate (13) at crane (11) top and bottom plate (12) of setting in crane (11) bottom, stabilizing mean (2) are provided with four groups, stabilizing mean (2) are including fixed connection at first guide post (21) and the fourth guide post (24) of fixed connection at four angles in lifter plate (13) bottom at four angles in bottom plate (12) top, stabilizing mean (2) still include sliding connection at inside second guide post (22) of first guide post (21) and sliding connection at inside third guide post (23) of fourth guide post (24), and third guide post (23) sliding connection is in second guide post (22).
2. The jacking device with the material falling prevention structure for the decoration engineering design according to claim 1, wherein: the top of lifter plate (13) is provided with recess (131), and the shape of first guide post (21), second guide post (22), third guide post (23) and fourth guide post (24) is hollow hexagonal prism, all is provided with spacing groove (221) that run through on second guide post (22), third guide post (23) and fourth guide post (24).
3. The jacking device with the material falling prevention structure for the decoration engineering design according to claim 2, wherein: the top parts of the inner walls of the first guide post (21), the second guide post (22) and the third guide post (23) are provided with limit blocks (211) corresponding to the limit grooves (221).
4. The jacking device with the material falling prevention structure for the decoration engineering design according to claim 1, wherein: locking mechanical system (3) are including hydraulic press (31) of fixed connection in bottom plate (12) inside both sides, and the output both sides of hydraulic press (31) are provided with tooth's socket (311) respectively, the equal fixedly connected with slider (312) of output of hydraulic press (31), and two sets of slider (312) rotate respectively and connect the bottom left and right sides at crane (11).
5. The jacking device with the material falling prevention structure for the decoration engineering design according to claim 4, wherein: locking mechanism (3) still include that bottom plate (12) are inside to be set up first cavity (32) in hydraulic press (31) both sides, and the inside sliding connection of first cavity (32) has traveller (321), and equal fixedly connected with in traveller (321) inboard has pinion rack (322) corresponding with tooth's socket (311).
6. The jacking device with the material falling prevention structure for the decoration engineering design according to claim 5, wherein: the locking mechanism (3) further comprises second cavities (33) arranged inside the base plate (12), four groups of the second cavities (33) are arranged, the four groups of the second cavities (33) are respectively communicated with the first cavities (32), and compression springs (331) are fixedly connected between the inner walls of the second cavities (33) and the outer sides of the sliding columns (321).
7. The jacking device with the material falling prevention structure for the decoration engineering design according to claim 6, wherein: the inner part of the bottom plate (12) is fixedly connected with four groups of telescopic cylinders (34), and the four groups of telescopic cylinders (34) respectively penetrate through the second cavity (33) and are fixedly connected with the outer side of the sliding column (321).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122071014.0U CN215484519U (en) | 2021-08-31 | 2021-08-31 | Decorate engineering design with jacking device that has anti-material structure that drops |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122071014.0U CN215484519U (en) | 2021-08-31 | 2021-08-31 | Decorate engineering design with jacking device that has anti-material structure that drops |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215484519U true CN215484519U (en) | 2022-01-11 |
Family
ID=79766032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122071014.0U Expired - Fee Related CN215484519U (en) | 2021-08-31 | 2021-08-31 | Decorate engineering design with jacking device that has anti-material structure that drops |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215484519U (en) |
-
2021
- 2021-08-31 CN CN202122071014.0U patent/CN215484519U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216360352U (en) | Prefabricated component lifting device for assembly type building | |
| CN110937543A (en) | Building material conveying device with self-locking function | |
| CN215484519U (en) | Decorate engineering design with jacking device that has anti-material structure that drops | |
| CN209585566U (en) | A kind of building outside climbing type CONSTRUCTION OPERATIONS platform | |
| CN114635552A (en) | Elevator shaft lifting construction protection operation platform | |
| CN109160414B (en) | Hoisting equipment suitable for limited space | |
| CN210656030U (en) | Simple elevator fixing device | |
| CN114408822A (en) | Mobile elevator with bearing capacity | |
| CN219823592U (en) | Lifting type steel structure platform | |
| CN112096037A (en) | Scaffold frame that can safe location construction | |
| CN219341679U (en) | Lifting platform mechanism with protection function | |
| CN114604807A (en) | Safe lifting device for electric power construction | |
| CN221680758U (en) | Anti-pinch mechanism of lifting platform | |
| CN110970825B (en) | Auxiliary device for outdoor maintenance of power distribution station | |
| CN216141191U (en) | Lifting device with jacking quick descending structure for house reinforcement | |
| CN211688155U (en) | Supplementary artifical elevating platform that economizes of hot pressing | |
| CN221319027U (en) | Novel light crane | |
| CN221916956U (en) | Lifting machine | |
| CN220934734U (en) | Device special for taking and placing low-voltage drawer type switch | |
| CN217054294U (en) | Be used for housing construction to use safe companion ladder | |
| CN210460118U (en) | Three-platform type connected hydraulic double-column parking garage | |
| CN219387086U (en) | Electric power construction support frame | |
| CN221253814U (en) | Elevator for building construction | |
| CN218289455U (en) | Gantry independent telescopic mechanism of high-position material box robot | |
| CN219909842U (en) | Tunnel micro-step multifunctional sliding overhanging type simple platform |
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: 20220111 |