Watering device for road and bridge processing

Abstract

The utility model relates to the technical field of road and bridge construction, and discloses a watering device for road and bridge processing, which comprises a movable fixed box, a placing groove and a maintenance groove are arranged in the fixed box, the maintenance groove is positioned below the placing groove, the upper end of the maintenance groove is provided with an extension plate, and opposite side walls of the extension plate are detachably connected with movable connecting frames; the upper end of the water tank is communicated with a water replenishing pipe; the water inlet end of the lower water pump penetrates through the upper end of the maintenance groove and is communicated with the water tank; the other end of the water guide pipe penetrates through the lower end of the maintenance groove and is communicated with the water spraying square plate; the connecting frame is detachably connected with a flow dividing pipe in the horizontal direction, and a plurality of water outlet holes are formed in the side wall of the flow dividing pipe. One end of the water feeding pump is connected with the flow dividing pipe through a connecting pipe, the other end of the water feeding pump is communicated with one end of a water pumping pipe, and the other end of the water pumping pipe penetrates through the upper end of the water tank and extends to the bottom of the water tank. The watering coverage range of the device is increased.

Description

TECHNICAL FIELD

[0001] The utility model relates to road and bridge construction technical field, in particular to a kind of watering device for road and bridge processing. BACKGROUND

[0002] Due to the particularity of work, in the process of road and bridge processing construction, a large amount of dust will always be raised, in order to suppress dust raising, ensure the working environment of construction site, watering device needs to be used to carry out watering operation in construction site.

[0003] The patent with announcement number CN214050916U discloses a watering device for road and bridge processing, when in use, start two water pumps and move as a whole by push rod, the left water pump conducts the clean water in the water tank to the inside of first shunt pipe through left connecting pipe and first water guide pipe, and sprays around the ground through first spray head, which can effectively suppress the raising of ground dust, the right water pump conducts the clean water in the water tank to the inside of second shunt pipe through right connecting pipe and second water guide pipe, and sprays in the air around through second spray head. However, the device has the following defects, although the device drives two groups of spray heads to water by two water pumps respectively, the watering range of each group of spray head is limited, for large-area road and bridge processing site, a single device can not cover all areas that need watering, in order to complete the watering work of entire construction site, multiple watering devices can be used simultaneously, which increases equipment cost and labor demand.

[0004] In view of this, how to increase the watering coverage range of the device has become a technical problem that technicians in the field need to solve urgently. INVENTION CONTENTS

[0005] The utility model aims at providing a kind of watering device for road and bridge processing, to overcome the above-mentioned situation deficiency.

[0006] In order to achieve the above purpose, the technical scheme of the utility model is as follows: a kind of watering device for road and bridge processing, comprising:

[0007] The fixed box is moved, and the inside is provided with a placing groove and an overhaul groove, the overhaul groove is below the placing groove, the upper end is provided with an extension plate, and the opposite side walls of the extension plate are detachably connected with the movable connecting frame;

[0008] The water tank is located in the placing groove, and the upper end is communicated with the water replenishing pipe;

[0009] The lower water pump is located in the overhaul groove, and the water inlet end is communicated with the water tank through the upper end of the overhaul groove;

[0010] The water guide pipe is communicated with the water outlet end of the lower water pump at one end, and communicated with the water spraying square plate at the other end through the lower end of the overhaul groove;

[0011] The connecting frame is detachably connected with the shunt pipe in the horizontal direction, and the side wall of the shunt pipe is provided with a plurality of water outlets.

[0012] The upper water pump is arranged on the upper end of the fixed box, and one end of the upper water pump is connected with the shunt pipe through the connecting pipe, and the other end of the upper water pump is communicated with one end of the water suction pipe, and the other end of the water suction pipe penetrates through the upper end of the water tank and extends to the bottom of the water tank.

[0013] Further, the extension plate is provided with a sliding groove on each side wall, and the sliding grooves on the opposite side walls are arranged in a staggered manner, and the sliding groove is provided with a limiting recess, and the connecting frame is provided with a limiting protrusion matched with the limiting recess, and the upper end of the connecting frame is provided with a plurality of limiting holes, and the upper end of the extension plate is provided with a through hole communicated with the sliding groove, and the through hole and the limiting hole are detachably connected by a bolt.

[0014] Further, a plurality of water outlets are arranged on the side wall of the shunt pipe in an array and at equal intervals, and a plurality of drain pipes are fixedly connected with the water outlets one by one, and the drain pipes are provided with an external thread section, and a spray head is threadedly connected with the external thread section, and the water spraying part of the spray head faces the ground.

[0015] Further, the external thread section is threadedly connected with a pipe cover.

[0016] Further, the connecting frame is provided with a plurality of clamping assemblies arranged in an array and at equal intervals in the horizontal direction, and the clamping assemblies are arranged in a staggered manner with the water outlets, and the clamping assembly comprises an upper clamping piece and a lower clamping piece, and the upper clamping piece is fixedly connected with the connecting frame, and the lower clamping piece is arranged on the lower end of the upper clamping piece, and a bolt is threadedly connected with the side plate of the lower clamping piece and the side plate of the upper clamping piece, and the upper clamping piece and the lower clamping piece are detachably connected by the bolt and the shunt pipe.

[0017] Further, the side wall of the upper clamping piece and the side wall of the lower clamping piece are matched with the side wall of the shunt pipe.

[0018] Further, the fixed box and the connecting frame are provided with wheels at the lower end, and a plurality of wheels are arranged in a matrix at the lower end of the fixed box.

[0019] Further, a hook is fixedly arranged on the side wall of the fixed box.

[0020] Further, the maintenance slot is hingedly provided with a maintenance door on each opposite side wall, one of the maintenance doors is fixedly provided with a fixed rod, and the other maintenance door is rotatably connected with a lock hook, and the lock hook and the fixed rod are detachably connected.

[0021] Further, the upper water pump and the connecting pipe, the upper water pump and the water suction pipe, and the shunt pipe and the connecting pipe are connected by fasteners.

[0022] Compared with the prior art, the utility model has at least the following advantages: when using, the staff supplements the water source in the water tank through the water supplement pipe, starts the lower water pump, the lower water pump sends the water of the water tank to the water spraying square tray, makes the water spraying square tray carry out watering to the ground below the fixed box, in addition, the upper water pump is started synchronously, the upper water pump sends the water of the water tank to the shunt pipe, and then the ground on both sides of the fixed box is watered through the water outlet hole, the device realizes the watering operation of the water tank below and both sides through the lower water pump and the upper water pump respectively, and the watering coverage range is increased significantly. BRIEF DESCRIPTION OF DRAWINGS

[0023] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments, and obviously, the drawings in the following description are only some embodiments of the utility model, and other drawings can also be obtained according to these drawings without the creative labor of the ordinary skilled in the art.

[0024] Figure 1 It is the overall structure schematic view of the watering device for road and bridge processing of the utility model;

[0025] Figure 2 It is the overall structure sectional view of the watering device for road and bridge processing of the utility model;

[0026] Figure 3 It is the structure schematic view of part structure of the utility model;

[0027] Figure 4 It is the structure schematic view of the fixed box of the utility model;

[0028] Figure 5 It is the utility model Figure 3 The local enlarged view of area A.

[0029] Fig. 1, fixed box;2, placing groove;3, maintenance groove;4, extension plate;5, connecting frame;6, water tank;7, water supplement pipe;8, lower water pump;9, water guide pipe;10, water spraying square tray;11, shunt pipe;12, upper water pump;13, connecting pipe;14, water suction pipe;15, sliding groove;16, drain pipe;17, spray head;18, pipe cover;19, upper clamping part;20, lower clamping part;21, bolt;22, limiting protrusion;23, limiting groove;24, limiting hole;25, bolt;26, fastener;27, wheel;28, hook;29, fixed rod;30, lock hook;31, maintenance door. DETAILED DESCRIPTION

[0030] Clearly, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all the other embodiments obtained by those skilled in the art without creative work under the premise that the present application belongs to the scope of protection of the present application.

[0031] In order to make the above-mentioned purposes, features and advantages of the present application more apparent and easy to understand, the present application will be further described in detail below with reference to the drawings and specific embodiments.

[0032] Referring to Figure 1 , 2 , 4, the utility model provides a kind of watering device for road and bridge processing, it includes: mobile fixed box 1, and fixed box 1 has the characteristics of high strength, corrosion resistance, its inside is provided with placing groove 2 and overhaul groove 3, overhaul groove 3 is located below placing groove 2, its upper end is provided with extension plate 4, the side wall of extension plate 4 opposite can be detachably connected with the movable connecting frame 5;Water tank 6 located in placing groove 2, its upper end is communicated with water replenishing pipe 7, to replenish water source at any time;Sewage pump 8 located in the overhaul groove 3, its water inlet end penetrates the upper end of the overhaul groove 3 and water tank 6 and is communicated, the design of overhaul groove 3 is convenient for maintenance personnel to observe and overhaul lower sewage pump 8 without disturbing water tank 6;One end of water guide pipe 9 and the water outlet end of sewage pump 8 are communicated, and the other end penetrates the lower end of the overhaul groove 3 and is communicated with water spraying square tray 10, water guide pipe 9 is of "PVC" material, fixed box 1 and water spraying square tray 10 are equal in length, the design of water spraying square tray 10 ensures that watering is evenly covered operating surface on the bottom of fixed box 1;Connecting frame 5 is detachably connected with shunt pipe 11 along horizontal direction, and the side wall of shunt pipe 11 is provided with a plurality of water outlets;And water pump 12 is arranged on the upper end of fixed box 1, one end of water pump 12 is connected with shunt pipe 11 through connecting pipe 13, and the other end of water pump 12 is communicated with one end of water suction pipe 14, the other end of water suction pipe 14 penetrates the upper end of water tank 6 and extends to the bottom of water tank 6, water pump 12 pumps water from the bottom of water tank 6 through water suction pipe 14, and then pumps water to shunt pipe 11 through connecting pipe 13, and connecting pipe 13 and water suction pipe 14 are both hoses, the length of connecting pipe 13 is greater than the length of shunt pipe 11, and connecting pipe 13 is placed on the upper end of fixed box.

[0033] Referring to Figure 3 , 5 , the side wall opposite of extension plate 4 is provided with sliding groove 15, and the sliding grooves 15 on opposite side walls are arranged in staggered mode, the sliding groove 15 is provided with limiting recess 23, the connecting frame 5 is provided with limiting protrusion 22 matched with the limiting recess 23, the upper end of connecting frame 5 is provided with a plurality of limiting holes 24, the upper end of extension plate 4 is provided with through hole communicated with sliding groove 15, and the through hole and limiting hole 24 are detachably connected by means of bolt 25.

[0034] The side wall of the shunt pipe 11 is provided with a plurality of water outlets arranged equidistantly, and each of the water outlets is fixedly connected with a drain pipe 16, which is fixedly connected by welding. The drain pipe 16 is provided with an external thread section, and the external thread section is threadedly connected with a spray head 17. The water spraying part of the spray head 17 faces the ground.

[0035] The external thread section is threadedly connected with a pipe cover 18.

[0036] In use, the length of the connecting frame 5 extending from the extension plate 4 is adjusted according to the width of the road surface and the bridge surface. When the connecting pipe 13 connected by the connecting frame 5 does not completely extend out of the extension plate 4, and part of the spray head 17 is located above the fixed box 1, the pipe cover 18 is used to replace the spray head 17 located above the fixed box 1. By installing the pipe cover 18, the unnecessary drain pipe 16 is closed, so as to avoid water accumulation at the upper end of the fixed box 1. In addition, by passing the bolt 25 through the through hole and the limiting hole 24, the position of the connecting frame 5 can be further fixed, so as to prevent displacement during operation.

[0037] The connecting frame 5 is provided with a plurality of clamping assemblies arranged equidistantly in the horizontal direction, and the clamping assemblies and the water outlets are arranged in a staggered manner to avoid affecting the watering effect. The clamping assembly includes an upper clamping piece 19 and a lower clamping piece 20. The upper clamping piece 19 is fixedly connected with the connecting frame 5. The lower clamping piece 20 is arranged at the lower end of the upper clamping piece 19. A bolt 21 is threadedly connected with the side plate of the lower clamping piece 20 and the side plate of the upper clamping piece 19. The upper clamping piece 19 and the lower clamping piece 20 are detachably connected with the shunt pipe 11 through the bolt 21. The bolt 21 is an internal hexagonal bolt.

[0038] The side wall of the upper clamping piece 19 and the side wall of the lower clamping piece 20 are adapted to the side wall of the shunt pipe 11. They are connected by the bolt 21 and can be adjusted according to the diameter of the shunt pipe 11 to ensure the stability of the shunt pipe 11.

[0039] Referring to Figure 1 , 4 The lower end of the fixed box 1 and the connecting frame 5 is fixedly provided with a wheel 27. In order to maintain the stability of the fixed box 1, the lower end of the fixed box 1 is provided with four wheels 27 arranged in a matrix. The wheel 27 is a universal wheel. This design facilitates quick movement at the construction site and improves the flexibility of operation.

[0040] The side wall of the fixed box 1 is fixedly provided with a hook 28. The hook 28 is connected with a tractor (not shown in the figure) to drive the device to water and simultaneously realize long-distance towing or transportation, thereby further enhancing the applicability and convenience of the device.

[0041] The maintenance tank 3 is hinged with maintenance doors 31 on opposite sides, one of which is fixed with a fixed rod 29, and the other is rotatably connected with a lock hook 30, the lock hook 30 and the fixed rod 29 are detachably connected, the transverse section of the fixed rod 29 is T-shaped, and when the maintenance door 31 is closed, the inside of the maintenance tank 3 is in a closed state, thereby providing protection for the down pump 8.

[0042] The upper water pump 12 and the connecting pipe 13, the upper water pump 12 and the water pumping pipe 14, and the shunt pipe 11 and the connecting pipe 13 are connected through fasteners 26, and the fasteners 26 are hoops.

[0043] The working principle of the utility model is: when in use, the staff replenishes water source in the water tank 6 through the water replenishing pipe 7, adjusts the length of the connecting frame 5 extending from the extension plate 4 according to the width of the road surface and the bridge surface, fixes the position of the connecting frame 5 by using the bolt 25 passing through the through hole and the limiting hole 24, simultaneously, the drain pipe 16 extending from the extension plate 4 is threadedly connected with the spray head 17, the drain pipe 16 above the water tank 6 is threadedly connected with the pipe cover 18, the down pump 8 is started, water is pumped from the water tank 6, and the water is sent to the water spraying square plate 10 through the water guide pipe 9 to spray the ground below the fixed box 1, the upper water pump 12 is started at the same time when the down pump 8 is started, the water pumped by the upper water pump 12 is sent to the shunt pipe 11 through the connecting pipe 13, and then sprayed to the ground on both sides of the fixed box 1 through the spray head 17 on the water outlet hole and the drain pipe 16, the device is connected with the towing vehicle through the towing hook 28 to drive the towing vehicle to carry out the spraying work, when the construction area of the road surface and the bridge surface is limited in a small range, the staff can push the device to carry out the spraying work, and the water in the water tank 6 can also be reduced at this time.

[0044] In the description of the utility model, it is to be understood that the orientation or position relationship indicated by the terms "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the utility model, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore, it cannot be understood as a limitation on the utility model.

[0045] The above-described embodiments are only used to describe the preferred modes of the utility model, and do not limit the scope of the utility model, and various deformations and improvements on the technical scheme of the utility model made by those skilled in the art without departing from the design spirit of the utility model should fall within the protection scope of the utility model claim.

Claims

1. A water spraying device for road bridge works, characterized by comprising: include: A movable fixed box (1) is provided with a placement slot (2) and an inspection slot (3) therein; the inspection slot (3) is located below the placement slot (2); an extension plate (4) is provided at the upper end thereof; and the side walls opposite to the extension plate (4) are both detachably connected to a movable connecting frame (5); A water tank (6) is located in the placement tank (2), and its upper end is connected to a water supply pipe (7); A lower water pump (8) is located in the inspection tank (3), and its water inlet end passes through the upper end of the inspection tank (3) and is connected to the water tank (6); A water pipe (9), one end of which is connected to the water outlet of the water pump (8), and the other end of which passes through the lower end of the inspection trough (3) and is connected to the water spraying square plate (10); A connecting frame (5) is detachably connected to a diversion pipe (11) in a horizontal direction, and a side wall of the diversion pipe (11) is provided with a plurality of water outlet holes; and A water supply pump (12) is arranged at the upper end of the fixed box (1), one end of which is connected to the diversion pipe (11) through a connecting pipe (13), and the other end of which is communicated with one end of a water pumping pipe (14). The other end of the water pumping pipe (14) passes through the upper end of the water tank (6) and extends to the bottom of the water tank (6).

2. The road bridge processing sprinkling device according to claim 1, characterized by The opposite side walls of the extension plate (4) are both provided with a slide groove (15), and the slide grooves (15) of the opposite side walls are staggered. The slide groove (15) is provided with a limiting groove (23), and the connecting frame (5) is provided with a limiting protrusion (22) adapted to the limiting groove (23). The upper end of the connecting frame (5) is provided with a plurality of limiting holes (24), and the upper end of the extension plate (4) is provided with a through hole connected to the slide groove (15), and a pin (25) passes through the through hole and the limiting hole (24) for detachable connection.

3. The road bridge processing sprinkling device according to claim 2, characterized by The side wall array of the diversion pipe (11) is equidistantly provided with a plurality of water outlet holes, and the plurality of water outlet holes are fixedly connected to a plurality of drainage pipes (16) one by one. The drainage pipes (16) are provided with external thread sections, and the external thread sections are threadedly connected to nozzles (17), and the water spraying part of the nozzles (17) is directed toward the ground.

4. The road bridge processing sprinkling device according to claim 3, characterized by The external thread section is threadedly connected with a pipe cover (18).

5. The road bridge processing sprinkling device according to any one of claims 1 to 4, characterized by The connecting frame (5) is provided with a plurality of clamping assemblies arranged in an array at equal intervals along the horizontal direction, and the clamping assemblies and the water outlet are staggered. The clamping assembly comprises an upper clamping member (19) and a lower clamping member (20). The upper clamping member (19) is fixedly connected to the connecting frame (5). The lower clamping member (20) is arranged at the lower end of the upper clamping member (19). Bolts (21) penetrate the side plate of the lower clamping member (20) and the side plate of the upper clamping member (19) for threaded connection. The upper clamping member (19) and the lower clamping member (20) are detachably connected via the bolts (21) and the diversion pipe (11).

6. The road bridge processing sprinkling device according to claim 5, wherein The side wall of the upper clamping member (19) and the side wall of the lower clamping member (20) are both adapted to the side wall of the diverter pipe (11).

7. The road bridge construction sprinkling device according to any one of claims 1 to 4, characterized by The lower ends of the fixed box (1) and the connecting frame (5) are both fixedly provided with wheels (27), and the lower end of the fixed box (1) is provided with a plurality of wheels (27) distributed in a matrix.

8. The road bridge processing sprinkling device according to any one of claims 1 to 4, characterized by A hook (28) is fixedly provided on the side wall of the fixed box (1).

9. The road bridge processing sprinkling device according to claim 2, wherein The maintenance tank (3) is hinged with a maintenance door (31) on opposite side walls, one of the maintenance doors (31) is fixed with a fixed rod (29), and the other maintenance door (31) is rotatably connected with a lock hook (30), and the lock hook (30) and the fixed rod (29) are detachably connected.

10. The road bridge processing sprinkling device according to claim 9, wherein The upper water pump (12) and the connecting pipe (13), the upper water pump (12) and the water pumping pipe (14), and the shunt pipe (11) and the connecting pipe (13) are connected through fasteners (26).

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