Dust fall collector

Abstract

The utility model discloses a dustfall collector, relates to dustfall collection equipment technical field, including hollow rod and trident fixed structure, said hollow rod top is provided with the solid rod, the lower end of solid rod extends into the interior of hollow rod, and solid rod and hollow rod slide connection, the solid rod top is provided with the collection subassembly, the trident fixed structure is provided with the trident fixed structure. The three-fork fixing structure is arranged below the hollow rod, the three-fork fixing structure further comprises a first rake tooth, a second rake tooth, a third rake tooth, a threaded rod and a nut piece, the dust fall collector is simple in structure, low in cost, stable in fixation, accurate in collection and convenient and fast to mount and dismount, the defects of an existing dust fall collecting device are effectively overcome, and the dust fall collecting device is suitable for popularization and application. And the efficiency and the accuracy of dust collection work are improved.

Description

Technical Field

[0001] This utility model relates to the technical field of dust collection equipment, specifically a dust collector. Background Technology

[0002] A dust collector is a device used for collecting atmospheric dust or controlling dust. Its design needs to be combined with the physical characteristics and operational requirements of the dust collection scenario. Dust collectors belong to the field of dust collection equipment technology and are used for field environmental monitoring and dust data collection. In today's field environmental monitoring process, the accurate collection and analysis of dust plays a crucial role in understanding ambient air quality.

[0003] Existing dust collectors commonly use simple base placement or single anchoring methods for fixing. When faced with complex external environmental factors such as strong winds and ground vibrations, it is difficult to ensure the stability of the device. This can lead to displacement, shaking, or even tipping over during the dust collection process, seriously affecting the accuracy and completeness of dust collection. Consequently, the collected data cannot accurately reflect the dust situation in the actual environment, hindering the efficient implementation of dust collection work and the reliability of the data, and failing to meet usage requirements. Utility Model Content

[0004] The purpose of this utility model is to provide a dust collector to solve the problem mentioned in the background art that the common fixing methods of existing dust collectors, which use simple base placement or single anchoring, are difficult to guarantee the stability of the device when facing complex external environmental factors such as strong winds and ground vibrations. As a result, the device may shift, shake, or even tip over during the dust collection process, which seriously affects the accuracy and integrity of dust collection. This makes the collected data unable to truly reflect the dust situation in the actual environment, restricts the efficient implementation of dust collection work and the reliability of data, and fails to meet the needs of use.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a dust collector, comprising a hollow rod and a three-pronged fixing structure, wherein a solid rod is disposed above the hollow rod, the lower end of the solid rod extends into the interior of the hollow rod, and the solid rod is slidably connected to the hollow rod, a collection assembly is disposed above the solid rod, and the three-pronged fixing structure is disposed below the hollow rod, the three-pronged fixing structure further comprising a first rake tooth, a second rake tooth, a third rake tooth, a threaded rod, and a nut.

[0006] Preferably, the second rake tooth is disposed on one side of the first rake tooth and is welded to the first rake tooth as a whole; the threaded rod is disposed above the first rake tooth and its lower end is integrally disposed with the first rake tooth; the nut is fitted onto the outside of the threaded rod and is threadedly connected to the threaded rod; the third rake tooth is disposed on one side of the nut and is welded to the nut as a whole; and the second and third rake teeth are arranged in an L-shape.

[0007] Preferably, the lower end of the hollow rod is provided with a third internal thread, and the third internal thread is provided in correspondence with the threaded rod, and the threaded rod is threadedly connected to the hollow rod.

[0008] Preferably, the upper part of the hollow rod is provided with a second internal thread, and a locking bolt is provided on one side of the second internal thread, and the locking bolt is provided corresponding to the second internal thread, and the locking bolt is threadedly connected to the hollow rod.

[0009] Preferably, the collection assembly includes a cuboid iron frame, a connecting ring seat, and a dust collection tray. The dust collection tray is disposed above the cuboid iron frame, and three dust collection trays are disposed and welded at equal intervals above the cuboid iron frame. The connecting ring seat is disposed at the center of the lower end of the cuboid iron frame and is fixedly connected to the cuboid iron frame.

[0010] Preferably, the lower end of the connecting ring seat is provided with a first internal thread, and the upper end of the solid rod is provided with an external thread, and the external thread is provided in correspondence with the first internal thread, and the solid rod is threadedly connected to the connecting ring seat.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] 1. This utility model device features a three-pronged fixing structure consisting of three rake teeth. Two rake teeth are fixedly connected, while the third rake tooth is rotatably connected via a nut and a threaded rod. When strong winds occur, adjusting the angle of the rotating rake teeth effectively disperses the wind force, preventing the equipment from shifting due to wind. When the ground vibrates, flexibly changing the angle of the rake teeth enhances the friction and grip between the three-pronged fixing structure and the ground, preventing the dust collector from tilting due to vibration. This ensures stable fixation even in harsh environments. A stable dust collector ensures that all mounted sensors and collection devices are always in the correct working position, guaranteeing the stability and accuracy of dust collection data. All three rake teeth are crafted from high-strength steel and undergo special hardening treatment, giving them excellent wear resistance and corrosion resistance. Even after prolonged use in harsh natural environments, they maintain good performance, greatly extending the equipment's service life.

[0013] 2. This utility model device eliminates complex electronic and mechanical structures, reduces the number and complexity of parts, thereby greatly reducing manufacturing costs and maintenance difficulties. It can be deployed at a lower cost when deployed in a large-scale field, and uses higher precision equipment for dust collection in key areas to ensure high-quality data.

[0014] 3. This utility model device, through the arrangement of hollow rods, solid rods, locking bolts, and connecting ring seats, allows the solid rods to slide and connect. The inner wall of the hollow rods is smooth, and the solid rods can move inside to change the height of the dust collector. Rotating the locking bolts causes one end to make tight contact with the outer wall of the solid rods, clamping and limiting the solid rods, locking the length of the rods, ensuring the stability of the rods, and meeting the needs of different heights. The external thread at the upper end of the solid rods is aligned with the first internal thread on the connecting ring seats and screwed in to connect the collection assembly to the rods. Rotating the collection assembly clockwise tightens the connection between the solid rods and the connecting ring seats, while rotating the collection assembly counterclockwise separates the connecting ring seats from the solid rods, facilitating the disassembly and assembly of the collection assembly and making it convenient for the installation, disassembly, and relocation of the dust collector. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a structural diagram of the connection between the connecting ring seat and the rectangular iron frame of this utility model;

[0017] Figure 3 This is a diagram showing the connection relationship between the solid rod and the connecting ring seat of this utility model;

[0018] Figure 4 This is a perspective view of the three-pronged fixing structure of this utility model;

[0019] Figure 5 This is a perspective view of the hollow rod of this utility model.

[0020] In the diagram: 1. Hollow rod; 2. Solid rod; 3. Locking bolt; 4. Three-pronged fixing structure; 5. Rectangular iron frame; 6. Connecting ring seat; 7. Dust collection tray; 8. First internal thread; 9. External thread; 10. First rake tooth; 11. Second rake tooth; 12. Third rake tooth; 13. Threaded rod; 14. Nut; 15. Second internal thread; 16. Third internal thread; 17. Collection assembly. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0022] Please see Figure 1-5This utility model provides an embodiment of a dust collector, comprising a hollow rod 1 and a three-pronged fixing structure 4. A solid rod 2 is disposed above the hollow rod 1, with the lower end of the solid rod 2 extending into the interior of the hollow rod 1 and slidably connected to the hollow rod 1. A collection assembly 17 is disposed above the solid rod 2. The three-pronged fixing structure 4 is disposed below the hollow rod 1 and further comprises a first rake tooth 10, a second rake tooth 11, a third rake tooth 12, a threaded rod 13, and a nut 14. The second rake tooth 11 is disposed on one side of the first rake tooth 10 and is welded integrally with the first rake tooth 10. The threaded rod 13 is disposed above the first rake tooth 10, with the lower end of the threaded rod 13 integrally formed with the first rake tooth 10. The nut 14 is fitted onto the outside of the threaded rod 13 and is threadedly connected to the threaded rod 13. The third rake tooth 12 is disposed on the nut 14. On one side of component 14, the third rake tooth 12 is welded to the nut component 14 as a whole. The second rake tooth 11 and the third rake tooth 12 are arranged in an L-shape. The lower end of the hollow rod 1 is provided with a third internal thread 16, and the third internal thread 16 is correspondingly arranged with the threaded rod 13. The threaded rod 13 is threadedly connected to the hollow rod 1. The collection component 17 includes a cuboid iron frame 5, a connecting ring seat 6, and a dust collection tray 7. The dust collection tray 7 is arranged above the cuboid iron frame 5. There are three dust collection trays 7, and the three dust collection trays 7 are welded at equal intervals above the cuboid iron frame 5. The connecting ring seat 6 is arranged at the center of the lower end of the cuboid iron frame 5, and the connecting ring seat 6 is fixedly connected to the cuboid iron frame 5. The lower end of the connecting ring seat 6 is provided with a first internal thread 8. The outer wall of the upper end of the solid rod 2 is provided with an external thread 9, and the external thread 9 is correspondingly arranged with the first internal thread 8. The solid rod 2 is threadedly connected to the connecting ring seat 6.

[0023] In use: First, perform a simple cleaning of the ground to remove surface debris and large stones. Connect the nut 14 to the threaded rod 13 and adjust the angle of the third rake tooth 12. Insert the lower end of the three-pronged fixing structure 4 into the ground. During the insertion process, adjust the angle of the third rake tooth 12 by rotating it according to the hardness of the ground and the ease of insertion. Use the three-pronged fixing structure 4 to vertically install and fix the dust collector. Align the external thread 9 at the upper end of the solid rod 2 with the first internal thread 8 on the connecting ring seat 6 and screw it in. Connect the collection component 17 to the rod body. Rotate the collection component 17 clockwise to tighten the connection between the solid rod 2 and the connecting ring seat 6. Rotate the collection component 17 counterclockwise to separate the connecting ring seat 6 from the solid rod 2, making it easy to disassemble and use the collection component 17. The dust in the air will naturally settle into the dust collection tray 7 with the airflow. The dust collection tray 7 is made of smooth stainless steel, which has good corrosion resistance and oxidation resistance and can effectively resist the corrosion of chemical substances in the dust. The surface of the dust collection tray 7 is polished for easy dust collection and cleaning.

[0024] Please see Figure 1 and Figure 5The upper part of the hollow rod 1 is provided with a second internal thread 15, and a locking bolt 3 is provided on one side of the second internal thread 15. The locking bolt 3 is corresponding to the second internal thread 15. The locking bolt 3 is threadedly connected to the hollow rod 1. Rotating the locking bolt 3 makes one end of it tightly contact the outer wall of the solid rod 2, clamping and limiting the solid rod 2, locking the length of the rod, ensuring the stability of the rod, and meeting the needs of different heights.

[0025] Working principle: First, the ground is simply cleaned to remove surface debris and large stones. The nut 14 is connected to the threaded rod 13, and the angle of the third rake tooth 12 is adjusted. The lower end of the three-pronged fixing structure 4 is inserted into the ground. During the insertion process, the angle of the third rake tooth 12 is rotated and adjusted according to the hardness of the ground and the ease of insertion. The dust collector is vertically installed and fixed with the help of the three-pronged fixing structure 4. The external thread 9 at the upper end of the solid rod 2 is aligned with the first internal thread 8 on the connecting ring seat 6 and screwed in. The collection component 17 is connected to the rod body. The solid rod 2 is raised and lowered to change the installation height of the collection component 17. The locking bolt 3 is rotated so that one end of it is in close contact with the outer wall of the solid rod 2, clamping and limiting the solid rod 2 and locking the length of the rod body. The dust in the air will naturally settle into the dust collection tray 7 with the airflow.

[0026] The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0027] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A dust collector, comprising a hollow rod (1) and a three-pronged fixing structure (4), characterized in that, A solid rod (2) is provided above the hollow rod (1). The lower end of the solid rod (2) extends into the interior of the hollow rod (1), and the solid rod (2) is slidably connected to the hollow rod (1). A collecting assembly (17) is provided above the solid rod (2). The three-pronged fixing structure (4) is provided below the hollow rod (1). The three-pronged fixing structure (4) also includes a first rake tooth (10), a second rake tooth (11), a third rake tooth (12), a threaded rod (13), and a nut (14).

2. The dust collector according to claim 1, characterized in that: The second rake tooth (11) is located on one side of the first rake tooth (10), and the second rake tooth (11) is welded to the first rake tooth (10) as a whole. The threaded rod (13) is located above the first rake tooth (10), and the lower end of the threaded rod (13) is integrated with the first rake tooth (10). The nut (14) is fitted onto the outside of the threaded rod (13), and the nut (14) is threadedly connected to the threaded rod (13). The third rake tooth (12) is located on one side of the nut (14), and the third rake tooth (12) is welded to the nut (14) as a whole. The second rake tooth (11) and the third rake tooth (12) are arranged in an L-shape.

3. The dust collector according to claim 2, characterized in that: The lower end of the hollow rod (1) is provided with a third internal thread (16), and the third internal thread (16) is provided in correspondence with the threaded rod (13), and the threaded rod (13) is threadedly connected to the hollow rod (1).

4. The dust collector according to claim 1, characterized in that: The upper part of the hollow rod (1) is provided with a second internal thread (15), and a locking bolt (3) is provided on one side of the second internal thread (15). The locking bolt (3) is provided in correspondence with the second internal thread (15), and the locking bolt (3) is threadedly connected to the hollow rod (1).

5. The dust collector according to claim 1, characterized in that: The collection component (17) includes a cuboid iron frame (5), a connecting ring seat (6), and a dust collection tray (7). The dust collection tray (7) is located above the cuboid iron frame (5). There are three dust collection trays (7), and the three dust collection trays (7) are welded at equal intervals above the cuboid iron frame (5). The connecting ring seat (6) is located at the center of the lower end of the cuboid iron frame (5), and the connecting ring seat (6) is fixedly connected to the cuboid iron frame (5).

6. The dust collector according to claim 5, characterized in that: The lower end of the connecting ring seat (6) is provided with a first internal thread (8), and the upper end of the solid rod (2) is provided with an external thread (9), and the external thread (9) is provided in correspondence with the first internal thread (8). The solid rod (2) is threadedly connected to the connecting ring seat (6).

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