CN213326236U - Mechanical lifting platform for building construction - Google Patents
Mechanical lifting platform for building construction Download PDFInfo
- Publication number
- CN213326236U CN213326236U CN202022388154.6U CN202022388154U CN213326236U CN 213326236 U CN213326236 U CN 213326236U CN 202022388154 U CN202022388154 U CN 202022388154U CN 213326236 U CN213326236 U CN 213326236U
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- Prior art keywords
- frame
- baffle
- wall
- door body
- fixedly connected
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- 238000009435 building construction Methods 0.000 title claims description 13
- 230000007246 mechanism Effects 0.000 claims description 36
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 14
- 238000003756 stirring Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 239000011513 prestressed concrete Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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Abstract
The utility model discloses a machinery lift platform for construction uses, including crane, first baffle, second baffle, flange and first screw thread handle. This a mechanical lift platform for construction use, during the use, at first lean on the frame in the outside of scaffold frame, then when article go up and down as required, the article that will need the lifting this moment is placed between the first baffle on the crane and between the second baffle, then rotate first screw thread handle, first screw thread handle drives the second baffle and slides in the outside of flange, then stir first door body, make one side of first door body rotate around the lateral wall of the first baffle of one side, then the pulling inserted bar, make the one end of inserted bar upwards slide in the second sleeve, then insert first sleeve with the other end of inserted bar, then it is fixed with the second baffle through second fixed establishment with the second door body through same operation, thereby accomplish the protection as article on the crane.
Description
Technical Field
The utility model relates to a building field specifically is a mechanical lift platform for construction uses.
Background
The building construction refers to production activities in the construction implementation stage of engineering construction, is a construction process of various buildings, and is a production movement performed by people for constructing various building products in a certain space and time according to a specific design blueprint by using various building materials and mechanical equipment. The method comprises the whole production process from construction preparation, earth breaking and engineering completion acceptance. In the process, construction preparation, construction organization design and management, earthwork engineering, blasting engineering, foundation engineering, reinforcing steel bar engineering, template engineering, scaffold engineering, concrete engineering, prestressed concrete engineering, masonry engineering, steel structure engineering, wood structure engineering, structure installation engineering and the like are carried out.
In-process at construction usually need carry and raise the scaffold frame with various materials and apparatus on, consequently need the lift platform to raise with materials and apparatus, but current lift flat band does not have the guard action, has the possibility that article dropped at the in-process that the platform goes up and down, has the potential safety hazard.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a mechanical lift platform for construction uses to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a mechanical lifting platform for building construction comprises a frame, wherein mounting mechanisms are symmetrically arranged on one side of the frame at equal intervals, supporting mechanisms are symmetrically arranged at the bottom of the frame, slide rails are symmetrically and fixedly connected to the inner wall of the frame, a lifting frame is arranged between the slide rails, slide blocks matched with the slide rails are symmetrically and fixedly connected to one side of the lifting frame, a sliding block is sleeved on the outer sides of the slide rails in a sliding manner, a lifting mechanism is arranged between the lifting frame and the frame and comprises a screw rod, a thread block, a motor and a connecting plate, a first baffle plate is symmetrically and fixedly connected to the top surface of the lifting frame, a convex plate is fixedly connected to the top surface of the first baffle plate, a second baffle plate matched with the convex plate is sleeved on the outer side of the convex plate in a sliding manner, a first thread handle is rotatably connected to the top surface of the second baffle plate, one, be equipped with the second door body between the second baffle, one side of the first door body passes through the hinge with the outer wall of the first baffle of one side and articulates, one side of the second door body passes through the hinge with the outer wall of the second baffle of one side and articulates, be equipped with first fixed establishment between the opposite side of the first door body and the first baffle of opposite side, be equipped with second fixed establishment between the opposite side of the second door body and the second baffle of opposite side, first fixed establishment is including first sleeve pipe, the second sleeve pipe, inserted bar and spacing piece, the outer wall fixed mounting switch of frame.
As a further aspect of the present invention: the both ends of lead screw all are connected with the outer wall rotation of frame, and motor fixed connection is at the top surface of frame, and the output shaft of motor passes through the one end fixed connection of shaft coupling and lead screw, and the screw block cover is established in the outside of lead screw, and screw block and lead screw threaded connection, connecting plate are L shape, one side of connecting plate and the outer wall fixed connection of crane, the opposite side of connecting plate and the outer wall fixed connection of screw block.
As a further aspect of the present invention: first sleeve pipe fixed connection is on the outer wall of the first door body, and second sleeve pipe fixed connection is on the outer wall of first baffle, and second sleeve pipe and first sleeve pipe parallel and level, the one end of inserted bar insert first sleeve intraductally, the other end of inserted bar slide run through the second sleeve pipe and with spacing piece fixed connection, second fixed establishment is the same with first fixed establishment structure.
As a further aspect of the present invention: the mounting mechanism comprises a fixing plate and a fixing buckle, the fixing plate is fixedly connected with the outer wall of the frame, the fixing buckle is arranged on the outer side of the fixing plate, and the fixing buckle is fixedly connected with the fixing plate through a bolt.
As a further aspect of the present invention: the supporting mechanism comprises a supporting leg, a second threaded handle and a supporting piece, one end of the supporting leg is inserted into the frame and is in sliding connection with the frame, the other end of the supporting leg is fixedly connected with the supporting piece, the second threaded handle is in threaded connection with the frame, and one end of the second threaded handle penetrates through the outer wall of the frame and is in contact with the outer wall of the supporting leg.
As a further aspect of the present invention: the motor is electrically connected with the switch through an electric wire, and the switch is externally connected with a power supply.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model can adjust the total length of the first baffle and the second baffle through the matching use between the first baffle, the convex plate, the second baffle and the first thread handle, so as to conveniently hold more articles with different sizes, and the area between the first baffle and the second baffle can be sealed through the matching use between the first door body, the second door body, the first fixing mechanism, the second fixing mechanism, the first sleeve, the second sleeve, the inserted link and the limiting piece, so that the mechanical lifting platform for building construction has the function of article protection, and can protect the articles in the lifting process of the lifting frame, the falling of articles is avoided, and the safety of the device is improved.
2. The utility model discloses a cooperation between fixed plate and the fixed knot is used for the frame can be through the convenient outside of fixing at the scaffold frame of installation mechanism, use through supporting leg, second screw thread handle and the cooperation of supporting between the piece, make the frame supported, make the frame fixed more stable, thereby make this a mechanical lift platform for construction uses have the function of making things convenient for fixed mounting.
Drawings
Fig. 1 is a schematic structural view of a mechanical lifting platform for building construction.
Fig. 2 is a rear perspective view of a mechanical lift platform for use in construction.
Fig. 3 is an enlarged view of the position of the price raising shelf in a mechanical lifting platform for use in building construction.
Fig. 4 is a cross-sectional view of the position of a price-raising stand in a mechanical lifting platform for use in construction.
In the figure: the device comprises a frame 1, a mounting mechanism 2, a supporting mechanism 3, a sliding rail 4, a lifting frame 5, a sliding block 6, a lifting mechanism 7, a screw rod 9, a thread block 10, a motor 11, a connecting plate 12, a first baffle 13, a convex plate 14, a second baffle 15, a first thread handle 16, a first door 17, a second door 18, a first fixing mechanism 19, a second fixing mechanism 20, a first sleeve 21, a second sleeve 22, an inserted rod 23, a limiting piece 24, a switch 25, a fixing plate 26, a fixing buckle 27, a supporting leg 28, a second thread handle 29 and a resisting piece 30.
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.
Please refer to fig. 1-4, in an embodiment of the present invention, a mechanical lifting platform for building construction includes a frame 1, a side symmetric equidistance of the frame 1 is provided with a mounting mechanism 2, a bottom symmetry of the frame 1 is provided with a support mechanism 3, an inner wall symmetric fixedly connected with slide rail 4 of the frame 1 is provided with a lifting frame 5 between the slide rails 4, a side symmetric fixedly connected with slide block 6 adapted to the slide rail 4 of the lifting frame 5 is provided with a slide block 6 sliding on the outside of the slide rail 4, a lifting mechanism 7 is provided between the lifting frame 5 and the frame 1, the lifting mechanism 7 includes a screw rod 9, a screw block 10, a motor 11 and a connecting plate 12, a top surface symmetric fixedly connected with a first baffle 13 of the lifting frame 5, a top surface fixedly connected with a convex plate 14 of the first baffle 13, a sliding cover on the outside of the convex plate 14 is provided with a second baffle 15 adapted to the second, One end of the first threaded handle 16 penetrates through the second baffle plate 15 to be in threaded connection with the convex plate 14, a first door body 17 is arranged between the first baffle plates 13, a second door body 18 is arranged between the second baffle plates 15, one side of the first door body 17 is hinged to the outer wall of the first baffle plate 13 on one side through a hinge, one side of the second door body 18 is hinged to the outer wall of the second baffle plate 15 on one side through a hinge, a first fixing mechanism 19 is arranged between the other side of the first door body 17 and the first baffle plate 13 on the other side, a second fixing mechanism 20 is arranged between the other side of the second door body 18 and the second baffle plate 15 on the other side, the first fixing mechanism 19 comprises a first sleeve 21, a second sleeve 22, an inserting rod 23 and a limiting sheet 24, and a switch 25 is fixedly installed on the outer wall of the frame 1.
Both ends of lead screw 9 all are connected with the outer wall rotation of frame 1, and motor 11 fixed connection is at the top surface of frame 1, and the output shaft of motor 11 passes through shaft coupling and the one end fixed connection of lead screw 9, and the screw block 10 cover is established in the outside of lead screw 9, and screw block 10 and lead screw 9 threaded connection, and connecting plate 12 is L shape, one side of connecting plate 12 and crane 5's outer wall fixed connection, the opposite side of connecting plate 12 and the outer wall fixed connection of screw block 10.
The mounting mechanism 2 comprises a fixing plate 26 and a fixing buckle 27, wherein the fixing plate 26 is fixedly connected with the outer wall of the frame 1, the fixing buckle 27 is arranged on the outer side of the fixing plate 26, and the fixing buckle 27 is fixedly connected with the fixing plate 26 through a bolt.
The supporting mechanism 3 comprises a supporting leg 28, a second threaded handle 29 and a resisting piece 30, one end of the supporting leg 28 is inserted into the frame 1, the supporting leg 28 is connected with the frame 1 in a sliding mode, the other end of the supporting leg 28 is fixedly connected with the resisting piece 30, the second threaded handle 29 is connected with the frame 1 in a threaded mode, and one end of the second threaded handle 29 penetrates through the outer wall of the frame 1 and is in contact with the outer wall of the supporting leg 28.
The motor 11 is electrically connected with the switch 25 through an electric wire, and the switch 25 is externally connected with a power supply.
The utility model discloses a theory of operation is:
when the scaffold is used, firstly, the frame 1 leans against the outer side of the scaffold, after that, the fixing buckle 27 is taken out, the fixing buckle 27 is placed on the outer side of the fixing plate 26, at the moment, the fixing buckle 27 and the fixing plate 26 are sleeved on the outer side of the section bar body of the scaffold, then the fixing buckle 27 and the fixing plate 26 are mutually fixed through the bolt, at the moment, the frame 1 is fixed on the outer side of the scaffold through the mounting mechanism 2, then the second threaded handle 29 is rotated, so that the supporting leg 28 can slide relative to the frame 1, then the supporting leg 28 is pulled to enable the abutting sheet 30 to abut against the ground, at the moment, the supporting mechanism 3 supports the frame 1, then the second threaded handle 29 is reversely rotated, so that the supporting leg 28 and the frame 1 are mutually fixed, then the switch 25 is externally connected with a power supply, the mounting of the frame 1 is completed, then when the article is required to be lifted, then the first threaded handle 16 is rotated, the first threaded handle 16 drives the second baffle 15 to slide on the outer side of the convex plate 14, so that the articles to be lifted are completely covered between the first baffle 13 and the second baffle 15, then the first door body 17 is shifted, one side of the first door body 17 rotates around the side wall of the first baffle 13 on one side, the first baffle 13 on the other side of the first door body is flush, then the inserting rod 23 is pulled, one end of the inserting rod 23 slides upwards in the second sleeve 22, the other end of the inserting rod 23 is adjusted to be opposite to the first sleeve 21, then the other end of the inserting rod 23 is inserted into the first sleeve 21, so that the first door body 17 is closed through the first fixing mechanism 19, the limiting sheet 24 plays a role in preventing falling off in the process, the inserting rod 23 is prevented from being separated from the second sleeve 22, and then the second door body 18 is fixed with the second baffle 15 through the second fixing mechanism 20 by the same operation, thereby accomplish the protection as article on to crane 5, then through switch 25 control motor 11 start work, motor 11 begins to drive lead screw 9 and rotates, lead screw 9 passes through screw thread piece 10 and connecting plate 12 and drives crane 5 and slide on slide rail 4 through slider 6, thereby carry out the lifting to the article of placing between first baffle 13 on crane 5 and second baffle 15, then the constructor who stands above the scaffold frame opens first door body 17 and the second door body 18 of first baffle 13 and second baffle 15 opposite side respectively through first fixed establishment 19 and second fixed establishment 20, and take off article from crane 5, accomplish the lifting work of article.
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. A mechanical lifting platform for building operations, comprising a frame (1), characterized in that: the lifting mechanism comprises a frame (1), wherein mounting mechanisms (2) are symmetrically arranged at equal intervals on one side of the frame (1), supporting mechanisms (3) are symmetrically arranged at the bottom of the frame (1), sliding rails (4) are symmetrically and fixedly connected to the inner wall of the frame (1), lifting frames (5) are arranged between the sliding rails (4), sliding blocks (6) matched with the sliding rails (4) are symmetrically and fixedly connected to one side of each lifting frame (5), the sliding blocks (6) are slidably sleeved on the outer sides of the sliding rails (4), a lifting mechanism (7) is arranged between each lifting frame (5) and the frame (1), each lifting mechanism (7) comprises a screw rod (9), a threaded block (10), a motor (11) and a connecting plate (12), first baffle plates (13) are symmetrically and fixedly connected to the top surfaces of the lifting frames (5), convex plates (14) are fixedly connected to the top surfaces of the first baffle plates (13), and, the top surface of the second baffle (15) is rotatably connected with a first threaded handle (16), one end of the first threaded handle (16) penetrates through the second baffle (15) and is in threaded connection with the convex plate (14), a first door body (17) is arranged between the first baffles (13), a second door body (18) is arranged between the second baffles (15), one side of the first door body (17) is hinged to the outer wall of the first baffle (13) on one side through a hinge, one side of the second door body (18) is hinged to the outer wall of the second baffle (15) on one side through a hinge, a first fixing mechanism (19) is arranged between the other side of the first door body (17) and the first baffle (13) on the other side, a second fixing mechanism (20) is arranged between the other side of the second door body (18) and the second baffle (15) on the other side, and the first fixing mechanism (19) comprises a first sleeve (21), a second sleeve (22), The switch is characterized by comprising an inserting rod (23), a limiting sheet (24) and a switch (25) fixedly arranged on the outer wall of the frame (1).
2. A mechanical lifting platform for use in building construction according to claim 1, wherein: the both ends of lead screw (9) all are connected with the outer wall rotation of frame (1), motor (11) fixed connection is at the top surface of frame (1), the output shaft of motor (11) passes through the one end fixed connection of shaft coupling with lead screw (9), the outside at lead screw (9) is established to screw block (10) cover, screw block (10) and lead screw (9) threaded connection, connecting plate (12) are L shape, one side of connecting plate (12) and the outer wall fixed connection of crane (5), the opposite side of connecting plate (12) and the outer wall fixed connection of screw block (10).
3. A mechanical lifting platform for use in building construction according to claim 1, wherein: first sleeve pipe (21) fixed connection is on the outer wall of first door body (17), and second sleeve pipe (22) fixed connection is on the outer wall of first baffle (13), and second sleeve pipe (22) and first sleeve pipe (21) parallel and level, in the one end of inserted bar (23) inserted first sleeve pipe (21), the other end of inserted bar (23) slided and runs through second sleeve pipe (22) and with spacing piece (24) fixed connection, second fixed establishment (20) are the same with first fixed establishment (19) structure.
4. A mechanical lifting platform for use in building construction according to claim 1, wherein: the mounting mechanism (2) comprises a fixing plate (26) and a fixing buckle (27), the fixing plate (26) is fixedly connected with the outer wall of the frame (1), the fixing buckle (27) is arranged on the outer side of the fixing plate (26), and the fixing buckle (27) is fixedly connected with the fixing plate (26) through a bolt.
5. A mechanical lifting platform for use in building construction according to claim 1, wherein: the supporting mechanism (3) comprises a supporting leg (28), a second threaded handle (29) and a supporting piece (30), one end of the supporting leg (28) is inserted into the frame (1), the supporting leg (28) is in sliding connection with the frame (1), the other end of the supporting leg (28) is fixedly connected with the supporting piece (30), the second threaded handle (29) is in threaded connection with the frame (1), and one end of the second threaded handle (29) penetrates through the outer wall of the frame (1) and is in contact with the outer wall of the supporting leg (28).
6. A mechanical lifting platform for use in building construction according to claim 1, wherein: the motor (11) is electrically connected with the switch (25) through an electric wire, and the switch (25) is externally connected with a power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022388154.6U CN213326236U (en) | 2020-10-24 | 2020-10-24 | Mechanical lifting platform for building construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022388154.6U CN213326236U (en) | 2020-10-24 | 2020-10-24 | Mechanical lifting platform for building construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213326236U true CN213326236U (en) | 2021-06-01 |
Family
ID=76074378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022388154.6U Expired - Fee Related CN213326236U (en) | 2020-10-24 | 2020-10-24 | Mechanical lifting platform for building construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213326236U (en) |
-
2020
- 2020-10-24 CN CN202022388154.6U patent/CN213326236U/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: 20210601 |