Spraying equipment for bridge concrete curing

Abstract

The utility model relates to the technical field of maintenance spraying equipment, and discloses bridge concrete maintenance spraying equipment which comprises a frame, a hand push frame and a water storage bin are fixedly installed on the top face of the frame, a PLC is fixedly installed on one side of the hand push frame, and the bridge concrete maintenance spraying equipment further comprises an adjusting assembly arranged on the top face of the frame. The adjusting assembly is used for adjusting the spraying direction, the adjusting assembly comprises a fixing bin, the fixing bin is arranged on the top face of the vehicle frame, and the effect of adjusting the angle of blown water mist can be achieved through mutual cooperative use of the vehicle frame, a hand pushing frame, a rotating frame and a linkage plate; air flow is guided through the rotating guide plate, so that the air flow is blown to a high position or a low position, then water mist on the two sides is blown to a near position or a far position, the water mist coverage width is freely adjusted, and compared with a comparison file, the air flow blown out by the fan blades is large, the number of the spray heads is large, the maintenance area in unit time is larger, the maintenance efficiency is high, and practicability is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of maintenance spraying equipment, and particularly relates to a bridge concrete maintenance spraying equipment. BACKGROUND

[0002] In the construction of highway engineering bridge, after the pouring of concrete, the reason why the concrete can gradually harden is mainly because of the cement hydration in the concrete, and the hydration needs appropriate temperature and humidity conditions, therefore, in order to ensure that the concrete has suitable hardening conditions and makes its strength grow continuously, the concrete must be maintained, so as to ensure the demand of cement gel body for water in the hardening process and prevent the generation of dry shrinkage cracks.

[0003] The existing bridge surface concrete maintenance device (publication number: CN219045104U) has at least the following disadvantages:

[0004] In the above patent, the spray head can spray water in the direction of 360 degrees, and the water is fully sprayed on the concrete on the surface of the bridge, and the base is moved forward to spray and maintain different positions on the surface of the bridge, but the number of spray heads is only one, the spraying amount is small, the water spraying area per unit time is low, and the water spraying efficiency needs to be improved, and therefore it is necessary to propose a bridge concrete maintenance spraying equipment to solve the above problems. UTILITY MODEL CONTENT

[0005] The utility model aims at solving the shortcomings in the prior art and provides a bridge concrete maintenance spraying equipment.

[0006] In order to achieve the above object, the utility model adopts the following technical scheme:

[0007] The utility model provides a bridge concrete maintenance spraying equipment, including the top surface of frame is fixedly installed with hand push frame and water storage bin, one side of hand push frame is fixedly installed with PLC controller, still include: adjusting assembly, adjusting assembly sets up in the top surface of frame for adjusting the spray direction, adjusting assembly includes: fixed bin, the both sides of fixed bin are opened with second circular through -hole, the inside of fixed bin is provided with a plurality of deflector, the deflector with second circular through -hole's movable sleeve joint, one end of deflector is fixedly installed with rotating frame, one side of fixed bin is provided with linkage plate, one side of linkage plate is opened with a plurality of third circular through -hole, third circular through -hole with rotating frame movable sleeve joint, one side of linkage plate is opened with fixed hole, the inside movable sleeve joint of fixed hole has fixed column, one side of fixed bin is fixedly installed with first drive motor, the drive shaft of first drive motor one end is fixedly installed with rotary plate, the rotary plate with fixed column fixed installation, maintenance assembly, maintenance assembly is used for spraying maintenance to bridge, shunt subassembly, shunt subassembly is used for guiding the airflow and shunting.

[0008] As a further scheme of the utility model, the maintenance assembly comprises: two first circular through holes are formed in the top surface of the fixed bin, a water pipe is fixedly sleeved on the inner circular wall surface of the first circular through hole, a spray head is fixedly sleeved on the inner circular wall surface of each water outlet of the water pipe, a fixed plate is fixedly installed on the inner circular wall surface of the fixed bin, a second drive motor is fixedly sleeved in the fixed plate, a fan blade is fixedly sleeved on the drive shaft outer circular wall surface of the second drive motor, a conical plate is fixedly sleeved on the inner circular wall surface of the fixed bin, a booster water pump is fixedly installed on the top surface of the water storage bin, the water outlet of the booster water pump is fixedly sleeved with the water pipe, a fixed pipe is fixedly sleeved on the inner circular wall surface of the water inlet of the booster water pump, a fourth circular through hole is formed in the top surface of the water storage bin, and the fourth circular through hole is fixedly sleeved with the fixed pipe.

[0009] As a further scheme of the utility model, the shunt subassembly comprises: a shunt plate is arranged in the fixed bin, the shunt plate is fixedly installed with the fixed plate, the shunt plate is fixedly installed with the inner top surface of the fixed bin, a plurality of support columns are fixedly installed on one side of the fixed plate, and the support columns are fixedly installed with one side of the inner top surface of the fixed bin.

[0010] As a further scheme of the utility model, the top surface and one side of the frame are respectively fixedly installed with two support plates, and the support plates are fixedly installed with the fixed bin.

[0011] As a further scheme of the utility model, the top surface of the hand push frame is fixedly installed with a storage battery, the storage battery, the fixed pipe, the second driving motor and the first driving motor are electrically connected with the PLC controller.

[0012] As a further scheme of the utility model, the bottom surface of the hand push frame is fixedly installed with two universal wheels, and the inner circular wall surface of the fixed bin is fixedly sleeved with a protective net frame.

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] 1. The mutual cooperation of the frame, the hand push frame, the fixed bin, the water pipe, the deflector, the rotating frame and the linkage plate can adjust the blowing angle of the water mist, the airflow is deflected by the rotating deflector to blow to the high or low place, and then the water mist on both sides is blown to the near or far place, the water mist coverage width is freely adjusted, the airflow blown by the fan is large, the number of the spray heads is large, the maintenance area per unit time is larger, the maintenance efficiency is higher, and the utility model is practical.

[0015] 2. The airflow in the fixed bin is shunted by the shunt plate, the shunt plate is conical, there is an arc-shaped drainage slope outside, the airflow flows in two ways after being discharged from the fixed bin, the airflow surface is increased, the airflow is prevented from gathering on one side of the fixed bin, and then the flowing air blows the atomized water to make the water mist flow with the airflow quickly. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 The utility model provides a kind of whole structure schematic diagram of bridge concrete maintenance spray equipment;

[0017] Figure 2 The utility model provides a kind of frame structure schematic diagram of bridge concrete maintenance spray equipment;

[0018] Figure 3 The utility model provides a kind of shunt plate structure schematic diagram of bridge concrete maintenance spray equipment;

[0019] Figure 4 For Figure 2 Local structure schematic diagram of A in the utility model;

[0020] Figure 5 The utility model provides a kind of water storage bin structure schematic diagram of bridge concrete maintenance spray equipment.

[0021] In the figure: 1, frame; 2, hand push frame; 3, fixed bin; 4, water pipe; 5, guide plate; 6, rotating frame; 7, linkage plate; 8, rotating plate; 9, first drive motor; 10, fixed hole; 11, fixed column; 12, shunt plate; 13, fixed plate; 14, second drive motor; 15, fan blade; 16, conical plate; 17, booster water pump; 18, fixed pipe; 19, battery; 20, support plate; 21, spray head; 22, protective net frame; 23, water storage bin; 24, support column. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, purposes and effects of the present application easy to understand, the following will further describe the present application in combination with specific embodiments.

[0023] In the description of the present application, it should be pointed out that the orientation or position relationship indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like is the orientation or position relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0024] In the description of the present application, it should be pointed out that unless otherwise explicitly specified and limited, the terms "mounting", "provided with", "connection" and the like should be broadly understood, for example, "connection" can be fixed connection, can also be detachable connection, or integral connection; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediate medium, can be the communication between two elements inside. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0025] REFERENCE Figures 1-5The utility model provides a bridge concrete maintenance spraying equipment, including the top surface of frame 1 is fixedly installed with handrail 2 and water storage bin 23, one side of handrail 2 is fixedly installed with PLC controller, still include: adjusting assembly, adjusting assembly sets up at the top surface of frame 1 for the adjusting of spraying direction, adjusting assembly includes: fixed bin 3, fixed bin 3 sets up at the top surface of frame 1, and the both sides of fixed bin 3 are opened with second circular through -hole respectively, and the inside of fixed bin 3 is provided with a plurality of deflector 5, and deflector 5 is with the movable sleeve joint of second circular through -hole, and one end of deflector 5 is fixedly installed with rotating stand 6, and one side of linkage plate 7 is provided with a plurality of third circular through -hole, and third circular through -hole is with the movable sleeve joint of rotating stand 6, and one side of linkage plate 7 is opened with fixed hole 10, and the inside movable sleeve joint of fixed hole 10 has fixed column 11, and one side of fixed bin 3 is fixedly installed with first drive motor 9, and one end of the drive shaft of first drive motor 9 is fixedly installed with rotary plate 8, and rotary plate 8 is fixedly installed with fixed column 11, and maintenance assembly, maintenance assembly is used to the spraying maintenance of bridge, and shunt assembly, shunt assembly is used to the direction of airflow is guided and shunted.

[0026] When using, through the first drive motor 9 of setting, start first drive motor 9 drive rotary plate 8 rotation drive fixed column 11 rotation, rotating fixed column 11 push fixed hole 10 and linkage plate 7 move up and down make drive rotating stand 6 and deflector 5 rotation, further make the inclination of deflector 5 change, further when airflow passes through the space between a plurality of deflector 5, deflector 5 guides airflow to make airflow blow to high place or low place, further make the water mist of both sides be blown to near or far, freely adjust the water mist coverage width, suitable for bridge body of different width, and a plurality of spray heads 21 at the bottom of the bottom of the frame 1 near the ground are sprayed, compared with the comparative document, the water mist maintenance efficiency is improved greatly.

[0027] In the embodiment, the maintenance assembly includes: the top surface of the fixed bin 3 is provided with two first circular through -holes, the inner circular wall surface of the first circular through -hole is fixedly sleeved with a water pipe 4, the inner circular wall surface of a plurality of water outlets of the water pipe 4 is fixedly sleeved with a spray head 21, the inner circular wall surface of the fixed bin 3 is fixedly installed with a fixed plate 13, the inside of the fixed plate 13 is fixedly sleeved with a second drive motor 14, the outer circular wall surface of the drive shaft of the second drive motor 14 is fixedly sleeved with a fan blade 15, the inner circular wall surface of the fixed bin 3 is fixedly sleeved with a tapered plate 16, the top surface of the water storage bin 23 is fixedly installed with a booster pump 17, the water outlet of the booster pump 17 is fixedly sleeved with the water pipe 4, the inner circular wall surface of the water inlet of the booster pump 17 is fixedly sleeved with a fixed pipe 18, the top surface of the water storage bin 23 is provided with a fourth circular through -hole, and the fourth circular through -hole is fixedly sleeved with the fixed pipe 18.

[0028] In use, when the user needs to maintain the concrete bridge deck, the inside of the water pipe 4 is filled with water, at this time the hand push frame 2 is manually pushed to drive the trolley 1 to move to the use site, then the second drive motor 14 is started to drive the fan blade 15 to rotate to blow air into the inside of the fixed bin 3, and the booster water pump 17 is started to pump water into the inside of the water pipe 4 through the fixed pipe 18 and sprayed out through the plurality of nozzles 21, the plurality of nozzles 21 are oriented differently, so that water can be sprayed to different angles, the water mist sprayed out falls to the ground or a far place along the flowing air, thereby wetting the ground for maintenance.

[0029] In the embodiment, the flow splitting assembly comprises a flow splitting plate 12, the flow splitting plate 12 is arranged in the inside of the fixed bin 3, the flow splitting plate 12 is fixedly installed with the fixed plate 13, the flow splitting plate 12 is fixedly installed with the inside top surface of the fixed bin 3, the fixed plate 13 is fixedly installed with a plurality of support columns 24 on one side, the support columns 24 are fixedly installed with the inside one side of the fixed bin 3, the top surface and one side of the trolley 1 are respectively fixedly installed with two support plates 20, the support plates 20 are fixedly installed with the fixed bin 3, the top surface of the hand push frame 2 is fixedly installed with the storage battery 19, the storage battery 19, the fixed pipe 18, the second drive motor 14 and the first drive motor 9 are electrically connected with the PLC controller, the bottom surface of the hand push frame 2 is fixedly installed with two universal wheels, and the inner circular wall surface of the fixed bin 3 is fixedly sleeved with the protective net frame 22.

[0030] In use, the airflow in the inside of the fixed bin 3 is split by the flow splitting plate 12, the flow splitting plate 12 is conical, there is an arc-shaped drainage slope on the outside, so that the airflow flows in two ways after coming out of the inside of the fixed bin 3, the air blowing surface is improved, the airflow is prevented from gathering on one side of the inside of the fixed bin 3, and the flowing air blows the atomized water, so that the water mist flows quickly along the airflow.

[0031] From the above description, it can be seen that the above-mentioned embodiments of the utility model realize the following technical effects: through the setting of the frame 1, when the user needs to maintain the concrete bridge deck, the inside of the water pipe 4 is filled with water, at this time, the hand push frame 2 is manually pushed to drive the frame 1 to move to the use place, then, the second drive motor 14 is started to drive the fan blade 15 to rotate to make the air blow into the inside of the fixed bin 3, and the booster water pump 17 is started to pump the water flow into the inside of the water pipe 4 through the fixed pipe 18, and is sprayed out through the setting of the plurality of spray heads 21, the orientations of the plurality of spray heads 21 are different, so that the water can be sprayed to different angles, further, the airflow in the fixed bin 3 is shunted through the setting of the shunt plate 12, so that the airflow is shunted into two ways, the blowing area is wider, further, the flowing air blows the atomized water, so that the water mist flows with the rapid airflow, at the same time, through the setting of the first drive motor 9, the first drive motor 9 is started to drive the rotating plate 8 to rotate to drive the fixed column 11 to rotate, the rotating fixed column 11 drives the fixed hole 10 and the linkage plate 7 to move up and down to drive the rotating frame 6 and the deflector plate 5 to rotate, further, the inclination angle of the deflector plate 5 changes, further, when the airflow passes through the space between the plurality of deflector plates 5, the deflector plate 5 guides the airflow to blow to the high place or the low place, further, the water mists on both sides are blown to the near place or the far place, the water mist coverage width is freely adjusted, the bridge body of different widths is suitable, and the plurality of spray heads 21 at the bottom spray the ground near the bottom of the frame 1, so that the bottom maintenance is avoided, further, the effect that the blown water mist angle is adjusted is comprehensively achieved, the airflow blown by the fan blade 15 is large, the number of the spray heads 21 is large, the maintenance area per unit time is larger, the maintenance efficiency is higher, and it is more practical.

[0032] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above. Those skilled in the art should understand that the utility model is not limited to the above-mentioned embodiments, the above-mentioned embodiments and the description in the specification only illustrate the principle of the utility model, under the premise of not departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the utility model claimed. The protection scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A bridge concrete maintenance spraying device, comprising a vehicle frame (1), a hand push frame (2) and a water storage bin (23) are fixedly installed on the top surface of the vehicle frame (1), one side of the hand push frame (2) is fixedly installed with a PLC controller, characterized in that, Also includes: Adjusting assembly, adjusting assembly is arranged in the top surface of the frame (1), for adjusting the direction of the spray, the adjusting assembly includes: fixed warehouse (3), the fixed warehouse (3) is arranged in the top surface of the frame (1), the both sides of the fixed warehouse (3) are respectively provided with second circular through hole, the inside of the fixed warehouse (3) is provided with several guide plates (5), the guide plate (5) is movably sleeved with the second circular through hole, one end of the guide plate (5) is fixedly installed with rotating frame (6), one side of the fixed warehouse (3) is provided with linkage plate (7), one side of the linkage plate (7) is provided with several third circular through hole, the third circular through hole is movably sleeved with the rotating frame (6), one side of the linkage plate (7) is provided with fixed hole (10), the inside of the fixed hole (10) is movably sleeved with fixed column (11), one side of the fixed warehouse (3) is fixedly installed with first drive motor (9), one end of the drive shaft of the first drive motor (9) is fixedly installed with rotating plate (8), the rotating plate (8) is fixedly installed with the fixed column (11); Maintenance assembly, the maintenance assembly is used for spraying maintenance to the bridge; The shunt assembly is used for guiding and shunting the airflow.

2. A bridge concrete curing spray apparatus as claimed in claim 1, wherein, The maintenance assembly includes: the top surface of the fixed warehouse (3) is provided with two first circular through hole, the inner circular wall surface of the first circular through hole is fixedly sleeved with water pipe (4), the inner circular wall surface of the water outlet of the water pipe (4) is fixedly sleeved with spray head (21), the inner circular wall surface of the fixed warehouse (3) is fixedly installed with fixed plate (13), the inside of the fixed plate (13) is fixedly sleeved with second drive motor (14), the drive shaft outer circular wall surface of the second drive motor (14) is fixedly sleeved with fan blade (15), the inner circular wall surface of the fixed warehouse (3) is fixedly sleeved with conical plate (16), the top surface of the water storage warehouse (23) is fixedly installed with booster water pump (17), the water outlet of the booster water pump (17) is fixedly sleeved with the water pipe (4), the inner circular wall surface of the water inlet of the booster water pump (17) is fixedly sleeved with fixed pipe (18), the top surface of the water storage warehouse (23) is provided with fourth circular through hole, the fourth circular through hole is fixedly sleeved with the fixed pipe (18).

3. A bridge concrete curing spray apparatus as claimed in claim 2, wherein, The shunt assembly includes: shunt plate (12), the shunt plate (12) is arranged in the inside of the fixed warehouse (3), the shunt plate (12) is fixedly installed with the fixed plate (13), the shunt plate (12) is fixedly installed with the inside top surface of the fixed warehouse (3), one side of the fixed plate (13) is fixedly installed with several support columns (24), the support column (24) is fixedly installed with one side of the inside of the fixed warehouse (3).

4. A bridge concrete curing spray apparatus as claimed in claim 1, wherein, The top surface and one side of the frame (1) are respectively fixedly installed with two support plates (20), the support plate (20) is fixedly installed with the fixed warehouse (3).

5. A bridge concrete curing spray apparatus as claimed in claim 2, wherein, The top surface of the hand push frame (2) is fixedly provided with a storage battery (19), and the storage battery (19), the fixed tube (18), the second driving motor (14) and the first driving motor (9) are electrically connected with the PLC controller.

6. A bridge concrete curing spray apparatus as claimed in claim 1, wherein, The bottom surface of the hand push frame (2) is fixedly provided with two universal wheels, and the inner circular wall surface of the fixed bin (3) is fixedly sleeved with a protective net frame (22).

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