CN114941275B - Hydraulic engineering is curing means for construction concrete - Google Patents
Hydraulic engineering is curing means for construction concrete Download PDFInfo
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- CN114941275B CN114941275B CN202210748680.XA CN202210748680A CN114941275B CN 114941275 B CN114941275 B CN 114941275B CN 202210748680 A CN202210748680 A CN 202210748680A CN 114941275 B CN114941275 B CN 114941275B
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
- E01C23/03—Arrangements for curing paving; Devices for applying curing means; Devices for laying prefabricated underlay, e.g. sheets, membranes; Protecting paving under construction or while curing, e.g. use of tents
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/24—Safety or protective measures preventing damage to building parts or finishing work during construction
- E04G21/246—Safety or protective measures preventing damage to building parts or finishing work during construction specially adapted for curing concrete in situ, e.g. by covering it with protective sheets
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
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- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The invention discloses a maintenance device for hydraulic engineering construction concrete, which relates to the technical field of concrete and comprises the following components: the locating rack, the locating rack sets up to the rectangle, the quantity of locating rack is provided with two, two the one end fixedly connected with water tank that the locating rack is close to each other, the top intercommunication of water tank has the inlet pipe. According to the invention, after the motor is powered on, the plastic film is curled by the curling rod, the plastic film is pushed by the curling rod to lay the surface of the mixed soil, the concrete is maintained, when the plastic film is laid by the roller, the plastic film can be contacted with the surface of the rolling rod, the plastic film is prevented from being wound together during laying, when the plastic film is contacted with the surface of the extrusion rod, the extrusion rod extrudes the plastic film by utilizing the elasticity of the elastic sheet, the tension force of the plastic film when the plastic film is laid on the surface of the concrete is increased, and the maintenance efficiency is prevented from being reduced due to the fact that the plastic film is folded.
Description
Technical Field
The invention relates to the technical field of concrete, in particular to a maintenance device for hydraulic engineering construction concrete.
Background
After concrete is tamped, the concrete can be gradually solidified and hardened mainly as a result of hydration of cement, and the hydration requires proper temperature and humidity conditions, so that the concrete must be cured in order to ensure that the concrete has proper hardening conditions and the strength of the concrete is continuously increased;
when concrete is poured, a plurality of curing methods such as watering curing and plastic films are mostly adopted, the plastic films are used for curing the concrete, and the plastic films are used for covering the concrete, so that wrinkles are easy to appear to influence the curing effect, and the curing device for the concrete in the hydraulic engineering construction is provided.
Disclosure of Invention
In order to solve the technical problem, the invention provides a maintenance device for hydraulic engineering construction concrete, which comprises:
the positioning frames are rectangular, two positioning frames are arranged, one end, close to each other, of each of the two positioning frames is fixedly connected with a water tank, the top of the water tank is communicated with a feeding pipe, a pressing mechanism is arranged below the water tank, a hanging rod is arranged at the end part of each positioning frame, the bottom of the hanging rod is fixedly connected with a roller frame, and the inner wall of the roller frame is rotatably connected with rollers;
the inclined frame is fixedly connected with the top of the positioning frame, the inclined frame is positioned at the top of the left side of the positioning frame, the surface of the inclined frame is fixedly connected with a motor, the interior of the inclined frame is rotatably connected with a curling rod through a bearing, the right side of the inclined frame is fixedly connected with an inclined plate, a plastic film is curled through the curling rod, the motor drives the curling rod to rotate to increase convenience, the inclined plate is arranged on the surface of the inclined frame to fix the rolling rod, the rolling rod is used for extruding the plastic film, the plastic film is prevented from being folded together during laying to reduce laying efficiency, rollers are arranged at the bottom of the positioning frame to facilitate pushing to lay the plastic film and increase convenience, and the interior of the inclined rod is rotatably connected with the rolling rod through the bearing;
the locating plate, the top fixed connection of locating plate and locating rack, the locating plate is located the right side top of locating rack, there is the fly leaf in the front of locating plate through pivot swing joint, the fly leaf rotates through the bearing and is connected with the pressure ram, the fly leaf passes through shell fragment fixed connection with the locating plate, the below of locating rack is provided with lays the mechanism, the left side of locating rack is provided with the handle.
Furthermore, the curling rod is fixedly connected with the output end of the motor, the rolling rod is arranged above the water tank, and the positioning plate is obliquely arranged.
Furthermore, the laying mechanism comprises a fixed frame, a threaded hole block, a sliding hole, a threaded rod, a positioning hole, a belt, a disc, a rotating rod, a belt pulley, a laying plate and a cleaning plate, the fixed frame is fixedly connected with the bottom of the fixed frame, the threaded rod is rotatably connected with the inner wall of the fixed frame through a bearing, the threaded hole block is in threaded connection with the threaded rod, the laying plate is fixedly connected with the threaded hole block, the end part of the cleaning plate is fixedly connected with the end part of the laying plate, the rotating rod is rotatably connected with the bottom of the fixed frame through a bearing, the surfaces of the rotating rod and the threaded rod are respectively fixedly connected with the belt pulley, the laying plate is arranged at the bottom of the fixed frame to lay the plastic film, the plastic film is extruded by the Erhouse plate, so that the plastic film can be better attached to the surface of concrete, convenience is increased, the laying plate is fixed through the threaded hole block, the height of the laying plate can be conveniently adjusted by the threaded hole block, the practicability of the laying plate is increased, the disc is fixedly connected with the rotating rod, the surface of the fixed frame is provided with the sliding hole, and the right side of the fixed frame is provided with the fixed frame;
the threaded hole block is connected with the inner wall of the sliding hole in a sliding mode, and a radian is arranged at the center of the cleaning plate.
Furthermore, the threaded hole block extends to the outer end of the fixing frame through the positioning hole, and the bottom of the cleaning plate and the bottom of the laying plate are horizontally arranged.
Furthermore, the bottom of the water tank is communicated with a bent pipe, one end, close to each other, of each of the two positioning frames is rotatably connected with a rotating rod through a bearing, a water tank is arranged inside the laying plate, a leakage hole is formed below the laying plate, the bottom of the bent pipe is communicated with the laying plate, the surface of each roller is fixedly connected with a first rolling disc, each round rod is rotatably connected with the inner wall of the water tank through a rotating shaft, the bottom of the water tank is provided with the bent pipe which is communicated with the inside of the laying plate, the bottom of the laying plate is provided with the leakage hole, when a plastic film is laid, the surface of concrete is conveniently sprayed, convenience is improved, the end part of each round rod is fixedly connected with a second rolling disc, the surface of each second rolling disc is fixedly connected with an extension rod, and the surface of each first rolling disc is rotatably connected with a connecting rod through the rotating shaft;
one end of the connecting rod, which is far away from the first rolling disc, is movably connected with the surface of the extension rod through a rotating shaft.
Further, the water tank comprises a rubber rod and a sealing block, the rubber rod is fixedly connected with the surface of the round rod, and the sealing block is bonded on the surface of the rubber rod;
the surface of the rubber rod is provided with a plurality of sealing blocks, and the surfaces of the sealing blocks are matched with the inner wall of the top of the bent pipe.
Furthermore, the pressing mechanism comprises a connecting pipe, a fixing plate, a cylindrical rod, a piston block, a silica gel block, a push rod, a bottom pipe, a threaded pipe, an elastic rod and a floor plate, the cylindrical rod is fixedly connected with the water tank through the fixing plate, the connecting pipe is communicated with the lower part of the cylindrical rod, the bottom pipe is communicated with the bottom of the connecting pipe, the threaded pipe is in threaded connection with the inner wall of the bottom pipe, the cylindrical rod is respectively arranged at the front end and the rear end of the water tank, the bottom of the cylindrical rod is communicated with the top of the connecting pipe, so that gas in the cylindrical rod can push the floor plate to move downwards through the connecting pipe, and the bottom of the threaded pipe is in contact with the surface of the top of the floor plate;
the bottom fixedly connected with silica gel piece of bed board, the bed board passes through elastic rod fixed connection with the bottom tube, the inside of drum pole is provided with the piston piece, the piston piece passes through push rod swing joint with the extension rod.
Furthermore, the positioning frame comprises a sliding frame, a tooth frame, a sliding block, a sliding groove and a gear, the upper inner wall and the lower inner wall of the positioning frame are respectively fixedly connected with the sliding frame, the sliding groove is formed in the sliding frame, the tooth frame is fixedly connected with the sliding block, the sliding frame is arranged at the upper end and the lower end of the positioning frame to limit the tooth frame, the two sliding grooves are formed in the sliding frame to fix the tooth frame by using the sliding block, so that the tooth frame is prevented from falling off, the sliding block is in sliding connection with the inner wall of the sliding groove, and the gear is fixedly connected with the surface of the rotating rod;
the gear is meshed with the tooth rack.
Furthermore, the rotating rod is fixedly connected with the handle, and the end part of the tooth rack is fixedly connected with the vertical rod.
The invention has the following beneficial effects:
according to the invention, after the motor is powered on, the plastic film is curled by the curling rod, the plastic film is pushed by the curling rod to lay the surface of the mixed soil, the concrete is maintained, when the plastic film is laid by the roller, the plastic film can be contacted with the surface of the rolling rod, the plastic film is prevented from being wound together during laying, when the plastic film is contacted with the surface of the extrusion rod, the extrusion rod extrudes the plastic film by utilizing the elasticity of the elastic sheet, the tension force of the plastic film when the plastic film is laid on the surface of the concrete is increased, and the maintenance efficiency is prevented from being reduced due to the fact that the plastic film is folded.
According to the invention, the rotary rod is twisted by the disc to rotate, the belt drives the threaded rod to rotate in the fixing frame through the belt pulley, the threaded hole block is convenient to adjust the height of the laying plate through the rotation of the threaded rod, so that the laying of a plastic film is convenient for concrete with different heights, the convenience of concrete maintenance is increased, the cleaning plate is arranged on the right side of the laying plate, the cleaning plate cleans impurities on the surface of the concrete through the movement of the roller, the plastic film is prevented from being broken by the impurities, the efficiency of concrete maintenance is reduced, and the impurities are convenient to clean the impurities through the movement of the cleaning plate to two ends through the radian of the cleaning plate.
According to the invention, the roller can drive the first rolling disc to rotate when rotating, the first rolling disc pushes the second rolling disc to rotate through the connecting rod, the round rod drives the rubber rod to rotate when rotating, so that the sealing blocks are separated from the inner wall of the bent pipe, water in the water tank can enter the laying plate through the bent pipe to carry out watering maintenance on concrete, and the plurality of sealing blocks are arranged on the surface of the rubber rod, so that the water quantity can be conveniently controlled through the rotating speed of the roller, and the convenience is increased.
When the rolling disc II rotates, the piston block is pushed by the push rod to reciprocate in the cylindrical rod, when the piston block moves in the cylindrical rod, gas in the cylindrical rod can be pushed to enter the connecting pipe, the floor board downwards moves by the extrusion of the gas to extrude the surface of the plastic film, the gas between the plastic film and the concrete is pushed out, the adhesion between the plastic film and the concrete is improved, and the height of the floor board is conveniently adjusted by utilizing the up-and-down movement of the threaded pipe in the bottom pipe, so that the convenience is improved.
The rotating rod is twisted by the handle to rotate, the gear rack is pushed by the gear to slide in the sliding frame when the rotating rod rotates, the gear rack is expanded to the end part of the positioning frame by utilizing the movement of the gear rack, the distance between the rollers is increased, and the connecting rod can slide on the surface of the extension rod when the rolling rod is expanded.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the overall structure of the paving board of the present invention;
FIG. 3 is a schematic view of the overall structure of the elbow pipe of the present invention;
FIG. 4 is a schematic right sectional view of the water tank of the present invention;
FIG. 5 is a schematic view of the overall structure of the cylindrical rod of the present invention;
FIG. 6 is a schematic right sectional view of the positioning frame of the present invention.
1. A positioning frame; 2. positioning a plate; 3. a movable plate; 4. an extrusion stem; 5. a spring plate; 6. a feed pipe; 7. a water tank; 8. a sloping plate; 9. rolling a rod; 10. a crimping lever; 11. a motor; 12. a sloping frame; 13. a drop rod; 14. a roller frame; 15. a roller; 16. a pressing mechanism; 50. a connecting pipe; 51. a fixing plate; 52. a cylindrical rod; 53. a piston block; 54. a silica gel block; 55. a push rod; 56. a bottom tube; 57. a threaded pipe; 58. an elastic rod; 59. paving a board; 17. a laying mechanism; 20. a fixed mount; 21. a threaded hole block; 22. a slide hole; 23. a threaded rod; 24. positioning holes; 25. a belt; 26. a disc; 27. a rotating rod; 28. a belt pulley; 29. laying a board; 30. cleaning the plate; 18. a handle; 31. rotating the rod; 32. bending a pipe; 33. a water tank; 34. a leak hole; 35. rolling a first disc; 36. rolling a second plate; 37. a round bar; 40. a rubber rod; 41. a sealing block; 60. a carriage; 61. a dental articulator; 62. a slider; 63. a chute; 64. a gear.
Detailed Description
The invention is described in further detail below with reference to the drawings and the detailed description. The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Example 1
Referring to fig. 1 to 5, the present invention is a maintenance device for concrete in hydraulic engineering construction, including:
the positioning device comprises positioning frames 1, wherein the positioning frames 1 are rectangular, two positioning frames 1 are arranged, one ends, close to each other, of the two positioning frames 1 are fixedly connected with a water tank 7, the top of the water tank 7 is communicated with a feeding pipe 6, a pressing mechanism 16 is arranged below the water tank 7, a hanging rod 13 is arranged at the end part of each positioning frame 1, a roller frame 14 is fixedly connected to the bottom of each hanging rod 13, and a roller 15 is rotatably connected to the inner wall of each roller frame 14;
the positioning device comprises an inclined frame 12, wherein the inclined frame 12 is fixedly connected with the top of the positioning frame 1, the inclined frame 12 is positioned at the top of the left side of the positioning frame 1, the surface of the inclined frame 12 is fixedly connected with a motor 11, the inside of the inclined frame 12 is rotatably connected with a curling rod 10 through a bearing, the right side of the inclined frame 12 is fixedly connected with an inclined plate 8, and the inside of the inclined plate 8 is rotatably connected with a rolling rod 9 through a bearing;
the concrete curing device comprises a positioning plate 2, the positioning plate 2 is fixedly connected with the top of a positioning frame 1, the positioning plate 2 is located on the right side top of the positioning frame 1, a movable plate 3 is movably connected to the front of the positioning plate 2 through a rotating shaft, the movable plate 3 is rotatably connected with a squeezing rod 4 through a bearing, the movable plate 3 is fixedly connected with the positioning plate 2 through an elastic sheet 5, a laying mechanism 17 is arranged below the positioning frame 1, and a handle 18 is arranged on the left side of the positioning frame 1.
The curling rod 10 is fixedly connected with the output end of the motor 11, the rolling rod 9 is arranged above the water tank 7, and the positioning plate 2 is obliquely arranged.
The laying mechanism 17 comprises a fixed frame 20, a threaded hole block 21, a sliding hole 22, a threaded rod 23, a positioning hole 24, a belt 25, a disc 26, a rotating rod 27, a belt pulley 28, a laying plate 29 and a cleaning plate 30, wherein the fixed frame 20 is fixedly connected with the bottom of the positioning frame 1, the threaded rod 23 is rotatably connected with the inner wall of the fixed frame 20 through a bearing, the threaded hole block 21 is in threaded connection with the threaded rod 23, the laying plate 29 is fixedly connected with the threaded hole block 21, the end part of the cleaning plate 30 is fixedly connected with the end part of the laying plate 29, the rotating rod 27 is rotatably connected with the bottom of the positioning frame 1 through a bearing, the surfaces of the rotating rod 27 and the threaded rod 23 are respectively and fixedly connected with the belt pulley 28, the disc 26 is fixedly connected with the rotating rod 27, the surface of the fixed frame 20 is provided with the sliding hole 22, and the right side of the fixed frame 20 is provided with the positioning hole 24;
the threaded hole block 21 is connected with the inner wall of the sliding hole 22 in a sliding mode, and the center of the cleaning plate 30 is provided with a radian.
The threaded hole block 21 extends to the outer end of the fixing frame 20 through the positioning hole 24, and the bottom of the cleaning plate 30 and the bottom of the laying plate 29 are arranged horizontally.
The bottom of the water tank 7 is communicated with a bent pipe 32, one ends, close to each other, of the two positioning frames 1 are rotatably connected with a rotating rod 31 through bearings, a water channel 33 is formed in the laying plate 29, a leakage hole 34 is formed below the laying plate 29, the bottom of the bent pipe 32 is communicated with the laying plate 29, a first rolling disc 35 is fixedly connected to the surface of the roller 15, a round bar 37 is rotatably connected with the inner wall of the water tank 7 through a rotating shaft, a second rolling disc 36 is fixedly connected to the end portion of the round bar 37, an extending rod is fixedly connected to the surface of the second rolling disc 36, and a connecting rod is rotatably connected to the surface of the first rolling disc 35 through the rotating shaft;
one end of the connecting rod, which is far away from the first rolling disc 35, is movably connected with the surface of the extension rod through a rotating shaft.
The water tank 7 comprises a rubber rod 40 and a sealing block 41, the rubber rod 40 is fixedly connected with the surface of a round rod 37, and the sealing block 41 is bonded on the surface of the rubber rod 40;
the surface of the rubber rod 40 is provided with a plurality of sealing blocks 41, and the surface of the sealing blocks 41 is fitted with the top inner wall of the elbow pipe 32.
The pressing mechanism 16 comprises a connecting pipe 50, a fixing plate 51, a cylindrical rod 52, a piston block 53, a silica gel block 54, a push rod 55, a bottom pipe 56, a threaded pipe 57, an elastic rod 58 and a paving plate 59, the cylindrical rod 52 is fixedly connected with the water tank 7 through the fixing plate 51, the connecting pipe 50 is communicated below the cylindrical rod 52, the bottom of the connecting pipe 50 is communicated with the bottom pipe 56, the threaded pipe 57 is in threaded connection with the inner wall of the bottom pipe 56, and the bottom of the threaded pipe 57 is in contact with the top surface of the paving plate 59;
the bottom of the plank 59 is fixedly connected with a silica gel block 54, the plank 59 is fixedly connected with a bottom tube 56 through an elastic rod 58, a piston block 53 is arranged inside the cylindrical rod 52, and the piston block 53 is movably connected with an extension rod through a push rod 55.
Example 2
Referring to fig. 1 to 6, the present invention provides a maintenance device for concrete in hydraulic engineering construction, including:
the positioning device comprises positioning frames 1, wherein the positioning frames 1 are rectangular, two positioning frames 1 are arranged, one ends, close to each other, of the two positioning frames 1 are fixedly connected with a water tank 7, the top of the water tank 7 is communicated with a feeding pipe 6, a pressing mechanism 16 is arranged below the water tank 7, a hanging rod 13 is arranged at the end part of each positioning frame 1, a roller frame 14 is fixedly connected to the bottom of each hanging rod 13, and a roller 15 is rotatably connected to the inner wall of each roller frame 14;
the inclined frame 12 is fixedly connected with the top of the positioning frame 1, the inclined frame 12 is positioned at the top of the left side of the positioning frame 1, the surface of the inclined frame 12 is fixedly connected with a motor 11, the inside of the inclined frame 12 is rotatably connected with a curling rod 10 through a bearing, the right side of the inclined frame 12 is fixedly connected with an inclined plate 8, and the inside of the inclined plate 8 is rotatably connected with a rolling rod 9 through a bearing;
locating plate 2, locating plate 2 and locating rack 1's top fixed connection, locating plate 2 is located locating rack 1's right side top, and there is fly leaf 3 in locating plate 2's front through pivot swing joint, and fly leaf 3 rotates through the bearing and is connected with the pressure ram 4, and fly leaf 3 passes through shell fragment 5 fixed connection with locating plate 2, and the below of locating rack 1 is provided with lays mechanism 17, and the left side of locating rack 1 is provided with handle 18.
The curling rod 10 is fixedly connected with the output end of the motor 11, the rolling rod 9 is arranged above the water tank 7, and the positioning plate 2 is obliquely arranged.
The laying mechanism 17 comprises a fixed frame 20, a threaded hole block 21, a sliding hole 22, a threaded rod 23, a positioning hole 24, a belt 25, a disc 26, a rotating rod 27, a belt pulley 28, a laying plate 29 and a cleaning plate 30, wherein the fixed frame 20 is fixedly connected with the bottom of the positioning frame 1, the threaded rod 23 is rotatably connected with the inner wall of the fixed frame 20 through a bearing, the threaded hole block 21 is in threaded connection with the threaded rod 23, the laying plate 29 is fixedly connected with the threaded hole block 21, the end part of the cleaning plate 30 is fixedly connected with the end part of the laying plate 29, the rotating rod 27 is rotatably connected with the bottom of the positioning frame 1 through a bearing, the surfaces of the rotating rod 27 and the threaded rod 23 are respectively fixedly connected with the belt pulley 28, the disc 26 is fixedly connected with the rotating rod 27, the surface of the fixed frame 20 is provided with the sliding hole 22, and the right side of the fixed frame 20 is provided with the positioning hole 24;
the threaded hole block 21 is connected with the inner wall of the sliding hole 22 in a sliding mode, and a radian is arranged at the center of the cleaning plate 30.
The threaded hole block 21 extends to the outer end of the fixing frame 20 through the positioning hole 24, and the bottom of the cleaning plate 30 and the bottom of the laying plate 29 are horizontally arranged.
The bottom of the water tank 7 is communicated with a bent pipe 32, one ends, close to each other, of the two positioning frames 1 are rotatably connected with a rotating rod 31 through bearings, a water channel 33 is formed in the laying plate 29, a leakage hole 34 is formed below the laying plate 29, the bottom of the bent pipe 32 is communicated with the laying plate 29, the surface of the roller 15 is fixedly connected with a first rolling disc 35, a round rod 37 is rotatably connected with the inner wall of the water tank 7 through a rotating shaft, the end of the round rod 37 is fixedly connected with a second rolling disc 36, the surface of the second rolling disc 36 is fixedly connected with an extension rod, and the surface of the first rolling disc 35 is rotatably connected with a connecting rod through a rotating shaft;
one end of the connecting rod, which is far away from the first rolling disc 35, is movably connected with the surface of the extension rod through a rotating shaft.
The water tank 7 comprises a rubber rod 40 and a sealing block 41, the rubber rod 40 is fixedly connected with the surface of the round rod 37, and the sealing block 41 is bonded on the surface of the rubber rod 40;
the surface of the rubber rod 40 is provided with a plurality of sealing blocks 41, and the surface of the sealing blocks 41 is fitted with the top inner wall of the elbow pipe 32.
The pressing mechanism 16 comprises a connecting pipe 50, a fixing plate 51, a cylindrical rod 52, a piston block 53, a silica gel block 54, a push rod 55, a bottom pipe 56, a threaded pipe 57, an elastic rod 58 and a plank 59, wherein the cylindrical rod 52 is fixedly connected with the water tank 7 through the fixing plate 51, the connecting pipe 50 is communicated below the cylindrical rod 52, the bottom pipe 56 is communicated with the bottom of the connecting pipe 50, the threaded pipe 57 is in threaded connection with the inner wall of the bottom pipe 56, and the bottom of the threaded pipe 57 is in contact with the top surface of the plank 59;
the bottom of the plank 59 is fixedly connected with a silica gel block 54, the plank 59 is fixedly connected with a bottom tube 56 through an elastic rod 58, a piston block 53 is arranged inside the cylindrical rod 52, and the piston block 53 is movably connected with an extension rod through a push rod 55.
The positioning frame 1 comprises a sliding frame 60, a tooth rack 61, a sliding block 62, a sliding groove 63 and a gear 64, wherein the upper inner wall and the lower inner wall of the positioning frame 1 are fixedly connected with the sliding frame 60 respectively, the sliding groove 63 is formed in the sliding frame 60, the tooth rack 61 is fixedly connected with the sliding block 62, the sliding block 62 is slidably connected with the inner wall of the sliding groove 63, and the gear 64 is fixedly connected with the surface of the rotating rod 31;
the gear 64 is intermeshed with the tooth holder 61.
The rotating rod 31 is fixedly connected with the handle 18, and the end part of the tooth rack 61 is fixedly connected with the hanging rod 13.
One specific application of this embodiment is: after the motor 11 is electrified, the curling rod 10 is used for curling the plastic film, the curling rod 10 is used for pushing the plastic film to lay the surface of the mixed soil, the concrete is maintained, when the plastic film is laid by the roller 15, the plastic film can be in contact with the surface of the rolling rod 9, the plastic film is prevented from being wound together when being laid, when the plastic film is in contact with the surface of the extrusion rod 4, the extrusion rod 4 extrudes the plastic film by the elasticity of the elastic sheet 5, the rotating rod 27 is twisted by the disc 26 to rotate, the belt 25 drives the threaded rod 23 to rotate inside the fixing frame 20 through the belt pulley 28, the threaded hole block 21 is convenient for adjusting the height of the laying plate 29 by the rotation of the threaded rod 23, the concrete with different heights is convenient for laying the plastic film, the convenience of concrete maintenance is increased, the cleaning plate 30 is arranged on the right side of the laying plate 29, the cleaning plate 30 cleans impurities on the surface of concrete through the movement of the roller 15, the roller 15 drives the first rolling disc 35 to rotate when rotating, the first rolling disc 35 pushes the second rolling disc 36 to rotate through the connecting rod, the round rod 37 drives the rubber rod 40 to rotate when rotating, so that the sealing block 41 is separated from the inner wall of the bent pipe 32, water in the water tank can enter the interior of the laying plate 29 through the bent pipe 32, the concrete is sprayed and maintained, the second rolling disc 36 pushes the piston block 53 to reciprocate in the interior of the cylindrical rod 52 through the push rod 55 when rotating, the piston block 53 pushes the gas in the interior of the cylindrical rod 52 to enter the interior of the connecting pipe 50 when moving in the interior of the cylindrical rod 52, the paving plate 59 downwards moves and extrudes the surface of a plastic film through the extrusion of the gas, and pushes the gas between the plastic film and the concrete out, the laminating nature of plastic film and concrete is increased, twists dwang 31 through the handle and rotates, and dwang 31 promotes tooth frame 61 through gear 64 and slides in the inside of balladeur train 60 when rotating, and tooth frame 61 utilizes the removal of tooth frame 61 to expand to the tip of locating rack 1, increases the distance between the gyro wheel 15.
It should be apparent that the described embodiments are only some of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by one of ordinary skill in the art and related arts based on the embodiments of the present invention without any creative effort, shall fall within the protection scope of the present invention. Structures, devices, and methods of operation not specifically described or illustrated herein are generally practiced in the art without specific recitation or limitation.
Claims (7)
1. The utility model provides a hydraulic engineering is curing means for construction concrete which characterized in that includes:
the positioning frame (1) is rectangular, two positioning frames (1) are arranged, one end, close to each other, of each two positioning frames (1) is fixedly connected with a water tank (7), the top of each water tank (7) is communicated with a feeding pipe (6), a pressing mechanism (16) is arranged below each water tank (7), a vertical rod (13) is arranged at the end part of each positioning frame (1), a roller frame (14) is fixedly connected to the bottom of each vertical rod (13), and a roller (15) is rotatably connected to the inner wall of each roller frame (14);
the inclined frame (12) is fixedly connected with the top of the positioning frame (1), the inclined frame (12) is positioned at the top of the left side of the positioning frame (1), the surface of the inclined frame (12) is fixedly connected with a motor (11), the interior of the inclined frame (12) is rotatably connected with a curling rod (10) through a bearing, the right side of the inclined frame (12) is fixedly connected with an inclined plate (8), and the interior of the inclined plate (8) is rotatably connected with a rolling rod (9) through a bearing;
the positioning plate (2) is fixedly connected with the top of the positioning frame (1), the positioning plate (2) is positioned at the top of the right side of the positioning frame (1), the front surface of the positioning plate (2) is movably connected with a movable plate (3) through a rotating shaft, the movable plate (3) is rotatably connected with an extrusion rod (4) through a bearing, the movable plate (3) is fixedly connected with the positioning plate (2) through an elastic sheet (5), a laying mechanism (17) is arranged below the positioning frame (1), and a handle (18) is arranged on the left side of the positioning frame (1);
the bottom of the water tank (7) is communicated with a bent pipe (32), two ends, close to each other, of the positioning frames (1) are rotatably connected with a rotating rod (31) through bearings, a water tank (33) is formed in the laying plate (29), a leakage hole (34) is formed in the lower portion of the laying plate (29), the bottom of the bent pipe (32) is communicated with the laying plate (29), a first rolling disc (35) is fixedly connected to the surface of the roller (15), a round rod (37) is rotatably connected with the inner wall of the water tank (7) through a rotating shaft, a second rolling disc (36) is fixedly connected to the end portion of the round rod (37), an extension rod is fixedly connected to the surface of the second rolling disc (36), a connecting rod is rotatably connected to the surface of the first rolling disc (35) through a rotating shaft, and one end, far away from the first rolling disc (35), of the connecting rod is movably connected with the surface of the extension rod through a rotating shaft;
the water tank (7) comprises a rubber rod (40) and a sealing block (41), the rubber rod (40) is fixedly connected with the surface of the round rod (37), and the sealing block (41) is bonded on the surface of the rubber rod (40);
the surface of the rubber rod (40) is provided with a plurality of sealing blocks (41), and the surface of each sealing block (41) is matched with the inner wall of the top of the bent pipe (32).
2. The maintenance device for hydraulic engineering construction concrete according to claim 1, characterized in that: the curling rod (10) is fixedly connected with the output end of the motor (11), the rolling rod (9) is arranged above the water tank (7), and the positioning plate (2) is obliquely arranged.
3. The maintenance device for hydraulic engineering construction concrete according to claim 1, characterized in that: the laying mechanism (17) comprises a fixed frame (20), a threaded hole block (21), a sliding hole (22), a threaded rod (23), a positioning hole (24), a belt (25), a disc (26), a rotating rod (27), a belt pulley (28), a laying plate (29) and a cleaning plate (30), wherein the fixed frame (20) is fixedly connected with the bottom of the positioning frame (1), the threaded rod (23) is rotatably connected with the inner wall of the fixed frame (20) through a bearing, the threaded hole block (21) is in threaded connection with the threaded rod (23), the laying plate (29) is fixedly connected with the threaded hole block (21), the end of the cleaning plate (30) is fixedly connected with the end of the laying plate (29), the rotating rod (27) is rotatably connected with the bottom of the positioning frame (1) through a bearing, the rotating rod (27) and the surface of the threaded rod (23) are fixedly connected with the belt pulley (28) respectively, the disc (26) is fixedly connected with the rotating rod (27), the surface of the fixed frame (20) is provided with the sliding hole (22), and the right side of the fixed frame (20) is provided with the positioning hole (24);
the threaded hole block (21) is connected with the inner wall of the sliding hole (22) in a sliding mode, and a radian is arranged at the center of the cleaning plate (30).
4. The maintenance device for hydraulic engineering construction concrete according to claim 3, characterized in that: the threaded hole block (21) extends to the outer end of the fixing frame (20) through the positioning hole (24), and the bottom of the cleaning plate (30) and the bottom of the laying plate (29) are horizontally arranged.
5. The maintenance device for hydraulic engineering construction concrete according to claim 1, characterized in that: the downward pressing mechanism (16) comprises a connecting pipe (50), a fixing plate (51), a cylindrical rod (52), a piston block (53), a silica gel block (54), a push rod (55), a bottom pipe (56), a threaded pipe (57), an elastic rod (58) and a paving plate (59), the cylindrical rod (52) is fixedly connected with the water tank (7) through the fixing plate (51), the connecting pipe (50) is communicated below the cylindrical rod (52), the bottom of the connecting pipe (50) is communicated with the bottom pipe (56), the threaded pipe (57) is in threaded connection with the inner wall of the bottom pipe (56), and the bottom of the threaded pipe (57) is in surface contact with the top of the paving plate (59);
the bottom fixedly connected with silica gel piece (54) of bed board (59), bed board (59) pass through elastic rod (58) fixed connection with bottom tube (56), the inside of drum pole (52) is provided with piston block (53), piston block (53) pass through push rod (55) swing joint with the extension rod.
6. The maintenance device for hydraulic engineering construction concrete according to claim 1, characterized in that: the positioning frame (1) comprises a sliding frame (60), a tooth rack (61), a sliding block (62), a sliding groove (63) and a gear (64), wherein the upper inner wall and the lower inner wall of the positioning frame (1) are fixedly connected with the sliding frame (60), the sliding groove (63) is formed in the sliding frame (60), the tooth rack (61) is fixedly connected with the sliding block (62), the sliding block (62) is slidably connected with the inner wall of the sliding groove (63), and the gear (64) is fixedly connected with the surface of the rotating rod (31);
the gear (64) is meshed with the tooth rack (61).
7. The maintenance device for hydraulic engineering construction concrete according to claim 6, characterized in that: the rotating rod (31) is fixedly connected with the handle (18), and the end part of the tooth rack (61) is fixedly connected with the vertical rod (13).
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| CN202210748680.XA CN114941275B (en) | 2022-06-29 | 2022-06-29 | Hydraulic engineering is curing means for construction concrete |
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| CN202210748680.XA CN114941275B (en) | 2022-06-29 | 2022-06-29 | Hydraulic engineering is curing means for construction concrete |
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