Wireless temperature sensor

Abstract

The utility model discloses a wireless temperature sensor. The wireless temperature sensor comprises a cable main body and a wireless temperature sensor body, the self-adaptive firm clamping assembly comprises first bearing blocks, second bearing blocks, a base, a cylindrical rod, a circular groove, a spring and a circular stop block, the two sides of the wireless temperature sensor body are fixedly connected with the first bearing blocks, and the side portions of the first bearing blocks are movably connected with the second bearing blocks. The two sides of the top of the base are fixedly connected with cylindrical rods, the cylindrical rods are movably connected into the circular grooves, the outer sides of the cylindrical rods are movably sleeved with springs, and the tops of the cylindrical rods are fixedly connected with circular check blocks. According to the utility model, the spring can push the second bearing block to move downwards under the cooperation of the circular stop block, and then can push the wireless temperature sensor body to move downwards under the cooperation of the first bearing block, so that the wireless temperature sensor body is tightly attached to the cable main body, and accurate monitoring of temperature is ensured.

Description

Technical Field

[0001] This utility model relates to the field of temperature sensor technology, specifically a wireless temperature sensor. Background Technology

[0002] The wireless temperature sensor is used to monitor the operating temperature of cables. If the temperature exceeds the threshold, an alarm will be triggered. It consists of a temperature sensor, a data processing unit, a wireless transmission module, and a power supply. Its working principle is temperature sensing, data processing, and wireless transmission.

[0003] Existing wireless temperature sensors are typically connected to cables via clamps. Cables shrink and deform in low-temperature environments, and clamps cannot accommodate this deformation, which can easily lead to gaps between the wireless temperature sensor and the cable, thus affecting the accuracy of temperature monitoring. Therefore, a new structure is needed to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to provide a wireless temperature sensor to solve the problems mentioned in the background section. To solve these technical problems, this invention is achieved through the following technical solution:

[0005] This utility model is a wireless temperature sensor, comprising:

[0006] The cable body and the wireless temperature sensor body are movably connected to the top of the cable body;

[0007] An adaptive and secure clamping assembly includes a first receiving block, a second receiving block, a base, a cylindrical rod, a circular groove, a spring, and a circular stop. The first receiving block is fixedly connected to both sides of the wireless temperature sensor body, and the second receiving block is movably connected to the side of the first receiving block. The base is movably connected to the bottom of the cable body, and the cylindrical rod is fixedly connected to both sides of the top of the base. A circular groove is formed through the second receiving block, and the cylindrical rod is movably connected in the circular groove. A spring is movably sleeved on the outside of the cylindrical rod, and a circular stop is fixedly connected to the top of the cylindrical rod.

[0008] Furthermore, the spring is movably connected between the circular stop and the second receiving block.

[0009] Furthermore, the diameter of the circular stop is larger than the diameter of the spring.

[0010] Furthermore, the adaptive firm clamping assembly also includes an arc-shaped groove, and the base has an arc-shaped groove on its top.

[0011] Furthermore, it also includes a convenient maintenance and replacement component, which includes a slot and a block. The slot is provided on the side of the first receiving block, and the block is fixedly connected to the side of the second receiving block. The block is movably connected to the slot.

[0012] Furthermore, both the card slot and the card block have a T-shaped cross-section.

[0013] Furthermore, the convenient maintenance and replacement component also includes a first rectangular slot, a second rectangular slot, and a locking rod. The first rectangular slot is formed through the first receiving block, and the second rectangular slot is formed through the second receiving block. The locking rod is movably inserted between the first rectangular slot and the second rectangular slot.

[0014] This utility model has the following beneficial effects:

[0015] In this invention, when the cable body shrinks due to cold in a low-temperature environment, the spring, in cooperation with the circular stop, can push the second receiving block downward, and then, in cooperation with the first receiving block, can push the wireless temperature sensor body downward, so that the wireless temperature sensor body fits tightly against the cable body, ensuring accurate temperature monitoring.

[0016] Based on the aforementioned beneficial effects, after the locking rod is pulled out from the first rectangular slot and the second rectangular slot, the wireless temperature sensor body can be quickly disassembled from the second receiving block with the cooperation of the locking block and the slot. This facilitates quick repair and replacement when the wireless temperature sensor body is damaged. Furthermore, when the two ends of the second receiving block are pulled upward, the spring will be compressed, at which point the wireless temperature sensor body will actively move away from the cable body, making it easier to move the wireless temperature sensor body. This enables convenient and rapid temperature monitoring at different locations on the cable body. Attached Figure Description

[0017] 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.

[0018] Figure 1 This is a schematic diagram of the overall design of this utility model;

[0019] Figure 2 This is a schematic diagram of the movable spring connection of this utility model;

[0020] Figure 3 For the present utility model Figure 2 Enlarged view of point A in the middle;

[0021] Figure 4 This is a schematic diagram of the movable connection of the locking rod of this utility model.

[0022] The attached diagram lists the components represented by each number as follows:

[0023] 101. Cable body; 102. Wireless temperature sensor body;

[0024] 201. First receiving block; 202. Second receiving block; 203. Base; 204. Cylindrical rod; 205. Circular groove; 206. Spring; 207. Circular stop block; 208. Arc groove;

[0025] 301, Slot; 302, Block; 303, First rectangular slot; 304, Second rectangular slot; 305, Locking rod. Detailed Implementation

[0026] 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0028] Please see Figure 1-4 As shown, this utility model is a wireless temperature sensor, comprising:

[0029] The cable body 101 and the wireless temperature sensor body 102 are movably connected to the top of the cable body 101;

[0030] An adaptive and secure clamping assembly includes a first receiving block 201, a second receiving block 202, a base 203, a cylindrical rod 204, a circular groove 205, a spring 206, and a circular stop 207. The wireless temperature sensor body 102 is fixedly connected to the first receiving block 201 on both sides, and the second receiving block 202 is movably connected to the side of the first receiving block 201. The bottom of the cable body 101 is movably connected to the base 203, and the cylindrical rod 204 is fixedly connected to both sides of the top of the base 203. A circular groove 205 is opened through the second receiving block 202, and the cylindrical rod 204 is movably connected in the circular groove 205. The spring 206 is movably sleeved on the outside of the cylindrical rod 204, and the circular stop 207 is fixedly connected to the top of the cylindrical rod 204.

[0031] The wireless temperature sensor body 102 is model ATE200P. It is battery powered, has an IP68 protection rating, and a transmission distance of 150 meters in open space. It has a sheet-like structure for easy installation on cables and other equipment. The base 203 provides a guarantee for the installation of the cylindrical rod 204. The circular groove 205 provides a guarantee for the second receiving block 202 to movably connect to the cylindrical rod 204. The circular stop 207 can limit the movement of the spring 206.

[0032] Spring 206 is movably connected between circular stop 207 and second receiving block 202; the diameter of circular stop 207 is larger than the diameter of spring 206.

[0033] The position and size settings of the aforementioned components ensure that the spring 206 can effectively perform its elastic function.

[0034] The adaptive and secure clamping assembly also includes an arc groove 208, with the arc groove 208 formed on the top of the base 203;

[0035] The arc-shaped groove 208 enables a tight connection between the base 203 and the cable body 101.

[0036] It also includes a convenient maintenance and replacement component, which includes a slot 301 and a block 302. The slot 301 is opened on the side of the first receiving block 201, and the block 302 is fixedly connected to the side of the second receiving block 202. The block 302 is movably connected to the slot 301. Both the slot 301 and the block 302 have a T-shaped cross section.

[0037] The slot 301 and the block 302 work together to ensure a secure and limiting connection between the first receiving block 201 and the second receiving block 202.

[0038] The convenient maintenance and replacement components also include a first rectangular slot 303, a second rectangular slot 304 and a locking rod 305. The first rectangular slot 303 is opened through the first receiving block 201, and the second rectangular slot 304 is opened through the second block 302. The locking rod 305 is movably inserted between the first rectangular slot 303 and the second rectangular slot 304.

[0039] The above-mentioned components work together to ensure the quick assembly and disassembly of the wireless temperature sensor body 102 and the first receiving block 201.

[0040] Working principle: In use, firstly, the arc groove 208 on the base 203 is engaged with the bottom of the cable body 101. Then, the slot 301 is aligned with the locking block 302 and pushed into the wireless temperature sensor body 102. Subsequently, the locking rod 305 is inserted into the first rectangular slot 303 and the second rectangular slot 304 to install the wireless temperature sensor body 102. Then, the wireless temperature sensor body 102 monitors and provides feedback on the temperature of the cable body 101. At this time, the spring 206 is in a compressed state between the circular stop 207 and the second receiving block 202. In low-temperature environments, the cable body 101 experiences cold contraction. At this time, the spring 206 adapts to the deformation, and the second receiving block 202 moves downward under the force of gravity and the force of the spring 206, thereby driving the wireless temperature sensor body 102 to fit tightly against the cable body 101. This step ensures accurate temperature monitoring.

[0041] 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 sensor, characterized in that, include: The cable body (101) and the wireless temperature sensor body (102) are movably connected to the top of the cable body (101). An adaptive and secure clamping assembly is provided, comprising a first receiving block (201), a second receiving block (202), a base (203), a cylindrical rod (204), a circular groove (205), a spring (206), and a circular stop (207). The wireless temperature sensor body (102) is fixedly connected to the first receiving block (201) on both sides, and the second receiving block (202) is movably connected to the side of the first receiving block (201). The bottom of the cable body (101) is movably connected to the base (203), and the cylindrical rod (204) is fixedly connected to both sides of the top of the base (203). A circular groove (205) is provided through the second receiving block (202), and the cylindrical rod (204) is movably connected in the circular groove (205). The spring (206) is movably sleeved on the outside of the cylindrical rod (204), and the circular stop (207) is fixedly connected to the top of the cylindrical rod (204).

2. The wireless temperature sensor according to claim 1, characterized in that: The spring (206) is movably connected between the circular stop (207) and the second receiving block (202).

3. A wireless temperature sensor according to claim 1, characterized in that: The diameter of the circular stop (207) is larger than the diameter of the spring (206).

4. A wireless temperature sensor according to claim 1, characterized in that: The adaptive firm clamping assembly also includes an arc groove (208), and the base (203) has an arc groove (208) on its top.

5. A wireless temperature sensor according to claim 1, characterized in that: It also includes a convenient maintenance and replacement component, which includes a slot (301) and a block (302). The first receiving block (201) has a slot (301) on its side, and the second receiving block (202) is fixedly connected to the block (302) on its side. The block (302) is movably connected to the slot (301).

6. A wireless temperature sensor according to claim 5, characterized in that: The card slot (301) and the card block (302) are both T-shaped in cross-section.

7. A wireless temperature sensor according to claim 5, characterized in that: The convenient maintenance and replacement component also includes a first rectangular slot (303), a second rectangular slot (304), and a locking rod (305). The first rectangular slot (303) is opened through the first receiving block (201), and the second rectangular slot (304) is opened through the second locking block (302). The locking rod (305) is movably inserted between the first rectangular slot (303) and the second rectangular slot (304).

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