CN209651776U - A kind of construction overhung construction - Google Patents
A kind of construction overhung construction Download PDFInfo
- Publication number
- CN209651776U CN209651776U CN201822261177.3U CN201822261177U CN209651776U CN 209651776 U CN209651776 U CN 209651776U CN 201822261177 U CN201822261177 U CN 201822261177U CN 209651776 U CN209651776 U CN 209651776U
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- China
- Prior art keywords
- gear
- fixedly installed
- construction
- master gear
- rotation axis
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Abstract
The utility model relates to technical field of building construction, more particularly to a kind of construction overhung construction, the side of fixed plate is fixedly installed with two risers, master gear is rotatably equipped between two risers, a connecting plate is also fixedly installed between two risers, the side of connecting plate is fixedly installed with support arm, support arm is equipped with suspension gear between two risers respectively, rotation axis is rotatably equipped in fixing seat, it is fixedly installed in rotation axis from gear, rolling wheel is also fixedly installed in rotation axis, the both ends of fixing seat are also fixedly installed with two fixed columns, one fixed column is hinged on support arm, another fixed column is hinged on the output end of cylinder；Two suspension gears of the utility model can the different suspention task of complete independently, it can stretch to drive by cylinder and be meshed to obtain power winding wirerope with master gear from gear accordingly, or it is shunk by cylinder and drives the stopping winding wirerope that separates to run out of steam accordingly with master gear from gear, easy to use, efficiency is higher.
Description
Technical field
The utility model relates to technical field of building construction, and in particular to a kind of construction overhung construction.
Background technique
Construction refers to the production activity of engineering construction implementation phase, is the building course of all kinds of buildings, can also be with
It says it is various lines on design drawing, in specified place, becomes process in kind；It includes basic engineering construction, master
Body structure construction, roof construction, decorative engineering construction etc.；The place of construction operation is known as " construction site " or cries
" construction site ", is also named building site；The overhung construction of existing construction can only individually carry out a Secondary Suspension task, cannot be multiple
Suspention task carries out simultaneously, suspends low efficiency in midair.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of construction overhung constructions, can be completed at the same time difference
Suspention task, suspention is high-efficient, to solve the problems in above-mentioned background technique.
In order to solve the above technical problems, the technical solution of the utility model is: a kind of construction overhung construction, including it is perpendicular
To fixed plate, the side of the fixed plate is fixedly installed with two risers being set side by side, is rotatablely installed between two risers
There is columnar master gear, a connecting plate is also fixedly installed between two risers, the connecting plate is opposite with the fixed plate
Side be fixedly installed with support arm, the support arm is equipped with suspension gear between two risers respectively；The suspention machine
Structure includes fixing seat, and rotation axis is rotatably equipped in the fixing seat, and the axis and the master gear of the rotation axis rotation turn
Dynamic axis in the same plane, is fixedly installed with coaxial peace also fixed from gear, the rotation axis in the rotation axis
Equipped with coaxial rolling wheel, it is wound with wirerope on the rolling wheel, the both ends of the fixing seat, which are also fixedly installed with, to be oppositely arranged
Two fixed columns, a fixed column are hinged on the support arm, and the riser is equipped with elongate holes, in the elongate holes
Be hinged with cylinder, another fixed column is hinged on the output end of the cylinder, when the cylinder extended position, it is described from gear with
The master gear is meshed, described to separate from gear with the master gear when the cylinder is shunk；It is also set in the fixing seat
There is falling proof device；The driving device for driving the master gear rotation is additionally provided in the fixed plate；One kind of the utility model
The support arm of construction overhung construction is equipped with suspension gear between two risers respectively, and two suspension gears can complete independently
Different suspention tasks can be stretched drive by cylinder and be meshed to obtain power winding steel accordingly with master gear from gear
Cord, or shunk by cylinder and drive the stopping winding wirerope that separates to run out of steam accordingly with master gear from gear, make
With conveniently, efficiency is higher.
The falling proof device includes the ratchet being fixedly mounted in the rotation axis, institute as a preferred technical solution,
The axis for stating ratchet is overlapped with the axis of the rotation axis, and the fixing seat is equipped with groove, is equipped with telescopic rod in the groove,
The output end of the telescopic rod is equipped with the pawl matched with the ratchet, when telescopic rod stretching, extension, the pawl and institute
The teeth for stating ratchet are in contact, and when the telescopic rod is shunk, the pawl is separated with the ratchet；When cylinder is shunk, phase
The slave gear answered separates the stopping winding wirerope that runs out of steam with master gear, and telescopic rod stretching, extension makes the tooth of pawl and ratchet
Tooth is in contact, and can prevent rotation axis reversing from fall the weight lifted by wirerope；Or telescopic rod is shunk, the lower end of wirerope exists
It falls under the action of gravity.
The driving device includes the driving motor being fixed in the fixed plate as a preferred technical solution, described
The rotation axis of driving motor is fixedly installed with belt pulley, and the axis of the pulley rotation is parallel to the axis of the master gear rotation
Line, is additionally provided with belt grooves on the master gear, and the outer sheath of the belt pulley and the master gear is equipped with a driving belt.
As a further improvement, the lower end of the wirerope is equipped with suspension ring, convenient for the fixation to weight.
As a further improvement, the lower end of the wirerope is additionally provided with clump weight, is wound in wirerope, telescopic rod
When contraction, if wirerope lower end does not have weight, the lower end of wirerope can fall under the action of clump weight, so as to fixed heavy again
Object.
The beneficial effects of the utility model are: a kind of construction overhung construction, including fixed plate, the one of the fixed plate
Side is fixedly installed with two risers, and master gear is rotatably equipped between two risers, is also fixedly installed between two risers
One connecting plate, the side of the connecting plate are fixedly installed with support arm, and the support arm is equipped between two risers respectively
Suspension gear, the suspension gear include fixing seat, and rotation axis is rotatably equipped in the fixing seat, is fixed in the rotation axis
Be equipped with it is coaxial coaxial rolling wheel is also fixedly installed with from gear, the rotation axis, be wound with wirerope on the rolling wheel,
The both ends of the fixing seat are also fixedly installed with two fixed columns, and a fixed column is hinged on the support arm, another described
Fixed column is hinged on the output end of the cylinder, is additionally provided with falling proof device in the fixing seat；It is additionally provided in the fixed plate
Drive the driving device of the master gear rotation；A kind of support arm of construction overhung construction of the utility model is respectively with two
Between the riser be equipped with suspension gear, two suspension gears can the different suspention task of complete independently, band can be stretched by cylinder
It is dynamic to be meshed to obtain power winding wirerope with master gear from gear accordingly, or by cylinder contraction drive accordingly from
Gear separates the stopping winding wirerope that runs out of steam with master gear, and easy to use, efficiency is higher.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the top view of the utility model embodiment；
A-A cross-sectional view in Fig. 2 Fig. 1；
Fig. 3 is the structural schematic diagram of the ratchet of the utility model.
In figure: fixed plate 1；Riser 2；Master gear 3；Connecting plate 4；Support arm 5；Fixing seat 6；Rotation axis 7；From gear 8；Volume
Wheel 9；Wirerope 10；Fixed column 11；Elongate holes 12；Cylinder 13；Ratchet 14；Groove 15；Telescopic rod 16；Pawl 17；Driving electricity
Machine 18；Belt pulley 19；Belt grooves 20；Driving belt 21；Suspension ring 22；Clump weight 23.
Specific embodiment
As shown in Figure 1 to Figure 3, a kind of construction overhung construction, including vertical fixed plate 1, the one of the fixed plate 1
Side is fixedly installed with two risers 2 being set side by side, and columnar master gear 3 is rotatably equipped between two risers 2, and two is described perpendicular
A connecting plate 4 is also fixedly installed between plate 2, the connecting plate 4 side opposite with the fixed plate 1 is fixedly installed with support
Arm 5, the support arm 5 are equipped with suspension gear between two risers 2 respectively；The suspension gear includes fixing seat 6, described
Rotation axis 7 is rotatably equipped in fixing seat 6, the axis that the axis that the rotation axis 7 rotates is rotated with the master gear 3 is same
In plane, it is fixedly installed in the rotation axis 7 and coaxial is also fixedly installed with coaxial volume from gear 8, the rotation axis 7
9 are taken turns, is wound with wirerope 10 on the rolling wheel 9, the both ends of the fixing seat 6 are also fixedly installed with two fixed columns being oppositely arranged
11, a fixed column 11 is hinged on the support arm 5, and the riser 2 is equipped with elongate holes 12, the elongate holes 12
In be hinged with cylinder 13, another fixed column 11 is hinged on the output end of the cylinder 13, when 13 extended position of cylinder, institute
It states and is meshed from gear 8 with the master gear 3, it is described to be separated from gear 8 with the master gear 3 when the cylinder 13 is shunk；
Falling proof device is additionally provided in the fixing seat 6；The driving dress for driving the master gear 3 to rotate is additionally provided in the fixed plate 1
It sets.
The falling proof device includes the ratchet 14 being fixedly mounted in the rotation axis 7, the axis of the ratchet 14 with
The axis of the rotation axis 7 is overlapped, and the fixing seat 6 is equipped with groove 15, and telescopic rod 16 is equipped in the groove 15, described to stretch
The output end of contracting bar 16 is equipped with the pawl 17 matched with the ratchet 14, when the telescopic rod 16 stretching, extension, the pawl 17
It is in contact with the teeth of the ratchet 14, when the telescopic rod 16 is shunk, the pawl 17 is separated with the ratchet 14.
The driving device includes the driving motor 18 being fixed in the fixed plate, the rotation axis of the driving motor 18
It is fixedly installed with belt pulley 19, the axis that the belt pulley 19 rotates is parallel to the axis that the master gear 3 rotates, the main tooth
Belt grooves 20 are additionally provided on wheel 3, the outer sheath of the belt pulley 19 and the master gear 3 is equipped with a driving belt 21.
The lower end of the wirerope 10 is equipped with suspension ring 22.
The lower end of the wirerope 10 is additionally provided with clump weight 23.
Application method: first cylinder 13 shrink, by corresponding fixed column 11 drive fixing seat 6 rotate, make from gear 8 with
Master gear 3 separates, then weight is fixed on to the lower end of wirerope 10 by suspension ring 22, and then cylinder 13 stretches, and passes through phase
The fixed column 11 answered drives fixing seat 6 to rotate backward, and makes to be meshed from gear 8 with master gear 3, and master gear 3 is by from 8 band of gear
Turn moving axis 7 rotates, and rotation axis 7 drives the rotation of rolling wheel 9 that rolling wheel 9 is made to wind wirerope 10, and the weight of 10 lower end of wirerope is mentioned
It rises, after weight is suspended to the height of needs, cylinder 13 is shunk again, is separated from gear 8 with master gear 3, the stopping of rotation axis 7
Rotation, while rolling wheel 9 stops winding wirerope 10, at this point, telescopic rod 16 is in extended state, the teeth of pawl 17 and ratchet 14
It is in contact, prevents wirerope 10 from the reversion of rolling wheel 9 being driven to fall weight under gravity, can will be suspended to needs at this time
The weight of height unloads, and after weight is unloaded, 16 bars that stretch are shunk, and pawl 17 is separated with ratchet 14, and the lower end of wirerope 10 exists
It falls under the action of clump weight 23, wirerope 10 drives rolling wheel 9 to rotate backward, and so that rolling wheel 9 is discharged wirerope 10, to hang again
Hoist object；In above process, two suspension gears can the different suspention task of complete independently.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (5)
1. a kind of construction overhung construction, it is characterised in that: including vertical fixed plate (1), the side of the fixed plate (1)
Two risers (2) being set side by side are fixedly installed with, are rotatably equipped with columnar master gear (3) between two risers (2), two institutes
It states and is also fixedly installed between riser (2) connecting plate (4), the connecting plate (4) and the fixed plate (1) opposite side are solid
Dingan County is equipped with support arm (5), and the support arm (5) is equipped with suspension gear between two risers (2) respectively；The suspention machine
Structure includes fixing seat (6), is rotatably equipped with rotation axis (7) in the fixing seat (6), the axis of rotation axis (7) rotation with
The axis of the master gear (3) rotation in the same plane, be fixedly installed on the rotation axis (7) it is coaxial from gear (8),
It is also fixedly installed with coaxial rolling wheel (9) on the rotation axis (7), is wound with wirerope (10) on the rolling wheel (9), it is described solid
The both ends of reservation (6) are also fixedly installed with two fixed columns (11) being oppositely arranged, and a fixed column (11) is hinged on the branch
In brace (5), the riser (2) is equipped with elongate holes (12), is hinged with cylinder (13) in the elongate holes (12), another
The fixed column (11) is hinged on the output end of the cylinder (13), when the cylinder (13) extended position, it is described from gear (8) with
The master gear (3) is meshed, described to separate from gear (8) with the master gear (3) when the cylinder (13) are shunk；Institute
It states and is additionally provided with falling proof device on fixing seat (6)；The drive for driving master gear (3) rotation is additionally provided on the fixed plate (1)
Dynamic device.
2. a kind of construction overhung construction described in accordance with the claim 1, it is characterised in that: the falling proof device includes solid
Ratchet (14) of the Dingan County on the rotation axis (7), the axis of the ratchet (14) and the axis weight of the rotation axis (7)
It closes, the fixing seat (6) is equipped with groove (15), telescopic rod (16) are equipped in the groove (15), the telescopic rod (16)
Output end is equipped with the pawl (17) matched with the ratchet (14), when the telescopic rod (16) stretching, extension, the pawl (17)
It is in contact with the teeth of the ratchet (14), when the telescopic rod (16) are shunk, the pawl (17) and the ratchet (14)
Separation.
3. a kind of construction overhung construction described in accordance with the claim 1, it is characterised in that: the driving device includes fixing
The rotation axis of driving motor (18) in the fixed plate, the driving motor (18) is fixedly installed with belt pulley (19), institute
The axis for stating belt pulley (19) rotation is parallel to the axis of the master gear (3) rotation, is additionally provided with belt on the master gear (3)
Slot (20), the belt pulley (19) and the outer sheath of the master gear (3) are equipped with a driving belt (21).
4. a kind of construction overhung construction described in accordance with the claim 1, it is characterised in that: the lower end of the wirerope (10)
Equipped with suspension ring (22).
5. a kind of construction overhung construction described in accordance with the claim 1, it is characterised in that: the lower end of the wirerope (10)
It is additionally provided with clump weight (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822261177.3U CN209651776U (en) | 2018-12-30 | 2018-12-30 | A kind of construction overhung construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822261177.3U CN209651776U (en) | 2018-12-30 | 2018-12-30 | A kind of construction overhung construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209651776U true CN209651776U (en) | 2019-11-19 |
Family
ID=68519689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822261177.3U Expired - Fee Related CN209651776U (en) | 2018-12-30 | 2018-12-30 | A kind of construction overhung construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209651776U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111977535A (en) * | 2020-09-14 | 2020-11-24 | 泰州市银杏舞台机械工程有限公司 | Winding type stage suspender elevator |
-
2018
- 2018-12-30 CN CN201822261177.3U patent/CN209651776U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111977535A (en) * | 2020-09-14 | 2020-11-24 | 泰州市银杏舞台机械工程有限公司 | Winding type stage suspender elevator |
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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: 20191119 Termination date: 20201230 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |