CN218371630U - Controllable lifting platform - Google Patents
Controllable lifting platform Download PDFInfo
- Publication number
- CN218371630U CN218371630U CN202222868896.8U CN202222868896U CN218371630U CN 218371630 U CN218371630 U CN 218371630U CN 202222868896 U CN202222868896 U CN 202222868896U CN 218371630 U CN218371630 U CN 218371630U
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- Prior art keywords
- control
- control panel
- supporting platform
- scissor arm
- platform
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- Expired - Fee Related
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- 230000009193 crawling Effects 0.000 claims description 11
- 210000002421 cell wall Anatomy 0.000 claims description 7
- 238000005728 strengthening Methods 0.000 claims description 6
- 238000010030 laminating Methods 0.000 claims description 3
- 239000011148 porous material Substances 0.000 claims description 3
- 230000003028 elevating effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 3
- 230000009194 climbing Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model relates to a lift platform of controllable type belongs to the lift platform field, it includes supporting platform and underframe, scissor arm and outer scissor arm in being provided with between supporting platform and the underframe, inner scissor arm and outer scissor arm are articulated, inner scissor arm's lower extreme articulates on the underframe, outer scissor arm's lower extreme and underframe sliding connection, the last articulated control panel that has of supporting platform, the articulated shaft of control panel is located the one end of control panel, fixedly connected with control sleeve on the supporting platform, control sleeve coaxial thread is connected with the control lever, the coaxial shaft shoulder that is equipped with on the control lever, shaft shoulder and control panel butt. When this application was placed on the slope, the rotation control lever made the control lever keep away from the control sleeve and removed to the one end that makes the shaft shoulder promote the control panel rises, has improved the levelness of control panel.
Description
Technical Field
The application relates to the field of lifting platforms, in particular to a controllable lifting platform.
Background
The lifting platform is a hoisting machine for vertically conveying people or objects, and equipment for vertically conveying in logistics systems of factories, automatic warehouses and the like, and the characteristic of free lifting of the lifting platform is widely applied to municipal maintenance, cargo transportation of docks and logistics centers, building decoration and the like.
The utility model patent that publication number is CN203333240U provides an automatic sliding support platform lift platform, including supporting platform and underframe, scissor arm and outer scissor arm in being provided with between supporting platform and the underframe, the centre of interior scissor arm and outer scissor arm is articulated through the axle center, and the lower extreme of interior scissor arm articulates in the left side of underframe, and the lower extreme of outer scissor arm is equipped with the gyro wheel, and the gyro wheel can roll about on the underframe.
In view of the above-mentioned related art, the inventor thinks there is the following defect in that when the underframe was placed on the slope, supporting platform was the tilt state, and the staff tumbled easily at the during operation, reduced the security of staff's during operation.
SUMMERY OF THE UTILITY MODEL
In order to improve the above problems, the present application provides a controllable lifting platform.
The application provides a lift platform of controllable type adopts following technical scheme:
the utility model provides a lift platform of controllable type, includes supporting platform and underframe, shear arm and outer shear arm are provided with between supporting platform and the underframe, interior shear arm is articulated with outer shear arm, the lower extreme and the underframe of interior shear arm are articulated, the lower extreme and the underframe sliding connection of outer shear arm, the last articulated control panel that has of supporting platform, the articulated shaft of control panel is located the one end of control panel, the last fixedly connected with control sleeve of supporting platform, control sleeve coaxial thread is connected with the control lever, the coaxial shaft shoulder that is equipped with on the control lever, shaft shoulder and control panel butt.
Through adopting above-mentioned technical scheme, when the underframe was placed on the slope, rotate the control lever and make the control lever keep away from the control sleeve and remove to the one end that makes the shaft shoulder promote the control panel rises, has improved the levelness of control panel, has improved the security of staff's work when on the control panel.
Preferably, the control panel has seted up the fixed orifices towards one side of supporting platform, the control lever passes the fixed orifices and extends to one side that the control panel deviates from supporting platform, there is the clearance between the pore wall of control lever and fixed orifices.
Through adopting above-mentioned technical scheme, rotate the control lever and make the control lever keep away from the control sleeve and remove, the cambered surface of shaft shoulder and the cell wall butt of fixed slot, the levelness of adjustment control panel. The cambered surface and the fixed slot setting of shaft shoulder can improve the laminating degree of shaft shoulder and control panel to improve the stress degree of control panel.
Preferably, the control panel has seted up the fixed slot with the butt department of shaft shoulder, the fixed orifices is located the cell wall of fixed slot, the shaft shoulder is established to the cambered surface towards one side of control panel, the cambered surface of shaft shoulder and the cell wall laminating butt of fixed slot.
Through adopting above-mentioned technical scheme, when the staff worked on the control panel, the control panel did not adjust to appropriate position, and the staff can with the last operation of operation panel rotate the control lever, make the control lever rise or descend to make the control panel adjust to appropriate position, because the clearance between control lever and the fixed orifices pore wall provides the position allowance when taking place angle variation for the control lever in the fixed orifices.
Preferably, one side that the control panel deviates from supporting platform and is located the control lever department and be equipped with control mechanism, control mechanism includes fixed part, slip shell and control piece, fixed part and control panel fixed connection, slip shell and fixed part sliding connection, the slip direction of slip shell is parallel with the face of control panel, the drill way of fixed orifices is located the slip shell, the control is used for controlling the slip of slip shell.
Through adopting above-mentioned technical scheme, when the control panel was adjusted to the right position, the part that the control lever stretches out the control panel can be sheltered from to the slip shell, reduces the staff and touches the possibility of control lever when working on the control panel.
Preferably, the control piece is a sliding rod, the sliding rod is connected with the sliding shell in a sliding mode, a sliding hole is formed in one side, away from the supporting platform, of the control plate, and the sliding rod is inserted into the sliding hole.
Through adopting above-mentioned technical scheme, when the slip shell sheltered from the part that the control lever stretches out the orifice plate, insert the slip rod in the slip hole, make slip shell and control panel relatively fixed, improved the protection effect of slip shell to the part that the control lever stretches out the control panel.
Preferably, one end of the control panel is connected with a crawling rope ladder.
Through adopting above-mentioned technical scheme, when the control panel adjustment to appropriate position, the staff scrambles to the control panel through the rope ladder of crawling on, and the staff also can get back to ground temporarily through the rope ladder of crawling.
Preferably, the first auxiliary rod of one end fixedly connected with of control panel, it is connected with the second auxiliary rod to rotate on the first auxiliary rod, the one end fixedly connected with control handle of second auxiliary rod, the one end and the second auxiliary rod fixed connection of rope ladder of crawling.
Through adopting above-mentioned technical scheme, when the staff work was ended, the rotation control handle made the rotation of second auxiliary rod to make the rope ladder of crawling curl up, be convenient for the save of the rope ladder of crawling, also reduced the space of rope ladder and taken.
Preferably, one side of the control panel, which is far away from the supporting platform, is fixedly connected with a reinforcing rib, and the length direction of the reinforcing rib is perpendicular to the rotating plane of the control panel.
Through adopting above-mentioned technical scheme, when the staff is located the control panel and during operation, the strengthening rib can improve control panel stress intensity, has improved the steadiness of staff control panel during operation on the control panel.
In summary, the present application includes at least one of the following beneficial technical effects:
1. through the arrangement of the control panel, the control sleeve and the control rod, when the bottom frame is placed on a slope, the control rod is rotated to enable the control rod to move away from the control sleeve, so that the shaft shoulder pushes one end of the control panel to ascend, the levelness of the control panel is improved, and the working safety of workers on the control panel is improved;
2. through control mechanism's setting, when the control panel was adjusted to the right position, the part that the control lever stretches out the control panel can be sheltered from to the slip shell, reduces the staff and touches the possibility of control lever when working on the control panel.
Drawings
Fig. 1 is a schematic overall structure diagram of a lifting platform for embodying controllable type in the embodiment of the present application.
Fig. 2 is a schematic view of the overall structure for embodying the fixing groove, the fixing hole, the shoulder and the lever in the embodiment of the present application.
Fig. 3 is a schematic overall structure diagram for embodying the control mechanism in the embodiment of the present application.
Description of reference numerals: 1. a bottom frame; 11. an inner scissor arm; 12. an outer scissor arm; 13. a cylinder; 2. a support platform; 21. a control sleeve; 22. a control lever; 221. a hexagonal groove; 23. a shaft shoulder; 3. a control panel; 31. fixing grooves; 32. a fixing hole; 33. a slide hole; 34. a first auxiliary lever; 35. a second auxiliary lever; 36. a control handle; 4. a control mechanism; 41. a fixed part; 42. a sliding shell; 43. a slide bar; 5. climbing a rope ladder; 6. and (7) reinforcing ribs.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses lift platform of controllable type, as shown in fig. 1, including supporting platform 2 and underframe 1, be provided with interior scissor arm 11 and outer scissor arm 12 between supporting platform 2 and the underframe 1, interior scissor arm 11 is articulated with outer scissor arm 12, the lower extreme of interior scissor arm 11 articulates on underframe 1, be equipped with cylinder 13 between interior scissor arm 11 and the outer scissor arm 12, cylinder 13 is all articulated with interior scissor arm 11 and outer scissor arm 12, cylinder 13 is used for controlling the articulated between interior scissor arm 11 and the outer scissor arm 12, the lower extreme and the underframe 1 sliding connection of outer scissor arm 12, it has control panel 3 to articulate on supporting platform 2, the articulated shaft of control panel 3 is located control panel 3 and supporting platform 2's a side edge, control panel 3 supplies the operator to stand, it rotates in order to adjust self levelness relative to supporting platform 2.
As shown in fig. 1 and 2, a control sleeve 21 is fixedly connected to the support platform 2, a control rod 22 is connected to the control sleeve 21 through a thread, and the length direction of the control rod 22 is consistent with the axial direction of the control sleeve 21. One side welding that control panel 3 deviates from supporting platform 2 has strengthening rib 6, and the length direction of strengthening rib 6 is perpendicular with the length direction of control panel 3, and strengthening rib 6 also can make the face of control panel 3 have certain anti-skidding effect. Fixed slot 31 has been seted up towards one side of supporting platform 2 to control panel 3, has seted up fixed orifices 32 on the cell wall of fixed slot 31, and control lever 22 passes fixed orifices 32 and extends to one side that control panel 3 deviates from supporting platform 2, and control lever 22 keeps away from telescopic one end and has seted up hexagonal groove 221, and hexagonal groove 221 can supply L shape hexagonal spanner to insert. A gap is formed between the control rod 22 and the wall of the fixing hole 32, a shaft shoulder 23 is integrally formed on the control rod 22, the shaft shoulder 23 is abutted against the groove wall of the fixing groove 31, and one side of the shaft shoulder 23 facing the fixing groove 31 is a cambered surface. When underframe 1 placed on the slope, rotation control lever 22 made control lever 22 keep away from control sleeve 21 and slide, and control lever 22's slip can promote control panel 3 and make control panel 3 tend to the level, and the staff is located the during operation on the control panel 3, also can adjust the length that control lever 22 stretches out control sleeve 21 to adjustment control panel 3 tends to the level, improves the security of staff during operation.
As shown in fig. 1, 2 and 3, a control mechanism 4 is disposed on one side of the control panel 3 away from the supporting platform 2 and located at the control rod 22, the control mechanism 4 includes a fixing portion 41, a sliding shell 42 and a control member, the fixing portion 41 is fixedly connected with the control panel 3, the sliding shell 42 is slidably connected with the fixing portion 41, and a sliding direction of the sliding shell 42 is parallel to a panel surface of the control panel 3. The control member is a sliding rod 43, the sliding rod 43 is connected with the sliding shell 42 in a sliding mode, and the sliding direction of the sliding rod 43 is perpendicular to the sliding direction of the sliding shell 42. The control panel 3 is equipped with the slide opening 33 in the one side that deviates from supporting platform 2, and slide opening 33 supplies slide bar 43 to insert. When the control lever 22 is rotated to adjust the plate surface of the control plate 3 to reach a higher levelness, the sliding shell 42 is moved to enable the control lever 22 to be positioned in the sliding shell 42, the sliding rod 43 is inserted into the sliding hole 33 to enable the sliding shell 42 and the control plate 3 to be relatively fixed, so that the control lever 22 is protected, when the levelness of the control plate 3 needs to be adjusted, the sliding rod 43 is moved out of the sliding hole 33, the limit of the sliding rod 43 on the sliding shell 42 is released, the sliding shell 42 is slid into the fixing part 41, and the control lever 22 is rotated to adjust the levelness of the control plate 3.
As shown in fig. 1, one end of the control board 3 is fixedly connected with a first auxiliary rod 34, the number of the first auxiliary rods 34 is two, the length direction of the first auxiliary rod 34 is consistent with the length direction of the control board 3, a second auxiliary rod 35 is rotatably connected between the two first auxiliary rods 34, the length direction of the second auxiliary rod 35 is perpendicular to the length direction of the first auxiliary rod 34, one end of the second auxiliary rod 35 is fixedly connected with a control handle 36, and the side wall of the second auxiliary rod 35 is fixedly connected with a crawling rope ladder 5. When the worker is on the control panel 3 to work and needs to return to the ground temporarily, the crawling ladder 5 can be unfolded by rotating the control handle 36 and can return to the ground by climbing the crawling ladder 5.
The implementation principle of the controllable lifting platform in the embodiment of the application is as follows:
when underframe 1 placed on the slope, rotate control lever 22 and make control lever 22 keep away from control sleeve 21 and slide, the butt of shaft shoulder 23 and fixed slot 31 cell wall is passed through in the slip of control lever 22 to push control panel 3 makes control panel 3 tend to the level, when the staff is located control panel 3 and moves, remove sliding housing 42 and insert L shape hexagonal spanner in hexagonal groove 221, adjustable control lever 22 stretches out the length of control sleeve 21, thereby the adjustment control panel 3 tends to the level.
The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a lift platform of controllable type, includes supporting platform (2) and underframe (1), be provided with interior scissor arm (11) and outer scissor arm (12) between supporting platform (2) and underframe (1), interior scissor arm (11) are articulated with outer scissor arm (12), the lower extreme and underframe (1) of interior scissor arm (11) are articulated, the lower extreme and underframe (1) sliding connection of outer scissor arm (12), its characterized in that: articulated on supporting platform (2) have control panel (3), the articulated shaft of control panel (3) is located the one end of control panel (3), fixedly connected with control sleeve (21) is gone up in supporting platform (2), control sleeve (21) coaxial thread is connected with control lever (22), coaxial shoulder (23) that are equipped with on control lever (22), shoulder (23) and control panel (3) butt.
2. The controllable elevating platform as claimed in claim 1, wherein: fixed orifices (32) have been seted up towards one side of supporting platform (2) in control panel (3), control lever (22) pass fixed orifices (32) and extend to one side that control panel (3) deviate from supporting platform (2), there is the clearance between the pore wall of control lever (22) and fixed orifices (32).
3. A controllable lifting platform as claimed in claim 2, wherein: fixed slot (31) have been seted up with the butt department of shaft shoulder (23) in control panel (3), fixed orifices (32) are located the cell wall of fixed slot (31), one side that shaft shoulder (23) faced control panel (3) is established to the cambered surface, the cambered surface of shaft shoulder (23) and the cell wall laminating butt of fixed slot (31).
4. A controllable lifting platform as claimed in claim 3, wherein: control panel (3) deviate from one side of supporting platform (2) and are located control lever (22) department and are equipped with control mechanism (4), control mechanism (4) include fixed part (41), slip shell (42) and control, fixed part (41) and control panel (3) fixed connection, slip shell (42) and fixed part (41) sliding connection, the slip direction of slip shell (42) is parallel with the face of control panel (3), the drill way of fixed orifices (32) is located slip shell (42), the control is used for controlling the slip of slip shell (42).
5. A controllable lifting platform as claimed in claim 4, wherein: the control piece is slide bar (43), slide bar (43) and slip shell (42) sliding connection, control panel (3) deviate from supporting platform (2) one side seted up slide opening (33), slide opening (33) supply slide bar (43) to insert.
6. A controllable lifting platform as claimed in claim 1, wherein: one end of the control board (3) is connected with a crawling rope ladder (5).
7. A controllable lifting platform as claimed in claim 6, wherein: the one end fixedly connected with first auxiliary rod (34) of control panel (3), it is connected with second auxiliary rod (35) to rotate on first auxiliary rod (34), the one end fixedly connected with control handle (36) of second auxiliary rod (35), the one end and the second auxiliary rod (35) fixed connection of rope ladder (5) of crawling.
8. A controllable lifting platform as claimed in claim 1, wherein: one side fixedly connected with strengthening rib (6) that control panel (3) deviates from supporting platform (2), the length direction of strengthening rib (6) is perpendicular with the rotation plane of control panel (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222868896.8U CN218371630U (en) | 2022-10-29 | 2022-10-29 | Controllable lifting platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222868896.8U CN218371630U (en) | 2022-10-29 | 2022-10-29 | Controllable lifting platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218371630U true CN218371630U (en) | 2023-01-24 |
Family
ID=84936819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222868896.8U Expired - Fee Related CN218371630U (en) | 2022-10-29 | 2022-10-29 | Controllable lifting platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218371630U (en) |
-
2022
- 2022-10-29 CN CN202222868896.8U patent/CN218371630U/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 |
Granted publication date: 20230124 |