Wireless temperature measuring device convenient to align with measuring equipment

Abstract

The utility model discloses a wireless temperature measuring device convenient to align with measuring equipment, and relates to the technical field of wireless temperature measuring devices. The temperature detector comprises a rotating disc, a movable sleeve, a mounting box and a temperature detector body, a fixed plate is fixed in the center of the top end of the rotating disc, the upper portion of the fixed plate is rotatably connected with a rotating frame, the movable sleeve is fixed on the top of the rotating frame, a hollow rod is sleeved with the movable sleeve, and the mounting box is fixed on the top end of the hollow rod. A temperature detector body is fixed to the top end of the rotating disc on one side of the fixing plate, a spiral signal line is fixed to the top of the temperature detector body, and a flexible signal line is fixed to the top end of the spiral signal line. According to the utility model, through the arrangement of the rotating disc, the movable sleeve, the mounting box and the temperature detector main body, the problems that a wireless temperature measuring device is not convenient to align with a signal receiving position sent by temperature measuring equipment, a measuring angle cannot be reserved after primary measurement is completed, and manual alignment is needed in secondary measurement are solved.

Description

Technical Field

[0001] This utility model belongs to the technical field of wireless temperature measurement devices, and in particular relates to a wireless temperature measurement device that is easy to align with measuring equipment. Background Technology

[0002] A wireless temperature measurement device is a monitoring device that remotely transmits temperature data through wireless communication technologies (such as Wi-Fi, Bluetooth, ZigBee, LoRa, NB-IoT, etc.). Its core components include a temperature sensor (such as a thermocouple, resistance temperature detector, or digital sensor), a wireless transmission module (selecting different communication protocols depending on requirements), a data processing unit (usually controlled by a microcontroller), a power module (battery or solar power), and optional peripheral devices (such as a display screen or alarm module). This device features wireless deployment, real-time monitoring, high accuracy, low power consumption, and multi-node networking, making it suitable for complex or high-risk environments. However, it still has the following drawbacks in practical use:

[0003] When receiving signals from the temperature measuring structure, the wireless temperature measuring device requires manually aligning the temperature measuring antenna with the structure emitting the temperature measuring signal. Furthermore, the alignment operation requires constant rotation of the angle and hand-held operation, which is not convenient.

[0004] Secondly, the antenna of the temperature measuring device is connected to the main body of the temperature measuring device through a flexible signal line. After a measurement is completed, the original measurement alignment angle is not retained, and manual alignment is required, which is not convenient to operate. Utility Model Content

[0005] The purpose of this utility model is to provide a wireless temperature measuring device that is easy to align with measuring equipment. By setting up a rotating disk, a movable sleeve, a mounting box and a thermometer body, it solves the problems that the wireless temperature measuring device is not convenient to align with the temperature measuring equipment to send signals and receive them, and that the measuring angle is not retained after one measurement, requiring manual alignment for the second measurement.

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

[0007] This utility model relates to a wireless temperature measuring device for easy alignment with measuring equipment. It includes a rotating disk, a movable sleeve, a mounting box, and a thermometer body. A fixed plate is fixed to the center of the top of the rotating disk. A rotating frame is rotatably connected to the upper part of the fixed plate. A movable sleeve is fixed to the top of the rotating frame. A hollow rod is fitted inside the movable sleeve. The mounting box is fixed to the top of the hollow rod. The thermometer body is fixed to the top of the rotating disk on one side of the fixed plate. A spiral signal line is fixed to the top of the thermometer body. A flexible signal line is fixed to the top of the spiral signal line. During operation, the rotating disk mounts the fixed plate and the thermometer body. As the rotating frame on the fixed plate rotates, it changes the angle between the movable sleeve and the horizontal plane. The flexible signal line and signal probe are mounted through the mounting box. The thermometer body performs temperature measurement during operation.

[0008] Furthermore, a knob bolt is threadedly connected to the upper part of one side of the rotating frame, and a support base is rotatably connected to the bottom end of the rotating disk. After the knob bolt on the rotating frame is rotated to tighten, the position between the rotating frame and the fixed plate is fixed.

[0009] Furthermore, a threaded cylinder is fixedly connected to the upper periphery of the movable sleeve, and a second knob bolt is threadedly connected to the threaded cylinder. The end of the screw portion of the second knob bolt is pressed against the hollow rod, and the threaded cylinder on the movable sleeve is threadedly connected to the second knob bolt.

[0010] Furthermore, one side of the mounting box is open, and a movable groove is provided on one side of the top of the mounting box, and the movable groove on the mounting box is movably connected to a threaded post.

[0011] Furthermore, the top end of the flexible signal line is disposed inside the mounting box, and a mounting plate is fixed to the end of the flexible signal line away from the spiral signal line. A threaded post is fixed to the top end of the mounting plate, and the threaded post is inserted into the movable slot. The flexible signal line, through the engagement of the threaded post on the mounting plate, mounts the signal probe onto the mounting box.

[0012] Furthermore, a fastening nut is threaded around the threaded post above the movable groove. A signal probe is fixedly installed through the threaded post and the mounting plate. The bottom end of the signal probe is electrically connected to the flexible signal line. After the fastening nut on the movable groove is tightened, the signal probe is installed and set up.

[0013] This utility model has the following beneficial effects:

[0014] This invention solves the problem of inconvenient signal receiving position for wireless temperature measuring devices by setting up a rotating disk, movable sleeve, mounting box, and thermometer body. The rotating disk is supported by a base at its bottom on the working plane. First, the movable sleeve is rotated to tilt the signal probe at the top of the mounting box. Simultaneously, the rotating disk is rotated until the signal probe is aligned with the structure to be measured. The hollow rod is then pulled out, and the signal probe is brought close to the device being measured. After fine-tuning, the first knob bolt is rotated to tighten with the fixing plate, determining the tilt angle of the movable sleeve. Simultaneously, the second knob bolt is rotated to press against the hollow rod, determining the signal receiving position of the signal probe. This makes it much easier for the wireless temperature measuring device to align with the temperature measuring device and receive the signal.

[0015] This invention solves the problem that wireless temperature measuring devices do not retain the measurement angle after one measurement, requiring manual alignment for secondary measurements, by setting up an installation box and a thermometer body. When it is necessary to install the signal probe on the thermometer body, the flexible signal cable is placed in the installation box, then the signal probe is passed through the movable slot on the installation box, and then the threaded post is passed through the movable slot on the installation box. Then, the fastening nut is passed through the top of the signal probe and screwed onto the threaded post until the fastening nut is pressed against the top of the installation box. The signal probe is then installed and set, so that the position of the signal probe can be set and determined. The wireless temperature measuring device retains the measurement angle after one measurement, making it more convenient for secondary measurements. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 A three-dimensional view of the assembly structure of a wireless temperature measuring device for easy alignment with measuring equipment;

[0018] Figure 2 This is a three-dimensional structural diagram of the rotating disk;

[0019] Figure 3 A three-dimensional structural diagram of the movable sleeve;

[0020] Figure 4 A three-dimensional structural view of the mounting box;

[0021] Figure 5 A three-dimensional structural view of the main body of the thermometer;

[0022] Figure 6for Figure 5 Enlarged view of the structure at point A in the image.

[0023] Figure label:

[0024] 1. Rotating disc; 101. Support base; 102. Fixing plate; 103. Rotating frame; 104. Knob bolt one; 2. Movable sleeve; 201. Threaded cylinder; 202. Knob bolt two; 203. Hollow rod; 3. Mounting box; 301. Movable groove; 4. Thermostat body; 401. Spiral signal cable; 402. Flexible signal cable; 403. Mounting disc; 404. Threaded post; 405. Fastening nut; 406. Signal probe. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model. Specific Implementation Example 1

[0026] Please see Figure 1-3 This utility model is a wireless temperature measuring device for easy alignment with measuring equipment, including a rotating disk 1, a movable sleeve 2, a mounting box 3, and a thermometer body 4. A fixing plate 102 is fixed to the center of the top of the rotating disk 1. The rotating disk 1 supports the fixing plate 102 and the thermometer body 4 on the rotating disk 1. The fixing plate 102 rotatably connects a rotating frame 103 to the fixing plate 102. The upper part of the fixing plate 102 is rotatably connected to the rotating frame 103. During rotation, the angle between the movable sleeve 2 and the horizontal plane is adjusted. The movable sleeve 2 is fixed to the top of the rotating frame 103. The movable sleeve 2 movably connects a hollow rod 203 within the movable sleeve 2. The hollow rod 203 is sleeved inside the movable sleeve 2. The hollow rod 203 supports the mounting box 3 on the hollow rod 203. The top of the hollow rod 203 is fixed with a mounting plate 102. Box 3 supports the signal probe 406 of the thermometer body 4 above the hollow rod 203. The thermometer body 4 is fixed to the top of the rotating disk 1 on one side of the fixing plate 102. The thermometer body 4 displays the temperature data measured by the signal probe 406. A spiral signal line 401 is fixed to the top of the thermometer body 4. A flexible signal line 402 is fixed to the top of the spiral signal line 401. The spiral signal line 401 and the flexible signal line 402 cooperate, and are electrically connected. The flexible signal line 402 is electrically connected to the signal probe 406, and the spiral signal line 401 is electrically connected to the thermometer body 4, thus electrically connecting the thermometer body 4 and the signal probe 406.

[0027] Specifically, a knob bolt 104 is threadedly connected to the upper part of one side of the rotating frame 103, and a support base 101 is rotatably connected to the bottom end of the rotating disk 1. After the rotating frame 103 is screwed into the rotating frame 103 by the knob bolt 104, it is pressed between the rotating frame 103 and the fixed plate 102, which restricts the position between the rotating frame 103 and the fixed plate 102. At the same time, the support base 101 is supported on the working plane, providing support for the rotating disk 1, and the rotating disk 1 is rotatably connected to the support base 101 to adjust the direction of the rotating frame 103.

[0028] Furthermore, a threaded cylinder 201 is fixedly connected to the upper part of the periphery of the movable sleeve 2. A knob bolt 202 is internally threaded to the threaded cylinder 201. The end of the screw of the knob bolt 202 is pressed against the hollow rod 203. The threaded cylinder 201 on the movable sleeve 2 is threaded to the knob bolt 202 and rotated to press against the hollow rod 203, so that the position between the hollow rod 203 and the movable sleeve 2 is determined.

[0029] The operation process of this embodiment is as follows: During operation, the support base 101 at the bottom of the rotating disk 1 is supported and set on the working plane. First, rotate the movable sleeve 2 to rotate the signal probe 406 at the top of the mounting box 3 to the tilt position. At the same time, rotate the rotating disk 1. With the rotation of the signal probe 406 and the rotating disk 1, until the signal probe 406 is aligned with the structure that needs to be measured, etc., pull out the hollow rod 203, pull the signal probe 406 to the position close to the device being measured, and make fine adjustments. Then, rotate the knob bolt 104 to tighten it with the fixing plate 102 to determine the tilt angle of the movable sleeve 2. At the same time, rotate the knob bolt 202 to press the knob bolt 202 and the hollow rod 203 together to determine the signal receiving position of the signal probe 406. Specific Implementation Example 2

[0030] Please see Figure 1-6 Based on the first specific embodiment, the mounting box 3 has an opening on one side, and a movable groove 301 is provided on one side of the top of the mounting box 3. The mounting box 3 has an opening for the flexible signal line 402 to enter, and the movable groove 301 is movably connected to the threaded post 404.

[0031] Specifically, the top end of the flexible signal line 402 is located inside the mounting box 3. The end of the flexible signal line 402 away from the spiral signal line 401 is fixed with a mounting plate 403. The top end of the mounting plate 403 is fixed with a threaded post 404. The threaded post 404 is inserted into the movable slot 301. The mounting plate 403 on the flexible signal line 402 restricts the position of the threaded post 404 and the mounting box 3. At the same time, the mounting plate 403 restricts the top position of the threaded post 404 inside the mounting box 3. By inserting the threaded post 404 into the movable slot 301, the top end of the flexible signal line 402 is stabilized inside the mounting box 3.

[0032] Furthermore, a fastening nut 405 is threaded around the threaded post 404 above the movable slot 301. A signal probe 406 is fixedly fixed through the threaded post 404 and the mounting plate 403. The bottom end of the signal probe 406 is electrically connected to the flexible signal line 402. The signal probe 406 is used to receive the signal emitted by the temperature measuring structure. After the threaded post 404 passes through the movable slot 301 on the mounting box 3 and extends out of the top of the mounting box 3, the fastening nut 405 is passed through the top of the signal probe 406 and screwed onto the threaded post 404 and pressed between it and the mounting box 3. Then, the signal probe 406 is installed on the mounting box 3.

[0033] The operation process of this embodiment is as follows: During operation, when it is necessary to install the signal probe 406 on the thermometer body 4, the flexible signal line 402 is placed in the mounting box 3, and then the signal probe 406 is passed through the movable groove 301 on the mounting box 3. Then the threaded post 404 is passed through the movable groove 301 on the mounting box 3. Then the fastening nut 405 is passed through the top of the signal probe 406 and screwed onto the threaded post 404 until the fastening nut 405 is pressed against the top of the mounting box 3. The signal probe 406 can then be installed and set, so that the position of the signal probe 406 can be set and determined.

[0034] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0035] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A wireless temperature measuring device for conveniently aligning a measuring device, comprising a rotating disc (1), a movable sleeve (2), a mounting box (3) and a temperature measurer main body (4), characterized in that: A fixed plate (102) is fixed at the center of the top of the rotating disk (1). A rotating frame (103) is rotatably connected to the upper part of the fixed plate (102). A movable sleeve (2) is fixed at the top of the rotating frame (103). A hollow rod (203) is sleeved inside the movable sleeve (2). An installation box (3) is fixed at the top of the hollow rod (203). A thermometer body (4) is fixed at the top of the rotating disk (1) on one side of the fixed plate (102). A spiral signal line (401) is fixed at the top of the thermometer body (4). A flexible signal line (402) is fixed at the top of the spiral signal line (401).

2. A wireless temperature measuring device for facilitating alignment of a measuring apparatus according to claim 1, characterized in that: The upper part of one side of the rotating frame (103) is threaded with a knob bolt (104), and the bottom end of the rotating disk (1) is rotatably connected with a support base (101).

3. The wireless temperature measuring device of claim 1, wherein: The upper part of the circumference of the movable sleeve (2) is fixedly connected to a threaded cylinder (201), and the threaded cylinder (201) is internally threaded with a knob bolt (202). The end of the screw part of the knob bolt (202) is pressed against the hollow rod (203).

4. The wireless temperature measurement device of claim 1, wherein: The mounting box (3) has an opening on one side, and a movable groove (301) is provided on one side of the top of the mounting box (3).

5. A wireless temperature measuring device for facilitating alignment of a measuring apparatus according to claim 4, characterized in that: The top end of the flexible signal line (402) is set inside the mounting box (3). The end of the flexible signal line (402) away from the spiral signal line (401) is fixed with a mounting plate (403). The top end of the mounting plate (403) is fixed with a threaded post (404). The threaded post (404) is inserted into the movable slot (301).

6. A wireless temperature measurement device for facilitating alignment of a measurement device according to claim 4, characterized in that: A fastening nut (405) is threaded around the threaded post (404) above the movable groove (301). A signal probe (406) is fixedly fixed inside the threaded post (404) and the mounting plate (403). The bottom end of the signal probe (406) is electrically connected to the flexible signal line (402).

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