Flying dust monitoring, spraying and dust falling integrated device for construction site

Abstract

The invention relates to the technical field of flying dust monitoring and treatment, in particular to a construction site flying dust monitoring and spraying dust fall integrated device which comprises a parking base, a movable water tank is parked on the parking base, a fog gun machine is installed on the movable water tank, a storage base is fixedly connected to the movable water tank, and a movable frame is arranged in the storage base. The bottom end of the moving frame is fixedly connected with the water receiving pipe, the top end of the moving frame is rotatably connected with the opening and closing clamping block, the moving frame is rotatably connected with the transmission mechanism, and the two protection plates are rotatably connected to an opening in one side of the parking base in a symmetrical structure. When the water receiving pipe is driven to be connected with the faucet, the opening and closing clamping block can be driven by the transmission mechanism to automatically rotate, so that a knob of the faucet is driven to rotate, the faucet is automatically opened, and water is added into the movable water tank.

Description

Technical Field

[0001] The present invention relates to the technical field of dust monitoring and processing, and in particular to a construction site dust monitoring and spray dust reduction integrated device. Background Art

[0002] Air pollution control and pollution management are comprehensive measures aimed at improving air quality, reducing harmful emissions, and protecting public health. With the acceleration of industrialization and the advancement of urbanization, air pollution is becoming increasingly severe, making effective pollution control measures crucial. To address dust pollution generated at construction sites, an innovative system combining dust monitoring and spray dust suppression technology has been developed. This system not only monitors on-site dust concentrations in real time but also automatically activates the spray dust suppression device based on this data, reducing pollution to the surrounding environment and protecting the health of workers.

[0003] The document with prior art publication number CN212914963U provides a dust suppression spray device for green building construction. Through the setting of the nozzle, it can spray and clean the dust on the construction road surface, thereby increasing the versatility of the device. Through the setting of the control box, the spray speed of the spray gun can be reasonably controlled, and intelligent integrated spray dust suppression can be achieved through the control box. Through the setting of the chuck, the position of the moving rod is limited, and the convexity of the chuck can be used to drive the telescopic rod to achieve the adjustment of the angle of the spray gun.

[0004] Existing construction site dust spray dust suppression usually uses fog cannons for dust suppression, but the existing fog cannons require manual connection between the water tank of the fog cannon and the faucet for water addition. The fog cannon is not convenient for automatically connecting to the faucet and opening the faucet for automatic water addition. Especially in large construction sites, when there are a large number of fog cannons, frequent water addition may cause excessive burden on workers and affect work efficiency. Due to the need for manual water addition, the fog cannon is not suitable for long-term unattended operation and cannot continue to work without manual intervention, which affects the independence of the equipment and its ability to operate stably for a long time.

[0005] In summary, the prior art lacks a technology for automatically connecting a fog cannon and opening a faucet to add water. Summary of the Invention

[0006] The purpose of the present invention is to solve the shortcomings of the background technology and to propose an integrated device for construction site dust monitoring and spray dust reduction.

[0007] In order to achieve the above purpose, the technical solution adopted by the present invention is: an integrated device for dust monitoring and spray dust suppression at a construction site, comprising a parking seat, a mobile water tank is parked on the parking seat, a fog cannon is installed on the mobile water tank, a storage seat is fixedly connected to the mobile water tank, a mobile frame is arranged in the storage seat, a water pipe is fixedly connected to the bottom end of the mobile frame, an opening and closing block is rotatably connected to the top end of the mobile frame, a transmission mechanism is rotatably connected on the mobile frame, and two protective plates are symmetrically structured and rotatably connected at the opening on one side of the parking seat.

[0008] Preferably, the inner wall of the bottom end of the parking seat is symmetrically structured and has two guide grooves, a faucet is installed on the inner wall of the parking seat, and an inclined surface is provided on one side of the bottom end of the parking seat.

[0009] Preferably, a laser particle sensor is installed on the movable water tank, and a movable wheel installed on the bottom of the movable water tank is arranged in sliding contact with the inner wall of the guide groove.

[0010] Preferably, a rotating shaft is rotatably connected to the top of the storage seat, a cover plate is fixedly connected to the outer end of the rotating shaft, a worm wheel is fixedly connected to the inner end of the rotating shaft, a worm is meshingly transmitted on one side of the worm wheel, the worm is rotatably connected to the inner wall of the storage seat, and a transmission wheel is fixedly connected to the bottom end of the worm.

[0011] Preferably, a transmission rack is fixedly connected to the top of the movable frame, and the transmission rack is meshed with the transmission wheel for transmission. An electric push rod A is fixedly connected to one side of the movable frame, and the electric push rod A is fixedly connected to the inner wall of the storage seat.

[0012] Preferably, one end of the water receiving pipe passes through the inner wall of the storage seat and extends to the outside and is slidably fitted with a water guide pipe, the water guide pipe is connected to the inner wall of the mobile water tank, the other end of the water receiving pipe is slidably fitted with a connecting sleeve, the inner wall of the top end of the connecting sleeve is adapted to the outer wall of the water outlet end of the faucet, the outer wall of the connecting sleeve is fixedly connected to an adjusting frame, one end of the adjusting frame is fixedly connected to a transmission guide column, the lower side of the adjusting frame is fixedly connected to an electric push rod B, the other end of the electric push rod B is fixedly connected to the mobile frame.

[0013] Preferably, the transmission mechanism includes a universal joint, which is rotatably connected to the movable frame, a transmission rod is fixedly connected to the bottom end of the universal joint, a drive groove is opened on the outer wall of the transmission rod, the inner wall of the drive groove is slidingly matched with the outer wall of the transmission guide column, and a driving wheel is fixedly connected to the top end of the universal joint.

[0014] Preferably, the opening and closing card block is arranged in a U-shaped structure, the inner wall of the opening and closing card block is arranged to be in movably contact with the outer wall of the faucet knob, the top of the opening and closing card block is fixedly connected with a rotating shaft, the top of the rotating shaft is rotatably connected with the top of the movable frame, the outer wall of the rotating shaft is fixedly connected with a driven wheel, and the driven wheel is meshed with the driving wheel for transmission.

[0015] Preferably, an adjusting wheel is fixedly connected to the top of the protective plate, and a U-shaped rack is provided between the two adjusting wheels for meshing transmission. The U-shaped rack is slidingly matched with the inner wall of the top of the parking seat, and a plurality of springs are fixedly connected to the U-shaped rack, and the other end of the spring is fixedly connected to the inner wall of the parking seat. Contact rods are fixedly connected on both sides of one end of the U-shaped rack, and the bottom end of the contact rod is movably contacted with the outer wall of one side of the mobile water tank.

[0016] Compared with the prior art, the present invention has the following beneficial effects: 1. By setting up a water connection pipe, a transmission mechanism and an opening and closing block, while driving the connection between the water connection pipe and the faucet, the transmission mechanism can drive the opening and closing block to rotate automatically, thereby driving the faucet knob to rotate, realizing automatic opening of the faucet and adding water to the mobile water tank. When the fog cannon is in use, it can not only improve work efficiency and reduce manual intervention, but also accurately control the use of water resources, reduce maintenance difficulty, enhance safety, and improve the intelligence level of the overall equipment; 2. By arranging a cover on the storage seat, the cover can be automatically driven to close after the mobile frame drives the water pipe joint to be retracted into the storage seat, which can effectively prevent dust from entering the water pipe joint, improve the protection of the equipment, extend the service life, reduce maintenance costs, and improve work efficiency and automation. It not only ensures the normal operation of the equipment, but also increases safety and environmental protection. It is an effective means to improve the long-term stable operation of the equipment; 3. By setting up a parking seat, it is convenient to park and add water to the fog cannon. At the same time, with the protective plate, the protective plate can be automatically closed when the fog cannon is parked in the parking seat, which can effectively prevent the intrusion of dust and debris during the parking process of the fog cannon, improve the safety and stability of the equipment, extend the service life, and reduce maintenance requirements. At the same time, it also optimizes space management, improves water addition efficiency, and enhances the environmental protection and cleanliness of the construction site, which not only improves the working efficiency of the fog cannon, but also improves the convenience of operation and the long-term stability of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of an integrated device for monitoring and suppressing dust at a construction site according to the present invention; Figure 2This is a partial cross-sectional schematic diagram of the overall structure of an integrated device for monitoring and suppressing dust at a construction site according to the present invention; Figure 3 This is a partial cross-sectional expanded schematic diagram of the parking base and mobile water tank of the integrated construction site dust monitoring and spray dust suppression device of the present invention; Figure 4 This is a partial cross-sectional schematic diagram of the storage base structure of a construction site dust monitoring and spray dust suppression integrated device of the present invention; Figure 5 This is a schematic diagram of the structure of a mobile frame and other components of an integrated device for monitoring and suppressing dust at a construction site according to the present invention; Figure 6 This is a schematic diagram of the water pipe structure of a construction site dust monitoring and spray dust suppression integrated device of the present invention; Figure 7 This is a schematic diagram of the opening and closing blocks and transmission mechanism structure of an integrated device for construction site dust monitoring and spray dust suppression according to the present invention; Figure 8 This is a schematic diagram of the protective plate structure of an integrated device for construction site dust monitoring and spray dust suppression according to the present invention.

[0018] The following are marked in the figure: 1. Parking seat; 2. Mobile water tank; 3. Mist cannon; 4. Storage seat; 5. Mobile rack; 6. Water pipe; 7. Opening and closing block; 8. Transmission mechanism; 9. Protective plate; 101. Guide groove; 102. Faucet; 103. Inclined surface; 201. Moving wheel; 401. Rotating shaft; 402. Cover plate; 403. Worm gear; 404. Worm; 405. Transmission wheel; 501. Transmission Moving rack; 502, electric push rod A; 601, water pipe; 602, connecting sleeve; 603, adjusting frame; 604, transmission guide column; 605, electric push rod B; 801, universal joint; 802, transmission rod; 803, driving groove; 804, driving wheel; 701, rotating shaft; 702, driven wheel; 901, adjusting wheel; 902, U-shaped rack; 903, spring; 904, contact rod. DETAILED DESCRIPTION

[0019] The following description is intended to disclose the present invention so that those skilled in the art can implement the present invention. The preferred embodiments described below are merely examples, and those skilled in the art may conceive of other obvious variations.

[0020] like Figures 1-8The shown device is an integrated device for dust monitoring and spray dust suppression at a construction site, comprising a parking seat 1, a mobile water tank 2 being parked on the parking seat 1, a fog cannon 3 being installed on the mobile water tank 2, a storage seat 4 being fixedly connected to the mobile water tank 2, a mobile frame 5 being arranged in the storage seat 4, a water receiving pipe 6 being fixedly connected to the bottom end of the mobile frame 5, an opening and closing block 7 being rotatably connected to the top end of the mobile frame 5, a transmission mechanism 8 being rotatably connected to the mobile frame 5, and two protective plates 9 being rotatably connected to the opening on one side of the parking seat 1.

[0021] like Figure 3 As shown, the bottom inner wall of the docking station 1 is symmetrically formed with two guide grooves 101. A faucet 102 is mounted on the inner wall of the docking station 1. A slope 103 is provided on one side of the bottom end of the docking station 1. The faucet 102 is connected to an external water pipe. The slope 103 makes it easier to move the mobile water tank 2 into the docking station 1.

[0022] like Figure 3 As shown, a laser particle sensor is installed on the mobile water tank 2, and the mobile wheel 201 installed at the bottom of the mobile water tank 2 is in sliding contact with the inner wall of the guide groove 101. A water level sensor is installed in the mobile water tank 2, which automatically prompts when there is water shortage and stops adding water when it is full.

[0023] like Figure 4 As shown, a rotating shaft 401 is rotatably connected to the top of the storage seat 4, a cover plate 402 is fixedly connected to the outer end of the rotating shaft 401, a worm gear 403 is fixedly connected to the inner end of the rotating shaft 401, a worm 404 is meshingly transmitted on one side of the worm gear 403, the worm 404 is rotatably connected to the inner wall of the storage seat 4, and a transmission wheel 405 is fixedly connected to the bottom end of the worm 404.

[0024] like Figure 5 As shown, a transmission rack 501 is fixedly connected to the top of the mobile frame 5, and the transmission rack 501 is meshed with the transmission wheel 405 for transmission. An electric push rod A502 is fixedly connected to one side of the mobile frame 5, and the electric push rod A502 is fixedly connected to the inner wall of the storage seat 4. The electric push rod A502 drives the connected mobile frame 5 to move, and at this time, the transmission rack 501 on the mobile frame 5 drives the transmission wheel 405 to rotate, so that the transmission wheel 405 drives the connected worm 404 to rotate, so that the worm 404 can drive the rotating shaft 401 connected to the worm gear 403 to rotate, thereby driving the cover 402 connected to the rotating shaft 401 to rotate and open.

[0025] like Figure 6As shown, one end of the water receiving pipe 6 passes through the inner wall of the storage seat 4 and extends to the outside and is slidably fitted with a water guide pipe 601, which is connected to the inner wall of the mobile water tank 2, and the other end of the water receiving pipe 6 is slidably fitted with a connecting sleeve 602, the inner wall of the top end of the connecting sleeve 602 is adapted to the outer wall of the water outlet end of the faucet 102, and an adjusting frame 603 is fixedly connected to the outer wall of the connecting sleeve 602, one end of the adjusting frame 603 is fixedly connected to a transmission guide column 604, and an electric push rod B605 is fixedly connected to the lower side of the adjusting frame 603, and the other end of the electric push rod B605 is fixedly connected to the mobile frame 5.

[0026] By providing a water connection pipe 6, a transmission mechanism 8 and an opening and closing block 7, while driving the water connection pipe 6 to be connected to the faucet 102, the opening and closing block 7 can be driven to rotate automatically through the transmission mechanism 8, thereby driving the knob of the faucet 102 to rotate, thereby automatically opening the faucet 102 and adding water to the mobile water tank 2, so that the fog cannon 3 can not only improve work efficiency and reduce manual intervention when in use, but also accurately control the use of water resources, reduce maintenance difficulty, enhance safety, and improve the intelligence level of the overall equipment.

[0027] like Figure 7 As shown, the transmission mechanism 8 includes a universal joint 801, which is rotatably connected to the movable frame 5. A transmission rod 802 is fixedly connected to the bottom end of the universal joint 801. The outer wall of the transmission rod 802 is defined by a drive groove 803. The inner wall of the drive groove 803 is slidably engaged with the outer wall of the transmission guide post 604. A driving wheel 804 is fixedly connected to the top end of the universal joint 801. The drive groove 803 consists of two parts: a linear part and a spiral part. The transmission guide post 604 on the adjustment frame 603 slides within the drive groove 803, thereby driving the transmission rod 802 to rotate, causing the transmission rod 802 to drive the driving wheel 804 connected to the universal joint 801 to rotate.

[0028] like Figure 7 As shown, the opening and closing block 7 is arranged in a U-shaped structure, and the inner wall of the opening and closing block 7 is movably contacted with the outer wall of the faucet 102 knob. The top of the opening and closing block 7 is fixedly connected to a rotating shaft 701, and the top of the rotating shaft 701 is rotatably connected to the top of the movable frame 5. The outer wall of the rotating shaft 701 is fixedly connected to a driven wheel 702, and the driven wheel 702 is meshed with the driving wheel 804 for transmission. The driving wheel 804 can drive the rotating shaft 701 connected to the driven wheel 702 to rotate, so that the rotating shaft 701 can drive the opening and closing block 7 to rotate, thereby driving the knob of the faucet 102 to rotate, so that the faucet 102 is opened.

[0029] like Figure 8As shown, an adjusting wheel 901 is fixedly connected to the top of the protective plate 9, and a U-shaped rack 902 is meshed and driven between the two adjusting wheels 901. The U-shaped rack 902 is slidably matched with the inner wall of the top of the parking seat 1. A plurality of springs 903 are fixedly connected to the U-shaped rack 902, and the other end of the spring 903 is fixedly connected to the inner wall of the parking seat 1. Contact rods 904 are fixedly connected to both sides of one end of the U-shaped rack 902, and the bottom end of the contact rod 904 is movably contacted with the outer wall of one side of the mobile water tank 2. The spring 903 drives the protective plate 9 to automatically open. The mobile water tank 2 will contact and squeeze the contact rod 904, causing the contact rod 904 to drive the connected U-shaped rack 902 to move. At this time, the U-shaped rack 902 will drive the protective plate 9 connected to the adjusting wheel 901 to rotate.

[0030] Working principle: When construction is required at a construction site, the mobile water tank 2 drives the fog cannon 3 to move around the construction site. The laser particle sensor on the mobile water tank 2 uses the laser scattering principle to monitor the concentration of particulate matter in real time, dynamically monitoring the dust at the construction site. When the dust content is detected to be high, the fog cannon 3 is controlled to spray dust reduction treatment; When the water level sensor in the mobile water tank 2 detects that the water in the mobile water tank 2 is low, the mobile wheel 201 under the mobile water tank 2 is controlled to align with the guide groove 101, so that the mobile water tank 2 moves into the parking seat 1. At this time, the mobile water tank 2 contacts and squeezes the contact rod 904, so that the contact rod 904 drives the connected U-shaped rack 902 to move. At this time, the U-shaped rack 902 drives the protective plate 9 connected to the adjusting wheel 901 to rotate and close; Then, the electric push rod A502 is used to drive the connected moving frame 5 to move. At this time, the transmission rack 501 on the moving frame 5 drives the transmission wheel 405 to rotate, so that the transmission wheel 405 drives the connected worm 404 to rotate, so that the worm 404 can drive the rotating shaft 401 connected to the worm wheel 403 to rotate, thereby driving the cover 402 connected to the rotating shaft 401 to rotate and open; Then, when the connecting sleeve 602 moves to the bottom of the water outlet of the faucet 102, the opening and closing block 7 is put on the knob of the faucet 102, and then the electric push rod B605 drives the connected adjustment frame 603 to move upward, so that the adjustment frame 603 drives the connected connecting sleeve 602 to move upward and be put on the water outlet of the faucet 102; At this time, the transmission guide column 604 on the adjustment frame 603 will slide in the driving groove 803, thereby driving the transmission rod 802 to rotate, so that the transmission rod 802 drives the driving wheel 804 connected to the universal joint 801 to rotate, so that the driving wheel 804 can drive the rotating shaft 701 connected to the driven wheel 702 to rotate, so that the rotating shaft 701 can drive the opening and closing block 7 to rotate, thereby driving the knob of the faucet 102 to rotate, so that the faucet 102 is opened, so that tap water can be injected into the mobile water tank 2 through the water receiving pipe 6 and the water guide pipe 601, thereby realizing automatic water addition.

[0031] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0032] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions merely illustrate the principles of the present invention. Various changes and modifications may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and modifications are intended to fall within the scope of the present invention. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. A construction site dust monitoring and spray dust suppression integrated device, comprising a parking seat (1), characterized in that: A mobile water tank (2) is parked on the parking seat (1), a fog cannon (3) is installed on the mobile water tank (2), a storage seat (4) is fixedly connected to the mobile water tank (2), a mobile frame (5) is arranged in the storage seat (4), a water receiving pipe (6) is fixedly connected to the bottom end of the mobile frame (5), an opening and closing block (7) is rotatably connected to the top end of the mobile frame (5), a transmission mechanism (8) is rotatably connected to the mobile frame (5), and two protective plates (9) are rotatably connected to one side opening of the parking seat (1).

2. The construction site dust monitoring and spray dust suppression integrated device according to claim 1, characterized in that: The inner wall of the bottom end of the parking seat (1) is symmetrically structured and has two guide grooves (101). A faucet (102) is installed on the inner wall of the parking seat (1). A slope (103) is provided on one side of the bottom end of the parking seat (1).

3. The construction site dust monitoring and spray dust suppression integrated device according to claim 2, characterized in that: A laser particle sensor is installed on the mobile water tank (2), and a moving wheel (201) installed at the bottom of the mobile water tank (2) is arranged in sliding contact with the inner wall of the guide groove (101).

4. The construction site dust monitoring and spray dust suppression integrated device according to claim 3, characterized in that: The top end of the storage seat (4) is rotatably connected to a rotating shaft (401), the outer end of the rotating shaft (401) is fixedly connected to a cover plate (402), the inner end of the rotating shaft (401) is fixedly connected to a worm wheel (403), one side of the worm wheel (403) is meshingly driven with a worm (404), the worm (404) is rotatably connected to the inner wall of the storage seat (4), and the bottom end of the worm (404) is fixedly connected to a transmission wheel (405).

5. The construction site dust monitoring and spray dust suppression integrated device according to claim 4, characterized in that: A transmission rack (501) is fixedly connected to the top of the movable frame (5), and the transmission rack (501) is meshed with the transmission wheel (405) for transmission. An electric push rod A (502) is fixedly connected to one side of the movable frame (5), and the electric push rod A (502) is fixedly connected to the inner wall of the storage seat (4).

6. The construction site dust monitoring and spray dust suppression integrated device according to claim 5, characterized in that: One end of the water receiving pipe (6) passes through the inner wall of the storage seat (4) and extends to the outside and is slidably fitted with a water guide pipe (601). The water guide pipe (601) is communicated with the inner wall of the mobile water tank (2). The other end of the water receiving pipe (6) is slidably fitted with a connecting sleeve (602). The inner wall of the top end of the connecting sleeve (602) is adapted to the outer wall of the water outlet end of the faucet (102). An adjusting frame (603) is fixedly connected to the outer wall of the connecting sleeve (602). One end of the adjusting frame (603) is fixedly connected to a transmission guide column (604). An electric push rod B (605) is fixedly connected to the lower side of the adjusting frame (603). The other end of the electric push rod B (605) is fixedly connected to the mobile frame (5).

7. The construction site dust monitoring and spray dust suppression integrated device according to claim 6, characterized in that: The transmission mechanism (8) includes a universal joint (801), the universal joint (801) is rotatably connected to the mobile frame (5), the bottom end of the universal joint (801) is fixedly connected to a transmission rod (802), the outer wall of the transmission rod (802) is provided with a driving groove (803), the inner wall of the driving groove (803) is slidably matched with the outer wall of the transmission guide column (604), and the top end of the universal joint (801) is fixedly connected to a driving wheel (804).

8. The construction site dust monitoring and spray dust suppression integrated device according to claim 7, characterized in that: The opening and closing block (7) is provided with a U-shaped structure, the inner wall of the opening and closing block (7) is provided in movable contact with the outer wall of the faucet (102) knob, the top of the opening and closing block (7) is fixedly connected with a rotating shaft (701), the top of the rotating shaft (701) is rotatably connected with the top of the movable frame (5), the outer wall of the rotating shaft (701) is fixedly connected with a driven wheel (702), and the driven wheel (702) is provided in meshing transmission with the driving wheel (804).

9. The construction site dust monitoring and spray dust suppression integrated device according to claim 1, characterized in that: An adjusting wheel (901) is fixedly connected to the top of the protective plate (9), a U-shaped rack (902) is meshed and driven between the two adjusting wheels (901), the U-shaped rack (902) is slidingly matched with the inner wall of the top of the parking seat (1), a plurality of springs (903) are fixedly connected to the U-shaped rack (902), the other end of the spring (903) is fixedly connected to the inner wall of the parking seat (1), and a contact rod (904) is fixedly connected to both sides of one end of the U-shaped rack (902), and the bottom end of the contact rod (904) is movably contacted with the outer wall of one side of the mobile water tank (2).

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