Watering device for road construction

Abstract

The utility model relates to the technical field of road construction and maintenance, and discloses a watering device for road construction, which comprises a base, a water storage barrel is arranged at the upper part of the base, a water supply mechanism is arranged at the lower end of the right side of the water storage barrel, a plurality of rotating shafts are rotatably arranged at the bottom end of the base, and water spraying pipes are arranged at the bottom ends of the rotating shafts. A plurality of nozzles are arranged at the bottom end of the water spraying pipe, a gear is arranged on the outer side of the rotating shaft, a mounting plate is arranged on the right side of the bottom end of the base, an adjusting mechanism matched with the gear for use is arranged on the left side of the mounting plate, and the adjusting mechanism comprises an electric push rod and a toothed plate. When the water spraying device is used, the using angles of the two water spraying pipes can be reasonably adjusted according to the width of a road surface, so that the water spraying area can be larger, a worker does not need to repeatedly push the base to spray water on the road surface, the spraying efficiency on the road is greatly improved, and the labor intensity of the worker is reduced.

Description

Technical Field

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

[0002] During the road construction process, if the road surface is prone to drying and cracking under hot weather conditions, the workers will cool the road surface by sprinkling water to slow down the solidification speed of the cement concrete and ensure the quality of road construction.

[0003] At present, when watering and cooling the road, the staff will push a mobile trolley with a water storage cylinder on it, and then a water pump will extract the water in the water storage cylinder and spray it through a water spray pipe to cool the road surface. However, since the installation position of the water spray pipe is relatively fixed, the use position of the water spray pipe cannot be reasonably adjusted according to the width of the road surface, so the staff needs to push the mobile trolley repeatedly to spray the road surface, which greatly reduces the spraying efficiency of the road and increases the labor intensity of the staff. Therefore, those skilled in the art provide a watering device for road construction to solve the problems raised in the above background technology.

[0004] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0005] In order to solve the problem that when watering roads for cooling, the use position of the water spray pipe cannot be reasonably adjusted according to the width of the road surface, so that the staff needs to repeatedly push the mobile cart to spray the road surface, which greatly reduces the spraying efficiency of the road and increases the labor intensity of the staff, the utility model provides a sprinkler device for road construction.

[0006] The utility model provides a road construction watering device that adopts the following technical solution: a road construction watering device, comprising a base, a water storage cylinder is arranged on the upper part of the base, a water supply mechanism is arranged at the lower right end of the water storage cylinder, a plurality of rotating shafts are rotatably arranged at the bottom end of the base, a water spray pipe is arranged at the bottom end of the rotating shaft, a plurality of spray heads are arranged at the bottom end of the water spray pipe, a gear is arranged on the outer side of the rotating shaft, a mounting plate is arranged on the right side of the bottom end of the base, and an adjustment mechanism used in conjunction with the gear is arranged on the left side of the mounting plate;

[0007] The adjusting mechanism comprises an electric push rod and a tooth plate, wherein the electric push rod is arranged on the left side of the mounting plate, the tooth plate is arranged on the left end of the electric push rod, and the tooth plate is meshed with the gear.

[0008] Preferably, the water supply mechanism includes a water pump, a water outlet pipe, a U-shaped tube and two water guide tubes, the water pump is arranged at the lower end of the right side of the water storage cylinder, the water outlet pipe is arranged at the water outlet end of the water pump, the U-shaped tube is arranged at the right end of the water outlet pipe, and the bottom end of the U-shaped tube passes through the base, and the two water guide tubes are both arranged at the bottom end of the U-shaped tube.

[0009] Preferably, a plurality of arc-shaped grooves are formed at the bottom end of the base, a slide rod is slidably arranged in the arc-shaped groove, and the bottom end of the slide rod passes through the arc-shaped groove and is connected to the outer side of the water spray pipe.

[0010] Preferably, a push handle is provided on the right side of the upper portion of the base, and movable rollers are provided around the bottom end of the base.

[0011] Preferably, one end of the water pipe is connected to the water spray pipe, and the water pipe is a hose.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model is provided with a water supply mechanism, a rotating shaft, a gear and an adjusting mechanism. When watering the road surface for cooling, water can be pumped from the water storage cylinder through the water supply mechanism, and then sprayed out through the nozzle on the water spray pipe to cool the road surface. At the same time, the tooth plate is pushed to move by the electric push rod to drive the gear to rotate, and the rotation of the gear can drive the water spray pipe to rotate, so that the use angles of the two water spray pipes can be reasonably adjusted according to the width of the road surface, so that the watering area can be larger, and there is no need for the staff to repeatedly push the base to spray the road surface, which greatly improves the spraying efficiency of the road and reduces the labor intensity of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the utility model from the first perspective;

[0015] Figure 2 It is a structural schematic diagram of the utility model from a second viewing angle;

[0016] Figure 3 It is a schematic diagram of the connection structure between the water supply mechanism and the water spray pipe in the utility model;

[0017] Figure 4 It is a schematic diagram of the structure of the coordinated use of the adjustment mechanism and the gear in the utility model.

[0018] Explanation of the reference numerals: 1. base; 2. water storage cylinder; 3. water supply mechanism; 301. water pump; 302. water outlet pipe; 303. U-shaped pipe; 304. water guide pipe; 4. rotating shaft; 5. water spray pipe; 6. nozzle; 7. gear; 8. mounting plate; 9. adjusting mechanism; 901. electric push rod; 902. tooth plate; 10. arc groove; 11. sliding rod; 12. push handle; 13. moving roller. DETAILED DESCRIPTION

[0019] 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.

[0020] The utility model embodiment discloses a watering device for road construction. Figure 1-4 A watering device for road construction includes a base 1, a water storage cylinder 2 is arranged on the upper part of the base 1, a water supply mechanism 3 is arranged at the lower right end of the water storage cylinder 2, a plurality of rotating shafts 4 are rotatably arranged at the bottom end of the base 1, a water spray pipe 5 is arranged at the bottom end of the rotating shaft 4, a plurality of spray heads 6 are arranged at the bottom end of the water spray pipe 5, a gear 7 is arranged on the outer side of the rotating shaft 4, a mounting plate 8 is arranged on the right side of the bottom end of the base 1, and an adjusting mechanism 9 used in conjunction with the gear 7 is arranged on the left side of the mounting plate 8;

[0021] The adjustment mechanism 9 includes an electric push rod 901 and a tooth plate 902 . The electric push rod 901 is arranged on the left side of the mounting plate 8 . The tooth plate 902 is arranged at the left end of the electric push rod 901 , and the tooth plate 902 is meshed with the gear 7 .

[0022] By adopting the above technical solution, the electric push rod 901 can drive the tooth plate 902 to move, and the movement of the tooth plate 902 can drive the gear 7 to rotate. The rotation of the gear 7 can drive the water spray pipe 5 to rotate through the rotating shaft 4. The use angles of the two water spray pipes 5 can be reasonably adjusted according to the width of the road surface, so that the watering area can be larger, which greatly improves the spraying efficiency of the road and reduces the labor intensity of the staff.

[0023] Reference Figure 3 The water supply mechanism 3 includes a water pump 301, a water outlet pipe 302, a U-shaped pipe 303 and two water guide pipes 304. The water pump 301 is arranged at the lower right end of the water storage cylinder 2, the water outlet pipe 302 is arranged at the water outlet end of the water pump 301, the U-shaped pipe 303 is arranged at the right end of the water outlet pipe 302, and the bottom end of the U-shaped pipe 303 passes through the base 1, and the two water guide pipes 304 are arranged at the bottom end of the U-shaped pipe 303; Figure 1 One end of the water pipe 304 is connected to the water spray pipe 5, and the water pipe 304 is a hose.

[0024] By adopting the above technical solution, when cooling the road, the water pump 301 works to draw water from the water storage cylinder 2, and the water flows into the water spray pipe 5 through the water outlet pipe 302, the U-shaped pipe 303 and the water guide pipe 304 in turn, and is finally sprayed out through the nozzle 6 to cool the road surface.

[0025] Reference Figure 2 A plurality of arc grooves 10 are provided at the bottom end of the base 1 , and a slide rod 11 is slidably arranged in the arc groove 10 . The bottom end of the slide rod 11 passes through the arc groove 10 and is connected to the outer side of the water spray pipe 5 .

[0026] By adopting the above technical solution, the slide bar 11 will be driven to slide in the arc groove 10 during the rotation of the water spray pipe 5, so that the water spray pipe 5 is more stable during the rotation.

[0027] Reference Figure 1 and Figure 2 A push handle 12 is provided on the upper right side of the base 1, and movable rollers 13 are provided around the bottom end of the base 1.

[0028] By adopting the above technical solution, the push handle 12 and the movable roller 13 make it convenient for the staff to push the base 1 to move, so as to facilitate the water spraying and cooling of the road surface.

[0029] Working principle: When the utility model is in use, the electrical components appearing in the present application are all externally connected to a power source and a control switch. When spraying and cooling the road surface, the staff holds the push handle 12 to push the base 1 to move. When moving, the water pump 301 works to draw water from the water storage cylinder 2, and the water flows into the water spray pipe 5 through the water outlet pipe 302, the U-shaped pipe 303 and the water guide pipe 304 in turn, and finally sprays out through the nozzle 6 to cool the road surface. When watering the road surface, the electric push rod 901 can drive the tooth plate 902 to move, and the movement of the tooth plate 902 can drive the gear 7 to rotate. The rotation of the gear 7 can drive the water spray pipe 5 to rotate through the rotating shaft 4, so that the use angle of the two water spray pipes 5 can be reasonably adjusted according to the width of the road surface, so that the watering area can be larger, and there is no need for the staff to repeatedly push the base 1 to spray the road surface, which greatly improves the spraying efficiency of the road and reduces the labor intensity of the staff.

[0030] When the utility model is in use, the use angles of the two water spray pipes 5 can be reasonably adjusted according to the width of the road surface, so that the watering area can be larger, and the staff does not need to repeatedly push the base 1 to spray the road surface, which greatly improves the spraying efficiency of the road and reduces the labor intensity of the staff.

[0031] 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.

[0032] 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 sprinkler device for road construction, comprising a base (1), characterized in that: A water storage cylinder (2) is arranged on the upper part of the base (1), a water supply mechanism (3) is arranged at the lower right end of the water storage cylinder (2), a plurality of rotating shafts (4) are rotatably arranged at the bottom end of the base (1), a water spray pipe (5) is arranged at the bottom end of the rotating shaft (4), a plurality of spray heads (6) are arranged at the bottom end of the water spray pipe (5), a gear (7) is arranged on the outer side of the rotating shaft (4), a mounting plate (8) is arranged on the right side of the bottom end of the base (1), and an adjustment mechanism (9) used in conjunction with the gear (7) is arranged on the left side of the mounting plate (8); The adjustment mechanism (9) comprises an electric push rod (901) and a toothed plate (902), wherein the electric push rod (901) is arranged on the left side of the mounting plate (8), the toothed plate (902) is arranged at the left end of the electric push rod (901), and the toothed plate (902) is meshed with the gear (7).

2. A road construction sprinkler device according to claim 1, characterized in that: The water supply mechanism (3) comprises a water pump (301), a water outlet pipe (302), a U-shaped pipe (303) and two water guide pipes (304); the water pump (301) is arranged at the lower right end of the water storage cylinder (2); the water outlet pipe (302) is arranged at the water outlet end of the water pump (301); the U-shaped pipe (303) is arranged at the right end of the water outlet pipe (302); the bottom end of the U-shaped pipe (303) passes through the base (1); and the two water guide pipes (304) are both arranged at the bottom end of the U-shaped pipe (303).

3. A road construction sprinkler device according to claim 1, characterized in that: A plurality of arc-shaped grooves (10) are provided at the bottom end of the base (1), a slide rod (11) is slidably arranged in the arc-shaped groove (10), and the bottom end of the slide rod (11) passes through the arc-shaped groove (10) and is connected to the outer side of the water spray pipe (5).

4. A road construction sprinkler device according to claim 1, characterized in that: A push handle (12) is provided on the upper right side of the base (1), and movable rollers (13) are provided around the bottom end of the base (1).

5. A road construction sprinkler device according to claim 2, characterized in that: One end of the water guide pipe (304) is in communication with the water spray pipe (5), and the water guide pipe (304) is a hose.

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