CN114260130A - Concrete curing agent spraying equipment and implementation method thereof - Google Patents
Concrete curing agent spraying equipment and implementation method thereof Download PDFInfo
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- CN114260130A CN114260130A CN202111622923.7A CN202111622923A CN114260130A CN 114260130 A CN114260130 A CN 114260130A CN 202111622923 A CN202111622923 A CN 202111622923A CN 114260130 A CN114260130 A CN 114260130A
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- 238000005507 spraying Methods 0.000 title claims abstract description 47
- 238000000034 method Methods 0.000 title claims abstract description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 46
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 35
- 229910052742 iron Inorganic materials 0.000 claims abstract description 23
- 238000004140 cleaning Methods 0.000 claims abstract description 21
- 238000003860 storage Methods 0.000 claims description 39
- 239000000463 material Substances 0.000 claims description 19
- 238000009826 distribution Methods 0.000 claims description 16
- 238000007664 blowing Methods 0.000 claims description 8
- 230000003028 elevating effect Effects 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims 1
- 239000003344 environmental pollutant Substances 0.000 abstract description 7
- 231100000719 pollutant Toxicity 0.000 abstract description 7
- 238000010276 construction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000007480 spreading Effects 0.000 description 2
- 238000003892 spreading Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
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Abstract
A concrete curing agent spraying device and an implementation method thereof comprise a base, a cleaning device, an air flow clearing device, a spraying device and rollers arranged below the base, wherein the cleaning device, the air flow clearing device and the spraying device are sequentially arranged on the base, the base is a hollow box body, a lifting platform is arranged in the base, a first mounting frame is fixedly arranged above the lifting platform, a first lifting screw rod used for driving the first mounting frame to move up and down is arranged on the first mounting frame, the lower end of the first lifting screw rod is connected with the first mounting frame through a bearing, the upper end of the first lifting screw rod penetrates through the top wall of the base and is in threaded connection with the top wall of the base, a first rotating handle is arranged at the upper end of the first lifting screw rod, the first rotating handle controls the height of the lifting platform, pollutants on the surface of concrete are cleaned by an iron wire brush, then the pollutants are blown away by air flow, and the cleanness and uniformity of the surface of the concrete are ensured when the curing agent is sprayed on the surface of the concrete, the working efficiency and the working quality are improved.
Description
Technical Field
The invention relates to the technical field of buildings, in particular to concrete curing agent spraying equipment and an implementation method thereof.
Background
With the development of society and the progress of equipment, the current generation buildings or capital construction projects are continuously constructed, concrete plays a vital role in the process of modern capital construction, however, the surface of the concrete often bears a large amount of external acting force, if the surface quality of the concrete is not good, the surface abrasion speed is a block, therefore, after the concrete is solidified for a period of time after the construction is completed, a concrete curing agent is sprayed on the surface of the concrete, and then a hard protective layer is formed on the surface of the concrete.
Disclosure of Invention
The invention aims to provide concrete curing agent spraying equipment and an implementation method thereof, and aims to solve the technical problems that the concrete curing agent is not uniformly sprayed and pollutants on the surface of concrete influence the spraying effect.
In order to achieve the purpose, the invention adopts the following technical scheme:
a concrete curing agent spraying device comprises a base, a cleaning device, an air flow clearing device, a spraying device and a roller, wherein the cleaning device, the air flow clearing device and the spraying device are sequentially arranged on the base, the roller is arranged below the base, the base is a hollow box body, a lifting table is arranged in the base, a first mounting frame is fixedly arranged above the lifting table, a first lifting screw rod used for driving the first mounting frame to move up and down is arranged on the first mounting frame, the lower end of the first lifting screw rod is connected with the first mounting frame through a bearing, the upper end of the first lifting screw rod penetrates through the top wall of the base and is in threaded connection with the top wall of the base, and a first rotating handle is arranged at the upper end of the first lifting screw rod;
the cleaning device comprises a motor fixed above a base, a gear rod arranged at the output end of the motor, a rotating shaft arranged on a lifting table, a gear disc arranged on the rotating shaft and connected with the gear rod in a meshing manner, a telescopic rod arranged below the base and at the bottom of the rotating shaft, and an iron wire brush arranged at the top end of the bottom of the telescopic rod, wherein the gear rod penetrates through the end part of the lifting table and is connected with the bottom wall of the base through a bearing, the gear rod is not in contact with the lifting table, the rotating shaft penetrates through the lifting table and is fixed on the lifting table through the bearing, and the top end of the telescopic rod is fixed at the bottom end of the rotating shaft;
the air flow clearing device comprises a high-pressure air storage tank fixed above the base and an air pump arranged on the high-pressure air storage tank, a pressure gauge is arranged on the high-pressure air storage tank, the high-pressure air storage tank is connected with an air blowing part through an air pipe, an electromagnetic valve is arranged on the air pipe, the air pipe penetrates through the base and extends to the position below the base, the air blowing part comprises an air distribution pipe communicated with the air pipe and a plurality of air nozzles fixed below the air distribution pipe at uniform intervals, and air outlets of the air nozzles face the cleaning device;
the sprinkler is including fixing the storage vat in the base top, sets up the pump in the inside bottom of storage vat, locates the conveying pipeline of the output of pump, with the conveying pipeline intercommunication spill the material part to and be used for the fixed mount of spilling the material part in the base below, the conveying pipeline runs through the base and extends to the base below, spill the material part including fixing the distributing pipe at the conveying pipeline lower extreme, and even interval fixes a plurality of sprinkler heads in the distributing pipe below, the discharge gate of sprinkler head is vertical downwards, distributing pipe and mount fixed connection.
Further, a second mounting frame is further arranged on the air distribution pipe and is fixed with the base through a lifting assembly; the lifting assembly comprises a guide cylinder arranged to penetrate through the base, a second lifting screw is connected to the inner thread of the guide cylinder, the upper end of the second lifting screw extends to the upper side of the base and is provided with a second rotating handle (; a second mounting bearing is arranged on the second mounting frame, and the second lifting screw is connected with the second mounting frame through the second mounting bearing.
Furthermore, the rotating shafts are a plurality of rotating shafts arranged on the lifting platform, each rotating shaft is provided with a gear disc, the gear rods are in meshed transmission connection with the gear discs, and adjacent gear discs are in meshed connection.
Furthermore, the first mounting frame is a U-shaped frame, the end parts of two vertical edges of the first mounting frame are fixed on the lifting platform, a first mounting bearing is arranged on the transverse edge of the first mounting frame, and the lower end of the first lifting screw is connected with the transverse edge of the first mounting frame through the first mounting bearing.
Furthermore, the lifting platform is rectangular plate-shaped, through holes are formed in four corners of the lifting platform, four guide rods are vertically arranged in the cavity of the base at positions corresponding to the through holes of the lifting platform, and the lifting platform is connected with the guide rods in a sliding mode through the through holes.
Furthermore, a high-pressure pipe is arranged between the air pump and the high-pressure air storage tank, and the pressure gauge is arranged on the high-pressure pipe.
Furthermore, a limiting wheel is fixedly arranged below the second mounting frame, and the height of the limiting wheel is lower than that of the air nozzle.
Furthermore, the iron wire brush, the air nozzle and the sprinkler head are equal in covering width and are arranged in a one-to-one correspondence mode.
Furthermore, a pushing handle is arranged at one end of the base close to the spraying device, and limiting blocks are arranged at two ends of a cross rod of the pushing handle; the gyro wheel of base below is four, and four gyro wheels setting are at four edges and corners in base below.
An implementation method of concrete curing agent spraying equipment is characterized by comprising the following steps:
step 1: move equipment to preset position, rotatory first rotatory handle adjusts the iron wire brush to suitable height, opens the motor, and the gear pole through the motor output drives the toothed disc and rotates, and then the toothed disc drives the iron wire brush and rotates.
Step 2: the second rotating handle is rotated to adjust the height of the limiting wheel, so that the limiting wheel is in contact with the surface of concrete, the air pump is started to inflate the high-pressure air storage tank, the electromagnetic valve is opened after the pressure gauge on the high-pressure air storage tank reaches a preset value, and the gas in the high-pressure air storage tank is ejected out through the gas nozzle.
And step 3: and adding the curing agent into the storage tank, starting a pump inside the storage tank, simultaneously pushing a pushing handle to enable the equipment to move forwards at a constant speed, and uniformly spraying the curing agent onto the surface of the concrete through a spraying head.
Compared with the prior art, the invention has the following characteristics and beneficial effects:
according to the invention, the iron wire brush is used for cleaning the pollutants on the surface of the concrete, and then the air flow is used for blowing the pollutants away, so that the cleanness of the surface of the concrete can be ensured when the curing agent is sprayed on the surface of the concrete, the spraying effect of the concrete curing agent can be enhanced, meanwhile, the uniformity of the spraying of the curing agent on the surface of the concrete can be ensured by using the equipment, the spraying of the curing agent on the surface of the concrete can not be missed, the working efficiency and the working quality can be improved, the equipment has the characteristics of safety, applicability and the like, has good popularization and practical values, and can generate good economic benefits after being widely popularized and applied.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic view of the internal structure of the lifting platform and the cleaning device of the present invention;
FIG. 4 is a schematic top view of the lifting platform and the cleaning device of the present invention;
FIG. 5 is a schematic view of a showerhead mounting structure of the present invention;
fig. 6 is a schematic view illustrating a sprinkler head mounting structure according to the present invention.
Reference numerals: 1. a base; 2. a roller; 3. a lifting platform; 4. a through hole; 5. a guide bar; 6. a first mounting bracket; 7. a first mounting bearing; 8. a first lifting screw; 9. a first rotating handle; 10. an electric motor; 11. a rotating shaft; 12. an iron wire brush; 13. a gear lever; 14. a gear plate; 15. a telescopic rod; 16. a high pressure gas storage tank; 17. an air pump; 18. a pressure gauge; 19. an air tube; 20. an electromagnetic valve; 21. an air distribution pipe; 22. a gas showerhead; 23. a second mounting bracket; 24. a storage barrel; 25. a pump; 26. a fixed mount; 27. a delivery pipe; 28. a distributing pipe; 29. a sprinkler head; 30. a guide cylinder; 31. a second lifting screw; 32. a second rotating handle; 33. a second mounting bearing; 34. a limiting wheel; 35. a push handle; 36. and a limiting block.
Detailed Description
In order to make the technical means, innovative features, objectives and functions realized by the present invention easy to understand, the present invention is further described below.
The examples described herein are specific embodiments of the present invention, are intended to be illustrative and exemplary in nature, and are not to be construed as limiting the scope of the invention. In addition to the embodiments described herein, those skilled in the art will be able to employ other technical solutions which are obvious based on the disclosure of the claims and the specification of the present application, and these technical solutions include technical solutions which make any obvious replacement or modification for the embodiments described herein.
The invention discloses a concrete curing agent spraying device, which comprises a base 1, a cleaning device, an air flow cleaning device, a spraying device and rollers 2 arranged below the base 1, wherein the cleaning device, the air flow cleaning device and the spraying device are sequentially arranged on the base 1, the rollers 2 are arranged below the base 1, the air flow cleaning device is arranged between the cleaning device and the spraying device, the base 1 is a hollow box body, as shown in figures 3 and 4, a lifting platform 3 is arranged in the base 1, the lifting platform 3 is in a rectangular plate shape, through holes 4 are formed in four corners of the lifting platform 3, four guide rods 5 vertical to the bottom wall of the base 1 are fixedly arranged in the hollow cavity of the base 1 and correspond to the through holes 4 of the lifting platform 3, the lifting platform 3 is in sliding connection with the guide rods 5 through the through holes 4, a first mounting frame 6 is arranged above the lifting platform 3, the first mounting frame 6 is a U-shaped frame, the end parts of two vertical edges of the first mounting frame 6 are fixed on the lifting platform 3, a first lifting screw 8 is arranged above the first mounting frame 6, be equipped with first installation bearing 7 on the first mounting bracket 6 horizontal limit, 8 lower extremes of first lifting screw pass through first installation bearing 7 swing joint with 6 horizontal limits of first mounting bracket, and 1 roof of base and 1 roof threaded connection are run through to 8 upper ends of first lifting screw, and 8 upper ends of first lifting screw are equipped with first rotatory handle 9, rise or descend through rotatory first rotatory handle 9 control elevating platform 3.
As shown in fig. 1 and fig. 2, the cleaning device comprises a motor 10 fixed above a base 1, a rotating shaft 11 arranged on a lifting table 3, and a wire brush 12 arranged below the base 1, wherein a gear rod 13 is arranged at an output end of the motor 10, the gear rod 13 sequentially penetrates through the top wall of the base 1, the lifting table 3 and the bottom wall of the base 1 from top to bottom, the gear rod 13 is connected with the top wall of the base 1 and the bottom wall of the base 1 through a bearing, the gear rod 13 is not in contact with the lifting table 3, the rotating shaft 11 is a plurality of rotating shafts 11 uniformly arranged on the lifting table 3 and on both sides of the gear rod 13, a gear disc 14 is fixedly arranged above the rotating shaft 11, the gear rod 13 is in meshing transmission connection with the gear disc 14, a telescopic rod 15 is fixedly arranged at the lower end of the rotating shaft 11, the telescopic rod 15 penetrates through the bottom wall of the base 1 to the lower part of the base 1, the wire brush 12 is fixed at the lower end of the telescopic rod 15, six rotating shaft 11 and the wire brush 12 are installed in a staggered way, rotation axis 11 passes through the bearing to be fixed on elevating platform 3, the 15 top of telescopic link is fixed in rotation axis (11) bottom, telescopic link 15 between iron wire brush 12 and the rotation axis 11 makes iron wire brush 12 have upper and lower flexible space, avoid iron wire brush 12 rigidity contact concrete surface to cause the damage, iron wire brush 12 highly changes along with the rising and falling of elevating platform 3, when using this equipment, reduce elevating platform 3's height, make iron wire brush 12 contact concrete surface, drive toothed disc 14 through opening motor 10 and rotate, thereby it cleans concrete surface to drive iron wire brush 12 and rotate, when not using this equipment, the height of elevating platform 3 risees, make iron wire brush 12 leave concrete surface, thereby close motor 10 and remove equipment.
As shown in fig. 1 and 5, the air flow clearing device includes a high pressure air storage tank 16 fixed above the base 1 and an air pump 17 arranged on the high pressure air storage tank 16, a high pressure pipe is arranged between the air pump 17 and the high pressure air storage tank 16, the air pump 17 is connected with the high pressure air storage tank 16 through the high pressure pipe, a pressure gauge 18 is arranged on the high pressure pipe between the air pump 17 and the high pressure air storage tank 16, an air pipe 19 is arranged at the side of the high pressure air storage tank 16, an electromagnetic valve 20 is arranged on the air pipe 19, the air pipe 19 penetrates through the base 1 and extends to the lower part of the base 1, an air blowing part is arranged at the lower end of the air pipe 19, the air blowing part includes an air distribution pipe 21 fixed at the lower end of the air pipe 19, the air pipe 19, the air distribution pipe 21 and the air nozzles 22 are communicated, the air distribution pipe 21 is in a closed cylinder shape, and air outlets of the air nozzles 22 are inclined downwards towards the direction of the cleaning device; the air distribution pipe 21 is also provided with a second mounting rack 23, and the second mounting rack 23 is fixed with the base 1 through a lifting component; the lifting assembly comprises a guide cylinder 30 which penetrates through the base 1, the guide cylinder 30 is not in contact with the lifting platform 3, threads are arranged inside the guide cylinder 30, a second lifting screw 31 is connected with the inner threads of the guide cylinder 30, and the upper end of the second lifting screw 31 extends to the upper side of the base 1 and is provided with a second rotating handle 32; the second mounting frame 23 is provided with a second mounting bearing 33, the second lifting screw 31 is connected with the second mounting frame 23 through the second mounting bearing 33, two ends of the side of the second mounting frame 23 are provided with limit rings, a limit wheel 34 is fixedly arranged below the second mounting frame 23, the height of the limit wheel 34 is lower than that of the air nozzle 22, the limit wheel 34 carries out limit protection on the height of the air nozzle 22 from the concrete surface, the air nozzle 22 is prevented from being damaged by contacting with the concrete surface, the second mounting frame 23 is controlled to ascend or descend by rotating the second rotating handle 32, so that the limit wheel 34 is controlled to contact with the concrete surface or leave the concrete surface, when the device is used, the height of the limit wheel 34 is adjusted to enable the limit wheel 34 to contact with the concrete surface, the air pump 17 and the electromagnetic valve 20 are opened to jet high-intensity air flow through the air nozzle 22 to clean dirt on the concrete surface, when the equipment is not used, the height of the limiting wheel 34 is adjusted to enable the limiting wheel 34 to be away from the surface of the concrete, and the equipment is moved after the air pump 17 and the electromagnetic valve 20 are closed.
As shown in fig. 1 and 6, the spraying device includes a storage tank 24 fixed above the base 1, a pump 25 disposed at the bottom inside the storage tank 24, and a fixing frame 26 fixedly disposed below the base 1, an output end of the pump 25 is provided with a material delivery pipe 27, the material delivery pipe 27 extends to the bottom of the base 1 through the base 1, a lower end of the material delivery pipe 27 is provided with a material spreading component, the material spreading component includes a material distribution pipe 28 fixed at the lower end of the material delivery pipe 27, and a plurality of spraying heads 29 fixed below the material distribution pipe 28 at even intervals, the material delivery pipe 27, the material distribution pipe 28, and the spraying heads 29 are connected in a through manner, the material distribution pipe 28 is in a closed column shape, a discharge port of the spraying head 29 is vertically downward, the fixing frame 26 is fixed on the base 1, and the material distribution pipe 28 is fixedly connected with the fixing frame 26 below the base 1, so as to maintain the stability of the spraying head 29 when spraying the material.
As shown in fig. 1, the iron wire brush 12, the air nozzle 22 and the sprinkler 29 are arranged on the same straight line, the widths covered by the iron wire brush 12, the air nozzle 22 and the sprinkler 29 are equal and are arranged in a one-to-one correspondence manner, one end of the base 1 close to the sprinkler is provided with a push handle 35, and two ends of a cross bar of the push handle 35 are provided with limit blocks 36; the gyro wheel 2 of base 1 below is four, and four gyro wheels 2 set up four edges and corners in base 1 below.
An implementation method of concrete curing agent spraying equipment comprises the following steps:
step 1: move equipment to preset position, rotatory first rotatory handle 9 adjusts iron wire brush 12 to suitable height, opens motor 10, and gear rod 13 through the motor 10 output drives toothed disc 14 and rotates, and then toothed disc 14 drives iron wire brush 12 and rotates.
Step 2: the second rotating handle 32 is rotated to adjust the height of the limiting wheel 34, so that the limiting wheel 34 is in contact with the surface of concrete, the air pump 17 is started to inflate the high-pressure air storage tank 16, the electromagnetic valve 20 is opened after the pressure gauge 18 on the high-pressure air storage tank 16 reaches a preset value, and the air in the high-pressure air storage tank 16 is ejected out through the air ejecting head 22.
And step 3: and adding the curing agent into the storage tank, starting the pump 25 in the storage barrel 24, simultaneously pushing the push handle 35 to enable the equipment to move forwards at a constant speed, and uniformly spraying the curing agent onto the surface of the concrete through the spraying head 29.
According to the invention, the iron wire brush is used for cleaning the pollutants on the surface of the concrete, and then the air flow is used for blowing the pollutants away, so that the cleanness of the surface of the concrete can be ensured when the curing agent is sprayed on the surface of the concrete, the spraying effect of the concrete curing agent can be enhanced, meanwhile, the uniformity of the spraying of the curing agent on the surface of the concrete can be ensured, the spraying of the curing agent on the surface of the concrete cannot be missed, and the working efficiency and the working quality are improved.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (10)
1. The utility model provides a concrete curing agent spraying apparatus, includes base (1), arranges cleaning device, air current clearing device, sprinkler that set up on base (1) in proper order to and set up gyro wheel (2) in base (1) below, base (1) is the cavity box, its characterized in that: a lifting platform (3) is arranged in the base (1), a first mounting frame (6) is fixedly arranged above the lifting platform (3), a first lifting screw (8) used for driving the first mounting frame (6) to move up and down is arranged on the first mounting frame (6), the lower end of the first lifting screw (8) is connected with the first mounting frame (6) through a bearing, the upper end of the first lifting screw (8) penetrates through the top wall of the base (1) and is in threaded connection with the top wall of the base (1), and a first rotating handle (9) is arranged at the upper end of the first lifting screw (8);
the cleaning device comprises a motor (10) fixed above a base (1), a gear rod (13) arranged at the output end of the motor (10), a rotating shaft (11) arranged on a lifting platform (3), a gear disc (14) arranged on the rotating shaft (11) and meshed with the gear rod (13), a telescopic rod (15) arranged below the base (1) and at the bottom of the rotating shaft (11), and an iron wire brush (12) arranged at the top end of the bottom of the telescopic rod (15), wherein the end part of the gear rod (13) penetrating through the lifting platform (3) is connected with the bottom wall of the base (1) through a bearing, the gear rod (13) is not in contact with the lifting platform (3), the rotating shaft (11) penetrates through the lifting platform (3) and is fixed on the lifting platform (3) through a bearing, and the top end of the telescopic rod (15) is fixed at the bottom end of the rotating shaft (11);
the air flow clearing device comprises a high-pressure air storage tank (16) fixed above the base (1) and an air pump (17) arranged on the high-pressure air storage tank (16), a pressure gauge (18) is arranged on the high-pressure air storage tank (16), the high-pressure air storage tank (16) is connected with an air blowing component through an air pipe (19), an electromagnetic valve (20) is installed on the air pipe (19), the air pipe (19) penetrates through the base (1) and extends to the lower side of the base (1), the air blowing component comprises an air distribution pipe (21) communicated with the air pipe (19) and a plurality of air nozzles (22) fixed below the air distribution pipe (21) at uniform intervals, and air outlets of the air nozzles (22) face the cleaning device;
sprinkler is including fixing storage vat (24) in base (1) top, sets up pump (25) in storage vat (24) inside bottom, locates conveying pipeline (27) of the output of pump (25), with scattering material part of conveying pipeline (27) intercommunication to and be used for fixed mount (26) of scattering material part in base (1) below, conveying pipeline (27) run through base (1) and extend to base (1) below, scatter material part including fixing at distributing pipe (28) of conveying pipeline (27) lower extreme, and even interval fixes a plurality of sprinkler heads (29) in distributing pipe (28) below, the discharge gate of sprinkler head (29) is vertical downwards, distributing pipe (28) and mount (26) fixed connection.
2. The concrete curing agent spraying apparatus of claim 1, wherein: the air distribution pipe (21) is also provided with a second mounting rack (23), and the second mounting rack (23) is fixed with the base (1) through a lifting assembly; the lifting assembly comprises a guide cylinder (30) which penetrates through the base (1), a second lifting screw (31) is connected with the guide cylinder (30) in an internal thread mode, and the upper end of the second lifting screw (31) extends to the upper side of the base (1) and is provided with a second rotating handle (32); and a second mounting bearing (33) is arranged on the second mounting frame (23), and the second lifting screw (31) is connected with the second mounting frame (23) through the second mounting bearing (33).
3. The concrete curing agent spraying apparatus of claim 1, wherein: the rotating shaft (11) is a plurality of rotating shafts (11) arranged on the lifting platform (3), each rotating shaft (11) is provided with a gear disc (14), a gear rod (13) is in meshed transmission connection with the gear disc (14), and adjacent gear discs (14) are in meshed connection.
4. The concrete curing agent spraying apparatus of claim 1, wherein: first mounting bracket (6) are U type frame, and two perpendicular limit tip of first mounting bracket (6) are fixed on elevating platform (3), are equipped with first installation bearing (7) on the horizontal limit of first mounting bracket (6), first lifting screw (8) lower extreme is connected through first installation bearing (7) with the horizontal limit of first mounting bracket (6).
5. The concrete curing agent spraying apparatus of claim 1, wherein: the lifting platform (3) is rectangular plate-shaped, through holes (4) are formed in four corners of the lifting platform (3), four guide rods (5) are vertically arranged in the cavity of the base (1) and correspond to the through holes (4) of the lifting platform (3), and the lifting platform (3) is connected with the guide rods (5) in a sliding mode through the through holes (4).
6. The concrete curing agent spraying apparatus of claim 1, wherein: and a high-pressure pipe is arranged between the air pump (17) and the high-pressure air storage tank (16), and the pressure gauge (18) is arranged on the high-pressure pipe.
7. The concrete curing agent spraying apparatus of claim 2, wherein: a limiting wheel (34) is fixedly arranged below the second mounting frame (23), and the height of the limiting wheel (34) is lower than that of the air nozzle (22).
8. The concrete curing agent spraying apparatus of claim 1, wherein: the widths covered by the iron wire brush (12), the air nozzle (22) and the sprinkler head (29) are equal and are arranged in a one-to-one correspondence manner.
9. The concrete curing agent spraying apparatus of claim 1, wherein: a pushing handle (35) is arranged at one end, close to the spraying device, of the base (1), and limiting blocks (36) are arranged at two ends of a cross rod of the pushing handle (35); the four rollers (2) below the base (1) are arranged, and the four rollers (2) are arranged at four corners below the base (1).
10. The method for implementing a concrete curing agent spraying apparatus according to any one of claims 2 to 9, comprising the steps of:
step 1: moving the equipment to a preset position, rotating a first rotating handle (9) to adjust the iron wire brush (12) to a proper height, turning on a motor (10), driving a gear disc (14) to rotate through a gear rod (13) at the output end of the motor (10), and driving the iron wire brush (12) to rotate through the gear disc (14);
step 2: rotating a second rotating handle (32) to adjust the height of the air nozzle (22), opening an air pump (17) to inflate the high-pressure air storage tank (16), opening an electromagnetic valve (20) after a pressure gauge (18) on the high-pressure air storage tank (16) reaches a preset value, and ejecting the air in the high-pressure air storage tank (16) through the air nozzle (22);
and step 3: and adding the curing agent into the storage tank, starting a pump (25) in a storage barrel (24), simultaneously pushing the equipment to move forwards at a constant speed, and uniformly spraying the curing agent onto the surface of the concrete through a spraying head (29).
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| CN202111622923.7A CN114260130A (en) | 2021-12-28 | 2021-12-28 | Concrete curing agent spraying equipment and implementation method thereof |
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| CN202111622923.7A CN114260130A (en) | 2021-12-28 | 2021-12-28 | Concrete curing agent spraying equipment and implementation method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115138677A (en) * | 2022-06-13 | 2022-10-04 | 浙江中垚环保科技有限公司 | Microbial degradation device and method for soil pesticide pollution treatment |
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| JP2021065878A (en) * | 2019-10-25 | 2021-04-30 | 朱暁鳳 | Spray painting device for bicycle frame |
| CN212357911U (en) * | 2020-01-22 | 2021-01-15 | 陈虹萍 | Road surface curing means is used in bridge construction |
| CN212742096U (en) * | 2020-06-22 | 2021-03-19 | 中交二公局第三工程有限公司 | Asphalt pavement concrete surface viscous layer oil spraying device |
| CN214089377U (en) * | 2020-10-20 | 2021-08-31 | 姜金兰 | Concrete road surface curing agent sprinkler |
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Application publication date: 20220401 |