CN105084263A - Novel lifting device for constructional engineering - Google Patents
Novel lifting device for constructional engineering Download PDFInfo
- Publication number
- CN105084263A CN105084263A CN201510576373.8A CN201510576373A CN105084263A CN 105084263 A CN105084263 A CN 105084263A CN 201510576373 A CN201510576373 A CN 201510576373A CN 105084263 A CN105084263 A CN 105084263A
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- China
- Prior art keywords
- lift lever
- lifting
- telescopic
- frame
- chute
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention provides a novel lifting device for constructional engineering. The novel lifting device is used for lifting large construction stone (100) and comprises a rack (1), a cavity (101) formed in the rack (1), a lifting motor (2) arranged at the bottom of the cavity (101), a drive thread sleeve (3) connected with an output shaft of the lifting motor (2), a drive thread rod (4) which is arranged in the drive thread sleeve (3) and connected with the drive thread sleeve (3) in threaded fit, a lifting base (5) arranged at the top of the drive thread rod (4), a fixed seat (6) arranged on the lifting base (5) and a lifting lever (8) arranged on the fixed seat (6). A movable hinge (7) is arranged on the fixed seat (6) and used for fixing the lifting lever (8) and can allow the lifting lever (8) to rotate.
Description
Technical field
The invention belongs to building field, particularly a kind of novel building engineering bont.
Background technology
At present, the building stone large-scale to some is often needed in building field, stone or some other building materials carry out promoting arriving the height or floor that need to use, as tower crane, elevator etc., but existing its complex structure of these equipment, manufacturing cost is high, installation difficulty is large, often need some machineries using other to be assisted to the carrying of some large-scale building stones can realize promoting, and these equipment operating difficulty existing are only suitable for greatly some skyscrapers, if for bottom building just rather some large wealth is little has used, laid down cost will be increased like this.
Therefore a kind of novel building engineering bont of the present invention is highly suitable for lifting and the carrying of the building materials of bottom building.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of novel building engineering bont.
For solving the problem, the present invention adopts following technical scheme:
A kind of novel building engineering bont of the present invention, for promoting heavy construction stone material, comprise frame, and the cavity be arranged in frame, and be arranged on the lifting motor of described cavity bottom, and the driving screw thread bush to be connected with described lifting motor output shaft, and to be arranged in described driving screw thread bush and the driving thread rod be connected with described driving screw thread bush screw thread fit, and be arranged on the lifting pedestal driving thread rod top, and the permanent seat be arranged on described lifting pedestal, and the lift lever be arranged on described permanent seat, described permanent seat is also provided with for fixing lift lever and the hinges that can rotate for described lift lever, the right and left of described lifting pedestal is provided through the pilot bar of described lifting pedestal, two described pilot bars are all fixedly connected with described frame, two described pilot bars and described lifting pedestal bearing fit, the left end of described lift lever is provided with drill bit, described drill bit is connected with the rotary drive motor power be arranged in described lift lever thus is driven in rotation, described lift lever penetrates in described heavy construction stone material in order to convenient by described drill bit, the building materials that a semi-circular indentation promotes for tangling some other needs is also provided with above the left end of described lift lever, the right-hand member of described lift lever is provided with telescopic and is convenient to described lift lever for the length extending described lift lever and lifts described heavy construction stone material, described telescopic cooperatively interacts fixing by the screw be arranged on described lift lever and the screw be arranged on described telescopic, the top of described telescopic is provided with the loading plate for bearing pressure, the shell of described lifting motor and described rotary drive motor is provided with electronic control package to be electrically connected with described lifting motor and described rotary drive motor, described electronic control package is in order to control the rotating speed of described lifting motor and described rotary drive motor, the top right side of described frame is provided with frame extension, chute is provided with in described frame extension, be provided with in described chute and match and moveable moving slider with described chute, the below of described moving slider is provided with hydraulic actuating cylinder, lift telescopic bar is connected with for inconsistent with described loading plate under the driving of described hydraulic actuating cylinder thus apply pressure to keep described lift lever parallel when described lift lever promotes described heavy construction stone material to described telescopic below described hydraulic actuating cylinder, the right side of described frame lower is provided with a strut bar for supporting described lift lever when not using described lift lever, described strut bar is fixed in described frame by a removable pin activity, bottom described frame, the right and left is provided with guide-track groove, article two, described guide-track groove be arranged on ground track and match thus make described frame can along described rail moving.
As preferred technical scheme, while described lifting motor drives the rising of described driving thread rod that described lift lever is slowly promoted, described hydraulic actuating cylinder controls described lift telescopic bar simultaneously and slowly shrinks, thus keeps described lift lever to drive the parallel slow lifting of described heavy construction stone material.
As preferred technical scheme, described hinges is arranged on the position on the right side, centre of described lift lever, and described lift lever is within the anglec of rotation of above-below direction is 80 degree.
As preferred technical scheme, the screw on described lift lever is provided with two and two or more, described telescopic coordinates fixing described screw be also provided with two and two or more with screw.
As preferred technical scheme, described lifting pedestal is provided with the through hole passed for described pilot bar.
As preferred technical scheme, described chute and described moving slider are all in " T " font, the width of described moving slider is less than the width of described chute thus is convenient to described moving slider and slides in described chute, gap between the left side of described moving slider and described chute is provided with fixed mechanism in order to described moving slider can be fixed in described chute firmly when described hydraulic cylinder works, avoids hydraulic actuating cylinder operationally to occur offset phenomena and affect lift lever promoting described heavy construction stone material.
The invention has the beneficial effects as follows: drive bit by rotary drive motor thus drive lift lever to be inserted in heavy construction stone material, then stretched out by Driven by Hydraulic Cylinder lift telescopic bar and decline that inconsistent with loading plate that lift lever is in is parallel to apply pressure to lift lever, lift lever is driven to rise finally by lifting motor drives lifting pedestal to rise, while lifting motor drives lifting pedestal to rise, hydraulic actuating cylinder also drives lift telescopic bar retraction to make lift lever be in parallel propradation simultaneously, lift lever rising drives heavy construction stone material to follow lift lever to promote together thus arrives the height of heavy construction stone material needs lifting, the above substantially all uses mechanical type, decrease the labour intensity of operating personal, and avoid the dangerous situation in the past needing manually to occur when operating, by arrange electronic control package control lifting motor rotating speed thus can control heavy construction stone material promote speed, control the rotating speed of rotary drive motor by the electronic control package arranged thus drill bit can be controlled pierce speed in heavy construction stone material, its structure is simple, uses, easy for installation, simple to operate, and good stability is safe and reliable, low cost of manufacture, applied widely, is highly suitable for lifting and the carrying of the building materials of bottom building.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of novel building engineering bont of the present invention;
Fig. 2 is the enlarged diagram of A-A in Fig. 1;
Fig. 3 is heavy construction stone material in the present invention structural representation when being in lifting.
Detailed description of the invention
Consult shown in Fig. 1-3, a kind of novel building engineering bont of the present invention, for promoting heavy construction stone material 100, comprise frame 1, and the cavity 101 be arranged in frame 1, and the lifting motor 2 be arranged on bottom described cavity 101, and the driving screw thread bush 3 to be connected with described lifting motor 2 output shaft, and to be arranged in described driving screw thread bush 3 and the driving thread rod 4 be connected with described driving screw thread bush 3 screw thread fit, and be arranged on the lifting pedestal 5 driving thread rod 4 top, and the permanent seat 6 be arranged on described lifting pedestal 5, and the lift lever 8 be arranged on described permanent seat 6, described permanent seat 6 is also provided with for fixing lift lever 8 and the hinges 7 that can rotate for described lift lever 8, the right and left of described lifting pedestal 5 is provided through the pilot bar 9 of described lifting pedestal 5, two described pilot bars 9 are all fixedly connected with described frame 1, two described pilot bars 9 and described lifting pedestal 5 bearing fit, the left end of described lift lever 8 is provided with drill bit 21, described drill bit 21 is connected with rotary drive motor 20 power be arranged in described lift lever 8 thus is driven in rotation, described lift lever 8 penetrates in described heavy construction stone material 100 in order to convenient by described drill bit 21, the building materials that a semi-circular indentation 23 promotes for tangling some other needs is also provided with above the left end of described lift lever 8, the right-hand member of described lift lever 8 is provided with telescopic 18 and is convenient to described lift lever 8 for the length extending described lift lever 8 and lifts described heavy construction stone material 100, described telescopic 18 cooperatively interacts fixing by the screw 16 be arranged on described lift lever 8 and the screw 17 be arranged on described telescopic 18, the top of described telescopic 18 is provided with the loading plate 15 for bearing pressure, the shell of described lifting motor 2 and described rotary drive motor 20 is provided with electronic control package 97 to be electrically connected with described lifting motor 2 and described rotary drive motor 20, described electronic control package 97 is in order to control the rotating speed of described lifting motor 2 and described rotary drive motor 20, the top right side of described frame 1 is provided with frame extension 10, chute 11 is provided with in described frame extension 10, be provided with in described chute 11 and match and moveable moving slider 12 with described chute 11, the below of described moving slider 12 is provided with hydraulic actuating cylinder 13, lift telescopic bar 14 is connected with for inconsistent with described loading plate 15 under the driving of described hydraulic actuating cylinder 13 thus apply pressure to keep described lift lever 8 parallel when described lift lever 8 promotes described heavy construction stone material 100 to described telescopic 18 below described hydraulic actuating cylinder 13, the right side of described frame 1 bottom is provided with a strut bar 30 for supporting described lift lever 8 when not using described lift lever 8, described strut bar 30 is fixed in described frame 1 by removable pin 31 activity, bottom described frame 1, the right and left is provided with guide-track groove 79, article two, described guide-track groove 79 be arranged on ground track 78 and match thus described frame 1 can be moved along described track 78, mobile stable.
Wherein, while described lifting motor 2 drives the rising of described driving thread rod 4 that described lift lever 8 is slowly promoted, described hydraulic actuating cylinder 13 controls described lift telescopic bar 14 simultaneously and slowly shrinks, thus keeps described lift lever 8 to drive the parallel slow lifting of described heavy construction stone material 100.
Wherein, described hinges 7 is arranged on the position on the right side, centre of described lift lever 8, and described lift lever 8 is within the anglec of rotation of above-below direction is 80 degree.
Wherein, screw 16 on described lift lever 8 is provided with two and two or more, described telescopic 18 coordinates fixing described screw 17 be also provided with two and two or more with screw 16, described screw 16 is provided with two in the present invention, and described screw 17 is provided with two.
Wherein, described lifting pedestal 5 is provided with the through hole passed for described pilot bar 9.
Wherein, described chute 11 and described moving slider 12 are all in " T " font, the width of described moving slider 12 is less than the width of described chute 11 thus is convenient to described moving slider 12 and slides in described chute 11, gap between the left side of described moving slider 12 and described chute 11 is provided with fixed mechanism 19 in order to described moving slider 12 can be fixed in described chute 11 firmly when described hydraulic actuating cylinder 13 works, and avoids hydraulic actuating cylinder 13 operationally to occur offset phenomena and affect lift lever 8 promoting described heavy construction stone material 100.
During use, first adjust the angle of lift lever, control rotary drive motor again rotarily drive drill bit rotational thus make the left end of lift lever be inserted in heavy construction stone material like a cork, then hydraulic control cylinder drives lift telescopic bar to stretch out downwards and lift telescopic bar lower end and loading plate are inconsistent the left end of lift lever is had be in during heavy construction stone material parallel to apply pressure to the right-hand member of lift lever, then control lifting motor rotarily drives and drives thread rod rise to make lifting pedestal rise and drive lift lever to promote, lift lever is promoted thus makes heavy construction stone material be promoted to arrive the height needing to promote, wherein, while lifting motor drives and drives thread rod slowly to rise hydraulic actuating cylinder also drive lift telescopic bar slowly to rise simultaneously to make lift lever carry, heavy construction stone material is in parallel propradation to retraction.
The beneficial effect of novel building engineering bont of the present invention is: drive bit by rotary drive motor thus drive lift lever to be inserted in heavy construction stone material, then stretched out by Driven by Hydraulic Cylinder lift telescopic bar and decline that inconsistent with loading plate that lift lever is in is parallel to apply pressure to lift lever, lift lever is driven to rise finally by lifting motor drives lifting pedestal to rise, while lifting motor drives lifting pedestal to rise, hydraulic actuating cylinder also drives lift telescopic bar retraction to make lift lever be in parallel propradation simultaneously, lift lever rising drives heavy construction stone material to follow lift lever to promote together thus arrives the height of heavy construction stone material needs lifting, the above substantially all uses mechanical type, decrease the labour intensity of operating personal, and avoid the dangerous situation in the past needing manually to occur when operating, by arrange electronic control package control lifting motor rotating speed thus can control heavy construction stone material promote speed, control the rotating speed of rotary drive motor by the electronic control package arranged thus drill bit can be controlled pierce speed in heavy construction stone material, its structure is simple, uses, easy for installation, simple to operate, and good stability is safe and reliable, low cost of manufacture, applied widely, is highly suitable for lifting and the carrying of the building materials of bottom building.
The above, be only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, and any change of expecting without creative work or replacement, all should be encompassed within protection scope of the present invention.Therefore, the protection domain that protection scope of the present invention should limit with claims is as the criterion.
Claims (6)
1. a novel building engineering bont, for promoting heavy construction stone material (100), it is characterized in that: comprise frame (1), and the cavity (101) be arranged in frame (1), and be arranged on the lifting motor (2) of described cavity (101) bottom, and the driving screw thread bush (3) to be connected with described lifting motor (2) output shaft, and to be arranged in described driving screw thread bush (3) and the driving thread rod (4) be connected with described driving screw thread bush (3) screw thread fit, and be arranged on the lifting pedestal (5) driving thread rod (4) top, and the permanent seat (6) be arranged on described lifting pedestal (5), and the lift lever (8) be arranged on described permanent seat (6), described permanent seat (6) is also provided with for fixing lift lever (8) and the hinges (7) that can rotate for described lift lever (8), the right and left of described lifting pedestal (5) is provided through the pilot bar (9) of described lifting pedestal (5), two described pilot bars (9) are all fixedly connected with described frame (1), two described pilot bars (9) and described lifting pedestal (5) bearing fit, the left end of described lift lever (8) is provided with drill bit (21), described drill bit (21) is connected with rotary drive motor (20) power be arranged in described lift lever (8) thus is driven in rotation, described lift lever (8) penetrates in described heavy construction stone material (100) in order to convenient by described drill bit (21), the building materials that a semi-circular indentation (23) promotes for tangling some other needs is also provided with above the left end of described lift lever (8), the right-hand member of described lift lever (8) is provided with telescopic (18) and is convenient to described lift lever (8) for the length extending described lift lever (8) and lifts described heavy construction stone material (100), described telescopic (18) cooperatively interacts fixing by the screw (16) be arranged on described lift lever (8) and the screw (17) be arranged on described telescopic (18), the top of described telescopic (18) is provided with the loading plate (15) for bearing pressure, the shell of described lifting motor (2) and described rotary drive motor (20) is provided with electronic control package (97) to be electrically connected with described lifting motor (2) and described rotary drive motor (20), described electronic control package (97) is in order to control the rotating speed of described lifting motor (2) and described rotary drive motor (20), the top right side of described frame (1) is provided with frame extension (10), chute (11) is provided with in described frame extension (10), be provided with in described chute (11) and match and moveable moving slider (12) with described chute (11), the below of described moving slider (12) is provided with hydraulic actuating cylinder (13), described hydraulic actuating cylinder (13) below is connected with lift telescopic bar (14) for inconsistent with described loading plate (15) under the driving of described hydraulic actuating cylinder (13) thus apply pressure to keep described lift lever (8) parallel when described lift lever (8) promotes described heavy construction stone material (100) to described telescopic (18), the right side of described frame (1) bottom is provided with a strut bar (30) for supporting described lift lever (8) when not using described lift lever (8), described strut bar (30) is fixed in described frame (1) by a removable pin (31) activity, described frame (1) bottom the right and left is provided with guide-track groove (79), article two, described guide-track groove (79) be arranged on ground track (78) and match thus make described frame (1) can be mobile along described track (78).
2. novel building engineering bont according to claim 1, it is characterized in that: while described lifting motor (2) drives the rising of described driving thread rod (4) that described lift lever (8) is slowly promoted, described hydraulic actuating cylinder (13) controls described lift telescopic bar (14) simultaneously and slowly shrinks, thus keeps described lift lever (8) to drive the parallel slow lifting of described heavy construction stone material (100).
3. novel building engineering bont according to claim 1, it is characterized in that: described hinges (7) is arranged on the position on the right side, centre of described lift lever (8), and described lift lever (8) is within the anglec of rotation of above-below direction is 80 degree.
4. novel building engineering bont according to claim 1, it is characterized in that: the screw (16) on described lift lever (8) is provided with two and two or more, described telescopic (18) is upper coordinates fixing described screw (17) to be also provided with two and two or more with screw (16).
5. novel building engineering bont according to claim 1, is characterized in that: described lifting pedestal (5) is provided with the through hole passed for described pilot bar (9).
6. novel building engineering bont according to claim 1, it is characterized in that: described chute (11) and described moving slider (12) are all in " T " font, the width of described moving slider (12) is less than the width of described chute (11) thus is convenient to described moving slider (12) and slides in described chute (11), gap between the left side of described moving slider (12) and described chute (11) is provided with fixed mechanism (19) in order to described moving slider (12) can be fixed on firmly in described chute (11) when described hydraulic actuating cylinder (13) works, avoid hydraulic actuating cylinder (13) operationally to occur offset phenomena and affect lift lever (8) promoting described heavy construction stone material (100).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510576373.8A CN105084263A (en) | 2015-09-11 | 2015-09-11 | Novel lifting device for constructional engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510576373.8A CN105084263A (en) | 2015-09-11 | 2015-09-11 | Novel lifting device for constructional engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105084263A true CN105084263A (en) | 2015-11-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510576373.8A Pending CN105084263A (en) | 2015-09-11 | 2015-09-11 | Novel lifting device for constructional engineering |
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| Country | Link |
|---|---|
| CN (1) | CN105084263A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6079696A (en) * | 1998-09-21 | 2000-06-27 | Bette; James R | Non power tool for mounting doors |
| CN2474518Y (en) * | 2001-05-14 | 2002-01-30 | 樊明月 | Commodity lifter |
| CN201513118U (en) * | 2009-10-14 | 2010-06-23 | 青岛达邦钻机有限责任公司 | Portable support engineering drill rig |
| CN201548295U (en) * | 2009-11-23 | 2010-08-11 | 江阴市西城钢铁有限公司 | Hot material weighing device |
| CN202131052U (en) * | 2011-06-14 | 2012-02-01 | 浙江金盾风机股份有限公司 | Self-locking lifting stand |
-
2015
- 2015-09-11 CN CN201510576373.8A patent/CN105084263A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6079696A (en) * | 1998-09-21 | 2000-06-27 | Bette; James R | Non power tool for mounting doors |
| CN2474518Y (en) * | 2001-05-14 | 2002-01-30 | 樊明月 | Commodity lifter |
| CN201513118U (en) * | 2009-10-14 | 2010-06-23 | 青岛达邦钻机有限责任公司 | Portable support engineering drill rig |
| CN201548295U (en) * | 2009-11-23 | 2010-08-11 | 江阴市西城钢铁有限公司 | Hot material weighing device |
| CN202131052U (en) * | 2011-06-14 | 2012-02-01 | 浙江金盾风机股份有限公司 | Self-locking lifting stand |
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Application publication date: 20151125 |