CN104088297A - Corrugated tube installation rack used for culvert construction and application thereof - Google Patents
Corrugated tube installation rack used for culvert construction and application thereof Download PDFInfo
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- CN104088297A CN104088297A CN201410372912.1A CN201410372912A CN104088297A CN 104088297 A CN104088297 A CN 104088297A CN 201410372912 A CN201410372912 A CN 201410372912A CN 104088297 A CN104088297 A CN 104088297A
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- Prior art keywords
- rail bracket
- ladder
- culvert
- vertical rod
- bellows
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- 238000010276 construction Methods 0.000 title claims abstract description 16
- 238000009434 installation Methods 0.000 title abstract description 7
- 230000007246 mechanism Effects 0.000 claims description 22
- 238000000034 method Methods 0.000 claims description 7
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 230000008901 benefit Effects 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000008520 organization Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000004566 building material Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000004807 localization Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- -1 yellow ground Substances 0.000 description 1
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Abstract
A corrugated tube installation rack used for culvert construction comprises a rail frame, L-shaped fixed plates and a triangular support, wherein the rail frame is transversely arranged on the bottom edge of a culvert, the L-shaped fixed plates are arranged at the two ends of the rail frame, and the triangular support is installed on the rail frame in a sliding mode. The L-shaped fixed plates comprise two bottom plates and two vertical plates perpendicular to the bottom plates, and the bottom plates and the vertical plates are respectively provided with installation holes. The rail frame is transversely arranged on the bottom edge of the culvert, and a vertical rod, a stair and the rail frame are fixed to form a triangle together; when an arc corrugated tube unit needs to be fixed, the triangular support is pushed below the arc corrugated tube unit needing to be fixed through the rail frame, the height of the vertical rod is adjusted until the top end of the vertical rod compresses the arc corrugated tube unit needing to be fixed, then the stair in the triangular support is adjusted and rotated along the top end of the vertical rod until the bottom end of the stair makes contact with an upper frame of the rail frame, and the stair is fixed through a brake device arranged at the bottom of the stair.
Description
Technical field:
The present invention relates to a kind of bellows installing rack and application thereof for culvert construction, belong to the technical field that bellows is installed.
Background technology:
The bellows of installing in culvert claims again corrugated culvert or Steel Corrugated Pipes for Making Culvert, refer to that paving is embedded in highway, culvert below railway screw thread bellows, it is rolled into or spelled the circle corrugated pipe made from semicircle waveform steel disc by corrugated metal sheet, is widely used in highway, railway, foot bridge, passage, retaining wall and various mining site, the culvert in the engineerings such as tunnel retaining wall.
The advantage of line pipe culvert:
(1) to adapt to foundation deformation ability strong for corrugated culvert, foundation capability, planeness required lower, and engineering real cost is more close or lower than the similar bridges and culverts across footpath.
(2) construction period short be the most obvious advantage, civil works and tube coupling are installed to separate and are implemented.
(3) carry out factory's centralization production, produce not affected by environmently, favourablely reduce costs, control quality.
(4) corrugated culvert scene is easy for installation, does not need to use main equipment.
(5) solve north cold area (frost) to bridge and pipe culvert concrete structural damage problem.
(6) reduce or given up conventional building materials at all, as the use of cement, yellow ground, stone, timber, environment protection significance is far-reaching.
(7) corrugated culvert structure stress situation is reasonable, and load is evenly distributed, and has certain non-deformability.
(8) corrugated culvert adopts standardized designs, and production, simplicity of design are with short production cycle.
(9) ripple corrugated culvert is conducive to improve " faulting of slab ends " phenomenon of soft foundation works and embankment intersection, improves comfort level and the safety of driving, operation after minimizing work, maintenance cost.
Although corrugated culvert has above-mentioned multiple advantage, but the existing bellows size for culvert construction is huge, therefore bellows mostly is arc ripple pipe unit and assembles, and in building site, assemble according to required size in peripheral vacant lot, is then transported in culvert fixing.The installation of above-mentioned bellows not only needs larger fabricating yard, and needs Large-scale Hoisting equipment to transport and lift to target culvert after assembling, and it is long in time limit, task is complicated, assembling maintenance cost is higher.
To sum up, be present technical problem urgently to be resolved hurrily for the development and application of secure localization tool for assembling equipment in culvert.
Summary of the invention:
For the deficiencies in the prior art, the invention provides a kind of bellows installing rack for culvert construction, this installing rack is applicable to direct splicing in target culvert arc ripple pipe unit is installed, and makes it in culvert, form the culvert bellows of size laminating.
The present invention also provides above-mentioned bellows installing rack that the method for bellows is installed in culvert.
Technical scheme of the present invention is as follows:
For a bellows installing rack for culvert construction, comprise the L shaped fixed head arranging along the rail bracket of culvert base horizontally set, at described rail bracket two ends, the A-frame being slidably installed on described rail bracket;
Described L shaped fixed head comprises 2 two orthogonal base plates and vertical panel, on described base plate and vertical panel, is respectively arranged with installing hole;
Described rail bracket comprise be provided with the underframe of installing hole and on described underframe hard-wired upper frame, described upper frame, along the axial hollow out of rail bracket, exposes the installing hole on described underframe; Space between described underframe and upper frame slides axially along rail bracket for described A-frame;
Described tripod comprises the sliding bottom being arranged between described underframe and upper frame, the adjustable vertical rod being fixedly connected with described sliding bottom, the ladder that is provided with axle link at the top of described vertical rod, is connected with vertical rod by described axle link; On described vertical rod, be provided with Telescopic Fixed knob, for regulating and the length of fixed vertical bar;
On described sliding bottom, be provided with check mechanism, be provided with check mechanism in the bottom of described ladder.The present invention passes through at culvert base horizontally set rail bracket, and utilizes described vertical rod, ladder and rail bracket to be jointly fixed into a triangle, in the time that needs are fixed arc ripple pipe unit, by rail bracket, described A-frame is pushed into the fixing arc ripple pipe unit below of described needs, utilize the check mechanism on sliding bottom to be fixed described sliding bottom, adjust the height of described vertical rod, until the top of described vertical rod compresses required fixing arc ripple pipe unit, then adjust the ladder described in described A-frame, ladder is rotated along the top of vertical rod, until the bottom of described ladder touches the upper frame of described rail bracket, utilizing the bottom of ladder to be provided with check mechanism is fixed ladder, , described vertical rod, ladder and rail bracket are fixed into a triangle jointly.Utilize this triangle to set up an organization, not only can be fixed described bellows, but also can utilize ladder to realize staff's closely installation.
Preferred according to the present invention, on described underframe is axial along rail bracket, be provided with track, the bottom of described sliding bottom is provided with pulley, and described pulley embeds and is arranged in described track.The advantage of design is herein, by more firm described sliding bottom being embedded in described track, increases stability and the safety of entirety of the present invention.
Preferred according to the present invention, on described sliding bottom, be provided with check mechanism be included in sliding bottom connect arrange brake hole, in described brake hole, latch has braking bolt.
Preferred according to the present invention, be provided with check mechanism in the bottom of described ladder and comprise braking bolt.
The advantage of design is herein, utilizes the simple fixation principle of bolt, installing hole to fix fast described sliding bottom, improves the efficiency of the present invention's application.
Preferred according to the present invention, described axle link is Hooke's hinge.
Above-mentioned bellows installing rack is installed the method for bellows in culvert, comprises that step is as follows:
(1) fixing described bellows installing rack: in need are installed the culvert of bellows, in the bottom of tunnel wall, L shaped fixed head is installed, described vertical panel is fixed along tunnel wall, described base plate is fixedly connected with described rail bracket by installing hole;
(2) start to install arc ripple pipe unit along described tunnel wall, first arc ripple pipe unit is fixedly connected with described tunnel wall by L shaped fixed head; Utilize described erection bolt through arc ripple pipe unit, L shaped fixed head and tunnel wall, described first arc ripple pipe unit is fixed;
(3) to arc ripple pipe unit fix, assembled:
In the time that needs are fixed arc ripple pipe unit, by rail bracket, described A-frame is pushed into the fixing arc ripple pipe unit below of described needs, utilize the check mechanism on sliding bottom to be fixed described sliding bottom, adjust the height of described vertical rod, until the top of described vertical rod compresses required fixing arc ripple pipe unit, then adjust the ladder described in described A-frame, ladder is rotated along the top of vertical rod, until the bottom of described ladder touches the upper frame of described rail bracket, utilizing the bottom of ladder to be provided with check mechanism is fixed ladder, , described vertical rod, ladder and rail bracket are fixed into a triangle jointly,
When needs carry out when assembled arc ripple pipe unit, staff climbs up the top of vertical rod along described ladder, carry out assembled to arc ripple pipe unit; Until bellows required in culvert is all assembled complete;
(4) described rail bracket is separated with described L shaped fixed head.
Next, utilize prior art to process carrying out follow-up bottom surface in culvert.
Advantage of the present invention is:
The present invention passes through at culvert base horizontally set rail bracket, and utilizes described vertical rod, ladder and rail bracket to be jointly fixed into a triangle, in the time that needs are fixed arc ripple pipe unit, by rail bracket, described A-frame is pushed into the fixing arc ripple pipe unit below of described needs, utilize the check mechanism on sliding bottom to be fixed described sliding bottom, adjust the height of described vertical rod, until the top of described vertical rod compresses required fixing arc ripple pipe unit, then adjust the ladder described in described A-frame, ladder is rotated along the top of vertical rod, until the bottom of described ladder touches the upper frame of described rail bracket, utilizing the bottom of ladder to be provided with check mechanism is fixed ladder, , described vertical rod, ladder and rail bracket are fixed into a triangle jointly.Utilize this triangle to set up an organization, not only can be fixed described bellows, but also can utilize ladder to realize staff's closely installation.
The present invention, by more firm described sliding bottom being embedded in described track, increases stability and the safety of entirety of the present invention.
The present invention utilizes the simple fixation principle of bolt, installing hole to fix fast described sliding bottom, improves the efficiency of the present invention's application.
Brief description of the drawings
Fig. 1 is the overall structure schematic diagram of the present invention for the bellows installing rack of culvert construction;
Fig. 2 is the top view of rail bracket of the present invention;
In Fig. 1-Fig. 2,1, rail bracket; 2, L shaped fixed head; 2-1, base plate; 2-2, vertical panel;
3, A-frame; 3-1, sliding bottom; 3-2, vertical rod; 3-3, Hooke's hinge; 3-4, ladder; 3-5, knob; The bottom of 3-6, sliding bottom 3-1 is provided with pulley; 3-7, sliding bottom connect the brake hole arranging; 3-8, sliding bottom connect latch in the brake hole arranging braking bolt; The braking bolt that 3-9, ladder bottom arrange;
4, the installing hole arranging on underframe 5; 5, underframe; 5-1, track;
6, upper frame; 7, tunnel wall.
Detailed description of the invention
Below in conjunction with embodiment and Figure of description, the present invention is described in detail, but is not limited to this.
As Figure 1-Figure 2.
Embodiment 1,
For a bellows installing rack for culvert construction, comprise the L shaped fixed head 2 arranging along the rail bracket 1 of culvert base horizontally set, at described rail bracket 1 two ends, the A-frame 3 being slidably installed on described rail bracket 1;
Described L shaped fixed head 2 comprises 2 two orthogonal base plate 2-1 and vertical panel 2-2, and on described base plate 2-1 and vertical panel, 2-2 is respectively arranged with installing hole;
Described rail bracket 1 comprise be provided with the underframe 5 of installing hole 4 and on described underframe 5 hard-wired upper frame 6, described upper frame 6, along the axial hollow out of rail bracket 1, exposes the installing hole 4 on described underframe; Space between described underframe 5 and upper frame 6 slides axially along rail bracket 1 for described A-frame 3;
Described tripod 3 comprises the sliding bottom 3-1 being arranged between described underframe 5 and upper frame 6, the adjustable vertical rod 3-2 being fixedly connected with described sliding bottom 3-1, the ladder 3-4 that is provided with axle link at the top of described vertical rod 3-2, is connected with vertical rod by described axle link; On described vertical rod 3-2, be provided with Telescopic Fixed knob 3-5, for regulating and the length of fixed vertical bar 3-2;
On described sliding bottom 3-1, be provided with check mechanism, be provided with check mechanism in the bottom of described ladder 3-4.
On described underframe 5 is axial along rail bracket 1, be provided with track 5-1, the bottom of described sliding bottom 3-1 is provided with pulley 3-6, and described pulley 3-6 embeds and is arranged in described track 5-1.
On described sliding bottom 3-1, be provided with check mechanism be included in sliding bottom connect arrange brake hole 3-7, in described brake hole 3-7, latch has braking bolt 3-8.
Be provided with check mechanism in the bottom of described ladder 3-4 and comprise braking bolt 3-9.
Described axle link is Hooke's hinge 3-3.
Embodiment 2,
Bellows installing rack is installed the method for bellows in culvert as described in Example 1, comprises that step is as follows:
(1) fixing described bellows installing rack: in need are installed the culvert of bellows, L shaped fixed head 2 is installed in the bottom of tunnel wall, described vertical panel 2-2 is fixing along tunnel wall 7, described base plate 2-1 is fixedly connected with described rail bracket 1 by installing hole;
(2) start to install arc ripple pipe unit along described tunnel wall 7, first arc ripple pipe unit is fixedly connected with described tunnel wall 7 by L shaped fixed head 2; Utilize described erection bolt through arc ripple pipe unit, L shaped fixed head 2 and tunnel wall 7, described first arc ripple pipe unit is fixed;
(3) to arc ripple pipe unit fix, assembled:
In the time that needs are fixed arc ripple pipe unit, by rail bracket 1, described A-frame 3 is pushed into the fixing arc ripple pipe unit below of described needs, utilize the check mechanism on sliding bottom 3-1 to be fixed described sliding bottom 3-1, adjust the height of described vertical rod 3-2, until the top of described vertical rod 3-2 compresses required fixing arc ripple pipe unit, then adjust the ladder 3-4 described in described A-frame 3, ladder 3-4 is rotated along the top of vertical rod 3-2, until the bottom of described ladder 3-4 touches the upper frame of described rail bracket 1, utilizing the bottom of ladder 3-4 to be provided with check mechanism is fixed ladder 3-4, , described vertical rod 3-2, ladder 3-4 and rail bracket 1 are fixed into a triangle jointly,
When needs carry out when assembled arc ripple pipe unit, staff climbs up the top of vertical rod 3-2 along described ladder 3-4, carry out assembled to arc ripple pipe unit; Until bellows required in culvert is all assembled complete;
(4) described rail bracket 1 is separated with described L shaped fixed head 2.
Next, utilize prior art to process carrying out follow-up bottom surface in culvert.
Claims (7)
1. for a bellows installing rack for culvert construction, it is characterized in that, this installing rack comprises the L shaped fixed head arranging along the rail bracket of culvert base horizontally set, at described rail bracket two ends, the A-frame being slidably installed on described rail bracket;
Described L shaped fixed head comprises 2 two orthogonal base plates and vertical panel, on described base plate and vertical panel, is respectively arranged with installing hole;
Described rail bracket comprise be provided with the underframe of installing hole and on described underframe hard-wired upper frame, described upper frame, along the axial hollow out of rail bracket, exposes the installing hole on described underframe; Space between described underframe and upper frame slides axially along rail bracket for described A-frame;
Described tripod comprises the sliding bottom being arranged between described underframe and upper frame, the adjustable vertical rod being fixedly connected with described sliding bottom, the ladder that is provided with axle link at the top of described vertical rod, is connected with vertical rod by described axle link; On described vertical rod, be provided with Telescopic Fixed knob, for regulating and the length of fixed vertical bar.
2. a kind of bellows installing rack for culvert construction as claimed in claim 1, is characterized in that, on described sliding bottom, is provided with check mechanism, is provided with check mechanism in the bottom of described ladder.
3. a kind of bellows installing rack for culvert construction as claimed in claim 1, is characterized in that, on described underframe is axial along rail bracket, is provided with track, and the bottom of described sliding bottom is provided with pulley, and described pulley embeds and is arranged in described track.
4. a kind of bellows installing rack for culvert construction as claimed in claim 2, is characterized in that, on described sliding bottom, be provided with check mechanism be included in sliding bottom connect arrange brake hole, in described brake hole, latch has braking bolt.
5. a kind of bellows installing rack for culvert construction as claimed in claim 2, is characterized in that, is provided with check mechanism comprises braking bolt in the bottom of described ladder.
6. a kind of bellows installing rack for culvert construction as claimed in claim 1, is characterized in that, described axle link is Hooke's hinge.
7. the method that bellows installing rack is installed bellows in culvert as described in claim 1-6 any one, is characterized in that, it is as follows that the method comprising the steps of:
(1) fixing described bellows installing rack: in need are installed the culvert of bellows, in the bottom of tunnel wall, L shaped fixed head is installed, described vertical panel is fixed along tunnel wall, described base plate is fixedly connected with described rail bracket by installing hole;
(2) start to install arc ripple pipe unit along described tunnel wall, first arc ripple pipe unit is fixedly connected with described tunnel wall by L shaped fixed head; Utilize described erection bolt through arc ripple pipe unit, L shaped fixed head and tunnel wall, described first arc ripple pipe unit is fixed;
(3) to arc ripple pipe unit fix, assembled:
In the time that needs are fixed arc ripple pipe unit, by rail bracket, described A-frame is pushed into the fixing arc ripple pipe unit below of described needs, utilize the check mechanism on sliding bottom to be fixed described sliding bottom, adjust the height of described vertical rod, until the top of described vertical rod compresses required fixing arc ripple pipe unit, then adjust the ladder described in described A-frame, ladder is rotated along the top of vertical rod, until the bottom of described ladder touches the upper frame of described rail bracket, utilizing the bottom of ladder to be provided with check mechanism is fixed ladder, , described vertical rod, ladder and rail bracket are fixed into a triangle jointly,
When needs carry out when assembled arc ripple pipe unit, staff climbs up the top of vertical rod along described ladder, carry out assembled to arc ripple pipe unit; Until bellows required in culvert is all assembled complete;
(4) described rail bracket is separated with described L shaped fixed head.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410372912.1A CN104088297B (en) | 2014-07-31 | 2014-07-31 | A kind of bellows installing rack for culvert construction and application thereof |
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CN201410372912.1A CN104088297B (en) | 2014-07-31 | 2014-07-31 | A kind of bellows installing rack for culvert construction and application thereof |
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CN104088297B CN104088297B (en) | 2015-11-18 |
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CN201410372912.1A Expired - Fee Related CN104088297B (en) | 2014-07-31 | 2014-07-31 | A kind of bellows installing rack for culvert construction and application thereof |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105002837A (en) * | 2015-07-24 | 2015-10-28 | 中交第一公路勘察设计研究院有限公司 | Corrugated steel pipe bridge-culvert segment assembling bracket |
CN106758893A (en) * | 2016-12-30 | 2017-05-31 | 中交第公路勘察设计研究院有限公司 | Corrugated steel pipe foundation structure |
CN111851329A (en) * | 2020-08-21 | 2020-10-30 | 安徽省路桥工程集团有限责任公司 | High-fill corrugated steel pipe culvert construction system and construction method |
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US20070295947A1 (en) * | 2004-08-16 | 2007-12-27 | Yazaki Corporation | Corrugated Tube Mounting Jig |
CN102102344A (en) * | 2011-01-28 | 2011-06-22 | 中铁十七局集团第四工程有限公司 | Method for quickly assembling assembled corrugated culvert |
CN202742317U (en) * | 2012-07-04 | 2013-02-20 | 中国石油天然气股份有限公司 | Non-integrated bellows mechanical seal mounting tool |
CN203391095U (en) * | 2013-07-25 | 2014-01-15 | 中国华冶科工集团有限公司 | Strapping mold for rebar framework of box girder |
CN203585567U (en) * | 2013-11-20 | 2014-05-07 | 王正富 | Pipe fixing pipe clamp |
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2014
- 2014-07-31 CN CN201410372912.1A patent/CN104088297B/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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US20070295947A1 (en) * | 2004-08-16 | 2007-12-27 | Yazaki Corporation | Corrugated Tube Mounting Jig |
CN102102344A (en) * | 2011-01-28 | 2011-06-22 | 中铁十七局集团第四工程有限公司 | Method for quickly assembling assembled corrugated culvert |
CN202742317U (en) * | 2012-07-04 | 2013-02-20 | 中国石油天然气股份有限公司 | Non-integrated bellows mechanical seal mounting tool |
CN203391095U (en) * | 2013-07-25 | 2014-01-15 | 中国华冶科工集团有限公司 | Strapping mold for rebar framework of box girder |
CN203585567U (en) * | 2013-11-20 | 2014-05-07 | 王正富 | Pipe fixing pipe clamp |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105002837A (en) * | 2015-07-24 | 2015-10-28 | 中交第一公路勘察设计研究院有限公司 | Corrugated steel pipe bridge-culvert segment assembling bracket |
CN105002837B (en) * | 2015-07-24 | 2017-04-19 | 中交第一公路勘察设计研究院有限公司 | Corrugated steel pipe bridge-culvert segment assembling bracket |
CN106758893A (en) * | 2016-12-30 | 2017-05-31 | 中交第公路勘察设计研究院有限公司 | Corrugated steel pipe foundation structure |
CN111851329A (en) * | 2020-08-21 | 2020-10-30 | 安徽省路桥工程集团有限责任公司 | High-fill corrugated steel pipe culvert construction system and construction method |
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