Sprinkling device for building installation engineering construction

Abstract

The utility model discloses a watering device for building installation engineering construction, which belongs to the technical field of building construction dust removal and comprises a mobile vehicle, a water tank is fixedly connected to the top end of the mobile vehicle, a water suction pump fixedly connected to the top end of the mobile vehicle is arranged on the left side of the water tank, and a water inlet of the water suction pump is communicated with the inside of the water tank through a water suction pipe. A water outlet of the water suction pump is fixedly communicated with a three-way pipe through a water hose; when the water spraying device for building installation engineering construction is used, water for spraying and dust falling can be injected into the water tank through the water adding pipe, the device is pushed to a designated use position, and the water pump is started, so that the water spraying device for building installation engineering construction is started. According to the water spraying device, firstly, a motor b is started, then water liquid is conveyed to a plurality of atomization nozzles arranged on two L-shaped swing pipes through a water hose and a three-way pipe to be sprayed out, secondly, a screw rod is rotated by starting a motor b, and therefore a sliding seat drives the height of a spraying structure to be adjusted to the needed height.

Description

Technical Field

[0001] The utility model belongs to the technical field of dust removal in building construction, and in particular relates to a sprinkler device for building installation engineering construction. Background Art

[0002] The sprinkler for building installation engineering is a device used to sprinkle water on the construction site to reduce dust and keep the environment clean. It usually includes components such as water tanks, water pumps, nozzles and control systems.

[0003] At the construction site, the sprinkler can spray water mist on the construction area through the nozzle, effectively reducing the flying dust and reducing the suspended particles in the air. This is not only beneficial to protect the health of construction workers, but also helps to reduce the pollution of the construction site to the surrounding environment.

[0004] The existing sprinkler device for construction installation engineering has the following disadvantages during use:

[0005] The spraying direction of the nozzle is generally parallel to the ground, which results in a smaller dust removal range. It is inconvenient to adjust the pitch angle range of the spray, resulting in a limited range of spray dust reduction. In addition, the spray structure cannot be caused to swing back and forth at different heights to spray and reduce dust, further reducing the effect of sprinkling dust removal. Therefore, a sprinkler device for construction installation engineering is needed. Utility Model Content

[0006] The purpose of the utility model is to provide a sprinkler device for construction installation engineering to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a watering device for construction of building installation engineering, comprising a mobile vehicle, a water tank is fixedly connected to the top of the mobile vehicle, a water pump fixedly connected to the top of the mobile vehicle is arranged on the left side of the water tank, a water inlet of the water pump is connected to the inside of the water tank through a water pumping pipe, a water outlet of the water pump is fixedly connected to a three-way pipe through a soft water pipe, a support pole is arranged on the left side of the water pump, the bottom end of the support pole is connected to the mobile vehicle through an angle adjustment structure, a sliding seat with an I-shaped cross section is slidably connected in a sliding groove arranged on the support pole, and a spraying structure is connected between the sliding seat and the two end outlets of the three-way pipe;

[0008] It also includes a lifting transmission structure and a reciprocating swing transmission structure. The lifting transmission structure is installed on the sliding seat and is connected to the angle adjustment structure. The lifting transmission structure can facilitate the adjustment of the height of the spray structure.

[0009] The reciprocating swing transmission structure is installed at the front end of the sliding seat and is connected to the spray structure. The reciprocating swing transmission structure can promote the spraying and dust reduction range of the spray structure to be wider.

[0010] As a preferred embodiment, a water supply pipe is provided at the top water inlet of the water tank.

[0011] As a preferred embodiment, two symmetrically arranged pushing handles fixed to the top of the moving vehicle are provided on the right side of the water tank.

[0012] As a preferred embodiment, the spray structure includes short straight tubes that are symmetrically arranged and fixedly embedded on the inner side of the sliding seat, one end of the two short straight tubes are respectively connected to the water outlet at one end of the three-way pipe, the other ends of the two short straight tubes are fixedly connected to a rotating joint, the other rotating ends of the two rotating joints are rotatably connected to an L-shaped swing tube, the top end of the L-shaped swing tube is closed, and the multiple water outlets provided on the outer wall of each L-shaped swing tube are fixedly connected to an atomizing nozzle.

[0013] As a preferred embodiment, the angle adjustment structure includes a flip cylinder fixed to the bottom end of the supporting pole, the flip cylinder is rotatably connected to a flip channel provided on the moving vehicle through a flip shaft, one end of the flip shaft extends to the outside of the moving vehicle and is fixed with a worm gear, a worm is meshingly connected to the top of the worm gear, the worm gear is fixed to the outside of the output shaft of motor a, and motor a is fixed to the top of the moving vehicle.

[0014] As a preferred embodiment, the lifting transmission structure includes a screw located between two short straight tubes and threadedly connected to the sliding seat, the top end of the screw is fixed to the output shaft of the motor b, the motor b is fixed to the top of the supporting vertical rod, and the bottom end of the screw is rotatably connected to the outside of the flip cylinder.

[0015] As a preferred embodiment, the reciprocating swing transmission structure includes gears fixed to the outsides of two L-shaped swing tubes, the two gears are meshed with a same tooth plate, the front end of the sliding seat is fixed to an inverted L-shaped support seat, the top of the inverted L-shaped support seat is fixed to an electric telescopic rod, the telescopic end of the electric telescopic rod movably passes through the inverted L-shaped support seat, and is fixed to the top of the tooth plate through a connecting block.

[0016] Compared with the prior art, the water sprinkler device for construction installation engineering provided by the utility model has at least the following beneficial effects:

[0017] In the utility model, when the sprinkler device for construction of building installation engineering is used, water for spraying and dust reduction can be injected into the water tank through the water filling pipe, and the device can be pushed to the designated position for use, and the water pump can be started, so that the water liquid is transported to the multiple atomizing nozzles provided on the two L-shaped swing tubes through the soft water pipe and the three-way pipe for spraying. Secondly, by starting the motor b, the screw is rotated, so that the sliding seat drives the height of the spray structure to be adjusted to the required height. Then, by starting the motor a, the worm is driven to the worm gear, so that the flip shaft drives the flip cylinder to rotate, so that the pitch angle of the supporting vertical pole is adjustable, and the angle of the spray structure can be adjusted to meet the watering requirements at different pitch angles. Finally, by starting the electric telescopic rod, the tooth plate is pushed and pulled to perform reciprocating lifting and lowering, and the tooth plate is meshed with the two gears, so that the two L-shaped swing tubes can swing back and forth, thereby further expanding the range of its spraying and dust reduction, and the use effect is good. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0019] Figure 2 It is a schematic diagram of the structure of each component in the lifting transmission structure of the utility model;

[0020] Figure 3 It is a schematic diagram of the three-dimensional unfolded structure of each component in the reciprocating swing transmission structure of the utility model.

[0021] In the figure: 1. mobile vehicle; 2. water tank; 21. water filling pipe; 3. push handle; 4. water pump; 41. water pump pipe; 42. soft water pipe; 43. three-way pipe; 5. support pole; 51. sliding seat; 6. angle adjustment structure; 61. turning shaft; 62. turning cylinder; 63. worm gear; 64. worm; 65. motor a; 7. lifting transmission structure; 71. screw; 72. motor b; 8. spray structure; 81. short straight pipe; 82. rotating joint; 83. L-shaped swing pipe; 84. atomizing nozzle; 9. reciprocating swing transmission structure; 91. gear; 92. tooth plate; 93. inverted L-shaped support seat; 94. electric telescopic rod. DETAILED DESCRIPTION

[0022] The present invention will be further described below in conjunction with the embodiments.

[0023] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution of the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings of the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all of the embodiments. Based on the described embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work belong to the scope of protection of the utility model.

[0024] The following examples are used to illustrate the present invention, but cannot be used to limit the scope of protection of the present invention. The conditions in the examples can be further adjusted according to specific conditions, and simple improvements to the method of the present invention under the premise of the concept of the present invention are all within the scope of protection claimed by the present invention.

[0025] Example

[0026] The spraying direction of the nozzle is generally parallel to the ground, which results in a small dust removal range. It is not convenient to adjust the pitch angle range of the spraying, resulting in a limited range of spraying dust reduction. In addition, it is impossible to cause the spray structure 8 to swing back and forth at different heights to spray and reduce dust, further reducing the effect of water spraying and dust removal.

[0027] To do this, see Figure 1-3 The utility model provides a watering device for construction of building installation engineering, comprising: a mobile vehicle 1, a water tank 2 is fixedly connected to the top of the mobile vehicle 1, a water pump 4 fixedly connected to the top of the mobile vehicle 1 is arranged on the left side of the water tank 2, a water inlet of the water pump 4 is connected to the inside of the water tank 2 through a water pumping pipe 41, a water outlet of the water pump 4 is fixedly connected to a three-way pipe 43 through a soft water pipe 42, a support pole 5 is arranged on the left side of the water pump 4, the bottom end of the support pole 5 is connected to the mobile vehicle 1 through an angle adjustment structure 6, a sliding seat 51 with an I-shaped cross section is slidably connected in a sliding groove arranged on the support pole 5, and a spray structure 8 is connected between the sliding seat 51 and the two end outlets of the three-way pipe 43;

[0028] It also includes a lifting transmission structure 7 and a reciprocating swing transmission structure 9. The lifting transmission structure 7 is installed on the sliding seat 51 and is connected to the angle adjustment structure 6. The lifting transmission structure 7 can facilitate the adjustment of the height of the spray structure 8.

[0029] The reciprocating swing transmission structure 9 is installed at the front end of the sliding seat 51 and is connected to the spray structure 8. The reciprocating swing transmission structure 9 can make the spray structure 8 have a wider spraying and dust reduction range.

[0030] Further as Figure 1 As shown, it is worth explaining in detail that a water supply pipe 21 is provided at the top water inlet of the water tank 2.

[0031] Further as Figure 1 As shown, it is worth explaining in detail that two symmetrically arranged pushing handles 3 are fixedly connected to the top of the moving vehicle 1 and are provided on the right side of the water tank 2 .

[0032] The arrangement of the push handle 3 can facilitate pushing and transporting the device.

[0033] Further as Figure 1-3 As shown, it is worth explaining in detail that the spray structure 8 includes short straight tubes 81 that are fixedly embedded on the inner side of the sliding seat 51 and are symmetrically arranged. One end of the two short straight tubes 81 is respectively connected to the water outlet at one end of the three-way pipe 43, and the other ends of the two short straight tubes 81 are fixedly connected to a rotating joint 82. The other rotating ends of the two rotating joints 82 are rotatably connected to an L-shaped swing tube 83. The top end of the L-shaped swing tube 83 is closed, and a plurality of water outlets arranged on the outer wall of each L-shaped swing tube 83 are fixedly connected to an atomizing nozzle 84.

[0034] Among them, the rotary joint 82 can be searched on Baidu and is a product of the prior art.

[0035] Further as Figure 1-3 As shown, it is worth explaining in detail that, in order to facilitate the adjustment of the pitch angle of the supporting pole 5, an angle adjustment structure 6 is provided, which includes a flip cylinder 62 fixed to the bottom end of the supporting pole 5, and the flip cylinder 62 is rotatably connected to the flip channel provided on the moving vehicle 1 through a flip shaft 61. One end of the flip shaft 61 extends to the outside of the moving vehicle 1 and is fixedly connected to a worm gear 63. A worm 64 is meshingly connected to the top of the worm gear 63. The worm 64 is fixed to the outside of the output shaft of the motor a65, and the motor a65 is fixed to the top of the moving vehicle 1.

[0036] The length of the inversion channel is greater than the length of the inversion tube 62 , and the width of the inversion channel is greater than the diameter of the inversion tube 62 .

[0037] Further as Figure 1-3 As shown, it is worth explaining in detail that in order to facilitate the spray structure 8 to be at different heights for spraying left and right, a lifting transmission structure 7 is set up, including a screw 71 located between two short straight tubes 81 and threadedly connected to the sliding seat 51, the top end of the screw 71 is fixed to the output shaft of the motor b72, the motor b72 is fixed to the top of the supporting pole 5, and the bottom end of the screw 71 is rotatably connected to the outside of the flip cylinder 62.

[0038] Further as Figure 1-3As shown, it is worth explaining in detail that in order to enable the spray structure 8 to perform reciprocating swing spraying at the above-mentioned different heights, a reciprocating swing transmission structure 9 is set up, including gears 91 fixed to the outsides of the two L-shaped swing tubes 83, and the same tooth plate 92 is meshingly connected between the two gears 91. The front end of the sliding seat 51 is fixedly connected to an inverted L-shaped support seat 93, and the top of the inverted L-shaped support seat 93 is fixedly connected to an electric telescopic rod 94. The telescopic end of the electric telescopic rod 94 movably passes through the inverted L-shaped support seat 93 and is fixed to the top of the tooth plate 92 through a connecting block.

[0039] The tooth plate 92 includes a transmission plate, and both side walls of the transmission plate are provided with a plurality of teeth arranged at equal intervals.

[0040] In summary: when using the sprinkler device for construction of building installation engineering, the water for spraying dust reduction can be injected into the water tank 2 through the water filling pipe 21, and the device is pushed to the designated position for use, and the water pump 4 is started, so that the water is respectively transported to the multiple atomizing nozzles 84 provided on the two L-shaped swing pipes 83 through the soft water pipe 42 and the three-way pipe 43 for spraying. Secondly, by starting the motor b72, the screw 71 is rotated, so that the sliding seat 51 drives the height of the spray structure 8 to be adjusted to the required height, and then, by starting the motor b72, the screw 71 is rotated, so that the sliding seat 51 drives the height of the spray structure 8 to be adjusted to the required height. The motor a65 is driven to drive the worm 64 to transmit the worm wheel 63, so that the flip shaft 61 drives the flip cylinder 62 to rotate, so that the pitch angle of the supporting pole 5 can be adjusted, and then the angle of the spray structure 8 can be adjusted to meet the watering needs at different pitch angles. Finally, by starting the electric telescopic rod 94, the tooth plate 92 is pushed and pulled to move back and forth, and the tooth plate 92 is meshed with the two gears 91, so that the two L-shaped swing tubes 83 can swing back and forth, thereby further expanding the range of spraying, watering and dust reduction, and the use effect is good.

[0041] Unless otherwise defined, the technical or scientific terms used in the present invention shall have the usual meanings understood by persons with ordinary skills in the field to which the present invention belongs. The words "including" or "comprising" and the like used in the present invention mean that the elements or objects appearing before the word include the elements or objects listed after the word and their equivalents, without excluding other elements or objects. The words "connect" or "connected" and the like are not limited to physical or mechanical connections, but may also include electrical connections, whether direct or indirect. "Up", "down", "left", "right", etc. are only used to indicate relative position relationships. When the absolute position of the described object changes, the relative position relationship may also change accordingly.

[0042] 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 water sprinkler for construction and installation engineering, comprising a mobile vehicle (1), characterized in that: The top of the mobile vehicle (1) is fixedly connected to a water tank (2), and a water pump (4) fixedly connected to the top of the mobile vehicle (1) is provided on the left side of the water tank (2). The water inlet of the water pump (4) is connected to the inside of the water tank (2) through a water pumping pipe (41), and the water outlet of the water pump (4) is fixedly connected to a three-way pipe (43) through a soft water pipe (42). A support pole (5) is provided on the left side of the water pump (4), and the bottom end of the support pole (5) is connected to the mobile vehicle (1) through an angle adjustment structure (6). A sliding seat (51) with an I-shaped cross section is slidably connected in a sliding groove provided on the support pole (5), and a spray structure (8) is connected between the sliding seat (51) and the two end outlets of the three-way pipe (43); It also includes a lifting transmission structure (7) and a reciprocating swing transmission structure (9), wherein the lifting transmission structure (7) is mounted on the sliding seat (51) and is connected to the angle adjustment structure (6), and the lifting transmission structure (7) can facilitate the adjustment of the height of the spray structure (8); The reciprocating swing transmission structure (9) is installed at the front end of the sliding seat (51) and is connected to the spray structure (8). The reciprocating swing transmission structure (9) can enable the spray structure (8) to have a wider spraying and dust reduction range.

2. A sprinkler device for construction installation engineering according to claim 1, characterized in that: A water supply pipe (21) is provided at the water inlet on the top of the water tank (2).

3. A sprinkler device for construction installation engineering according to claim 1, characterized in that: Two symmetrically arranged pushing handles (3) are fixedly connected to the top of the moving vehicle (1) on the right side of the water tank (2).

4. A sprinkler device for construction installation engineering according to claim 1, characterized in that: The spray structure (8) comprises short straight tubes (81) fixedly embedded in the inner side of the sliding seat (51) and symmetrically arranged, one end of the two short straight tubes (81) is respectively connected to the water outlet at one end of the three-way tube (43), the other ends of the two short straight tubes (81) are fixedly connected to a rotating joint (82), the other rotating ends of the two rotating joints (82) are rotatably connected to an L-shaped swing tube (83), the top end of the L-shaped swing tube (83) is closed, and a plurality of water outlets arranged on the outer wall of each L-shaped swing tube (83) are fixedly connected to an atomizing nozzle (84).

5. A sprinkler device for construction installation engineering according to claim 1, characterized in that: The angle adjustment structure (6) comprises a turning cylinder (62) fixedly connected to the bottom end of the supporting upright (5); the turning cylinder (62) is rotatably connected to a turning channel provided on the moving vehicle (1) via a turning shaft (61); one end of the turning shaft (61) extends to the outside of the moving vehicle (1) and is fixedly connected to a worm gear (63); a worm (64) is meshingly connected to the top of the worm gear (63); the worm gear (64) is fixedly connected to the outside of the output shaft of a motor a (65); and the motor a (65) is fixedly connected to the top of the moving vehicle (1).

6. A sprinkler device for construction installation engineering according to claim 5, characterized in that: The lifting transmission structure (7) comprises a screw rod (71) located between two short straight tubes (81) and threadedly connected to the sliding seat (51); the top end of the screw rod (71) is fixedly connected to the output shaft of the motor b (72); the motor b (72) is fixedly connected to the top end of the supporting vertical rod (5); and the bottom end of the screw rod (71) is rotatably connected to the outer side of the turning cylinder (62).

7. A sprinkler device for construction installation engineering according to claim 4, characterized in that: The reciprocating swing transmission structure (9) comprises gears (91) fixedly connected to the outer sides of two L-shaped swing tubes (83); the two gears (91) are meshedly connected with a same tooth plate (92); the front end of the sliding seat (51) is fixedly connected to an inverted L-shaped support seat (93); the top end of the inverted L-shaped support seat (93) is fixedly connected to an electric telescopic rod (94); the telescopic end of the electric telescopic rod (94) movably passes through the inverted L-shaped support seat (93) and is fixedly connected to the top end of the tooth plate (92) via a connecting block.

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