An integrated anemometer

Abstract

This utility model relates to the field of anemometer technology, specifically to an integrated anemometer, comprising a body with an anemometer detachably connected to one end. A wire connects the body and the anemometer. The body has a winding mechanism, which includes a housing fixedly mounted inside the body. A spring is fixedly mounted inside the housing, with both ends of the spring fixedly connected to the housing and a rotating base, respectively. The rotating base is rotatably connected to the housing. A conductive slip ring is also provided inside the housing, with its rotor and stator fixedly connected to the rotating base and the housing. One end of the wire is fixedly connected to the rotating base, and the other end passes through an opening in the body and connects to the anemometer. The detachable connection between the anemometer and the body allows for wind speed measurement in confined spaces or by hand, greatly enhancing its environmental adaptability.

Description

Technical Field

[0001] This utility model relates to the field of wind speed measuring machine technology, specifically to an integrated wind speed measuring meter. Background Technology

[0002] An anemometer is an instrument used to measure air velocity. There are many types of anemometers. Under the influence of wind, the fan blades rotate around an axis at a speed proportional to the wind speed. The wind force is detected by the rotation speed of the fan blades. It is suitable for wind speed measurement in industries such as mining, power, petrochemicals, shipping, and fan manufacturing. Traditional anemometers are often designed as separate units, connected to the main unit via cables. However, they are too bulky and inconvenient to carry.

[0003] Subsequently, integrated anemometers appeared on the market, such as the Chinese patent with publication number CN222748611U. This patent places the detection fan blade inside the fan frame to prevent damage to the fan blade caused by compression. At the same time, the detection fan blade and the anemometer body are integrated through a connecting rod, resulting in a smaller structure and easier portability.

[0004] However, while the patent improves portability, the integrated design means that the entire anemometer needs to be replaced when it malfunctions, resulting in higher operating costs. Furthermore, it has poor environmental adaptability; for example, it is not convenient to place and fix the entire integrated anemometer in a narrow space. Utility Model Content

[0005] The purpose of this invention is to provide an integrated anemometer to address the aforementioned shortcomings of the prior art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] An integrated anemometer includes a body with an anemometer detachably connected to its end. A wire connects the body and the anemometer. The body has a winding mechanism, which includes a housing fixedly mounted inside the body. A spring is fixedly mounted inside the housing, with its two ends fixedly connected to the housing and a rotating base, respectively. The rotating base is rotatably connected to the housing. A conductive slip ring is also mounted inside the housing, with its rotor and stator fixedly connected to the rotating base and the housing, respectively. One end of the wire is fixedly connected to the rotating base, and the other end passes through an opening in the body and connects to the anemometer.

[0008] Furthermore, the body has a slot, and the end of the anemometer is fixedly connected to a rod that matches the slot. The body is also provided with multiple locking rods that lock the rod in the slot.

[0009] Furthermore, the locking rod is made of a rigid material with elasticity.

[0010] Furthermore, the machine body is also provided with a wire locking device, which includes a rotating rod rotatably mounted on the machine body. A control wheel and a protruding rod are fixedly connected to the rotating rod, and one end of the control wheel extends out of the machine body.

[0011] Furthermore, the control wheel has multiple grooves in its circumferential direction.

[0012] Furthermore, the wire is arranged in a flat shape.

[0013] The integrated anemometer provided by this utility model has the following advantages in the above technical solution:

[0014] 1. With its detachable connection between the anemometer and the main body, the anemometer can be used to measure wind speed in specific confined spaces or by hand, greatly enhancing its environmental adaptability. Furthermore, when the anemometer malfunctions, only the anemometer needs to be replaced, rather than the entire unit, reducing operating costs.

[0015] 2. Through the set winding mechanism, the wire can extend from the machine body of the appropriate length when the anemometer and the machine body are used separately, and after the measurement is completed, the wire will automatically return to the machine body, avoiding the problem of the wire being too long and easily tangled.

[0016] It should be understood that the foregoing general description and the following detailed description are exemplary and illustrative only, and are not intended to limit this disclosure.

[0017] This application provides an overview of various implementations or examples of the technology described in this disclosure, and is not a full disclosure of the entire scope or all features of the disclosed technology. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0019] Figure 1 A schematic diagram of the overall structure provided for an embodiment of this utility model;

[0020] Figure 2 A schematic diagram of the body structure provided for an embodiment of this utility model;

[0021] Figure 3 This is a partially enlarged structural diagram of embodiment A of the present utility model;

[0022] Figure 4A schematic diagram of the receiving shell structure provided in an embodiment of this utility model;

[0023] Figure 5 A schematic diagram of the winding mechanism provided in this embodiment of the utility model;

[0024] Figure 6 This is a schematic diagram of the wire lock structure provided in an embodiment of the present utility model.

[0025] Explanation of reference numerals in the attached figures:

[0026] 1. Organism;

[0027] 2. Anemometer;

[0028] 3. Wire;

[0029] 4. Winding mechanism; 41. Housing; 42. Mainspring; 43. Rotating seat; 44. Conductive slip ring;

[0030] 5. Slot; 52. Locking bar;

[0031] 6. Wire locking device; 61. Rotating rod; 62. Control wheel; 63. Protruding rod. Detailed Implementation

[0032] To make the objectives, technical solutions, and advantages of the embodiments of this disclosure clearer, the technical solutions of the embodiments of this disclosure will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this disclosure. All other embodiments obtained by those skilled in the art based on the described embodiments of this disclosure without creative effort are within the scope of protection of this disclosure.

[0033] Please see Figure 1-6 An integrated anemometer includes a body 1, with an anemometer 2 detachably connected to one end of the body 1. A wire 3 connects the body 1 and the anemometer 2. A winding mechanism 4 is provided on the body 1. The winding mechanism 4 includes a receiving shell 41 fixedly disposed inside the body 1. A spring 42 is fixedly disposed inside the receiving shell 41. Both ends of the spring 42 are fixedly connected to the receiving shell 41 and a rotating seat 43, respectively. The rotating seat 43 is rotatably connected to the receiving shell 41. A conductive slip ring 44 is also provided inside the receiving shell 41. The rotor and stator of the conductive slip ring 44 are fixedly connected to the rotating seat 43 and the receiving shell 41, respectively. One end of the wire 3 is fixedly connected to the rotating seat 43, and the other end passes through an opening on the body 1 and connects to the anemometer 2.

[0034] The inner ring of the conductive slip ring 44 is electrically connected to the wire 3, and the outer ring of the conductive slip ring 44 is electrically connected to the PLC control board inside the machine body 1. The signal collected by the anemometer 2 is transmitted to the PLC control board in sequence through the wire 3 and the conductive slip ring 44. The machine body 1 is also equipped with a display screen that is electrically connected to the PLC control board. The display screen is used to display the data measured by the anemometer 2.

[0035] The conductive slip ring 44 is existing technology and a mature product on the market. Its specific working principle will not be elaborated here.

[0036] Furthermore, the body 1 is provided with a slot 5, and the end of the anemometer 2 is fixedly connected with a plug rod that is compatible with the slot 5. The body 1 is also provided with a plurality of locking rods 52, which lock the plug rod in the slot 5.

[0037] When the insertion rod is fully inserted into the slot 5, the elastic locking rod 52 locks the insertion rod in the slot 5, that is, the insertion rod and the body 1 are connected by a snap-fit.

[0038] Furthermore, the locking rod 52 is made of a rigid material with elasticity.

[0039] Furthermore, the machine body 1 is also provided with a wire locking device 6, which includes a rotating rod 61 rotatably mounted on the machine body 1. A control wheel 62 and a protruding rod 63 are fixedly connected to the rotating rod 61, and one end of the control wheel 62 extends out of the machine body 1.

[0040] The wire lock 6 is used to lock the wire 3. When the wire 3 extends outward, the tightened spring 42 provides a force to return the extended wire 3 to its original position. The wire lock 6 is used to fix the wire 3 so that the extended wire 3 will not retract during use and affect the measurement of wind speed.

[0041] Furthermore, the control wheel 62 has multiple grooves in its circumferential direction. This increases the roughness of the side surface of the control wheel 62, making it easier for operators to manually operate.

[0042] Furthermore, the wire 3 is arranged in a flat shape to facilitate its storage.

[0043] Working principle:

[0044] When the anemometer 2 and the body 1 are used separately, the wire 3 extends out from the opening inside the body 1 and drives the rotating seat 43 to rotate. The rotation of the rotating seat 43 drives the spring 42 to tighten and the inner ring of the conductive slip ring 44 to rotate. When the wire 3 extends to a suitable length, the control wheel 62 is rotated, which drives the rotating rod 61 to rotate. The rotating rod 61 drives the convex rod 63 to rotate. The rotating rod 63 presses the wire 3 against the opening and locks the wire 3 by friction. The measurement signal of the anemometer 2 is transmitted to the PLC control board through the wire 3 and the conductive slip ring 44 and is finally displayed on the display screen.

[0045] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. An integrated anemometer, characterized by: Includes a body (1), with an anemometer (2) detachably connected to the end of the body (1), and a wire (3) connecting the body (1) and the anemometer (2); The body (1) is provided with a winding mechanism (4), which includes a receiving shell (41) fixedly disposed in the body (1). A spring (42) is fixedly disposed in the receiving shell (41). The two ends of the spring (42) are fixedly connected to the receiving shell (41) and the rotating seat (43) respectively. The rotating seat (43) is rotatably connected to the receiving shell (41). A conductive slip ring (44) is also disposed in the receiving shell (41). The rotor and stator of the conductive slip ring (44) are fixedly connected to the rotating seat (43) and the receiving shell (41) respectively. One end of the wire (3) is fixedly connected to the rotating seat (43), and the other end passes through the opening on the body (1) and is connected to the anemometer (2).

2. An integrated wind speed meter according to claim 1, characterized in that The body (1) has a slot (5) and the end of the anemometer (2) is fixedly connected to a plug rod that is compatible with the slot (5). The body (1) is also provided with multiple locking rods (52) that lock the plug rod in the slot (5).

3. An integrated wind speed meter according to claim 2, wherein The locking bar (52) is made of a rigid material with elasticity.

4. The integrated anemometer according to claim 1, characterized in that, The machine body (1) is also provided with a wire locking device (6), which includes a rotating rod (61) rotatably mounted on the machine body (1). A control wheel (62) and a protruding rod (63) are fixedly connected to the rotating rod (61), and one end of the control wheel (62) extends out of the machine body (1).

5. An integrated wind speed meter according to claim 4, wherein The control wheel (62) has multiple grooves in the circumferential direction.

6. An integrated anemometer according to any one of claims 1 to 5, characterised in that, The wire (3) is arranged in a flat shape.

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