A dust removal device for municipal construction
By using a diverter and adjusting linkage in municipal construction equipment, the spraying effect and the position of the warning lights were improved, solving the problems of poor spraying effect and inadequate warning effect of dust removal equipment in small areas, and achieving more efficient dust removal and safety warning.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JILIN JIANCHENG CONSTRUCTION CO LTD
- Filing Date
- 2025-05-30
- Publication Date
- 2026-06-26
AI Technical Summary
Existing dust removal equipment used in municipal construction has poor spraying effect in small areas and ineffective warning effect, posing a safety hazard.
A diverter is used to connect the water pipe, and water is sprayed out through the water outlet. The height of the warning light is adjusted by adjusting the linkage to ensure that the warning light is not blocked by obstacles, thereby improving the dust removal and warning effects.
It improved dust removal efficiency, reduced safety hazards during construction, and enhanced the warning effect.
Smart Images

Figure CN224404716U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of municipal construction equipment technology, and more specifically, to a dust removal device for municipal construction. Background Technology
[0002] Municipal construction refers to the construction and maintenance of urban public infrastructure organized or authorized by government departments, involving public areas such as roads, bridges, water supply and drainage, power and communications, and greening.
[0003] Dust is a major environmental pollution problem during municipal construction. If not controlled, it will affect air quality, the health of surrounding residents, and the city's image. Construction dust control is an important part of municipal engineering. The main sources of dust in municipal construction are: earthwork operations: excavation, backfilling, and transportation of excavated soil; material stockpiling: open-air stockpiling of sand, gravel, cement, and construction waste; vehicle transportation: dump trucks and concrete mixer trucks bringing mud onto the road when entering and leaving the construction site; demolition projects: demolition of old buildings, road milling, etc., which generate a large amount of dust.
[0004] During existing municipal construction, dust removal operations are required. These operations are usually carried out by spraying water mist or using dust removal panels. However, when dealing with dust removal in small construction areas, water mist spraying is difficult, and water trucks are often used for spraying, resulting in poor dust removal effect and poor warning effect, which can easily lead to safety hazards. Utility Model Content
[0005] 1. Technical problems to be solved
[0006] To address the problems existing in the prior art, the purpose of this utility model is to provide a dust removal device for municipal construction. It connects to a water pipe through a distributor, and water is sprayed from the water outlet. The spraying effect can be modified by installing nozzles at the water outlet. The height of the warning light can be adjusted by adjusting the connecting rod so that the warning light is not obstructed by roadside trees or other objects. The warning light located at a high position can provide an additional warning effect, thereby reminding vehicles and reducing safety hazards during construction.
[0007] 2. Technical Solution
[0008] To solve the above problems, the present invention adopts the following technical solution:
[0009] A dust removal device for municipal construction includes: a mounting base, with a dust removal seat fixedly connected to one outer wall of the mounting base; and a dust removal assembly, the dust removal assembly including: a water spray base, multiple water outlets, a diverter, and a warning component. The water spray base is installed on the bottom surface of the dust removal seat, and the multiple water outlets are all opened on the bottom surface of the water spray base. The diverter is installed on the top surface of the dust removal seat, and the output end of the diverter is detachably connected to the input end of the water spray base. The warning component is disposed on the top surface of the dust removal seat to assist in the operation.
[0010] As a preferred embodiment of this utility model, the warning component includes: a support frame, multiple guide rods, a movable frame, and two adjusting rods. The support frame is detachably connected to the top surface of the dust collector seat. The multiple guide rods are all fixedly connected to the top surface of the support frame. The movable frame is slidably sleeved between the outer walls of the multiple guide rods. The two adjusting rods are rotatably connected to the bottom surface of the movable frame.
[0011] As a preferred embodiment of this utility model, the warning component further includes: two adjusting seats and a warning light, wherein the two adjusting seats are rotatably connected to one end of the corresponding adjusting rod, and the warning light is installed on the top surface of the movable frame.
[0012] As a preferred embodiment of this utility model, the top surface of the movable frame has two through openings, and the top ends of the multiple guide rods are all fixedly connected with anti-detachment plates.
[0013] As a preferred embodiment of this utility model, the top surface of the support frame is provided with two sets of bolt holes, and each set of bolt holes is provided with multiple bolt holes.
[0014] As a preferred embodiment of this utility model, the top surface of the dust removal seat has two guide slots, and the inner walls of the mounting seat are rotatably connected by an assisting rotating rod.
[0015] 3. Beneficial effects
[0016] Compared with existing technologies, this utility model provides a dust removal device for municipal construction, which has the following beneficial effects:
[0017] This dust removal equipment for municipal construction connects to water pipes via a distributor, spraying water from the outlet. The spraying effect can be modified by installing nozzles at the outlet. The height of the warning lights can be adjusted by adjusting the linkage, ensuring that the warning lights are not obstructed by roadside trees or other objects. The warning lights located at a higher position can provide an additional warning effect, thereby alerting vehicles and reducing safety hazards during construction. Attached Figure Description
[0018] Figure 1 This is a perspective view of the present utility model;
[0019] Figure 2 This is a bottom-view perspective view of the present invention;
[0020] Figure 3 This is a partial perspective view of the present invention.
[0021] Explanation of the labels in the diagram:
[0022] 1. Mounting base; 2. Assistive rotating rod; 3. Dust removal base; 4. Water spray base; 5. Water outlet; 6. Outlet channel; 7. Support frame; 8. Diverter; 9. Guide rod; 10. Movable frame; 11. Adjusting linkage; 12. Adjusting seat; 13. Warning light. Detailed Implementation
[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.
[0024] Example:
[0025] Please see Figure 1-3 A dust removal device for municipal construction includes: a mounting base 1, with a dust removal seat 3 fixedly connected to one outer wall of the mounting base 1; and a dust removal assembly, which includes: a water spray base 4, multiple water outlets 5, a diverter 8, and a warning component. The water spray base 4 is installed on the bottom surface of the dust removal seat 3, and the multiple water outlets 5 are all opened on the bottom surface of the water spray base 4. The diverter 8 is installed on the top surface of the dust removal seat 3, and the output end of the diverter 8 is detachably connected to the input end of the water spray base 4. The warning component is set on the top surface of the dust removal seat 3 to assist in the work.
[0026] In a specific embodiment of this utility model, the mounting base 1 is fixed to the construction position, and then a water pipe is connected through the diverter 8 to introduce water flow. The water flow is introduced into the water spray base 4 through the diverter 8 and then sprayed out from the water outlet 5. The spraying effect can be modified by installing a nozzle on the water outlet 5, thereby improving the dust removal effect. The relative height of the movable frame 10 is adjusted by adjusting the connecting rod 11, and then fixed to the top surface of the support frame 7 by adjusting the base 12, thereby fixing the height of the warning light 13 so that the warning light 13 will not be blocked by roadside trees or other objects. The warning light 13 located at a high position can provide an additional warning effect, thereby reminding vehicles and reducing safety hazards during construction.
[0027] Specifically, the warning components include: a support frame 7, multiple guide rods 9, a movable frame 10, and two adjusting rods 11. The support frame 7 is detachably connected to the top surface of the dust removal seat 3. The multiple guide rods 9 are all fixedly connected to the top surface of the support frame 7. The movable frame 10 is slidably sleeved between the outer walls of the multiple guide rods 9. The two adjusting rods 11 are rotatably connected to the bottom surface of the movable frame 10.
[0028] In this embodiment, a guide rod 9 is provided through the support frame 7. The guide rod 9 restricts the movement path of the movable frame 10, and the adjusting link 11 adjusts the position of the movable frame 10 and makes it fixed.
[0029] Specifically, the warning components also include: two adjustment seats 12 and a warning light 13. The two adjustment seats 12 are rotatably connected to one end of the corresponding adjustment rod 11, and the warning light 13 is installed on the top surface of the movable frame 10.
[0030] In this embodiment, the adjusting rod 11 is fixed by the adjusting seat 12, and the warning light 13 serves as an additional reminder and warning effect.
[0031] Specifically, the top surface of the movable frame 10 has two through openings, and the tops of multiple guide rods 9 are all fixedly connected with anti-detachment plates.
[0032] In this embodiment, rainwater and fallen leaves are allowed to fall through the through-hole and will not accumulate on the top surface of the movable frame 10. The anti-detachment plate is used to prevent the movable frame 10 from falling off.
[0033] Specifically, the top surface of the support frame 7 has two sets of bolt holes, and each set of bolt holes has multiple bolt holes.
[0034] In this embodiment, adjustment and fixation are achieved through the cooperation of bolt holes and adjusting seat 12.
[0035] Specifically, the top surface of the dust removal seat 3 has two guide slots 6, and the inner wall of the mounting seat 1 is rotatably connected to an assisting rotating rod 2.
[0036] In this embodiment, rainwater or debris is discharged through the discharge slot 6, reducing the frequency of maintenance. The assisting rod 2 is used to assist the water pipe, that is, one end of the water pipe is connected to the diverter 8, the other end is connected to the water pump or faucet, and the middle position cooperates with the assisting rod 2 to avoid the water pipe from bending.
[0037] Working principle: The device is fixed to the construction position by the mounting base 1, and then connected to the water pipe through the distributor 8 to introduce water flow. The water flow is introduced into the water spray base 4 through the distributor 8, and then sprayed out from the water outlet 5. The spraying effect can be modified by installing a nozzle on the water outlet 5, thereby improving the dust removal effect. The relative height of the movable frame 10 is adjusted by adjusting the connecting rod 11, and then fixed to the top surface of the support frame 7 by adjusting the base 12, thereby fixing the height of the warning light 13 so that the warning light 13 will not be obstructed by roadside trees or other objects. The warning light 13 located at a high position can provide an additional warning effect, thereby reminding vehicles and reducing safety hazards during construction.
[0038] The control method of this utility model is to control the device by manually starting and stopping the switch. The wiring diagram of the power element and the supply of power are common knowledge in the field. Since this utility model is mainly used to protect mechanical devices, the control method and wiring layout will not be explained in detail.
[0039] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model based on the technical solution and its improved concept should be covered within the protection scope of the present utility model.
Claims
1. A dust removal device for municipal construction, characterized in that, include: Mounting base (1), with a dust removal base (3) fixedly connected to one outer wall of the mounting base (1); as well as The dust removal assembly includes: a water spray base (4), multiple water outlets (5), a diverter (8), and a warning component. The water spray base (4) is installed on the bottom surface of the dust removal base (3), and the multiple water outlets (5) are all opened on the bottom surface of the water spray base (4). The diverter (8) is installed on the top surface of the dust removal base (3), and the output end of the diverter (8) and the input end of the water spray base (4) are detachably connected. The warning component is set on the top surface of the dust removal base (3) to assist in the operation.
2. The dust removal equipment for municipal construction according to claim 1, characterized in that: The warning component includes: a support frame (7), multiple guide rods (9), a movable frame (10), and two adjusting rods (11). The support frame (7) is detachably connected to the top surface of the dust removal seat (3). The multiple guide rods (9) are fixedly connected to the top surface of the support frame (7). The movable frame (10) is slidably sleeved between the outer walls of the multiple guide rods (9). The two adjusting rods (11) are rotatably connected to the bottom surface of the movable frame (10).
3. The dust removal equipment for municipal construction according to claim 2, characterized in that: The warning component also includes two adjustment seats (12) and a warning light (13). The two adjustment seats (12) are rotatably connected to one end of the corresponding adjustment rod (11), and the warning light (13) is installed on the top surface of the movable frame (10).
4. A dust removal device for municipal construction according to claim 3, characterized in that: The top surface of the movable frame (10) has two through openings, and the top ends of the multiple guide rods (9) are all fixedly connected with anti-detachment plates.
5. A dust removal device for municipal construction according to claim 4, characterized in that: The top surface of the support frame (7) is provided with two sets of bolt holes, and each set of bolt holes is provided with multiple bolt holes.
6. A dust removal device for municipal construction according to claim 5, characterized in that: The top surface of the dust removal seat (3) has two guide slots (6), and the inner walls of the mounting seat (1) are rotatably connected to an assisting rotating rod (2).