Spraying cooling device for carry-scraper
By designing a spray cooling device for a shovel, combining the cooling components, spray components and adjustment components, the problems of component damage and uneven cooling caused by heat accumulation by the shovel are solved, achieving more efficient cooling effects and better Working environment.
Patent Information
- Application Number
- CN202421523949.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-01
- Publication Date
- 2025-02-11
- Estimated Expiration
- 2034-07-01
AI Technical Summary
During the use of existing shovelers, a large amount of heat will be generated by the engine housing, around the cab and the operating console, causing damage to the internal components, affecting the service life, and uneven cooling, affecting working efficiency.
A spray cooling device for a shovel machine is designed, including a cooling assembly, a spray assembly and a regulation assembly. The cooling assembly is composed of louver frame, ventilation cotton, ventilation tube, fan and dustproof net, and the spray assembly is composed of vertical frames, grooves, slide boards, water tanks, water collectors, liquid outlet pipes, control valves, liquid outlet nozzles and atomization nozzles. , the adjustment component realizes position adjustment through fixed plates, slide rails, slide chutes, vertical plates and mounting plates.
Through the coordination of the cooling component and the spray component, it can effectively reduce the temperature of the mechanical parts, avoid excessive temperatures of the equipment, extend the service life of the equipment, and reduce maintenance costs. The design of the adjustment components allows the device to adapt to the cooling needs in different locations, improve work efficiency and production capacity, and improve the air quality of the working environment.
Smart Images
Figure CN222456240U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of cooling of scraper loaders, in particular to a spray cooling device for scraper loaders. Background Art
[0002] A scraper is a kind of earth-moving machine that uses a bucket to scrape soil and loads the crushed soil into the bucket for transportation. It can complete the comprehensive operations of shoveling, loading, transporting, unloading, filling in layers, and local compaction. It is suitable for leveling sites for railways, roads, water conservancy, electricity and other projects. The scraper has the advantages of simple operation, no terrain restrictions, independent work, high driving speed, and high production efficiency. However, during the use of existing scrapers, a large amount of heat will be generated in the engine casing, around the cab and the operating console. After long-term accumulation of heat, it is easy to cause damage to internal components, affecting the later use of the scraper. In addition, the position for cooling the scraper is relatively fixed, which makes the cooling uneven, seriously affecting the working efficiency of the scraper. Utility Model Content
[0003] In order to overcome the problem that a large amount of heat will be generated in the engine casing, around the cab and on the operating console during the use of the scraper loader, the long-term accumulation of heat will easily cause damage to the internal components, affecting the later use of the scraper loader. In addition, the cooling position of the scraper loader is relatively fixed, resulting in uneven cooling, which seriously affects the working efficiency of the scraper loader.
[0004] The technical solution of the utility model is: a spraying cooling device for a scraper loader, comprising a base plate; also comprising a cooling component, a spraying component, and an adjusting component. A cooling component for cooling the scraper loader is arranged at the top of the base plate, a spraying component for spraying the scraper loader is arranged at the top of the cooling component, and adjusting components for adjusting the cooling component are arranged at both left and right ends of the cooling component.
[0005] Preferably, the engine hood, the surrounding area of the cab and the operating console are cooled by the cooperation of the cooling component and the spray component, which can also reduce the temperature of the surrounding air, improve the air quality of the working environment, and reduce the concentration of dust and particulate matter. At the same time, with the cooperation of the adjustment component, the position of the cooling component and the spray component can be adjusted to cool different positions of the shovel loader, thereby improving the working efficiency and production capacity of the cooling device.
[0006] Preferably, the cooling component includes a louver frame, ventilation cotton, a ventilation tube, a fan, and a dustproof net. Louver frames are arranged on both sides of the top of the bottom plate, and the louvers protect against surrounding dust.
[0007] Preferably, ventilation cotton is arranged inside the opposite side of the louver frame, a ventilation tube is arranged in the middle position of the top of the bottom plate, fans are symmetrically arranged inside the center of the ventilation tube, a dustproof net is arranged on the top of the ventilation tube, and the ventilation cotton performs ventilation when the fan is running. The setting of the dustproof net reduces the probability of dust adhering to the fan.
[0008] Preferably, the spray assembly includes a stand, a groove, a slide plate, a connecting rod, a water tank, a water collecting cylinder, a liquid outlet pipe, a control valve, a liquid outlet nozzle, and an atomizing nozzle. Stands are provided on the left and right sides of the top of the louver frame, and grooves are provided in the middle of the inner walls at the upper and lower ends of the stand.
[0009] Preferably, a slide plate is slidably connected inside the groove, connecting rods are connected between the slide plates, a water tank with a water pump is connected between the connecting rods, a water collecting cylinder is arranged in the middle position of the top of the water tank, and the water inlet end of the water collecting cylinder is connected to the water outlet end of the water pump, and the spray water of the water tank is transported to the water collecting cylinder by the water pump, and is sprayed out through the atomizing nozzle on the liquid outlet pipe to spray and cool the engine casing, the surrounding area of the cab and the operating console, so as to avoid overheating of the mechanical parts of the scraper and reduce mechanical damage and electronic equipment failure caused by heat.
[0010] Preferably, three groups of liquid outlet pipes are symmetrically arranged at the center of the water outlet end of the water collecting cylinder, a control valve is sleeved on the outer side of the liquid outlet pipe, a liquid outlet nozzle is arranged at the liquid outlet end of the liquid outlet pipe, and three groups of atomizing nozzles are relatively arranged at the bottom end of the liquid outlet pipe. The atomizing nozzle sprays liquid to spray and cool the engine casing, the surrounding of the cab and the operating console to avoid excessive temperature of the mechanical parts of the scraper and reduce mechanical damage and electronic equipment failure caused by heat.
[0011] Preferably, the adjustment component includes a fixed plate, a slide rail, a slide groove, a vertical plate, and a mounting plate. Fixed plates are provided on the front and rear sides of the louver frame, and a slide rail is provided on the back side of the fixed plate. The position of the cooling device is adjusted by sliding the slide rail in the slide groove, thereby cooling different positions of the shovel loader and improving the working efficiency and production capacity of the cooling device.
[0012] Preferably, a movable plate is slidably connected to the back side of the slide rail, a slide groove is relatively opened on the inner wall on the opposite side of the movable plate, and the slide rail is slidably connected in the slide groove, two groups of vertical plates are relatively arranged at the bottom end of the slide groove, and a mounting plate is arranged at the bottom end of the vertical plate.
[0013] 1. Through the cooperation of the cooling component and the spraying component, the engine hood, the cab and the operating console of the scraper are cooled when the scraper is in operation, so as to avoid the overheating of the mechanical parts of the scraper, reduce the mechanical damage and electronic equipment failure caused by heat, thereby extending the service life of the equipment and reducing the maintenance cost. At the same time, with the cooperation of the adjustment component, the position of the cooling component and the spraying component can be adjusted, and the different positions of the scraper can be cooled, thereby improving the working efficiency of the cooling device;
[0014] 2. The fan is used to cool the engine casing, the cab and the operating console of the scraper. At the same time, the spray water in the water tank is transported to the water collection cylinder through the water pump and sprayed out through the atomizing nozzle to spray and cool the engine casing, the cab and the operating console to avoid the scraper's mechanical parts from being overheated and reduce mechanical damage and electronic equipment failures caused by heat.
[0015] 3. By sliding on the slide rail in the slide groove, the position of the cooling device is adjusted, so as to cool down different positions of the scraper loader, improve the working efficiency and production capacity of the cooling device, and at the same time, the spray liquid is sprayed through the liquid outlet nozzle to reduce the temperature of the surrounding air, improve the air quality of the working environment, and reduce the concentration of dust and particulate matter. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 The first three-dimensional structure schematic diagram of the spray cooling device for scraper of the utility model is shown;
[0017] Figure 2 The second three-dimensional structure schematic diagram of the spray cooling device for scraper of the utility model is shown;
[0018] Figure 3 The third stereoscopic structure schematic diagram of the spray cooling device for scraper of the utility model is shown;
[0019] Figure 4 What is shown is a schematic diagram of the cross-sectional three-dimensional structure of the spray cooling device for scraper loader of the present invention.
[0020] Explanation of the reference numerals: 1. bottom plate; 2. cooling component; 201. shutter frame; 202. ventilation cotton; 203. ventilation tube; 204. fan; 205. dust net; 3. spray component; 301. stand; 302. groove; 303. slide plate; 304. connecting rod; 305. water tank; 306. water collecting cylinder; 307. liquid outlet pipe; 308. control valve; 309. liquid outlet nozzle; 310. atomizing nozzle; 4. adjustment component; 401. fixed plate; 402. slide rail; 403. movable plate; 404. slide groove; 405. stand plate; 406. mounting plate. DETAILED DESCRIPTION
[0021] The utility model is further described below in conjunction with the accompanying drawings and embodiments.
[0022] See also Figure 1 The utility model provides an embodiment: a spray cooling device for a scraper loader, comprising a base plate 1; a cooling component 2, a spray component 3, and an adjusting component 4. A cooling component 2 for cooling the scraper loader is arranged at the top of the base plate 1, a spray component 3 for spraying the scraper loader is arranged at the top of the cooling component 2, and an adjusting component 4 for adjusting the cooling component 2 is arranged at both ends of the cooling component 2. Through the cooperation of the cooling component 2 and the spray component 3, when the scraper loader is in operation, its engine hood is cooled to avoid excessive temperature of the mechanical parts of the scraper loader, thereby extending the service life of the equipment and reducing the maintenance cost. At the same time, with the cooperation of the adjusting component 4, the positions of the cooling component 2 and the spray component 3 can be adjusted, and different positions of the scraper loader are cooled, thereby improving the working efficiency and production capacity of the cooling device.
[0023] See also Figure 2-4In this embodiment, the cooling component 2 includes a louver frame 201, ventilation cotton 202, a ventilation tube 203, a fan 204, and a dustproof net 205. The louver frames 201 are arranged on both sides of the top of the bottom plate 1; the inside of the louver frame 201 is provided with ventilation cotton 202, the middle position of the top of the bottom plate 1 is provided with a ventilation tube 203, the inner center of the ventilation tube 203 is symmetrically provided with a fan 204, and the top of the ventilation tube 203 is provided with a dustproof net 205; the spraying component 3 includes a stand 301, a groove 302, a slide plate 303, a connecting rod 304, a water tank 305, a water collecting tube 306, a liquid outlet pipe 307, a control valve 308, a liquid outlet nozzle 309, and an atomizing nozzle 31 0, a stand 301 is provided on both the left and right sides of the top of the shutter frame 201, and a groove 302 is provided in the middle of the inner wall of the upper and lower ends of the stand 301; a slide plate 303 is slidably connected inside the groove 302, a connecting rod 304 is connected between the slide plates 303, a water tank 305 with a water pump is connected between the connecting rods 304, a water collecting cylinder 306 is provided in the middle position of the top of the water tank 305, and the water inlet end of the water collecting cylinder 306 is connected to the water outlet end of the water pump; three groups of liquid outlet pipes 307 are symmetrically provided at the water outlet end of the water collecting cylinder 306, a control valve 308 is sleeved on the outer side of the liquid outlet pipe 307, a liquid outlet nozzle 309 is provided at the liquid outlet end of the liquid outlet pipe 307, and three liquid outlet nozzles 309 are relatively provided at the bottom end of the liquid outlet pipe 307. The adjusting assembly 4 comprises a fixed plate 401, a slide rail 402, a slide groove 404, a vertical plate 405, and a mounting plate 406. The front and rear sides of the shutter frame 201 are both provided with a fixed plate 401, and the back side of the fixed plate 401 is relatively provided with a slide rail 402; the back side of the slide rail 402 is slidably connected with a movable plate 403, and a slide groove 404 is relatively opened on the inner wall of the opposite side of the movable plate 403, and the slide rail 402 is slidably connected in the slide groove 404, and two groups of vertical plates 405 are relatively provided at the bottom end of the slide groove 404, and a mounting plate 406 is provided at the bottom end of the vertical plate 405. By starting the fan 204, the engine casing of the scraper, the surrounding of the cab and the operating console are blown. Blow cooling, at the same time, the spray water in the water tank 305 is transported to the water collecting barrel 306 through the water pump, and is sprayed out through the atomizing nozzle 310 on the liquid outlet pipe 307 to spray and cool the engine casing, the surrounding of the cab and the operating console to avoid excessive temperature of the mechanical parts of the scraper loader, reduce mechanical damage and electronic equipment failure caused by heat, and slide on the slide rail 402 in the slide groove 404 to adjust the position of the cooling device, thereby cooling different positions of the scraper loader and improving the working efficiency and production capacity of the cooling device. At the same time, the spray liquid is sprayed out through the liquid outlet nozzle 309, thereby reducing the temperature of the surrounding air, improving the air quality of the working environment, and reducing the concentration of dust and particulate matter.
[0024] When installing the spray cooling device, the mounting plate 406 is fixed to the cooling part of the scraper loader by bolts. After the installation is completed, the spray water is transported into the water tank 305 through an external water source, and the fan 204 is started to blow air to cool the scraper loader engine casing, the surrounding of the cab and the operating console. At the same time, the spray water in the water tank 305 is transported to the water collecting cylinder 306 through a water pump, and is sprayed out through the atomizing nozzle 310 to spray and cool the engine casing, the surrounding of the cab and the operating console. At the same time, the control valve 308 can be rotated to allow the spray liquid to be sprayed out through the liquid outlet nozzle 309, thereby reducing the temperature of the surrounding air, improving the air quality of the working environment, and reducing the concentration of dust and particulate matter. When it is necessary to cool down different positions of the scraper loader, the slide rail 402 slides in the slide groove 404 to drive the position of the cooling device to be adjusted, thereby cooling different positions of the scraper loader and improving the working efficiency and production capacity of the cooling device.
[0025] Through the above steps, the cooling component 2 and the spraying component 3 cooperate to cool the engine hood of the scraper loader when it is in operation, so as to avoid the overheating of the mechanical parts of the scraper loader, thereby extending the service life of the equipment and reducing the maintenance cost. At the same time, with the cooperation of the adjustment component 4, the positions of the cooling component 2 and the spraying component 3 can be adjusted, and cooling treatment can be performed on different positions of the scraper loader, thereby improving the working efficiency and production capacity of the cooling device.
[0026] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.
Claims
1. A spray cooling device for a scraper, comprising a bottom plate (1); characterized in that: The invention also comprises a cooling component (2), a spraying component (3), and an adjusting component (4); the top of the bottom plate (1) is provided with a cooling component (2) for cooling the scraper; the top of the cooling component (2) is provided with a spraying component (3) for spraying the scraper; and the left and right ends of the cooling component (2) are provided with adjusting components (4) for adjusting the cooling component (2).
2. The spray cooling device for a scraper according to claim 1, characterized in that: The cooling component (2) comprises a louver frame (201), ventilation cotton (202), a ventilation tube (203), a fan (204), and a dustproof net (205). The louver frames (201) are arranged on both left and right sides of the top of the bottom plate (1).
3. The spray cooling device for a scraper according to claim 2, characterized in that: A ventilation cotton (202) is arranged inside the opposite side of the louver frame (201), a ventilation tube (203) is arranged in the middle position of the top of the bottom plate (1), a fan (204) is symmetrically arranged inside the center of the ventilation tube (203), and a dustproof net (205) is arranged at the top of the ventilation tube (203).
4. The spray cooling device for a scraper according to claim 2, characterized in that: The spray assembly (3) comprises a stand (301), a groove (302), a slide plate (303), a connecting rod (304), a water tank (305), a water collecting cylinder (306), a liquid outlet pipe (307), a control valve (308), a liquid outlet nozzle (309), and an atomizing nozzle (310). The stand (301) is arranged on both left and right sides of the top of the louver frame (201), and the grooves (302) are arranged in the middle of the inner walls at the upper and lower ends of the stand (301).
5. The spray cooling device for a scraper according to claim 4, characterized in that: A slide plate (303) is slidably connected inside the groove (302), connecting rods (304) are connected between the slide plates (303), a water tank (305) with a water pump is connected between the connecting rods (304), a water collecting cylinder (306) is provided at the middle position of the top of the water tank (305), and the water inlet end of the water collecting cylinder (306) is connected to the water outlet end of the water pump.
6. The spray cooling device for a scraper according to claim 5, characterized in that: Three groups of liquid outlet pipes (307) are symmetrically arranged at the water outlet end of the water collecting cylinder (306); a control valve (308) is sleeved on the outer side of the liquid outlet pipe (307); a liquid outlet nozzle (309) is arranged at the liquid outlet end of the liquid outlet pipe (307); and three groups of atomizing nozzles (310) are arranged opposite to each other at the bottom end of the liquid outlet pipe (307).
7. The spray cooling device for a scraper according to claim 2, characterized in that: The adjustment assembly (4) comprises a fixed plate (401), a slide rail (402), a slide groove (404), a vertical plate (405), and a mounting plate (406). The front and rear sides of the shutter frame (201) are both provided with a fixed plate (401), and the back side of the fixed plate (401) is provided with a slide rail (402) opposite to the fixed plate (401).
8. The spray cooling device for a scraper according to claim 7, characterized in that: A movable plate (403) is slidably connected to the back side of the slide rail (402), a slide groove (404) is relatively opened on the inner wall of the movable plate (403) on the opposite side, and the slide rail (402) is slidably connected in the slide groove (404), two groups of vertical plates (405) are relatively arranged at the bottom end of the slide groove (404), and a mounting plate (406) is arranged at the bottom end of the vertical plate (405).