CN211226168U - A safe lift for housing construction - Google Patents
A safe lift for housing construction Download PDFInfo
- Publication number
- CN211226168U CN211226168U CN201922230156.XU CN201922230156U CN211226168U CN 211226168 U CN211226168 U CN 211226168U CN 201922230156 U CN201922230156 U CN 201922230156U CN 211226168 U CN211226168 U CN 211226168U
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- motor
- fixed mounting
- rotating shaft
- sliding groove
- seat
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- 238000010276 construction Methods 0.000 title claims abstract description 12
- 229910000831 Steel Inorganic materials 0.000 claims description 18
- 239000010959 steel Substances 0.000 claims description 18
- 238000009435 building construction Methods 0.000 claims description 10
- 238000005096 rolling process Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 48
- 210000002700 urine Anatomy 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 6
- 230000001681 protective effect Effects 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 230000032258 transport Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000002337 anti-port Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Abstract
The utility model discloses a safe lift for housing construction, the on-line screen storage device comprises a base, the top fixed mounting of base has two stands, be equipped with the backup pad between two stands, the equal fixed mounting in both sides of backup pad has the slide, two slide excrement and urine slip covers are established on corresponding stand, the top fixed mounting of two stands has same diaphragm, the top fixed mounting of diaphragm has the supporting seat, rotate on the supporting seat and install the pivot, the both ends of pivot all extend to outside the supporting seat, the top fixed mounting of diaphragm has two locating plates, the mounting hole has all been seted up to one side that two locating plates are close to each other, corresponding mounting hole is run through respectively at the both ends of pivot. The utility model relates to a rationally, the simple operation can steadily transport perpendicularly to the material, and the workman of being convenient for moreover removes the material and unloads, does not need the workman stand to remove on carrying thing board 15 and unloads, the security when having improved the high altitude and acting on.
Description
Technical Field
The utility model relates to a jacking equipment technical field specifically is a safe lift for housing construction.
Background
Nowadays, along with the development and the progress in city, the town integration construction is more and more, constructs and is being vigorously developed with the construction transformation to housing construction, in the building work progress that carries out the house, needs to use the lift to carry out the transport of material, places the material on carrying the thing board usually, and the lift of thing board is carried in the control to the realization is carried the high altitude to the material and is transported.
However, in the prior art, the vertical conveying process of the material by the elevator is not stable, the safety performance is poor, and when the material is conveyed to a proper height, an operator needs to stand on the carrying plate to carry the material, so that inconvenience is brought to carrying work of the operator, and certain potential safety hazards exist.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a safety lift for housing construction has solved the lift and has transported the process to the material not steady, and the security performance is relatively poor, transports the material to suitable high time moreover, needs the operation workman stand to carry the material on carrying the thing board, and the handling for the workman brings inconveniently, has the problem of certain potential safety hazard.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a safety lifter for house building construction comprises a base, wherein two stand columns are fixedly mounted at the top of the base, a supporting plate is arranged between the two stand columns, sliding plates are fixedly mounted on two sides of the supporting plate respectively, excrement and urine of the two sliding plates are slidably sleeved on the corresponding stand columns, the top ends of the two stand columns are fixedly provided with a transverse plate, a supporting seat is fixedly mounted at the top of the transverse plate, a rotating shaft is rotatably mounted on the supporting seat, two ends of the rotating shaft extend out of the supporting seat, two positioning plates are fixedly mounted at the top of the transverse plate, mounting holes are formed in one sides, close to each other, of the two positioning plates respectively, two ends of the rotating shaft penetrate through the corresponding mounting holes respectively, two wire reels are fixedly sleeved on the rotating shaft, a steel wire rope is wound on each of the two wire reels, one ends, the output of first motor and the one end fixed connection of pivot, the spout has been seted up at the top of backup pad, slidable mounting has the sliding seat in the spout, the top of sliding seat extends to the outer fixed mounting of spout has a year thing board, the screw hole that is located the spout is seted up to one side of sliding seat, threaded hole internal thread installs the lead screw, outside the both ends of lead screw all extended to the screw hole, the fixed slot has been seted up on one side inner wall of spout, fixed mounting has the second motor in the fixed slot, the one end of lead screw extend to in the fixed slot and with the output shaft end fixed connection of second motor.
Preferably, the top of the carrying plate is fixedly provided with a protective guard, the top of the base is fixedly provided with two limiting stop rods, and the top ends of the two limiting stop rods are both contacted with the bottom of the supporting plate.
Preferably, two through holes are formed in the top of the transverse plate, and one ends, far away from the corresponding reels, of the two steel wire ropes respectively penetrate through the corresponding through holes.
Preferably, the rotating shaft is fixedly sleeved with two bearings, and outer rings of the two bearings are fixedly connected with the inner walls of the corresponding mounting holes respectively.
Preferably, the limiting grooves are formed in the inner walls of the two sides of the sliding groove, two limiting rods are fixedly mounted on the movable seat, and the two limiting rods are slidably mounted in the corresponding limiting grooves respectively.
Preferably, the bottom of the movable seat is rotatably provided with a roller, and the roller is in rolling contact with the inner wall of the bottom of the sliding groove.
Preferably, a bearing seat is fixedly installed on the inner wall of one side, away from the second motor, of the sliding chute, and one end, away from the second motor, of the screw rod is rotatably installed on the bearing seat.
(III) advantageous effects
The utility model provides a safe lift for housing construction. The method has the following beneficial effects:
(1) the safety lifter for the house building construction has the advantages that materials are conveyed to the carrying plate, the materials are protected by the protective guard, the falling of the materials in the material lifting process is avoided, the first motor is started to rotate forwards, the first motor drives the rotating shaft and the two reels to rotate, the two steel wire ropes are wound into the corresponding reels gradually, the two steel wire ropes pull the supporting plate, the carrying plate and the materials are lifted upwards, the supporting plate drives the two sliding plates to slide upwards along the corresponding stand columns respectively, the supporting plate is lifted upwards by the two steel wire ropes, so that the supporting plate is uniformly stressed, the materials can be stably lifted and conveyed, similarly, the first motor is started to rotate backwards, the two steel wire ropes are gradually out of the corresponding reels, the supporting plate and the carrying plate stably descend under the dead weight of the supporting plate and the carrying plate, and the forward and backward rotation of the first motor are controlled, can carry out steady promotion to the backup pad with carrying the thing board, can steadily transport the material to suitable high position.
(2) This a safety elevator for housing construction, after through transporting the material to suitable high position, stop first motor work, start second motor corotation, the second motor drives the lead screw and rotates, make the sliding seat drive and carry the thing board, material and rail guard are to the direction on roof or indoor direction removal, make things convenient for the workman to remove the material and unload, make the workman not need stand and remove to indoor activity roof on carrying the thing board and unload, high altitude construction's security has been improved, start the reversal of second motor, the same reason, the second motor drives the lead screw antiport, the sliding seat drives and carries the thing board, material and rail guard shift out the roof gradually or outdoor.
Drawings
FIG. 1 is a schematic sectional view of the main view of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is an enlarged view of portion B of FIG. 1;
fig. 4 is a schematic sectional view of the support plate from above.
In the figure: 1. a base; 2. a column; 3. a support plate; 4. a slide plate; 5. a transverse plate; 6. a supporting seat; 7. a rotating shaft; 8. positioning a plate; 9. mounting holes; 10. a reel; 11. a wire rope; 12. a first motor; 13. a chute; 14. a movable seat; 15. a loading plate; 16. a threaded hole; 17. a screw rod; 18. fixing grooves; 19. a second motor; 20. protecting the fence; 21. a limit stop lever.
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.
As shown in fig. 1-4, the utility model provides a technical solution: a safety lifter for house building construction comprises a base 1, two upright posts 2 are fixedly mounted at the top of the base 1, a supporting plate 3 is arranged between the two upright posts 2, sliding plates 4 are fixedly mounted at both sides of the supporting plate 3, excrement and urine of the two sliding plates 4 are slidably sleeved on the corresponding upright posts 2, the top ends of the two upright posts 2 are fixedly mounted with a transverse plate 5, a supporting seat 6 is fixedly mounted at the top of the transverse plate 5, a rotating shaft 7 is rotatably mounted on the supporting seat 6, both ends of the rotating shaft 7 extend out of the supporting seat 6, two positioning plates 8 are fixedly mounted at the top of the transverse plate 5, mounting holes 9 are respectively formed at the mutually close sides of the two positioning plates 8, both ends of the rotating shaft 7 respectively penetrate through the corresponding mounting holes 9, two reels 10 are fixedly sleeved on the rotating shaft 7, steel wire ropes 11 are wound on the two reels 10, and one ends of the two steel wire, diaphragm 5's top fixed mounting has first motor 12, the output of first motor 12 and the one end fixed connection of pivot 7, spout 13 has been seted up at the top of backup pad 3, slidable mounting has sliding seat 14 in spout 13, sliding seat 14's top extends to the outer fixed mounting of spout 13 and carries thing board 15, threaded hole 16 that is located spout 13 is seted up to one side of sliding seat 14, lead screw 17 is installed to threaded hole 16 internal thread, the both ends of lead screw 17 all extend to outside the threaded hole 16, fixed slot 18 has been seted up on one side inner wall of spout 13, fixed mounting has second motor 19 in the fixed slot 18, the one end of lead screw 17 extend to in the fixed slot 18 and with second motor 19's output shaft end fixed connection.
The top fixed mounting who carries thing board 15 has rail guard 20, the top fixed mounting of base 1 has two spacing shelves pole 21, the top of two spacing shelves pole 21 all contacts with the bottom of backup pad 3, two through-holes have been seted up at the top of diaphragm 5, two wire rope 11 keep away from the one end of corresponding reel 10 and run through corresponding through-hole respectively, fixed cover is equipped with two bearings on the pivot 7, the outer lane of two bearings respectively with the inner wall fixed connection of corresponding mounting hole 9, the spacing groove has all been seted up on the both sides inner wall of spout 13, two equal fixed mounting of sliding seat 14 has the gag lever post, two gag lever posts are slidable mounting respectively in corresponding spacing groove, the bottom of sliding seat 14 is rotated and is installed the gyro wheel, gyro wheel and the bottom inner wall rolling contact of spout 13, fixed mounting has the bearing frame on the one side inner wall that second motor 19 was kept away from to spout 13, the one end that second.
When the device is used, the first motor 12 and the second motor 19 are both positive and negative rotating motors, the base 1 is provided with a first control switch and a power line, the support plate 3 is provided with a second control switch and a power line, the first motor 12, the second motor 19, the first control switch, the second control switch and the power line are electrically connected to form a loop, materials are carried to the object carrying plate 15, the materials are protected by the protective guard 20 to avoid falling of the materials in the process of lifting the materials, the first motor 12 is started to rotate positively, the first motor 12 drives the rotating shaft 7 and the two reels 10 to rotate, the two reels 10 respectively receive and twist the corresponding steel wire ropes 11, the two steel wire ropes 11 respectively and gradually wind into the corresponding reels 10, the two steel wire ropes 11 pull the support plate 3, the object carrying plate 15 and the materials to be lifted, the support plate 3 drives the two sliding plates 4 to respectively slide upwards along the corresponding upright posts 2, the two steel wire ropes 11 are utilized to lift the support plate 3 upwards to ensure that the stress on the support plate 3 is uniform, so that the materials can be stably lifted and conveyed, similarly, the first motor 12 is started to rotate reversely, the first motor 12 drives the rotating shaft 7 and the two reels 10 to rotate in the opposite direction, the two steel wire ropes 11 respectively and gradually come in and go out of the corresponding reels 10, the support plate 3 and the carrying plate 15 are stably descended under the self weight of the support plate 3 and the carrying plate 15, so that the support plate 3 and the carrying plate 15 can be stably lifted by controlling the forward and reverse rotation of the first motor 12, the materials can be stably conveyed to a proper height position, after the materials are conveyed to the proper height position, the first motor 12 is stopped to work, the second motor 19 is started to rotate forwardly, the second motor 19 drives the screw rod 17 to rotate, because the screw rod 17 is in threaded connection and matching with the threaded hole 16, under the limit matching of the, the movable seat 14 drives the carrying plate 15, the material and the protective guard 20 to move towards the roof or towards the indoor, when the carrying plate 15 is moved to the indoor or the roof, the second motor 19 stops working, a worker can carry out carrying and unloading on the material, the worker does not need to stand on the carrying plate 15 to carry out carrying and unloading on the indoor movable roof, the safety of high-altitude operation is improved, after the material is carried and unloaded, the second motor 19 is started to rotate reversely, similarly, the second motor 19 drives the screw rod 17 to rotate reversely, the movable seat 14 drives the carrying plate 15, the material and the protective guard 20 to gradually move out of the roof or the outdoor, when the carrying plate 15 is moved to the position right above the supporting plate 3, the second motor 19 stops working, and the content which is not described in detail in the specification belongs to the prior art known by the professional in the field.
To sum up, the safety lifter for building construction carries materials onto the carrying plate 15, the materials are protected by the protective guard 20 to prevent the materials from falling off in the material lifting process, the first motor 12 is started to rotate forward, the first motor 12 drives the rotating shaft 7 and the two reels 10 to rotate, the two steel wire ropes 11 are respectively wound into the corresponding reels 10 gradually, the two steel wire ropes 11 pull the supporting plate 3, the carrying plate 15 and the materials to rise, the supporting plate 3 drives the two sliding plates 4 to respectively slide upwards along the corresponding upright posts 2, the supporting plate 3 is lifted upwards by the two steel wire ropes 11, so that the supporting plate 3 is stressed uniformly, the materials can be lifted and conveyed stably, and similarly, the first motor 12 is started to rotate reversely, the two steel wire ropes 11 are respectively and gradually come in and out of the corresponding reels 10, under the dead weight of the supporting plate 3 and the carrying plate 15, so that the supporting plate 3 and the carrying plate 15 descend stably, the supporting plate 3 and the carrying plate 15 can be lifted stably by controlling the forward and reverse rotation of the first motor 12, the material can be conveyed to a proper height position stably, the first motor 12 is stopped to work after the material is conveyed to the proper height position, the second motor 19 is started to rotate forwardly, the second motor 19 drives the lead screw 17 to rotate, the movable seat 14 drives the carrying plate 15, the material and the guard rail 20 to move towards the direction of a roof or towards the indoor direction, the material is convenient for a worker to move and unload, the worker does not need to stand on the carrying plate 15 to move and unload towards the indoor movable roof, the safety of high-altitude operation is improved, the second motor 19 is started to rotate reversely, the second motor 19 drives the lead screw 17 to rotate reversely, the movable seat 14 drives the carrying plate 15, the material and the guard rail 20 to move out of the roof or outdoors gradually, the utility model has reasonable design, the operation is convenient, the materials can be stably and vertically conveyed, the workers can conveniently move and unload the materials, the workers do not need to stand on the carrying plate 15 to move and unload the materials, and the safety during high-altitude action is improved.
Claims (7)
1. A safe lift for housing construction, includes base (1), its characterized in that: the top of the base (1) is fixedly provided with two upright posts (2), a supporting plate (3) is arranged between the two upright posts (2), sliding plates (4) are fixedly arranged on two sides of the supporting plate (3), excrement sliding sleeves of the two sliding plates (4) are arranged on the corresponding upright posts (2), the top ends of the two upright posts (2) are fixedly provided with a same transverse plate (5), a supporting seat (6) is fixedly arranged on the top of the transverse plate (5), a rotating shaft (7) is rotatably arranged on the supporting seat (6), two ends of the rotating shaft (7) extend out of the supporting seat (6), two positioning plates (8) are fixedly arranged on the top of the transverse plate (5), one sides of the two positioning plates (8) close to each other are respectively provided with a mounting hole (9), two ends of the rotating shaft (7) respectively penetrate through the corresponding mounting holes (9), and two reels, wire ropes (11) are wound on the two reels (10), one ends, far away from the corresponding reels (10), of the two wire ropes (11) are fixedly connected with the top of the supporting plate (3), a first motor (12) is fixedly mounted at the top of the transverse plate (5), the output end of the first motor (12) is fixedly connected with one end of the rotating shaft (7), a sliding groove (13) is formed in the top of the supporting plate (3), a movable seat (14) is slidably mounted in the sliding groove (13), a loading plate (15) is fixedly mounted on the top of the movable seat (14) and extends out of the sliding groove (13), a threaded hole (16) in the sliding groove (13) is formed in one side of the movable seat (14), a lead screw (17) is mounted in the threaded hole (16), two ends of the lead screw (17) all extend out of the threaded hole (16), a fixing groove (18) is formed in, a second motor (19) is fixedly installed in the fixing groove (18), and one end of the screw rod (17) extends into the fixing groove (18) and is fixedly connected with an output shaft end of the second motor (19).
2. A safety hoist for use in building construction according to claim 1, characterized in that: the top fixed mounting who carries thing board (15) has rail guard (20), and the top fixed mounting of base (1) has two spacing shelves pole (21), and the top of two spacing shelves pole (21) all contacts with the bottom of backup pad (3).
3. A safety hoist for use in building construction according to claim 1, characterized in that: two through holes are formed in the top of the transverse plate (5), and one ends, far away from the corresponding reels (10), of the two steel wire ropes (11) penetrate through the corresponding through holes respectively.
4. A safety hoist for use in building construction according to claim 1, characterized in that: two bearings are fixedly sleeved on the rotating shaft (7), and outer rings of the two bearings are fixedly connected with the inner walls of the corresponding mounting holes (9) respectively.
5. A safety hoist for use in building construction according to claim 1, characterized in that: limiting grooves are formed in the inner walls of the two sides of the sliding groove (13), two limiting rods are fixedly mounted on the two movable seats (14), and the two limiting rods are slidably mounted in the corresponding limiting grooves respectively.
6. A safety hoist for use in building construction according to claim 1, characterized in that: the bottom of the movable seat (14) is rotatably provided with a roller, and the roller is in rolling contact with the inner wall of the bottom of the sliding groove (13).
7. A safety hoist for use in building construction according to claim 1, characterized in that: a bearing seat is fixedly mounted on the inner wall of one side, away from the second motor (19), of the sliding groove (13), and one end, away from the second motor (19), of the screw rod (17) is rotatably mounted on the bearing seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922230156.XU CN211226168U (en) | 2019-12-13 | 2019-12-13 | A safe lift for housing construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922230156.XU CN211226168U (en) | 2019-12-13 | 2019-12-13 | A safe lift for housing construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211226168U true CN211226168U (en) | 2020-08-11 |
Family
ID=71933531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922230156.XU Expired - Fee Related CN211226168U (en) | 2019-12-13 | 2019-12-13 | A safe lift for housing construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211226168U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113896129A (en) * | 2021-09-30 | 2022-01-07 | 中国建筑第八工程局有限公司 | Article lifting device for engineering construction |
| CN114057132A (en) * | 2021-10-28 | 2022-02-18 | 上元天骄实业有限公司 | A safe lift for housing construction |
-
2019
- 2019-12-13 CN CN201922230156.XU patent/CN211226168U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113896129A (en) * | 2021-09-30 | 2022-01-07 | 中国建筑第八工程局有限公司 | Article lifting device for engineering construction |
| CN114057132A (en) * | 2021-10-28 | 2022-02-18 | 上元天骄实业有限公司 | A safe lift for housing construction |
| CN114057132B (en) * | 2021-10-28 | 2024-05-17 | 上元天骄实业有限公司 | Safety elevator for building construction |
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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: 20200811 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |