CN109057398A - A kind of architectural engineering support device - Google Patents
A kind of architectural engineering support device Download PDFInfo
- Publication number
- CN109057398A CN109057398A CN201811038701.9A CN201811038701A CN109057398A CN 109057398 A CN109057398 A CN 109057398A CN 201811038701 A CN201811038701 A CN 201811038701A CN 109057398 A CN109057398 A CN 109057398A
- Authority
- CN
- China
- Prior art keywords
- load bearing
- connecting rod
- pedestal
- crankshaft
- support device
- 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.)
- Granted
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G25/00—Shores or struts; Chocks
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G25/00—Shores or struts; Chocks
- E04G2025/003—Supports therefor, e.g. tripods
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The invention discloses a kind of architectural engineering support device, including pedestal, crankshaft and load bearing unit, the crankshaft is equipped with crank throw, and the crank throw includes connecting rod neck and cranks arm；The load bearing unit includes connecting rod and bolster stake, and the bolster stake is equipped with mounting post, is nested with disk spring and bearing seat in the mounting post；The bearing seat being located in the middle on a load bearing unit is equipped with support column, and the bearing seat on other two described load bearing unit is mounted on the pedestal, and the through-hole passed through for the support column is offered on the corresponding pedestal.The support device utilizes three load bearing units on crankshaft, bearing capacity suffered by the support column for being used for external support is acted on and is located in the middle load bearing unit, and utilize the reaction of other two load bearing unit, generate the counteracting of power, using the rotation of crankshaft so that three load bearing units form dynamic balancing, and then support column is supported, so that the support device forms a kind of dynamic cushioning supportive.
Description
Technical field
The present invention relates to construction engineering technical fields, and in particular to a kind of architectural engineering support device.
Background technique
Support device plays the role of highly important in construction projects, it is regardless of in technical activity, or in work
One seat is all occupied in Cheng Jianshe.However, there are still certain to lack in structure for the support device of existing architectural engineering
It falling into, the steelframe connection in existing support device is generally rigidly connected, though there is stronger connection effect, its antidetonation effect
Fruit is poor, can not be buffered, and during external load change, the overall mechanical properties of entire support device are poor,
When by larger load change, situations such as bursting apart is easy to produce at rigid connection.
Summary of the invention
For above-mentioned technical deficiency, the object of the present invention is to provide a kind of architectural engineering support devices, improve
The anti seismic efficiency of support device enables it to have certain buffer function when by larger external load, improves support dress
The support effect set.
In order to solve the above technical problems, the present invention adopts the following technical scheme:
The present invention provides a kind of architectural engineering support device, including pedestal, is rotatably arranged in the pedestal
Crankshaft and three load bearing units being mounted on the crankshaft, there are three crank throw, the crank throw packets for setting on the crankshaft
A connecting rod neck and cranking arm positioned at the connecting rod neck both ends are included, it is blunt that the line of centres of three connecting rod necks constitutes an isosceles
Angle triangle；The load bearing unit includes the connecting rod being rotatably arranged on the connecting rod neck and is rotatably arranged in
Bolster stake on the connecting rod, the bolster stake are connect by connecting shaft with the link rotatable, and the bolster stake is far from described
The center position of the end of connecting rod is fixedly installed mounting post, several equally distributed dishes are nested in the mounting post
Spring is also nested with bearing seat in the mounting post, and the center position of the bearing seat is offered to be passed through for the mounting post
Stepped hole, the mounting post is equipped with stop nut far from the end thread of the bolster stake, and the bearing seat passes through described
Stop nut is pressed on the butterfly spring；The bearing seat being located in the middle on a load bearing unit is equipped with support
Column, the bearing seat on other two described load bearing unit are mounted on the pedestal, offer on the corresponding pedestal for institute
State the through-hole that support column passes through.
Preferably, going back Screw assembly on the bolster stake has protective case.
Preferably, the bearing seat is mounted on the pedestal and the support column by the way that bolt is corresponding.
Preferably, it offers mounting hole on the pedestal, is also symmetrical arranged that there are two reinforced seat, the songs in the pedestal
Axis is rotatably arranged on the reinforced seat.
Preferably, the quantity of the butterfly spring is even number, the mounting means using pairing of the butterfly spring.
The beneficial effects of the present invention are: the support device will be used for external branch using three load bearing units on crankshaft
Bearing capacity suffered by the support column of support, which acts on, to be located in the middle on load bearing unit, and utilizes the anti-work of other two load bearing unit
With the counteracting of power being generated, using the rotation of crankshaft so that three load bearing units form dynamic balancing, and then prop up support column
Support, so that the support device forms a kind of dynamic cushioning supportive.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is a kind of main view of architectural engineering support device provided in an embodiment of the present invention；
Fig. 2 is a kind of top view of architectural engineering support device provided in an embodiment of the present invention；
Fig. 3 is the structural schematic diagram of crankshaft and load bearing unit；
Fig. 4 is the explosive view of Fig. 3；
Fig. 5 is the partial sectional view of load bearing unit.
Description of symbols: 1- pedestal, 11- reinforced seat, 2- crankshaft, 21- crank arm, 22- connecting rod neck, 3- load bearing unit, 31-
Connecting rod, 311- connecting shaft, 32- bolster stake, 321- mounting post, 322- stop nut, 323- disk spring, 33- protective case, 34-
Bearing seat, 341- stepped hole, 4- support column.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in Figures 1 to 5, a kind of architectural engineering support device, including pedestal 1, be rotatably arranged in it is described
Crankshaft 2 in pedestal 1 and three load bearing units 3 being mounted on the crankshaft 2, on the crankshaft 2 setting there are three crank throw,
The crank throw includes a connecting rod neck 22 and cranks arm 21 positioned at 22 both ends of connecting rod neck, the center of three connecting rod necks 22
Line constitutes an isosceles obtuse triangle；The load bearing unit 3 includes rotatably being arranged on the connecting rod neck 22
Connecting rod 31 and the bolster stake 32 being rotatably arranged on the connecting rod 31, the bolster stake 32 pass through connecting shaft 311 and institute
The rotation connection of connecting rod 31 is stated, the center position of end of the bolster stake 32 far from the connecting rod 31 is fixedly installed mounting post
321, several equally distributed disk springs 323 are nested in the mounting post 321, are also nested in the mounting post 321
Bearing seat 34, the center position of the bearing seat 34 offer the stepped hole 341 passed through for the mounting post 321, the peace
It fills column 321 and is equipped with stop nut 322 far from the end thread of the bolster stake 32, the bearing seat 34 passes through the limit spiral shell
Mother 322 is pressed on the butterfly spring 323；The bearing seat 34 being located in the middle on a load bearing unit 3 is equipped with branch
Dagger 4, the bearing seat 34 on other two described load bearing unit 3 are mounted on the pedestal 1, open on the corresponding pedestal 1
Equipped with the through-hole passed through for the support column 4.
Further, going back Screw assembly on the bolster stake 32 has protective case 33.
Further, the bearing seat 34 is mounted on the pedestal 1 and the support column 4 by the way that bolt is corresponding.
Further, mounting hole is offered on the pedestal 1, is also symmetrical arranged in the pedestal 1 there are two reinforced seat 11,
The crankshaft 2 is rotatably arranged on the reinforced seat 11, and reinforced seat is used to improve the radial bearing capacity of crankshaft 2.
Further, the quantity of the butterfly spring 323 is even number, the peace using pairing of the butterfly spring 323
Dress mode, the bearing capacity using butterfly spring 323 is big, is overlapped by the micro-deformation of multiple butterfly springs 323, and then right
Support column 4 is buffered.
In use, pedestal 1 is fixed on the ground by mounting hole, intermediate load bearing unit 3 is connected with external support column 4
Connect, be used for bearing load, the bearing seat 34 of other two load bearing unit 3 is fixed in pedestal 1, intermediate load bearing unit 3 by
When external load, downward power is generated, and then crankshaft 2 is promoted to rotate, other two holding support column 4 of load bearing unit 3
It carries power to share, and generates reaction, the two also generates two downward power, and crankshaft 2 is also promoted to rotate, and two rotations become
Gesture generates counteracting in turn on the contrary, using the rotation of crankshaft 2 so that three formation dynamic balancing of load bearing units 3, final to utilize carrying single
The torque and crankshaft 2 that member 3 generates carry out carrying external bearing capacity in itself, are held external by crankshaft 2 and load bearing unit 3
The defects of the stress collection that power shares on pedestal 1, and then avoids traditional support device is carried, so that the support device shape
At a kind of dynamic cushioning supportive, its anti seismic efficiency is improved.
The support device in the present invention will be used for the support column institute of external support using three load bearing units on crankshaft
The bearing capacity received, which acts on, to be located in the middle on load bearing unit, and using the reaction of other two load bearing unit, generates power
It offsets, using the rotation of crankshaft so that three load bearing units form dynamic balancing, and then are supported to support column, so that should
Support device forms a kind of dynamic cushioning supportive.
Obviously, various changes and modifications can be made to the invention without departing from essence of the invention by those skilled in the art
Mind and range.In this way, if these modifications and changes of the present invention belongs to the range of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to include these modifications and variations.
Claims (5)
1. a kind of architectural engineering support device, which is characterized in that including pedestal (1), the pedestal is rotatably arranged in
(1) crankshaft (2) in and three load bearing units (3) being mounted on the crankshaft (2) are provided with three on the crankshaft (2)
A crank throw, the crank throw includes a connecting rod neck (22) and is located at cranking arm (21) for the connecting rod neck (22) both ends, described in three
The line of centres of connecting rod neck (22) constitutes an isosceles obtuse triangle；The load bearing unit (3) includes rotatably being arranged
Bolster stake (32) on the connecting rod (31) in the connecting rod (31) on the connecting rod neck (22) and is rotatably set, it is described
Bolster stake (32) is rotatablely connected by connecting shaft (311) and the connecting rod (31), and the bolster stake (32) is far from the connecting rod
(31) center position of end is fixedly installed mounting post (321), several are nested on the mounting post (321) uniformly
The disk spring (323) of distribution is also nested with bearing seat (34) on the mounting post (321), the center of the bearing seat (34)
The stepped hole (341) passed through for the mounting post (321) is offered at position, the mounting post (321) is far from the bolster stake
(32) end thread is equipped with stop nut (322), and the bearing seat (34) is pressed on institute by the stop nut (322)
It states on butterfly spring (323)；The bearing seat (34) being located in the middle on a load bearing unit (3) is equipped with support column (4),
Bearing seat (34) on other two described load bearing unit (3) is mounted on the pedestal (1), on the corresponding pedestal (1)
Offer the through-hole passed through for the support column (4).
2. a kind of architectural engineering support device as described in claim 1, which is characterized in that go back spiral shell on the bolster stake (32)
Line is equipped with protective case (33).
3. a kind of architectural engineering support device as described in claim 1, which is characterized in that the bearing seat (34) passes through spiral shell
Bolt is corresponding to be mounted on the pedestal (1) and the support column (4).
4. a kind of architectural engineering support device as described in claim 1, which is characterized in that offered on the pedestal (1)
Mounting hole, the pedestal (1) is interior to be also symmetrical arranged there are two reinforced seat (11), and the crankshaft (2) is rotatably arranged on the reinforcement
On seat (11).
5. a kind of architectural engineering support device as described in claim 1, which is characterized in that the butterfly spring (323)
Quantity is even number, the mounting means using pairing of the butterfly spring (323).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811038701.9A CN109057398B (en) | 2018-09-06 | 2018-09-06 | Strutting arrangement for building engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811038701.9A CN109057398B (en) | 2018-09-06 | 2018-09-06 | Strutting arrangement for building engineering |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109057398A true CN109057398A (en) | 2018-12-21 |
| CN109057398B CN109057398B (en) | 2020-09-25 |
Family
ID=64759816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811038701.9A Active CN109057398B (en) | 2018-09-06 | 2018-09-06 | Strutting arrangement for building engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109057398B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040023022A (en) * | 2002-09-10 | 2004-03-18 | 홍재철 | expansion and contraction device for bottom slab form support |
| CN201598746U (en) * | 2010-01-22 | 2010-10-06 | 东南大学 | Compound three-dimensional vibration isolation support saddle |
| CN103510463A (en) * | 2013-09-27 | 2014-01-15 | 无锡圣丰建筑新材料有限公司 | Horizontal rotation hinged support |
| CN105839806A (en) * | 2016-04-01 | 2016-08-10 | 东南大学 | Viscoelastic vibration reduction and isolation device provided with belleville springs |
| CN205591584U (en) * | 2016-03-18 | 2016-09-21 | 青岛中嘉建设集团有限公司 | Building base for support column |
| CN107780667A (en) * | 2017-11-22 | 2018-03-09 | 金陵科技学院 | A kind of support column damping type adjuster |
-
2018
- 2018-09-06 CN CN201811038701.9A patent/CN109057398B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040023022A (en) * | 2002-09-10 | 2004-03-18 | 홍재철 | expansion and contraction device for bottom slab form support |
| CN201598746U (en) * | 2010-01-22 | 2010-10-06 | 东南大学 | Compound three-dimensional vibration isolation support saddle |
| CN103510463A (en) * | 2013-09-27 | 2014-01-15 | 无锡圣丰建筑新材料有限公司 | Horizontal rotation hinged support |
| CN205591584U (en) * | 2016-03-18 | 2016-09-21 | 青岛中嘉建设集团有限公司 | Building base for support column |
| CN105839806A (en) * | 2016-04-01 | 2016-08-10 | 东南大学 | Viscoelastic vibration reduction and isolation device provided with belleville springs |
| CN107780667A (en) * | 2017-11-22 | 2018-03-09 | 金陵科技学院 | A kind of support column damping type adjuster |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109057398B (en) | 2020-09-25 |
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