Improved spraying equipment for building construction

Abstract

The utility model discloses improved building construction spraying equipment, and relates to the technical field of spraying equipment, the improved building construction spraying equipment further comprises a bottom plate, the top of the bottom plate is fixedly connected with a water tank, the top of the bottom plate is provided with a water pump, the water pumping end of the water pump is fixedly connected with a water pumping pipe, and one end of the water pumping pipe penetrates through the water tank and extends to the inner side of the water tank; one side of the top of the bottom plate is fixedly connected with a supporting frame, the inner side of the supporting frame is connected with a connecting pipe through a positioning mechanism, one end of the telescopic hose is fixedly connected with the bottom end of the connecting pipe, and the end, away from the telescopic hose, of the connecting pipe is fixedly connected with a spraying pipe; and the positioning mechanism comprises a supporting plate, by arranging the positioning mechanism, when a worker sprays water to maintain a road or a bridge, the direction of a spray head can be adjusted, and therefore water spraying maintenance can be conveniently conducted on a concrete guardrail or a wall face of the bridge, and the flexibility of the equipment in the using process is improved.

Description

Technical Field

[0001] This application relates to the field of spraying equipment technology, and more specifically, to an improved construction spraying equipment. Background Technology

[0002] Concrete curing is frequently required during construction. Concrete curing involves artificially creating specific humidity and temperature conditions to allow freshly poured concrete to harden normally or accelerate its strength development. Watering is an essential step in the concrete curing process.

[0003] The prior art publication CN220202403U provides a road maintenance sprinkler truck, which includes a rotating bracket, mounting frame, sprinkler pipe, sprinkler head, synchronous rotating rod, synchronous chassis, chassis connecting rod, steering wheel, wheel set connecting rod, synchronous tie rod, steering wheel, and splined insert rod. When the sprinkler head is spraying water, the rotating bracket and mounting frame can be rotated to change the angle of the sprinkler pipe and sprinkler head, thereby adjusting the spraying angle for road maintenance at different angles. The splined insert rod can also be inserted into the rotating bracket and synchronous rotating rod to establish a fixed connection between the synchronous rotating rod and the rotating bracket. This allows the rotating bracket to rotate synchronously with the steering wheel, adjusting the angle of the sprinkler pipe and sprinkler head. This synchronized angle adjustment when the sprinkler truck turns prevents uneven spraying on curved roads, resulting in more thorough road maintenance.

[0004] Although the equipment has many benefits, it still has the following problems: when maintaining roads, bridges or buildings, the sprinkler head is always facing the ground, making it difficult to spray water on the building walls or the concrete railings of the bridge, which reduces the flexibility of the equipment when it is used. In view of this, we propose an improved building construction spraying equipment. Utility Model Content

[0005] This application provides an improved construction spraying device that solves the technical problem in the prior art where, when maintaining roads, bridges, or buildings, the sprinkler heads are always facing the ground, making it difficult to spray water on building walls or concrete railings of bridges, thus reducing the flexibility of the device during use. The improved device allows workers to adjust the direction of the sprinkler heads when spraying water on roads or bridges, facilitating water spraying on concrete railings or walls and improving the flexibility of the device during use.

[0006] This application provides an improved construction spraying device, including: a base plate;

[0007] A water tank is fixedly connected to the top of the base plate, and a water pump is installed on the top of the base plate. A water pump is fixedly connected to the water pump's pumping end with a water pump pipe. One end of the water pump pipe passes through the water tank and extends to its inner side. A telescopic hose is fixedly connected to the water pump's outlet end. A support frame is fixedly connected to one side of the top of the base plate. A connecting pipe is connected to the inner side of the support frame through a positioning mechanism. One end of the telescopic hose is fixedly connected to the bottom end of the connecting pipe. A spray pipe is fixedly connected to the end of the connecting pipe away from the telescopic hose. Multiple nozzles are fixedly connected through the bottom of the spray pipe.

[0008] The positioning mechanism includes a support plate, which is fixedly connected to one side of the inner wall of the support frame. A first baffle is fixedly connected to one side of the support plate. An opening is provided through one side of the support frame, and a sliding rod is slidably connected in the opening. A second baffle is fixedly connected to one end of the sliding rod. Two pulleys are sleeved on the outside of the connecting pipe for cooperating with the first baffle and the second baffle.

[0009] By adopting the above technical solution and setting up a positioning mechanism, the direction of the nozzle can be adjusted when workers spray water to maintain roads or bridges, thereby facilitating water spraying maintenance on the concrete railings or walls of bridges and improving the flexibility of the equipment during use.

[0010] Optionally, the connecting pipe has an L-shaped cross-section, and the two pulleys are respectively fixedly sleeved on the outside of the horizontal and vertical sections of the connecting pipe, and the pulleys are threadedly connected to the connecting pipe.

[0011] By adopting the above technical solution and setting up pulleys, it is convenient for workers to adjust the position of the pulleys on the outside of the connecting pipe during road maintenance, thereby facilitating the adjustment of the height of the spray nozzles.

[0012] Optionally, an installation ring is fixedly sleeved on the outer side of the slide rod, and a spring is fixedly connected to one side of the installation ring. One end of the spring is fixedly connected to the other side of the inner wall of the support frame.

[0013] By adopting the above technical solution, and by setting up an installation ring and a spring, when the slide rod is pulled, the installation ring will squeeze the spring, thereby increasing the resistance to the movement of the slide rod and the second baffle, thus making it easier to prevent the second baffle and the slide rod from moving arbitrarily.

[0014] Optionally, useful guide blocks are fixedly connected to both sides of the inner wall of the opening, and guide grooves for sliding cooperation with the guide blocks are provided on both sides of the slide rod, with the guide blocks located in the guide grooves.

[0015] By adopting the above technical solution, and by setting guide grooves and guide blocks, the slide bar can only move horizontally within the opening, thereby preventing the slide bar and the second baffle from rotating and causing the second baffle to be difficult to quickly insert into the inner side of the pulley.

[0016] Optionally, magnetic plates are fixedly connected to the inner sides of both the first and second baffles, and the pulley is magnetically attracted to the magnetic plates.

[0017] By adopting the above technical solution and setting a magnetic plate, when the first baffle and the second baffle are inserted into the inside of the pulley, the magnetic plate can be magnetically attracted to the pulley, thereby facilitating the stability of the pulley and preventing the connecting pipe and the pulley from rotating inside the first baffle and the second baffle.

[0018] One or more technical solutions provided in the embodiments of this application have at least the following technical effects or advantages:

[0019] 1. By setting up a positioning mechanism, the direction of the nozzle can be adjusted when workers spray water to maintain roads or bridges, thus facilitating water spraying maintenance on the concrete railings or walls of bridges and improving the flexibility of the equipment during use.

[0020] 2. By installing pulleys, it is convenient for workers to adjust the position of the pulleys on the outside of the connecting pipe during road maintenance, thereby facilitating the adjustment of the height of the spray nozzles.

[0021] 3. By setting a magnetic plate, when the first baffle and the second baffle are inserted into the inside of the pulley, the magnetic plate can be magnetically attracted to the pulley, thereby facilitating the stability of the pulley and preventing the connecting pipe and the pulley from rotating inside the first baffle and the second baffle. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of an improved construction spraying device according to an embodiment of this application;

[0023] Figure 2 This is a schematic diagram of the connection structure between the connecting pipe and the pulley of an improved building construction spraying equipment according to an embodiment of this application;

[0024] Figure 3 This is a schematic diagram of the positioning mechanism of an improved building construction spraying equipment according to an embodiment of this application;

[0025] Figure 4 This is a schematic diagram of the connection structure between the mounting ring and the sliding rod of an improved building construction spraying device according to an embodiment of this application;

[0026] The following are the labels in the diagram: 1. Base plate; 2. Water tank; 3. Positioning mechanism; 31. Support plate; 32. First baffle; 33. Slide rod; 34. Second baffle; 35. Mounting ring; 36. Spring; 37. Guide groove; 38. Pulley; 39. Magnetic plate; 4. Water pump; 5. Telescopic hose; 6. Support frame; 7. Connecting pipe; 8. Spray pipe; 9. Nozzle. Detailed Implementation

[0027] The present application will be further described in detail below with reference to the accompanying drawings.

[0028] Reference Figure 1 and Figure 2 This application discloses an improved construction spraying device. The improved construction spraying device includes: a base plate 1;

[0029] A water tank 2 is fixedly connected to the top of the base plate 1. A water pump 4 is installed on the top of the base plate 1. The water pump 4 is connected to an external controller, which is existing technology and will not be described in detail here. A water pump pipe is fixedly connected to the water pump 4. One end of the water pump pipe passes through the water tank 2 and extends to its inner side. A telescopic hose 5 is fixedly connected to the water pump 4. A support frame 6 is fixedly connected to one side of the top of the base plate 1. A connecting pipe 7 is connected to the inner side of the support frame 6 through a positioning mechanism 3. One end of the telescopic hose 5 is fixedly connected to the bottom end of the connecting pipe 7. A spray pipe 8 is fixedly connected to the end of the connecting pipe 7 away from the telescopic hose 5. Multiple nozzles 9 are fixedly connected through the bottom of the spray pipe 8.

[0030] The positioning mechanism 3 includes a support plate 31, which is fixedly connected to one side of the inner wall of the support frame 6. A first baffle 32 is fixedly connected to one side of the support plate 31. An opening is provided through one side of the support frame 6, and a slide rod 33 is slidably connected in the opening. A second baffle 34 is fixedly connected to one end of the slide rod 33. Two pulleys 38 are sleeved on the outside of the connecting pipe 7 to cooperate with the first baffle 32 and the second baffle 34, so that the staff can adjust the direction of water spraying according to the needs.

[0031] Reference Figure 1 and Figure 2 The connecting pipe 7 has an L-shaped cross section, and two pulleys 38 are fixedly sleeved on the outside of the horizontal and vertical sections of the connecting pipe 7, which facilitates water spraying on the road or wall.

[0032] Reference Figure 3 and Figure 4 An installation ring 35 is fixedly sleeved on the outer side of the slide rod 33. A spring 36 is fixedly connected to one side of the installation ring 35. One end of the spring 36 is fixedly connected to the other side of the inner wall of the support frame 6, thereby preventing the slide rod 33 from moving at will.

[0033] Reference Figure 3 and Figure 4Both sides of the inner wall of the opening are fixedly connected to useful guide blocks. Both sides of the slide rod 33 are provided with guide grooves 37 for sliding cooperation with the guide blocks. The guide blocks are located in the guide grooves 37, which helps to prevent the slide rod 33 from rotating in the opening.

[0034] Reference Figure 2 The pulley 38 is threadedly connected to the connecting pipe 7. The cross-section of the pulley 38 is I-shaped, which makes it easy for the staff to adjust the height of the nozzle 8.

[0035] Reference Figure 4 A pull plate is fixedly connected to the other end of the slide rod 33. The size of the pull plate is larger than the size of the other end of the slide rod 33, so that the staff can easily pull the slide rod 33.

[0036] Reference Figure 1 A water inlet pipe is fixedly connected to the top of water tank 2 to facilitate the replenishment of water into water tank 2.

[0037] Reference Figure 1 The water injection pipe is threaded with a sealing cap on the outside, and the sealing cap has anti-slip texture on the outside to facilitate sealing the water injection pipe.

[0038] Reference Figure 1 Water tank 2 is made of transparent material, making it easy for staff to observe whether water needs to be added to water tank 2.

[0039] Reference Figure 1 A handrail is fixedly connected to one side of the base plate 1, and casters are installed at the four corners of the bottom of the base plate 1 to facilitate the movement of the base plate 1 by the staff.

[0040] Reference Figure 3 and Figure 4 A magnetic plate 39 is fixedly connected to the inner side of both the first baffle 32 and the second baffle 34. The pulley 38 is magnetically attracted to the magnetic plate 39, which helps to prevent the pulley 38 from rotating inside the first baffle 32 and the second baffle 34.

[0041] The implementation principle of an improved construction spraying device according to an embodiment of this application is as follows: When workers need to spray water on the concrete railings or walls of bridges for curing, they can first pull the pull plate to move the sliding rod 33. The movement of the sliding rod 33 can move the second baffle 34 and the mounting ring 35. The movement of the mounting ring 35 compresses the spring 36. The movement of the second baffle 34 can move the magnetic plate 39, causing the second baffle 34 to separate from the pulley 38 on the outer side of the vertical section of the connecting pipe 7. Then, the connecting pipe 7 is transferred from the first... The inner side of the baffle 32 moves out, and the pulley 38 on the outer side of the horizontal section of the connecting pipe 7 is placed inside the first baffle 32. Then the pull plate is released, causing the compressed spring 36 to rebound, which drives the second baffle 34 to move closer to the first baffle 32. This allows the second baffle 34 to enter the inner side of the pulley 38 on the outer side of the horizontal section of the connecting pipe 7, so that the magnetic plate 39 and the pulley 38 are magnetically attracted. At this time, the downward nozzle 9 can be directly facing the bridge railing or wall, which facilitates water spraying and maintenance of the bridge railing or wall.

[0042] This application provides an improved construction spraying device. By setting a positioning mechanism 3, the direction of the nozzle 9 can be adjusted when workers spray water to maintain roads or bridges, thereby facilitating water spraying maintenance of concrete railings or walls of bridges and improving the flexibility of the device during use.

Claims

1. An improved construction spraying apparatus comprising a base plate (1) characterised in that: Comprise: The bottom plate (1) top fixedly connected with water tank (2), the bottom plate (1) top is installed with water pump (4), the water pump (4) fixedly connected with pumping pipe of pumping end, the pumping pipe one end penetrates water tank (2) and extends to its inside, the water pump (4) fixedly connected with flexible hose (5) of water outlet, the bottom plate (1) top one side fixedly connected with support frame (6), the support frame (6) inside is connected with connecting pipe (7) through positioning mechanism (3), the flexible hose (5) one end is fixedly connected with connecting pipe (7) bottom end, the connecting pipe (7) is fixedly connected with spray pipe (8) away from the one end of flexible hose (5), the spray pipe (8) bottom penetrates fixedly connected with multiple spray heads (9); The positioning mechanism (3) includes a support plate (31), the support plate (31) is fixedly connected to the inner wall of support frame (6) one side, the support plate (31) one side fixedly connected with first baffle (32), the support frame (6) one side penetrates and is provided with opening, the opening is slidably connected with slide rod (33), the slide rod (33) one end fixedly connected with second baffle (34), the connecting pipe (7) outside is provided with two belt pulleys (38) for and the first baffle (32), second baffle (34) matched.

2. The improved construction spraying apparatus of claim 1, wherein, The cross section of the connecting pipe (7) is L-shaped, two belt pulleys (38) are respectively fixedly provided on the outer side of the horizontal section and the vertical section of the connecting pipe (7), and the belt pulleys (38) are threadedly connected with the connecting pipe (7).

3. The improved construction spraying apparatus of claim 2, wherein, The outer side of the slide rod (33) is fixedly provided with a mounting ring (35), one side of the mounting ring (35) is fixedly connected with a spring (36), and one end of the spring (36) is fixedly connected with the inner wall of the support frame (6) on the other side.

4. The improved construction spraying apparatus of claim 3, wherein: The inner wall of the opening is fixedly connected with guide blocks on both sides, and guide grooves (37) for slidingly matching with the guide blocks are formed on both sides of the slide rod (33), and the guide blocks are located in the guide grooves (37).

5. The improved construction spraying apparatus of claim 4, wherein: The inner side of the first baffle (32) and the second baffle (34) is fixedly connected with a magnetic plate (39), and the belt pulleys (38) are magnetically attracted to the magnetic plates (39).

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