CN220110673U

CN220110673U - Angle-adjustable spraying device

Info

Publication number: CN220110673U
Application number: CN202320425746.1U
Authority: CN
Inventors: 王立法; 陈瑞琦; 余文英
Original assignee: Qingdao West Coast Urban Construction Group Co ltd
Current assignee: Qingdao West Coast Urban Construction Group Co ltd
Priority date: 2023-03-09
Filing date: 2023-03-09
Publication date: 2023-12-01
Anticipated expiration: 2033-03-09

Abstract

The utility model discloses an angle-adjustable spraying device, in particular to the field of spraying devices, which comprises a mounting frame, wherein rollers are arranged at the bottom of the mounting frame, and a liquid storage box body is fixed at the top of the mounting frame; the device is provided with a spraying position moving device, the metal moving frame and the guide block can move back and forth in the horizontal direction, and the metal moving frame can also drive the connecting seat and the spray head to move when moving, so that the position of the spray head is adjusted when spraying, the spraying range is enlarged, and the dust settling effect after spraying is improved; the device is provided with the spray angle adjusting device, when the spray angle of the spray head is adjusted, the installation seat is rotated to drive the connecting seat and the spray head to adjust the angle, the rubber plate is loosened after the spray angle is adjusted to a proper angle, and the limiting pad and the moving rod can be pushed to move through the supporting spring, so that the positioning block is inserted into the positioning hole corresponding to the installation seat, the aim of easily adjusting the spray head angle is fulfilled, and the spray head is facilitated.

Description

Angle-adjustable spraying device

Technical Field

The utility model relates to the technical field of spraying devices, in particular to an angle-adjustable spraying device.

Background

The building construction refers to the production activity of engineering construction implementation stage, which is the construction process of various buildings, and can be said to be the process of changing various lines on a design drawing into real objects at a designated place. The construction method comprises foundation engineering construction, main structure construction, roof engineering construction, decoration engineering construction and the like, wherein the construction site is also called a construction site, smoke dust on the construction site is diffused, the environment is severe, and dust fall is carried out through a spraying device;

the Chinese patent discloses a spraying device (issued bulletin No. CN 216418740U) for building construction, which comprises a movable base, a driving piece, a piston unit, a water tank and a spraying head, wherein a supporting frame is fixed on the movable base; the driving piece is fixed on the movable base and is located one side of the support frame, the output end of the driving piece is provided with a rotating disc, a rod piece is eccentrically and rotatably connected to the rotating disc, the other end of the rod piece is connected with the piston unit, a linkage mechanism is arranged on the support frame, the sprinkler head is arranged on the linkage mechanism, one end of the linkage mechanism is slidably sleeved on the rod piece, the water tank is fixed on the movable base and located on the other side of the support frame, and the piston unit is fixed on the support frame. The beneficial effects are as follows: the device uses the piston unit to replace the conventional pump to convey water, the working principle of the linear reciprocating motion of the piston unit is utilized, the same effect as that of the prior device is achieved, the structure is simpler as a whole, the working reliability is high, and the device has the advantage of energy conservation;

however, in the use process of the spraying device, the position of the spray head is relatively fixed, and when the spraying device is applied to dust fall spraying of building construction, the fixed spraying angle and position enable the dust fall effect to be limited; accordingly, one skilled in the art would provide an angle-adjustable spray device to address the problems set forth in the background above.

Disclosure of Invention

The present utility model is directed to an angle-adjustable sprinkler to solve the above-mentioned problems.

In order to solve the technical problems, the utility model provides the following technical scheme: the angle-adjustable spraying device comprises a mounting frame, wherein rollers are arranged at the bottom of the mounting frame, a liquid storage box body is fixed at the top of the mounting frame, a spraying pump is arranged at the top of the mounting frame, a movable pipe is arranged at the top of the spraying pump, one end of the movable pipe is connected with a spray head, a connecting seat is fixed at the bottom of the spray head, a spraying position moving device is arranged at the top of the mounting frame, and a spraying angle adjusting device is arranged at the top of the spraying position moving device;

the spray angle adjusting device comprises a fixed seat, the top of fixed seat rotates and is connected with the pivot, the top of pivot is provided with the mount pad, the top of fixed seat is fixed with the protective housing, the interior bottom wall of protective housing is provided with supporting spring, supporting spring's top is connected with spacing pad, the carriage release lever is installed at the top of spacing pad, the top of carriage release lever is fixed with the rubber slab, the top of rubber slab is provided with the locating piece.

As still further aspects of the utility model: the spraying position moving device comprises a guide sleeve, a guide block is slidably connected to the inside of the guide sleeve through a sliding groove, a metal moving frame is fixed to the top of the guide block, a forward-reverse motor is fixed to the top of the guide sleeve, a connecting rod is fixed to the outer side of an output shaft of the forward-reverse motor, a half gear ring is fixed to the outer side of the connecting rod, an outer shell is fixed to the outer side of the metal moving frame, and racks are arranged on the inner top wall and the inner bottom wall of the outer shell.

As still further aspects of the utility model: the semi-gear ring is meshed with the rack, and the guide sleeve is fixedly connected with the mounting frame.

As still further aspects of the utility model: the top of the metal movable frame is provided with a spraying angle adjusting device, and the inside of the outer shell is provided with a movable groove.

As still further aspects of the utility model: the inside of mount pad has seted up a plurality of locating holes, and this locating hole size with the size adaptation of locating piece, the fixing base with spray position movable device between fixed connection, the mount pad with fixed connection between the connecting seat.

Compared with the prior art, the utility model has the following beneficial effects:

1. the device is provided with a spraying position moving device, when spraying, water in the liquid storage box body is pumped out through the spraying pump and sprayed through the spray head, the outer shell can move back and forth in the horizontal direction at the same time, the metal moving frame and the guide block can move back and forth in the horizontal direction together, and the metal moving frame can also drive the connecting seat and the spray head to move when moving, so that the spraying position of the spray head is adjusted, the spraying range is enlarged, and the dust fall effect after spraying is improved;

2. the device is provided with the spray angle adjusting device, when the spray angle of the spray head is adjusted, the installation seat is rotated to drive the connecting seat and the spray head to adjust the angle, the rubber plate is loosened after the spray angle is adjusted to a proper angle, and the limiting pad and the moving rod can be pushed to move through the supporting spring, so that the positioning block is inserted into the positioning hole corresponding to the installation seat, the aim of easily adjusting the spray head angle is fulfilled, and the spray head is facilitated.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a front view of the present utility model;

FIG. 2 is a schematic view of the outside construction of the spray position moving device of the present utility model;

FIG. 3 is a schematic view showing the internal structure of the spray position moving device of the present utility model;

FIG. 4 is a schematic view of a spray angle adjusting device according to the present utility model;

in the figure: 1. a mounting frame; 2. a roller; 3. a liquid storage tank; 4. a spray pump; 5. a movable tube; 6. a connecting seat; 7. a spray head; 8. a spray position moving device; 81. a guide sleeve; 82. a guide block; 83. a metal moving frame; 84. a forward and reverse rotation motor; 85. a connecting rod; 86. a half gear ring; 87. an outer housing; 88. a rack; 9. a spray angle adjusting device; 91. a fixing seat; 92. a rotating shaft; 93. a mounting base; 94. a protective shell; 95. a support spring; 96. a limit pad; 97. a moving rod; 98. a rubber plate; 99. and (5) positioning blocks.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the utility model provides an angle-adjustable spraying device, which comprises a mounting frame 1, wherein a roller 2 is arranged at the bottom of the mounting frame 1, a liquid storage box 3 is fixed at the top of the mounting frame 1, a spraying pump 4 is arranged at the top of the mounting frame 1, a movable pipe 5 is arranged at the top of the spraying pump 4, one end of the movable pipe 5 is connected with a spray head 7, a connecting seat 6 is fixed at the bottom of the spray head 7, a spraying position movable device 8 is arranged at the top of the mounting frame 1, and a spraying angle adjusting device 9 is arranged at the top of the spraying position movable device 8;

the spraying position movable device 8 comprises a guide sleeve 81, a guide block 82 is slidably connected to the inside of the guide sleeve 81 through a sliding groove, a metal moving frame 83 is fixed to the top of the guide block 82, a forward and reverse rotating motor 84 is fixed to the top of the guide sleeve 81, a connecting rod 85 is fixed to the outer side of an output shaft of the forward and reverse rotating motor 84, a half gear ring 86 is fixed to the outer side of the connecting rod 85, an outer shell 87 is fixed to the outer side of the metal moving frame 83, a spraying angle adjusting device 9 is mounted to the top of the metal moving frame 83, a movable groove is formed in the outer shell 87, racks 88 are arranged on the inner top wall and the inner bottom wall of the outer shell 87, the half gear ring 86 and the racks 88 are meshed, and the guide sleeve 81 and the mounting frame 1 are fixedly connected.

This device is in the use, when spraying, deposit the water in the box 3 through spray pump 4 and take out, and spray through shower nozzle 7, and can start positive and negative rotation motor 84 at the in-process of spraying, drive connecting rod 85 rotation through the output shaft of positive and negative rotation motor 84, connecting rod 85 can periodic clockwise and anticlockwise rotation, and can drive half ring gear 86 and rotate simultaneously, half ring gear 86 then can drive rather than the rack 88 horizontal direction removal of meshing, thereby make the simultaneous horizontal direction reciprocating motion of shell 87, metal movable frame 83 and guide block 82 can also be along horizontal direction reciprocating motion, metal movable frame 83 can also drive connecting seat 6 and shower nozzle 7 activity when moving, thereby adjust the position when shower nozzle 7 sprays, enlarge the range of spraying, promote the dust fall effect after spraying.

Referring to fig. 1 and 4, the spray angle adjusting device 9 of the present utility model includes a fixing seat 91, a rotating shaft 92 is rotatably connected to the top of the fixing seat 91, a mounting seat 93 is provided at the top of the rotating shaft 92, a protective shell 94 is fixed to the top of the fixing seat 91, a supporting spring 95 is provided at the inner bottom wall of the protective shell 94, a limiting pad 96 is connected to the top of the supporting spring 95, a moving rod 97 is mounted at the top of the limiting pad 96, a rubber plate 98 is fixed to the top of the moving rod 97, a positioning block 99 is provided at the top of the rubber plate 98, a plurality of positioning holes are provided inside the mounting seat 93, the size of the positioning holes is adapted to the size of the positioning block 99, the fixing seat 91 is fixedly connected to the spray position moving device 8, and the mounting seat 93 is fixedly connected to the connecting seat 6.

In the use of the device, when the spraying angle of the spray head 7 is adjusted, the rubber plate 98 is only required to be pressed downwards, the rubber plate 98 and the positioning block 99 can be driven to move, the positioning block 99 is separated from the positioning hole corresponding to the mounting seat 93, then the mounting seat 93 is rotated to drive the connecting seat 6 and the spray head 7 to adjust the angle, the rubber plate 98 is loosened after the adjusting to a proper angle, the limiting pad 96 and the moving rod 97 can be pushed to move through the supporting spring 95, the positioning block 99 is inserted into the positioning hole corresponding to the mounting seat 93, the aim of easily adjusting the angle of the spray head 7 is fulfilled, and the spraying is facilitated.

Finally, it should be noted that: the above is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that the present utility model is described in detail with reference to the foregoing embodiments, and modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides an angularly adjustable sprinkler, includes mounting bracket (1), its characterized in that, the bottom of mounting bracket (1) is provided with gyro wheel (2), the top of mounting bracket (1) is fixed with liquid and deposits box (3), spray pump (4) are installed at the top of mounting bracket (1), the top of spray pump (4) is provided with movable tube (5), the one end of movable tube (5) is connected with shower nozzle (7), the bottom of shower nozzle (7) is fixed with connecting seat (6), the top of mounting bracket (1) is provided with spraying position movable device (8), spraying angle adjustment device (9) are installed at the top of spraying position movable device (8);

spray angle adjusting device (9) include fixing base (91), the top of fixing base (91) rotates and is connected with pivot (92), the top of pivot (92) is provided with mount pad (93), the top of fixing base (91) is fixed with protective housing (94), the interior bottom wall of protective housing (94) is provided with supporting spring (95), the top of supporting spring (95) is connected with spacing pad (96), movable rod (97) are installed at the top of spacing pad (96), the top of movable rod (97) is fixed with rubber slab (98), the top of rubber slab (98) is provided with locating piece (99).

2. The angle-adjustable spraying device according to claim 1, wherein the spraying position moving device (8) comprises a guide sleeve (81), a guide block (82) is slidably connected to the inside of the guide sleeve (81) through a sliding groove, a metal moving frame (83) is fixed to the top of the guide block (82), a forward and reverse motor (84) is fixed to the top of the guide sleeve (81), a connecting rod (85) is fixed to the outer side of an output shaft of the forward and reverse motor (84), a half gear ring (86) is fixed to the outer side of the connecting rod (85), an outer shell (87) is fixed to the outer side of the metal moving frame (83), and racks (88) are arranged on the inner top wall and the inner bottom wall of the outer shell (87).

3. The angle-adjustable spraying device according to claim 2, characterized in that the half-gear ring (86) is engaged with the rack (88), and the guide sleeve (81) is fixedly connected with the mounting frame (1).

4. The angle-adjustable spraying device according to claim 2, characterized in that the top of the metal moving frame (83) is provided with a spraying angle adjusting device (9), and the inside of the outer shell (87) is provided with a movable groove.

5. The angle-adjustable spraying device according to claim 1, wherein a plurality of positioning holes are formed in the mounting base (93), the size of the positioning holes is matched with that of the positioning blocks (99), the fixing base (91) is fixedly connected with the spraying position moving device (8), and the mounting base (93) is fixedly connected with the connecting base (6).