CN109778642A - A kind of rail mounted road and bridge engineering construction floating device - Google Patents
A kind of rail mounted road and bridge engineering construction floating device Download PDFInfo
- Publication number
- CN109778642A CN109778642A CN201910152383.7A CN201910152383A CN109778642A CN 109778642 A CN109778642 A CN 109778642A CN 201910152383 A CN201910152383 A CN 201910152383A CN 109778642 A CN109778642 A CN 109778642A
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- hole
- track plates
- piston rod
- engineering construction
- connecting hole
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Abstract
The invention discloses a kind of rail mounted road and bridge engineering construction floating devices in road and bridge construction field, pass through setting link slot and link block, assembly and connection can be carried out to track plates according to the length on road surface, facilitate the storage and transport of track plates, compared to a longer track plates are used, using the use in the more convenient operator of this mode of assembly and connection；It can control electric pushrod by setting electric pushrod, piston rod and wiping tablet, operator, to control the exposure level of wiping tablet and concrete surface, ensure that wiping tablet will not excessively be contacted with concrete surface, influence inside concrete coagulation result；By setting connecting hole, groove, fixation hole and fixture block, fixation hole is passed through using tenon block, wiping tablet is fixed on piston rod end, different wiping tablets can be replaced according to the width of concrete surface, be easy to use.
Description
Technical field
The present invention relates to road and bridge construction field, specially a kind of rail mounted road and bridge engineering construction floating device.
Background technique
Road and bridge is made of several majors such as roadbed, road surface, bridge, Tunnel Engineering and traffic engineering facilities, roadbed
Engineering: roadbed is linear structure object made of being built with soil or building stones.It subjects ground self weight and the road surface gravity of itself, with
And the traffic load being transmitted to by road surface, it is the important component of entire highway construction.Highway subgrade mainly includes roadbed
Several parts such as body, side slope, gutter and other affiliated facilities.Pavement engineering: road surface is with various road-making materials or mixture point
Layer making is in highway subgrade for the layered structure of running car.It is to guarantee that automobile can be round-the-clock, steady on road that it, which is acted on,
It fixed, high speed, comfortable, safety and economically runs.During road and bridge construction, to improve concrete pavement construction quality, progress
With reduce labour, and overcome the concrete after jolt ramming because of wind day or caused by shrinking surface is stiff, is difficult to troweling by hand
Disadvantage, the basic floating that artificial road pavement is replaced using road surface trowelling machine at present, but current road surface trowelling machine is artificial hand steered
Formula, and road and bridge concrete surface length is longer, the labor intensity of operator is larger, and working efficiency is low.
Currently, application No. is the Chinese patents of CN201520467537.9 to disclose a kind of self-propelled traveling type road trowelling machine, it should
Device composition includes: rack, and fixed oil tank and engine in the rack, the fuel tank is through fuel pipe and the hair
Motivation connection, the engine are connect through gearbox with shaft, and the both ends of the shaft is separately connected with one group of spatula piece
Smear disk；The engine is connect through the gearbox and wheel axis connection, the wheel shaft with traveling wheel, the walking
Wheel is connect with control stick.But the disk of smearing of the device is fixed, and can not freely be adjusted according to the width on road surface, and higher cost, no
With following bad economy.Based on this, the present invention devises a kind of rail mounted road and bridge engineering construction floating device.
Summary of the invention
The purpose of the present invention is to provide a kind of rail mounted road and bridge engineering construction floating devices, to solve above-mentioned background
The disk of smearing of middle proposition is fixed, and can not freely be adjusted according to the width on road surface, and higher cost, without following asking for bad economy
Topic.
To achieve the above object, the invention provides the following technical scheme: a kind of rail mounted road and bridge engineering construction smoothes out
Device, including template and track plates, the template and track plates have two groups, and the track plates are located at template two sides and are close to mould
Plate, described track plates one end offer link slot, and the track plates other end is fixedly connected with the connection matched with link slot
Block, the track plates top offer sliding rail, and the sliding rail internal slide is connected with idler wheel, is provided with support at the top of the idler wheel
Plate, the support plate top are symmetrically fixedly connected with two groups of support rods, cross bar, the cross are fixedly installed between the support rod
Bar bottom centre position is fixedly connected with electric pushrod, and the electric pushrod internal activity connects piston rod, the support plate top
Portion center offers through-hole, and the piston rod end passes through through-hole, and the piston rod end is connected with wiping tablet, described to smear
Flat plate bottom center offers connecting hole, and the connecting hole runs through wiping tablet, and the piston rod end is in connecting hole conformality
It is projected at the place-centric of piston rod end and offers and the matched groove of connecting hole, the connecting hole and inside grooves grafting
There is fixture block, the wiping tablet side offers fixation hole, and the fixation hole runs through fixture block and wiping tablet, inserts inside the fixation hole
It is connected to tenon block, the support plate side is fixedly installed with handle.
Preferably, the link slot shares two groups, on the downside of sliding rail and is symmetricly set on track plates side, the connection
The setting of block mating connection slot.
Preferably, the idler wheel shares four groups, and is symmetricly set on support plate bottom quadrangle, and the height of the idler wheel is slightly higher
In the depth of sliding rail.
Preferably, the electric pushrod is electrically connected mobile power source, and the mobile power source is placed in support plate.
Preferably, the track board ends are only slight beyond template both ends.
Preferably, the through-hole is rectangle, and the piston rod end is in always below through-hole.
Preferably, the connecting hole, groove, fixture block, fixation hole and tenon block are rectangle, the depth and connection of the groove
The depth in hole is identical, the sum of depth of the depth of the connecting hole and groove, length of the tenon block identical as the length of fixture block
It is identical with the length of fixation hole.
It compared with prior art, can be according to road surface the beneficial effects of the present invention are: by setting link slot and link block
Length assembly and connection is carried out to track plates, facilitate the storage and transport of track plates, compared to using a longer track plates,
Using the use in the more convenient operator of this mode of assembly and connection；Pass through setting electric pushrod, piston rod and floating
Plate, operator can control electric pushrod, to control the exposure level of wiping tablet and concrete surface, ensure that wiping tablet will not
It is excessively contacted with concrete surface, influences inside concrete coagulation result；Pass through setting connecting hole, groove, fixation hole and fixture block, benefit
Fixation hole being passed through with tenon block, wiping tablet being fixed on piston rod end, different floatings can be replaced according to the width of concrete surface
Plate is easy to use.
Detailed description of the invention
For the clearer technical solution for illustrating the embodiment of the present invention, embodiment will be described below required
Attached drawing is briefly described, it should be apparent that, drawings discussed below is only some examples of the invention, general for this field
For logical technical staff, without creative efforts, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is schematic structural view of the invention；
Fig. 2 is track plates attachment structure schematic diagram of the present invention；
Fig. 3 is the portion A of the present invention enlarged structure schematic diagram；
Fig. 4 is wiping tablet of the present invention and piston rod enlarged structure schematic diagram.
In attached drawing, parts list represented by the reference numerals are as follows:
1- template, 2- track plates, 3- link slot, 4- link block, 5- sliding rail, 6- idler wheel, 7- support plate, 8- support rod, 9- cross bar,
10- electric pushrod, 11- piston rod, 12- through-hole, 13- wiping tablet, 14- connecting hole, 15- groove, 16- fixture block, 17- fixation hole,
18- tenon block, 19- handle.
Specific embodiment
Below in conjunction with the attached drawing in present example, technical solution in the embodiment of the present invention carries out clear, complete
Ground description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Based on this
Embodiment in invention, all other reality obtained by those of ordinary skill in the art without making creative efforts
Example is applied, shall fall within the protection scope of the present invention.
Fig. 1-4 is please referred to, the present invention provides a kind of technical solution: a kind of rail mounted road and bridge engineering construction floating dress
It sets, including template 1 and track plates 2, it is characterised in that: template 1 and track plates 2 have two groups, and track plates 2 are located at 1 two sides of template
And it is close to template 1,2 one end of track plates offers link slot 3, and 2 other end of track plates is fixedly connected with to be matched with link slot 3
Link block 4 offers sliding rail 5 at the top of track plates 4, and 5 internal slide of sliding rail is connected with idler wheel 6, is provided with support plate at the top of idler wheel 6
7, the top of support plate 7 is symmetrically fixedly connected with two groups of support rods 8, is fixedly installed with cross bar 9 between support rod 8, in 9 bottom of cross bar
Heart position is fixedly connected with electric pushrod 10, and 10 internal activity of electric pushrod connects piston rod 11,7 top center of support plate
Offer through-hole 12,11 end of piston rod passes through through-hole 10, and 11 end of piston rod is connected with wiping tablet 13, in 13 bottom of wiping tablet
Heart position offers connecting hole 14, and connecting hole 14 runs through wiping tablet 13, and 11 end of piston rod is in 14 orthomorphic of connecting hole in work
Offered at the place-centric of 11 end of stopper rod with the matched groove 15 of connecting hole 14, be plugged with inside connecting hole 14 and groove 15
Fixture block 16,13 side of wiping tablet offer fixation hole 17, and fixation hole 17 runs through fixture block 16 and wiping tablet 17, inserts inside fixation hole 17
It is connected to tenon block 18,7 side of support plate is fixedly installed with handle 19.
Wherein, link slot 3 shares two groups, positioned at 5 downside of sliding rail and is symmetricly set on 2 side of track plates, link block 4 cooperates
Link slot 3 is arranged, and guarantees the stability connected between track plates 2.Idler wheel 6 shares four groups, and is symmetricly set on 7 bottom of support plate
Quadrangle, the height of idler wheel 6 are slightly above the depth of sliding rail 5；Guarantee the stability that device moves in track plates 2；Electric pushrod 10
It is electrically connected mobile power source, mobile power source is placed in support plate 7；2 both ends of track plates are only slight beyond 1 both ends of template；Through-hole 10 is
Rectangle, 11 end of piston rod are in 10 lower section of through-hole always；Connecting hole 14, groove 15, fixture block 16, fixation hole 17 and tenon block 18 are equal
For rectangle, the depth of groove 15 is identical with the depth of connecting hole 14, the sum of depth of the depth of connecting hole 14 and groove 15 and card
The length of block 16 is identical, and the length of tenon block 18 is identical with the length of fixation hole 17.
One concrete application of the present embodiment are as follows: according to the length of road and bridge concrete surface, using link slot 3 and link block 4,
Assembly and connection track plates 4, track plates 4 are close to the template 1 of concrete surface two sides, and according to the width of concrete surface, selection is suitable
Wiping tablet 13, the fixture block 16 for passing through connecting hole 14 and groove 15 across fixation hole 17 using tenon block 18 is fixed, to will smooth out
Plate 13 is fixed on 11 end of piston rod, and then operator controls electric pushrod 10 and stretches, by wiping tablet 13 and concrete surface phase
Contact, operator hold handle 19, and mobile device, with moving ahead for device, wiping tablet 13 smoothes out concrete surface.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one implementation of the invention
In example or example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example.
Moreover, particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples to close
Suitable mode combines.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment
All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification,
It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to better explain the present invention
Principle and practical application, so that skilled artisan be enable to better understand and utilize the present invention.The present invention is only
It is limited by claims and its full scope and equivalent.
Claims (7)
1. a kind of rail mounted road and bridge engineering construction floating device, including template (1) and track plates (2), it is characterised in that: institute
Stating template (1) and track plates (2) has two groups, and the track plates (2) are located at template (1) two sides and are close to template (1), the rail
Guidance tape (2) one end offers link slot (3), and track plates (2) other end is fixedly connected with the company matched with link slot (3)
It connects block (4), is offered sliding rail (5) at the top of the track plates (4), sliding rail (5) internal slide is connected with idler wheel (6), described
It is provided with support plate (7) at the top of idler wheel (6), is symmetrically fixedly connected with two groups of support rods (8) at the top of the support plate (7), it is described
It being fixedly installed between support rod (8) cross bar (9), cross bar (9) bottom centre position is fixedly connected with electric pushrod (10),
Electric pushrod (10) internal activity connects piston rod (11), and support plate (7) top center offers through-hole
(12), piston rod (11) end passes through through-hole (10), and piston rod (11) end is connected with wiping tablet (13), described to smear
Plate (13) bottom centre position offers connecting hole (14), and the connecting hole (14) runs through wiping tablet (13), the piston rod
(11) end offers and connecting hole (14) in connecting hole (14) orthomorphic at the place-centric of piston rod (11) end
It is plugged with fixture block (16) inside the groove (15) matched, the connecting hole (14) and groove (15), wiping tablet (13) side is opened
Equipped with fixation hole (17), the fixation hole (17) runs through fixture block (16) and wiping tablet (17), the internal grafting of the fixation hole (17)
Have tenon block (18), support plate (7) side is fixedly installed with handle (19).
2. a kind of rail mounted road and bridge engineering construction floating device according to claim 1, it is characterised in that: institute
It states link slot (3) and shares two groups, be located on the downside of sliding rail (5) and be symmetricly set on track plates (2) side, the link block (4) is matched
Close link slot (3) setting.
3. a kind of rail mounted road and bridge engineering construction floating device according to claim 1, it is characterised in that: the rolling
Wheel (6) shares four groups, and is symmetricly set on support plate (7) bottom four corners, and the height of the idler wheel (6) is slightly above sliding rail (5)
Depth.
4. a kind of rail mounted road and bridge engineering construction floating device according to claim 1, it is characterised in that: the electricity
Dynamic push rod (10) are electrically connected mobile power source, and the mobile power source is placed on support plate (7).
5. a kind of rail mounted road and bridge engineering construction floating device according to claim 1, it is characterised in that: the rail
Guidance tape (2) both ends are only slight beyond template (1) both ends.
6. a kind of rail mounted road and bridge engineering construction floating device according to claim 1, it is characterised in that: described logical
Hole (10) is rectangle, and piston rod (11) end is in always below through-hole (10).
7. a kind of rail mounted road and bridge engineering construction floating device according to claim 1, it is characterised in that: the company
Connecing hole (14), groove (15), fixture block (16), fixation hole (17) and tenon block (18) is rectangle, the depth of the groove (15) and
The depth of connecting hole (14) is identical, length of the sum of the depth of the depth of the connecting hole (14) and groove (15) with fixture block (16)
Identical, the length of the tenon block (18) is identical with the length of fixation hole (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910152383.7A CN109778642A (en) | 2019-02-28 | 2019-02-28 | A kind of rail mounted road and bridge engineering construction floating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910152383.7A CN109778642A (en) | 2019-02-28 | 2019-02-28 | A kind of rail mounted road and bridge engineering construction floating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109778642A true CN109778642A (en) | 2019-05-21 |
Family
ID=66485851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910152383.7A Pending CN109778642A (en) | 2019-02-28 | 2019-02-28 | A kind of rail mounted road and bridge engineering construction floating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109778642A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111088745A (en) * | 2020-02-22 | 2020-05-01 | 杨增福 | Highway bridge maintains prosthetic devices |
| CN111576145A (en) * | 2020-04-17 | 2020-08-25 | 胡冬花 | Road surface cement tiling device for road and bridge construction |
| CN111705601A (en) * | 2020-06-05 | 2020-09-25 | 徐亮 | Anti-falling device for hand-held troweling machine |
| CN111926655A (en) * | 2020-04-17 | 2020-11-13 | 胡冬花 | Road surface cement tiling device is used in road and bridge construction |
| CN113529520A (en) * | 2021-08-12 | 2021-10-22 | 宇杰集团股份有限公司 | Concrete pouring construction method for edge part of road base |
| CN113775156A (en) * | 2021-10-15 | 2021-12-10 | 中交一公局西北工程有限公司 | Concrete crash barrier top surface folding device |
| CN113863100A (en) * | 2020-09-27 | 2021-12-31 | 董长艳 | Pavement strickle device for concrete road construction and use method thereof |
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| DE2733419A1 (en) * | 1977-07-23 | 1979-02-01 | Erich Hofmann | Wet concrete consolidating and smoothing device - has height adjustable rotary plate linked to carriage on transverse guide |
| WO2000056998A1 (en) * | 1999-03-23 | 2000-09-28 | Lomar S.N.C. Di M. Lovecchio & C. | Screeding machine |
| CN107288014A (en) * | 2017-07-14 | 2017-10-24 | 芜湖德丰汽车零部件有限公司 | A kind of trowelling machine |
| CN207121791U (en) * | 2017-07-03 | 2018-03-20 | 孔维芳 | One kind, which is repaired the roads, uses apparatus for leveling |
| CN108756249A (en) * | 2018-07-05 | 2018-11-06 | 郑州市建筑设计院 | A kind of building concrete spreading out device |
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2019
- 2019-02-28 CN CN201910152383.7A patent/CN109778642A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2733419A1 (en) * | 1977-07-23 | 1979-02-01 | Erich Hofmann | Wet concrete consolidating and smoothing device - has height adjustable rotary plate linked to carriage on transverse guide |
| WO2000056998A1 (en) * | 1999-03-23 | 2000-09-28 | Lomar S.N.C. Di M. Lovecchio & C. | Screeding machine |
| CN207121791U (en) * | 2017-07-03 | 2018-03-20 | 孔维芳 | One kind, which is repaired the roads, uses apparatus for leveling |
| CN107288014A (en) * | 2017-07-14 | 2017-10-24 | 芜湖德丰汽车零部件有限公司 | A kind of trowelling machine |
| CN108756249A (en) * | 2018-07-05 | 2018-11-06 | 郑州市建筑设计院 | A kind of building concrete spreading out device |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111088745A (en) * | 2020-02-22 | 2020-05-01 | 杨增福 | Highway bridge maintains prosthetic devices |
| CN111088745B (en) * | 2020-02-22 | 2021-06-04 | 杨增福 | Highway bridge maintains prosthetic devices |
| CN111576145A (en) * | 2020-04-17 | 2020-08-25 | 胡冬花 | Road surface cement tiling device for road and bridge construction |
| CN111926655A (en) * | 2020-04-17 | 2020-11-13 | 胡冬花 | Road surface cement tiling device is used in road and bridge construction |
| CN111926655B (en) * | 2020-04-17 | 2021-10-29 | 胡冬花 | Road surface cement tiling device is used in road and bridge construction |
| CN111576145B (en) * | 2020-04-17 | 2021-12-21 | 中铁二十一局集团第四工程有限公司 | Road surface cement tiling device for road and bridge construction |
| CN111705601A (en) * | 2020-06-05 | 2020-09-25 | 徐亮 | Anti-falling device for hand-held troweling machine |
| CN113863100A (en) * | 2020-09-27 | 2021-12-31 | 董长艳 | Pavement strickle device for concrete road construction and use method thereof |
| CN113529520A (en) * | 2021-08-12 | 2021-10-22 | 宇杰集团股份有限公司 | Concrete pouring construction method for edge part of road base |
| WO2023015984A1 (en) * | 2021-08-12 | 2023-02-16 | 宇杰集团股份有限公司 | Concrete pouring construction method for edge portion of road base layer |
| CN113775156A (en) * | 2021-10-15 | 2021-12-10 | 中交一公局西北工程有限公司 | Concrete crash barrier top surface folding device |
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Application publication date: 20190521 |