Municipal engineering watering device

Abstract

The utility model provides a municipal engineering watering device which comprises a base plate, a water tank, a lifting frame, an adjusting frame and a watering frame, the top of the base plate is fixedly provided with the lifting frame on one side of the top of the water tank through bolts, and the centers of the upper end and the lower end of the lifting frame are fixedly provided with bearing seats through bolts. A screw rod is fixedly installed between the center movable positions of the bearing seats through bolts, a lifting block is connected to the screw rod in a threaded penetrating mode, lifting rods are fixedly installed at the centers of the two ends of one side of the lifting block through bolts, and a T-shaped connecting plate movably arranged on the outer side of the lifting frame is fixedly installed at one end of the top of each lifting rod through bolts. The lifting block drives the sprinkling frame to perform height adjustment under the action of the lifting rod and the movable groove during vertical movement, so that the sprinkling frame can perform sprinkling on different occasions, the adjusting block performs certain angle adjustment on the sprinkling frame through the hinge piece and the hinge rod during reciprocating movement, adjustment of different sprinkling angles of the sprinkling frame is realized, the structure is simple and stable, and the practicability is high. And the practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field related to municipal engineering, in particular to a municipal engineering sprinkler. Background Art

[0002] Municipal engineering generally belongs to the country's infrastructure, which refers to the construction of various public transportation facilities, water supply, drainage, gas, urban flood control, environmental sanitation and lighting in urban construction. It is an indispensable material basis for the survival and development of cities, and a basic condition for improving people's living standards and opening up to the outside world. A large amount of smoke and dust is often generated during municipal construction, which has an adverse impact on the environment. In order to reduce the environmental problems caused by municipal construction, sprinklers are usually required to sprinkle water during the construction process to reduce the dust generated during the construction process.

[0003] When the sprinkler device is spraying, the nozzles of most sprinkler devices are fixed. When the spraying angle needs to be adjusted, the angle of the device as a whole needs to be adjusted. It is not convenient to adjust the spraying angle of the nozzle by rotating it alone. When sprinkling water to treat dust, the spraying range is limited, the workload of the staff is large, and the dust treatment effect is not ideal. In this regard, this program specially proposes a municipal engineering sprinkler device to solve the above problems. Utility Model Content

[0004] In order to overcome the defects of the prior art, the utility model proposes a municipal engineering sprinkler device to solve the problems raised in the above background technology.

[0005] To achieve the above object, the technical solution of the utility model is implemented as follows: a municipal engineering sprinkler device, comprising a base plate, a water tank, a lifting frame, an adjustment frame and a sprinkler frame, the water tank is fixedly installed at the center of the top end of the base plate by bolts, the lifting frame is fixedly installed on the top side of the water tank by bolts on the top of the base plate, bearing seats are fixedly installed at the centers of the upper and lower ends of the lifting frame by bolts, a screw rod is fixedly installed between the central movable parts of the bearing seat by bolts, a lifting block is threadedly connected on the screw rod, a lifting rod is fixedly installed at the centers of the two ends of one side of the lifting block by bolts, and the top end of the lifting rod is fixedly installed by bolts. A T-shaped connecting plate that is movable on the outside of the lifting frame is fixed by bolts, an adjusting frame is fixed by bolts at the center of one top side of the T-shaped connecting plate, a hinged seat is fixed by bolts on the T-shaped connecting plate at one bottom side of the adjusting frame, a connecting rod is movably connected to the hinged seat through a rotating shaft, the top of the connecting rod is fixed by bolts to the sprinkler frame, a screw rod is fixed by bolts at the center of both ends of the inside of the adjusting frame, an adjusting block is connected by threads on the screw rod, an hinged rod is movably connected between the center of one bottom side of the adjusting block and the connecting rod through a hinge, and a plurality of sprinkler heads are evenly connected to one side of the sprinkler frame.

[0006] Preferably, universal rollers are fixedly mounted on the four sides of the bottom of the base plate by bolts, and L-shaped push rods are fixedly mounted on the top of the base plate at both ends of one side of the water tank by bolts.

[0007] Preferably, a water injection hole with a rubber plug is opened on one side of the top of the water tank, and a telescopic catheter is connected to one side of the water tank through a water pump, and the top end of the telescopic catheter is connected to the sprinkler rack.

[0008] Preferably, the lifting frame is provided with limit rods fixedly mounted on both sides of the screw rod by bolts, and both ends of the lifting block movably penetrate through the limit rods.

[0009] Preferably, the lifting rod movably passes through a movable groove opened on one side of the lifting frame, and the top end of the screw rod passes through the bearing seat and is connected to a first turntable.

[0010] Preferably, a limiting groove having a size matching that of the hinge rod is provided at the center of one side of the bottom of the adjustment frame, and the hinge rod movably passes through the limiting groove.

[0011] Preferably, the top end of the screw rod passes through the bearing seat and extends to the outer side of the adjustment frame, and the top end of the screw rod is fixedly mounted with a second turntable by bolts.

[0012] The beneficial effects of the utility model are embodied in:

[0013] The utility model drives the universal roller to move the device through an L-shaped push rod to realize municipal water sprinkling, drives the screw on the bearing seat to rotate stably through the rotation of the first turntable, and the lifting block on the screw is limited by the limit rod during the rotation, and the lifting block is converted from rotational motion to linear motion. The lifting block drives the sprinkler frame to adjust its height under the action of the lifting rod and the movable groove during the up and down motion, so that the sprinkler frame can sprinkle water on different occasions, and drives the screw on the bearing seat to rotate stably through the rotation of the second turntable, and the adjusting block on the screw can realize back and forth motion under the action of the hinged rod and the limit groove during the rotation, and the adjusting block adjusts the sprinkler frame to a certain angle through the hinge and the hinged rod during the back and forth motion, so as to realize the adjustment of different spraying angles of the sprinkler frame, and the structure is simple and stable, the operation is convenient and convenient, and the practical performance is strong. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0015] Figure 1 It is a schematic three-dimensional diagram of the overall structure of the municipal engineering sprinkler device according to the embodiment of the utility model;

[0016] Figure 2 It is a schematic three-dimensional diagram of the sprinkler frame structure of the municipal engineering sprinkler device according to the embodiment of the utility model;

[0017] Figure 3 It is a schematic three-dimensional diagram of the lifting frame structure of the municipal engineering sprinkler device according to the embodiment of the utility model;

[0018] Figure 4 It is a schematic three-dimensional diagram of the structure of the adjustment frame of the municipal engineering sprinkler according to the embodiment of the utility model;

[0019] Figure 5 It is a schematic three-dimensional diagram of the water tank structure of the municipal engineering sprinkler device according to the embodiment of the utility model;

[0020] Figure 6 It is a schematic front view of the internal structure of the lifting frame of the municipal engineering sprinkler device according to the embodiment of the utility model;

[0021] Figure 7 It is a schematic side view of the internal structure of the adjustment frame of the municipal engineering sprinkler device according to the embodiment of the utility model.

[0022] In the figure:

[0023] 1. Base plate; 11. Universal roller; 12. L-shaped push rod; 2. Water tank; 21. Water injection hole; 22. Telescopic guide tube; 3. Lifting frame; 31. Screw rod; 32. Lifting block; 33. Lifting rod; 34. Limit rod; 35. Movable groove; 36. First turntable; 4. Adjusting frame; 41. T-shaped connecting plate; 42. Articulated seat; 43. Articulated part; 44. Articulated rod; 45. Limit groove; 46. Second turntable; 47. Screw rod; 48. Adjusting block; 5. Sprinkler frame; 51. Connecting rod; 52. Sprinkler head; 6. Bearing seat. DETAILED DESCRIPTION

[0024] The utility model will be further described in detail below in conjunction with the accompanying drawings and embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. In the absence of conflict, the embodiments in this application and the features in the embodiments can be combined with each other. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0025] It should be noted that if the utility model embodiments involve directional indications (such as up, down, left, right, front, back...), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0026] In addition, "multiple" means more than two. 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 directly connected, or indirectly connected through an intermediate medium, or it can be internal communication between two components. For ordinary technicians in this field, the specific meanings of the above terms in this utility model can be understood according to specific circumstances. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to achieve. When the combination of technical solutions is contradictory or cannot be achieved, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the utility model.

[0027] Embodiment: A municipal engineering watering device according to an embodiment of the utility model includes a base plate 1, a water tank 2, a lifting frame 3, an adjustment frame 4 and a watering frame 5. A bearing seat 6 is fixedly installed at the center of the upper and lower ends of the lifting frame 3. A screw rod 31 is fixedly installed between the central movable parts of the bearing seat 6. A lifting block 32 is connected through the thread on the screw rod 31, so that the screw rod and the lifting block can stably rotate synchronously on the bearing seat. A T-shaped connecting plate 41 that moves on the outside of the lifting frame 3 is fixedly installed at one end of the top of the lifting rod 33. The adjusting frame 4 is fixedly installed at the center of one side of the top of the T-shaped connecting plate 41. , driving the adjustment frame to adjust the height, the operation is simple and convenient, an articulated seat 42 is fixedly installed on the T-shaped connecting plate 41 at one side of the bottom of the adjusting frame 4, and a connecting rod 51 is movably connected to the articulated seat 42 through a rotating shaft, and a sprinkler frame 5 is fixedly installed on the top of the connecting rod 51 to achieve the height adjustment of the sprinkler frame, and the operation is simple, a screw rod 47 is fixedly installed at the center of both ends of the inner side of the adjusting frame 4, and an adjusting block 48 is connected through a thread on the screw rod 47, and an articulated rod 44 is movably connected between the center of one side of the bottom of the adjusting block 48 and the connecting rod 51 through a hinge 43, and the rotating connection structure is simple and stable.

[0028] refer to Figure 1 , Figure 2 , Figure 4 and Figure 7 Universal rollers 11 are fixedly installed around the bottom of the base plate 1 for easy driving. L-shaped push rods 12 are fixedly installed on the top of the base plate 1 at both ends of one side of the water tank 2. A water injection hole 21 with a rubber plug is opened on one side of the top of the water tank 2 for easy water injection. A telescopic catheter 22 is connected to one side of the water tank 2 through a water pump, and the top of the telescopic catheter 22 is connected to the sprinkler frame 5 to realize municipal spraying.

[0029] refer to Figure 3 , Figure 5 and Figure 6 , the lifting frame 3 is fixedly installed with limit rods 34 on both sides of the screw rod 31, and the two ends of the lifting block 32 are movably penetrated in the limit rods 34, so that the lifting block has a rotational motion converted into a linear motion, the structure is simple and stable, the lifting rod 33 is movably penetrated in the movable groove 35 opened on one side of the lifting frame 3, the penetration connection, the structure is stable, the top end of the screw rod 31 penetrates the bearing seat 6 and is connected to the first turntable 36, which is convenient for adjusting the rotation, and a limit groove 45 that matches the size of the hinge rod 44 is opened at the center of one side of the bottom of the adjusting frame 4, and the hinge rod 44 is movably penetrated in the limit groove 45, the penetration connection, the structure is stable, the top end of the screw rod 47 penetrates the bearing seat 6 and extends to the outer side of the adjusting frame 4, and the top end of the screw rod 47 is fixedly installed with a second turntable 46.

[0030] When in use, the device is moved by the universal roller driven by the L-shaped push rod to realize municipal watering, and the screw on the bearing seat is driven to rotate stably by the rotation of the first turntable. The lifting block on the screw is limited by the limit rod during the rotation, and the lifting block is converted from rotational motion to linear motion. The lifting block drives the sprinkler frame to adjust its height under the action of the lifting rod and the movable groove during the up and down motion, so that the sprinkler frame can sprinkle water on different occasions, and the screw on the bearing seat is driven to rotate stably by rotating the second turntable. The adjusting block on the screw realizes back and forth motion through the action of the articulated rod and the limit groove during the rotation. The adjusting block adjusts the sprinkler frame to a certain angle through the hinge and the articulated rod during the back and forth motion, so as to realize the adjustment of different spraying angles of the sprinkler frame. The structure is simple and stable, the operation is convenient and easy, and the practical performance is strong.

[0031] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

[0032] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0033] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A municipal engineering watering device, comprising a base plate (1), a water tank (2), a lifting frame (3), an adjustment frame (4) and a watering frame (5), characterized in that: The water tank (2) is fixedly mounted at the center of one end of the top of the base plate (1) by bolts, the lifting frame (3) is fixedly mounted on the top of the base plate (1) by bolts on one side of the top of the water tank (2), the bearing seat (6) is fixedly mounted at the centers of the upper and lower ends of the lifting frame (3) by bolts, a screw rod (31) is fixedly mounted between the central movable parts of the bearing seat (6) by bolts, a lifting block (32) is threadedly connected on the screw rod (31), a lifting rod (33) is fixedly mounted at the centers of both ends of one side of the lifting block (32) by bolts, and a T-shaped connecting plate (41) movable on the outside of the lifting frame (3) is fixedly mounted at one end of the top of the lifting rod (33) by bolts, the T-shaped connecting plate (41) is fixedly mounted at the center of the upper and lower ends of the lifting frame (3), and the T-shaped connecting plate (41) is fixedly mounted at the center of the upper and lower ends of the lifting frame (3). An adjusting frame (4) is fixedly mounted at the center of one side of the top by bolts, a hinge seat (42) is fixedly mounted on the T-shaped connecting plate (41) at the bottom side of the adjusting frame (4) by bolts, a connecting rod (51) is movably connected to the hinge seat (42) via a rotating shaft, the top of the connecting rod (51) is fixedly mounted with the sprinkler frame (5) by bolts, a screw rod (47) is fixedly mounted at the center of both ends of the adjusting frame (4) by bolts, an adjusting block (48) is threadedly connected to the screw rod (47), a hinge rod (44) is movably connected between the center of one side of the bottom of the adjusting block (48) and the connecting rod (51) via a hinge (43), and a plurality of sprinkler heads (52) are evenly connected to one side of the sprinkler frame (5).

2. A municipal engineering sprinkler device according to claim 1, characterized in that: Universal rollers (11) are fixedly mounted on the four sides of the bottom of the base plate (1) by means of bolts, and L-shaped push rods (12) are fixedly mounted on the top of the base plate (1) at both ends of one side of the water tank (2) by means of bolts.

3. A municipal engineering sprinkler device according to claim 1, characterized in that: A water injection hole (21) with a rubber plug is provided on one side of the top of the water tank (2), a telescopic conduit (22) is connected to one side of the water tank (2) via a water pump, and the top end of the telescopic conduit (22) is connected to the sprinkler frame (5).

4. A municipal engineering sprinkler device according to claim 1, characterized in that: Limit rods (34) are fixedly mounted on both sides of the screw rod (31) on the lifting frame (3) by means of bolts, and both ends of the lifting block (32) are movably inserted into the limit rods (34).

5. A municipal engineering sprinkler device according to claim 1, characterized in that: The lifting rod (33) movably penetrates a movable groove (35) provided on one side of the lifting frame (3), and the top end of the screw rod (31) penetrates the bearing seat (6) and is connected to a first rotating disk (36).

6. A municipal engineering sprinkler device according to claim 1, characterized in that: A limiting groove (45) having a size matching that of the hinge rod (44) is provided at the center of one side of the bottom of the adjustment frame (4), and the hinge rod (44) movably passes through the limiting groove (45).

7. A municipal engineering sprinkler device according to claim 1, characterized in that: The top end of the screw rod (47) passes through the bearing seat (6) and extends to the outer side of the adjustment frame (4), and the top end of the screw rod (47) is fixedly mounted with a second rotating disk (46) by means of bolts.

Images