Device for reducing dust pollution in road construction
By designing a road construction device with water tank and grille components, the problems of dust pollution and construction process occupation were solved, and a dust reduction effect with high stability and no manual operation was achieved.
Patent Information
- Application Number
- CN202422609501.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-28
- Publication Date
- 2025-09-09
- Estimated Expiration
- 2034-10-28
AI Technical Summary
The existing road construction process causes serious dust pollution, and the use of sprinkler trucks and dust removal trucks requires manual operation and occupies the construction area, affecting the construction progress.
A device is designed that includes a water tank and a grille assembly. The water tanks are arranged at intervals. The grille assembly consists of vertical rod supports and a mounting plate. The mounting plate is fixed by an annular clamp. The atomizing nozzle sprays water mist to reduce dust. The water tank provides stability. The grille assembly blocks vehicles and pedestrians. The equipment is movable and does not occupy the construction area.
It achieves dust reduction without manual operation and without occupying the construction area. The equipment has good stability and can effectively reduce dust pollution during the construction process.
Smart Images
Figure CN223317643U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of dust removal during road construction, and in particular to a device for reducing dust pollution during road construction. Background Art
[0002] my country is a major infrastructure country with a large road network, resulting in an increasingly frequent demand for road maintenance projects. Maintenance and repair of infrastructure roads, particularly urban ones, can easily create dust. Due to their urban location, these roads can have a significant impact on surrounding residents, severely impacting their travel and quality of life, and frequently causing air quality issues.
[0003] In response to the above problems, my country has continued to increase research on how to deal with dust pollution problems encountered during road maintenance. Although a series of equipment such as sprinkler trucks and dust removal trucks have been developed, they all have the problem of being inconvenient to use. Both sprinkler trucks and dust removal trucks require continuous operation by the driver and need to occupy the original construction area, affecting the road maintenance process. Utility Model Content
[0004] In view of the above problems, an embodiment of the present application provides a device for reducing dust pollution during road construction, which does not require continuous operation by operators, reduces labor costs, and does not occupy the road construction area.
[0005] According to one aspect of the embodiment of the present application, a device for reducing dust pollution during road construction is provided. The device for reducing dust pollution during road construction comprises a plurality of water tanks arranged in sequence along a straight line, a grille assembly is provided between two adjacent water tanks, the grille assembly comprises a vertical rod support and a mounting plate, a threaded groove is provided on the top of the water tank, there are two vertical rod supports, and the two vertical rod supports are respectively screwed into the threaded grooves of the two adjacent water tanks, a strip groove is provided on the outer wall of the vertical rod support along the axial direction of the vertical rod support, and the strip groove expands outward near the upper and lower ends of the vertical rod support to form a card The two ends of the mounting plate are respectively supported on the clamping platforms of the two vertical rod supports, and the clamping platforms are provided with external threads on the outer periphery of the vertical rod supports, and an annular clamping member is screwed on the external threads, and the annular clamping member abuts against the bottom of the mounting plate, and a through strip notch is provided on the outer periphery of the annular clamping member, and the strip notch matches the strip groove. A plurality of atomizing nozzles are provided on the upper mounting plate, and a water pump is provided in the water tank, and the water pump is connected to the plurality of atomizing nozzles in sequence through a water supply pipe.
[0006] In some embodiments, an assembly part is commonly provided between the two vertical rod supports located on the same water tank. The assembly part includes two clamping rings. A connecting plate is commonly connected between the two clamping rings. A handle is respectively provided on the sides of the two clamping rings facing away from each other.
[0007] In some embodiments, a plurality of grille rods are fixedly connected to one of the mounting plates at the top, a limiting groove is horizontally opened on the top of one of the mounting plates at the bottom, and the bottoms of the grille rods extend into the limiting groove.
[0008] In some embodiments, a water injection hole is provided on the top of the water tank.
[0009] In some embodiments, a reinforcement plate is provided at the bottom of the water tank, and a plurality of anchor bolts for connecting to the ground are provided on the top periphery of the reinforcement plate.
[0010] In some embodiments, an alarm light is provided on the top of each of the vertical support members.
[0011] The beneficial effects of the present application are as follows: in the present application, by setting a water tank to install a grille assembly, the grille assembly can separate the construction area and prevent external vehicles and pedestrians from entering the construction area. On the one hand, the water tank can supply water to the atomizing nozzle, so that the dust content in the air is reduced after the atomizing nozzle sprays water mist. On the other hand, since the water tank has a certain weight after storing water, it can effectively ensure the stability of the entire device during use, so that the device has a certain wind resistance and lodging resistance. In the embodiment of the present application, strip grooves and clamping tables are also provided on the vertical rod support, so that the mounting plate can be slid along the strip groove to complete the connection. The annular clamp has a notch. On the one hand, it does not affect the sliding of the mounting plate on the vertical rod support. On the other hand, the annular clamp can be pressed on the mounting plate after rotating and moving downward to achieve stable reinforcement of the mounting plate. The present device has the characteristics of easy installation and portability, and can effectively reduce dust problems during road construction.
[0012] The above description is only an overview of the technical solution of the present application. In order to more clearly understand the technical means of the present application, it can be implemented in accordance with the contents of the specification. In order to make the above and other purposes, features and advantages of the present application more obvious and easy to understand, the specific implementation methods of the present application are listed below. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Various other advantages and benefits will become apparent to those skilled in the art upon reading the detailed description of the preferred embodiment below. The accompanying drawings are for illustration purposes only and are not to be considered as limiting the present application. The same reference symbols are used throughout the drawings to represent the same components. In the drawings:
[0014] Figure 1 A schematic diagram of the overall cross-sectional structure of a device for reducing dust pollution during road construction provided in an embodiment of the present application;
[0015] Figure 2 for Figure 1 Enlarged view at point A;
[0016] Figure 3 for Figure 1 Enlarged view at point B;
[0017] Figure 4 for Figure 1 Enlarged view at point C;
[0018] Figure 5 A schematic diagram of a partial explosion structure of a vertical rod support and a mounting plate provided in an embodiment of the present application;
[0019] Figure 6 A schematic diagram of the cross-sectional structure of the connection between the vertical rod support member and the annular clamp member provided in an embodiment of the present application.
[0020] The accompanying drawings in the specific implementation manner are as follows:
[0021] Device 100 for reducing dust pollution during road construction, water tank 110, threaded groove 111, water injection hole 112, grille assembly 120, vertical rod support 121, strip groove 121a, clamping platform 121b, mounting plate 122, limiting groove 122a, annular clamp 123, strip notch 123a, grille rod 124, atomizing nozzle 130, assembly part 140, snap ring 141, connecting plate 142, handle 143, reinforcement plate 150, anchor bolt 151, warning light 160. DETAILED DESCRIPTION
[0022] The following will describe in detail the embodiments of the technical solution of the present application in conjunction with the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the present application and are therefore only used as examples and cannot be used to limit the scope of protection of the present application. Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by technicians in the technical field of the present application; the terms used herein are only for the purpose of describing specific embodiments and are not intended to limit the present application; the terms "including" and "having" in the specification and claims of the present application and the above-mentioned description of the drawings and any variations thereof are intended to cover non-exclusive inclusions.
[0023] Specifically, please refer to Figures 1 to 6 , Figure 1 This is a schematic diagram of the overall cross-sectional structure of the device for reducing dust pollution during road construction provided by an embodiment of the present application. Figure 2 for Figure 1 The enlarged view at point A, Figure 3 for Figure 1 The enlarged view at B, Figure 4 for Figure 1 The enlarged view at C, Figure 5 This is a schematic diagram of the partial explosion structure of the vertical rod support and the mounting plate provided in the embodiment of the present application. Figure 6A schematic diagram of the cross-sectional structure of the connection between the vertical support member and the annular clamp member provided in an embodiment of the present application. The device 100 for reducing dust pollution during road construction includes multiple water tanks 110 spaced apart in a straight line. In the embodiment of the present application, the water tanks 110 are used to store liquid water. Since they have a certain weight after storing water, the water tanks 110 also serve as a base to maintain the stability of the overall installation of the device. Multiple water tanks 110 are arranged in a straight line on both sides of the road, covering the entire road area to be constructed. A grille assembly 120 is provided between two adjacent water tanks 110. The grille assembly 120 is installed above the water tanks 110 to isolate the road and prevent and block vehicles and pedestrians outside the construction area from entering the construction site. The grille assembly 120 includes a vertical support member 121 and a mounting plate 122. The vertical support member 121 and the mounting plate 122 are installed at a 90-degree angle to each other. The top of the water tank 110 is provided with a threaded groove 111. There are two vertical rod supports 121, which are screwed into the threaded grooves 111 of two adjacent water tanks 110. During installation, the vertical rod supports 121 are connected to the water tank 110 by inserting the independent vertical rod supports 121 into the threaded grooves 111 and rotating them. The vertical rod supports 121 are provided with strip grooves 121a on the outer wall along the axial direction of the vertical rod supports 121. The strip grooves 121a are used to insert the mounting plate 122. The strip groove 121a expands outwards near the upper and lower ends of the vertical rod support 121 to form a card platform 121b, and the two ends of the mounting plate 122 are respectively supported on the card platforms 121b of the two vertical rod support members 121. The mounting plate 122 has a length, width and thickness, and the length is usually greater than the width, and the width is greater than the thickness. During the installation process, the width of the mounting plate 122 is adapted to the size of the strip groove 121a. Therefore, after rotating the mounting plate 122, the width direction of the mounting plate 122 is in a vertical state and the mounting plate 122 is inserted into the strip groove 121a until the mounting plate 122 moves to the card platform 121b. The mounting plate 122 is rotated 90 degrees with the central axis of the length direction of the mounting plate 122 as the axial direction. At this time, as the mounting plate 122 rotates, the thickness direction of the mounting plate 122 will be in a vertical state. Since the width of the mounting plate 122 is greater than the inner diameter of the strip groove 121a, the mounting plate 122 will be supported at the card platform 121b after flipping. The clamping platform 121b is provided with an external thread on the outer periphery of the vertical rod support 121, and an annular clamping member 123 is screwed on the external thread. The annular clamping member can move up or down on the vertical rod support 121 during the rotation process.The annular clamping piece 123 abuts against the bottom of the mounting plate 122, and a penetrating strip notch 123a is provided on the outer periphery of the annular clamping piece 123, and the strip notch 123a matches the strip groove 121a. In the process of moving the mounting plate 122, the annular clamping piece 123 can be rotated so that the notch direction of the annular clamping piece 123 is aligned with the strip groove 121a. At this time, the annular clamping piece 123 will not affect the mounting plate 122 sliding downward along the strip groove 121a. After the mounting plate 122 is supported on the clamping table 121b, the annular clamping piece 123 is rotated so that the annular clamping piece 123 moves up and down on the vertical rod support 121, and the annular clamping piece 123 will tightly abut and press on the mounting plate 122. At this time, the installation and reinforcement of the mounting plate 122 can be conveniently achieved. A plurality of atomizing nozzles 130 are provided on an upper mounting plate 122, and a water pump is provided in the water tank 110. The water pump is connected to the plurality of atomizing nozzles 130 in sequence through a water supply pipe. When the equipment is installed, the water pump can pump the liquid water in the water tank 110 to each atomizing nozzle 130 through the water supply pipe. The atomizing nozzle 130 sprays water mist to reduce the dust content in the air.
[0024] As can be seen from the above, in the embodiment of the present application, a water tank 110 is provided to install the grille assembly 120. The grille assembly 120 can separate the construction area and prevent external vehicles and pedestrians from entering the construction area. On the one hand, the water tank 110 can supply water to the atomizing nozzle 130, so that the dust content in the air is reduced after the atomizing nozzle 130 sprays water mist. On the other hand, since the water tank 110 has a certain weight after storing water, it can effectively ensure the stability of the entire device during use, so that the device has a certain wind resistance and lodging resistance. In the embodiment of the present application, a strip groove 121a and a clamping platform 121b are provided on the vertical rod support 121, so that the mounting plate 122 can be slid along the strip groove 121a to complete the connection. The annular clamp 123 has a notch. On the one hand, it does not affect the sliding of the mounting plate 122 on the vertical rod support 121. On the other hand, the annular clamp 123 can be pressed on the mounting plate 122 after rotating downward to achieve stable reinforcement of the mounting plate 122. This equipment has the characteristics of easy installation and portability, and can effectively reduce dust problems during road construction.
[0025] In some embodiments, an assembly member 140 is provided between two vertical support members 121 located on the same water tank 110. The assembly member 140 includes two snap rings 141, a connecting plate 142 being connected between the two snap rings 141, and a handle 143 being provided on each side of the two snap rings 141 facing away from each other. In this embodiment of the present application, after each grille assembly 120 is installed, the assembly member 140 can be inserted from the top of the vertical support member 121. The two snap rings 141 will be inserted into the two vertical support members 121 located on the same water tank 110, and the snap rings 141 and the vertical support members 121 can be an interference fit. The assembly member 140 can then secure the tops of the two vertical support members 121 together, thereby securing the tops of multiple grille assemblies 120 together. Since the bottoms of the grille assemblies 120 are screwed into the water tank 110 via the vertical support members, the overall stability of the device is further improved.
[0026] In some embodiments, a plurality of grille bars 124 are fixedly connected to a top mounting plate 122. A horizontal retaining groove 122a is defined at the top of a bottom mounting plate 122, and the bottoms of the grille bars 124 extend into the retaining groove 122a. In this embodiment of the present application, through this arrangement, after installation, the grille bars 124 are fixed between the upper and lower mounting plates 122. The arrangement of the grille bars 124 reduces the amount of free space in the device, thereby further improving the overall sealing performance of the device.
[0027] In some embodiments, a water injection hole 112 is provided on the top of the water tank 110. In the embodiment of the present application, liquid water can be replenished into the water tank 110 by providing the water injection hole 112.
[0028] In some embodiments, a reinforcement plate 150 is provided at the bottom of the water tank 110. A plurality of anchor bolts 151 for connecting to the ground are provided on the top periphery of the reinforcement plate 150. In this embodiment of the present application, the above arrangement allows the anchor bolts 151 to secure the entire device to the ground, thereby improving the device's overall resistance to falling and impact.
[0029] In some embodiments, the top of each vertical support member 121 is provided with an alarm light 160. In the embodiment of the present application, the alarm light 160 is provided for warning.
[0030] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some or all of the technical features therein. These modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present application, and they should all be included in the scope of the claims and specification of the present application. In particular, as long as there is no structural conflict, the various technical features mentioned in the various embodiments can be combined in any way. The present application is not limited to the specific embodiments disclosed herein, but includes all technical solutions that fall within the scope of the claims.
Claims
1. A device for reducing dust pollution during road construction, characterized in that: It comprises a plurality of water tanks arranged in sequence and at intervals along a straight line, with a grille assembly being provided between two adjacent water tanks; The grille assembly includes a vertical rod support and a mounting plate, the top of the water tank is provided with a threaded groove, the vertical rod support is two, the two vertical rod support members are respectively screwed into the threaded grooves of two adjacent water tanks, a strip groove is opened on the outer wall of the vertical rod support along the axial direction of the vertical rod support, the strip groove is expanded outward near the upper and lower ends of the vertical rod support to form a card platform, the two ends of the mounting plate are respectively supported at the card platforms of the two vertical rod supports, the card platform is located at the outer periphery of the vertical rod support and is provided with an external thread, an annular clamping piece is screwed on the external thread, the annular clamping piece abuts the bottom of the mounting plate, the outer periphery of the annular clamping piece is opened with a penetrating strip notch, the strip notch matches the strip groove; A plurality of atomizing nozzles are arranged on the upper mounting plate, a water pump is arranged in the water tank, and the water pump is connected to the plurality of atomizing nozzles in sequence through a water supply pipe.
2. The device for reducing dust pollution during road construction according to claim 1, characterized in that: An assembly part is commonly provided between the two vertical rod supports located on the same water tank. The assembly part includes two clamping rings. A connecting plate is commonly connected between the two clamping rings. Handles are respectively provided on the sides of the two clamping rings facing away from each other.
3. The device for reducing dust pollution during road construction according to claim 1, characterized in that: A plurality of grille rods are fixedly connected to a mounting plate at the top, a limiting groove is horizontally opened on the top of a mounting plate at the bottom, and the bottoms of the grille rods extend into the limiting groove.
4. The device for reducing dust pollution during road construction according to claim 1, characterized in that: A water injection hole is provided on the top of the water tank.
5. The device for reducing dust pollution during road construction according to claim 1 is characterized in that: A reinforcement plate is provided at the bottom of the water tank, and a plurality of anchor bolts for connecting to the ground are provided on the outer periphery of the top of the reinforcement plate.
6. The device for reducing dust pollution during road construction according to claim 1, characterized in that: The tops of the vertical rod supports are all provided with warning lights.