CN208136733U - A kind of concrete box girder beam-ends curing means - Google Patents
A kind of concrete box girder beam-ends curing means Download PDFInfo
- Publication number
- CN208136733U CN208136733U CN201820520973.1U CN201820520973U CN208136733U CN 208136733 U CN208136733 U CN 208136733U CN 201820520973 U CN201820520973 U CN 201820520973U CN 208136733 U CN208136733 U CN 208136733U
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- CN
- China
- Prior art keywords
- spray
- telescopic rod
- box girder
- curing means
- concrete box
- 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.)
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Abstract
The utility model discloses a kind of concrete box girder beam-ends curing means, including spray equipment and protective device, spray equipment includes two pedestals, pedestal is equipped with triangular supports vertically centrally above, the top of triangular supports is equipped with telescopic rod vertically, the top of telescopic rod is equipped with trapezoid support, it is connected between telescopic rod using trapezoid support, the one side wall of trapezoid support is equipped with spray piping, spray piping is detachably connected using Plastic Bandage and trapezoid support, protective device includes the hollow steel plate and sheath of hexagon, sheath covers on the outer wall of steel pipe, steel plate is sheathed on the outer wall of sheath.Compared with prior art, structure is simple, is easily installed；Spray equipment is light and handy, is moved easily；Spray covering comprehensively, saves water resource；Protective device is easy for installation, is convenient for worker operation, is difficult to fall off after installation, steel strand wires is avoided to corrode.
Description
Technical field
The utility model relates to bridge construction technical field, a kind of specifically concrete box girder beam-ends curing means.
Background technique
During hot weather construction box beam maintenance to accomplish it is comprehensive, without dead angle, and the maintenance of box beam beam-ends is always box beam maintenance
One weight difficult point.Early period, I covered using geotextiles in box beam beam-ends maintenance in beam field, the mode of artificial timing watering.But
There are certain drawbacks for this method, and main concentrate is 4 points：First is that geotextiles Water-saving effect is poor, needs frequently to sprinkle water and just may be used
To guarantee the maintenance demand of box beam beam-ends concrete；Second is that box beam quantity is more in curing period, and hangs fixed geotextiles and compare
Trouble, labor intensive；Third is that directly shining water curing easily leads to exposed steel strand wires corrosion；Fourth is that directly shining water curing easily causes pre- answer
The problems such as power duct internal water accumulation, steel strand wires are in wet environment in wet condition gas cut erosion for a long time, long-term influence is generated to beam.Needle
A series of development test is expanded to beam-ends maintenance problem, finally has developed a kind of concrete box girder beam-ends curing means.
Utility model content
Purpose of the utility model is to solve the water holding capacity of geotextiles in the prior art is poor, in hot environment
Dehydration dries out soon and direct sprinkling maintenance, steel strand wires are easy the defect of corrosion, and it is feeding to provide a kind of concrete box girder beam-ends
Protection unit solves the above problems.
To achieve the goals above, the technical solution of the utility model is as follows：
A kind of concrete box girder beam-ends curing means, including spray equipment and protective device, it is characterised in that：The spray
Shower device includes two pedestals, and the pedestal is equipped with triangular supports, the triangular supports vertically centrally above
Top be equipped with telescopic rod vertically, the top of the telescopic rod is equipped with trapezoid support, is using ladder between the telescopic rod
Shape bracket is connected, and the one side wall of the trapezoid support is equipped with spray piping, and the spray piping is using plastics
What band and trapezoid support were detachably connected, the protective device includes the hollow steel plate and sheath of hexagon, the shield
Set covers on the outer wall of steel pipe, and the steel plate is sheathed on the outer wall of sheath.
Preferably, the telescopic rod includes outer cylinder and multiple sleeves, the both ends of the outer cylinder and sleeve are equipped with
Aperture is equipped with positioning bolt in the aperture.
Preferably, being uniformly provided with multiple spray heads on the spray piping.
Preferably, being additionally provided with bolt hole on the two sidewalls of the steel plate, fastening spiral shell is inserted in the bolt hole
Bolt.
Preferably, being equipped with universal wheel at the bottom four corners of the pedestal, brake is additionally provided on the universal wheel
Device.
A kind of concrete box girder beam-ends curing means of the utility model, including spray equipment and protective device, and it is existing
Technology is compared, and the spray equipment has the following advantages that：Structure is simple, is easily installed, and telescopic rod many places use different-diameter
Steel pipe production, joint area are fixed using bolt, keep structure easy for assemble or unload quick, and adjustable support height；Spray
Device is light and handy, is moved easily, and bracket is made of hollow steel pipe, lighter weight, and pedestal installs universal wheel, is moved easily；Spray
Comprehensively, bracket installs multiple spray heads for leaching covering, more uniformly can carry out spray maintenance to box beam end face comprehensively；Save water money
Source is arranged multiple spray heads while being sprayed water on spray piping, can quickly make beam-ends wet with less water, to reach
The purpose of water conservation meets the call of national energy conservation and emission reduction；Manpower is saved, maintenance personnel is not needed and ceaselessly sprinkles water, it can be with
Accomplish that the more beams of a people carry out maintenance work, greatly reduces the human input of maintenance work；Each component can be dismantled, and damage is convenient for changing
Bad component；The protective device has the following advantages that：It is easy for installation, it is convenient for worker operation, is difficult to fall off after installation, avoid
Steel strand wires corrode；Fixation steel plate can also block anchor plate mud jacking hole while fixed waterproof pipe sleeve, avoid sundries into
Enter；Water-proof jacket is made of high molecular material, and service life extends, convenient for recycling.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the spray equipment part of concrete box girder beam-ends curing means of the utility model；
Fig. 2 is a kind of structural schematic diagram of the protective device part of concrete box girder beam-ends curing means of the utility model.
Wherein, 1- pedestal, 2- triangular supports, 3- sprue cup I, 4- trapezoid support, 5- spray piping, 6- steel plate, 7- shield
Set, 8- outer cylinder, 9- sleeve, 10- aperture, 11- positioning bolt, 12- spray head, 13- bolt hole, 14- fastening bolt, 15- universal wheel.
Specific embodiment
To make the structure feature to the utility model and the effect of being reached has a better understanding and awareness, to compared with
Good examples and drawings cooperate detailed description, are described as follows：
Referring to shown in attached drawing 1-2, a kind of concrete box girder beam-ends curing means, including spray equipment and protective device, institute
The spray equipment stated includes two pedestals (1), and the pedestal (1) is equipped with triangular supports (2) vertically centrally above, institute
The top for the triangular supports (2) stated is equipped with telescopic rod (3) vertically, and the top of the telescopic rod (3) is equipped with trapezoid support
(4), it is connected between the telescopic rod (3) using trapezoid support (4), in the one side wall of the trapezoid support (4)
Equipped with spray piping (5), the spray piping (5) is detachably connected using Plastic Bandage with trapezoid support (4), described
Protective device include hexagon hollow steel plate (6) and sheath (7), the sheath (7) covers on the outer wall of steel pipe, institute
The steel plate (6) stated is sheathed on the outer wall of sheath (7), and the telescopic rod (3) includes outer cylinder (8) and multiple sleeves (9), described
Outer cylinder (8) and the both ends of sleeve (9) be equipped with aperture (10), positioning bolt (11), institute are installed in the aperture (10)
It is uniformly provided with multiple spray heads (12) on the spray piping (5) stated, is additionally provided with bolt hole on the two sidewalls of the steel plate (6)
(13), it is inserted with fastening bolt (14), is equipped at the bottom four corners of the pedestal (1) universal in the bolt hole (13)
It takes turns (15), the universal wheel is additionally provided with brake gear on (15).
In conclusion a kind of concrete box girder beam-ends curing means of the utility model, including spray equipment and protection dress
It sets, compared with prior art, the spray equipment has the following advantages that：Structure is simple, is easily installed, and telescopic rod many places use
The production of different-diameter steel pipe, joint area are fixed using bolt, it is easy for assemble or unload quick to make structure, and adjustable bracket is high
Degree；Spray equipment is light and handy, is moved easily, and bracket is made of hollow steel pipe, lighter weight, and pedestal installs universal wheel, convenient
It is mobile；Comprehensively, bracket installs multiple spray heads for spray covering, more uniformly can carry out spray maintenance to box beam end face comprehensively；
Water resource is saved, multiple spray heads are set on spray piping while being sprayed water, can quickly make beam-ends wet with less water,
To achieve the purpose that water conservation, meet the call of national energy conservation and emission reduction；Manpower is saved, maintenance personnel is not needed and ceaselessly spills
Water can accomplish that the more beams of a people carry out maintenance work, greatly reduce the human input of maintenance work；Each component can be dismantled, side
Just replacement damage component；The protective device has the following advantages that：It is easy for installation, it is convenient for worker operation, is difficult to after installation
It falls off, steel strand wires is avoided to corrode；Fixation steel plate can also block anchor plate mud jacking hole while fixed waterproof pipe sleeve,
Sundries is avoided to enter；Water-proof jacket is made of high molecular material, and service life extends, convenient for recycling.
Basic principles, main features, and advantages of the present invention has 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 the principles of the present invention, the utility model also has respectively on the premise of not departing from the spirit and scope of the utility model
Kind changes and improvements, these changes and improvements are both fallen in the range of claimed invention.The requires of the utility model
Protection scope defined by appended claims and its equivalent.
Claims (5)
1. a kind of concrete box girder beam-ends curing means, including spray equipment and protective device, it is characterised in that：The spray
Device includes two pedestals (1), and the pedestal (1) is equipped with triangular supports (2) vertically centrally above, the triangle
The top of shape bracket (2) is equipped with telescopic rod (3) vertically, and the top of the telescopic rod (3) is equipped with trapezoid support (4), described
It is connected between telescopic rod (3) using trapezoid support (4), the one side wall of the trapezoid support (4) is equipped with spray tube
Road (5), the spray piping (5) are detachably connected using Plastic Bandage with trapezoid support (4), the protective device
Hollow steel plate (6) and sheath (7) including hexagon, the sheath (7) cover on the outer wall of steel pipe, the steel plate
(6) it is sheathed on the outer wall of sheath (7).
2. a kind of concrete box girder beam-ends curing means according to claim 1, it is characterised in that：The telescopic rod
It (3) include outer cylinder (8) and multiple sleeves (9), the both ends of the outer cylinder (8) and sleeve (9) are equipped with aperture (10), described
Positioning bolt (11) are installed in aperture (10).
3. a kind of concrete box girder beam-ends curing means according to claim 1, it is characterised in that：The spray piping
(5) multiple spray heads (12) are uniformly provided on.
4. a kind of concrete box girder beam-ends curing means according to claim 1, it is characterised in that：The steel plate (6)
Two sidewalls on be additionally provided with bolt hole (13), is inserted with fastening bolt (14) in the bolt hole (13).
5. a kind of concrete box girder beam-ends curing means according to claim 1, it is characterised in that：The pedestal (1)
Bottom four corners at be equipped with universal wheel (15), the universal wheel is additionally provided with brake gear on (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820520973.1U CN208136733U (en) | 2018-04-13 | 2018-04-13 | A kind of concrete box girder beam-ends curing means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820520973.1U CN208136733U (en) | 2018-04-13 | 2018-04-13 | A kind of concrete box girder beam-ends curing means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208136733U true CN208136733U (en) | 2018-11-23 |
Family
ID=64292574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820520973.1U Expired - Fee Related CN208136733U (en) | 2018-04-13 | 2018-04-13 | A kind of concrete box girder beam-ends curing means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208136733U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110759748A (en) * | 2019-11-15 | 2020-02-07 | 河北建设集团股份有限公司 | Movable beam and slab curing device and beam and slab curing process |
| CN112405804A (en) * | 2019-08-03 | 2021-02-26 | 无锡交通建设工程集团有限公司 | Automatic control spraying maintenance system for prefabricated box girder |
-
2018
- 2018-04-13 CN CN201820520973.1U patent/CN208136733U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112405804A (en) * | 2019-08-03 | 2021-02-26 | 无锡交通建设工程集团有限公司 | Automatic control spraying maintenance system for prefabricated box girder |
| CN110759748A (en) * | 2019-11-15 | 2020-02-07 | 河北建设集团股份有限公司 | Movable beam and slab curing device and beam and slab curing process |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181123 |