CN116290854B - Portable special-shaped column curing and film covering integrated machine and use method - Google Patents
Portable special-shaped column curing and film covering integrated machine and use method Download PDFInfo
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- CN116290854B CN116290854B CN202310323506.5A CN202310323506A CN116290854B CN 116290854 B CN116290854 B CN 116290854B CN 202310323506 A CN202310323506 A CN 202310323506A CN 116290854 B CN116290854 B CN 116290854B
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- film
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- spray head
- telescopic
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- 238000000034 method Methods 0.000 title claims abstract description 24
- 239000007921 spray Substances 0.000 claims abstract description 72
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 37
- 239000010959 steel Substances 0.000 claims abstract description 37
- 238000012423 maintenance Methods 0.000 claims abstract description 19
- 238000004321 preservation Methods 0.000 claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 21
- 238000005507 spraying Methods 0.000 claims description 7
- 230000003020 moisturizing effect Effects 0.000 claims description 5
- 238000010030 laminating Methods 0.000 claims description 4
- 238000011417 postcuring Methods 0.000 claims description 3
- 238000009736 wetting Methods 0.000 abstract description 7
- 238000010276 construction Methods 0.000 abstract description 5
- 230000009194 climbing Effects 0.000 abstract description 2
- 239000007888 film coating Substances 0.000 abstract description 2
- 238000009501 film coating Methods 0.000 abstract description 2
- 238000001723 curing Methods 0.000 description 16
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000013008 moisture curing Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
Abstract
The invention discloses a portable special-shaped column curing and film covering integrated machine and a use method thereof.A support is arranged at the upper part of a tripod, a chassis of a light telescopic column is fixed on the tripod through a screw bolt on the support, a manual turntable is arranged on the chassis at the lower part of the telescopic column, and a steel wire rope is wound on the manual turntable; the upper part of the telescopic upright post is provided with a baffle plate, the baffle plate is provided with a pulley, the head end of the steel wire rope is connected with a sliding sleeve, the steel wire rope bypasses the pulley, the tail end of the steel wire rope is connected with a manual turntable, and the sliding sleeve is provided with a fixed ring, a spray head bracket and a film bracket. According to the invention, the spray head is lifted to the top of the column by utilizing the steel wire rope sliding lifting device, and compared with the traditional spray wetting process, the spray wetting area is increased, and the column is basically fully covered; the film is lifted to the top of the column once, compared with the traditional operation, the climbing operation is avoided, the operation times are reduced, the construction safety and efficiency are improved, and the film is convenient to popularize and use in the moisture preservation and film coating maintenance of the special-shaped column.
Description
Technical Field
The invention relates to the technical field of concrete curing, in particular to a portable special-shaped column curing and film covering integrated machine and a use method thereof.
Background
For the moisture maintenance of special-shaped concrete columns in building construction, the sprayer is used for spraying water to wet the concrete special-shaped columns, then a maintenance film is laid, as the height of the columns is usually not less than 3 meters, people need to ascend a height to finish film laying, and meanwhile, people need to cooperate below to finish the film laying, and meanwhile, the moisture maintenance operation of one concrete special-shaped column needs to be finished through multiple operations. Obviously, this process presents a certain risk and is also relatively labor-inefficient.
The existing concrete special-shaped column moisture maintenance mode has the defects of complexity and inconvenience in operation and certain danger, and certain obstruction is formed for the development of maintenance work of the concrete special-shaped column in the actual construction process. Because the concrete special-shaped column has low moisture maintenance operation efficacy and relatively complex operation process, the labor team always deliberately neglects the operation process, the operation is only carried out marginally after the construction manager is promoted again and again, the labor worker always applies the derivative during the operation process, the film is directly laid on the concrete special-shaped column without wetting, or the maintenance film is not laid in place, and the concrete special-shaped column is mostly exposed outside. All the problems lead to the fact that the moisture preservation and maintenance quality of the concrete special-shaped column cannot be guaranteed, and finally the entity quality of the concrete special-shaped column is affected to a certain extent.
Disclosure of Invention
The invention aims to provide a portable special-shaped column curing and film covering integrated machine and a use method thereof, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions:
The portable special-shaped column curing and film covering integrated machine comprises a tripod, wherein a support is arranged on the upper portion of the tripod, supporting legs of the tripod are telescopic, the height of a platform is adjusted through telescopic adjustment, a screw bolt is arranged on the support, and the screw bolt is used for fixing a chassis of a light telescopic column on the tripod; a manual rotary table is arranged on a chassis at the lower part of the telescopic upright post, and a steel wire rope is wound on the manual rotary table; the upper part of the telescopic upright post is provided with a baffle plate, the baffle plate is provided with a pulley, the head end of the steel wire rope is connected with a sliding sleeve and bypasses the pulley, the tail end of the steel wire rope is connected with a manual turntable, and the manual turntable is rotated to enable the sliding sleeve to slide upwards along the telescopic upright post; the sliding sleeve is provided with a fixing ring, a spray head supporting arm and a film supporting arm, the spray head supporting arm and the film supporting arm are fixed with the connecting steel sheets through lock nuts, and the plurality of connecting steel sheets are assembled into a spray head bracket and a film bracket through the lock nuts.
Furthermore, the tripod is assembled with the light telescopic stand column through a screw bolt, a threaded hole is formed in a chassis at the lower part of the light telescopic stand column, and the tripod is assembled with the screw bolt.
Further, the fixed ring is arranged at the upper part of the sliding sleeve and is used for connecting the head end of the steel wire rope.
Furthermore, the spray head bracket is provided with spray heads by fixing clips, the spray heads are uniformly distributed around the special-shaped columns, and the spray heads are connected through hoses and connected to the water pressing device.
Further, the film bracket is used for hanging the film, lifting the film to the top of the special-shaped column, and applying the film on the column through the stay bars.
Further, a column telescopic switch for adjusting the telescopic length is arranged on the telescopic column.
The invention provides another technical scheme that: the application method of the portable special-shaped column curing and film covering integrated machine comprises the following steps:
S1: placing a tripod at a position 30-40cm away from the concrete special-shaped column, ensuring the top surface of the support to be horizontal by adjusting the length of the tripod legs, pressing a column telescopic switch to adjust the telescopic column to a proper length, installing the telescopic column on the support, loosening a manual turntable, and lowering a sliding sleeve to the bottom of the telescopic column;
S2: slightly moving the tripod, finely adjusting the position of the whole machine to a more proper distance, splicing the spray head bracket and the film bracket by using the connecting steel sheet and the locking nut, and wrapping the concrete special-shaped column in the spray head bracket and the film bracket, so that the size of the spray head bracket is 10-20cm larger than the plane size of the concrete special-shaped column, and the size of the film bracket is 5-10cm larger than the plane size of the concrete special-shaped column;
s3: a spray head is arranged on a spray head bracket, the spray head is connected by a hose, and the other end of the hose is connected to a water pressing device;
s4: one end of the maintenance film is hung on the film bracket, and the length of the film covers the concrete special-shaped column;
s5: rotating the manual rotary table to lift the sliding sleeve to the top of the telescopic upright column, locking the manual rotary table, starting the water pressing device, spraying water to wet the concrete special-shaped column, and applying a film to the surface of the column by using the supporting rod to finish the moisturizing maintenance operation of the concrete special-shaped column;
S6: loosening the manual rotary table to enable the sliding sleeve to descend to the bottom of the telescopic upright post with the nozzle bracket and the film bracket, loosening the locking nuts at the tail ends of the nozzle bracket and the film bracket, rotating the nozzle bracket and the film bracket to enable the opening of the unsealed part of the nozzle bracket and the film bracket to be enlarged, moving the portable special-shaped post curing and film covering integrated machine to the next concrete special-shaped post, and continuing to perform moisture preservation and curing operation;
S7: after the moisturizing operation is finished, the spray head bracket, the film bracket, the spray head and the hose are removed on site, and then the telescopic upright post is removed from the tripod.
Furthermore, the spray head bracket, the film bracket and the components attached to the spray head bracket which are arranged on the spray head bracket and the film bracket are assembled on site, and other components are assembled into a whole in advance, so that the tripod, the connecting steel sheet, the supporting rod and the water pressing device are brought to site when the concrete special-shaped column is subjected to moisture maintenance.
Compared with the prior art, the invention has the beneficial effects that:
1. According to the portable special-shaped column curing and film covering integrated machine and the use method thereof, the spray head bracket and the film bracket are lifted to the top of the concrete special-shaped column through the sliding sleeve, the spray head sprays water to moisten the concrete special-shaped column, and then the film is laid on the surface of the column. The two procedures of water spraying wetting and film covering of the concrete special-shaped column are combined into one procedure, water spraying and film covering are almost carried out at the same time, construction operation is convenient and fast, and labor efficiency is greatly improved.
2. According to the portable special-shaped column curing and film covering integrated machine and the use method, the connecting steel sheets with different length types are used, different spray head brackets and film brackets can be assembled according to the plane dimensions of the concrete special-shaped column, the upright columns are telescopic, the height of the concrete special-shaped column is adjusted, the structural design is flexible, and the reusability is high.
3. According to the portable special-shaped column curing and film covering integrated machine and the use method thereof, the steel wire rope is wound to lift the sliding sleeve through the hand-operated and manual rotary table, so that the spray head bracket and the film bracket are lifted to the top of the concrete special-shaped column, and compared with the traditional operation, the portable special-shaped column curing and film covering integrated machine does not need to ascend, and is higher in safety.
Drawings
FIG. 1 is a schematic diagram of the whole machine of the present invention;
FIG. 2 is a schematic diagram of the whole machine assembly of the present invention;
FIG. 3 is a schematic view of the mounting of a collapsible column chassis of the present invention;
FIG. 4 is a schematic view of the bracket assembly of the present invention;
FIG. 5 is a schematic view of a bracket of the present invention;
Fig. 6 is a schematic view of a stay bar according to the present invention.
In the figure: 1. a tripod; 2. a support; 3. a screw bolt; 4. a chassis; 6. a manual turntable; 7. a retractable column; 8. a wire rope; 9. a column expansion switch; 10. a baffle; 11. a pulley; 12. a sliding sleeve; 13. a fixing ring; 14. a nozzle bracket arm; 15. a film bracket; 16. connecting steel sheets; 17. locking a nut; 18. a spray head; 19. a hose; 20. a fixing clip; 21. a brace rod; 22. a spray head bracket; 23. film carrier.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-6, the embodiment of the invention provides a portable special-shaped column curing and film covering integrated machine, which comprises a tripod 1, wherein a support 2 is arranged at the upper part of the tripod 1, the support legs of the tripod 1 are telescopic, a screw bolt 3 is arranged on the support 2 through the height of a telescopic adjustment platform, a chassis 4 of a light telescopic column 7 is fixed on the tripod 1 through the screw bolt 3, the tripod 1 is assembled and installed with the light telescopic column 7 through the screw bolt 3, and a column telescopic switch 9 for adjusting the telescopic length is arranged on the telescopic column 7 (an electric telescopic rod structure); the chassis 4 at the lower part of the light telescopic upright post 7 is provided with a threaded hole, and is assembled with the tripod 1 through a screw bolt 3; a manual rotary table 6 is arranged on the chassis 4 at the lower part of the telescopic upright post 7, and a steel wire rope 8 is wound on the manual rotary table 6; the upper part of the telescopic upright post 7 is provided with a baffle 10, the baffle 10 is provided with a pulley 11, the head end of the steel wire rope 8 is connected with a sliding sleeve 12, the steel wire rope bypasses the pulley 11, the tail end of the steel wire rope is connected with a manual rotary table 6, and the manual rotary table 6 is rotated to enable the sliding sleeve 12 to slide upwards along the telescopic upright post 7; the sliding sleeve 12 is provided with a fixed ring 13, a spray head supporting arm 14 and a film supporting arm 15, the fixed ring 13 is arranged at the upper part of the sliding sleeve 12 and is used for connecting the head end of the steel wire rope 8, the spray head supporting arm 14 and the film supporting arm 15 are fixed with a connecting steel sheet 16 through a lock nut 17, a plurality of connecting steel sheets 16 are assembled into a spray head bracket 22 and a film bracket 23 through the lock nut 17, the spray head bracket 22 is provided with spray heads 18 through a fixed clip 20, the spray heads 18 are uniformly distributed around the special-shaped column, and the spray heads 18 are connected through a hose 19 and are connected to a water pressing device; the film bracket 23 is used to hold the film up and lift it to the top of the profiled column, and then apply the film to the column via the brace 21.
In order to further better explain the embodiment of the invention, the invention also provides a use method of the portable special-shaped column curing and film covering integrated machine, when in use, except that the spray head bracket 22, the film bracket 23 and the components attached to the spray head bracket 22 which are arranged on the spray head bracket 14 and the film bracket 15 are assembled on site, all the components are assembled into a whole in advance, and when the concrete special-shaped column is subjected to moisture curing, the tripod 1, the connecting steel sheet 16, the stay bar 21 and the water pressing device are brought to the site, and the method specifically comprises the following steps:
s1: placing the tripod 1 at a position 30-40cm away from the concrete special-shaped column, ensuring the top surface of the support 2 to be basically horizontal by adjusting the length of the supporting legs of the tripod 1, pressing a column telescopic switch 9 to adjust a telescopic column 7 in the integrated device in fig. 2 to a proper length, installing the telescopic column 7 on the support 2, loosening a manual rotary table 6, and lowering a sliding sleeve 12 to the bottom of the telescopic column 7;
S2: slightly moving the tripod 1, finely adjusting the position of the whole machine to a more proper distance, splicing the spray head bracket 22 and the film bracket 23 by using the connecting steel sheet 16 and the lock nut 17, and wrapping the concrete special-shaped column in the spray head bracket 22 and the film bracket 23, wherein the size of the spray head bracket 22 is 10-20cm larger than the plane size of the concrete special-shaped column, and the size of the film bracket 23 is 5-10cm larger than the plane size of the concrete special-shaped column;
s3: the spray head 18 is arranged on the spray head bracket 22, the spray head 18 is connected by a hose 19, the other end of the hose 19 is connected to the water pressing device, and the length of the hose 19 is ensured to have a certain allowance;
S4: one end of the maintenance film is hung on the film bracket 23, and the length of the film covers the concrete special-shaped column;
S5: through the process, the preparation work is finished, the moisture maintenance operation is started, the manual rotary table 6 is rotated to lift the sliding sleeve 12 to the top of the telescopic upright post 7, the manual rotary table 6 is locked, the water pressing device is started, water is sprayed to wet the concrete special-shaped column, and the support rod 21 is used for applying a film to the surface of the column, so that the moisture maintenance operation of the concrete special-shaped column is finished;
S6: loosening the manual rotary table 6, enabling the sliding sleeve 12 to descend to the bottom of the telescopic upright post 7 with the nozzle bracket 22 and the film bracket 23, loosening the locking nuts 17 at the tail ends of the nozzle bracket 14 and the film bracket 15, rotating the nozzle bracket 22 and the film bracket 23, enabling the opening of the unsealed part of the nozzle bracket 22 and the film bracket 23 to be enlarged, moving the portable special-shaped post curing and laminating integrated machine to the next concrete special-shaped post, and continuing to perform moisture preservation and curing operation;
s7: after the moisturizing operation is finished, the spray head bracket 22, the film bracket 23, the spray head 18 and the hose 19 are removed on site, and the telescopic upright post 7 is removed from the tripod 1.
To sum up: the portable special-shaped column curing and film covering integrated machine and the use method thereof are mainly used for special-shaped column concrete moisture preservation and film covering curing, integrate water spraying wetting and film covering, are convenient to carry and use, and lift the spray head bracket 14 and the film bracket 15 through the pulley 11 and the steel wire rope 8; spraying water to wet the special-shaped column by using a spray head 18 arranged on a connecting steel sheet 16 of a spray head bracket arm 14; the film is sent to the top of the special-shaped column by using the connecting steel sheet 16 arranged on the film bracket arm 15, the film is coated on the column by using the supporting rod 21, the spray head 18 is lifted to the top of the column by using the sliding lifting device of the steel wire rope 8, compared with the traditional spray wetting process, the spray wetting area is increased, and the column is basically fully covered; the film is lifted to the top of the column once, compared with the traditional operation, the climbing operation is avoided, the operation times are reduced, the construction safety and efficiency are improved, and the film is convenient to popularize and use in the moisture preservation and film coating maintenance of the special-shaped column.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should be covered by the protection scope of the present invention by making equivalents and modifications to the technical solution and the inventive concept thereof.
Claims (4)
1. The application method of the portable special-shaped column curing and film covering integrated machine is characterized by comprising the following steps of: the all-in-one machine comprises a tripod (1), wherein a support (2) is arranged on the upper portion of the tripod (1), supporting legs of the tripod (1) are telescopic, the height of a platform is adjusted through telescopic adjustment, a screw bolt (3) is arranged on the support (2), and the screw bolt (3) is used for fixing a chassis (4) of a light telescopic upright post (7) on the tripod (1); a manual rotary table (6) is arranged on a chassis (4) at the lower part of the telescopic upright post (7), and a steel wire rope (8) is wound on the manual rotary table (6); the upper part of the telescopic upright post (7) is provided with a baffle (10), the baffle (10) is provided with a pulley (11), the head end of the steel wire rope (8) is connected with a sliding sleeve (12) and bypasses the pulley (11), the tail end of the steel wire rope is connected with a manual rotary table (6), and the manual rotary table (6) is rotated to enable the sliding sleeve (12) to slide upwards along the telescopic upright post (7); the sliding sleeve (12) is provided with a fixed ring (13), a spray head supporting arm (14) and a film supporting arm (15), the spray head supporting arm (14) and the film supporting arm (15) are fixed with the connecting steel sheets (16) through lock nuts (17), and the plurality of connecting steel sheets (16) are assembled into a spray head bracket (22) and a film bracket (23) through the lock nuts (17); the fixed ring (13) is arranged at the upper part of the sliding sleeve (12) and is used for connecting the head end of the steel wire rope (8); the telescopic upright post (7) is provided with an upright post telescopic switch (9) for adjusting the telescopic length, and the following steps are adopted:
s1: placing the tripod (1) at a position 30-40cm away from the concrete special-shaped column, ensuring the top surface level of the support (2) by adjusting the length of the supporting legs of the tripod (1), pressing the column telescopic switch (9) to adjust the telescopic column (7) to a proper length, installing the telescopic column (7) on the support (2), loosening the manual rotary table (6), and lowering the sliding sleeve (12) to the bottom of the telescopic column (7);
S2: slightly moving the tripod (1), finely adjusting the whole position to a more proper distance, splicing the spray head bracket (22) and the film bracket (23) by using the connecting steel sheet (16) and the lock nut (17), and wrapping the concrete special-shaped column in the spray head bracket (22) and the film bracket (23), so that the size of the spray head bracket (22) is 10-20cm larger than the plane size of the concrete special-shaped column, and the size of the film bracket (23) is 5-10cm larger than the plane size of the concrete special-shaped column;
S3: a nozzle (18) is arranged on a nozzle bracket (22), the nozzle (18) is connected by a hose (19), and the other end of the hose (19) is connected to a water pressing device;
S4: one end of the maintenance film is hung on a film bracket (23), and the length of the film covers the concrete special-shaped column;
S5: rotating the manual rotary table (6) to lift the sliding sleeve (12) to the top of the telescopic upright column (7), locking the manual rotary table (6), starting the water pressing device, spraying water to wet the concrete special-shaped column, and applying a film to the surface of the column by using the supporting rod (21) to finish the moisturizing maintenance operation of the concrete special-shaped column;
S6: loosening the manual rotary table (6), enabling the sliding sleeve (12) to descend to the bottom of the telescopic upright post (7) with the spray head bracket (22) and the film bracket (23), loosening the locking nuts (17) at the tail ends of the spray head bracket (14) and the film bracket (15), rotating the spray head bracket (22) and the film bracket (23), enabling the opening of the unsealed part of the spray head bracket (22) and the unsealed part of the film bracket (23) to be enlarged, moving the portable special-shaped post curing and film covering integrated machine to the next concrete special-shaped post, and continuing to perform moisture preservation and curing operation;
s7: after the moisturizing operation is finished, the spray head bracket (22), the film bracket (23), the spray head (18) and the hose (19) are detached on site, and the telescopic upright post (7) is detached from the tripod (1).
2. The method for using the portable special-shaped column curing and laminating integrated machine according to claim 1, which is characterized in that: the tripod (1) is assembled with the light telescopic stand column (7) through the screw bolt (3), a threaded hole is formed in a chassis (4) at the lower part of the light telescopic stand column (7), and the tripod is assembled with the tripod (1) through the screw bolt (3).
3. The method for using the portable special-shaped column curing and laminating integrated machine according to claim 1, which is characterized in that: the spray head bracket (22) is provided with spray heads (18) by fixing clips (20), the spray heads (18) are uniformly distributed around the special-shaped columns, and the spray heads (18) are connected through hoses (19) and connected to a water pressing device.
4. The method for using the portable special-shaped column curing and laminating integrated machine according to claim 1, which is characterized in that: the spray head bracket (22), the film bracket (23) and the components attached to the spray head bracket (22) which are arranged on the spray head bracket (14) and the film bracket (15) are assembled on site, and other components are assembled into a whole in advance, and when the concrete special-shaped column is subjected to moisture maintenance, the tripod (1), the connecting steel sheet (16), the stay bar (21) and the water pressing device are brought to the site.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310323506.5A CN116290854B (en) | 2023-03-30 | Portable special-shaped column curing and film covering integrated machine and use method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310323506.5A CN116290854B (en) | 2023-03-30 | Portable special-shaped column curing and film covering integrated machine and use method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116290854A CN116290854A (en) | 2023-06-23 |
| CN116290854B true CN116290854B (en) | 2024-07-02 |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106284095A (en) * | 2016-09-18 | 2017-01-04 | 中铁二十局集团第四工程有限公司 | Concrete pier automatic spray curing means and using method |
| CN114960477A (en) * | 2022-06-24 | 2022-08-30 | 中国一冶集团有限公司 | Bridge high pier maintenance device and maintenance method |
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106284095A (en) * | 2016-09-18 | 2017-01-04 | 中铁二十局集团第四工程有限公司 | Concrete pier automatic spray curing means and using method |
| CN114960477A (en) * | 2022-06-24 | 2022-08-30 | 中国一冶集团有限公司 | Bridge high pier maintenance device and maintenance method |
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