CN215889275U - High elevating gear for construction of security - Google Patents
High elevating gear for construction of security Download PDFInfo
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- CN215889275U CN215889275U CN202121341110.6U CN202121341110U CN215889275U CN 215889275 U CN215889275 U CN 215889275U CN 202121341110 U CN202121341110 U CN 202121341110U CN 215889275 U CN215889275 U CN 215889275U
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- servo motor
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- damping
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- 238000010276 construction Methods 0.000 title claims abstract description 7
- 230000003028 elevating effect Effects 0.000 title claims abstract description 7
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 41
- 238000009435 building construction Methods 0.000 claims abstract description 14
- 238000013016 damping Methods 0.000 claims description 50
- 238000004804 winding Methods 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 10
- 230000035939 shock Effects 0.000 abstract description 6
- 238000001125 extrusion Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of building construction, and discloses a lifting device with high safety for building construction. This high elevating gear for construction of security, through starting biax servo motor, make the hanging flower basket descend, when hanging flower basket extrusion damper plate, make damper plate move down, it moves down to drive the snubber block, compress first damper spring, damper plate moves down and makes two connecting rods drive two movable block relative movement, extrude second damper spring, the purpose that possesses the shock attenuation effect has been realized, through starting stable servo motor, it drives the gear rotation to stabilize servo motor, make two rack plate relative or relative movement, when two rack plate back of the body moves mutually, make two first wedge back of the body moves mutually, make the second wedge drive movable plate move down, release the stabilizing box with the supporting leg and remove the wheel and keep away from ground until both sides, good purpose of stability has been realized.
Description
Technical Field
The utility model relates to the technical field of building construction, in particular to a lifting device for building construction with high safety.
Background
The building engineering is various technical works such as planning, surveying, designing, constructing and completing for newly building, reconstructing or extending building structures and auxiliary structure facilities, and the finished engineering entity and the installation engineering of lines, pipelines and equipment matched with the engineering entity, the basic attribute of the building engineering is generally consistent with the basic attribute of civil engineering, and the basic attribute mainly comprises four basic attributes of comprehensiveness, sociality, practicality and technical, economic and architectural artistic unity.
The conventional lifting device does not have a damping effect and is poor in stability, and when a worker takes a hanging basket, the worker may be injured due to too high descending speed to influence the life safety of the worker, so that the lifting device for building construction with high safety is provided to solve the problem.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides the lifting device for building construction with high safety, which has the advantages of good damping effect and stability and the like, and solves the problems that the existing lifting device usually does not have the damping effect and is poor in stability, and a worker can be injured due to too high descending speed when taking a hanging basket, so that the life safety of the worker is influenced.
(II) technical scheme
In order to achieve the purpose of good damping effect and stability, the utility model provides the following technical scheme: the utility model provides a high elevating gear for construction of security, includes the bottom plate, the bottom plate top left and right sides all is provided with stand, left side the stand top is provided with one end and right side stand top fixed connection's roof, the roof top is provided with the drive assembly between one end extends to about two stands, controls two be provided with between the stand with drive assembly swing joint's lifting unit, the bottom plate top just is located and is provided with between two stands with lifting unit swing joint's damper assembly, the bottom plate bottom is provided with stabilizing assembly.
Preferably, drive assembly includes biax servo motor, roof top fixed mounting has biax servo motor, the roof top just is located the equal fixed mounting in biax servo motor left and right sides and has the installation piece, biax servo motor's output shaft fixed mounting has one end and runs through the first pivot of installation piece, two first pivot is back of the body equal fixed mounting in one side has first belt pulley, two the stand is back of the body equal movable mounting in one side mutually has one end to extend to the second pivot of its relative one side, two the equal fixed mounting in one side mutually back of the body of second pivot has the second belt pulley, the transmission is connected with the belt between first belt pulley and the second belt pulley, two the equal fixed mounting in one side relatively of second pivot has the wind-up wheel.
Preferably, lifting unit includes stopper, two the relative one side of stand just is located the equal fixed mounting in rolling wheel bottom has the stopper, stopper bottom fixed mounting has one end and bottom plate top fixed connection's gag lever post, left side gag lever post outside movable mounting has one end and right side gag lever post swing joint's hanging flower basket, the winding wheel outside winding have one end run through the stopper and with hanging flower basket top fixed connection's steel cable.
Preferably, the damping component comprises a damping plate and a left side, the limiting rod is arranged on the outer side of the hanging basket and is located at the bottom of the hanging basket, the damping plate is movably connected with one end and the right side limiting rod, damping blocks are fixedly mounted on the left side and the right side of the bottom of the damping plate, a first damping spring fixedly connected with one end and the top of the bottom plate is fixedly mounted at the bottom of the damping block, two moving blocks are movably mounted at the top of the bottom plate between the two damping blocks, a connecting rod slidably connected with one end of the moving block and the bottom of the damping plate is hinged to the top of the moving block, and a second damping spring is fixedly mounted between the moving blocks.
Preferably, the stabilizing assembly comprises a stabilizing box, a stabilizing box is fixedly mounted at the bottom of the bottom plate, a stabilizing servo motor is fixedly mounted at the rear side of the inner wall of the stabilizing box, a gear is fixedly mounted on an output shaft of the stabilizing servo motor, two rack plates which are respectively meshed with the upper side and the lower side of the gear are movably mounted at the rear side of the inner wall of the stabilizing box, a first wedge block is fixedly mounted at one side of each of the two rack plates, a movable plate is movably mounted between the left side and the right side of the inner wall of the stabilizing box and below the first wedge block, two second wedge blocks which are movably connected with the two first wedge blocks are fixedly mounted at the top of the movable plate, a stabilizing spring with one end fixedly connected with the bottom of the inner wall of the stabilizing box is fixedly mounted at the bottom of the movable plate, two supporting legs with one ends penetrating through the stabilizing box and extending to the bottom of the movable plate are fixedly mounted at the left side and the right side of the stabilizing spring, the left and right sides the supporting legs are symmetrically distributed.
Preferably, the bottom plate bottom just is located the equal fixed mounting in the stabilizing box left and right sides and has the removal wheel that quantity is two, and the left and right sides removes the wheel and is the symmetric distribution.
(III) advantageous effects
Compared with the prior art, the utility model provides the lifting device for building construction with high safety, and the lifting device has the following beneficial effects:
1. this high elevating gear for construction of security is through starting biax servo motor for the hanging flower basket descends, when the hanging flower basket extrudees the shock attenuation board, makes the shock attenuation board move down, drives the snubber block and moves down, compresses first damping spring, and the shock attenuation board moves down and makes two connecting rods drive two movable block relative movement, extrudees second damping spring, has realized the purpose that possesses the shock attenuation effect.
2. This high elevating gear for construction of security stabilizes servo motor through the start-up, stabilizes servo motor and drives the gear rotation for two relative or relative movement of rack board, when two rack board back of the body removed, make two first wedge back of the body removed mutually, make the second wedge drive the movable plate and move down, release the supporting leg and stabilize the case and remove the wheel and keep away from ground until both sides, realized the good purpose of stability.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a partial schematic view of the connection between the shock absorbing assembly and the base plate according to the present invention.
In the figure: 1 bottom plate, 2 stands, 3 roof, 4 drive assembly, 41 biax servo motor, 42 installation piece, 43 first pivot, 44 first belt pulley, 45 second pivot, 46 second belt pulley, 47 belt, 48 wind-up wheels, 5 lifting unit, 51 stopper, 52 gag lever post, 53 hanging flower basket, 54 steel cable, 6 damper, 61 damper, 62 damper, 63 first damper, 64 movable block, 65 connecting rod, 66 second damper, 7 stabilizing component, 71 stabilizing box, 72 stabilizing servo motor, 73 gears, 74 rack board, 75 first wedge, 76 movable plate, 77 second wedge, 78 stabilizing spring, 79 supporting legs.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, a high-safety lifting device for building construction comprises a bottom plate 1, wherein upright posts 2 are fixedly mounted on the left and right sides of the top of the bottom plate 1, a top plate 3 with one end fixedly connected with the top of the upright post 2 on the left side is fixedly mounted on the top of the upright post 2 on the left side, a driving assembly 4 with one end extending to a position between the two upright posts 2 on the left and right sides is fixedly mounted on the top of the top plate 3, a double-shaft servo motor 41 is fixedly mounted on the top of the top plate 3, mounting blocks 42 are fixedly mounted on the left and right sides of the double-shaft servo motor 41 on the top of the top plate 3, a first rotating shaft 43 with one end penetrating through the mounting blocks 42 is fixedly mounted on an output shaft of the double-shaft servo motor 41, a first belt pulley 44 is fixedly mounted on one side of the two first rotating shafts 43 opposite to each other, a second rotating shaft 45 with one end extending to the opposite side is movably mounted on one side of the two upright posts 2 opposite to each other, a second belt pulley 46 is fixedly arranged on the opposite sides of the two second rotating shafts 45, a belt 47 is connected between the first belt pulley 44 and the second belt pulley 46 in a transmission manner, a winding wheel 48 is fixedly arranged on the opposite sides of the two second rotating shafts 45, a lifting component 5 movably connected with the driving component 4 is fixedly arranged between the left upright post 2 and the right upright post 2, the lifting component 5 comprises a limiting block 51, the limiting blocks 51 are fixedly arranged on the opposite sides of the two upright posts 2 and positioned at the bottom of the winding wheel 48, a limiting rod 52 with one end fixedly connected with the top of the bottom plate 1 is fixedly arranged at the bottom of the limiting block 51, a hanging basket 53 with one end movably connected with the right limiting rod 52 is movably arranged on the outer side of the left limiting rod 52, a steel rope 54 with one end penetrating through the limiting block 51 and fixedly connected with the top of the hanging basket 53 is wound on the outer side of the winding wheel 48, and a damping component 6 movably connected with the lifting component 5 is movably arranged between the top of the bottom plate 1 and positioned between the two upright posts 2, the damping component 6 comprises a damping plate 61, the damping plate 61 with one end movably connected with the right side limiting rod 52 is movably arranged at the outer side of the left side limiting rod 52 and positioned at the bottom of the hanging basket 53, the damping blocks 62 are fixedly arranged at the left side and the right side of the bottom of the damping plate 61, the first damping spring 63 with one end fixedly connected with the top of the bottom plate 1 is fixedly arranged at the bottom of the damping block 62, two moving blocks 64 are movably arranged at the top of the bottom plate 1 and positioned between the two damping blocks 62, the top of each moving block 64 is hinged with a connecting rod 65 with one end slidably connected with the bottom of the damping plate 61, the second damping spring 66 is fixedly arranged between the two moving blocks 64, the stabilizing component 7 is fixedly arranged at the bottom of the bottom plate 1, the stabilizing component 7 comprises a stabilizing box 71, the stabilizing box 71 is fixedly arranged at the bottom of the bottom plate 1, two moving wheels are fixedly arranged at the bottom of the bottom plate 1 and positioned at the left side and the right side of the stabilizing box 71, the left and right moving wheels are symmetrically distributed, a stabilizing servo motor 72 is fixedly arranged at the rear side of the inner wall of the stabilizing box 71, a gear 73 is fixedly arranged on an output shaft of the stabilizing servo motor 72, two rack plates 74 which are respectively meshed with the upper side and the lower side of the gear 73 are movably arranged at the rear side of the inner wall of the stabilizing box 71, first wedge blocks 75 are fixedly arranged at the opposite sides of the two rack plates 74, a moving plate 76 is movably arranged between the left side and the right side of the inner wall of the stabilizing box 71 and below the first wedge blocks 75, two second wedge blocks 77 which are respectively movably connected with the two first wedge blocks 75 are fixedly arranged at the top of the moving plate 76, a stabilizing spring 78 with one end fixedly connected with the bottom of the inner wall of the stabilizing box 71 is fixedly arranged at the bottom of the moving plate 76, two supporting legs 79 with one end penetrating through the stabilizing box 71 and extending to the bottom of the moving plate 76 are fixedly arranged at the left side and the right side of the stabilizing spring 78 at the bottom of the moving plate 76, the supporting legs 79 on the left side and the right side are symmetrically distributed, the hanging basket 53 descends by starting the double-shaft servo motor 41, when the hanging basket 53 extrudes the damping plate 61, the damping plate 61 moves downwards to drive the damping block 62 to move downwards to compress the first damping spring 63, the damping plate 61 moves downwards to drive the two moving blocks 64 to move relatively by the two connecting rods 65, and the second damping spring 66 is extruded, so that the aim of damping is achieved, when the stable servo motor 72 is started, the stable servo motor 72 drives the gear 73 to rotate, so that the two rack plates 74 move relatively or relatively, when the two rack plates 74 move oppositely, the two first wedges 75 move oppositely, so that the second wedge 77 drives the moving plate 76 to move downwards to push the supporting legs 79 out of the stable box 71 until the moving wheels on the two sides are far away from the ground, the aim of good stability is achieved, and the problems that the existing lifting device does not have damping effect and is poor in stability are solved, when a worker takes the hanging basket, the worker may be injured due to too high descending speed, and the life safety of the worker is affected.
In summary, in the high-safety lifting device for building construction, the double-shaft servo motor 41 is started to lower the hanging basket 53, when the hanging basket 53 presses the damping plate 61, the damping plate 61 is moved downwards to drive the damping block 62 to move downwards to compress the first damping spring 63, the damping plate 61 is moved downwards to drive the two connecting rods 65 to drive the two moving blocks 64 to move relatively and press the second damping spring 66, so that the purpose of having a damping effect is achieved, when the stabilizing servo motor 72 is started, the stabilizing servo motor 72 drives the gear 73 to rotate, so that the two rack plates 74 move relatively or relatively, when the two rack plates 74 move oppositely, the two first wedges 75 move oppositely, so that the second wedges 77 drive the moving plate 76 to move downwards to push the supporting legs 79 out of the stabilizing box 71 until the moving wheels at the two sides are far away from the ground, the purpose of good stability is achieved, and the problems that the existing lifting device does not have a damping effect and is poor in stability are solved, when a worker takes the hanging basket, the worker may be injured due to too high descending speed, and the life safety of the worker is affected.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a high elevating gear for construction of security, includes bottom plate (1), bottom plate (1) top left and right sides all is provided with stand (2), left side stand (2) top is provided with one end and right side stand (2) top fixed connection's roof (3), roof (3) top is provided with drive assembly (4) between one end extends to about two stands (2), controls two be provided with between stand (2) with drive assembly (4) swing joint's lifting unit (5), its characterized in that: the damping component (6) movably connected with the lifting component (5) is arranged at the top of the bottom plate (1) and between the two upright posts (2), and the stabilizing component (7) is arranged at the bottom of the bottom plate (1).
2. The high-safety lifting device for building construction of claim 1, wherein: the driving component (4) comprises a double-shaft servo motor (41), the top of the top plate (3) is fixedly provided with the double-shaft servo motor (41), the top of the top plate (3) and the left and right sides of the double-shaft servo motor (41) are both fixedly provided with a mounting block (42), a first rotating shaft (43) with one end penetrating through the mounting block (42) is fixedly mounted on an output shaft of the double-shaft servo motor (41), a first belt pulley (44) is fixedly mounted on one side of each of the two first rotating shafts (43) which is opposite to each other, a second rotating shaft (45) with one end extending to the opposite side of each of the two upright posts (2) which is opposite to each other is movably mounted on one side of each of the two upright posts (2) which is opposite to each other, and a second belt pulley (46) is fixedly mounted on one side of each of the two second rotating shafts (45) which is opposite to each other, the belt (47) is connected between the first belt pulley (44) and the second belt pulley (46) in a transmission mode, and the two opposite sides of the second rotating shaft (45) are fixedly provided with winding wheels (48).
3. The high-safety lifting device for building construction of claim 2, wherein: lifting unit (5) include stopper (51), two the equal fixed mounting in stand (2) relative one side and be located wind-up pulley (48) bottom has stopper (51), stopper (51) bottom fixed mounting has one end and bottom plate (1) top fixed connection's gag lever post (52), left side gag lever post (52) outside movable mounting has one end and right side gag lever post (52) swing joint's hanging flower basket (53), wind-up pulley (48) outside winding have one end run through stopper (51) and with hanging flower basket (53) top fixed connection's steel cable (54).
4. The high-safety lifting device for building construction of claim 3, wherein: damping component (6) are including damping plate (61), the left side gag lever post (52) outside just is located hanging flower basket (53) bottom movable mounting has one end and right side gag lever post (52) swing joint's damping plate (61), the equal fixed mounting in both sides has snubber block (62) about snubber plate (61) bottom, snubber block (62) bottom fixed mounting has one end and bottom plate (1) top fixed connection's first damping spring (63), movable mounting has movable block (64) that quantity is two between bottom plate (1) top and being located two snubber blocks (62), movable block (64) top articulates there is connecting rod (65) of one end and damping plate (61) bottom sliding connection, two fixed mounting has second damping spring (66) between movable block (64).
5. The high-safety lifting device for building construction of claim 1, wherein: stabilize subassembly (7) including stabilizing case (71), bottom plate (1) bottom fixed mounting has stable case (71), it has stable servo motor (72) to stabilize case (71) inner wall rear side fixed mounting, the output shaft fixed mounting who stabilizes servo motor (72) has gear (73), it has quantity to be two and respectively with rack plate (74) of gear (73) upper and lower both sides meshing, two to stabilize case (71) inner wall rear side movable mounting rack plate (74) back of the body equal fixed mounting in one side of the back of the body have first wedge (75), it has movable plate (76) just to be located first wedge (75) below movable mounting between the left and right sides to stabilize case (71) inner wall, movable plate (76) top fixed mounting have quantity for two and respectively with two first wedge (75) swing joint's second wedge (77), movable plate (76) bottom fixed mounting has one end and stabilizes case (71) inner wall bottom fixed connection's steady movable plate (76) Decide spring (78), the equal fixed mounting in movable plate (76) bottom is located stabilizing spring (78) the left and right sides has quantity to run through stabilizing case (71) and extend to supporting leg (79) of its bottom for two and one end, the left and right sides supporting leg (79) are the symmetric distribution.
6. The high-safety lifting device for building construction of claim 5, wherein: bottom plate (1) bottom just is located the equal fixed mounting in the left and right sides of stabilizing case (71) and has the removal wheel that quantity is two, and the left and right sides removes the wheel and is the symmetric distribution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121341110.6U CN215889275U (en) | 2021-06-17 | 2021-06-17 | High elevating gear for construction of security |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121341110.6U CN215889275U (en) | 2021-06-17 | 2021-06-17 | High elevating gear for construction of security |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215889275U true CN215889275U (en) | 2022-02-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121341110.6U Expired - Fee Related CN215889275U (en) | 2021-06-17 | 2021-06-17 | High elevating gear for construction of security |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215889275U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114914070A (en) * | 2022-04-06 | 2022-08-16 | 广东汇茂电气股份有限公司 | Box transformer of directional shielding electromagnetic interference of intelligence |
| CN115739555A (en) * | 2022-11-24 | 2023-03-07 | 吉林大华机械制造有限公司 | Automobile part rust prevention treatment process |
-
2021
- 2021-06-17 CN CN202121341110.6U patent/CN215889275U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114914070A (en) * | 2022-04-06 | 2022-08-16 | 广东汇茂电气股份有限公司 | Box transformer of directional shielding electromagnetic interference of intelligence |
| CN115739555A (en) * | 2022-11-24 | 2023-03-07 | 吉林大华机械制造有限公司 | Automobile part rust prevention treatment process |
| CN115739555B (en) * | 2022-11-24 | 2023-07-21 | 吉林大华机械制造有限公司 | Rust-proof treatment process for automobile parts |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220222 |