CN219792425U - Conveying platform for lifter - Google Patents
Conveying platform for lifter Download PDFInfo
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- CN219792425U CN219792425U CN202320835666.3U CN202320835666U CN219792425U CN 219792425 U CN219792425 U CN 219792425U CN 202320835666 U CN202320835666 U CN 202320835666U CN 219792425 U CN219792425 U CN 219792425U
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- 230000007306 turnover Effects 0.000 abstract description 2
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
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- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of conveying platforms and discloses a conveying platform for an elevator, which comprises a fixed box, wherein rollers are arranged at the bottom of the fixed box, a supporting rod is fixedly arranged at the top of the fixed box, a fixed frame is fixedly arranged on the outer surface of the supporting rod, and a first fixed pulley is arranged at the bottom of the fixed frame. This conveying platform for lift through setting up direction lifting unit, can drive the movable rod motion after the direction lifting unit uses to the pulling fly leaf removes, under the mutual guidance between bracing piece, movable rod and fly leaf, lets the fly leaf can vertical reciprocate, has avoided the fly leaf to take place the skew at the lift in-process as far as possible, has improved the stability of lift, through setting up supporting component, can fix the case after the supporting component uses and support, has avoided this conveying platform for lift to take place the turnover as far as possible, has solved the unstable problem that takes place the skew easily of going up and down.
Description
Technical Field
The utility model relates to the technical field of conveying platforms, in particular to a conveying platform for an elevator.
Background
The elevator is a multifunctional lifting loading and unloading mechanical device, and is applied to high-altitude operation and maintenance of factories, automatic warehouses, parking lots, municipal administration, wharfs, buildings, decoration, logistics, electric power, traffic, petroleum, chemical industry, hotels, gymnasiums, industrial and mining, enterprises and the like.
Through retrieving chinese patent CN202120017823.0 and disclosing a conveying platform for lift, work through two actuating device synchronization, can make the threaded rod rotate, can make the platform board control under the threaded rod rotation move the position, control simply swiftly, can make things convenient for staff's work, be favorable to improving work efficiency, during night work, can throw light on through opening the light, the staff can manually regulated metal collapsible tube with the irradiation angle of change light, can make things convenient for lift and staff to make things convenient for night work, be favorable to improving staff's work efficiency, this patent can adjust the displacement, do not need to remove whole device, work efficiency has been improved, and with conveying platform complex lift is mostly scissor lift, namely chinese patent CN202010165028.6 and a multi-functional lifting mechanical device disclosed, wherein, the crane, the hydraulic stem, fixing device and place the board just are equivalent to scissor lift, use scissor lift can realize going up and down, however place the board and go up through the motion of crane and lift, place the board and other guide structure and do not connect, place the board and take place between the guide structure, can take place in the place of this kind of a fault in the lift, the position is identified to the lift.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a conveying platform for an elevator, which has the advantages of stable lifting and difficult deviation, and solves the problem of unstable lifting and easy deviation.
In order to achieve the purpose that the lifting is stable and is not easy to deviate, the utility model provides the following technical scheme: the utility model provides a conveying platform for lift, includes fixed case, the bottom of fixed case is provided with the gyro wheel, the top fixed mounting of fixed case has the bracing piece, the surface fixed mounting of bracing piece has fixed frame, fixed frame's bottom is provided with first fixed pulley, be provided with the direction lifting unit that improves lifting stability on fixed case, bracing piece, fixed frame and the first fixed pulley.
Further, direction lifting unit includes servo motor, loose axle, synchronizing wheel, hold-in range, movable rod, movable pulley, first hawser, fly leaf, second fixed pulley and second hawser, servo motor fixed mounting is at the surface of fixed box, the loose axle rotates to be connected at the fixed incasement, synchronizing wheel fixed mounting is at the surface of loose axle, the hold-in range transmission is connected at the surface of synchronizing wheel, movable rod sliding connection is on the bracing piece, the movable pulley sets up on the movable rod, first hawser fixed mounting is on loose axle and fixed frame and is connected with first fixed pulley and movable pulley transmission, fly leaf sliding connection is at the surface of movable rod, second fixed pulley sets up on the movable rod, second hawser fixed mounting is on fixed frame and fly leaf and is connected with second fixed pulley transmission.
Further, the number of the movable shafts is two, the output shaft of the servo motor is fixedly arranged with one of the movable shafts, the first cable is wound on the outer surface of the movable shaft, and the synchronizing wheel is located at the rear side of the first cable.
Further, the top wall of the fixed box is provided with a perforation for the first cable to pass through, the movable plate passes through the fixed frame, the bottom of the movable rod is fixedly provided with a connecting plate connected with the movable pulley, and the support rod is provided with a sliding groove in sliding connection with the movable rod.
Further, be provided with the protection subassembly on the fly leaf, the protection subassembly is including enclosing frame, dodge gate and fixed screw, enclose frame fixed mounting at the top of fly leaf, the dodge gate articulates on enclosing the frame, the fixed screw pass the dodge gate and enclose frame threaded connection.
Further, the surface of fixed case is provided with supporting component, supporting component includes extension piece, screw thread post and supporting seat, extension piece fixed mounting is established at the surface of fixed case, screw thread post screw thread fit is in the extension piece, supporting seat fixed mounting is in the bottom of screw thread post.
Compared with the prior art, the utility model provides a conveying platform for an elevator, which comprises the following components
The beneficial effects are that:
this conveying platform for lift through setting up direction lifting unit, can drive the movable rod motion after the direction lifting unit uses to the pulling fly leaf removes, under the mutual guidance between bracing piece, movable rod and fly leaf, let the fly leaf can vertical reciprocate, avoided the fly leaf to take place the skew at the lift in-process as far as possible, the stability of lift has been improved, through setting up protection components, protection components can give the workman who stands on the fly leaf after using and enclose, avoided the workman carelessly to drop down from the fly leaf as far as possible, the security has been improved, through setting up supporting component, supporting component supports through the fixed case after using, avoided this conveying platform for lift to take place the turnover as far as possible, the unstable problem that takes place the skew easily of going up and down has been solved.
Drawings
FIG. 1 is a front cross-sectional view of the structure of the present utility model;
FIG. 2 is a front elevational view of the structure of the present utility model;
fig. 3 is a schematic perspective view of a part of the structure of the present utility model.
In the figure: the device comprises a fixed box 1, a roller 2, a supporting rod 3, a fixed frame 4, a fixed pulley 5, a guide lifting assembly 6, a servo motor 61, a movable shaft 62, a synchronous wheel 63, a synchronous belt 64, a movable rod 65, a movable pulley 66, a first cable 67, a movable plate 68, a second fixed pulley 69, a second cable 610, a connecting plate 7, a sliding chute 8, a protective assembly 9, a surrounding frame 91, a movable door 92, a fixed screw 93, a supporting assembly 10, an extension block 101, a threaded column 102 and a supporting seat 103.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-2, a conveying platform for an elevator comprises a fixed box 1, wherein rollers 2 are arranged at the bottom of the fixed box 1, a supporting rod 3 is fixedly arranged at the top of the fixed box 1, a fixed frame 4 is fixedly arranged on the outer surface of the supporting rod 3, and a first fixed pulley 5 is arranged at the bottom of the fixed frame 4.
Wherein, the surface of fixed case 1 is provided with supporting component 10, supporting component 10 includes extension piece 101, screw thread post 102 and supporting seat 103, extension piece 101 fixed mounting is in the surface of fixed case 1, screw thread post 102 screw thread fit is in extension piece 101, the top fixed mounting of screw thread post 102 has the handle, supporting seat 103 fixed mounting is in the bottom of screw thread post 102, screw thread post 102 is rotatory, promote supporting seat 103 rotation and moves down, supports fixed case 1 gradually, has avoided taking place the upset as far as possible.
Referring to fig. 1-3, a guiding lifting assembly 6 for improving lifting stability is disposed on a fixed box 1, a supporting rod 3, a fixed frame 4 and a first fixed pulley 5, the guiding lifting assembly 6 comprises a servo motor 61, a movable shaft 62, a synchronous pulley 63, a synchronous belt 64, a movable rod 65, a movable pulley 66, a first cable 67, a movable plate 68, a second fixed pulley 69 and a second cable 610, the servo motor 61 is fixedly mounted on the outer surface of the fixed box 1, the movable shaft 62 is rotatably connected in the fixed box 1, the number of the movable shafts 62 is two, the output shaft of the servo motor 61 is fixedly mounted with one of the movable shafts 62, the servo motor 61 is started, the movable shaft 62 is rotated to gradually perform lifting operation, the synchronous pulley 63 is fixedly mounted on the outer surface of the movable shaft 62, the synchronous belt 64 is in transmission connection with the outer surface of the synchronous pulley 63, and the movable shafts 62 on both sides can rotate together under the rotation of the synchronous pulley 63 and the transmission of the synchronous belt 64.
And movable rod 65 sliding connection is on bracing piece 3, and movable rod 65 can reciprocate in bracing piece 3, sets up on the bracing piece 3 with movable rod 65 sliding connection's spout 8, and movable pulley 66 sets up on movable rod 65, and the bottom fixed mounting of movable rod 65 has the connecting plate 7 of being connected with movable pulley 66, and first cable 67 fixed mounting is on loose axle 62 and fixed frame 4 and with first fixed pulley 5 and movable pulley 66 transmission connection, when the one end of first cable 67 is pulled, can drive movable pulley 66 corresponding motion for connecting plate 7 and movable rod 65 corresponding reciprocates, carries out the elevating work gradually.
Simultaneously, first cable 67 twines in the surface of loose axle 62, synchronizing wheel 63 is located the rear side of first cable 67, the perforation that lets first cable 67 pass is offered to the roof of fixed box 1, fly leaf 68 sliding connection is in the surface of fly leaf 65, fly leaf 68 can reciprocate at the surface of fly leaf 65, fly leaf 68 passes fixed frame 4, second fixed pulley 69 sets up on fly leaf 65, when fly leaf 65 reciprocates, let second fixed pulley 69 follow and move, second cable 610 fixed mounting is on fixed frame 4 and fly leaf 68 and with second fixed pulley 69 transmission connection, when second fixed pulley 69 reciprocates, let the length of second cable 610 one end lengthen or shorten, the length of the other end shortens or lengthens, and then drive fly leaf 68 and take place oscilaltion.
In addition, be provided with the protection component 9 on the fly leaf 68, the protection component 9 includes enclosing frame 91, dodge gate 92 and fixed screw 93, encloses frame 91 fixed mounting at the top of fly leaf 68, and dodge gate 92 articulates on enclosing frame 91, and fixed screw 93 passes dodge gate 92 and encloses frame 91 threaded connection for fix dodge gate 92, avoided the workman carelessly to fall down from fly leaf 68 as far as possible, improved the security.
When the movable plate 68 is used, the servo motor 61 is started, the movable shaft 62 and the synchronous wheel 63 rotate, the synchronous belt 64 drives, one end of the first cable 67 is pulled, the movable pulley 66 and the connecting plate 7 are pulled and lifted, the movable rod 65 and the second fixed pulley 69 are lifted up, the second cable 610 close to one side of the movable plate 68 is pulled, the movable plate 68 is lifted, lifting is achieved, and under the mutual guiding sliding among the support rod 3, the movable rod 65 and the movable plate 68, deflection in the lifting process is avoided as much as possible.
The beneficial effects of the embodiment are as follows:
this conveying platform for lift through setting up direction lifting unit 6, can drive movable rod 65 motion after the direction lifting unit 6 uses, and the pulling fly leaf 68 removes, under the mutual guide between bracing piece 3, movable rod 65 and fly leaf 68, let fly leaf 68 can vertical reciprocate, avoid fly leaf 68 to take place the skew at the lift in-process as far as possible, the stability of lift has been improved, through setting up protective component 9, protective component 9 can give the workman who stands on fly leaf 68 after using and enclose, the workman has avoided carelessly to drop down from fly leaf 68 as far as possible, the security has been improved, through setting up supporting component 10, supporting component 10 supports through fixed case 1 after using, the problem that the unstable easy skew that takes place of lift has been solved to the as far as possible has avoided this conveying platform for lift to overturn.
The electrical components appearing herein are all electrically connected with the master controller and the power supply, the master controller can be a conventional known device for controlling a computer and the like, and the prior art of power connection is not described in detail herein.
It is noted that relational terms such as first and second, and the like are 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. Moreover, 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. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 (6)
1. The utility model provides a conveying platform for lift, includes fixed case (1), the bottom of fixed case (1) is provided with gyro wheel (2), the top fixed mounting of fixed case (1) has bracing piece (3), the surface fixed mounting of bracing piece (3) has fixed frame (4), the bottom of fixed frame (4) is provided with first fixed pulley (5), its characterized in that: the fixed box (1), the support rod (3), the fixed frame (4) and the first fixed pulley (5) are provided with a guide lifting assembly (6) for improving lifting stability.
2. A conveyor platform for an elevator according to claim 1, wherein: the guide lifting assembly (6) comprises a servo motor (61), a movable shaft (62), a synchronous wheel (63), a synchronous belt (64), a movable rod (65), a movable pulley (66), a first cable (67), a movable plate (68), a second fixed pulley (69) and a second cable (610), wherein the servo motor (61) is fixedly arranged on the outer surface of the fixed box (1), the movable shaft (62) is rotationally connected in the fixed box (1), the synchronous wheel (63) is fixedly arranged on the outer surface of the movable shaft (62), the synchronous belt (64) is in transmission connection with the outer surface of the synchronous wheel (63), the movable rod (65) is in sliding connection with the support rod (3), the movable pulley (66) is arranged on the movable rod (65), the first cable (67) is fixedly arranged on the movable shaft (62) and the fixed frame (4) and is in transmission connection with the first fixed pulley (5) and the movable pulley (66), and the movable plate (68) is in sliding connection with the outer surface of the movable rod (65), and the second fixed pulley (69) is arranged on the movable rod (65) and the fixed frame (69).
3. A conveyor platform for an elevator according to claim 2, wherein: the number of the movable shafts (62) is two, the output shaft of the servo motor (61) is fixedly arranged with one of the movable shafts (62), the first cable (67) is wound on the outer surface of the movable shaft (62), and the synchronizing wheel (63) is located at the rear side of the first cable (67).
4. A conveyor platform for an elevator according to claim 2, wherein: the top wall of the fixed box (1) is provided with a perforation for allowing a first cable (67) to pass through, the movable plate (68) passes through the fixed frame (4), the bottom of the movable rod (65) is fixedly provided with a connecting plate (7) connected with a movable pulley (66), and the support rod (3) is provided with a sliding groove (8) which is in sliding connection with the movable rod (65).
5. The conveyor table for an elevator of claim 4, wherein: the movable plate (68) is provided with a protection component (9), the protection component (9) comprises a surrounding frame (91), a movable door (92) and a fixing screw (93), the surrounding frame (91) is fixedly arranged at the top of the movable plate (68), the movable door (92) is hinged to the surrounding frame (91), and the fixing screw (93) penetrates through the movable door (92) and is in threaded connection with the surrounding frame (91).
6. A conveyor platform for an elevator according to claim 1, wherein: the outer surface of fixed case (1) is provided with supporting component (10), supporting component (10) are including extending piece (101), screw thread post (102) and supporting seat (103), extend piece (101) fixed mounting at the surface of fixed case (1), screw thread post (102) screw thread fit is in extending piece (101), supporting seat (103) fixed mounting is in the bottom of screw thread post (102).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320835666.3U CN219792425U (en) | 2023-04-14 | 2023-04-14 | Conveying platform for lifter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320835666.3U CN219792425U (en) | 2023-04-14 | 2023-04-14 | Conveying platform for lifter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219792425U true CN219792425U (en) | 2023-10-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320835666.3U Active CN219792425U (en) | 2023-04-14 | 2023-04-14 | Conveying platform for lifter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219792425U (en) |
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2023
- 2023-04-14 CN CN202320835666.3U patent/CN219792425U/en active Active
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