CN213265651U - Auxiliary lifting device for building construction - Google Patents
Auxiliary lifting device for building construction Download PDFInfo
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- CN213265651U CN213265651U CN202022359797.8U CN202022359797U CN213265651U CN 213265651 U CN213265651 U CN 213265651U CN 202022359797 U CN202022359797 U CN 202022359797U CN 213265651 U CN213265651 U CN 213265651U
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- fixedly connected
- moving mechanism
- connecting rod
- gear
- lifting device
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- 238000009435 building construction Methods 0.000 title claims abstract description 13
- 230000007246 mechanism Effects 0.000 claims abstract description 48
- 238000010276 construction Methods 0.000 claims abstract description 21
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 8
- 230000003028 elevating effect Effects 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 6
- 241000282326 Felis catus Species 0.000 claims description 2
- 230000009193 crawling Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
The utility model discloses an auxiliary lifting device for building construction, which comprises double tracks, wherein the top ends of the double tracks are provided with a moving mechanism, the two sides of the top end of the moving mechanism are fixedly connected with side plates, one side of each side plate is fixedly connected with a reinforcing rod, one side of each side plate, which is far away from the reinforcing rod, is fixedly connected with a crawling ladder, the top end of the moving mechanism is fixedly connected with a pressure cylinder, the inside of the pressure cylinder is slidably connected with a telescopic strut, and the top end of the telescopic strut is fixedly connected with a sliding plate; through setting up double track way and moving mechanism, when carrying out high altitude construction, lay the double track way subaerial in advance, make moving mechanism can remove along the double track way, make the staff more stable when the height-out removes, and then reduce the high altitude construction risk, the number of times of going up and down many times when having reduced the removal, and then saved the time, solved the road surface to the unevenness, problem at the bottom of traditional lift work efficiency.
Description
Technical Field
The utility model relates to a construction technical field specifically is a building construction is with supplementary elevating gear.
Background
With the rapid development of the economy of China, the construction industry has already occupied a main position in the development of various industries of China, and the construction technology is continuously mature; the building form of the roof grid structure generally mainly takes a large-space building, and in construction projects, the specific requirements on industrial plants, gymnasiums and large businesses are large, so that the construction amount is large, but the construction period is short. How to control the construction cost in such huge projects and how to more simply and conveniently perform construction operation are necessary problems to be considered by construction enterprises; the installation of the large-span roof net rack adopts sectional hoisting, four-machine hoisting synchronous operation, and hoisting machines and tools should be reasonably selected in the construction process, so that the construction operation is simplified, and the construction is safer, more reliable and more economic.
At present, because the grid structure building facilities have the characteristic of large volume, the segmented integral construction technology is widely applied to the building structure; the project adopts the scheme of field segmented assembly, segmented integral hoisting and peripheral component scattered assembly to realize real 'breaking up to zero', greatly reduce the risk factors of high-altitude operation, but still need to move the workers to a higher position through a lifting device when the high-altitude operation is carried out, because the grid structure is more complex, the workers need to be lowered and then moved through the lifting device, the time is wasted, and particularly under the condition of uneven ground, the working efficiency of the traditional lifting device is lower.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a construction is with supplementary elevating gear to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a construction is with supplementary elevating gear, includes that the double track is said, the double track says that the top all is provided with moving mechanism, the equal fixedly connected with curb plate in both sides on moving mechanism top, curb plate one side fixedly connected with anchor strut, one side fixedly connected with cat ladder of anchor strut is kept away from to the curb plate, moving mechanism top fixedly connected with pressure cylinder, the inside sliding connection of pressure cylinder has flexible pillar, flexible pillar top fixedly connected with slide, slide and curb plate sliding connection, the slide top is provided with elevating system, the elevating system top is provided with the extension board, extension board outside fixedly connected with rail guard.
As a further aspect of the present invention: the moving mechanism comprises a trolley shell, idler wheels, a rotating shaft, a first gear, a second gear, a driving gear, a motor and a chain, wherein the rotating shaft is symmetrically and rotatably connected inside the trolley shell, the idler wheels are fixedly connected to the two ends of the rotating shaft, the first gear is fixedly connected to the outer side of one end of the rotating shaft, the first gear is in transmission connection with the driving gear through the second gear, the driving gear is fixedly connected with the output end of the motor, the motor is fixedly connected inside the trolley shell, and the outer side of the other end of the rotating shaft is in transmission connection through the chain.
As a further aspect of the present invention: the lifting mechanism comprises a first connecting rod, a pin shaft, a second connecting rod and a hydraulic push rod, one end of the first connecting rod is rotatably connected with the sliding plate, the first connecting rod is symmetrically arranged at the top end of the sliding plate, the other end of the first connecting rod is rotatably connected with the second connecting rod through the pin shaft, the other end of the second connecting rod is rotatably connected with the support plate, the top end of the sliding plate is positioned between the first connecting rods and is rotatably connected with the hydraulic push rod, and the other end of the hydraulic push rod is rotatably connected with the pin shaft.
As a further aspect of the present invention: the double-track is symmetrically arranged on the ground surface and is matched with the grooves on the outer sides of the rollers.
As a further aspect of the present invention: the motor is electrically connected with the frequency converter through a lead.
As a further aspect of the present invention: the side plates on the same side are fixedly connected through reinforcing rods.
Compared with the prior art, the beneficial effects of the utility model are that:
1. by arranging the double rails and the moving mechanism, when high-altitude operation is carried out, the double rails are laid on the ground in advance, so that the moving mechanism can move along the double rails, workers can move more stably when moving out of the double rails, the high-altitude operation risk is reduced, the times of multiple lifting during moving are reduced, the time is saved, and the problem that the traditional lifter has low working efficiency on uneven road surfaces is solved;
2. the pressure cylinder drives the telescopic support column to push the sliding plate to lift through the arrangement of the pressure cylinder and the lifting mechanism, so that the lifting mechanism at the top end of the sliding plate is driven to be higher, and then the supporting plate can be adjusted according to different operation heights through the lifting mechanism, so that the effect of conveniently adjusting the lifting height is achieved;
3. through setting up the extension board, can set up the distance between the double track way according to the construction place, then set up the length of extension board according to the distance between the double track way, when moving mechanism removes, the extension board can be followed and removed together, and then makes the staff remove at the height, and the staff of being convenient for carries out the operation in the different positions of a certain height, and the use of deuterogamying moving mechanism and elevating system, the staff of being convenient for carries out the omnidirectional operation at the height.
Drawings
Fig. 1 is a schematic perspective view of an auxiliary lifting device for building construction;
FIG. 2 is a schematic front view of an auxiliary lifting device for building construction;
FIG. 3 is a schematic view showing an internal structure of a moving mechanism in an auxiliary lifting device for construction;
fig. 4 is a schematic structural view of a lifting mechanism in an auxiliary lifting device for building construction.
In the figure: the device comprises a double track 1, a moving mechanism 2, a side plate 3, a pressure cylinder 4, a telescopic support column 5, a sliding plate 6, a lifting mechanism 7, a support plate 8, a reinforcing rod 9, a trolley shell 10, a roller 11, a rotating shaft 12, a first gear 13, a second gear 14, a driving gear 15, a motor 16, a chain 17, a first connecting rod 18, a pin shaft 19, a second connecting rod 20, a hydraulic push rod 21, a protective guard 22 and a ladder 23.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, in the embodiment of the present invention, an auxiliary lifting device for building construction comprises two rails 1, a moving mechanism 2 is disposed on top of each of the two rails 1, a side plate 3 is fixedly connected to both sides of top end of the moving mechanism 2, a reinforcing rod 9 is fixedly connected to one side of the side plate 3, a ladder 23 is fixedly connected to one side of the side plate 3 away from the reinforcing rod 9, a pressure cylinder 4 is fixedly connected to top end of the moving mechanism 2, a telescopic strut 5 is slidably connected to inside of the pressure cylinder 4, a sliding plate 6 is fixedly connected to top end of the telescopic strut 5, the sliding plate 6 is slidably connected to the side plate 3, a lifting mechanism 7 is disposed on top end of the sliding plate 6, a supporting plate 8 is disposed on top end of the lifting mechanism 7, a protective fence 22 is fixedly connected to outside the supporting plate 8, by disposing the two rails 1 and the moving mechanism 2, the two rails, the lifting mechanism has the advantages that the lifting mechanism enables workers to be more stable when moving above the ground, so that the risk of high-altitude operation is reduced, the times of lifting for many times during moving are reduced, time is saved, and the problem that the traditional lifter is low in working efficiency on uneven road surfaces is solved.
Referring to fig. 3, the moving mechanism 2 includes a trolley housing 10, rollers 11, a rotating shaft 12, a first gear 13, a second gear 14, a driving gear 15, a motor 16 and a chain 17, the trolley housing 10 is symmetrically and rotatably connected with the rotating shaft 12, both ends of the rotating shaft 12 are fixedly connected with the rollers 11, the outer side of one end of the rotating shaft 12 is fixedly connected with the first gear 13, the first gear 13 is in transmission connection with the driving gear 15 through the second gear 14, the driving gear 15 is fixedly connected with an output end of the motor 16, the motor 16 is fixedly connected inside the trolley housing 10, the outer side of the other end of the rotating shaft 12 is in transmission connection through the chain 17, if the moving is required, the motor 16 can be controlled to drive the driving gear 15 to rotate, and further drive the first gear 13 to rotate through the second gear 14 and the first gear 13, so as to drive the rollers 11 to rotate, so that the moving mechanism 2 can be moved by means of the rollers 11 at the top end of the double track 1.
Referring to fig. 4, the lifting mechanism 7 includes a first connecting rod 18, a pin 19, a second connecting rod 20 and a hydraulic push rod 21, one end of the first connecting rod 18 is rotatably connected to the sliding plate 6, the first connecting rod 18 is symmetrically disposed on the top end of the sliding plate 6, the other end of the first connecting rod 18 is rotatably connected to the second connecting rod 20 through the pin 19, the other end of the second connecting rod 20 is rotatably connected to the supporting plate 8, the hydraulic push rod 21 is rotatably connected to the top end of the sliding plate 6 between the first connecting rods 18, the other end of the hydraulic push rod 21 is rotatably connected to the pin 19, the supporting plate 8 can be adjusted according to different operation heights through the lifting mechanism 7, and the effect of facilitating adjustment of lifting.
Referring to fig. 1 and 3, the double rails 1 are symmetrically disposed on the ground surface, and the grooves on the outer sides of the double rails 1 and the rollers 11 are matched with each other, so that the moving mechanism 2 can move along the double rails 1, and the worker can move more stably when the worker is higher.
Referring to fig. 3, the motors 16 are electrically connected to the frequency converter through wires, so that the motors 16 can work synchronously.
Referring to fig. 1, the side plates 3 on the same side are fixedly connected by a reinforcing rod 9, so that the whole device is more stable.
The utility model discloses a theory of operation is: when the lifting device is used, the distance between the double rails 1 is set according to a construction site, the double rails 1 are stably laid and fixed, then the moving mechanisms 2 are placed at the top ends of the double rails 1, the rollers 11 of the moving mechanisms 2 are matched with the double rails 1, then the length of the support plate 8 is set according to the distance between the double rails 1, the protective guard 22 is fixedly connected to the periphery of the support plate 8, when the lifting device works, a worker reaches the support plate 8 through the ladder 23, then the pressure cylinder 4 drives the telescopic support columns 5 to push the slide plate 6 to lift, the slide plate 6 is in sliding connection with the side plate 3, the lifting stability of the slide plate 6 is guaranteed, the lifting mechanism 7 at the top end of the slide plate 6 is sent to a higher position, then the support plate 8 can be adjusted according to different operations through the lifting mechanism 7, the effect of conveniently adjusting the lifting height is achieved, the worker can move at the top end of the, the working range of the workers is increased, if the workers need to move back and forth, the motors 16 can be controlled to drive the driving gears 15 to rotate, the motors 16 drive the first gears 13 to rotate and further drive the rollers 11 to rotate, the moving mechanism 2 can move at the top ends of the double rails 1 through the rollers 11, when the moving mechanism 2 moves, the support plates 8 can move along with the moving mechanism, so that the workers can move higher, the workers can conveniently work at different positions of a certain height, the moving mechanism 2 and the lifting mechanism 7 are matched for use, the workers can conveniently carry out all-round operation higher, the moving mechanism 2 moves along the double rails 1, the workers can move higher stably, the high-altitude operation risk is reduced, and the times of multiple lifting during moving are reduced, and then saved time, solved to the road surface of unevenness, the problem at the bottom of traditional lift work efficiency.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a construction is with supplementary elevating gear, includes double track way (1), its characterized in that: double track way (1) top all is provided with moving mechanism (2), the equal fixedly connected with curb plate (3) in both sides on moving mechanism (2) top, curb plate (3) one side fixedly connected with anchor strut (9), one side fixedly connected with cat ladder (23) of anchor strut (9) are kept away from in curb plate (3), moving mechanism (2) top fixedly connected with pressure cylinder (4), inside sliding connection of pressure cylinder (4) has telescopic prop (5), telescopic prop (5) top fixedly connected with slide (6), slide (6) and curb plate (3) sliding connection, slide (6) top is provided with elevating system (7), elevating system (7) top is provided with extension board (8), extension board (8) outside fixedly connected with rail guard (22).
2. The auxiliary lifting device for building construction according to claim 1, wherein: moving mechanism (2) are including dolly shell (10), gyro wheel (11), pivot (12), first gear (13), second gear (14), driving gear (15), motor (16) and chain (17), inside symmetry of dolly shell (10) rotates and is connected with pivot (12), the equal fixedly connected with gyro wheel (11) in both ends of pivot (12), the equal fixedly connected with first gear (13) in the outside of pivot (12) one end, first gear (13) are connected with driving gear (15) transmission through second gear (14), the output fixed connection of driving gear (15) and motor (16), motor (16) fixed connection is in the inside of dolly shell (10), the outside of the pivot (12) other end is passed through chain (17) transmission and is connected.
3. The auxiliary lifting device for building construction according to claim 1, wherein: elevating system (7) include first connecting rod (18), round pin axle (19), second connecting rod (20) and hydraulic push rod (21), first connecting rod (18) one end is rotated with slide (6) and is connected, slide (6) top symmetry is provided with first connecting rod (18), first connecting rod (18) other end all rotates with second connecting rod (20) through round pin axle (19) and is connected, second connecting rod (20) other end all rotates with extension board (8) and is connected, slide (6) top is located to rotate between first connecting rod (18) and is connected with hydraulic push rod (21), hydraulic push rod (21) other end rotates with round pin axle (19) and is connected.
4. The auxiliary lifting device for building construction according to claim 1, wherein: the double-track rail (1) is symmetrically arranged on the ground surface, and the double-track rail (1) is matched with the grooves on the outer sides of the rollers (11).
5. The auxiliary lifting device for building construction according to claim 2, wherein: the motors (16) are electrically connected with the frequency converter through leads.
6. The auxiliary lifting device for building construction according to claim 1, wherein: the side plates (3) on the same side are fixedly connected through reinforcing rods (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022359797.8U CN213265651U (en) | 2020-10-20 | 2020-10-20 | Auxiliary lifting device for building construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022359797.8U CN213265651U (en) | 2020-10-20 | 2020-10-20 | Auxiliary lifting device for building construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213265651U true CN213265651U (en) | 2021-05-25 |
Family
ID=75950407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022359797.8U Expired - Fee Related CN213265651U (en) | 2020-10-20 | 2020-10-20 | Auxiliary lifting device for building construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213265651U (en) |
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2020
- 2020-10-20 CN CN202022359797.8U patent/CN213265651U/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: 20210525 Termination date: 20211020 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |