Building engineering construction dust removal device

Abstract

The utility model discloses a dust removal device for building engineering construction, which relates to the technical field of dust removal for building engineering construction and comprises a bottom plate, electric driving wheels are symmetrically and rotatably connected to two sides of the bottom of the bottom plate, fixing frames are symmetrically and fixedly connected to the top of the bottom plate, and a cleaning mechanism is arranged at the top of the bottom plate. And the cleaning mechanism comprises a cleaning assembly and a driving assembly, the cleaning assembly and the driving assembly are used in cooperation, the cleaning assembly comprises limiting frames, the limiting frames are symmetrically and fixedly connected to the bottom of the inner wall of the fixing frame, and dust removal brushes are installed on the outer sides of the two swing plates. According to the dust removal device for building engineering construction, the dust removal mechanism and the dust removal brush rapidly swing on the outer wall of the building fence in a reciprocating mode, the dust removal function is achieved, the situation that a large amount of dust is adsorbed on the outer wall, and city attractiveness is affected is avoided, the warning performance of warning marks on the outer wall of the building fence is improved, the structure is simple, and practicability is high.

Description

Technical Field

[0001] This utility model relates to the field of dust removal technology in construction engineering, and in particular to a dust removal device for construction engineering. Background Technology

[0002] Urban development is inseparable from buildings, and people's daily lives are even more inseparable from buildings. Therefore, the improvement of basic facilities at construction sites is becoming increasingly important. On construction sites, architects not only need a variety of tools to assist their work, but also need to adopt some methods to improve the environment of the construction site. For most construction workers, dust is undoubtedly the biggest problem.

[0003] In the current construction process, protective fences are often installed around the construction site to protect nearby residents and prevent them from accidentally entering the construction site. The construction fences are mostly made of green sheet metal. The current dust control method for construction projects is to install spraying equipment on the construction fences to spray the surrounding environment to remove dust.

[0004] Based on the aforementioned technologies, the applicant believes that while existing spray dust removal methods can adsorb and remove dust from the air, construction site fences accumulate a large amount of dust on their outer walls after a period of use, affecting the city's aesthetics and reducing the visibility of external warning signs. To address these issues, we have developed a construction dust removal device. Utility Model Content

[0005] This utility model discloses a dust removal device for construction engineering, aiming to solve the technical problem that while spray dust removal can adsorb and remove dust from the air, after a period of use, the outer wall of the construction site fence will accumulate a large amount of dust, affecting the aesthetics of the city and reducing the visibility of the external warning signs of the construction site fence.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A dust removal device for construction engineering includes a base plate. Electric drive wheels are symmetrically rotatably connected to both sides of the bottom of the base plate. A fixed frame is symmetrically fixed to the top of the base plate. A cleaning mechanism is provided on the top of the base plate. The cleaning mechanism includes a cleaning component and a driving component, which cooperate with each other. The cleaning component includes a limiting frame, which is symmetrically fixed to the bottom of the inner wall of the fixed frame. Internal gear discs are slidably connected inside both limiting frames. Limit grooves are formed inside both internal gear discs. Rotating shafts are rotatably connected inside both limiting grooves. Half gears are fixedly connected to one end of each of the two rotating shafts, and the half gears mesh with the internal gear discs. Power shafts are rotatably connected to the top of both fixed frames. Full gears are fixedly connected to the outer sides of both power shafts. Racks are fixedly connected to the top of both internal gear discs, and the racks mesh with the full gears. One end of each power shaft extends to the outer side of the fixed frame and is fixedly connected to a swing plate. Dust removal brushes are installed on the outer sides of both swing plates.

[0008] With its dust removal mechanism, the dust removal brushes swing rapidly back and forth on the outer wall of the construction site fence to remove dust, thus preventing the outer wall from accumulating a large amount of dust and affecting the city's aesthetics. It also enhances the warning effect of the warning signs on the outer wall of the construction site fence. The structure is simple and highly practical.

[0009] In a preferred embodiment, the drive assembly includes two pulleys, which are respectively fixedly connected to the outer sides of two power shafts. A motor is fixedly connected to the top side of the base plate, and the output end of the motor is fixedly connected to one of the pulleys. A reinforcing rod is fixedly connected to the back of each of the two swing plates.

[0010] The drive assembly is powered by a pulley and a motor. The motor drives the pulley to rotate the power shaft, which in turn causes the swing plate and dust removal brush to swing. The reinforcing rod enhances the structural strength of the swing plate and ensures the efficient operation of the dust removal device.

[0011] In a preferred embodiment, a push frame is fixedly connected to the top side of the base plate, and anti-slip grips are symmetrically fixedly connected to the outer side of the push frame.

[0012] The design of the push frame and non-slip grip allows operators to easily push the device, improving its portability and operational comfort, making it suitable for various construction environments.

[0013] In a preferred embodiment, a holding frame is fixedly connected to the top of the base plate, and an anti-collision rubber plate is fixedly connected to the outer side of the base plate on the side away from the pusher.

[0014] The storage basket is used to store cleaning tools or collect dust, and the anti-collision rubber plate protects the device from collision damage, extending the device's lifespan.

[0015] In a preferred embodiment, a protective cover is fixedly connected to the outside of the motor, and heat dissipation slots are equidistantly provided inside the protective cover.

[0016] The protective cover protects the motor from external environmental influences, and the heat dissipation slots ensure that the motor does not overheat during operation, thus improving the reliability and safety of the device.

[0017] In a preferred embodiment, a controller is fixedly connected to the top of the base plate, and the motor is electrically connected to the controller.

[0018] The controller is electrically connected to the motor, enabling precise control of the motor. It is easy to operate and improves the automation level and operating efficiency of the device.

[0019] The dust removal device for construction engineering provided by this utility model has the following advantages:

[0020] Firstly, the dust removal mechanism uses a brush that swings rapidly back and forth on the outer wall of the construction site fence to remove dust, thus preventing the outer wall from accumulating a large amount of dust and affecting the city's aesthetics. It also enhances the warning effect of the warning signs on the outer wall of the construction site fence. The structure is simple and highly practical.

[0021] Secondly, the pusher and non-slip handle facilitate the operator's movement of the device. A storage basket is used to store tools, and a shock-absorbing rubber plate protects the device from collision damage. The controller manages the motor's operation, ensuring the device works efficiently and stably. Attached Figure Description

[0022] Figure 1 This is a three-dimensional schematic diagram of a dust removal device for construction engineering proposed in this utility model.

[0023] Figure 2 This is a three-dimensional rear view schematic diagram of a dust removal device for construction engineering proposed in this utility model.

[0024] Figure 3 This is a three-dimensional schematic diagram of the cleaning components of a dust removal device for construction engineering proposed in this utility model.

[0025] Figure 4 This is a three-dimensional rear view schematic diagram of the cleaning component of a dust removal device for construction engineering proposed in this utility model.

[0026] Figure 5 This is a three-dimensional schematic diagram of the base plate of a dust removal device for construction engineering proposed in this utility model.

[0027] In the attached diagram: 1. Base plate; 2. Electric drive wheel; 3. Fixing frame; 41. Limiting frame; 42. Internal gear plate; 43. Limiting groove; 44. Rotating shaft; 45. Half gear; 46. Rack; 47. Power shaft; 48. Full gear; 49. Swing plate; 410. Dust removal brush; 411. Pulley; 412. Motor; 5. Container frame; 6. Anti-collision rubber plate; 7. Pushing frame; 8. Anti-slip grip; 9. Reinforcing rod; 10. Protective cover; 11. Controller. Detailed Implementation

[0028] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of the embodiments. The components of the embodiments of this application described and marked in the accompanying drawings can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of this application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely to illustrate selected embodiments of this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application without inventive effort are within the scope of protection of this application.

[0029] The dust removal device disclosed in this utility model is mainly used in construction dust removal scenarios.

[0030] Reference Figure 1 - Figure 5A dust removal device for construction engineering includes a base plate 1. Electric drive wheels 2 are symmetrically rotatably connected to both sides of the bottom of the base plate 1. A fixed frame 3 is symmetrically fixedly connected to the top of the base plate 1. A cleaning mechanism is provided on the top of the base plate 1. The cleaning mechanism includes a cleaning component and a driving component, which cooperate with each other. The cleaning component includes a limiting frame 41, which is symmetrically fixedly connected to the bottom of the inner wall of the fixed frame 3. Internal gear discs 42 are slidably connected inside both limiting frames 41. Limit grooves 43 are formed inside both internal gear discs 42. The two mounting brackets 3 are rotatably connected to two rotating shafts 44. One end of each rotating shaft 44 is fixedly connected to a half gear 45, which meshes with an internal gear disc 42. The tops of both mounting brackets 3 are rotatably connected to power shafts 47. The outer sides of each power shaft 47 are fixedly connected to full gears 48. The tops of both internal gear discs 42 are fixedly connected to racks 46, which mesh with full gears 48. One end of each power shaft 47 extends to the outer side of the mounting bracket 3 and is fixedly connected to a swing plate 49. Dust removal brushes 410 are installed on the outer sides of each swing plate 49. The drive assembly includes two pulleys 411, which are fixedly connected to the outer sides of the two power shafts 47. A motor 412 is fixedly connected to one side of the top of the base plate 1. The output end of the motor 412 is fixedly connected to one of the pulleys 411. Reinforcing rods 9 are fixedly connected to the backs of both swing plates 49.

[0031] In this embodiment: The electric drive wheel 2 at the bottom of the device enables the device to move flexibly. The construction dust removal device drives the pulley 411 via the motor 412, which in turn drives the rotating shaft 44 to rotate. The rotating shaft 44 drives the half gear 45 to rotate, and the half gear 45 drives the internal gear plate 42 to slide back and forth inside the limiting frame 41. This, in turn, drives the rack 46 to move back and forth, which in turn drives the full gear 48 to rotate back and forth. This, in turn, drives the power shaft 47 to swing the swing plate 49 back and forth. Through the dust removal mechanism, the dust removal brush 410 swings back and forth rapidly on the outer wall of the construction site fence to achieve the dust removal function. This prevents the outer wall from accumulating a large amount of dust, which would affect the aesthetics of the city. It also improves the warning effect of the warning signs on the outer wall of the construction site fence. The structure is simple and highly practical.

[0032] In the above technical solution, considering that spray dust removal can adsorb and remove dust from the air, but after a period of use, the outer wall of the construction site fence will accumulate a large amount of dust, which affects the aesthetics of the city and also reduces the visibility of the external warning signs of the construction site fence. In order to solve this problem, the specific operation is as follows:

[0033] Reference Figure 1 - Figure 5In a preferred embodiment, a pusher frame 7 is fixedly connected to one side of the top of the base plate 1, and anti-slip handles 8 are symmetrically fixedly connected to the outer side of the pusher frame 7. A holding frame 5 is fixedly connected to the top of the base plate 1, and an anti-collision rubber plate 6 is fixedly connected to the outer side of the base plate 1, on the side away from the pusher frame 7. A protective cover 10 is fixedly connected to the outer side of the motor 412, and heat dissipation grooves are evenly spaced inside the protective cover 10. A controller 11 is fixedly connected to the top of the base plate 1, and the motor 412 is electrically connected to the controller 11.

[0034] In this embodiment: the pusher 7 and the non-slip grip 8 facilitate the operator's pushing of the device. The holding frame 5 is used to store tools, and the anti-collision rubber plate 6 protects the device from collision damage. The controller 11 controls the operation of the motor 412 to ensure that the device works efficiently and stably.

[0035] Working Principle: This construction dust removal device uses a motor 412 to drive a pulley 411, which in turn drives a rotating shaft 44. The rotating shaft 44 drives a half-gear 45, which in turn drives an internal gear disc 42 to slide back and forth within a limiting frame 41. This, in turn, drives a rack 46 to move back and forth, which in turn drives a full gear 48 to rotate back and forth. This, in turn, drives a power shaft 47 to swing a swaying plate 49 back and forth. The dust removal brush 410 then rapidly swings against the outer wall of the construction site, achieving the dust removal function. Electric drive wheels 2 at the bottom of the device allow for flexible movement, while a push frame 7 and anti-slip handles 8 facilitate operator movement. A holding frame 5 is used to store tools or collect dust, and a collision-resistant rubber plate 6 protects the device from impact damage. A controller 11 controls the operation of the motor 412, ensuring efficient and stable operation of the device.

[0036] The above description is merely a preferred embodiment of this utility model, but the protection scope of this utility model is not limited thereto. The substitutions may be replacements of some structures, devices, or method steps, or they may be complete technical solutions. Equivalent substitutions or modifications made based on the technical solution and inventive concept of this utility model should all be covered within the protection scope of this utility model.

Claims

1. A dust removal device for construction engineering, comprising a base plate (1), characterized in that: The bottom two sides of the base plate (1) are symmetrically connected to electric drive wheels (2), and the top of the base plate (1) is symmetrically fixed to a fixing frame (3). The top of the base plate (1) is provided with a cleaning mechanism, which includes a cleaning component and a driving component. The cleaning component and the driving component work together. The cleaning component includes a limiting frame (41), which is symmetrically fixedly connected to the bottom of the inner wall of the fixing frame (3). An internal gear disc (42) is slidably connected inside each of the two limiting frames (41). A limiting groove (43) is formed inside each of the two internal gear discs (42). A rotating shaft (44) is rotatably connected inside each of the two limiting grooves (43). A half gear (45) is fixedly connected to one end of each of the two rotating shafts (44). The half gear (45) meshes with the internal gear disc (42). The top of each of the two fixed frames (3) is rotatably connected to a power shaft (47), and the outer side of each of the two power shafts (47) is fixedly connected to a full gear (48). The top of each of the two internal gear discs (42) is fixedly connected to a rack (46), and the rack (46) and the full gear (48) are meshed together. One end of each of the two power shafts (47) extends to the outer side of the fixed frame (3) and is fixedly connected to a swing plate (49). Dust removal brushes (410) are installed on the outer side of each of the two swing plates (49).

2. The dust removal device for construction engineering according to claim 1, characterized in that: The drive assembly includes two pulleys (411), which are fixedly connected to the outside of two power shafts (47). A motor (412) is fixedly connected to one side of the top of the base plate (1). The output end of the motor (412) is fixedly connected to one of the pulleys (411). A reinforcing rod (9) is fixedly connected to the back of each of the two swing plates (49).

3. The dust removal device for construction engineering according to claim 1, characterized in that: A pusher frame (7) is fixedly connected to the top side of the base plate (1), and anti-slip handles (8) are symmetrically fixedly connected to the outside of the pusher frame (7).

4. A dust removal device for construction engineering according to claim 1, characterized in that: A holding frame (5) is fixedly connected to the top of the base plate (1), and a collision-resistant rubber plate (6) is fixedly connected to the outer side of the base plate (1) and the side away from the pusher frame (7).

5. A dust removal device for construction engineering according to claim 2, characterized in that: A protective cover (10) is fixedly connected to the outside of the motor (412), and heat dissipation slots are provided at equal intervals inside the protective cover (10).

6. A dust removal device for construction engineering according to claim 2, characterized in that: The top of the base plate (1) is fixedly connected to the controller (11), and the motor (412) is electrically connected to the controller (11).

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