Wall maintenance device for construction engineering

Abstract

The utility model relates to the technical field of wall maintenance for construction engineering, and particularly discloses a wall maintenance device for construction engineering, which comprises a bottom plate, a spraying structure is arranged on the surface of the bottom plate, the spraying structure comprises a servo motor, and the servo motor is fixedly connected with the surface of the bottom plate. The output end of the servo motor is fixedly connected with a lead screw, the surface of the lead screw is in threaded connection with a driving plate, one side of the driving plate is fixedly connected with a rectangular plate, the surface of the rectangular plate is fixedly connected with a conveying pipe, the surface of the conveying pipe communicates with a plurality of nozzles, and the surface of the conveying pipe communicates with two water inlet pipes; two extension plates are fixedly connected to one side of the rectangular plate, limiting rods slidably penetrate through the surfaces of the extension plates, the limiting rods are fixedly connected with the surface of the bottom plate, and an arc-shaped plate slidably penetrates through the surface of the driving plate. According to the utility model, the problem of non-uniform water distribution possibly caused by handheld spraying is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of wall maintenance for construction projects, in particular to a wall maintenance device for construction projects. Background Art

[0002] Construction projects refer to the general term for various types of construction, civil engineering, infrastructure and other engineering projects carried out to meet the needs of social and economic development and people's lives. Wall maintenance is an important part of construction projects. The main purpose is to ensure the quality and durability of the wall. Newly poured walls need to remain moist for a certain period of time, and water should be sprinkled on the wall regularly to keep it moist.

[0003] The above and existing technologies have the following defects: the existing watering method is often sprayed with a handheld water hose, which may cause uneven distribution of water, some areas may be too wet, while other areas may be dry, affecting the overall maintenance effect of the wall.

[0004] Therefore, a wall maintenance device for construction engineering is proposed. Utility Model Content

[0005] The utility model aims to solve the shortcoming that handheld spraying may cause uneven distribution of water, and proposes a wall maintenance device for construction projects.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a wall maintenance device for construction projects, comprising a base plate, a spraying structure provided on the surface of the base plate, the spraying structure comprising a servo motor, the servo motor is fixedly connected to the surface of the base plate, the output end of the servo motor is fixedly connected to a screw rod, the surface of the screw rod is threadedly connected to a drive plate, one side of the drive plate is fixedly connected to a rectangular plate, the surface of the rectangular plate is fixedly connected to a delivery pipe, the surface of the delivery pipe is connected to a plurality of nozzles, and the surface of the delivery pipe is connected to two water inlet pipes.

[0007] The effect achieved by the above components is: by setting up a spraying structure, it is convenient to spray water evenly on the wall, thereby avoiding the occurrence of uneven spraying caused by spraying water with a handheld water pipe, thereby ensuring the effect of wall maintenance and reducing the work intensity of workers.

[0008] Preferably, two extension plates are fixedly connected to one side of the rectangular plate, and the surfaces of the extension plates slide through a limiting rod, which is fixedly connected to the surface of the bottom plate.

[0009] The effect achieved by the above components is: when the rectangular plate moves, it will drive the extension plate to move, and the movement of the extension plate will slide along the surface of the limit rod. The limit rod limits the movement path of the extension plate, and then limits the movement path of the rectangular plate, preventing the rectangular plate from rotating when moving.

[0010] Preferably, an arc-shaped plate is slidably passed through the surface of the driving plate, and the arc-shaped plate is fixedly connected to the surface of the bottom plate.

[0011] The effect achieved by the above components is: the driving plate will slide along the surface of the arc plate when moving, and the arc plate can shield the screw rod to prevent water from splashing onto the surface of the screw rod and washing away the lubricating oil on the surface of the screw rod, thereby ensuring the driving effect of the screw rod.

[0012] Preferably, both sides of the rectangular plate are fixedly connected with fixed blocks, the surface of the fixed block is rotatably connected with a rotating shaft, the arc surface of the rotating shaft is fixedly connected with a driving frame, one side of the driving frame is fixedly connected with a baffle, the surface of the driving frame is slidably penetrated by a pin, and the surface of the fixed block is provided with a plurality of limiting grooves, and the size of the pin is adapted to the size of the limiting groove.

[0013] The effect achieved by the above components is that the baffles on both sides of the rectangular plate will block the water sprayed from the nozzle, preventing the sprayed water from splashing to areas outside the wall surface, resulting in ineffective maintenance.

[0014] Preferably, the arc surface of the latch is covered with a spring, and two ends of the spring are fixedly connected to the latch and the drive frame respectively.

[0015] The effect achieved by the above components is that the pin will be inserted into the limit slot with the help of the contraction force of the spring, and the spring can improve the stability of the pin inserted into the limit slot, thereby preventing the pin from falling out of the limit slot due to shaking.

[0016] Preferably, a collection box is fixedly connected to the surface of the bottom plate, and a rubber strip is fixedly connected to one side of the collection box.

[0017] The effect achieved by the above components is: when water is sprayed on the wall, part of the water will soak into the wall, and part of the water will flow along the wall to the ground. After flowing to the appropriate position, the water will flow into the collection box, which is convenient for collecting the lost water, thereby reducing water loss and reducing water loss. The rubber strip improves the tightness of the collection box and the wall, thereby further improving the water collection effect.

[0018] Compared with the prior art, the advantages and positive effects of the present invention are:

[0019] 1. In the utility model, a spraying structure is provided to connect the water pipe with the water inlet pipe. At this time, the water in the water pipe will flow from the water inlet pipe into the delivery pipe, and then be sprayed out from the nozzle. At this time, the servo motor is driven, and the rotation of the servo motor will drive the screw to rotate. The rotation of the screw will drive the driving plate to move away from the bottom plate with the help of the thread. The movement of the driving plate will drive the rectangular plate to move. The movement of the rectangular plate will move the delivery pipe. The movement of the delivery pipe will drive the nozzle to move. The nozzle will spray water on the wall, thereby maintaining the wall by spraying water, improving the uniformity of the wall spraying, thereby ensuring the effect of wall maintenance, and reducing the work intensity of workers. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a schematic structural diagram of the utility model from another angle;

[0022] Figure 3 This is a structural diagram of the delivery pipe of the utility model;

[0023] Figure 4 For this utility model Figure 1 Schematic diagram of the local structure in;

[0024] Figure 5 This is a structural diagram of the collection box of the utility model.

[0025] Legend: 1. Base plate; 2. Spraying structure; 201. Servo motor; 202. Screw rod; 203. Drive plate; 204. Rectangular plate; 205. Delivery pipe; 206. Sprinkler; 207. Water inlet pipe; 208. Extension plate; 209. Limit rod; 210. Arc plate; 211. Fixed block; 212. Rotating shaft; 213. Drive frame; 214. Baffle; 215. Latch; 216. Limiting slot; 217. Spring; 218. Collection box; 219. Rubber strip. DETAILED DESCRIPTION

[0026] In order to more clearly understand the above-mentioned purpose, features and advantages of the present invention, the present invention is further described below with reference to the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features therein can be combined with each other without conflict.

[0027] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0028] like Figure 1 - Figure 5 As shown, the utility model provides a wall maintenance device for construction projects, including a base plate 1. A spraying structure 2 is provided on the surface of the base plate 1. By setting the spraying structure 2, it is convenient to spray water evenly on the wall, thereby avoiding the occurrence of uneven spraying caused by spraying water with a handheld water pipe, thereby ensuring the effect of wall maintenance and reducing the work intensity of workers.

[0029] The specific setting and function of the spraying structure 2 will be described in detail below.

[0030] like Figure 2 - Figure 5As shown, the spraying structure 2 includes a servo motor 201, which is fixedly connected to the surface of the base plate 1. The output end of the servo motor 201 is fixedly connected to a screw rod 202, and the surface of the screw rod 202 is threadedly connected to a drive plate 203. A rectangular plate 204 is fixedly connected to one side of the drive plate 203. A delivery pipe 205 is fixedly connected to the surface of the rectangular plate 204. The surface of the delivery pipe 205 is connected to a number of nozzles 206, and the surface of the delivery pipe 205 is connected to two water inlet pipes 207. Two extension plates 208 are fixedly connected to one side of the rectangular plate 204. The surface of the extension plate 208 slides through a limit rod 209. The limit rod 209 is fixedly connected to the surface of the base plate 1. When the rectangular plate 204 moves, it drives the extension plates 208 to move. When the extension plates 208 move, they slide along the surface of the limit rod 209. The limit rod 209 limits the movement path of the extension plates 208, thereby limiting the movement path of the rectangular plate 204 and preventing the rectangular plate 204 from rotating during movement. The surface of the driving plate 203 is slidably penetrated by an arc plate 210, and the arc plate 210 is fixedly connected to the surface of the base plate 1. The driving plate 203 slides along the surface of the arc plate 210 when moving. The arc plate 210 shields the screw rod 202 to prevent water from splashing onto the surface of the screw rod 202 and washing away the lubricating oil on the surface of the screw rod 202, thereby ensuring the driving effect of the screw rod 202. Both sides of the rectangular plate 204 are fixedly connected with fixed blocks 211, and the surface of the fixed block 211 is rotatably connected with a rotating shaft 212, and the arc surface of the rotating shaft 212 is fixedly connected with a driving frame 213. One side of the driving frame 213 is fixedly connected with a baffle 214, and the surface of the driving frame 213 is slidably penetrated by a pin 215. A plurality of limiting grooves 216 are provided on the surface of the fixed block 211, and the size of the pin 215 is adapted to the size of the limiting groove 216. The baffles 214 on both sides of the rectangular plate 204 will block the water sprayed from the nozzle 206 to prevent the sprayed water from splashing to areas outside the wall, resulting in ineffective maintenance. The arc surface of the latch 215 is covered with a spring 217, the two ends of which are fixedly connected to the latch 215 and the drive frame 213 respectively. The latch 215 is inserted into the limit slot 216 by the contraction force of the spring 217. The spring 217 improves the stability of the latch 215 in the limit slot 216, thereby preventing the latch 215 from being dislodged from the limit slot 216 due to shaking. A collection box 218 is fixedly connected to the surface of the base plate 1. A rubber strip 219 is fixedly connected to one side of the collection box 218. When water is sprayed on the wall, some water will soak into the wall, and some water will flow along the wall to the ground. After the water flows to the appropriate location, it will flow into the collection box 218, thereby facilitating the collection of lost water and reducing water loss. The rubber strip 219 improves the tightness of the collection box 218 to the wall, further improving the water collection effect.

[0031] The overall working principle is that when it is necessary to spray water on the wall for maintenance, the bottom plate 1 is first placed close to the wall, and the collection box 218 on the bottom plate 1 will fit the wall. The collection box 218 will drive the rubber strip 219 to fit tightly to the wall. The rubber strip 219 will be deformed by the squeezing of the collection box 218, and the rubber strip 219 can improve the tightness of the collection box 218 and the wall, thereby further improving the water collection effect. Then pull the latch 215, and the latch 215 will slide in the drive frame 213 and gradually come out of the limit groove 216. The latch 215 will stretch the spring 217 when it moves. When the latch 215 comes out of the limit groove 216, the spring 217 will be stretched. The rotating shaft 212 is in a stretched state, and then the rotating shaft 212 is rotated. The rotation of the rotating shaft 212 will drive the driving frame 213 to rotate, and the rotation of the driving frame 213 will drive the baffle 214 to rotate. When the baffle 214 rotates to a suitable angle, the latch 215 is released, and the latch 215 is inserted into the limiting groove 216 with the help of the contraction force of the spring 217. The latch 215 reaches the position of limiting the baffle 214, and the spring 217 improves the stability of the latch 215 inserted into the limiting groove 216, thereby preventing the latch 215 from falling out of the limiting groove 216 due to shaking. Then the water pipe is connected to the water inlet pipe 207. At this time, the water in the water pipe will flow from the water inlet pipe 207 into the delivery pipe 205, and then be sprayed out from the nozzle 206. At this time, the servo is driven The motor 201 and the servo motor 201 rotate to drive the screw rod 202 to rotate. The screw rod 202 rotates to drive the driving plate 203 to move away from the bottom plate 1 with the help of the thread. The driving plate 203 slides along the surface of the arc plate 210 when moving. The arc plate 210 shields the screw rod 202 to prevent water from splashing onto the surface of the screw rod 202 and washing away the lubricating oil on the surface of the screw rod 202, thereby ensuring the driving effect of the screw rod 202. The movement of the driving plate 203 drives the rectangular plate 204 to move. The rectangular plate 204 drives the extension plate 208 to move when it moves. The extension plate 208 slides along the surface of the limit rod 209 when it moves. The limit rod 209 limits the moving path of the extension plate 208, thereby ensuring the driving effect of the screw rod 202. The moving path of the rectangular plate 204 is restricted to prevent the rectangular plate 204 from rotating when moving. The movement of the rectangular plate 204 will move the delivery pipe 205, and the movement of the delivery pipe 205 will drive the nozzle 206 to move. The nozzle 206 will spray water on the wall, thereby maintaining the wall by spraying water. The baffles 214 on both sides of the rectangular plate 204 will block the water sprayed by the nozzle 206 to prevent the sprayed water from splashing to areas outside the wall, resulting in ineffective maintenance. When the water is sprayed on the wall, part of the water will soak into the wall, and part of the water will flow along the wall to the ground. After flowing to the appropriate position, the water will flow into the collection box 218, which is convenient for collecting the lost water, thereby reducing water loss and reducing water loss.

[0032] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any other form. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes for application in other fields. However, any simple modification, equivalent change and modification of the above embodiment made according to the technical essence of the present invention without departing from the content of the technical solution of the present invention shall still fall within the scope of protection of the technical solution of the present invention.

Claims

1. A wall maintenance device for construction engineering, comprising a base plate (1), a surface of the base plate (1) being provided with a spraying structure (2), characterized in that: The spraying structure (2) comprises a servo motor (201), the servo motor (201) is fixedly connected to the surface of the bottom plate (1), the output end of the servo motor (201) is fixedly connected to a screw rod (202), the surface of the screw rod (202) is threadedly connected to a driving plate (203), one side of the driving plate (203) is fixedly connected to a rectangular plate (204), the surface of the rectangular plate (204) is fixedly connected to a delivery pipe (205), the surface of the delivery pipe (205) is connected to a plurality of spray heads (206), and the surface of the delivery pipe (205) is connected to two water inlet pipes (207).

2. A wall maintenance device for construction projects according to claim 1, characterized in that: Two extension plates (208) are fixedly connected to one side of the rectangular plate (204), and the surfaces of the extension plates (208) slide through the limiting rods (209), which are fixedly connected to the surface of the bottom plate (1).

3. The wall maintenance device for construction engineering according to claim 1, characterized in that: An arc-shaped plate (210) slides through the surface of the driving plate (203), and the arc-shaped plate (210) is fixedly connected to the surface of the bottom plate (1).

4. The wall maintenance device for construction engineering according to claim 1, characterized in that: Both sides of the rectangular plate (204) are fixedly connected with fixed blocks (211), the surface of the fixed block (211) is rotatably connected with a rotating shaft (212), the arc surface of the rotating shaft (212) is fixedly connected with a driving frame (213), one side of the driving frame (213) is fixedly connected with a baffle (214), the surface of the driving frame (213) is slidably penetrated by a latch (215), and the surface of the fixed block (211) is provided with a plurality of limiting grooves (216), and the size of the latch (215) is adapted to the size of the limiting grooves (216).

5. The wall maintenance device for construction engineering according to claim 4, characterized in that: The arc surface of the latch (215) is covered with a spring (217), and the two ends of the spring (217) are fixedly connected to the latch (215) and the driving frame (213) respectively.

6. The wall maintenance device for construction engineering according to claim 1, characterized in that: A collection box (218) is fixedly connected to the surface of the bottom plate (1), and a rubber strip (219) is fixedly connected to one side of the collection box (218).

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