Municipal road watering and cooling equipment
By designing a municipal road sprinkler cooling equipment that uses main frame, transmission shaft, roller and sprinkler head, the limitations of existing sprinkler trucks when sprinkling water on narrow sidewalks and long distances are solved, and convenient and efficient sprinkler cooling effect is achieved.
Patent Information
- Application Number
- CN202421353862.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-14
- Publication Date
- 2025-03-28
- Estimated Expiration
- 2034-06-14
AI Technical Summary
When existing sprinkler trucks sprinkle municipal roads and cool down, they are large inconvenient to drive to narrow sidewalks, and sprinkling water from a long distance will cause water splash to affect passers-by.
A municipal road sprinkler cooling equipment was designed, using main frame, secondary support roller, support plate, drive motor, main drive shaft, rotating disc, air pump, water storage bucket and water jet head. The main drive shaft and roller are driven by the drive motor to move, and the gas pressure is used to sprinkle water and cool the sidewalk through the spray head.
It is achieved to facilitate sprinkling and cooling of narrow sidewalks, avoiding the problem of water splashing affecting passers-by walking, and improving the cooling and maintenance efficiency of municipal roads.
Smart Images
Figure CN222685394U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of municipal road maintenance, in particular to municipal road watering and cooling equipment. Background Art
[0002] Municipal roads, also known as urban roads, refer to roads, bridges and their ancillary facilities that meet certain technical conditions and are used by vehicles and pedestrians in cities. It covers the road surfaces and facilities within the scope of urban water supply, drainage and public square land, including sidewalks, roadways, bridges, etc. These roads serve the internal system of the city and are the foundation of urban economic and social development. Their construction status represents the level of urban development to a certain extent and occupies a pivotal position in urban planning. In general, municipal roads are an important part of urban development, carrying not only traffic flow but also various needs of urban life. Therefore, their planning, construction, maintenance and management are all crucial.
[0003] Among them, with global warming, high temperatures in summer occur frequently and the urban heat island effect becomes increasingly serious. In order to improve the urban environment and reduce road temperatures, municipal roads will be sprayed with water to cool them down in hot weather to achieve the purpose of cooling and maintaining municipal roads.
[0004] However, when the prior art is actually used, during the process of sprinkling water to cool down municipal roads, sprinkler trucks are usually used to sprinkle water to cool down municipal roads. However, when using sprinkler trucks to sprinkle water to cool down municipal roads, due to the generally large size of sprinkler trucks, it is not convenient for sprinkler trucks to drive to narrow sidewalks for sprinkling water to cool down. At the same time, when the sprinkler trucks are sprinkling water to cool down the sidewalks from a distance, the splashing water will affect the walking of passers-by on the sidewalks, resulting in certain limitations of ordinary sprinkler trucks when performing cooling maintenance on municipal roads. Utility Model Content
[0005] The purpose of the utility model is to provide a municipal road watering and cooling equipment to solve the problem raised in the above background technology that in the process of watering and cooling the municipal roads, a sprinkler truck is usually used to sprinkle water and cool the municipal roads. However, when a sprinkler truck is used to sprinkle water and cool the municipal roads, due to the generally large size of the sprinkler truck, it is not convenient for the sprinkler truck to drive to a narrow sidewalk for watering and cooling. At the same time, when the sprinkler truck is spraying water and cooling the sidewalk at a distance, the splashing water will affect the walking of passers-by on the sidewalk, resulting in certain limitations of ordinary sprinkler trucks when cooling and maintaining the municipal roads.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: comprising a main frame, auxiliary support rollers are fixedly installed on both sides of the bottom of the front end of the main frame, support plates are fixedly installed on both sides of the middle of the lower end of the main frame, a driving motor is fixedly installed on the inner side of the support plate, a main transmission shaft is fixedly installed on the inner side of the driving motor through the outer side wall of the support plate, a main support roller is fixedly installed on the outer top of the main transmission shaft, and a power control box is fixedly installed on the middle of the upper end of the main frame;
[0007] A first sprocket is fixedly installed on the outer curved surface in the middle of the main transmission shaft, and a second sprocket is connected to the outer end of the first sprocket through a chain drive, a secondary transmission shaft is fixedly installed in the middle of the second sprocket, a rotating disk is fixedly installed on the outer top of the secondary transmission shaft, and an air pump is rotatably connected to the lower end of the rotating disk through a pin shaft, a water storage barrel is fixedly installed on the front support at the upper end of the main frame, a water filling port for adding water to the water storage barrel is fixedly installed through the outer side of the upper end of the water storage barrel, an air inlet is fixedly installed through the outer side of the upper end of the water storage barrel, a water outlet is fixedly installed through the outer side of the lower end of the water storage barrel, a connecting pipe is fixedly installed on the bottom support of the front end of the water storage barrel, and a sprinkler head for sprinkling water is fixedly connected to the bottom of the connecting pipe.
[0008] Preferably, a pushing handrail is fixedly installed on the rear end support of the main frame, and there are two auxiliary supporting rollers, which are symmetrically distributed on both sides of the bottom of the front end of the main frame.
[0009] Preferably, there are two support plates, which are symmetrically distributed on both sides of the middle of the lower end of the main frame, and the inner outer curved surface of the main transmission shaft is rotatably connected to the outer side wall of the support plate through a rotating shaft.
[0010] Preferably, a mobile power source is fixedly installed inside the power control box so that the mobile power source provides working power for the drive motor. A charging port for charging the mobile power source inside the power control box is fixedly installed through the rear end of the power control box.
[0011] Preferably, the inner side of the auxiliary transmission shaft is rotatably connected to the outer side wall of the power control box via a rotating shaft, and the upper end of the water inlet is threadedly connected with a sealing cover.
[0012] Preferably, a one-way valve for intake of air into the water storage barrel is installed inside the air inlet, the top end of the air pump away from the rotating disk is rotatably connected to the outside of the water storage barrel via a pin shaft, and the air outlet part of the air pump is connected to the air inlet via a connecting hose.
[0013] Preferably, a switch valve is fixedly installed on the outside of the water outlet, and the upper end of the connecting pipe is connected to the water outlet through a connecting hose.
[0014] Preferably, there are several water spray heads, which are symmetrically distributed at the bottom end of the connecting pipe.
[0015] Compared with the prior art, the beneficial effects of the utility model are:
[0016] When the main supporting roller of the utility model rotates, the main frame can be driven to move by cooperating with the auxiliary supporting roller. At the same time, when the main transmission shaft rotates, it will drive the rotating disk to rotate in turn. When the rotating disk rotates, it will drive the air pump to swing, telescope and inflate. When the air pump swings, telescopes and inflate, the gas can be continuously transported from the air inlet to the inside of the water storage barrel through the connecting hose. When the gas is continuously transported from the air inlet to the inside of the water storage barrel, the gas pressure inside the water storage barrel will continue to increase. When the gas pressure inside the water storage barrel continues to increase, the water outlet is opened. When the water outlet is opened, the water inside the water storage barrel can be continuously transported to the connecting pipe through the connecting hose under the action of the gas pressure. When the water inside the water storage barrel is continuously transported to the connecting pipe through the connecting hose under the action of the gas pressure, the sidewalk of the municipal road can be continuously sprinkled with water for cooling through the sprinkler head, thereby facilitating the sprinkling and cooling of narrow sidewalks. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 This is a schematic diagram of the overall structure of a municipal road watering and cooling equipment of the utility model. Figure 1 ;
[0018] Figure 2 This is a schematic diagram of the overall structure of a municipal road watering and cooling equipment of the utility model. Figure 2 ;
[0019] Figure 3 This is a schematic diagram of the overall structure of a municipal road watering and cooling equipment of the utility model. Figure 3 .
[0020] In the figure: 1. main frame; 2. auxiliary support roller; 3. support plate; 4. drive motor; 5. main transmission shaft; 6. main support roller; 7. power control box; 8. charging port; 9. first sprocket; 10. second sprocket; 11. auxiliary transmission shaft; 12. rotating disk; 13. air pump; 14. water storage barrel; 15. water filling port; 16. air inlet; 17. water outlet; 18. connecting pipe; 19. sprinkler head. DETAILED DESCRIPTION
[0021] 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.
[0022] See also Figure 1-3 The utility model provides a technical solution: it includes a main frame 1, a pushing handrail is fixedly installed on the rear end support of the main frame 1, auxiliary support rollers 2 are fixedly installed on both sides of the bottom of the front end of the main frame 1, and the number of auxiliary support rollers 2 is two, which are symmetrically distributed on both sides of the bottom of the front end of the main frame 1, and support plates 3 are fixedly installed on both sides of the middle of the lower end of the main frame 1, and the number of support plates 3 is two, which are symmetrically distributed on both sides of the middle of the lower end of the main frame 1, and a driving motor 4 is fixedly installed on the inner side of the supporting plate 3, and the inner transmission shaft part of the driving motor 4 passes through the outer wall of the supporting plate 3 and is fixedly installed A main transmission shaft 5 is provided, and the inner outer curved surface of the main transmission shaft 5 is rotatably connected to the outer side wall of the support plate 3 through a rotating shaft, and a main support roller 6 is fixedly installed on the outer top of the main transmission shaft 5, so that the main frame 1 is rollingly supported by the main support roller 6 and the auxiliary support roller 2, and a power control box 7 is fixedly installed in the middle of the upper end of the main frame 1, and a mobile power supply is fixedly installed inside the power control box 7, so that the driving motor 4 is provided with working power through the mobile power supply, and a charging port 8 for charging the mobile power supply inside the power control box 7 is fixedly installed through the rear end of the power control box 7;
[0023] A first sprocket 9 is fixedly installed on the outer curved surface in the middle of the main transmission shaft 5, and a second sprocket 10 is connected to the outer end of the first sprocket 9 through a chain transmission. A secondary transmission shaft 11 is fixedly installed in the middle of the second sprocket 10, and the inner side of the secondary transmission shaft 11 is rotatably connected to the outer wall of the power control box 7 through a rotating shaft, a rotating disk 12 is fixedly installed on the outer top of the secondary transmission shaft 11, and an air pump 13 is rotatably connected to the lower end of the rotating disk 12 through a pin shaft, a water storage barrel 14 is fixedly installed on the front support of the upper end of the main frame 1, and a water filling port 15 for adding water to the water storage barrel 14 is fixedly installed on the outer side of the upper end of the water storage barrel 14, and a sealing cover is threadedly connected to the upper end of the water filling port 15, and an inlet is fixedly installed on the outer side of the upper end of the water storage barrel 14 The air inlet 16 is provided, and a one-way valve for air intake into the water barrel 14 is installed inside the air inlet 16. The top of the air pump 13 away from the rotating disk 12 is rotatably connected to the outside of the water barrel 14 through a pin shaft. The air outlet part of the air pump 13 is connected with the air inlet 16 through a connecting hose. A water outlet 17 is fixedly installed through the outside of the lower end of the water barrel 14, and a switch valve is fixedly installed on the outside of the water outlet 17. A connecting pipe 18 is fixedly installed on the bottom support of the front end of the water barrel 14, and the upper end of the connecting pipe 18 is connected with the water outlet 17 through a connecting hose. The bottom end of the connecting pipe 18 is fixedly connected with a sprinkler head 19 for sprinkling water, and there are several sprinkler heads 19, which are symmetrically distributed around the bottom ends of the connecting pipe 18.
[0024] Working principle: When in use, the utility model controls and starts the driving motor 4. When the driving motor 4 is turned on, it will drive the main transmission shaft 5 to rotate. When the main transmission shaft 5 rotates, it will drive the main support roller 6 to rotate. When the main support roller 6 rotates, the main frame 1 can be driven to move by cooperating with the auxiliary support roller 2. At the same time, when the main transmission shaft 5 rotates, it will drive the first sprocket 9 to rotate. When the first sprocket 9 rotates, it will drive the second sprocket 10 to rotate through the chain. When the second sprocket 10 rotates, it will drive the rotating disk 12 to rotate. When the rotating disk 12 rotates, it will drive the air pump 13 to swing, telescope and inflate. When the air pump 13 swings, telescopes and inflates, When gas is filled, gas can be continuously transported from the air inlet 16 to the inside of the water barrel 14 through the connecting hose. When gas is continuously transported from the air inlet 16 to the inside of the water barrel 14, the gas pressure inside the water barrel 14 will continue to increase. When the gas pressure inside the water barrel 14 continues to increase, the water outlet 17 is opened. When the water outlet 17 is opened, the water inside the water barrel 14 can be continuously transported to the connecting pipe 18 through the connecting hose under the action of the gas pressure. When the water inside the water barrel 14 is continuously transported to the connecting pipe 18 through the connecting hose under the action of the gas pressure, the sidewalk of the municipal road can be continuously sprinkled with water for cooling through the sprinkler head 19, thereby facilitating the sprinkling and cooling of narrow sidewalks.
[0025] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.
[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A municipal road watering and cooling equipment, characterized in that: The invention comprises a main frame (1), auxiliary support rollers (2) are fixedly installed on both sides of the bottom of the front end of the main frame (1), a support plate (3) is fixedly installed on both sides of the middle of the lower end of the main frame (1), a drive motor (4) is fixedly installed on the inner side of the support plate (3), a main drive shaft (5) is fixedly installed on the inner side of the drive motor (4) through the outer side wall of the support plate (3), a main support roller (6) is fixedly installed on the outer top of the main drive shaft (5), and a power control box (7) is fixedly installed on the middle of the upper end of the main frame (1); A first sprocket (9) is fixedly mounted on the outer curved surface in the middle of the main transmission shaft (5); the outer end of the first sprocket (9) is connected to a second sprocket (10) via a chain transmission; a secondary transmission shaft (11) is fixedly mounted on the middle of the second sprocket (10); a rotating disk (12) is fixedly mounted on the outer top end of the secondary transmission shaft (11); the lower end of the rotating disk (12) is rotatably connected to an air pump (13) via a pin shaft; a water storage bucket (13) is fixedly mounted on the front support at the upper end of the main frame (1). 14), a water inlet (15) for adding water to the water storage barrel (14) is fixedly installed through the outer side of the upper end of the water storage barrel (14), an air inlet (16) is fixedly installed through the outer side of the upper end of the water storage barrel (14), a water outlet (17) is fixedly installed through the outer side of the lower end of the water storage barrel (14), a connecting pipe (18) is fixedly installed on the bottom support of the front end of the water storage barrel (14), and the bottom end of the connecting pipe (18) is fixedly connected to a water spray head (19) for sprinkling water.
2. A municipal road watering and cooling equipment according to claim 1, characterized in that: The rear end support of the main frame (1) is fixedly provided with a pushing handrail, and there are two auxiliary supporting rollers (2), which are symmetrically distributed on both sides of the bottom of the front end of the main frame (1).
3. A municipal road watering and cooling equipment according to claim 2, characterized in that: There are two support plates (3), which are symmetrically distributed on both sides of the middle of the lower end of the main frame (1), and the inner outer curved surface of the main transmission shaft (5) is rotatably connected to the outer side wall of the support plate (3) via a rotating shaft.
4. The municipal road watering and cooling equipment according to claim 3 is characterized by: A mobile power source is fixedly installed inside the power control box (7) so that the mobile power source provides working power for the drive motor (4). A charging port (8) for charging the mobile power source inside the power control box (7) is fixedly installed through the rear end of the power control box (7).
5. The municipal road watering and cooling equipment according to claim 4, characterized in that: The inner side of the auxiliary transmission shaft (11) is rotatably connected to the outer side wall of the power control box (7) via a rotating shaft, and the upper end of the water inlet (15) is threadedly connected with a sealing cover.
6. The municipal road watering and cooling equipment according to claim 5, characterized in that: A one-way valve for intake of air into the water storage barrel (14) is installed inside the air inlet (16); the top end of the air pump (13) away from the rotating disk (12) is rotatably connected to the outside of the water storage barrel (14) via a pin shaft; and the air outlet of the air pump (13) is connected to the air inlet (16) via a connecting hose.
7. The municipal road watering and cooling equipment according to claim 6, characterized in that: A switch valve is fixedly installed on the outside of the water outlet (17), and the upper end of the connecting pipe (18) is connected to the water outlet (17) through a connecting hose.
8. The municipal road watering and cooling equipment according to claim 7, characterized in that: There are a plurality of water spray heads (19), which are symmetrically distributed at the bottom end of the connecting pipe (18).