Sprinkling device for municipal engineering

Abstract

The utility model discloses a municipal engineering watering device which comprises a base, universal wheels are fixedly connected to the bottoms of the two sides of the base, a fixing frame is fixedly connected to the top of the base, fixing blocks are fixedly connected to the surfaces of the two sides of the fixing frame, and the fixing blocks are rotationally connected with a spray head frame. Spraying heads are arranged on the surface of the spraying head frame, and an adjusting device is arranged on the surface of the fixing frame. According to the water sprinkling device for municipal engineering, the whole water sprinkling device is convenient to move, workers can conveniently move the whole water sprinkling device to a designated position for use, a water supply pipe is connected with a connector, water can be supplied to a spraying head, through the design of an adjusting device, the angle and the spraying range of the spraying head can be conveniently adjusted, and different water sprinkling requirements are met; and through the fixing device arranged in the middle of the base, the overall stability of the device can be improved, and additional fixing force can be provided on the soft ground.

Description

Technical Field

[0001] The utility model relates to the field of municipal engineering, and more specifically, to a sprinkler device for municipal engineering. Background Art

[0002] In municipal engineering, sprinklers are widely used in road cleaning, dust control, plant irrigation and other occasions. Traditional sprinklers often have single functions and limited adjustment performance, and cannot flexibly meet the needs of different scenarios. For example, the angle and height of the sprinkler are inconvenient to adjust, the fixing method is not stable enough, and there are problems such as mobility in complex terrain. Therefore, the development of a sprinkler for municipal engineering that is easy to adjust and flexible to use has become an important direction for the current development of municipal sanitation equipment technology. Utility Model Content

[0003] 1. Technical issues to be solved

[0004] The traditional sprinkler devices in the prior art often have a single function and limited adjustment performance, and cannot flexibly meet the needs of different scenarios. For example, the angle and height of the sprinkler head are inconvenient to adjust, the fixing method is not stable enough, and the mobility in complex terrain is difficult. The purpose of the utility model is to provide a sprinkler device for municipal engineering, which can be easily moved as a whole, so that the staff can move the whole to a designated location for use. The sprinkler head can be supplied with water by connecting the water supply pipe to the connector. Through the design of the adjustment device, the angle and spraying range of the sprinkler head can be easily adjusted to meet different sprinkler needs. The fixing device set in the middle of the base can not only improve the overall stability of the device, but also provide additional fixing force on soft ground. The clamping device set can facilitate the addition of counterweights to improve the stability of the device during use, which is particularly suitable for operations on slopes or uneven ground.

[0005] 2. Technical solution

[0006] To solve the above problems, the utility model adopts the following technical solutions.

[0007] A sprinkler device for municipal engineering comprises a base, universal wheels are fixedly connected to the bottom of both sides of the base, a fixing frame is fixedly connected to the top of the base, fixing blocks are fixedly connected to the two side surfaces of the fixing frame, a nozzle frame is rotatably connected to the fixing block, a sprinkler head is arranged on the surface of the nozzle frame, an adjusting device is arranged on the surface of the fixing frame, the adjusting device is connected to the back of the nozzle frame, a fixing device is arranged in the middle of the base, a connector is arranged on the back of the nozzle frame, and the connector is used for connecting a water supply pipe.

[0008] Preferably, the adjusting device includes a moving rod, a pull ring, a moving block, a fastening bolt, a rotating rod and a supporting block. The moving rod is penetrated and slidably connected to the fixed frame. The bottom of the moving rod is fixedly connected with a pull ring, the top of the moving rod is fixedly connected with the moving block, the surface of the fixed frame is provided with a fastening bolt, and the fixed frame fixes the moving rod by the fastening bolt. The surface of the moving block is rotatably connected with the rotating rod, the end of the rotating rod away from the moving block is rotatably connected with the supporting block, and the support block is fixedly connected to the back of the nozzle frame.

[0009] Preferably, the cross section of the movement rod is a regular hexagon.

[0010] Preferably, the fixing device includes a threaded rod, a rotating disk, a baffle, a conical rod and a spiral blade. The threaded rod is threadedly connected to the middle part of the base, the top of the threaded rod is fixedly connected to the rotating disk, the bottom of the threaded rod is fixedly connected to the baffle, the bottom of the baffle is fixedly connected to the conical rod, and the surface of the conical rod is provided with spiral blades.

[0011] Preferably, a clamping device is provided in the gap between the fixing frame and the base, and the clamping device is used to clamp and fix the counterweight.

[0012] Preferably, the clamping device includes a connecting plate, a spring, an extrusion plate, a pull rod and a fixing ring, the two ends of the connecting plate are fixedly connected to the fixing frame and the base respectively, the bottom of the connecting plate is fixedly connected to the spring, the bottom of the spring is fixedly connected to the extrusion plate, the top of the extrusion plate is fixedly connected to the pull rod, the pull rod is sleeved with the spring, the pull rod is slidably connected to the connecting plate, and the top of the pull rod is fixedly connected to the fixing ring.

[0013] 3. Beneficial effects

[0014] Compared with the prior art, the advantages of the present invention are:

[0015] Through the design of the adjustment device, the angle and spraying range of the sprinkler head can be easily adjusted to meet different sprinkler needs.

[0016] The fixing device arranged in the middle of the base can not only improve the overall stability of the device, but also provide additional fixing force on soft ground.

[0017] The provided clamping device makes it easy to add counterweight to improve the stability of the device during use, and is particularly suitable for operations on slopes or uneven ground. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall external structure of the utility model;

[0019] Figure 2This is a schematic diagram of the fixing device structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the regulating device of the utility model;

[0021] Figure 4 For this utility model Figure 1 Schematic diagram of the local enlarged structure at point A.

[0022] Description of the numbers in the figure:

[0023] 1. Base; 2. Universal wheel; 3. Fixed frame; 4. Fixed block; 5. Nozzle frame; 6. Sprinkler head; 7. Adjusting device; 71. Moving rod; 72. Pull ring; 73. Moving block; 74. Fastening bolt; 75. Rotating rod; 76. Support block; 8. Fixing device; 81. Threaded rod; 82. Rotating disk; 83. Baffle; 84. Conical rod; 85. Spiral blade; 9. Clamping device; 91. Connecting plate; 92. Spring; 93. Extrusion plate; 94. Pull rod; 95. Fixed ring; 10. Connecting head. DETAILED DESCRIPTION

[0024] 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 them. Based on the embodiments of 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.

[0025] Embodiment 1:

[0026] See also Figure 1-4 The utility model provides a technical solution: a watering device for municipal engineering, including a base 1, universal wheels 2 are fixedly connected to the bottom of both sides of the base 1, a fixing frame 3 is fixedly connected to the top of the base 1, fixing blocks 4 are fixedly connected to the surfaces of both sides of the fixing frame 3, a nozzle frame 5 is rotatably connected to the fixing block 4, a spray head 6 is arranged on the surface of the nozzle frame 5, an adjustment device 7 is arranged on the surface of the fixing frame 3, the adjustment device 7 is connected to the back of the nozzle frame 5, a fixing device 8 is arranged in the middle of the base 1, a connector 10 is arranged on the back of the nozzle frame 5, and the connector 10 is used to connect the water supply pipe. The whole is easy to move, and it is convenient for the staff to move the whole to the designated position for use. The water supply pipe is connected to the connector 10 to supply water to the spray head 6. Through the design of the adjustment device 7, the angle and spray range of the spray head can be easily adjusted to meet different watering needs. The fixing device 8 arranged in the middle of the base 1 can not only improve the overall stability of the device, but also provide additional fixing force on soft ground.

[0027] The adjusting device 7 includes a moving rod 71, a pull ring 72, a moving block 73, a fastening bolt 74, a rotating rod 75 and a supporting block 76. The moving rod 71 penetrates and is slidably connected to the fixed frame 3. The bottom of the moving rod 71 is fixedly connected with a pull ring 72, the top of the moving rod 71 is fixedly connected with the moving block 73, the surface of the fixed frame 3 is provided with a fastening bolt 74, the fixed frame 3 fixes the moving rod 71 through the fastening bolt 74, the surface of the moving block 73 is rotatably connected with the rotating rod 75, the end of the rotating rod 75 away from the moving block 73 is rotatably connected with the supporting block 76, and the supporting block 76 is fixedly connected to the back of the spray head frame 5. The adjusting device 7 is set to release the restriction of the fastening bolt 74 on the moving rod 71. The staff holds the pull ring 72 to drive the moving rod 71 to move, drives the moving block 73 to move, drives the rotating rod 75 to rotate, and supports the supporting block 76, so that the angle between the spray head frame 5 and the spray head 6 can be adjusted to change the spray range.

[0028] The cross section of the movement rod 71 is a regular hexagon, so that the movement rod 71 can only move up and down and cannot deflect, thereby improving the overall adjustment stability.

[0029] The fixing device 8 comprises a threaded rod 81, a rotating disk 82, a baffle 83, a cone rod 84 and a spiral blade 85. The threaded rod 81 is threadedly connected to the middle of the base 1. The top of the threaded rod 81 is fixedly connected to the rotating disk 82. The bottom of the threaded rod 81 is fixedly connected to the baffle 83. The bottom of the baffle 83 is fixedly connected to the cone rod 84. The surface of the cone rod 84 is provided with a spiral blade 85. By rotating the rotating disk 82, the threaded rod 81 can be driven to rotate downward, thereby making the baffle 83, the cone rod 84 and the spiral blade 85 penetrate into the ground, providing additional fixing force to prevent the device from moving during use.

[0030] The gap between the fixing frame 3 and the base 1 is provided with a clamping device 9, which is used to clamp and fix the counterweight. The clamping device 9 is provided to facilitate the addition of counterweights and to squeeze and fix the counterweights, so as to improve the stability of the device during use, and is particularly suitable for operations on slopes or uneven ground.

[0031] The clamping device 9 includes a connecting plate 91, a spring 92, an extrusion plate 93, a pull rod 94 and a fixing ring 95. The two ends of the connecting plate 91 are fixedly connected to the fixing frame 3 and the base 1 respectively. The bottom of the connecting plate 91 is fixedly connected with a spring 92, the bottom of the spring 92 is fixedly connected with an extrusion plate 93, the top of the extrusion plate 93 is fixedly connected with a pull rod 94, the pull rod 94 is sleeved with the spring 92, the pull rod 94 is slidably connected with the connecting plate 91, and the top of the pull rod 94 is fixedly connected with a fixing ring 95. The connecting plate 91 supports the extrusion plate 93 through the spring 92, driving the extrusion plate 93 to move downward, and a counterweight can be placed on the surface of the base 1, and the counterweight is squeezed and fixed by the extrusion plate 93 to improve the overall fixing stability.

[0032] The above is only a preferred specific implementation method of the utility model, but the protection scope of the utility model is not limited to it. Any technician familiar with the technical field within the technical scope disclosed by the utility model and any equivalent replacement or change based on the technical solution and improved concept of the utility model shall be included in the protection scope of the utility model.

Claims

1. A water sprinkler for municipal engineering, comprising a base (1), characterized in that: The bottoms of both sides of the base (1) are fixedly connected with universal wheels (2), the top of the base (1) is fixedly connected with a fixing frame (3), the surfaces of both sides of the fixing frame (3) are fixedly connected with fixing blocks (4), the fixing blocks (4) are rotatably connected with a nozzle frame (5), the surface of the nozzle frame (5) is provided with a spray head (6), the surface of the fixing frame (3) is provided with an adjustment device (7), the adjustment device (7) is connected to the back of the nozzle frame (5), and the base (1) A fixing device (8) is provided in the middle of the nozzle frame (5); a connecting head (10) is provided on the back of the nozzle frame (5); the connecting head (10) is used for connecting to a water supply pipeline; the adjusting device (7) comprises a moving rod (71), a pull ring (72), a moving block (73), a fastening bolt (74), a rotating rod (75) and a supporting block (76); the moving rod (71) penetrates and is slidably connected to the fixing frame (3); the bottom of the moving rod (71) is fixedly connected to the pull ring (72); the moving rod (71) is The top of the moving rod (71) is fixedly connected to a moving block (73); a fastening bolt (74) is provided on the surface of the fixing frame (3); the fixing frame (3) fixes the moving rod (71) via the fastening bolt (74); a rotating rod (75) is rotatably connected to the surface of the moving block (73); an end of the rotating rod (75) away from the moving block (73) is rotatably connected to a supporting block (76); the supporting block (76) is fixedly connected to the back of the nozzle frame (5); the fixing frame (3) is fixedly connected to the back of the nozzle frame (5); The device (8) comprises a threaded rod (81), a rotating disk (82), a baffle (83), a tapered rod (84) and a spiral blade (85); the threaded rod (81) is threadedly connected to the middle part of the base (1); the top of the threaded rod (81) is fixedly connected to the rotating disk (82); the bottom of the threaded rod (81) is fixedly connected to the baffle (83); the bottom of the baffle (83) is fixedly connected to the tapered rod (84); and the surface of the tapered rod (84) is provided with a spiral blade (85).

2. A sprinkler device for municipal engineering according to claim 1, characterized in that: The cross section of the movement rod (71) is a regular hexagon.

3. A sprinkler device for municipal engineering according to claim 1, characterized in that: A clamping device (9) is provided in the gap between the fixing frame (3) and the base (1), and the clamping device (9) is used to clamp and fix the counterweight.

4. A sprinkler device for municipal engineering according to claim 3, characterized in that: The clamping device (9) comprises a connecting plate (91), a spring (92), an extrusion plate (93), a pull rod (94) and a fixing ring (95); the two ends of the connecting plate (91) are fixedly connected to the fixing frame (3) and the base (1) respectively; the bottom of the connecting plate (91) is fixedly connected to the spring (92); the bottom of the spring (92) is fixedly connected to the extrusion plate (93); the top of the extrusion plate (93) is fixedly connected to the pull rod (94); the pull rod (94) is sleeved with the spring (92); the pull rod (94) is slidably connected to the connecting plate (91); and the top of the pull rod (94) is fixedly connected to the fixing ring (95).

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