Waste gas emission safety detection device

Abstract

The utility model relates to the technical field of exhaust gas emission detection, in particular to an exhaust gas emission safety detection device which comprises a pipeline fixing device of a gas emission detector, the pipeline fixing device is provided with a binding belt, the end portion of the binding belt is provided with a through hole, the binding belt is sleeved with an installation sleeve head, and an extension head is fixedly installed in front of the sleeve head. Shaft rods are fixedly installed on the two sides of the extending head, supporting frame rotating joints are movably installed on the two shaft rods, wing plates are symmetrically and fixedly installed on the two sides of the sleeve head, through holes are symmetrically formed in the ends of the wing plates, holding rods are installed at the positions of the through holes in a penetrating mode, the two ends of the holding rods are sleeved with U-shaped pieces, and the ends of the U-shaped pieces penetrate through the through holes to be screwed and fixed to nuts. According to the utility model, no extra support frame is needed, and the detection convenience is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of waste gas emission detection, in particular to a waste gas emission safety detection device. Background Art

[0002] There are regulations for waste gas emissions, otherwise it will cause air pollution. Factories with waste gas emission needs will install waste gas treatment devices and detection devices at the same time. Before deciding to install a long-term detection device, it is necessary to temporarily open a detection port on the pipeline, and then the gas safety detection device will be used for detection at the detection port for about an hour. Since it is a temporary detection, there is no fixed platform for fixing the gas emission detection device on the pipeline, and an additional support frame needs to be set up, which is very inconvenient. Utility Model Content

[0003] The utility model aims to provide an exhaust gas emission safety detection device to solve the problem in the above background technology that temporary gas detection requires the establishment of an additional support frame, which is very inconvenient.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] A waste gas emission safety detection device includes a pipe fixing device of a gas emission detector, the pipe fixing device is provided with a strap, a through hole is provided at the end of the strap, a mounting sleeve is sleeved on the strap, an extension head is fixedly installed in front of the sleeve, a shaft rod is fixedly installed on both sides of the extension head, a support frame rotating joint is movably installed on the two shaft rods, wing plates are symmetrically fixedly installed on both sides of the sleeve, through holes are symmetrically provided at the ends of the wing plates, a grip rod is installed at the position of the through hole, U-shaped pieces are sleeved on the two ends of the grip rod, and the ends of the U-shaped pieces pass through the through holes and are screwed and fixed with nuts.

[0006] As a further description of the above technical solution:

[0007] The grip bar is provided with anti-skid patterns or anti-skid sleeves.

[0008] As a further description of the above technical solution:

[0009] The length between the two wing plate end points is the same as the length of the grip bar.

[0010] As a further description of the above technical solution:

[0011] The rear side surface of the sleeve is an arc-shaped surface.

[0012] As a further description of the above technical solution:

[0013] The grip rod is provided with external threads.

[0014] As a further description of the above technical solution:

[0015] A distance is left between the support frame rotating joint and the sleeve.

[0016] Compared with the prior art, the utility model provides an exhaust gas emission safety detection device, which has the following beneficial effects:

[0017] 1. In the utility model, a pipeline fixing device is installed on the gas emission detector, and the detector is fixed by the pipeline fixing device, without the need to set up an additional support frame, thereby improving the convenience of detection;

[0018] 2. In the utility model, the pipe fixing device is fixed by winding and tightening the binding belt, and the pipe fixing device can be fixed on pipes of different diameters. The grip rod is rotated, which is more labor-saving. By fixing the grip rod, the triangular support of the gas emission detector can be quickly fixed. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0020] Figure 2 It is a schematic diagram of the three-dimensional structure of the utility model.

[0021] Legend:

[0022] 1. Binding strap; 2. Sleeve; 3. Extension head; 4. Shaft; 5. Support frame swivel joint; 6. Wing plate; 7. Grip; 8. U-shaped piece; 9. Nut. DETAILED DESCRIPTION

[0023] 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.

[0024] Example:

[0025] See also Figure 1-Figure 2The utility model provides an exhaust gas emission safety detection device, including a pipeline fixing device of a gas emission detector, the pipeline fixing device is provided with a binding strap 1, a through hole is provided at the end of the binding strap 1, a mounting sleeve 2 is sleeved on the binding strap 1, an extension head 3 is fixedly installed in front of the sleeve 2, shaft rods 4 are fixedly installed on both sides of the extension head 3, a support frame rotating joint 5 is movably installed on the two shaft rods 4, wing plates 6 are symmetrically fixedly installed on both sides of the sleeve 2, through holes are symmetrically provided at the ends of the wing plates 6, a grip rod 7 is installed at the position of the through hole, a U-shaped piece 8 is sleeved on both ends of the grip rod 7, and the ends of the U-shaped piece 8 pass through the through holes and are tightened and fixed with nuts 9.

[0026] Specifically, the grip bar 7 is provided with anti-skid patterns or anti-skid sleeves to prevent slipping during rotation and fixation.

[0027] Specifically, the length between the end points of the two wing plates 6 is the same as the length of the gripping rod 7 , which facilitates the installation of the U-shaped member 8 .

[0028] Specifically, Figure 1 As shown, the rear side surface of the sleeve 2 is an arc-shaped surface, which is convenient for fitting and contacting with the outer wall of the pipeline.

[0029] Specifically, Figure 1 As shown, the gripping rod 7 is provided with external threads for easy fixation.

[0030] Specifically, a distance is left between the support frame rotating joint 5 and the sleeve 2 to facilitate the rotation and movement of the support frame rotating joint 5 and provide movement space.

[0031] Working principle:

[0032] When in use, determine the position of the detection port, then pass the strap 1 through the sleeve 2, and then stick the sleeve 2 to the detected pipe, pass the grip rod 7 through the through hole of the strap 1, hold the grip rod 7 and rotate it, rotate and wrap the excess part of the strap 1, tighten the strap 1, and make the strap 1 firmly fixed on the pipe, and then insert the U-shaped part 8, the bent end of the U-shaped part 8 pulls the grip rod 7, the end of the U-shaped part 8 passes through the through hole of the wing plate 6 and is tightened and fixed with the nut 9 to achieve the positioning and fixation of the grip rod 7, and the support frame installed on the support frame rotating joint 5 can open the detector that supports the detection port position to achieve the triangular support positioning detection of the detector.

[0033] Although 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. An exhaust gas emission safety detection device, including a pipeline fixing device for a gas emission detector, characterized in that: The pipeline fixing device is provided with a binding strap (1), a through hole is provided at the end of the binding strap (1), a mounting sleeve (2) is sleeved on the binding strap (1), an extension head (3) is fixedly installed in front of the sleeve (2), a shaft rod (4) is fixedly installed on both sides of the extension head (3), a support frame rotating joint (5) is movably installed on the two shaft rods (4), wing plates (6) are symmetrically fixedly installed on both sides of the sleeve (2), through holes are symmetrically provided at the ends of the wing plates (6), a grip rod (7) is installed at the position of the through hole, a U-shaped piece (8) is sleeved at both ends of the grip rod (7), and the ends of the U-shaped piece (8) pass through the through holes and are screwed and fixed with nuts (9).

2. The exhaust gas emission safety detection device according to claim 1, characterized in that: The grip rod (7) is provided with anti-skid patterns or anti-skid sleeves.

3. The exhaust gas emission safety detection device according to claim 1, characterized in that: The length between the end points of the two wing plates (6) is the same as the length of the gripping rod (7).

4. The exhaust gas emission safety detection device according to claim 1, characterized in that: The rear side surface of the sleeve (2) is an arc-shaped surface.

5. The exhaust gas emission safety detection device according to claim 1, characterized in that: The grip rod (7) is provided with an external thread.

6. The exhaust gas emission safety detection device according to claim 1, characterized in that: A distance is left between the support frame rotating joint (5) and the sleeve (2).

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