CN115717352A - Construction method of suspended rail type broaching machine for concrete floor of super-long cowshed - Google Patents
Construction method of suspended rail type broaching machine for concrete floor of super-long cowshed Download PDFInfo
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- CN115717352A CN115717352A CN202211513825.4A CN202211513825A CN115717352A CN 115717352 A CN115717352 A CN 115717352A CN 202211513825 A CN202211513825 A CN 202211513825A CN 115717352 A CN115717352 A CN 115717352A
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Abstract
The invention relates to a construction method of a suspended rail type grain drawing machine for a concrete floor of an ultra-long cowshed; the method comprises the following steps of 1, measuring and paying off; step 2, base layer treatment; step 3, positioning a guide rail fixing frame; step 4, installing, fixing and correcting the guide rail; step 5, terrace concrete; step 6, installing a drawing machine; step 7, drawing grooves on the terrace; after the floor concrete is poured and before initial setting, carrying out floor drawing construction, and carrying out groove drawing operation by adopting a drawing plate; the grooving machine is operated by manual driving, the groove depth is strictly controlled, one-time groove drawing is in place, the groove drawing forming quality is synchronously checked, if the forming quality of a local area is poor, the grooving machine can be operated to repeatedly groove, the groove depth is ensured to be qualified and straight, and the ground is smooth. The method comprises the steps of setting the width and the depth of a drawing groove by an electric drawing machine according to the design requirements of a drawing, arranging the textures orderly, and making the groove surface clear and beautiful, the operation is convenient and fast, the construction efficiency is improved, and the construction cost is reduced; the method is suitable for fixing and installing retaining walls of various sizes, and the construction method has the advantages of automatic line drawing, adjustable depth, straight and uniform texture and attractive appearance.
Description
Technical Field
The invention relates to the technical field of construction of constructional engineering, in particular to a construction method of a suspended rail type grain drawing machine for a concrete floor of an ultra-long cowshed.
Background
With the development of animal husbandry, the area of livestock breeding houses is increasingly large, in these breeding houses, terrace kerfs are usually arranged on the ground, and the problems of uneven and uniform texture and large texture depth deviation generally exist in the current terrace kerfs due to the old construction method. According to the traditional construction method, if the smooth, straight and uniform texture and the consistent depth of the pull groove are ensured, a large amount of labor, material and financial cost is required to be spent.
Disclosure of Invention
The invention aims to overcome the defects and provides a construction method of a suspended rail type grain pulling machine for an ultra-long cowshed concrete terrace, which solves the problems of uneven and uniform grain, large grain depth deviation and poor forming appearance of a groove pulling of the ultra-long concrete terrace.
In order to achieve the above object, the present invention is realized by:
a construction method of a suspended rail type grain drawing machine for a concrete floor of an ultra-long cowshed comprises
Step 1, measuring and paying off;
the elevation and the center line of the terrace are led to a structural wall or a structural column from an off-site control network, a slope rising point and the gradient trend are found out according to a design drawing and the flowing water direction, the thickness of the surface layer of the terrace is determined according to the slope finding line of the terrace, and the thickness is used as the basis for leveling concrete of the terrace;
step 2, base layer treatment;
chiseling and removing concrete with template running and slurry leakage at the periphery of the floor and the wall edge, cleaning up all materials and sundries in the area to be constructed, and comprehensively cleaning up a floor base layer by using a floor cleaning machine;
step 3, positioning a guide rail fixing frame;
manufacturing a U-shaped guide rail fixing frame according to the size of concrete guide walls on two sides of the terrace, fixing the U-shaped guide rail fixing frame on the two side guide walls, and adjusting the whole elevation of the fixing frame by using bolts on the top and two sides to correct through measurement and paying-off;
step 4, installing, fixing and correcting the guide rail;
selecting a channel steel guide rail according to the weight of the automatic drawing machine, installing the channel steel guide rail in a guide rail clamping position of a fixed frame, and fixing a clamping support and the guide rail firmly by adopting bolts after the guide rail adjusting straightness is corrected according to the length size of the automatic drawing machine; the fixing method avoids the problem of guide rail deviation in the operation of the automatic grain drawing machine, and ensures the precision of the floor groove depth and the straightness;
step 5, terrace concrete; in order to ensure compact concrete pouring and good grooving forming effect, dust on a base layer is cleaned before the concrete pouring, and the base layer is wetted by clear water without clear water; meanwhile, the slump of concrete is strictly controlled to be 140-160mm, the slump is too large, the forming effect of the groove bottom and the groove wall is poor, the slump is too small, the floor polishing effect is poor, grooving is difficult, and abrasion to a graver is large; the mixing amount of the air entraining agent is strictly controlled, the pore structure of the concrete is improved, and the frost resistance and bovine urine corrosion resistance effects of the terrace concrete can be obviously improved;
step 6, installing a drawing machine;
each side of the grain drawing machine is provided with two driving wheels, and the driving wheels drive the driving wheels through a main driving shaft of the equipment; the driving wheel is provided with an anti-deviation baffle and anti-skid rubber; driving wheels on two sides of the grain drawing machine directly fall on the guide rail, and after the grain drawing machine is finished, a grain drawing plate of the grain drawing machine is adjusted according to the paying-off elevation of the terrace, so that the depth dimension of the grain drawing of the terrace is ensured to be consistent with the design drawing;
step 7, drawing grooves on the terrace;
after the floor concrete is poured and before initial setting, carrying out floor drawing construction, and carrying out groove drawing operation by adopting a drawing plate; firstly, adjusting the height of the drawing board according to the height of the concrete floor, manually adjusting the height of the drawing board by adopting two screw rods, then manually driving to operate the grooving machine, strictly controlling the groove depth, performing groove drawing in place at one time, synchronously checking the forming quality of the grooving, and operating the grooving machine to perform repeated grooving if the forming quality of a local area is poor so as to ensure that the groove depth is qualified, smooth and straight and the ground is smooth.
The method has the following advantages:
1. the construction method is suitable for groove-drawing construction of cast-in-place concrete ground, and is used for preventing ground of a farm from being skid, preventing cattle from splitting and preventing falling injury.
2. This electronic drawing machine can formulate drawing groove width and degree of depth according to drawing design requirement, and the texture is arranged in order, the groove surface is clear pleasing to the eye, simple operation, improvement efficiency of construction, reduction construction cost.
3. The guide rail fixing frame is adjusted and fixed by bolts, and is suitable for fixing and installing retaining walls of various sizes.
4. The construction method has the advantages of convenient installation and disassembly of the grain drawing machine, convenient operation and easy mastering of the operation.
Drawings
FIG. 1 is a schematic flow chart of the construction method.
Fig. 2 is a process schematic diagram of the construction method.
FIG. 3 is a schematic view of the process of the construction method.
Fig. 4 is a process schematic diagram three of the construction method.
Fig. 5 is a process diagram of the construction method.
Fig. 6 is a process schematic diagram of the construction method.
Detailed Description
The invention is further illustrated by the following specific examples.
As shown in figure 1, a construction method of a suspended rail type grain drawing machine for a concrete floor of an ultralong cowshed comprises the following steps
The first step is as follows: and measuring and setting out. And (3) introducing the elevation and the center line of the terrace from an off-site control network to a structural wall or a structural column, finding out a slope rising point and a slope trend according to a design drawing and a water flow direction, and determining the thickness of the terrace surface layer according to the slope finding line of the terrace to serve as a basis for leveling concrete of the terrace.
The second step is that: and (6) base layer processing. Chiseling and removing concrete with the periphery of the terrace, the wall side running and the slurry leakage, and cleaning up the concrete. All materials and sundries in the area to be constructed are cleaned, and the floor base layer is cleaned comprehensively by the floor cleaning machine.
The third step: and positioning the guide rail fixing frame. The special guide rail fixing frame is customized according to the size of the concrete guide walls on the two sides of the terrace, the U-shaped fixing frame is fixed on the guide walls on the two sides, and the whole elevation of the fixing frame is adjusted by adopting bolts on the top and the two sides through measurement and paying off (as shown in figure 2).
The fourth step: and (5) installing, fixing and correcting the guide rail. A No. 10 channel steel guide rail is selected according to the weight of the automatic drawing machine, the channel steel guide rail is installed in a guide rail clamping position of a fixed frame, and after the guide rail adjusting straightness is corrected according to the length size of the automatic drawing machine, a clamping support and the guide rail are firmly fixed through bolts (as shown in figure 3). The fixing method avoids the problem of guide rail deviation in the operation of the automatic grain drawing machine, and ensures the precision of the floor groove depth and the straightness.
The fifth step: and (3) terrace concrete. In order to ensure that the concrete is compactly poured and the grooving forming effect is excellent, dust on the base layer is cleaned up before the concrete is poured, and the base layer is wetted by clear water without clear water. And simultaneously, the slump of concrete is strictly controlled to be 140-160mm, the slump is overlarge, the forming effect of the groove bottom and the groove wall is poor, the slump is too small, the floor polishing effect is poor, the grooving is difficult, and the abrasion to a nicking tool is large. The mixing amount of the air entraining agent is strictly controlled, the pore structure of the concrete is improved, and the frost-resistant and cow urine corrosion-resistant effects of the terrace concrete can be obviously improved.
And a sixth step: and (6) installing a pattern drawing machine. Each side of the grain drawing machine is provided with two driving wheels, and the driving wheels drive the driving wheels through a main driving shaft of the equipment; the driving wheel is provided with an anti-deviation baffle and anti-slip rubber. The driving wheels on the two sides of the grain drawing machine directly fall on the guide rail (as shown in figure 4), after the grain drawing machine is finished, the grain drawing plate (as shown in figure 5) of the grain drawing machine is adjusted according to the floor pay-off elevation, and the depth dimension of the floor grain drawing is ensured to be consistent with the design drawing.
The seventh step: terrace pull grooves. After the floor concrete is poured and before initial setting, carrying out floor drawing construction, and carrying out groove drawing operation by adopting a drawing plate; firstly, the height of the drawing board is adjusted according to the height of the finished concrete floor, the height of the drawing board of the drawing machine is manually adjusted by two screw rods, then the grooving machine is operated by manual driving, the groove depth is strictly controlled, the grooving is in place at one time, the grooving forming quality is synchronously checked, if the forming quality of a local area is poor, the grooving machine can be operated to perform the grooving repeatedly, the groove depth is ensured to be qualified, the groove depth is ensured to be straight, and the ground is polished (as shown in figure 6). This electric drawing machine can formulate draw groove width and degree of depth according to drawing design requirement, and the texture is arranged in order, the fluted surface is clear pleasing to the eye, plays ground antiskid, ox does not split, prevents to tumble injury, simple operation, improvement efficiency of construction, reduction construction cost.
The method comprises the steps of setting the width and the depth of a drawing groove by an electric drawing machine according to the design requirements of drawings, arranging the textures orderly, and making the surface of the groove clear and beautiful, the operation is convenient and fast, the construction efficiency is improved, and the construction cost is reduced; the method is suitable for fixing and installing retaining walls of various sizes, and the construction method can automatically draw lines, adjust the depth, and ensure that the lines are straight, uniform and beautiful.
Claims (1)
1. A construction method of a suspended rail type grain drawing machine for a concrete floor of an ultra-long cowshed is characterized by comprising the following steps: comprises that
Step 1, measuring and paying off;
the elevation and the center line of the terrace are led to a structural wall or a structural column from an off-site control network, a slope rising point and the gradient trend are found out according to a design drawing and the flowing water direction, the thickness of the surface layer of the terrace is determined according to the slope finding line of the terrace, and the thickness is used as the basis for leveling concrete of the terrace;
step 2, base layer treatment;
chiseling and removing concrete with template running and slurry leakage at the periphery of the floor and the wall edge, cleaning up all materials and sundries in the area to be constructed, and comprehensively cleaning up a floor base layer by using a floor cleaning machine;
step 3, positioning a guide rail fixing frame;
manufacturing a U-shaped guide rail fixing frame according to the size of concrete guide walls on two sides of the terrace, fixing the U-shaped guide rail fixing frame on the two side guide walls, and adjusting the whole elevation of the fixing frame by using bolts on the top and two sides to correct through measurement and paying-off;
step 4, installing, fixing and correcting the guide rail;
selecting a channel steel guide rail according to the weight of the automatic drawing machine, installing the channel steel guide rail in a guide rail clamping position of a fixed frame, and fixing a clamping support and the guide rail firmly by adopting bolts after the guide rail adjusting straightness is corrected according to the length size of the automatic drawing machine; the fixing method avoids the problem of deviation of the guide rail in the operation of the automatic grain drawing machine, and ensures the precision of the depth and the straightness of the terrace groove;
step 5, terrace concrete; in order to ensure compact concrete pouring and good grooving forming effect, dust on a base layer is cleaned before the concrete pouring, and the base layer is wetted by clear water without clear water; meanwhile, the slump of concrete is strictly controlled to be 140-160mm, the slump is too large, the forming effect of the groove bottom and the groove wall is poor, the slump is too small, the floor polishing effect is poor, grooving is difficult, and abrasion to a graver is large; the mixing amount of the air entraining agent is strictly controlled, the pore structure of the concrete is improved, and the frost resistance and bovine urine corrosion resistance effects of the terrace concrete can be obviously improved;
step 6, installing a drawing machine;
each side of the grain drawing machine is provided with two driving wheels, and the driving wheels drive the driving wheels through a main driving shaft of the equipment; the driving wheel is provided with an anti-deviation baffle and anti-skid rubber; driving wheels on two sides of the grain drawing machine directly fall on the guide rail, and after the grain drawing machine is finished, a grain drawing plate of the grain drawing machine is adjusted according to the paying-off elevation of the terrace, so that the depth size of the grain drawing of the terrace is consistent with the design drawing;
step 7, drawing grooves on the terrace;
after the floor concrete is poured and before initial setting, carrying out floor drawing construction, and carrying out groove drawing operation by adopting a drawing plate; the grooving machine is operated by manual driving, the groove depth is strictly controlled, one-time grooving is in place, the grooving forming quality is synchronously checked, if the forming quality of a local area is poor, the grooving machine can be operated to perform repeated grooving, the groove depth is ensured to be qualified, smooth and straight, and the ground is smooth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211513825.4A CN115717352A (en) | 2022-11-30 | 2022-11-30 | Construction method of suspended rail type broaching machine for concrete floor of super-long cowshed |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211513825.4A CN115717352A (en) | 2022-11-30 | 2022-11-30 | Construction method of suspended rail type broaching machine for concrete floor of super-long cowshed |
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| CN115717352A true CN115717352A (en) | 2023-02-28 |
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| CN202211513825.4A Pending CN115717352A (en) | 2022-11-30 | 2022-11-30 | Construction method of suspended rail type broaching machine for concrete floor of super-long cowshed |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101343855A (en) * | 2008-08-22 | 2009-01-14 | 中交一航局第四工程有限公司 | Texture construction method for field path surface concrete construction |
| CN105133478A (en) * | 2015-08-11 | 2015-12-09 | 中铁一局集团有限公司 | Transverse galling machine and galling treatment method |
| CN109159265A (en) * | 2018-11-01 | 2019-01-08 | 河北新大地机电制造有限公司 | A kind of napper for precast concrete |
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- 2022-11-30 CN CN202211513825.4A patent/CN115717352A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101343855A (en) * | 2008-08-22 | 2009-01-14 | 中交一航局第四工程有限公司 | Texture construction method for field path surface concrete construction |
| CN105133478A (en) * | 2015-08-11 | 2015-12-09 | 中铁一局集团有限公司 | Transverse galling machine and galling treatment method |
| CN109159265A (en) * | 2018-11-01 | 2019-01-08 | 河北新大地机电制造有限公司 | A kind of napper for precast concrete |
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