CN220770547U

CN220770547U - Handheld structure for anemometer

Info

Publication number: CN220770547U
Application number: CN202321340869.1U
Authority: CN
Inventors: 张永; 丁红; 张凯博
Original assignee: Baotou Iron And Steel Group Environmental Monitoring Service Co ltd
Current assignee: Baotou Iron And Steel Group Environmental Monitoring Service Co ltd
Priority date: 2023-05-26
Filing date: 2023-05-26
Publication date: 2024-04-12
Anticipated expiration: 2033-05-26

Abstract

The utility model discloses a handheld structure for an anemometer, and relates to the technical fields of environmental monitoring and related equipment thereof. The utility model comprises a handle, a lifting component and a rotating component are sequentially arranged right above the handle from bottom to top, a clamping component is arranged at the top of the outer wall of the handle, the clamping component comprises a loop bar and a fixed plate, one end of the loop bar is fixedly connected with the fixed plate, and the lifting component comprises a first motor shell and a first motor; the rotating assembly comprises a second motor shell and a second motor; the limiting assembly comprises a second clamping plate and a connecting rod. According to the wind speed measuring device, wind speeds at different heights can be measured according to requirements through the lifting assembly, the rotating assembly and the clamping assembly, the direction can be adjusted in real time according to the wind direction, the wind speed measuring device is convenient to use, the labor intensity of workers is reduced, the second clamping plate and the first clamping plate can be matched to clamp and fix the anemometer body under the action of the spring, the hands of the workers are not required, and the working efficiency is improved.

Description

Handheld structure for anemometer

Technical Field

The utility model belongs to the technical field of environmental monitoring and related equipment thereof, and particularly relates to a handheld structure for an anemometer.

Background

Along with development of science and technology and society, equipment in various fields is greatly improved, various measuring equipment, meters and the like can be used when a weather station monitors daily environment, an anemometer is one of the measuring equipment and meters, a worker can measure wind speed through a handheld anemometer, the sensing effect is good, the accuracy is high, and the following defects still exist in actual use:

1. the existing handheld structures of anemometers are mostly shorter, the height and angle of the anemometer need to be manually adjusted, and the anemometer needs to be lifted for a long time, so that the labor intensity of workers can be increased;

2. when the handheld structure of the existing anemometer is used, most of workers need to lift the anemometer mechanism by one hand and hold the anemometer by the other hand, so that other operations cannot be performed by the workers, the use is inconvenient, and the working efficiency is affected.

Disclosure of Invention

The utility model aims to provide a handheld structure for an anemometer, which can respectively adjust the height and the angle of a wind measuring mechanism through a lifting assembly, a rotating assembly and a clamping assembly, is convenient for measuring wind speeds at different heights according to requirements, and adjusts the direction in real time according to the wind direction, is convenient to use, reduces the labor intensity of workers, and can enable a second clamping plate to be matched with a first clamping plate to clamp and fix the anemometer body under the action of the elastic performance of a spring, so that the anemometer is not required to be held by the workers, and the working efficiency is improved.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to a handheld structure for an anemometer, which comprises a handle, wherein a lifting assembly and a rotating assembly are sequentially arranged right above the handle from bottom to top, a clamping assembly is arranged at the top of the outer wall of the handle, the clamping assembly comprises a loop bar and a fixed plate, one end of the loop bar is fixedly connected with the fixed plate, a storage groove is formed in the center of the outer wall of one side of the fixed plate, and a limiting assembly is arranged in the storage groove; the lifting assembly comprises a first motor shell and a first motor, the first motor is installed in the first motor shell, and a limiting cylinder is fixedly connected to the upper surface of the first motor shell; the rotating assembly comprises a second motor shell and a second motor, the second motor is installed in the second motor shell, and a chute is arranged on the outer side of the top of the second motor shell; the limiting component comprises a second clamping plate and a connecting rod, the connecting rod is welded on one side end face of the second clamping plate at equal intervals from top to bottom, and the loop bar is sleeved on the outer side of the outer wall of the handle.

Further, the output shaft of the first motor penetrates through the bearing on the upper surface of the first motor shell and is connected with the threaded rod through the coupler, the other end of the threaded rod is located in the thread groove at the bottom of the lifting cylinder, and the external threads on the outer wall of the threaded rod are engaged and connected with the internal threads on the inner wall of the thread groove at the bottom of the lifting cylinder, so that the transmission function is achieved.

Further, the top of the lifting cylinder penetrates through the limiting hole to be connected with the second motor shell, the limiting hole is formed in the center of the upper surface of the limiting cylinder, the lifting cylinder and the limiting hole are rectangular, the size of the lifting cylinder is slightly smaller than the size of the limiting hole, and the limiting hole plays a limiting role on the lifting cylinder and prevents the lifting cylinder from rotating.

Further, the output shaft of the second motor penetrates through the bearing on the upper surface of the second motor shell to be connected with the rotating plate, and the bottom of the rotating plate is provided with a clamping ring.

Further, the snap ring is located the inside of spout, and the upper surface central point of revolving plate puts and is connected with survey fan mechanism through the dead lever, can play supplementary slip and spacing effect to revolving plate through snap ring and spout.

Further, the first clamping plate is welded at the edge of one side of the front end face of the fixing plate, the supporting plate is welded at the edge of the bottom of the front end face of the fixing plate, and the supporting plate can play a limiting role on the bottom of the anemometer body.

Further, the anemograph body is installed to the front end of fixed plate, and the through-hole on the connecting rod's the other end runs through the storage tank outer wall is connected with the limiting plate, and the size of limiting plate is less than the internal dimension of storage tank.

Further, the outer side of the outer wall of the connecting rod is sleeved with a spring, the spring is located between the inner wall of the storage groove and the limiting plate, the second clamping plate is connected with the limiting plate through the connecting rod, the connecting effect is achieved, and the second clamping plate is driven to move under the action of the elastic performance of the spring.

The utility model has the following beneficial effects:

1. according to the wind speed measuring device, the lifting assembly and the rotating assembly are arranged, the height and the angle of the wind measuring mechanism can be respectively adjusted under the action of the first motor and the second motor, so that wind speeds at different heights can be conveniently measured according to requirements, the direction can be adjusted in real time according to the wind direction, the use is convenient, and the labor intensity of workers is relieved.

2. According to the wind speed indicator, the clamping assembly is arranged, the second clamping plate is driven to move under the elastic performance of the spring, and the second clamping plate is matched with the first clamping plate to clamp and fix the wind speed indicator body, so that a worker does not need to hold the wind speed indicator body, the worker can leave the hand to perform other operations, and the wind speed indicator is convenient to use.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic illustration of a hand-held structure for an anemometer;

FIG. 2 is a disassembled view of the lift assembly;

FIG. 3 is an exploded view of the rotating assembly;

FIG. 4 is a disassembled view of the clamping assembly;

fig. 5 is a block diagram of a spacing assembly.

In the drawings, the list of components represented by the various numbers is as follows:

1. a grip; 2. a lifting assembly; 201. a first motor housing; 202. a limiting cylinder; 2021. a limiting hole; 203. a first motor; 204. a threaded rod; 205. a lifting cylinder; 3. a rotating assembly; 301. a second motor housing; 302. a chute; 303. a second motor; 304. a rotating plate; 305. a clasp; 306. a fixed rod; 307. a wind measuring mechanism; 4. a clamping assembly; 401. a loop bar; 402. a fixing plate; 403. a first clamping plate; 404. a supporting plate; 405. an anemometer body; 406. a storage groove; 407. a limit component; 4071. a second clamping plate; 4072. a connecting rod; 4073. a spring; 4074. and a limiting plate.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

Referring to fig. 1 to 5, the present utility model is a handheld structure for an anemometer, including a grip 1, a lifting assembly 2 and a rotating assembly 3 are sequentially disposed over the grip 1 from bottom to top, a clamping assembly 4 is disposed at the top of an outer wall of the grip 1, the clamping assembly 4 includes a sleeve 401 and a fixing plate 402, one end of the sleeve 401 is fixedly connected with the fixing plate 402, a receiving slot 406 is disposed at a central position of an outer wall of one side of the fixing plate 402, and a limiting assembly 407 is disposed in the receiving slot 406; the lifting assembly 2 comprises a first motor shell 201 and a first motor 203, the first motor 203 is installed in the first motor shell 201, and a limiting cylinder 202 is fixedly connected to the upper surface of the first motor shell 201; the rotating assembly 3 comprises a second motor casing 301 and a second motor 303, wherein the second motor 303 is arranged in the second motor casing 301, and a sliding chute 302 is arranged on the outer side of the top of the second motor casing 301; the limiting component 407 comprises a second clamping plate 4071 and a connecting rod 4072, the connecting rod 4072 is uniformly welded on one side end surface of the second clamping plate 4071 at intervals from top to bottom, and the sleeve rod 401 is sleeved on the outer side of the outer wall of the grip 1.

As shown in fig. 1 to 2, the output shaft of the first motor 203 penetrates through the bearing on the upper surface of the first motor casing 201 and is connected with the threaded rod 204 through the coupling, the other end of the threaded rod 204 is located in a threaded groove at the bottom of the lifting cylinder 205, an external thread on the outer wall of the threaded rod 204 is engaged with an internal thread on the inner wall of the threaded groove at the bottom of the lifting cylinder 205, a transmission function is achieved, the top end of the lifting cylinder 205 penetrates through the limiting hole 2021 to be connected with the second motor casing 301, the limiting hole 2021 is formed in the central position of the upper surface of the limiting cylinder 202, the lifting cylinder 205 and the limiting hole 2021 are rectangular, the size of the lifting cylinder 205 is slightly smaller than that of the limiting hole 2021, the limiting hole 2021 plays a limiting role on the lifting cylinder 205, and the lifting cylinder 205 is prevented from rotating.

As shown in fig. 1 and 3, an output shaft of the second motor 303 penetrates through a bearing on the upper surface of the second motor casing 301 to be connected with the rotating plate 304, a clamping ring 305 is arranged at the bottom of the rotating plate 304, the clamping ring 305 is located inside the sliding groove 302, the center position of the upper surface of the rotating plate 304 is connected with the wind measuring mechanism 307 through a fixing rod 306, and the auxiliary sliding and limiting effects on the rotating plate 304 can be achieved through the clamping ring 305 and the sliding groove 302.

As shown in fig. 1, 4 and 5, a first clamping plate 403 is welded at the edge of one side of the front end face of the fixing plate 402, a supporting plate 404 is welded at the edge of the bottom of the front end face of the fixing plate 402, the supporting plate 404 can play a role in limiting the bottom of the anemometer body 405, the anemometer body 405 is installed at the front end of the fixing plate 402, the other end of the connecting rod 4072 penetrates through a through hole on the outer wall of the containing groove 406 to be connected with the limiting plate 4074, the size of the limiting plate 4074 is smaller than the inner size of the containing groove 406, a spring 4073 is sleeved outside the outer wall of the connecting rod 4072, the spring 4073 is located between the inner wall of the containing groove 406 and the limiting plate 4074, the second clamping plate 4071 is connected with the limiting plate 4074 through the connecting rod 4072 to play a role in connection, and the second clamping plate 4071 is driven to move under the elastic performance of the spring 4073.

One specific application of this embodiment is: in the operation of the weather station, the air velocity is often measured by using the anemometer, when the weather station is in use, the second clamping plate 4071 is pulled outwards, the second clamping plate 4071 is forced to move outwards, and the second clamping plate 4071 is connected with the limiting plate 4074 through the connecting rod 4072, therefore, when the second clamping plate 4071 moves, the limiting plate 4074 is driven to move under the action of the connecting rod 4072, the spring 4073 is extruded, so that the distance between the second clamping plate 4071 and the first clamping plate 403 can be extended, then the anemometer body 405 is inserted into the outer side of the fixed plate 402 from the top, the bottom of the anemometer body 405 is placed on the surface of the supporting plate 404, at the moment, the force applied to the second clamping plate 4071 is stopped, the limiting plate 4074 is bounces back to the deep part of the accommodating groove 406 under the elastic performance of the spring 4073, the second clamping plate 4071 is driven to move, and the anemometer body 405 can be clamped and fixed by matching with the first clamping plate 403, the worker can perform other operations by freeing his hand, then electrically connect the wind measuring mechanism 307 with the anemometer body 405, and start the second motor 303, the output shaft of the second motor 303 rotates to drive the rotating plate 304 to rotate under the auxiliary action of the snap ring 305 and the chute 302, so as to adjust the angle of the wind measuring mechanism 307 above the rotating plate 304, so as to change the direction of the wind measuring mechanism 307 according to the wind direction, then start the first motor 203, the output shaft of the first motor 203 rotates to drive the threaded rod 204 to rotate through the coupling, the external thread on the outer wall of the threaded rod 204 is engaged with the internal thread on the inner wall of the thread groove at the bottom of the lifting cylinder 205, therefore, when the threaded rod 204 rotates, the lifting cylinder 205 is driven to move upwards or downwards under the limiting action of the limiting hole 2021, so as to adjust the height of the wind measuring mechanism 307 above, the purpose of measuring wind speeds at different heights according to requirements is facilitated.

The foregoing is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, and any modification, equivalent replacement, and improvement of some of the technical features described in the foregoing embodiments are all within the scope of the present utility model.

Claims

1. A hand-held structure for anemometers comprising a grip (1), characterized in that: lifting assemblies (2) and rotating assemblies (3) are sequentially arranged right above the handle (1) from bottom to top, clamping assemblies (4) are arranged at the tops of the outer walls of the handle (1), each clamping assembly (4) comprises a loop bar (401) and a fixing plate (402), one end of each loop bar (401) is fixedly connected with each fixing plate (402), a storage groove (406) is formed in the center position of one outer wall of each fixing plate (402), and limiting assemblies (407) are arranged in the storage grooves (406);

the lifting assembly (2) comprises a first motor shell (201) and a first motor (203), wherein the first motor (203) is installed in the first motor shell (201), and a limiting cylinder (202) is fixedly connected to the upper surface of the first motor shell (201);

the rotating assembly (3) comprises a second motor shell (301) and a second motor (303), wherein the second motor (303) is installed inside the second motor shell (301), and a sliding groove (302) is formed in the outer side of the top of the second motor shell (301);

the limiting assembly (407) comprises a second clamping plate (4071) and a connecting rod (4072), and the connecting rod (4072) is welded on one side end surface of the second clamping plate (4071) at equal intervals from top to bottom.

2. A hand-held structure for an anemometer according to claim 1, wherein: the output shaft of the first motor (203) penetrates through the bearing on the upper surface of the first motor shell (201) and is connected with the threaded rod (204) through the coupler, and the other end of the threaded rod (204) is located in a thread groove at the bottom of the lifting cylinder (205).

3. A hand-held structure for an anemometer according to claim 2, wherein: the top end of the lifting cylinder (205) penetrates through a limiting hole (2021) to be connected with the second motor casing (301), and the limiting hole (2021) is formed in the center of the upper surface of the limiting cylinder (202).

4. A hand-held structure for an anemometer according to claim 1, wherein: an output shaft of the second motor (303) penetrates through a bearing on the upper surface of the second motor shell (301) to be connected with a rotating plate (304), and a clamping ring (305) is arranged at the bottom of the rotating plate (304).

5. A hand-held structure for an anemometer according to claim 4, wherein: the clamping ring (305) is located inside the sliding groove (302), and the center of the upper surface of the rotating plate (304) is connected with the wind measuring mechanism (307) through a fixing rod (306).

6. A hand-held structure for an anemometer according to claim 1, wherein: a first clamping plate (403) is welded at the edge of one side of the front end face of the fixing plate (402), and a supporting plate (404) is welded at the edge of the bottom of the front end face of the fixing plate (402).

7. A hand-held structure for an anemometer according to claim 6, wherein: the front end of the fixing plate (402) is provided with an anemometer body (405), and the other end of the connecting rod (4072) penetrates through a through hole on the outer wall of the containing groove (406) to be connected with the limiting plate (4074).

8. A hand-held structure for an anemometer according to claim 7, wherein: the outer side of the outer wall of the connecting rod (4072) is sleeved with a spring (4073), and the spring (4073) is located between the inner wall of the containing groove (406) and the limiting plate (4074).