Dust falling equipment for constructional engineering

Abstract

The utility model discloses dust falling equipment for constructional engineering, relates to the field of constructional engineering, and adopts the technical scheme that the dust falling equipment comprises a storage box, a placement seat is clamped on the inner wall of the storage box, a lifting rod is fixedly connected to the top of the placement seat, a dust falling mechanism is arranged in the storage box, and the dust falling mechanism comprises a rotating motor; the top of the placing base is fixedly connected with a rotating motor, and the output end of the rotating motor is fixedly connected with a rotating shaft. According to the dust falling equipment for constructional engineering, a rotating motor is started to drive a rotating shaft to rotate, a placement plate rotates, then spraying equipment is driven to rotate, the spraying equipment can conduct dust falling work on the periphery, a ring block and a curved block are matched, a movable rod is driven to move up and down, and a sliding seat is driven to move up and down; furthermore, the spraying equipment can swing up and down while rotating, so that the effect and the range of dust falling around are improved, and the use of human resources is reduced.

Description

Technical Field

[0001] The utility model relates to the field of construction engineering, in particular to dust reduction equipment for construction engineering. Background Art

[0002] At the construction site, there will be land excavation, placement of building materials, construction of building structures, frequent entry and exit of vehicles, etc., which often generates a large amount of dust, which will reduce the air quality in the city. Therefore, water sprinkling is needed to reduce dust at the construction site.

[0003] At present, in the prior art, for example, a Chinese patent with a publication number of CN217449463U discloses a dust reduction device for construction projects. The device is capable of conveniently adjusting the direction of a turntable by arranging a mounting hole in a rotating groove, arranging a spring and a ball in the mounting hole, and arranging a limit hole movably connected to the ball. The device sprays water mist in different directions for dust removal, and drives the rotating shaft and the fan blades to rotate by a motor. A water storage bin is arranged in the box body, a pump is arranged in the storage bin, and a water hose is arranged at the output end of the pump. The device is connected to an atomizing head through the water hose, so that water mist can be sprayed to remove dust from the construction project. However, when the device sprays water mist, workers need to manually rotate it so that the device can perform dust reduction work all around, thereby improving the use of human resources. In view of this, we propose a dust reduction device for construction projects. Utility Model Content

[0004] In view of the above technical problems, the utility model provides a dust reduction device for construction engineering.

[0005] The technical solution is as follows: it comprises a storage box, the inner wall of the storage box is clamped with a placement seat, the top of the placement seat is fixedly connected with a lifting rod, and a dust reduction mechanism is arranged inside the storage box, and the dust reduction mechanism comprises:

[0006] A rotating motor, the top of the placement seat is fixedly connected with the rotating motor;

[0007] A rotating shaft, wherein the output end of the rotating motor is fixedly connected to the rotating shaft;

[0008] A placing plate is fixedly connected to one end of the rotating shaft away from the rotating motor.

[0009] Preferably, the top of the placement plate is fixedly connected to a support rod, the outer wall of the support rod is rotatably connected to a spray device, and two groups of support rods are provided, which are respectively distributed on two sides of the spray device, and the spray device can rotate on the support rod.

[0010] Preferably, the outer wall of the spray device is fixedly connected to a sliding seat, the inner wall of the sliding seat is slidably connected to a sliding block, a sliding groove is provided on the sliding seat, the inner wall of the sliding groove is slidably connected to the sliding block, and the outer wall of the spray device is fixedly connected to a connector.

[0011] Preferably, a fixing plate is fixedly connected to the outer wall of the placement seat, a ring block is fixedly connected to the top of the fixing plate, an inner wall of the fixing plate is fixedly connected to the outer wall of the placement seat, and the ring block is supported by the fixing plate.

[0012] Preferably, the top of the ring block is fixedly connected to a curved block, a movable rod is provided on the outer wall of the curved block, the curved block is provided with multiple groups, the bottom of the movable rod is slidably connected to the outer wall of the curved block, and the curved block is provided with a curved surface and a flat surface, and the movable rod can be conveniently changed to move up and down through the curved surface.

[0013] Preferably, a sliding block is fixedly connected to the outer wall of the movable rod, the bottom of the movable rod is semicircular, and the sliding block is square in shape. The movement of the movable rod drives the sliding block to move, and then the sliding block drives the sliding seat to move, thereby moving the spray equipment.

[0014] Preferably, a placement groove is provided on the storage box, a slide groove is provided on the storage box, placement blocks are provided on the two side outer walls of the placement seat, the placement blocks are slidably connected to the inner wall of the placement groove, and the placement groove and the slide groove are interconnected.

[0015] The beneficial effects of the technical solution provided by the embodiment of the utility model are as follows: (1) the dust reduction equipment for construction projects drives the rotating shaft to rotate by starting the rotating motor, so that the placement plate rotates, and then drives the spray equipment to rotate, so that the spray equipment can perform dust reduction work in all directions. Through the cooperation of the ring block and the curved block, the movable rod is driven to move up and down, and then the sliding seat is driven to move up and down, so that the spray equipment can swing up and down while rotating, thereby improving the effect and range of dust reduction in all directions and reducing the use of human resources.

[0016] (2) The dust suppression equipment for construction projects uses a lifting rod to facilitate the placement seat to move along the slide slot, so that the spray equipment can be taken out and stored, which is convenient and quick, and avoids the situation where the spray equipment is placed outside and is easily damaged. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the utility model.

[0018] Figure 2 It is a schematic diagram of a partial cross-sectional structure of a storage box and a fixing plate according to an embodiment of the utility model.

[0019] Figure 3It is a partial cross-sectional structural diagram of the sliding seat and the sliding block of an embodiment of the utility model.

[0020] Among them, the accompanying drawings are marked as: 1. storage box; 2. placement seat; 3. lifting rod; 4. dust reduction mechanism; 41. rotating motor; 42. rotating shaft; 43. placement plate; 44. support rod; 45. spray equipment; 46. sliding seat; 47. sliding block; 5. fixed plate; 6. ring block; 7. curved block; 8. movable rod; 9. placement groove; 10. slide groove. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. Of course, the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0022] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0023] In the description of the invention of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the invention of the utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the invention of the utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the invention of the present utility model, unless otherwise specified, "multiple" means two or more.

[0024] In the description of the invention of the utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" 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 a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the invention of the utility model can be understood according to specific circumstances.

[0025] Example 1

[0026] See also Figures 1 to 3 The utility model provides a dust reduction device for construction engineering, including a storage box 1, a universal wheel group is arranged at the bottom of the storage box 1, a placement seat 2 is clamped on the inner wall of the storage box 1, a lifting rod 3 is fixedly connected to the top of the placement seat 2, a dust reduction mechanism 4 is arranged inside the storage box 1, and the dust reduction mechanism 4 includes a rotating motor 41, the top of the placement seat 2 is fixedly connected to the rotating motor 41, the output end of the rotating motor 41 is fixedly connected to a rotating shaft 42, and the end of the rotating shaft 42 away from the rotating motor 41 is fixedly connected to a placement plate 43.

[0027] In the utility model, the top of the placement plate 43 is fixedly connected to a support rod 44, and the outer wall of the support rod 44 is rotatably connected to a spray device 45. The spray device 45 adopts a fog cannon, and the fog cannon is a prior art and will not be described in detail here. The support rod 44 is provided with two groups, which are respectively distributed on the two sides of the spray device 45. The spray device 45 can rotate on the support rod 44, and the outer wall of the spray device 45 is fixedly connected to a sliding seat 46, and the inner wall of the sliding seat 46 is slidably connected to a sliding block 47. A sliding groove is provided on the sliding seat 46, and the inner wall of the sliding groove is slidably connected to the sliding block 47, and the outer wall of the spray device 45 is fixedly connected to a connector.

[0028] Furthermore, the outer wall of the placement seat 2 is fixedly connected to a fixed plate 5, the top of the fixed plate 5 is fixedly connected to a ring block 6, the inner wall of the fixed plate 5 is fixedly connected to the outer wall of the placement seat 2, the ring block 6 is supported by the fixed plate 5, the top of the ring block 6 is fixedly connected to a curved block 7, a movable rod 8 is arranged on the outer wall of the curved block 7, the curved block 7 is provided with multiple groups, the bottom of the movable rod 8 is slidably connected to the outer wall of the curved block 7, the curved block 7 is provided with a curved surface and a flat surface, the movable rod 8 is conveniently changed to move up and down through the curved surface, and the height of the movable rod 8 is kept unchanged through the flat surface.

[0029] Furthermore, the outer wall of the movable rod 8 is fixedly connected with a sliding block 47. The bottom of the movable rod 8 is semicircular, and the sliding block 47 is square in shape. The movement of the movable rod 8 drives the sliding block 47 to move, and then the sliding block 47 drives the sliding seat 46 to move, and then the spray device 45 moves. It should be noted that the center of gravity of the spray device 45 must be at one end close to the sliding seat 46. When the movable rod 8 moves from the high position of the curved block 7 to the low position through the mass of the spray device 45 itself, the sliding seat 46 can be driven to rotate downward, and then In order to avoid the situation where the sliding seat 46 cannot automatically return when it moves to a high place, a placement groove 9 is provided on the storage box 1, and a slide groove 10 is provided on the storage box 1. Placement blocks are provided on the outer walls of the two sides of the placement seat 2. The placement blocks are slidably connected to the inner wall of the placement groove 9. The placement groove 9 and the slide groove 10 are interconnected. The placement seat 2 is driven to slide on the slide groove 10 by moving the lifting rod 3. When the placement block moves to the top of the slide groove 10, the placement block is moved into the placement groove 9 by translating the placement block, and the placement seat 2 moved to the top of the storage box 1 is conveniently supported by the placement block.

[0030] Furthermore, at least four groups of slide grooves 10 are arranged on the side wall of the storage box 1 , and similarly, four groups of placement blocks are correspondingly arranged on the placement seat 2 , so as to further improve the stability of the placement seat 2 placed on the storage box 1 .

[0031] When in use, the rotating motor 41 is started to drive the rotating shaft 42 to rotate, so that the placement plate 43 is rotated, and then the spray device 45 is driven to rotate, so that the spray device 45 can perform dust reduction work around, and the ring block 6 and the curved block 7 cooperate to drive the movable rod 8 to move up and down, and then drive the sliding seat 46 to move up and down, so that the spray device 45 can swing up and down while rotating, thereby improving the effect and range of dust reduction around;

[0032] Through the lifting rod 3, the placement seat 2 can be conveniently moved along the slide groove 10 to enter the spray equipment 45 for taking out and storing. This is convenient and quick, and avoids the situation where the spray equipment 45 is placed outside and is easily damaged.

[0033] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A dust suppression device for construction engineering, comprising a storage box (1), characterized in that: The inner wall of the storage box (1) is clamped with a placement seat (2), the top of the placement seat (2) is fixedly connected with a lifting rod (3), and a dust reduction mechanism (4) is arranged inside the storage box (1), and the dust reduction mechanism (4) comprises: A rotating motor (41), the top of the placement seat (2) being fixedly connected to the rotating motor (41); A rotating shaft (42), the output end of the rotating motor (41) being fixedly connected to the rotating shaft (42); A placement plate (43), wherein one end of the rotating shaft (42) away from the rotating motor (41) is fixedly connected to the placement plate (43).

2. The dust suppression equipment for construction engineering according to claim 1, characterized in that: The top of the placement plate (43) is fixedly connected to a support rod (44), and the outer wall of the support rod (44) is rotatably connected to a spray device (45).

3. The dust suppression equipment for construction engineering according to claim 2, characterized in that: The outer wall of the spray device (45) is fixedly connected to a sliding seat (46), and the inner wall of the sliding seat (46) is slidably connected to a sliding block (47).

4. The dust suppression equipment for construction engineering according to claim 1, characterized in that: A fixing plate (5) is fixedly connected to the outer wall of the placement seat (2), and a ring block (6) is fixedly connected to the top of the fixing plate (5).

5. The dust suppression equipment for construction engineering according to claim 4, characterized in that: A curved block (7) is fixedly connected to the top of the ring block (6), and a movable rod (8) is provided on the outer wall of the curved block (7).

6. The dust suppression equipment for construction engineering according to claim 5, characterized in that: The outer wall of the movable rod (8) is fixedly connected with a sliding block (47), and the bottom of the movable rod (8) is semicircular.

7. The dust suppression equipment for construction engineering according to claim 1, characterized in that: The storage box (1) is provided with a placement groove (9), and the storage box (1) is provided with a slide groove (10).

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