CN214611398U - Special construction platform of afforestation engineering - Google Patents
Special construction platform of afforestation engineering Download PDFInfo
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- CN214611398U CN214611398U CN202120323867.6U CN202120323867U CN214611398U CN 214611398 U CN214611398 U CN 214611398U CN 202120323867 U CN202120323867 U CN 202120323867U CN 214611398 U CN214611398 U CN 214611398U
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- lifting
- bottom plate
- rod
- worm
- driving
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- 238000010276 construction Methods 0.000 title claims abstract description 27
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 230000003028 elevating effect Effects 0.000 claims description 13
- 238000009434 installation Methods 0.000 claims description 7
- 230000000670 limiting effect Effects 0.000 claims description 3
- 241000196324 Embryophyta Species 0.000 description 9
- 244000141353 Prunus domestica Species 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000013138 pruning Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000003716 rejuvenation Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Abstract
The application relates to the field of landscaping, in particular to a construction platform special for landscaping engineering, which comprises a lifting platform, a bottom plate and a lifting mechanism; the lifting platform is matched with the bottom plate in a sliding manner; the lifting mechanism comprises a lifting rod, a screw rod, a worm wheel, a worm, two supporting blocks and a driving piece; the top end of the lifting rod is fixedly connected with the lifting plate, and the top end of the screw rod is in threaded fit with the lifting rod; the bottom end of the screw rod is fixedly connected with the top end of the driving rod, and the bottom end of the driving rod is rotatably connected with the bottom plate; the turbine is sleeved on the driving rod and is fixedly connected with the driving rod; the two supporting blocks are fixed on the upper surface of the bottom plate; the two ends of the worm are respectively and rotationally connected with the two supporting blocks, the worm is meshed with the worm wheel, and the driving piece is used for driving the worm to rotate. This application is convenient for the staff to prune the plant that is located the high latitude.
Description
Technical Field
The application relates to the field of landscaping, in particular to a special construction table for landscaping engineering.
Background
In the garden construction process, plants in the garden need to be trimmed. The correct pruning method is mastered, and beautiful tree forms can be cultivated through reasonable pruning. The reasonable distribution of nutrient substances is further adjusted through pruning, the spindly growth is inhibited, the flower bud differentiation is promoted, the young trees can bloom and bear fruits early, the full-bloom period and the full-fruited period can be prolonged, and the old trees can be rejuvenated. In the related technology, a stool is often used for assistance, and workers stand on the stool to trim the empty plants.
In view of the above-mentioned related art, the inventors found the following drawbacks in the course of long-term work: because the height of the stool is fixed and unchangeable, when the height of the plant is too high, the height of the stool is not enough, and the plant in the high altitude can not be pruned even if a worker stands on the stool.
SUMMERY OF THE UTILITY MODEL
In order to facilitate the staff to prune the plant that is located the high latitude, this application provides a special construction platform of afforestation engineering.
The application provides a special construction platform of afforestation engineering adopts following technical scheme:
a special construction platform for landscaping engineering comprises a lifting platform, a bottom plate and a lifting mechanism;
the lifting platform is matched with the bottom plate in a sliding manner;
the lifting mechanism comprises a lifting rod, a screw rod, a driving rod, a worm wheel, a worm, two supporting blocks and a driving piece;
the lifting platform comprises a lifting plate, the top end of the lifting rod is fixedly connected with the lifting plate, and the top end of the screw rod is in threaded fit with the lifting rod; the bottom end of the screw rod is fixedly connected with the top end of the driving rod, and the bottom end of the driving rod is rotatably connected with the bottom plate; the turbine is sleeved on the driving rod and is fixedly connected with the driving rod; the two supporting blocks are fixed on the upper surface of the bottom plate; the two ends of the worm are respectively and rotationally connected with the two supporting blocks, the worm is meshed with the worm wheel, and the driving piece is used for driving the worm to rotate.
Through adopting above-mentioned technical scheme, the staff stands on the elevating platform, and it is rotatory through driving piece drive worm, and the worm drives the turbine rotation, and the turbine drives the actuating lever rotation, and the actuating lever drives the lead screw rotation, lead screw and lifter screw-thread fit to driving the lifter and sliding along vertical direction, the lifter drives the elevating platform and slides along vertical direction, and the staff of being convenient for prunes the plant that lies in the high latitude.
Optionally, a guide rod is fixedly arranged on the upper surface of the bottom plate, a guide hole is formed in the top end of the guide rod, a guide shaft is highly arranged at the bottom end of the lifting platform, the bottom end of the guide shaft is in plug-in fit with the guide hole, and the guide shaft is in sliding fit with the guide rod.
Through adopting above-mentioned technical scheme, the guide bar has the positioning action to the guiding axle to make the guiding axle along the stable slip of vertical direction in the guiding hole, the guide bar drives the stable slip of elevating platform along vertical direction, has increased the stability that the elevating platform slided.
Optionally, a plurality of universal wheels are fixedly arranged on the lower surface of the bottom plate and comprise installation blocks, a rotating frame and idler wheels, the installation blocks are fixed on the lower surface of the bottom plate, the rotating frame is rotatably connected with the installation blocks, and the idler wheels are rotatably connected with the rotating frame.
By adopting the technical scheme, the guide rod is pushed by a worker, the guide rod drives the bottom plate to slide along the horizontal direction, and the bottom plate drives the universal wheels to roll on the ground, so that the construction platform is driven to move forward, and the convenience of carrying the construction platform by the worker is increased; the working personnel can also change the advancing direction of the construction platform in the process of pushing the construction platform to advance.
Optionally, the lifting platform includes a lifting plate and an annular baffle, and the annular baffle is fixed on the upper surface of the lifting plate.
Through adopting above-mentioned technical scheme, when the staff stood on the upper surface of lifter plate, the annular baffle can restrict the staff from the border landing to ground of lifter plate, has the guard action to the staff.
Optionally, the bottom end of the driving rod is rotatably connected to the bottom plate through a first bearing.
Through adopting above-mentioned technical scheme, first bearing has reduced the frictional force between the bottom of actuating lever and the bottom plate to make the bottom of actuating lever easily take place relative rotation with the bottom plate.
Optionally, a fixing portion is fixedly arranged on the side wall of the supporting block, a bolt penetrates through the fixing portion, and the bolt is in threaded fit with the bottom plate.
Through adopting above-mentioned technical scheme, the staff is fixed in the upper surface of bottom plate with the fixed part through the bolt to be fixed in the upper surface of bottom plate with the supporting shoe, increased the convenience that the staff installed and dismantled the supporting shoe.
Optionally, the rotating frame is rotatably provided with a brake block for limiting the rotation of the roller.
Through adopting above-mentioned technical scheme, the staff is through rotatory brake block to make brake block butt in the surface of gyro wheel, the frictional force between brake block and the gyro wheel can restrict the gyro wheel and roll, so that the stable placing in ground of construction platform.
Optionally, the driving member is a motor, the motor is mounted on a side wall of one of the supporting blocks, and an output shaft of the motor is fixedly connected with one end of the worm.
Through adopting above-mentioned technical scheme, it is rotatory through motor drive worm, compare in artifical manual rotation worm, not only improved the speed that the elevating platform goes up and down, have laborsaving effect simultaneously.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the lifting rod is in threaded fit with the lifting rod, so that the lifting rod is driven to slide along the vertical direction, the lifting rod drives the lifting platform to slide along the vertical direction, and the high-altitude plants can be conveniently trimmed by workers;
2. the guide rod has a positioning effect on the guide shaft so that the guide shaft stably slides in the vertical direction in the guide hole, and the guide rod drives the lifting platform to stably slide in the vertical direction, so that the sliding stability of the lifting platform is improved;
3. the staff is fixed in the upper surface of bottom plate with the fixed part through the bolt to be fixed in the upper surface of bottom plate with the supporting shoe, increased the convenience of staff's installation and dismantlement supporting shoe.
Drawings
Fig. 1 is a schematic structural diagram of a special construction table for landscaping engineering in an embodiment of the present application.
Fig. 2 is a partially enlarged view of a portion a in fig. 1.
Fig. 3 is a partially enlarged view of a portion B in fig. 3.
Description of reference numerals: 1. a base plate; 2. a lifting platform; 21. a lifting plate; 22. an annular baffle; 221. a first stopper; 2211. a door; 222. a second stopper; 3. a guide mechanism; 31. a guide bar; 311. a guide hole; 312. a fixing ring; 32. a guide shaft; 4. a lifting mechanism; 41. a lifting rod; 42. a screw rod; 43. a drive rod; 431. a first bearing; 44. a turbine; 45. a worm; 451. a second bearing; 46. a support block; 461. a fixed part; 47. a motor; 5. a universal wheel; 51. mounting blocks; 52. a rotating frame; 521. a rotating tank; 522. a brake block; 5221. a rotating part; 5222. a tightening part; 52221. an arc-shaped slot; 53. and a roller.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses a special construction platform of afforestation engineering. Referring to fig. 1 and 2, the construction platform special for landscaping engineering comprises a bottom plate 1, a lifting platform 2, a guide mechanism 3, a lifting mechanism 4 and a plurality of universal wheels 5. Elevating system 4 is used for driving elevating platform 2 to slide along vertical direction, and guiding mechanism 3 has increased the stability that elevating platform 2 slided, and a plurality of universal wheel 5 is all installed in the lower surface of bottom plate 1, and the staff of being convenient for promotes the platform of carrying out work and gos forward.
Referring to fig. 1, the guide mechanism 3 includes four guide rods 31 and four guide shafts 32, the length directions of the four guide rods 31 are vertical directions, the bottom ends of the four guide rods 31 are fixedly connected to the upper surface of the bottom plate 1, the guide holes 311 are formed in the top ends of the four guide rods 31, and the bottom ends of the four guide holes 311 are flush with the upper surface of the bottom plate 1. Four guiding axles 32 all fix and set up in the lower surface of elevating platform 2, and the bottom of four guiding axles 32 is pegged graft the cooperation with four guiding holes 311 respectively, and four guiding axles 32 slide the cooperation with four guide bars 31 respectively to make the stable slip of elevating platform 2 in vertical direction.
With continued reference to fig. 1, in order to increase the convenience of the worker for installing and detaching the guide rods 31, a fixing ring 312 is integrally formed on the outer side wall of each guide rod 31, and the lower surface of the fixing ring 312 abuts against the upper surface of the base plate 1. All wear to be equipped with four bolts on every solid fixed ring 312, every bolt all with bottom plate 1 screw-thread fit to be fixed in solid fixed ring 312 the upper surface of bottom plate 1, and then be fixed in the upper surface of bottom plate 1 with four guide bars 31.
With continued reference to fig. 1, the lift table 2 includes a lift plate 21 and an annular baffle 22. The shape of the lifting plate 21 is a cuboid, and the lifting plate 21 is horizontally arranged. The top ends of the four guide shafts 32 are welded to the lower surface of the lifting plate 21, and the ring-shaped baffle 22 is fixed to the upper surface of the lifting plate 21. Specifically, the annular baffle 22 includes a first stopper 221 and a second stopper 222, the two first stoppers 221 are parallel to each other, the two second stoppers 222 are parallel to each other, and the first stoppers 221 and the second stoppers 222 are perpendicular to each other. The lower surfaces of the two first stoppers 221 are welded to the upper surface of the lifting plate 21, and the lower surfaces of the two second stoppers 222 are welded to the upper surface of the lifting plate 21. In order to facilitate the staff to walk onto the lifting plate 21, a door 2211 is opened on one of the first stoppers 221, and the staff can enter the annular baffle 22 from the door 2211.
Referring to fig. 1 and 2, the lifting mechanism 4 includes a lifting lever 41, a lead screw 42, a driving lever 43, a worm wheel 44, a worm 45, two support blocks 46, and a driving member. The length direction of the lifting rod 41 is vertical, and the top end of the lifting rod 41 is welded to the lower surface of the lifting plate 21. The length direction of the screw rod 42 is vertical, the top end of the screw rod 42 penetrates through the bottom end of the lifting rod 41, and the screw rod 42 is in threaded fit with the lifting rod 41. The bottom end of the screw rod 42 and the top end of the driving rod 43 are integrally formed, and the bottom end of the driving rod 43 is rotatably connected with the bottom plate 1 through a first bearing 431. The turbine 44 is sleeved on the driving rod 43, and the turbine 44 is fixedly connected with the driving rod 43. Both supporting blocks 46 are fixed to the upper surface of the base plate 1, and the two supporting blocks 46 are parallel to each other. Two ends of the worm 45 are respectively arranged on the two supporting blocks 46 in a penetrating way, the end part of the worm 45 is rotatably connected with the supporting blocks 46 through the second bearing 451, and the worm 45 is meshed with the worm wheel 44. In this embodiment, the driving member is a motor 47, the motor 47 is mounted on one of the supporting blocks 46, an output shaft of the motor 47 is fixedly connected with an end of the worm 45, and the motor 47 is used for driving the worm 45 to rotate.
Referring to fig. 2, the two support blocks 46 are rectangular solids, and in order to increase the convenience of installing the support blocks 46 for workers, the two opposite side walls of the support blocks 46 are integrally formed with fixing portions 461, and the surfaces of the two fixing portions 461 are flush with the lower surface of the support blocks 46. The lower surfaces of the two fixing portions 461 abut against the upper surface of the base plate 1. Bolts are arranged on each fixing portion 461 in a penetrating manner, and the two bolts are matched with the thread of the bottom plate 1, so that the two supporting blocks 46 are fixed on the upper surface of the bottom plate 1, and the supporting blocks 46 are fixed on the upper surface of the bottom plate 1.
Referring to fig. 1 and 3, in the present embodiment, the number of universal wheels 5 is four. Each universal wheel 5 comprises a mounting block 51, a swivel 52 and a roller 53. Specifically, the mounting block 51 is shaped like a rectangular parallelepiped, the upper surface of the mounting block 51 abuts against the lower surface of the bottom plate 1, four bolts penetrate through the mounting block 51, and the four bolts are all in threaded fit with the lower surface of the bottom plate 1, so that the mounting block 51 is fixed on the bottom plate 1. The rotating frame 52 is rotatably connected with the mounting block 51, and the roller 53 is rotatably connected with the rotating frame 52, so that the operator can change the advancing direction of the construction table in the process of pushing the construction table to advance.
Referring to fig. 3, in order to fix the caster 5 by the worker, a brake block 522 for restricting the rotation of the roller 53 is rotatably provided on the rotating frame 52. Specifically, the brake block 522 includes a rotating portion 5221 and a fastening portion 5222 that are integrally formed, the rotating portion 5221 and the fastening portion 5222 are perpendicular to each other, and the rotating portion 5221 and the fastening portion 5222 are rectangular solids. The rotating frame 52 is provided with a rotating groove 521, the rotating portion 5221 is mounted in the rotating groove 521, and the rotating portion 5221 is rotatably connected to the rotating frame 52.
With reference to fig. 3, when the worker needs to fix the roller 53, the brake block 522 may be rotated to make the end surface of the fastening portion 5222 abut against the arc-shaped surface of the roller 53. In order to increase the acting force of the tightening part 5222 on the roller 53, the end surface of the tightening part 5222 facing away from the rotating part 5221 is provided with an arc-shaped groove 52221 in clamping fit with the arc-shaped surface of the roller 53, and the arc-shaped groove 52221 can increase the contact area between the tightening part 5222 and the roller 53, so that the acting force of the tightening part 5222 on the roller 53 is increased, and the limiting effect of the brake block 522 on the roller 53 is further increased.
The implementation principle of the special construction table for the landscaping engineering in the embodiment of the application is as follows: when the staff need prune the plant in the high altitude, the staff stands at the upper surface of lifter plate 21, it is rotatory through motor 47 drive worm 45, worm 45 drives turbine 44 rotatory, turbine 44 drives actuating lever 43 rotatory, actuating lever 43 drives lead screw 42 rotatory, lead screw 42 and the cooperation of 41 screw threads of lifter, thereby it slides along vertical direction to drive lifter 41, lifter 41 drives elevating platform 2 and slides along vertical direction, elevating platform 2 drives the staff and slides along vertical direction, the staff of being convenient for prunes the plant that lies in the high altitude.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, 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 special construction platform of afforestation engineering which characterized in that: comprises a lifting platform (2), a bottom plate (1) and a lifting mechanism (4);
the lifting platform (2) is in sliding fit with the bottom plate (1);
the lifting mechanism (4) comprises a lifting rod (41), a screw rod (42), a driving rod (43), a turbine (44), a worm (45), two supporting blocks (46) and a driving piece;
the lifting platform (2) comprises a lifting plate (21), the top end of the lifting rod (41) is fixedly connected with the lifting plate (21), and the top end of the screw rod (42) is in threaded fit with the lifting rod (41); the bottom end of the screw rod (42) is fixedly connected with the top end of the driving rod (43), and the bottom end of the driving rod (43) is rotatably connected with the bottom plate (1); the turbine (44) is sleeved on the driving rod (43), and the turbine (44) is fixedly connected with the driving rod (43); the two supporting blocks (46) are fixed on the upper surface of the bottom plate (1); two ends of the worm (45) are respectively connected with the two supporting blocks (46) in a rotating mode, the worm (45) is meshed with the worm wheel (44), and the driving piece is used for driving the worm (45) to rotate.
2. The construction platform special for the garden greening engineering as claimed in claim 1, wherein: the fixed surface of bottom plate (1) is provided with guide bar (31), guiding hole (311) have been seted up on the top of guide bar (31), the bottom height of elevating platform (2) is provided with guiding axle (32), the bottom of guiding axle (32) with guiding hole (311) cooperation of pegging graft, guiding axle (32) with guiding bar (31) cooperation of sliding.
3. The construction platform special for the garden greening engineering as claimed in claim 1, wherein: the lower fixed surface of bottom plate (1) is provided with a plurality of universal wheel (5), universal wheel (5) are including installation piece (51), swivel mount (52) and gyro wheel (53), installation piece (51) are fixed in the lower surface of bottom plate (1), swivel mount (52) with installation piece (51) rotate to be connected, gyro wheel (53) with swivel mount (52) rotate to be connected.
4. The construction platform special for the garden greening engineering as claimed in claim 1, wherein: the lifting platform (2) comprises a lifting plate (21) and an annular baffle (22), and the annular baffle (22) is fixed on the upper surface of the lifting plate (21).
5. The construction platform special for the garden greening engineering as claimed in claim 1, wherein: the bottom end of the driving rod (43) is rotatably connected with the bottom plate (1) through a first bearing (431).
6. The construction platform special for the garden greening engineering as claimed in claim 1, wherein: the side wall of the supporting block (46) is fixedly provided with a fixing part (461), a bolt penetrates through the fixing part (461), and the bolt is in threaded fit with the bottom plate (1).
7. The construction platform special for the garden greening engineering as claimed in claim 3, wherein: and a brake block (522) used for limiting the rotation of the roller (53) is rotatably arranged on the rotating frame (52).
8. The construction platform special for the garden greening engineering as claimed in claim 1, wherein: the driving piece is a motor (47), the motor (47) is installed on the side wall of one of the supporting blocks (46), and an output shaft of the motor (47) is fixedly connected with one end of the worm (45).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120323867.6U CN214611398U (en) | 2021-02-04 | 2021-02-04 | Special construction platform of afforestation engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120323867.6U CN214611398U (en) | 2021-02-04 | 2021-02-04 | Special construction platform of afforestation engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214611398U true CN214611398U (en) | 2021-11-05 |
Family
ID=78440867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120323867.6U Expired - Fee Related CN214611398U (en) | 2021-02-04 | 2021-02-04 | Special construction platform of afforestation engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214611398U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114291769A (en) * | 2021-11-30 | 2022-04-08 | 中煤科工开采研究院有限公司 | Multifunctional lifting platform for coal mining |
-
2021
- 2021-02-04 CN CN202120323867.6U patent/CN214611398U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114291769A (en) * | 2021-11-30 | 2022-04-08 | 中煤科工开采研究院有限公司 | Multifunctional lifting platform for coal mining |
| CN114291769B (en) * | 2021-11-30 | 2024-03-08 | 中煤科工开采研究院有限公司 | Multi-functional lifting platform for coal mining |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211105 |
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| CF01 | Termination of patent right due to non-payment of annual fee |