CN102031773A - Shirt rim type cylinder mould sand barrier and sand blocking and fixing construction method thereof - Google Patents
Shirt rim type cylinder mould sand barrier and sand blocking and fixing construction method thereof Download PDFInfo
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- CN102031773A CN102031773A CN2010105779540A CN201010577954A CN102031773A CN 102031773 A CN102031773 A CN 102031773A CN 2010105779540 A CN2010105779540 A CN 2010105779540A CN 201010577954 A CN201010577954 A CN 201010577954A CN 102031773 A CN102031773 A CN 102031773A
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- cylinder mould
- sand
- shirt rim
- support
- protecting barrier
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Abstract
The invention aims at providing a shirt rim type cylinder mould sand barrier capable of blocking and fixing a shifting desert and a sand blocking and fixing construction method thereof, belonging to the technical field of engineering. The shirt-rim type cylinder mould sand barrier comprises a cylinder mould support frame, a fixing holding strip, a cylinder mould surface and a cylinder mould shirt rim. The sand blocking and fixing construction method of the shirt rim type cylinder mould sand barrier comprises the following steps of: stacking sand of a desert into a sand pit with height more than 15 cm; spanning the shirt rim type cylinder mould sand barrier over the top of the sand pit; embedding shirt rims positioned at both sides of a cylinder mould into the sand pit; and lifting the shirt rim type cylinder mould sand barrier from the sand when only the top edge of the cylinder mould is not buried by the shifting sand of the desert to only remain, wherein the shirt rims of the cylinder mould are completely embedded into the sand pit when the lifting is finished.
Description
Technical field
The present invention relates to the sand control engineering technical field, be specially a kind of shirt rim formula cylinder mould sand-protecting barrier and sediment trapping thereof and fix the sand job practices.
Background technology
In the preventing and fixing sand technical field, the sediment trapping net that people use has varied, but no matter the sediment trapping net of what style, a common characteristic is exactly to come support fixation sediment trapping net with the support bar that inserts in the desert, this structure seems firmly, is but very easily dashed the sand of washing in a pan away under the sediment trapping net bottom limit by wind, causes the sediment trapping net by built on stilts, drift sand flows away below sediment trapping net bottom limit, and the sediment trapping net is just very easily fallen by wind.
Summary of the invention
The technical assignment of the technical problem to be solved in the present invention and proposition is the defective that overcomes prior art, aiming to provide a kind of shirt rim formula cylinder mould sand-protecting barrier of simple in structure, cheap, easy construction and sediment trapping thereof and fix the sand job practices, is dividing an application to application number 200910224492.1.
For this reason, the present invention adopts following technical scheme:
Shirt rim formula cylinder mould sand-protecting barrier is characterized in that: shirt rim formula cylinder mould sand-protecting barrier is made of cylinder mould support, fixed clamping bar, cylinder mould face and cylinder mould shirt rim, the cylinder mould support can be the separable splayed support in top, a splayed support that end is fixing, A font support, three fork-shaped supports, the triangular supports that splayed support waist is shaped on crossbeam, and the waist of three fork-shapeds and triangular supports also can be made top rail to increase support intensity.The cylinder mould face is tightened the both sides, front and back attached to above-mentioned support, and the width of front and back cylinder mould face surpasses the bottom 2cm to 50cm of cylinder mould support, constitutes the shirt rim below cylinder mould support bottom.The cylinder mould face is by in advance built in the falcon head on the support with built in the rivet hole on the fixed clamping bar cylinder mould face is fixed on the cylinder mould support in advance, the fixing of cylinder mould face also can be without the mode of falcon head and rivet hole, but at the two ends up and down of cylinder mould support and fixed clamping bar and middle one to three point, melt welding with heat and cylinder mould face heat is melted be fixed between cylinder mould support and the fixed clamping bar.Interval 50cm fixes a cylinder mould support on the cylinder mould face of front and back in a manner described, the interval of support allows to adjust between 25cm to 100cm, on the cylinder mould face of front and back, fix 2 above cylinder mould supports, just become formula cylinder mould sand-protecting barrier unit, a shirt rim, the length of a cylinder mould sand-protecting barrier unit can be 10 meters, this length can increase and can subtract, and does not have the restriction of determining.Formula cylinder mould sand-protecting barrier unit, shirt rim left and right directions drawn back tighten, it can be the shirt rim of fulcrum swing with the support bottom that the cylinder mould face that exceeds the front and back support bottom has become, and this shirt rim is imbedded in the sand, support that need not the cylinder mould support.
The sediment trapping of shirt rim formula cylinder mould sand-protecting barrier fixes the sand job practices, and the first step along the construction line of delimiting, desert sand, piles the husky ridge of height more than 15cm with the also available hand tool of machinery on the desert, in second step, shirt rim formula cylinder mould sand-protecting barrier is set at the Sha Geng top.The 3rd step, check the cylinder mould sand-protecting barrier constructed, see when the sand drift that is flowed to sand-protecting barrier buries only remaining cylinder mould sand-protecting barrier top margin, shirt rim formula cylinder mould sand-protecting barrier is raised up from sand drift, so repeated for the 3rd step.
Description of drawings
Fig. 1 is that the splayed shirt rim formula cylinder mould sand-protecting barrier master of A font looks schematic cross-section for support of the present invention;
Fig. 2 is that schematic diagram is looked on the formula cylinder mould sand-protecting barrier right side, splayed shirt rim of A font for support of the present invention;
Fig. 3 is that the shirt rim formula cylinder mould sand-protecting barrier master of three fork-shapeds looks schematic cross-section for support of the present invention;
Fig. 4 is that schematic diagram is looked on the formula cylinder mould sand-protecting barrier right side, shirt rim of three fork-shapeds for support of the present invention;
Fig. 5 is that leg-of-mutton shirt rim formula cylinder mould sand-protecting barrier master looks schematic cross-section for support of the present invention;
Fig. 6 is that schematic diagram is looked on the formula cylinder mould sand-protecting barrier right side, leg-of-mutton shirt rim for support of the present invention;
Fig. 7 fixes the sand the constructing structure schematic cross-section for the sediment trapping of shirt rim of the present invention formula cylinder mould sand-protecting barrier.
In the accompanying drawing, 1, shirt rim formula cylinder mould sand-protecting barrier, 2, the cylinder mould support, 3, the cylinder mould face, 4, fixed clamping bar, 5, the cylinder mould shirt rim, 6, rack beam, 7, the triangular supports bottom girder, the end face of 8, three fork-shaped cylinder mould sand-protecting barriers, 9, desert sand.
The specific embodiment
Now the present invention is further described: as Fig. 1 in conjunction with Figure of description, 2,3,4,5, shown in 6, shirt rim formula cylinder mould sand-protecting barrier 1 is by cylinder mould support 2, cylinder mould face 3, fixed clamping bar 4 and cylinder mould shirt rim 5 constitute, cylinder mould support 2 can be the A font support that waist is shaped on crossbeam 6, waist is shaped on three fork-shaped support and triangular supports of crossbeam 6, cylinder mould face 3 is tightened the both sides, front and back attached to above-mentioned support 2, cylinder mould face 3 is the plastic wire of voidage between 15% to 50%, the width of cylinder mould face 3 surmounts the bottom 2cm to 50cm of cylinder mould support 2, constituting with the support bottom below cylinder mould support bottom is fulcrum, but the cylinder mould shirt rim 5 of swing; Attached to the cylinder mould face 3 of both sides, support 2 front and back, can the cylinder mould face be fixedly clamped on the cylinder mould support by in advance built in falcon head on the support and pre-rivet hole on fixed clamping bar; Also can be and middle one to three point at the two ends of fixed clamping bar 4 and cylinder mould support 2, melt welding manner with heat and cylinder mould face heat is melted be fixed on the cylinder mould support.
As shown in Figure 7, shirt rim formula cylinder mould sand-protecting barrier and sediment trapping thereof fix the sand job practices, and its feature comprises the steps:
The first step is piling the husky ridge of height more than 15cm to desert sand 9 along the construction line of delimiting with the also available hand tool of machinery on the desert, and the mode that the Sha Geng top tumbles naturally with simple drift sand is piled the angle of repose that builds up 33 ° to 34 °; In second step, shirt rim formula cylinder mould sand-protecting barrier is set at the Sha Geng top.
The described second step concrete grammar is that adjustment shirt rim formula cylinder mould sand-protecting barrier makes about the cylinder mould face and tightens, shirt rim 5 down, vertically move down from top, the husky ridge, shirt rim formula cylinder mould sand-protecting barrier 1 straddle-type is placed on the Sha Geng top, use the instrument ditching in the husky ridge below the embedding support bottom, shirt rim; Also can not ditching, the shirt rim is made in order, make the shirt rim be close to the following husky ridge, support bottom domatic on, bury more than the horizontal direction thickness 5cm at heap more than the base of shirt rim with on the spot sand, the sand bed that vertical direction height 10cm is above is fixed on the Sha Geng top to shirt rim formula cylinder mould sand-protecting barrier.Like this, being embedded in shirt rim in the husky ridge can prevent well that dust storm from dashing cylinder mould sand-protecting barrier bottom and wash in a pan, simultaneously because the weight of sand drift and the friction of the grains of sand, the warp of shirt rim has become very heavy bob, parallel has become span rope, and the shirt rim, front and back below the cylinder mould is intensive very heavy bob, is again intensive span rope, just can be fixed on the Sha Geng top to shirt rim formula cylinder mould sand-protecting barrier firmly, make the impact that the cylinder mould sand-protecting barrier can weather out.Shirt rim formula cylinder mould sand-protecting barrier is according to the length on the husky ridge, be spliced by formula cylinder mould sand-protecting barrier unit, a plurality of shirt rim left and right directions, its connecting method is, during construction with the western end support 2 of unit, east side cylinder mould sand-protecting barrier and the east support 2 of unit, west side cylinder mould sand-protecting barrier, draw close touching mutually just, need not any coupling member, only need to add the sand of the above thickness of 8cm, just finish the splicing operation in splicing place.
The 3rd step, check the shirt rim formula cylinder mould sand-protecting barrier of having constructed, see the sand that will be flowed to the cylinder mould sand-protecting barrier, when heap buries the top margin of remaining cylinder mould only, just the cylinder mould sand-protecting barrier is raised up from sand drift, cylinder mould support bottom should be embedded in the husky ridge more than the 1cm when promote finishing, and the cylinder mould shirt rim 5 whole pottings that make both sides are in the husky ridge, with the stability of assurance cylinder mould sand-protecting barrier.So repeated for the 3rd step.
Shirt rim of the present invention formula cylinder mould sand-protecting barrier can be produced in enormous quantities with mechanization, and available mechanization is extensive rapid construction shirt rim formula cylinder mould sand-protecting barrier sediment trapping dune work on the desert.
It is instantiation of the present invention that shirt rim formula cylinder mould sand-protecting barrier shown in above Fig. 1-7 and sediment trapping thereof fix the sand job practices, substantive distinguishing features and marked improvement that the present invention gives prominence to have been embodied, can be according to the actual needs, to the modification of the aspects such as height on the shape of shirt rim formula cylinder mould sand-protecting barrier, specification, material, the husky ridge, seldom give unnecessary details at this.
Claims (6)
1. shirt rim formula cylinder mould sand-protecting barrier is characterized in that: shirt rim formula cylinder mould sand-protecting barrier (1) is made of cylinder mould support (2), cylinder mould face (3), fixed clamping bar (4) and cylinder mould shirt rim (5); Cylinder mould support (2) can be the fixing splayed support in the separable splayed support in top, top, A font support, three fork-shaped support and the triangular supports that splayed support waist is shaped on crossbeam; Cylinder mould face (3) is tightened the both sides, front and back attached to above-mentioned support, and the width of cylinder mould face (3) surpasses the bottom 2cm to 50cm of cylinder mould support (2), and constituting with the support bottom below cylinder mould support bottom is fulcrum, but the shirt rim of swing (5).
2. a kind of shirt rim according to claim 1 formula cylinder mould sand-protecting barrier, it is characterized in that: the cylinder mould face (3) attached to both sides before and after the support (2) can be fixedly clamped the cylinder mould face on the cylinder mould support by in advance built in falcon head on the support and pre-rivet hole on fixed clamping bar; Also can be and middle one to three point at the two ends of fixed clamping bar (4) and cylinder mould support (2), melt welding manner with heat and cylinder mould face heat is melted be fixed on the cylinder mould support.
3. the sediment trapping of shirt rim formula cylinder mould sand-protecting barrier fixes the sand job practices, it is characterized in that, comprises the steps:
The first step along the construction line of delimiting, piles the husky ridge of height more than 15cm to desert sand (9) with the also available hand tool of machinery on the desert; In second step, shirt rim formula cylinder mould sand-protecting barrier is set at the Sha Geng top.
4. fix the sand job practices according to the described shirt rim of claim 3 formula cylinder mould sand-protecting barrier and sediment trapping thereof, it is characterized in that: described second step is to adjust shirt rim formula cylinder mould sand-protecting barrier, make about the cylinder mould face and tighten, shirt rim (5) down, vertically move down from top, the husky ridge, cylinder mould sand-protecting barrier (1) straddle-type is placed on the Sha Geng top, uses the instrument ditching in the husky ridge below the embedding support lower end, shirt rim; Also can not ditching be made in order by the shirt rim, the shirt rim is close on the following husky ridge, support lower end, bury more than the horizontal direction thickness 5cm at heap more than the base of shirt rim with on the spot sand, the sand bed that vertical direction height 10cm is above is fixed on the Sha Geng top to shirt rim formula cylinder mould sand-protecting barrier.
5. the sediment trapping of shirt rim according to claim 4 formula cylinder mould sand-protecting barrier fixes the sand job practices, it is characterized in that the length of described shirt rim formula cylinder mould sand-protecting barrier according to the husky ridge of construction, be spliced by formula cylinder mould sand-protecting barrier unit, a plurality of shirt rim left and right directions, its connecting method is, during construction with the western end support (2) of unit, east side cylinder mould sand-protecting barrier and the east support (2) of unit, west side cylinder mould sand-protecting barrier, draw close touching mutually just, need not any coupling member, only need to add the sand of the above thickness of 8cm in splicing place.
6. fix the sand job practices according to claim 4 or 5 described shirt rim formula cylinder mould sand-protecting barriers and sediment trapping thereof, it is characterized in that after second step be the 3rd step: check the shirt rim formula cylinder mould sand-protecting barrier of having constructed, see when the sand drift that is flowed to sand-protecting barrier buries only remaining cylinder mould top margin, the cylinder mould sand-protecting barrier is raised up from the husky ridge, cylinder mould support bottom should be embedded in the degree of depth in the husky ridge more than 1cm when promote finishing, the cylinder mould shirt rim (5) of both sides all pottings in the husky ridge; So repeated for the 3rd step.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105779540A CN102031773A (en) | 2009-11-24 | 2009-11-24 | Shirt rim type cylinder mould sand barrier and sand blocking and fixing construction method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105779540A CN102031773A (en) | 2009-11-24 | 2009-11-24 | Shirt rim type cylinder mould sand barrier and sand blocking and fixing construction method thereof |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009102244921A Division CN102002915A (en) | 2009-11-24 | 2009-11-24 | Splayed cylinder mould sand barrier and construction structure thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102031773A true CN102031773A (en) | 2011-04-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105779540A Pending CN102031773A (en) | 2009-11-24 | 2009-11-24 | Shirt rim type cylinder mould sand barrier and sand blocking and fixing construction method thereof |
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| CN (1) | CN102031773A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103556617A (en) * | 2013-10-20 | 2014-02-05 | 娄志平 | Hanging-bag-shaped high vertical type sand blocking net and construction method thereof |
| CN103774635A (en) * | 2013-10-20 | 2014-05-07 | 娄志平 | Construction method for sediment storage dam with suspension bag-shaped high-standing type sediment storage net |
| CN106759229A (en) * | 2017-01-06 | 2017-05-31 | 中国科学院寒区旱区环境与工程研究所 | The husky cage of resistance, the husky device of resistance and resistance method for determining sand |
| CN110468822A (en) * | 2019-09-16 | 2019-11-19 | 宁夏大学 | A kind of packaged type arch net cage type resistance sand-protecting barrier |
-
2009
- 2009-11-24 CN CN2010105779540A patent/CN102031773A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103556617A (en) * | 2013-10-20 | 2014-02-05 | 娄志平 | Hanging-bag-shaped high vertical type sand blocking net and construction method thereof |
| CN103774635A (en) * | 2013-10-20 | 2014-05-07 | 娄志平 | Construction method for sediment storage dam with suspension bag-shaped high-standing type sediment storage net |
| CN106759229A (en) * | 2017-01-06 | 2017-05-31 | 中国科学院寒区旱区环境与工程研究所 | The husky cage of resistance, the husky device of resistance and resistance method for determining sand |
| CN110468822A (en) * | 2019-09-16 | 2019-11-19 | 宁夏大学 | A kind of packaged type arch net cage type resistance sand-protecting barrier |
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Application publication date: 20110427 |