CN109056473A - A kind of fine-tuning linear concrete surface molded rigid walking beam and device - Google Patents
A kind of fine-tuning linear concrete surface molded rigid walking beam and device Download PDFInfo
- Publication number
- CN109056473A CN109056473A CN201810782464.0A CN201810782464A CN109056473A CN 109056473 A CN109056473 A CN 109056473A CN 201810782464 A CN201810782464 A CN 201810782464A CN 109056473 A CN109056473 A CN 109056473A
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- China
- Prior art keywords
- fine
- walking beam
- linear
- tuning
- concrete surface
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Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/22—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for consolidating or finishing laid-down unset materials
- E01C19/30—Tamping or vibrating apparatus other than rollers ; Devices for ramming individual paving elements
- E01C19/34—Power-driven rammers or tampers, e.g. air-hammer impacted shoes for ramming stone-sett paving; Hand-actuated ramming or tamping machines, e.g. tampers with manually hoisted dropping weight
- E01C19/38—Power-driven rammers or tampers, e.g. air-hammer impacted shoes for ramming stone-sett paving; Hand-actuated ramming or tamping machines, e.g. tampers with manually hoisted dropping weight with means specifically for generating vibrations, e.g. vibrating plate compactors, immersion vibrators
Abstract
The invention discloses a kind of fine-tuning linear concrete surface molded rigid walking beams, including vibrating girder, the two sides of the vibration girder are provided with connecting lateral plate, be provided between the connecting lateral plate of two sides can axial stretching linear fine tuning structure, the linear fine tuning structure and the vibration girder are arranged in parallel, one end of the linear fine tuning structure and side connecting lateral plate are affixed, and the other end and other side connecting lateral plate of the linear fine tuning structure are affixed.It is the configuration of the present invention is simple, easy to use, realize that soffit is vibrated when not reducing the overall stiffness of beam is linear fine-tuning, to realize " beam is multi-purpose " and reusable purpose.
Description
Technical field
The present invention relates to a kind of concrete surface molded rigids to vibrate girder construction, belongs to civil engineering and creates construction equipment technology neck
Domain, and in particular to a kind of fine-tuning linear concrete surface molded rigid walking beam and device.
Background technique
Nowadays with the continuous development in city, newly constructing the factory buildings in city incity, terrace is laid with, sport surface is mated formation, bridge
Deck paving and highway pavement, which are mated formation etc., needs in construction large area to mat formation concrete, thus generally can using concrete surface at
Type vibratory equipment carry out concrete pavement, the concrete surface molding vibratory equipment generally comprise equipment crossbeam A, walking beam B and
Main sunpender C, walking beam B are connect by main sunpender C with equipment crossbeam A, and main sunpender C is used to adjust the height of walking beam B, and equipment is big
The walking of beam A drives walking beam B realization to mat formation, and can efficiently and rapidly realize the terrace that newly constructs the factory buildings, movement by above equipment
Ground, bridge floor and highway pavement plane are laid with, when laying only need to guarantee walking beam B mat formation face flatness and institute
The flatness on the road surface for needing to mat formation is consistent.
As people are to the artistry of works and the raising of aesthetic, in addition the rise on certain functionality road surfaces, example
Such as the use on sponge urban water-through road surface, concrete pavement face is no longer designed simply to plane, only requires flatness, and occurs
Micro- curved design, this proposes new alignment control requirement to the bridge floor modular system that construction is mated formation.
For such micro- curved surface Pavement design, if the linear molding walking beam of every kind of linear all design customizations one matching at
Ben Taigao, often utilization rate is low, is difficult to encounter similar Alignment Design again again in engineering from now on, and usual equipment has to discard,
Cause very big waste.
Summary of the invention
In view of the above-mentioned drawbacks of the prior art, the purpose of the present invention is to solve the deficiency of the above background technology,
A kind of fine-tuning linear concrete surface molded rigid walking beam is provided, is not only simple in structure, and realize and do not dropping
It is linear fine-tuning that soffit is vibrated in the case of the overall stiffness of low beam, to realize " beam is multi-purpose " and reusable mesh
's.
In order to solve the above technical problems, present invention employs such a fine-tuning linear concrete surface molded rigids
Walking beam comprising the two sides of vibration girder, the vibration girder are provided with connecting lateral plate, are arranged between the connecting lateral plate of two sides
Have can axial stretching linear fine tuning structure, the linear fine tuning structure and the vibration girder parallel arrangement, it is described linear micro-
Adjust one end and the side connecting lateral plate of structure affixed, the other end and other side connecting lateral plate of the linear fine tuning structure are affixed.
In a kind of preferred embodiment of the invention, the linear fine tuning structure includes that multiple coaxially arranged axial directions are stretched
Contracting unit, two neighboring axial stretching unit are connected with each other.
In a kind of preferred embodiment of the invention, the axial stretching unit includes coaxially arranged hollow pressure-bearing rod
And adjusting screw, the length of the adjusting screw are greater than the length of the hollow pressure-bearing rod, the hollow pressure-bearing rod is affixed in parallel
In vibration girder upper end.
In a kind of preferred embodiment of the invention, the thread rotary orientation of the adjusting screw of two neighboring axial stretching unit
On the contrary, the adjusting screw of two neighboring axial stretching unit is connected by Double-ended nut；Axial stretching unit positioned at both ends
Adjusting screw one end and connecting lateral plate are affixed, the other end passes through Double-ended nut and the adjusting screw of adjacent axial stretching unit connects
It connects.
In a kind of preferred embodiment of the invention, the axial stretching unit includes coaxially arranged hollow pressure-bearing rod
With adjusting feed rod, the length for adjusting feed rod is greater than the length of the hollow pressure-bearing rod, and the hollow pressure-bearing rod is affixed in parallel
In vibration girder upper end.
In a kind of preferred embodiment of the invention, pass through liquid between the adjusting feed rod of two neighboring axial stretching unit
Cylinder pressure or cylinder connection；Positioned at adjusting feed rod one end and the connecting lateral plate of the axial stretching unit at both ends, the affixed, other end passes through
Hydraulic cylinder or cylinder are connect with the adjusting feed rod of adjacent axial stretching unit.
In a kind of preferred embodiment of the invention, the linear fine tuning structure includes being arranged in parallel with vibration girder
Bracket on the outside of the cylinder body of hydraulic cylinder or cylinder and sliding sleeve loaded on hydraulic cylinder or cylinder, the bracket are fixed on vibration girder
End.
In a kind of preferred embodiment of the invention, arranged for interval has multiple limit sunpenders to connect on the vibration girder
Frame.
The invention also discloses a kind of fine-tuning linear concrete surface molding machines, including equipment crossbeam, walking beam
With main sunpender, the walking beam is connect by the main sunpender with the equipment crossbeam, it is characterised in that: the walking beam is can
Finely tune linear concrete surface molded rigid walking beam.
In a kind of preferred embodiment of the invention, limit is provided between the equipment crossbeam and the walking beam and is hung
Bar, it is described to limit the sunpender one end affixed, other end and fine-tuning linear concrete surface molded rigid vibration with equipment crossbeam
The sunpender connection frame of beam connects.
The beneficial effects of the present invention are: the configuration of the present invention is simple, easy to use, realize do not reducing beam it is whole just
It is linear fine-tuning that soffit is vibrated in the case of degree, to realize " beam is multi-purpose " and reusable purpose；The present invention is logical
Cross between vibration girder setting can axial stretching linear fine tuning structure, pass through the flexible of linear fine tuning structure so that vibration
The lower part of beam serve formation of concrete girder working face it is linear change, thus realize vibration main beam linear it is quick
Adjustment ensure that a beam of vibration girder is multi-purpose；Further, Linear fine tuning structure is designed as split type structure by the present invention,
The local directed complete set of vibration girder and the LFM signal of unjointed beam are realized, the LFM signal precision of vibration girder is improved, and
It is encrypted when can be designed at the linear position changed greatly in local end；Further, the invention discloses three kinds of axial directions
The technical solution of telescopic unit, so that it is stronger using different technical solution walking beam applicabilities according to different operating conditions, thus
Generate better economic benefit；Further, the present invention is by being provided with limit sunpender connection frame upper, it is ensured that vibration girder
Beam body is indeformable after LFM signal and structure is simple to operation.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of concrete surface molded rigid vibration device in the prior art；
Fig. 2 is a kind of structural representation of fine-tuning linear concrete surface molded rigid vibration device of the embodiment of the present invention
Figure；(not adjusting main beam linear)
Fig. 3 is a kind of structural representation of fine-tuning linear concrete surface molded rigid vibration device of the embodiment of the present invention
Figure；(having adjusted main beam linear)
Fig. 4 is a kind of structural representation of fine-tuning linear concrete surface molded rigid walking beam of the embodiment of the present invention
Figure；
Fig. 5 is a kind of structure section view of fine-tuning linear concrete surface molded rigid walking beam of the embodiment of the present invention
Figure；
Fig. 6 is a kind of linear fine tuning knot of fine-tuning linear concrete surface molded rigid walking beam of the embodiment of the present invention
The schematic diagram of structure；
In figure: 1- vibrates girder；2- connecting lateral plate；The linear fine tuning structure of 3-；4- Double-ended nut；
3.1- axial stretching unit；The hollow pressure-bearing rod of 3.1-1-；3.1-2- adjusting screw；
A- equipment crossbeam；B- walking beam；The main sunpender of C-；D- limits sunpender.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that described herein, specific examples are only used to explain the present invention, not
For limiting the present invention.
It is attached by description of the invention the invention discloses a kind of fine-tuning linear concrete surface molded rigid walking beam
Known to figure comprising the two sides of vibration girder 1, vibration girder 1 are provided with connecting lateral plate 2, are arranged between the connecting lateral plate 2 of two sides
Have can axial stretching Linear fine tuning structure 3, linear fine tuning structure 3 is arranged in parallel with vibration girder 1, linear fine tuning structure 3
One end and side connecting lateral plate 2 are affixed, and the other end and other side connecting lateral plate 2 of linear fine tuning structure 3 are affixed.Linear fine tuning knot
Structure 3 flexible is so that the girder working face that formation of concrete is played in the lower part of walking beam linear changes.
In order to guarantee the present invention can local directed complete set and integrated regulation vibration girder LFM signal, linear fine tuning structure
3 include multiple coaxially arranged axial stretching units 3.1, and two neighboring axial stretching unit 3.1 is connected with each other.
The first technical solution of linear fine tuning structure 3 of the invention is as follows: axial stretching unit 3.1 includes coaxially arranged
Hollow pressure-bearing rod 3.1-1 and adjusting screw 3.1-2, adjusting screw 3.1-2 length be greater than hollow pressure-bearing rod 3.1-1 length
Degree, hollow pressure-bearing rod 3.1-1 is fixed in by hound is fixed in vibration 1 upper end of girder in parallel, and hollow pressure-bearing rod 3.1-1 is side
Shape structure, center open up the through-hole set and axially arranged.The screw thread of the adjusting screw 3.1-2 of two neighboring axial stretching unit 3.1
Oppositely oriented, the adjusting screw 3.1-2 of two neighboring axial stretching unit 3.1 is connected by Double-ended nut 4；Axis positioned at both ends
To one end adjusting screw 3.1-2 of telescopic unit 3.1 and connecting lateral plate 2, the affixed, other end passes through Double-ended nut 4 and adjacent axis
Adjusting screw 3.1-2 connection to telescopic unit 3.1.
Second of technical solution of linear fine tuning structure 3 of the invention is as follows: axial stretching unit 3.1 includes coaxially arranged
Hollow pressure-bearing rod 3.1-1 and adjust feed rod, adjust feed rod length be greater than hollow pressure-bearing rod length, hollow pressure-bearing rod 3.1-
1 is fixed in vibration 1 upper end of girder in parallel.Pass through hydraulic cylinder or gas between the adjusting feed rod of two neighboring axial stretching unit 3.1
Cylinder connection；Positioned at adjusting feed rod one end and the connecting lateral plate 2 of the axial stretching unit 3.1 at both ends, the affixed, other end passes through hydraulic
Cylinder or cylinder are connect with the adjusting feed rod of adjacent axial stretching unit 3.1.
The third technical solution of linear fine tuning structure 3 of the invention is as follows: linear fine tuning structure 3 includes and vibration girder
Bracket on the outside of the cylinder body of hydraulic cylinder or cylinder and sliding sleeve loaded on hydraulic cylinder or cylinder of 1 parallel arrangement, bracket are fixed in vibration
Dynamic 1 upper end of girder.
It may be noted that the first two technical solution of linear fine tuning structure 3 of the invention, which mainly passes through, manually rotates double end
Nut 4 adjust it is linear, the third can be controlled by control system hydraulic cylinder or cylinder adjust it is linear.
Further, present invention arranged for interval on vibration girder 1 has multiple limit sunpender connection frames 5.
The invention also discloses a kind of fine-tuning linear concrete surface molding machines, including equipment crossbeam A, walking beam
B and main sunpender C, walking beam B are connect by main sunpender C with equipment crossbeam A, and vibrator is provided on walking beam B, walking beam B's
Two sides can increase girder and lengthen block, and walking beam B is fine-tuning linear concrete surface molded rigid walking beam.Equipment crossbeam
Be provided with limit sunpender D between A and walking beam B, the limit one end sunpender D and equipment crossbeam A be affixed, the other end with it is fine-tuning linear
Concrete surface molded rigid walking beam sunpender connection frame 5 connect.This law buys that by using in the middle part of walking beam etc.
Quartile, which is set, adds limit sunpender to ensure in work progress and beam body adjusted keeps shape in the case of the idle long period
It is constant.Sunpender is designed using full wire bar, clamps limit up and down in such a way that spring plus nut are tightened, using manual operation, knot
Structure is simply easily realized.
More than it should be understood that, only a specific embodiment of the invention, but protection scope of the present invention is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the invention, the variation that can readily occur in or is replaced
It changes, should be covered by the protection scope of the present invention.
Claims (10)
1. a kind of fine-tuning linear concrete surface molded rigid walking beam, including vibration girder (1), the vibration girder
(1) two sides are provided with connecting lateral plate (2), it is characterised in that: being provided between the connecting lateral plate (2) of two sides can axial stretching
Linear fine tuning structure (3), the linear fine tuning structure (3) and the vibration girder (1) are arranged in parallel, the linear fine tuning structure
(3) one end and side connecting lateral plate (2) are affixed, the other end of the linear fine tuning structure (3) and other side connecting lateral plate (2)
It is affixed.
2. the fine-tuning linear concrete surface molded rigid walking beam of one kind according to claim 1, it is characterised in that:
The linear fine tuning structure (3) includes multiple coaxially arranged axial stretching units (3.1), two neighboring axial stretching unit
(3.1) it is connected with each other.
3. the fine-tuning linear concrete surface molded rigid walking beam of one kind according to claim 2, it is characterised in that:
The axial stretching unit (3.1) includes coaxially arranged hollow pressure-bearing rod (3.1-1) and adjusting screw (3.1-2), the tune
The length for saving lead screw (3.1-2) is greater than the length of the hollow pressure-bearing rod (3.1-1), and the hollow pressure-bearing rod (3.1-1) is parallel
It is fixed in vibration girder (1) upper end.
4. the fine-tuning linear concrete surface molded rigid walking beam of one kind according to claim 3, it is characterised in that:
The thread rotary orientation of the adjusting screw (3.1-2) of two neighboring axial stretching unit (3.1) is on the contrary, two neighboring axial stretching unit
(3.1) adjusting screw (3.1-2) is connected by Double-ended nut (4)；Positioned at the adjusting silk of the axial stretching unit (3.1) at both ends
Thick stick one end (3.1-2) and connecting lateral plate (2) affixed, the other end passes through Double-ended nut (4) and adjacent axial stretching unit (3.1)
Adjusting screw (3.1-2) connection.
5. the fine-tuning linear concrete surface molded rigid walking beam of one kind according to claim 2, it is characterised in that:
The axial stretching unit (3.1) includes coaxially arranged hollow pressure-bearing rod (3.1-1) and adjusts feed rod, the adjusting feed rod
Length is greater than the length of the hollow pressure-bearing rod, and the hollow pressure-bearing rod (3.1-1) is fixed in vibration girder (1) upper end in parallel.
6. the fine-tuning linear concrete surface molded rigid walking beam of one kind according to claim 5, it is characterised in that:
It is connected between the adjusting feed rod of two neighboring axial stretching unit (3.1) by hydraulic cylinder or cylinder；Axial direction positioned at both ends is stretched
Adjusting feed rod one end and connecting lateral plate (2) of contracting unit (3.1) are affixed, the other end passes through hydraulic cylinder or cylinder and adjacent axial direction
The adjusting feed rod of telescopic unit (3.1) connects.
7. the fine-tuning linear concrete surface molded rigid walking beam of one kind according to claim 2, it is characterised in that:
The linear fine tuning structure (3) includes with the hydraulic cylinder of vibration girder (1) parallel arrangement or cylinder and sliding sleeve loaded on hydraulic cylinder
Or the bracket on the outside of the cylinder body of cylinder, the bracket are fixed in vibration girder (1) upper end.
8. the fine-tuning linear concrete surface molded rigid walking beam of one kind according to claim 1, it is characterised in that:
Arranged for interval has multiple limit sunpender connection frames (5) on the vibration girder (1).
9. a kind of fine-tuning linear concrete surface molding machine, including equipment crossbeam (A), walking beam (B) and main sunpender
(C), the walking beam (B) is connect by the main sunpender (C) with the equipment crossbeam (A), it is characterised in that: the walking beam
It (B) is fine-tuning linear concrete surface molded rigid walking beam described in claim 1-8 any one claim.
10. the fine-tuning linear concrete surface molded rigid walking beam of one kind according to claim 9, feature exist
In: be provided between the equipment crossbeam (A) and the walking beam (B) limit sunpender (D), limit sunpender one end (D) and
Equipment crossbeam (A) is affixed, the sunpender connection frame (5) of the other end and fine-tuning linear concrete surface molded rigid walking beam even
It connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810782464.0A CN109056473A (en) | 2018-07-17 | 2018-07-17 | A kind of fine-tuning linear concrete surface molded rigid walking beam and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810782464.0A CN109056473A (en) | 2018-07-17 | 2018-07-17 | A kind of fine-tuning linear concrete surface molded rigid walking beam and device |
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| Publication Number | Publication Date |
|---|---|
| CN109056473A true CN109056473A (en) | 2018-12-21 |
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ID=64816826
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810782464.0A Pending CN109056473A (en) | 2018-07-17 | 2018-07-17 | A kind of fine-tuning linear concrete surface molded rigid walking beam and device |
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| CN (1) | CN109056473A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4256415A (en) * | 1979-10-19 | 1981-03-17 | Cmi Corporation | Concrete vibrator machine |
| CN201232155Y (en) * | 2008-06-26 | 2009-05-06 | 刘靖 | Novel evener |
| CN205741796U (en) * | 2016-06-12 | 2016-11-30 | 中铁十二局集团有限公司 | Ballastless track of high-speed railway bedplate concreting leveling frock |
| CN206736688U (en) * | 2017-03-21 | 2017-12-12 | 河南省交通科学技术研究院有限公司 | A kind of Cold Recycled Mixture with Emulsified Asphalt paver screed camber regulating mechanism |
| CN108221597A (en) * | 2018-02-11 | 2018-06-29 | 陕西中大机械集团有限责任公司 | A kind of camber adjustable type ironing machine |
-
2018
- 2018-07-17 CN CN201810782464.0A patent/CN109056473A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4256415A (en) * | 1979-10-19 | 1981-03-17 | Cmi Corporation | Concrete vibrator machine |
| CN201232155Y (en) * | 2008-06-26 | 2009-05-06 | 刘靖 | Novel evener |
| CN205741796U (en) * | 2016-06-12 | 2016-11-30 | 中铁十二局集团有限公司 | Ballastless track of high-speed railway bedplate concreting leveling frock |
| CN206736688U (en) * | 2017-03-21 | 2017-12-12 | 河南省交通科学技术研究院有限公司 | A kind of Cold Recycled Mixture with Emulsified Asphalt paver screed camber regulating mechanism |
| CN108221597A (en) * | 2018-02-11 | 2018-06-29 | 陕西中大机械集团有限责任公司 | A kind of camber adjustable type ironing machine |
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Application publication date: 20181221 |
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