Carbon emission detection device convenient to disassemble

Abstract

The utility model discloses a carbon emission detection device convenient to disassemble, which relates to the technical field of carbon emission detection, and comprises a protective shell, a sealing cover is arranged at the top of the protective shell, fixing screws are symmetrically arranged on the sealing cover, an exhaust port is formed in one side of the protective shell, and an air outlet is formed in the other side of the protective shell. One side of the protective shell is fixedly communicated with an air inlet guide pipe, when the device is not used, the electromagnet is powered off, and the sliding rod is pulled under the action of the spring, so that the protective cover moves towards the protective shell, the air inlet guide pipe is sealed, dust is prevented from entering the protective shell, and the detection result of the carbon emission detection device main body is prevented from being influenced. Air sucked into the protective shell is filtered through the filter plate, dust is prevented from being sucked into the protective shell, the sucked air is detected through the carbon emission detection device body, when the filter plate is blocked, the filter plate is screwed out of the air inlet guide pipe by rotating the handle to be replaced, and disassembly and use are convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of carbon emission detection, in particular to a carbon emission detection device which is easy to disassemble. Background Art

[0002] Carbon emissions refer to the emissions of greenhouse gases due to human activities or natural formation, such as: CFCs, carbon dioxide, nitrous oxide, methane, perfluorocarbons, sulfur hexafluoride and other gases.

[0003] After searching the existing public patent number: CN202321449544.7, the name of the public patent is: A carbon emission detection device that is easy to disassemble, which belongs to the field of carbon emission detection equipment, including a carbon emission detection body; the utility model describes a carbon emission detection device that is easy to disassemble, the upper shell and the lower shell are designed to be separated, and the two are fixed by fastening blocks and bolts, and limit columns are provided on the inner walls of the upper shell and the lower shell, and the limit columns are embedded in the first limit holes opened in the connecting block. After removing the bolts, the carbon emission detection body in the protective shell can be separated, and there is no need to use fasteners to fasten the carbon emission detection body and the protective shell. This method is convenient for disassembly and installation.

[0004] However, during the long-term use of the above-mentioned device, external dust will accumulate inside the device. If the dust accumulates too much, it will affect the subsequent gas monitoring data, making the collected data inaccurate and having certain shortcomings. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the deficiencies of the prior art, the utility model provides a carbon emission detection device that is easy to disassemble, which solves the problem that excessive accumulation of dust may affect the data monitored by gas.

[0007] (II) Technical solution

[0008] To achieve the above objectives, the utility model is implemented through the following technical solutions: a carbon emission detection device that is easy to disassemble, comprising: a protective shell, a sealing cover is arranged on the top of the protective shell, fixing screws are symmetrically arranged on the sealing cover, an exhaust port is opened on one side of the protective shell, an air intake duct is fixedly connected to one side of the protective shell, a filter plate is arranged in the air intake duct, a carbon emission detection device body is fixedly installed inside the protective shell, and a protective component is arranged on the protective shell;

[0009] A positioning frame is symmetrically arranged in the protective shell, a sliding rod is slidably connected in the positioning frame, one end of the sliding rod is fixedly connected to a protective cover, the other end of the sliding rod is fixedly connected to a limiting block, a connecting plate is fixedly connected to the limiting block, an iron block is fixedly connected to the center position of one side of the connecting plate, an electromagnet is fixedly installed on one side of the positioning frame, and a spring is fixedly connected between the positioning frame and the limiting block.

[0010] Preferably, a handle is fixedly connected to the center of the filter plate surface, and a groove having the same size as the handle is formed on one side of the protective cover.

[0011] Preferably, the electromagnets and the connecting plates are arranged in one-to-one correspondence, one end of the spring is fixedly connected to one side of the positioning frame, and the other end of the spring is fixedly connected to one side of the limiting block.

[0012] Preferably, an internal thread is provided in the air intake duct, and an external thread matching the internal thread is provided on the surface of the filter plate.

[0013] Preferably, an air intake assembly is provided in the protective shell, and the air intake assembly includes a fixed plate, a fixed plate is fixedly connected in the air intake duct, a motor is fixedly installed on the fixed plate, a fan blade is fixedly connected to the output shaft end of the motor, a rotating frame is hinged on one side of the protective shell, and a dust cover is fixedly connected to the rotating frame.

[0014] Preferably, the dust cover has the same size as the exhaust port, and a rubber ring is provided on the surface of the dust cover.

[0015] Preferably, the main body of the carbon emission detection device is arranged at an opening at one end of the air intake duct, and foot pads are symmetrically arranged at the bottom of the protective shell.

[0016] Beneficial Effects

[0017] The utility model provides a carbon emission detection device that is easy to disassemble, which has at least the following beneficial effects compared with the prior art:

[0018] When the device is not in use, the electromagnet is powered off, and the sliding rod is pulled by the spring, so that the protective cover moves toward the protective shell, sealing the air intake duct to prevent dust from entering the protective shell and affecting the detection results of the carbon emission detection device. The air sucked into the protective shell is filtered through the filter plate to prevent dust from being sucked into the protective shell, and the inhaled air is detected through the carbon emission detection device. When the filter plate is blocked, the handle is rotated to screw the filter plate out of the air intake duct for replacement. It is easy to disassemble and easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the dust cover of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the protection component of the utility model;

[0022] Figure 4 It is a structural schematic diagram of the air intake duct of the utility model.

[0023] In the figure: 1. Protective shell; 2. Sealing cover; 3. Fixing screw; 4. Inlet duct; 5. Exhaust port; 6. Carbon emission detection device body; 7. Protective assembly; 701. Positioning frame; 702. Sliding rod; 703. Protective cover; 704. Limit block; 705. Connecting plate; 706. Iron block; 707. Electromagnet; 708. Spring; 709. Groove; 8. Filter plate; 9. Handle; 10. Foot pad; 11. Inlet assembly; 1101. Fixing plate; 1102. Motor; 1103. Fan blade; 1104. Rotating frame; 1105. Dust cover; 12. Internal thread. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Embodiment 1:

[0026] See also Figure 1-4 The utility model provides a technical solution: a protective shell 1, a sealing cover 2 is arranged on the top of the protective shell 1, fixing screws 3 are symmetrically arranged on the sealing cover 2, an exhaust port 5 is opened on one side of the protective shell 1, an air intake duct 4 is fixedly connected to one side of the protective shell 1, a filter plate 8 is arranged in the air intake duct 4, a carbon emission detection device body 6 is fixedly installed inside the protective shell 1, and a protective component 7 is arranged on the protective shell 1;

[0027] A positioning frame 701 is symmetrically arranged in the protective shell 1, a sliding rod 702 is slidably connected in the positioning frame 701, a protective cover 703 is fixedly connected to one end of the sliding rod 702, and a limiting block 704 is fixedly connected to the other end of the sliding rod 702. A connecting plate 705 is fixedly connected to the limiting block 704, and an iron block 706 is fixedly connected to the center of one side of the connecting plate 705. An electromagnet 707 is fixedly installed on one side of the positioning frame 701, and a spring 708 is fixedly connected between the positioning frame 701 and the limiting block 704. The main body 6 of the carbon emission detection device is arranged at the opening of one end of the intake duct 4, and a foot pad 10 is symmetrically arranged at the bottom of the protective shell 1.

[0028] Analysis of the above content: When it is necessary to detect the carbon emissions, the electromagnet 707 is energized. At this time, the electromagnet 707 attracts the iron block 706, drives the sliding rod 702 to move, and squeezes the spring 708, so that the protective cover 703 moves away from the protective shell 1, and the air intake duct 4 leaks out to facilitate the entry of air. The dust is filtered through the filter plate 8, and the carbon content in the air is detected through the carbon emission detection device body 6.

[0029] Embodiment 2:

[0030] See also Figure 1-4 The utility model provides a technical solution based on the first embodiment: a handle 9 is fixedly connected to the center of the surface of the filter plate 8, and a groove 709 with the same size as the handle 9 is opened on one side of the protective cover 703.

[0031] Analysis of the above content: dust is filtered through the filter plate 8 to avoid affecting the detection result, and the handle 9 is used to facilitate the rotation of the filter plate 8, thereby facilitating the removal and installation of the filter plate 8.

[0032] Embodiment three:

[0033] See also Figure 1-4 The utility model provides a technical solution based on the first embodiment: the electromagnet 707 and the connecting plate 705 are arranged in a one-to-one correspondence, one end of the spring 708 is fixedly connected to one side of the positioning frame 701, and the other end of the spring 708 is fixedly connected to one side of the limit block 704.

[0034] Analysis of the above content: When the electromagnet 707 is powered on, the iron block 706 is attracted to move, and the protective cover 703 is opened, so that air can enter the protective shell 1 to detect the carbon content. After the electromagnet 707 is powered off, the protective cover 703 is closed under the action of the spring 708, and the protective shell 1 is sealed to play a protective role.

[0035] Embodiment 4:

[0036] See also Figure 1-4The utility model provides a technical solution based on the first embodiment: an internal thread 12 is provided in the air intake duct 4 , and an external thread matching the internal thread 12 is provided on the surface of the filter plate 8 .

[0037] Analysis of the above content: The cooperation between the external thread and the internal thread 12 facilitates the removal and installation of the filter plate 8, and facilitates the replacement and cleaning of the filter plate 8, making it convenient to use.

[0038] Embodiment five:

[0039] See also Figure 1-4 The utility model provides a technical solution based on the first embodiment: an air intake assembly 11 is arranged in the protective shell 1, and the air intake assembly 11 includes a fixed plate 1101, and the fixed plate 1101 is fixedly connected in the air intake duct 4, and a motor 1102 is fixedly installed on the fixed plate 1101, and a fan blade 1103 is fixedly connected to the output shaft end of the motor 1102. A rotating frame 1104 is hinged on one side of the protective shell 1, and a dust cover 1105 is fixedly connected to the rotating frame 1104.

[0040] Analysis of the above content: Motor 1102 drives fan blade 1103 to rotate, sucking air from air inlet duct 4 and exhausting from exhaust port 5, accelerating the flow of air. When motor 1102 is turned off, dust cover 1105 falls under the influence of gravity to seal exhaust port 5 to prevent dust from entering.

[0041] Embodiment six:

[0042] See also Figure 1-4 The utility model provides a technical solution based on the first embodiment: the dust cover 1105 is the same size as the exhaust port 5, and a rubber ring is provided on the surface of the dust cover 1105.

[0043] Analysis of the above content: The exhaust port 5 is sealed by the dust cover 1105 to prevent dust from entering when the device is not in use, thereby affecting the detection result of the carbon emission detection device body 6.

[0044] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0045] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A carbon emission detection device that is easy to disassemble, characterized in that: include: A protective shell (1), wherein a sealing cover (2) is arranged on the top of the protective shell (1), fixing screws (3) are symmetrically arranged on the sealing cover (2), an exhaust port (5) is opened on one side of the protective shell (1), an air intake duct (4) is fixedly connected to one side of the protective shell (1), a filter plate (8) is arranged in the air intake duct (4), a carbon emission detection device body (6) is fixedly installed inside the protective shell (1), and a protective component (7) is arranged on the protective shell (1); A positioning frame (701) is symmetrically arranged in the protective shell (1), a sliding rod (702) is slidably connected in the positioning frame (701), one end of the sliding rod (702) is fixedly connected to a protective cover (703), the other end of the sliding rod (702) is fixedly connected to a limit block (704), a connecting plate (705) is fixedly connected to the limit block (704), an iron block (706) is fixedly connected at a center position on one side of the connecting plate (705), an electromagnet (707) is fixedly installed on one side of the positioning frame (701), and a spring (708) is fixedly connected between the positioning frame (701) and the limit block (704).

2. The easily disassembled carbon emission detection device according to claim 1 is characterized in that: A handle (9) is fixedly connected to the center of the surface of the filter plate (8), and a groove (709) having the same size as the handle (9) is provided on one side of the protection cover (703).

3. The easily disassembled carbon emission detection device according to claim 1 is characterized in that: The electromagnet (707) and the connecting plate (705) are arranged in a one-to-one correspondence, one end of the spring (708) is fixedly connected to one side of the positioning frame (701), and the other end of the spring (708) is fixedly connected to one side of the limiting block (704).

4. The easily disassembled carbon emission detection device according to claim 2 is characterized in that: The air intake duct (4) is provided with an internal thread (12), and the surface of the filter plate (8) is provided with an external thread matching the internal thread (12).

5. The easily disassembled carbon emission detection device according to claim 1 is characterized in that: An air intake assembly (11) is arranged in the protective shell (1), and the air intake assembly (11) comprises a fixing plate (1101). The fixing plate (1101) is fixedly connected in the air intake duct (4), a motor (1102) is fixedly mounted on the fixing plate (1101), and a fan blade (1103) is fixedly connected to the output shaft end of the motor (1102). A rotating frame (1104) is hingedly connected to one side of the protective shell (1), and a dust cover (1105) is fixedly connected to the rotating frame (1104).

6. The easily disassembled carbon emission detection device according to claim 5, characterized in that: The dust cover (1105) has the same size as the exhaust port (5), and a rubber ring is provided on the surface of the dust cover (1105).

7. The easily disassembled carbon emission detection device according to claim 1, characterized in that: The carbon emission detection device body (6) is arranged at an opening at one end of the air intake duct (4), and a foot pad (10) is symmetrically arranged at the bottom of the protective shell (1).

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