Wind meter

Abstract

The utility model discloses a wind meter, and relates to the technical field of wind power detection. The wind meter comprises a wind meter host and a wind measuring probe connected with the wind meter host, wherein the wind meter host is connected to the outer wall of a vertically arranged holding rod; the wind measuring probe is connected to the outer part of the vertically arranged mounting seat; the mounting seat is correspondingly arranged above the holding rod, and the mounting seat and the holding rod are connected through an extension assembly; the extension assembly comprises an upper telescopic rod and a lower telescopic rod which are vertically arranged; a sleeve block is fixed at the lower end of the upper telescopic rod; a base is fixed at the upper end of the telescopic rod on the lower side; a pin shaft bolt is fixedly sleeved on the sleeve block along the transverse direction; the pin shaft bolt rotationally penetrates through the base and is in threaded connection with a locking screw sleeve; slots are vertically formed in the upper end of the holding rod and the lower end of the mounting seat; the slots are in one-to-one correspondence with the telescopic rods; and the slots are inserted and matched with the end parts of the corresponding telescopic rods. The beneficial effects of the utility model are that the anemometry probe can be conveniently arranged at various detection positions, so that the anemometry instrument is more convenient to use.

Description

Technical Field

[0001] This utility model relates to the field of wind power detection technology, and in particular to a wind measuring instrument. Background Technology

[0002] Traditional anemometers are used to measure meteorological wind force data. However, with social development and progress, various fields such as infrastructure construction, environmental monitoring, and sports events all require anemometers to detect wind force data. Therefore, probe-type anemometers are now widely used. However, traditional anemometer probes are simply connected to the anemometer main unit via cables. The probe needs to be placed in the detection position before the measurement can be performed. This is difficult to do in high places, deep places, or some narrow spaces, making the anemometer inconvenient to use. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide a wind measuring instrument that can conveniently set the wind measuring probe to a variety of detection positions, making the wind measuring instrument more convenient to use.

[0004] The technical solution adopted by this utility model is as follows: a wind measuring instrument is provided, including a wind measuring instrument main unit and a wind measuring probe connected thereto. The wind measuring instrument main unit is connected to the outer wall of a vertically arranged handle. The wind measuring probe is connected to the outside of a vertically arranged mounting base. The mounting base is correspondingly arranged above the handle, and the two are connected by an extension component.

[0005] The extension assembly includes two telescopic rods, one above the other, both arranged vertically. A sleeve is fixed to the lower end of the upper telescopic rod; a base is fixed to the upper end of the lower telescopic rod; a pin bolt is horizontally fitted onto the sleeve; the pin bolt rotates through the base and is threaded with a locking sleeve; slots are vertically formed at the upper end of the handle and the lower end of the mounting base; each slot corresponds to a telescopic rod; the slots are inserted into the corresponding ends of the telescopic rods; set bolts are threaded onto both the handle and the mounting base; the set bolts pass into the slots and abut against the corresponding telescopic rods for locking; the mounting base and the handle are also connected by a pull rope; the length of the pull rope is greater than the total height of the two telescopic rods when fully extended.

[0006] To further optimize this technical solution, a groove is coaxially formed along the circumference at the corresponding end of the telescopic rod of an anemometer inserted into the slot; when the end of the telescopic rod is inserted into the slot, the set bolt is inserted into the groove accordingly.

[0007] To further optimize this technical solution, a wind measuring probe of an anemometer is rotatably connected to a mounting base.

[0008] To further optimize this technical solution, a threaded blind hole is coaxially opened at the lower end of the handle of an anemometer.

[0009] The beneficial effects of this utility model are as follows:

[0010] Both the upper end of the handle and the lower end of the mounting base have vertical slots, which correspond one-to-one with the telescopic rods. The slots are inserted into the corresponding ends of the telescopic rods. Both the handle and the mounting base are threaded with set bolts. The set bolts pass into the slots and abut against the corresponding telescopic rods to lock them in place. The connection between the mounting base and the handle via the telescopic rods allows the operator to hold the handle and position the wind probe at high places or in narrow, deep places, providing convenience for wind force detection.

[0011] The upper telescopic rod has a sleeve block fixed at its lower end and a base fixed at its upper end. A pin bolt is horizontally sleeved and fixed on the upper edge of the sleeve block. The pin bolt rotates through the base and is threaded with a locking sleeve. The telescopic rod can rotate with the pin bolt to bend the wind probe to one side, further improving the detection position that the wind probe can adapt to.

[0012] The mounting base and the handle are also connected by a pull rope. The length of the pull rope is greater than the total height of the two telescopic rods when fully extended. This allows the wind probe to extend its detection distance further by disconnecting the telescopic rod from the mounting base or handle and using only the pull rope connection. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model;

[0014] Figure 2 This is a partial exploded view of the upper part of the extended component;

[0015] Figure 3 This is a schematic diagram of the grip area.

[0016] In the diagram, 1. Anemometer main unit; 2. Anemometer probe; 3. Handle; 4. Mounting base; 5. Telescopic rod; 6. Sleeve block; 7. Base; 8. Pin bolt; 9. Locking sleeve; 10. Slot; 11. Set bolt; 12. Pull rope; 13. Groove; 14. Threaded blind hole. Detailed Implementation

[0017] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0018] like Figure 1 As shown, an anemometer includes an anemometer host 1 and an anemometer probe 2 connected thereto. The anemometer host 1 is connected to the outer wall of a vertically arranged handle 3; the anemometer probe 2 is connected to the outside of a vertically arranged mounting base 4; the mounting base 4 is correspondingly arranged above the handle 3, and the two are connected by an extension component.

[0019] like Figure 1-2As shown, the extension assembly includes two telescopic rods 5, one above the other, both arranged vertically. A sleeve block 6 is fixed to the lower end of the upper telescopic rod 5. A base 7 is fixed to the upper end of the lower telescopic rod 5. A pin bolt 8 is horizontally sleeved and fixed to the sleeve block 6. The pin bolt 8 rotates through the base 7 and is threaded with a locking sleeve 9. Slots 10 are vertically opened at the upper end of the handle 3 and the lower end of the mounting base 4. The slots 10 correspond one-to-one with the telescopic rods 5. The slots 10 are inserted into the corresponding ends of the telescopic rods 5. Set bolts 11 are threaded onto both the handle 3 and the mounting base 4. The set bolts 11 are inserted into the slots 10 and abut against and lock with the corresponding telescopic rods 5. The mounting base 4 and the handle 3 are also connected by a pull rope 12. The length of the pull rope 12 is greater than the total height of the two telescopic rods 5 when fully extended.

[0020] In this technical solution, the extension component allows operators to more easily place the wind probe 2 in various challenging detection positions. For example, in the most common scenario of detecting wind force at higher locations, the operator can extend the telescopic rod 5, hold the rod 3, and send the wind probe 2 to a higher position.

[0021] For example, when detecting a high position that is somewhat offset from the operator, in addition to extending the telescopic rod 5, the base 7 and the pin bolt 8 can be rotated to change the two telescopic rods 5 from a vertical position to an angle (the adjusted angle is locked by tightening the locking sleeve 9). At this time, the wind probe 2 can be offset from the handle 3 in the height direction to detect the wind force at the offset position at a high position.

[0022] Additionally, for detection locations exceeding the total length of the telescopic rod 5, such as deep areas or confined spaces, the detection distance of the wind probe 2 can be further increased by disconnecting the telescopic rod 5 from the mounting base 4 or the handle 3, using only the pull rope 12. Of course, to facilitate pushing the wind probe 2 into place, it is recommended to disconnect the telescopic rod 5 from the handle 3. This allows the operator to further move the wind probe 2 by pushing the telescopic rod 5 from the handle 3 position.

[0023] like Figure 1-2 As shown, the corresponding end of the telescopic rod 5 inserted into the slot 10 has a groove 13 coaxially arranged in the circumferential direction; when the end of the telescopic rod 5 is inserted into the slot 10, the set bolt 11 is inserted into the groove 13. By inserting the set bolt 11 into the groove 13, the telescopic rod 5 can be effectively blocked, improving the firmness and convenience of positioning the telescopic rod 5 in the slot 10. There is no need to worry about whether the set bolt 11 and the telescopic rod 5 are tight. As long as the set bolt 11 is inserted into the groove 13, it can be ensured that the telescopic rod 5 is positioned in the slot 10 and will not come out.

[0024] The wind probe 2 is rotatably connected to the mounting base 4. Since it is necessary to observe the data displayed on the anemometer main unit 1, the anemometer main unit 1 needs to face the operator directly. Therefore, the rotatable setting of the wind probe 2 allows the operator to adjust the wind measurement direction of the wind probe 2 without deliberately changing their own position.

[0025] like Figure 3 As shown, a threaded blind hole 14 is coaxially formed at the lower end of the grip 3. The threaded blind hole 14 allows for easy installation of other accessories on the grip 3, or facilitates the fixing of the grip 3 to the mounting position.

[0026] It is understood that this utility model has been described through some embodiments, and those skilled in the art will recognize that various changes or equivalent substitutions can be made to these features and embodiments without departing from the spirit and scope of this utility model. Furthermore, under the teachings of this utility model, these features and embodiments can be modified to adapt to specific situations and materials without departing from the spirit and scope of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the protection scope of this utility model.

Claims

1. A wind measuring instrument, comprising a wind measuring instrument main unit (1) and a wind measuring probe (2) connected thereto, characterized in that: The anemometer main unit (1) is connected to the outer wall of the vertically arranged handle (3); the anemometer probe (2) is connected to the outside of the vertically arranged mounting base (4); the mounting base (4) is correspondingly arranged above the handle (3), and the two are connected by an extension component; The extension assembly includes two telescopic rods (5) arranged vertically, one above the other; a sleeve (6) is fixed to the lower end of the upper telescopic rod (5); a base (7) is fixed to the upper end of the lower telescopic rod (5); a pin bolt (8) is horizontally sleeved and fixed to the upper edge of the sleeve (6); the pin bolt (8) rotates through the base (7) and is threaded with a locking sleeve (9); slots (10) are vertically opened at the upper end of the handle (3) and the lower end of the mounting base (4); the slots ( 10) Corresponds one-to-one with the telescopic rod (5); the slot (10) is inserted into the end of the corresponding telescopic rod (5); the handle (3) and the mounting base (4) are both threaded with set bolts (11); the set bolts (11) are inserted into the slot (10) and abut against and lock with the corresponding telescopic rod (5); the mounting base (4) and the handle (3) are also connected by a pull rope (12); the length of the pull rope (12) is greater than the total height of the two telescopic rods (5) after they are fully extended.

2. The anemometer according to claim 1, characterized in that: The telescopic rod (5) has a groove (13) coaxially along the circumference at the corresponding end of the slot (10); when the end of the telescopic rod (5) is inserted into the slot (10), the set bolt (11) is inserted into the groove (13).

3. The anemometer according to claim 1, characterized in that: The wind probe (2) is rotatably connected to the mounting base (4).

4. The anemometer according to claim 1, characterized in that: The lower end of the grip (3) has a threaded blind hole (14) coaxially.

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