An adjustable pipe flow detection device

Abstract

The utility model provides a kind of adjustable pipeline flow detection device, belong to flow detection technical field. Including substrate and detector, the both ends of substrate are provided with telescopic movable rod, the end portion of movable rod that extends outside substrate is equipped with detection contact, and the detector is respectively connected with two detection contact plug-in connection by two connecting cables;The middle part of substrate is fixed with two abutting blocks for abutting to pipeline outer wall, strap is provided on the abutting block, buckle is provided on the strap, and stud is penetrated by screw thread on the buckle, and the end portion of stud is fixed with abutting piece for abutting to pipeline outer wall. The utility model, not only simple and fast installation, and it is flexible and convenient to use, and it is beneficial to improve detection efficiency.

Description

Technical Field

[0001] This utility model relates to the field of flow detection technology, and in particular to an adjustable pipeline flow detection device. Background Technology

[0002] In daily life, in order to obtain the flow information of the medium flowing in the pipeline, it is necessary to install and use a flow detection device to quickly obtain the flow data for subsequent analysis.

[0003] Currently, most flow measurement devices for pipelines on the market use handheld ultrasonic flow meters, which offer advantages such as high measurement accuracy, large range ratio, no pressure loss, no moving parts, small size, and light weight. Flow measurement can be completed simply by mounting the sensor on the outer wall of the pipeline. However, in practical applications, existing ultrasonic flow meters are not easy to quickly and easily fix in place with the pipeline, thus affecting measurement efficiency.

[0004] Therefore, this application provides an adjustable pipeline flow detection device to solve the above-mentioned technical problems. Utility Model Content

[0005] The technical problem to be solved by this utility model is to provide an adjustable pipeline flow detection device to solve the problem that existing ultrasonic flow meters are not easy to fix quickly and easily for use, which affects the detection efficiency.

[0006] To solve the above-mentioned technical problems, this utility model provides the following technical solution:

[0007] An adjustable pipeline flow detection device includes a base plate and a detector. The base plate has telescopic movable rods at both ends. The ends of the movable rods extending out of the base plate are equipped with detection contacts. The detector is connected to the two detection contacts respectively via two connecting cables.

[0008] Two abutment blocks for abutting against the outer wall of the pipe are fixed in the middle of the substrate. Each abutment block is provided with a strap, and the strap is provided with a buckle. A stud is threaded through the buckle, and an abutment piece for abutting against the outer wall of the pipe is fixed at the end of the stud.

[0009] Optionally, the end of the movable rod is provided with a mounting hole, and the detection contact is threaded into the mounting hole.

[0010] Optionally, the substrate has a mounting groove on the side away from the abutment block for the movable rod to slide horizontally, and a screw is rotatably installed in the mounting groove, the screw being threaded into the movable rod.

[0011] Optionally, a rocker arm for controlling the rotation of the screw is provided in the middle of the substrate.

[0012] Optionally, a driven gear is fixed to the end of the screw, and the end of the rocker extends into the base plate and is fixed with a driving gear, the driving gear meshing with the driven gear for transmission.

[0013] Optionally, a rubber pad is fitted and fixed in the middle of the abutment piece.

[0014] Optionally, a rubber pad is fixed to the side of the abutment block away from the substrate.

[0015] Compared with the prior art, this utility model has at least the following beneficial effects:

[0016] In the above solution, thanks to the cooperation of the substrate, abutment block, strap, buckle and stud, the strap and buckle can be used to quickly wrap around the pipe, and the abutment block can be driven to abut against the inner wall of the pipe by rotating the stud to firmly fix the substrate to the outer surface of the pipe, forming a quick installation, simple and fast operation, which helps to improve the detection efficiency of the device.

[0017] In the above solution, thanks to the cooperation of the movable rod, screw, and rocker arm, the rotation of the two screws can be controlled by turning the rocker arm, which in turn controls the sliding of the two movable rods, thereby quickly adjusting the distance between the two detection contacts, making it flexible in use.

[0018] In summary, this device is not only simple and quick to install, but also flexible and convenient to use, which helps to improve detection efficiency. Attached Figure Description

[0019] The accompanying drawings, which are incorporated herein and form part of the specification, illustrate embodiments of the present invention and, together with the specification, further serve to explain the principles of the present invention and enable those skilled in the art to implement and use the present invention.

[0020] Figure 1 This is a schematic diagram of the structure of this utility model;

[0021] Figure 2 For the present utility model Figure 1 Enlarged schematic diagram of the structure at point A;

[0022] Figure 3 This is a schematic diagram of the structure of the movable rod of this utility model;

[0023] Figure 4 For the present utility model Figure 3 Enlarged schematic diagram of the structure at point B.

[0024] [Figure Labels]

[0025] 1. Base plate; 2. Abutment block; 3. Strap; 4. Buckle; 5. Stud; 501. Abutment piece; 6. Movable rod;

[0026] 601. Mounting hole; 7. Detection contact; 8. Detector; 9. Connecting cable; 10. Screw; 11. Rocker arm; 12. Driven gear; 13. Driving gear.

[0027] As shown in the figure, specific structures and devices are marked in the figure to clearly illustrate the structure of the embodiment of this utility model. However, this is only for illustrative purposes and is not intended to limit this utility model to this specific structure, device and environment. Those skilled in the art can adjust or modify these devices and environments according to specific needs. Detailed Implementation

[0028] The adjustable pipeline flow detection device provided by this utility model will be described in detail below with reference to the accompanying drawings and specific embodiments. It should be noted that, to make the embodiments more detailed, the following embodiments are the best and preferred embodiments, and those skilled in the art can use other alternative methods to implement some known technologies; moreover, the accompanying drawings are only for more specific description of the embodiments and are not intended to specifically limit this utility model.

[0029] It should be noted that the use of terms such as "an embodiment," "an embodiment," "an exemplary embodiment," and "some embodiments" in the specification indicates that the described embodiment may include a specific feature, structure, or characteristic, but not every embodiment necessarily includes that specific feature, structure, or characteristic. Furthermore, when a specific feature, structure, or characteristic is described in connection with an embodiment, implementing such a feature, structure, or characteristic in conjunction with other embodiments (whether explicitly described or not) should be within the knowledge of those skilled in the art.

[0030] Generally, terms can be understood at least partly from their use in context. For example, depending at least partly on the context, the term "one or more" as used herein can be used to describe any feature, structure, or characteristic in a singular sense, or a combination of features, structures, or characteristics in a plural sense. Additionally, the term "based on" can be understood not necessarily to convey an exclusive set of factors, but rather, alternatively, depending at least partly on the context, to allow for the presence of other factors that are not necessarily explicitly described.

[0031] It is understood that the meanings of “on”, “above”, and “above” in this utility model should be interpreted in the broadest manner, such that “on” not only means “directly on” something, but also includes the meaning of being “on” something with an intervening feature or layer, and that “above” or “above” not only means “on” something, but also includes the meaning of being “on” something without an intervening feature or layer.

[0032] Furthermore, spatially related terms such as “below,” “under,” “lower,” “above,” and “upper” are used herein for convenience to describe the relationship of one element or feature to one or more other elements or features, as illustrated in the accompanying drawings. Spatially related terms are intended to cover different orientations in the use or operation of the device other than those depicted in the accompanying drawings. The device may be oriented in other ways, and the spatially related descriptive terms used herein can be interpreted similarly.

[0033] like Figure 1-4 As shown, an embodiment of this utility model provides an adjustable pipeline flow detection device, including a base plate 1 and a detector 8. Two abutment blocks 2 for abutting against the outer wall of the pipeline are fixed in the middle of the base plate 1. Each abutment block 2 is provided with a strap 3, and each strap 3 is provided with a buckle 4. A stud 5 is threaded through the buckle 4, and an abutment piece 501 for abutting against the outer wall of the pipeline is fixed at the end of the stud 5. Specifically, a rubber pad is fitted and fixed in the middle of the abutment piece 501, and a rubber pad is fixed on the side of the abutment block 2 away from the base plate 1. Therefore, it can be installed by wrapping the strap 3 around the pipeline, and the stud 5 can be driven to abut against the outer wall of the pipeline for fixation by screwing on the stud 5.

[0034] The substrate 1 has retractable movable rods 6 at both ends. Detection contacts 7 are mounted on the ends of the movable rods 6 extending outside the substrate 1. The detector 8 is connected to the two detection contacts 7 via two connecting cables 9. Specifically, the end of the movable rod 6 has a mounting hole 601, and the detection contact 7 is threaded into the mounting hole 601.

[0035] Meanwhile, a mounting groove is provided on the side of the base plate 1 away from the abutment block 2 for the movable rod 6 to slide horizontally. A screw 10 is rotatably mounted in the mounting groove, and the screw 10 is threaded into the movable rod 6. A rocker arm 11 for controlling the rotation of the screw 10 is provided in the middle of the base plate 1. In this embodiment, a driven gear 12 is fixed to the end of the screw 10, and the end of the rocker arm 11 extends into the base plate 1 and is fixed with a driving gear 13. The driving gear 13 meshes with the driven gear 12 for transmission.

[0036] The working principle provided by this utility model is that the adjustable pipeline flow detection device can be used to quickly wrap around the pipeline using the strap 3 and the buckle 4, and the base plate 1 can be tightly fixed to the outer surface of the pipeline by rotating the stud 5 to drive the abutment piece 501 to abut against the inner wall of the pipeline, thus forming a quick installation.

[0037] Subsequently, the rotation of the two screws 10 can be controlled by rotating the rocker arm 11, which utilizes the meshing of the driven gear 12 and the driving gear 13. This, in turn, controls the two movable rods 6 to slide at the end of the base plate 1, thereby quickly adjusting the distance between the two detection contacts 7, making it flexible to use.

[0038] In summary, this device is not only simple and quick to install, but also flexible and convenient to use, which helps to improve detection efficiency.

[0039] This utility model encompasses any substitutions, modifications, equivalent methods, and solutions made within the spirit and scope of this utility model. To provide the public with a thorough understanding of this utility model, specific details are described in detail in the following preferred embodiments; however, those skilled in the art will fully understand this utility model even without these detailed descriptions. Furthermore, to avoid unnecessary confusion regarding the essence of this utility model, well-known methods, processes, procedures, components, and circuits are not described in detail.

[0040] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. An adjustable pipe flow detection device, comprising a base plate (1) and a detector (8), characterized in that, The substrate (1) is provided with telescopic movable rods (6) at both ends. The ends of the movable rods (6) extending out of the substrate (1) are equipped with detection contacts (7), and the detector (8) is connected to the two detection contacts (7) respectively through two connecting cables (9). Two abutment blocks (2) for abutting against the outer wall of the pipe are fixed in the middle of the substrate (1). Each abutment block (2) is provided with a strap (3). A buckle (4) is provided on the strap (3). A stud (5) is threaded through the buckle (4). An abutment piece (501) for abutting against the outer wall of the pipe is fixed at the end of the stud (5). The end of the movable rod (6) is provided with a mounting hole (601), and the detection contact (7) is threaded into the mounting hole (601). The side of the base plate (1) away from the abutment block (2) is provided with a mounting groove for the movable rod (6) to slide horizontally. A screw (10) is rotatably installed in the mounting groove. The screw (10) is threaded into the movable rod (6). A rocker arm (11) for controlling the rotation of the screw (10) is provided in the middle of the base plate (1). A driven gear (12) is fixed at the end of the screw (10), and the end of the rocker arm (11) extends into the base plate (1) and is fixed with a driving gear (13). The driving gear (13) meshes with the driven gear (12) for transmission.

2. The adjustable duct flow detection device of claim 1, wherein, A rubber pad is fitted and fixed in the middle of the abutment piece (501).

3. The adjustable duct flow detection device of claim 1, wherein, A rubber pad is fixed to the side of the abutment block (2) away from the substrate (1).

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