Tamping and dust falling integrated device for constructional engineering

Abstract

The utility model discloses a ramming and dust falling integrated device for constructional engineering, which relates to the technical field of ramming and dust falling, and comprises an outer frame, a ramming plate, a ramming device, a ramming device, a ramming device, a ramming device, a ramming device and a ramming device, and is characterized in that the ramming plate is detachably mounted on the outer frame and extends out of the lower part of the outer frame during ramming; the dust collection assembly is detachably mounted on the outer side of the outer frame; the spraying assembly is detachably installed on the outer side of the outer frame and located above the dust collecting assembly; the dust storage assembly is detachably mounted on the tamping vehicle and connected with the dust collection assembly and the spraying assembly; the ramming, dust collecting and dust falling functions are integrated, the current situation that traditional ramming equipment is single in function is changed, during ramming operation, the dust collecting assembly can absorb generated dust in time, the spraying assembly synchronously conducts water mist spraying and dust falling, cooperative operation of ramming and dust falling is achieved, the construction efficiency is greatly improved, and the construction cost is reduced. And flying dust pollution is reduced.

Description

Technical Field

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

[0002] In construction engineering, tamping is a crucial step in foundation treatment, primarily used to compact soil, gravel, and other materials to improve the bearing capacity and stability of the foundation. However, traditional tamping equipment (such as vibratory tampers and plate compactors) generates a large amount of dust during operation, severely polluting the construction site and surrounding environment, affecting the health of construction workers, and potentially causing environmental problems.

[0003] The tamping equipment only has the function of compaction, and dust suppression requires additional equipment, which reduces construction efficiency and makes it difficult to achieve real-time collaborative operation. The coverage of water trucks or fog cannons is uneven, making it difficult to accurately suppress dust at the tamping points, and the water consumption is relatively large.

[0004] Therefore, it is necessary to invent an integrated tamping and dust suppression device for construction engineering to solve the above problems. Utility Model Content

[0005] The purpose of this utility model is to provide an integrated tamping and dust suppression device for construction engineering, in order to solve the problems mentioned in the background art that the traditional tamping equipment only has the function of compaction, and dust suppression requires additional equipment, which leads to reduced construction efficiency, difficulty in achieving real-time collaborative operation, uneven coverage of water trucks or fog cannons, difficulty in accurately suppressing dust at the tamping point, and large water consumption.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an integrated dust suppression device for tamping in construction engineering, comprising:

[0007] Outer frame:

[0008] The tamping plate is detachably mounted on the outer frame and extends below the outer frame during tamping.

[0009] Dust collection assembly, which is detachably mounted on the outside of the outer frame;

[0010] The spraying assembly is detachably mounted on the outside of the outer frame and located above the dust collection assembly;

[0011] The dust collection component is detachably mounted on the rammer and connected to the dust collection component and the spraying component.

[0012] Optionally, the dust collection assembly includes:

[0013] The first outer ring pipe is located on the outside of the outer frame;

[0014] Multiple dust collection heads are provided and evenly distributed along the circumference of the first outer ring pipe, and are used to absorb dust.

[0015] The dust conveying pipeline is connected at both ends to the first outer ring pipeline and the dust storage component, respectively.

[0016] Optionally, the dust storage assembly includes:

[0017] The housing is mounted on the rammer.

[0018] The filter screen is detachably and fixedly installed inside the housing, which divides the housing into a water storage cavity and a dust collection cavity.

[0019] Optionally, the spraying assembly includes:

[0020] The second outer ring pipe is located on the outside of the outer frame;

[0021] The first nozzle, which is provided in multiples and evenly distributed along the circumference of the first outer ring pipe, is used to spray water mist;

[0022] The first water guide pipe is connected at both ends to the second outer ring pipe and the water storage cavity, respectively.

[0023] Optionally, the spraying assembly further includes:

[0024] The diversion pipe is located on the outside of the enclosure;

[0025] The second nozzle, which is provided in multiples, is evenly distributed along the circumference of the diversion pipe and extends into the interior of the dust settling cavity;

[0026] The second water diversion pipe is connected at both ends to the branch pipe and the first water diversion pipe, respectively.

[0027] Optionally, a lid is detachably and fixedly installed on the top of the box, and a support plate is fixedly installed on the bottom of the box.

[0028] Optionally, two sets of positioning plates are fixedly installed on the outer side of the outer frame to fix the first outer ring pipe and the second outer ring pipe respectively.

[0029] The technical effects and advantages of this utility model are as follows:

[0030] 1. This utility model integrates tamping, dust collection and dust suppression functions into one unit, changing the status quo of traditional tamping equipment with only one function. While tamping is being carried out, the dust collection component can absorb the generated dust in time, and the spraying component can spray water mist to suppress dust at the same time, realizing the coordinated operation of tamping and dust suppression, greatly improving construction efficiency and reducing dust pollution.

[0031] 2. The present invention has multiple dust collection heads and nozzles evenly distributed along the circumference, which can cover the tamping operation area in all directions. The dust collection heads effectively absorb dust, and the nozzles spray water mist to form a dense dust-suppressing layer, which provides dual suppression of dust and has a significant dust-suppressing effect.

[0032] 3. This utility model reduces dust pollution to the environment through its efficient dust reduction function, which meets the requirements of current green and environmentally friendly construction. The dust storage component effectively treats and utilizes dust and water, which saves water resources to a certain extent and realizes the recycling of resources, thus having good economic and social benefits. Attached Figure Description

[0033] Figure 1 This is a schematic diagram of the structure of this utility model;

[0034] Figure 2 This is a schematic diagram of the dust collection component structure of this utility model;

[0035] Figure 3 This is a schematic diagram of the dust storage component structure of this utility model;

[0036] Figure 4 This is a schematic diagram of the internal structure of the dust storage component of this utility model.

[0037] In the diagram: 100, outer frame; 110, positioning plate;

[0038] 200. Rammed board;

[0039] 300. Dust collection assembly; 310. First outer ring duct; 320. Dust collection head; 330. Dust conveying duct;

[0040] 400. Spraying assembly; 410. Second outer ring pipe; 420. First nozzle; 430. First water guide pipe; 440. Diversion pipe; 450. Second nozzle; 460. Second water guide pipe;

[0041] 500. Dust collection assembly; 510. Housing; 520. Filter screen; 530. Water storage cavity; 540. Dust settling cavity; 550. Cover; 560. Support plate. Detailed Implementation

[0042] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0043] This utility model provides, for example Figure 1-4The illustrated integrated dust suppression device for construction engineering includes:

[0044] The outer frame 100 serves as the supporting structure for the entire device, providing a mounting base for other components. Two sets of positioning plates 110 are fixedly installed on the outer side of the outer frame 100 to secure the first outer ring pipe 310 and the second outer ring pipe 410, respectively, ensuring the stability of the dust collection assembly 300 and the spraying assembly 400 during installation.

[0045] The tamping plate 200 is detachably installed on the outer frame 100 and extends below the outer frame 100 during tamping. It tamps the ground by moving up and down. The detachable design makes it easy to replace the tamping plate 200 with different specifications according to different construction needs.

[0046] The dust collection component 300 is detachably installed on the outside of the outer frame 100 to ensure efficient dust reduction during equipment operation;

[0047] The spraying component 400 is detachably installed on the outside of the outer frame 100 and located above the dust collection component 300 to form a three-dimensional dust suppression water curtain covering the tamping work surface.

[0048] The dust collection component 500 is detachably mounted on the rammer and connected to the dust collection component 300 and the spraying component 400.

[0049] When in use, the fan and water pump are turned on, the dust collection component 300 collects the dust and transports it to the dust storage component 500 under the action of the fan. The spraying component 400 is then drawn out and sprayed on the dust under the action of the water pump, causing the dust to stick together.

[0050] By integrating tamping, dust collection, and dust suppression functions into one unit, the traditional tamping equipment has been transformed from a single-function device. While tamping is in progress, the dust collection component 300 can promptly absorb the generated dust, and the spraying component 400 can simultaneously spray water mist to suppress dust. This achieves coordinated operation of tamping and dust suppression, greatly improving construction efficiency and reducing dust pollution.

[0051] With its efficient dust suppression function, the dust pollution to the environment is reduced, which meets the requirements of current green and environmentally friendly construction. The dust storage component 500 effectively treats and utilizes dust and water, which saves water resources to a certain extent and realizes the recycling of resources, resulting in good economic and social benefits.

[0052] In some embodiments of this utility model, the dust collection assembly 300 includes:

[0053] The first outer ring pipe 310 is located on the outside of the outer frame 100. The inner wall of the pipe is provided with a flow guiding spiral pattern, which can effectively guide the flow of dust. The top is provided with a detachable sealing cover plate for easy maintenance and cleaning. Its main function is to serve as a transfer hub for dust collection, collecting dust from various dust collection heads 320.

[0054] Multiple dust collection heads 320 are provided and evenly distributed around the first outer ring pipe 310. They are used to absorb dust. Each dust collection head 320 has a built-in micro vortex fan that uses negative pressure suction to quickly suck up the dust generated during the tamping process. Its suction strength can reach 8000Pa, and it can absorb the dust within a radius of 1.5 meters into the first outer ring pipe 310 within 0.5 seconds.

[0055] The dust conveying pipe 330 is connected at both ends to the first outer ring pipe 310 and the dust storage component 500, respectively. It can directionally transport the dust in the first outer ring pipe 310 to the dust storage component 500 at a speed of 1.2m / s for storage, effectively preventing dust from accumulating and clogging in the pipe.

[0056] In some embodiments of this utility model, the dust storage assembly 500 includes:

[0057] The container 510 is installed on the rammer and is used to store dust and water. The side wall is equipped with a liquid level observation window and a pressure sensor, which can monitor the storage status of dust and water in real time.

[0058] The filter screen 520 is detachably and fixedly installed inside the housing 510. The filter screen is installed inside the housing 510 through a slot-type quick-release structure and can be quickly removed by rotating the unlocking handle. The housing 510 is divided into a water storage cavity 530 and a dust settling cavity 540.

[0059] The top of the enclosure 510 is detachably and fixedly fitted with a cover 550, which facilitates cleaning and maintenance of the interior of the enclosure 510. The bottom of the enclosure 510 is fixedly fitted with a support plate 560, which provides support and stability for the enclosure 510.

[0060] The water storage cavity 530 is equipped with a detachable water inlet for storing water needed for dust suppression operations, thereby enabling directional water delivery and atomized dust suppression.

[0061] In some embodiments of this utility model, the spraying assembly 400 includes:

[0062] The second outer ring pipe 410 is located on the outside of the outer frame 100 to ensure stable dust suppression water supply;

[0063] The first nozzle 420, which is provided in multiples and evenly distributed around the first outer ring pipe 310, is used to spray water mist, which can form a continuous and dense water mist layer 2-3 meters above the tamping operation area, and quickly settle the dust.

[0064] The first water guide pipe 430 is connected to the second outer ring pipe 410 and the water storage cavity 530 at both ends respectively. One end is connected to the main water supply port of the second outer ring pipe 410, and the other end extends into the bottom of the water storage cavity 530. Through the built-in one-way check valve, the water in the water storage cavity 530 is continuously and stably transported to the second outer ring pipe 410 to provide a stable water source for the nozzle.

[0065] The diversion pipe 440 is located on the outside of the housing 510, which ensures the rational allocation of water resources and optimizes the dust suppression effect.

[0066] Multiple second nozzles 450 are provided and are evenly distributed around the circumference of the diversion pipe 440 and extend into the interior of the dust settling cavity 540 to perform secondary dust settling treatment on the dust entering the dust settling cavity 540.

[0067] The second water guide pipe 460 is connected at both ends to the diversion pipe 440 and the first water guide pipe 430 respectively, so as to realize the stable transmission and recycling of water between the pipes.

[0068] The working method of this utility model:

[0069] In actual use, the dust storage component 500 is installed on the tamping machine. Before the tamping operation begins, an appropriate amount of water is injected into the water storage cavity 530 of the dust storage component 500.

[0070] During the tamping operation, the tamping plate 200 extends below the outer frame 100 to tamp the ground. At the same time, multiple dust collection heads 320 of the dust collection component 300 uniformly absorb the dust generated by the tamping along the first outer ring pipe 310. The dust is then transported to the dust settling cavity 540 of the dust storage component 500 through the dust conveying pipe 330.

[0071] Multiple first nozzles 420 on the second outer ring pipe 410 of the spraying assembly 400 spray water mist into the tamping operation area to suppress dust. The water mist combines with the dust and settles, with some of it being collected by the dust collection assembly 300 along with the dust. Water in the water storage cavity 530 is transported through the first water guide pipe 430, the second water guide pipe 460, and the diversion pipe 440 to the second nozzles 450 inside the dust suppression cavity 540 for secondary dust suppression treatment, further improving the dust suppression effect.

[0072] All electrical components mentioned in this article are connected to an external main controller and 220V AC mains power, and the main controller can be a conventional known device such as a computer that can control it.

[0073] Finally, it should be noted that the above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An integrated dust suppression device for tamping in construction engineering, characterized in that, include: Outer frame (100): A tamping plate (200) is detachably mounted on the outer frame (100) and extends below the outer frame (100) during tamping; A dust collection assembly (300) is detachably mounted on the outside of the outer frame (100); The spraying assembly (400) is detachably mounted on the outside of the outer frame (100) and located above the dust collection assembly (300); A dust collection assembly (500) is detachably mounted on the rammer and connected to a dust collection assembly (300) and a spraying assembly (400).

2. The integrated dust suppression device for tamping in construction engineering according to claim 1, characterized in that: The dust collection assembly (300) includes: The first outer ring pipe (310) is located on the outside of the outer frame (100); Multiple dust collection heads (320) are provided and are evenly distributed around the first outer ring pipe (310) for absorbing dust; The dust conveying pipe (330) is connected at both ends to the first outer ring pipe (310) and the dust storage component (500), respectively.

3. The integrated dust suppression device for tamping in construction engineering according to claim 2, characterized in that: The dust storage assembly (500) includes: The housing (510) is mounted on the rammer. The filter screen (520) is detachably fixed inside the housing (510) and divides the housing (510) into a water storage cavity (530) and a dust settling cavity (540).

4. The integrated dust suppression device for construction engineering as described in claim 3, characterized in that: The spraying assembly (400) includes: The second outer ring pipe (410) is located on the outside of the outer frame (100); The first nozzle (420) is provided in multiple parts and is evenly distributed around the first outer ring pipe (310) and is used to spray water mist; The first water guide pipe (430) is connected at both ends to the second outer ring pipe (410) and the water storage cavity (530), respectively.

5. The integrated dust suppression device for tamping in construction engineering according to claim 4, characterized in that: The spraying assembly (400) also includes: The diversion pipe (440) is located on the outside of the housing (510); Multiple second nozzles (450) are provided and are evenly distributed around the circumference of the diversion pipe (440) and extend into the interior of the dust settling cavity (540); The second water guide pipe (460) is connected at both ends to the diversion pipe (440) and the first water guide pipe (430), respectively.

6. The integrated dust suppression device for tamping in construction engineering according to claim 3, characterized in that: The top of the box (510) is detachably and fixedly fitted with a box cover (550), and the bottom of the box (510) is fixedly fitted with a support plate (560).

7. The integrated dust suppression device for tamping in construction engineering according to claim 5, characterized in that: Two sets of positioning plates (110) are fixedly installed on the outer side of the outer frame (100) to fix the first outer ring pipe (310) and the second outer ring pipe (410) respectively.

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