Dustproof cooling device for construction site

Abstract

The utility model discloses a dustproof cooling device for a construction site, which relates to the technical field of dust removal and cooling and comprises a spraying structure, the spraying structure comprises a fixing plate, a rotating rod is arranged on the fixing plate, a mounting groove is formed in one side of the rotating rod, a mounting block is arranged in the mounting groove, a handle is arranged on one side, far away from the fixing plate, of the mounting block, and a pulley is arranged on the rotating rod. A water pipe is arranged on one side of the pulley, a high-pressure spray gun is arranged above the water pipe, a water tank is arranged below the water pipe, a pulling rope is arranged on the other side of the pulley, a weight bearing block is arranged below the pulling rope, a sliding groove is formed in the side, close to the fixing plate, of the side plate, a fixing block is arranged on the side, close to the sliding groove, of the side plate, and a containing groove is formed in the surface of the top of the fixing block. According to the water pipe storage device, the pulley is matched with the water pipe to store the water pipe, so that the phenomenon that a construction site is in a mess is prevented, meanwhile, the pulley is driven by the weight bearing block to rotate, and the situation that the working efficiency is affected by manual storage of the water pipe is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of dust removal and cooling, in particular to a dust prevention and cooling device for a construction site. Background Art

[0002] There will be a lot of lime powder and dust on the ground at the construction site. Construction workers are more likely to inhale the flying lime powder and dust when working at the construction site. In order to prevent a large amount of lime powder and dust from flying and to lower the temperature of the construction site to facilitate construction, construction workers need to use water mist spray devices to deal with the flying lime powder and dust.

[0003] Chinese patent CN213527935U discloses a dust-proof and cooling water mist spraying device for construction sites, which relates to the technical field of dust-proof and cooling water mist spraying equipment for construction sites, and specifically a dust-proof and cooling water mist spraying device for construction sites, including a nozzle connecting plate, a nozzle placement clamping groove is provided on the surface of the nozzle connecting plate, a clamping water pipe is arranged inside the nozzle placement clamping groove, a water spraying pipe is arranged at the bottom of the clamping water pipe, a wiring pipe vertical plate is fixedly connected to the bottom of the nozzle connecting plate, and the wiring pipe vertical plate is One side is fixedly connected with a water pipe section rubber clamping plate mechanism. The dust-proof and cooling water mist spraying device used on the construction site, through the water pipe section rubber clamping plate mechanism and the arrangement of the clamped water pipe, allows the construction personnel to clamp and arrange the water spray pipe inside the water pipe section rubber clamping plate mechanism when in use, thereby preventing the service life of the water spray pipe from being reduced due to entanglement. However, the structure has certain defects. The nozzle is directly installed after use, and the size and length of the water pipe are relatively long, which will affect the safety of the personnel on the construction site and affect the work efficiency.

[0004] Therefore, in order to solve such problems, we proposed a dust prevention and cooling device for construction sites. Utility Model Content

[0005] The purpose of the utility model is to solve certain defects in the structure of the prior art. The nozzle is directly installed after use, and the length of the water pipe is long, which will affect the safety of the construction site personnel and affect the work efficiency. A dustproof and cooling device for construction sites is proposed.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a dustproof and cooling device for construction sites, comprising a spraying structure, the spraying structure comprising a fixed plate, a rotating rod is provided on the fixed plate, a mounting groove is provided on one side of the rotating rod, a mounting block is provided in the mounting groove, a handle is provided on the side of the mounting block away from the fixed plate, a pulley is provided on the rotating rod, a water pipe is provided on one side of the pulley, a high-pressure spray gun is provided above the water pipe, a water tank is provided below the water pipe, a water pump is provided above the water tank, a traction rope is provided on the other side of the pulley, a weight block is provided below the traction rope, a side plate is provided on one side of the fixed plate, a slide groove is provided on the side of the side plate close to the fixed plate, a switch is provided on the outer surface of the side plate, a fixed block is provided on the side of the side plate close to the slide groove, a placement groove is provided on the top surface of the fixed block, and a slider is provided on the side of the fixed block close to the side plate, and the handle is manually rotated, the handle drives the rotating rod to rotate, the rotating rod drives the pulley to rotate, and the pulley drives the weight block to perform lifting and lowering movements.

[0007] Preferably, a movable structure is provided below the spraying structure, the movable structure comprising a bottom plate, a fixed column is provided on one side of the bottom plate, a vertical column is provided above the fixed column, a handle is provided above the vertical column, and a universal wheel is provided below the bottom plate.

[0008] Preferably, a side plate is provided on one side of the fixed plate, a sliding groove is provided on the side of the side plate close to the fixed plate, a fixed block is provided on the side of the side plate close to the sliding groove, and a sliding block is provided on the side of the fixed block close to the side plate.

[0009] Preferably, a switch is provided on the outer surface of the side panel, and a water pump is provided above the water tank.

[0010] Preferably, a rotating rod is provided on the fixed plate, and a pulley is provided on the rotating rod.

[0011] Preferably, a rotating rod is provided on the fixing plate, a mounting groove is provided on one side of the rotating rod, a mounting block is provided in the mounting groove, and a handle is provided on the side of the mounting block away from the fixing plate.

[0012] The utility model has the following beneficial effects:

[0013] In the utility model, the pulley is matched with the water pipe to store the water pipe, thereby preventing the construction site from being cluttered. At the same time, the gravity of the weight block is used to automatically store the water pipe, avoiding the influence of manual storage of the water pipe on work efficiency. At the same time, a detachable handle is provided. If a failure occurs when storing the water pipe, the handle can be manually turned to store it. It is energy-saving and environmentally friendly, and the structure is simple and easy to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a three-dimensional schematic diagram of a dust-proof and cooling device for use at a construction site proposed by the utility model;

[0015] Figure 2 This is a three-dimensional exploded view of a dust-proof and cooling device for use on a construction site proposed by the utility model;

[0016] Figure 3 This is a three-dimensional exploded view of a clamping structure of a dust-proof and cooling device for use on a construction site proposed by the utility model;

[0017] Figure 4 The utility model is a three-dimensional schematic diagram of a pad and a gasket of a dust-proof and cooling device for use on a construction site.

[0018] Legend:

[0019] 1. Spraying structure; 11. Fixed plate; 12. Rotating rod; 121. Mounting slot; 122. Mounting block; 123. Handle; 13. Pulley; 14. Water pipe; 141. High-pressure spray gun; 142. Water tank; 143. Water pump; 15. Towing rope; 151. Loading block; 16. Side plate; 161. Slide slot; 162. Switch; 17. Fixed block; 171. Placement slot; 172. Slider; 2. Moving structure; 21. Bottom plate; 211. Fixed column; 22. Column; 23. Handle; 24. Universal wheel. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present utility model; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0022] Reference Figure 1-4 The utility model provides an embodiment: a dustproof and cooling device for construction sites, including a spraying structure 1, the spraying structure 1 includes a fixed plate 11, the fixed plate 11 is used to limit the rotation rod 12, the fixed plate 11 is provided with a rotation rod 12, the rotation rod 12 is used to drive the pulley 13 to rotate, a mounting groove 121 is provided on one side of the rotation rod 12, the mounting groove 121 is used to install a mounting block 122, the mounting groove 121 is provided with a mounting block 122, the mounting block 122 is used to A fixed handle 123 is provided on the side of the mounting block 122 away from the fixed plate 11. The handle 123 is used to facilitate manual operation. A pulley 13 is provided on the rotating rod 12. The pulley 13 is used to store the water pipe 14 and the traction rope 15. A water pipe 14 is provided on one side of the pulley 13. The water pipe 14 is used for drainage. A high-pressure spray gun 141 is provided above the water pipe 14. The high-pressure spray gun 141 is used for spraying water. A water tank 142 is provided below the water pipe 14. The water tank 142 is used to store water. A water pump 143 is provided above the water tank 142, and the function of the water pump 143 is to pump water. A traction rope 15 is provided on the other side of the pulley 13, and the function of the traction rope 15 is to connect the weight block 151. A weight block 151 is provided below the traction rope 15, and the function of the weight block 151 is to automatically store the water pipe 14. A side plate 16 is provided on one side of the fixed plate 11, and the function of the side plate 16 is to fix the fixed block 17. A chute 161 is provided on the side of the side plate 16 close to the fixed plate 11, and the function of the chute 161 is to A slider 172 is installed. A switch 162 is provided on the outer surface of the side panel 16. The function of the switch 162 is to turn on and off the water pump 143. A fixing block 17 is provided on the side of the side panel 16 close to the water pump 143. The function of the fixing block 17 is to fix the slider 172. A placement groove 171 is provided on the top surface of the fixing block 17. The function of the placement groove 171 is to install the high-pressure spray gun 141. A slider 172 is provided on the side of the fixing block 17 close to the side panel 16. The function of the slider 172 is to match the slide groove 161.

[0023] By manually rotating the handle 123 , the handle 123 drives the rotating rod 12 to rotate, the rotating rod 12 drives the pulley 13 to rotate, and the pulley 13 drives the weight block 151 to perform lifting motion.

[0024] A mobile structure 2 is provided below the spraying structure 1, and the mobile structure 2 includes a base plate 21, and the base plate 21 is used to support the spraying structure 1. A fixed column 211 is provided on one side of the base plate 21, and the fixed column 211 is used to fix the column 22. A column 22 is provided above the fixed column 211, and the column 22 is used to fix a handle 23. A handle 23 is provided above the column 22, and the handle 23 is used to facilitate manual pushing of the device. A universal wheel 24 is provided below the base plate 21, and the universal wheel 24 is used to facilitate movement.

[0025] A side plate 16 is provided on one side of the fixed plate 11, a slide groove 161 is provided on the side of the side plate 16 close to the fixed plate 11, a fixed block 17 is provided on the side of the side plate 16 close to the slide groove 161, a slider 172 is provided on the side of the fixed block 17 close to the side plate 16, and the side plate 16 and the fixed block 17 are slidably connected through the slide groove 161 and the slider 172.

[0026] A switch 162 is disposed on the outer surface of the side plate 16 . A water pump 143 is disposed on one side of the switch 162 . The switch 162 is electrically connected to the water pump 143 .

[0027] A rotating rod 12 is disposed on the fixed plate 11 , a pulley 13 is disposed on the rotating rod 12 , and the rotating rod 12 and the pulley 13 are fixedly connected.

[0028] A rotating rod 12 is provided on the fixed plate 11, a mounting groove 121 is opened on one side of the rotating rod 12, a mounting block 122 is provided in the mounting groove 121, and a handle 123 is provided on the side of the mounting block 122 away from the fixed plate 11. The rotating rod 12 and the handle 123 are fixedly connected with the mounting block 122 through the mounting groove 121.

[0029] Working principle: First, during the dust prevention and temperature reduction work, take out the water pipe 14 and the high-pressure spray gun 141 in the placement groove 171, then pull the water pipe 14 to align the high-pressure spray gun 141 with the designated position, press the switch 162, start the water pump 143, and the water pump 143 pumps the water in the water tank 142 to the high-pressure spray gun 141. At the end of use, place the high-pressure spray gun 141 in the placement groove 171, and the weight block 151 moves downward. The weight block 151 drives the pulley 13 to rotate under the action of the traction rope 15, and the pulley 13 automatically stores the water pipe 14. When a fault occurs, install the handle 123 and manually rotate the handle 123. The handle 123 drives the rotating rod 12 to rotate, and the rotating rod 12 drives the pulley 13 to rotate. The pulley 13 drives the water pipe 14 to be stored. It is energy-saving and environmentally friendly, with a simple structure and easy operation.

[0030] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A dust prevention and cooling device for a construction site, comprising a spraying structure (1), characterized in that: The spraying structure (1) comprises a fixed plate (11), a rotating rod (12) is provided on the fixed plate (11), a mounting groove (121) is provided on one side of the rotating rod (12), a mounting block (122) is provided in the mounting groove (121), a handle (123) is provided on the side of the mounting block (122) away from the fixed plate (11), a pulley (13) is provided on the rotating rod (12), a water pipe (14) is provided on one side of the pulley (13), a high-pressure spray gun (141) is provided above the water pipe (14), a water tank (142) is provided below the water pipe (14), a water pump (143) is provided above the water tank (142), a traction rope (15) is provided on the other side of the pulley (13), and a water pump (143) is provided below the traction rope (15). A load block (151) is provided, a side plate (16) is provided on one side of the fixed plate (11), a sliding groove (161) is provided on the side of the side plate (16) close to the fixed plate (11), a switch (162) is provided on the outer surface of the side plate (16), a fixed block (17) is provided on the side of the side plate (16) close to the sliding groove (161), a placement groove (171) is provided on the top surface of the fixed block (17), and a slider (172) is provided on the side of the fixed block (17) close to the side plate (16), and by manually rotating a handle (123), the handle (123) drives the rotating rod (12) to rotate, the rotating rod (12) drives the pulley (13) to rotate, and the pulley (13) drives the load block (151) to perform lifting movement.

2. A dust-proof and cooling device for construction sites according to claim 1, characterized in that: A mobile structure (2) is provided below the spraying structure (1), the mobile structure (2) comprising a bottom plate (21), a fixed column (211) is provided on one side of the bottom plate (21), a vertical column (22) is provided above the fixed column (211), a handle (23) is provided above the vertical column (22), and a universal wheel (24) is provided below the bottom plate (21).

3. The dust-proof and cooling device for construction sites according to claim 1, characterized in that: The side plate (16) and the fixed block (17) are slidably connected via a sliding groove (161) and a sliding block (172).

4. The dust-proof and cooling device for construction sites according to claim 1, characterized in that: The switch (162) is electrically connected to the water pump (143).

5. The dust-proof and cooling device for construction sites according to claim 1, characterized in that: The rotating rod (12) is fixedly connected to the pulley (13).

6. The dust-proof and cooling device for construction sites according to claim 1, characterized in that: The rotating rod (12) and the handle (123) are fixedly connected to the mounting block (122) via the mounting groove (121).

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