CN114803903A - Plate lifting device for indoor building construction - Google Patents
Plate lifting device for indoor building construction Download PDFInfo
- Publication number
- CN114803903A CN114803903A CN202210536762.8A CN202210536762A CN114803903A CN 114803903 A CN114803903 A CN 114803903A CN 202210536762 A CN202210536762 A CN 202210536762A CN 114803903 A CN114803903 A CN 114803903A
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- CN
- China
- Prior art keywords
- adjusting
- plate
- horizontal
- carriage
- sliding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/62—Constructional features or details
- B66C23/72—Counterweights or supports for balancing lifting couples
- B66C23/78—Supports, e.g. outriggers, for mobile cranes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/22—Rigid members, e.g. L-shaped members, with parts engaging the under surface of the loads; Crane hooks
- B66C1/28—Duplicate, e.g. pivoted, members engaging the loads from two sides
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C11/00—Trolleys or crabs, e.g. operating above runways
- B66C11/02—Trolleys or crabs, e.g. operating above runways with operating gear or operator's cabin suspended, or laterally offset, from runway or track
- B66C11/04—Underhung trolleys
- B66C11/06—Underhung trolleys running on monorails
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/62—Constructional features or details
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention discloses a plate lifting device for indoor building construction, which comprises a guide rail, a limiting plate, a mounting seat, a supporting frame, an adjusting screw, an adjusting plate, an adjusting groove, a mounting plate, a mounting groove, a countersunk hole, an electric hoist, a supporting beam and an adjusting part, wherein the left end of the guide rail is fixedly provided with the horizontal limiting plate, the right end of the guide rail is fixedly provided with the vertical mounting seat, the front part and the rear part of the mounting seat are respectively hinged with the horizontal supporting frame, the bottom of the mounting seat is rotatably connected with the vertical adjusting screw, and the adjusting screw is in threaded connection with the horizontal adjusting plate. The invention can limit the positions of the support frame and the guide rail by two fixing modes of arranging the ground nail and increasing the balance weight, thereby being suitable for different indoor ground environments, avoiding toppling in subsequent hoisting tasks, and clamping jaws which always have the tendency of sliding towards the bottom of the sliding frame along the sliding groove under the action of gravity and being matched with the cushion block can tightly grasp floor slabs with different widths and thicknesses.
Description
Technical Field
The invention relates to a plate lifting device, in particular to a plate lifting device for indoor building construction.
Background
In the process of building houses in rural areas of China, the houses are often built quickly by using plates made of reinforced concrete, namely, floor slabs, and the houses are various in size and different in functions, so that the floor slabs used are different in size.
Disclosure of Invention
The invention aims to provide a plate lifting device for indoor building construction, which aims to solve the technical problem.
In order to achieve the purpose, the invention adopts the following technical scheme:
a plate hoisting device for indoor building construction comprises a guide rail, a limiting plate, a mounting seat, supporting frames, adjusting screws, an adjusting plate, adjusting grooves, mounting plates, mounting grooves, countersunk holes, an electric hoist, a supporting beam and an adjusting part, wherein the left end of the guide rail is fixedly provided with the horizontal limiting plate, the right end of the guide rail is fixedly provided with the vertical mounting seat, the front part and the rear part of the mounting seat are respectively hinged with the horizontal supporting frames, the bottoms of the front part and the rear part of the mounting seat are rotatably connected with the vertical adjusting screws, the adjusting screws are in threaded connection with the horizontal adjusting plate, the front part and the rear part of the adjusting plate are respectively penetrated with the vertical adjusting grooves, the two adjusting grooves are respectively in sliding connection with the two supporting frames, the right parts of the two supporting frames are respectively provided with a horizontal mounting plate, the bottom ends of the two mounting plates are respectively provided with the horizontal mounting grooves, the front part and the rear part of the mounting plate are respectively penetrated with the two vertical countersunk holes, the bottom ends of the two mounting plates are respectively level with the bottom ends of the two supporting frames, two mounting groove and two support frame bottom looks lock joint, guide rail sliding connection has the horizontally electric hoist, the couple of electric hoist bottom hangs a horizontally supporting beam, it installs the regulation part to prop up the supporting beam.
On the basis of the technical scheme, the adjusting part comprises a sliding frame, a jacking bolt, sliding grooves, clamping jaws and cushion blocks, the front portion and the rear portion of the supporting beam are respectively and slidably connected with a horizontal sliding frame, the front portion and the rear portion of the supporting beam are respectively and threadedly connected with horizontal jacking bolts, the jacking bolts can respectively jack the two sliding frames, the sliding grooves extending upwards are respectively penetrated in the front and rear directions of the left portion and the right portion of the sliding frame, the sliding grooves are respectively and slidably connected with vertical clamping jaws, and the bottoms of the clamping jaws are respectively and intermittently spliced with the horizontal cushion blocks.
On the basis of the technical scheme, the carriage is the axisymmetric setting around being in a supporting beam relatively, sliding tray and clamping jaw of two parts about the carriage are axisymmetric setting about being compared in the carriage, two the carriage has the trend of outwards expanding under the effect of gravity, the outside scope of expanding of support frame receives the restriction of adjustment tank, the regulating plate can reciprocate along the support frame through manual rotatory adjusting screw, the carriage can slide around supporting beam, each the clamping jaw has along the gliding trend of sliding tray bottom in the carriage under the effect of gravity.
Compared with the prior art, the invention has the following advantages: the invention can limit the positions of the support frame and the guide rail by two fixing modes of setting ground nails and increasing balance weights, thereby adapting to different indoor ground environments, avoiding toppling in subsequent hoisting tasks, clamping jaws which always have the tendency of sliding towards the bottom of the sliding frame along the sliding groove under the action of gravity and matching with the cushion blocks can tightly grasp floor slabs with different widths and thicknesses, and the adjusting plate which can adjust the position can indirectly adjust the height of the device, thereby facilitating the entering into a room.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
FIG. 2 is a schematic view of the mounting plate and the supporting frame of the present invention.
FIG. 3 is a schematic view of the carriage and support beam of the present invention.
In the figure: 1. guide rail, 2, limiting plate, 3, mount pad, 4, support frame, 5, adjusting screw, 6, regulating plate, 7, adjusting groove, 8, mounting panel, 9, mounting groove, 10, countersunk head unthreaded hole, 11, electric hoist, 12, a supporting beam, 13, regulating part, 14, carriage, 15, puller bolt, 16, sliding tray, 17, clamping jaw, 18, cushion.
Detailed Description
The invention is explained in further detail below with reference to the figures and the specific embodiments.
As shown in fig. 1-3, a panel hoisting device for indoor building construction comprises a guide rail 1, a limiting plate 2, a mounting seat 3, a supporting frame 4, an adjusting screw 5, an adjusting plate 6, an adjusting groove 7, a mounting plate 8, a mounting groove 9, a countersunk head unthreaded hole 10, an electric hoist 11, a supporting beam 12 and an adjusting part 13, wherein the horizontal limiting plate 2 is fixed at the left end of the guide rail 1, the vertical mounting seat 3 is fixed at the right end of the guide rail 1, the horizontal supporting frame 4 is hinged to the front and back parts of the mounting seat 3 respectively, the bottom of the mounting seat is rotatably connected with the vertical adjusting screw 5, the adjusting screw 5 is in threaded connection with the horizontal adjusting plate 6, the adjusting screw 5 is used for adjusting the position of the adjusting plate 6, the vertical adjusting grooves 7 penetrate through the front and back parts of the adjusting plate 6 respectively, the two adjusting grooves 7 are respectively in sliding connection with the two supporting frames 4, the horizontal mounting plate 8 is respectively installed at the right parts of the two supporting frames 4, two horizontal mounting groove 9 has been opened respectively to 8 bottoms of mounting panel, and two are respectively run through around and have two vertical countersunk head unthreaded holes 10, two 8 bottoms of mounting panel are parallel and level with 4 bottoms of two support frames respectively, two mounting groove 9 and two support frame 4 bottom looks lock joints, guide rail 1 sliding connection has horizontally electric hoist 11, the couple of electric hoist 11 bottom hangs horizontally a supporting beam 12, an adjusting part 13 is installed to supporting beam 12.
The adjusting part 13 comprises a sliding frame 14, a puller bolt 15, a sliding groove 16, clamping jaws 17 and cushion blocks 18, wherein the front part and the rear part of the supporting beam 12 are respectively connected with the sliding frame 14 in a sliding mode, the front part and the rear part of the supporting beam are respectively connected with the puller bolt 15 in a threaded mode, the puller bolts 15 can respectively jack the two sliding frames 14 tightly so as to limit the positions of the sliding frames 14 in the supporting beam 12, the sliding grooves 16 extending upwards are respectively penetrated in the front and rear directions of the left part and the right part of the sliding frame 14, the vertical clamping jaws 17 are respectively connected in the sliding grooves 16 in a sliding mode, and the bottom of each clamping jaw 17 is respectively inserted with the horizontal cushion block 18 in a clearance mode.
Carriage 14 is axle symmetry setting around being in a supporting beam 12 relatively, sliding tray 16 and clamping jaw 17 of carriage 14 left and right sides two are compared and are axle symmetry setting about being in carriage 14, two the support frame 4 has the trend of outwards expanding under the effect of gravity, the scope of the outwards expanding of support frame 4 receives the restriction of adjustment tank 7, regulating plate 6 can reciprocate along support frame 4 through manual rotatory adjusting screw 5, carriage 14 can slide around a supporting beam 12, each clamping jaw 17 has along sliding tray 16 to the gliding trend of carriage 14 bottom under the effect of gravity.
The working principle of the invention is as follows: when in use, the adjusting screw 5 is manually rotated to adjust the position of the adjusting plate 6 upwards, so that the opening angle of the two supporting frames 4 can be indirectly increased, the height of the device is temporarily reduced, the device is convenient to enter a room, the adjusting screw 5 is adjusted again according to the lifting height after the device reaches the room, so that the height of the device is adjusted, then the mounting plate 8 is fixed in a mode of nailing a ground nail into the ground and enabling the ground nail to be spliced with the countersunk head unthreaded hole 10, meanwhile, the supporting frame 4 is buckled with the mounting groove 9, so that the positions of the supporting frame 4 and the guide rail 1 are limited, the falling in the subsequent lifting is avoided, or the positions of the supporting frame 4 and the guide rail 1 are limited by selecting a method of placing a balance weight at the top end of the mounting plate 8 without nailing the ground nail, the sliding frame 14 is adjusted to a proper position relative to the supporting beam 12 before the floor is lifted, thereby satisfy the length demand of handling the floor, each clamping jaw 17 of manual outside promotion in the left and right sides direction afterwards makes the width that the shortest distance in the left and right sides direction of cushion 18 is greater than the floor more than indirectly, use electric hoist 11 to transfer its couple afterwards, can release each clamping jaw 17 when the distance of each cushion 18 top all is less than the floor bottom, each clamping jaw 17 gathers to the well lower part of carriage 14 immediately this moment under the effect of gravity, can lift by crane the task when each cushion 18 is totally in the floor below, and need utilize cushion 18 to support the floor when releasing the floor totally, and make clamping jaw 17 and cushion 18 break away from the grafting, thereby conveniently lift by crane next time.
The foregoing is a preferred embodiment of the present invention, and it will be apparent to those skilled in the art that variations, modifications, substitutions and alterations can be made in the embodiment without departing from the principles and spirit of the invention.
Claims (3)
1. The utility model provides a panel hoisting accessory is used in indoor building construction, includes guide rail (1), limiting plate (2), mount pad (3), support frame (4), adjusting screw (5), regulating plate (6), adjustment tank (7), mounting panel (8), mounting groove (9), countersunk head unthreaded hole (10), electric hoist (11), a supporting beam (12), regulation part (13), its characterized in that: the guide rail (1) is fixed with a horizontal limiting plate (2) at the left end, and the right end is fixed with a vertical mounting seat (3), the horizontal support frame (4) is hinged at the front and back of the mounting seat (3), the bottom is connected with a vertical adjusting screw (5) in a rotating manner, the adjusting screw (5) is connected with a horizontal adjusting plate (6) in a threaded manner, the vertical adjusting groove (7) is respectively penetrated at the front and back of the adjusting plate (6), the adjusting groove (7) is respectively connected with the two support frames (4) in a sliding manner, a horizontal mounting plate (8) is respectively mounted at the right part of the two support frames (4), the horizontal mounting groove (9) is respectively opened at the bottom end of the mounting plate (8), two vertical countersunk head unthreaded holes (10) are respectively penetrated at the front and back of the two support frames, and the bottom end of the mounting plate (8) is parallel and level with the bottom ends of the two support frames (4) respectively, the two mounting grooves (9) are buckled with the bottoms of the two support frames (4), the guide rail (1) is connected with a horizontal electric hoist (11) in a sliding mode, a horizontal support beam (12) is hung on a hook at the bottom of the electric hoist (11), and an adjusting part (13) is installed on the support beam (12).
2. The sheet lifting device for indoor building construction according to claim 1, wherein: adjusting part (13) include carriage (14), puller bolt (15), sliding tray (16), clamping jaw (17), cushion (18), two each sliding connection has a horizontally carriage (14) around supporting beam (12), and two each threaded connection has horizontally puller bolt (15) around and, two puller bolt (15) can carry out the puller to two carriage (14) respectively, two sliding tray (16) that upwards expand are respectively run through on two fore-and-aft directions about carriage (14), each sliding tray (16) interior sliding connection has vertical clamping jaw (17) respectively, each clamping jaw (17) bottom gap grafting has horizontally cushion (18) respectively.
3. The sheet lifting device for indoor building construction according to claim 2, wherein: two carriage (14) are fore-and-aft axisymmetric setting than a supporting beam (12), sliding tray (16) and clamping jaw (17) of carriage (14) left and right sides two are left and right axisymmetric setting, two sliding tray (4) have the trend of outwards expanding under the effect of gravity, the scope of outwards expanding of supporting tray (4) receives the restriction of adjustment tank (7), regulating plate (6) can reciprocate along supporting tray (4) through manual rotatory adjusting screw (5), carriage (14) can slide around supporting beam (12), each clamping jaw (17) have under the effect of gravity along sliding tray (16) to the gliding trend of carriage (14) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210536762.8A CN114803903A (en) | 2022-05-18 | 2022-05-18 | Plate lifting device for indoor building construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210536762.8A CN114803903A (en) | 2022-05-18 | 2022-05-18 | Plate lifting device for indoor building construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114803903A true CN114803903A (en) | 2022-07-29 |
Family
ID=82514582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210536762.8A Withdrawn CN114803903A (en) | 2022-05-18 | 2022-05-18 | Plate lifting device for indoor building construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114803903A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116177384A (en) * | 2023-04-27 | 2023-05-30 | 济宁四通工程机械有限公司 | Lifting machine based on balanced function of hanging |
-
2022
- 2022-05-18 CN CN202210536762.8A patent/CN114803903A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116177384A (en) * | 2023-04-27 | 2023-05-30 | 济宁四通工程机械有限公司 | Lifting machine based on balanced function of hanging |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20220729 |