Anti-separation temperature sensor

Abstract

The utility model relates to an anti-disengagement temperature sensor, which belongs to the field of temperature sensors and comprises a temperature sensor body, a mounting sleeve and a connecting plate, a clamping assembly is mounted on the mounting sleeve, a fixing assembly is mounted on the mounting sleeve, and the clamping assembly comprises a mounting block fixedly mounted at the bottom of the connecting plate. An arc-shaped clamp is fixedly mounted at the bottom of the mounting block, a sponge layer is fixedly mounted at the bottom of the arc-shaped clamp, a shaft sleeve is fixedly mounted at the top of the connecting plate, and a threaded rod is rotatably mounted in the shaft sleeve. According to the anti-separation temperature sensor, the clamping assembly is installed, so that the temperature sensor can be further fixed to the guide pipe, the temperature sensor is installed more stably, the situation that the temperature sensor shakes and then falls off is reduced, and the installation quality of the temperature sensor is improved; the temperature sensor can be conveniently positioned on the guide pipe, the use requirement can be conveniently met, and the installation stability of the temperature sensor is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of temperature sensors, in particular to a temperature sensor that prevents detachment. Background Technique

[0002] A temperature transducer is a sensor that can sense temperature and convert it into an available output signal. The temperature sensor is the core part of a temperature measuring instrument and comes in a wide variety. A temperature sensor is a device installed in a coolant pipeline, in contact with the coolant, to detect the coolant temperature.

[0003] Please refer to a temperature sensor that is easy to install with the publication number CN214251300U, which includes a sensor body. An electrical connector is provided on the sensor body. An installation ring is sleeved outside the sensor body at intervals. A mounting plate is fixedly connected to the outer side wall of the installation ring, and bolts are provided on the mounting plate; a number of mounting holes are evenly opened on the outer side wall of the installation ring, and fasteners are provided in each mounting hole on the installation ring for fastening the installation ring and the sensor body; through the setting of the installation ring freely sleeved outside the sensor body and the provision of fasteners on the installation ring, the entire sensor body can not only meet the installation requirements at different angles, but also be very convenient to install, with the effect of strong practicability.

[0004] In the above patent, through the combined action of the mounting plate and the bolts, the temperature sensor is fixedly installed. However, the mounting plate can only be installed by fitting with a board surface or a wall surface, resulting in poor installation effect of the temperature sensor, and it is easy for the temperature sensor to loosen and detach, reducing the installation quality of the temperature sensor. The present application proposes another technical solution to solve this technical problem. Content of the Utility Model

[0005] Aiming at the deficiencies of the prior art, the utility model provides a temperature sensor that prevents detachment, which has the advantages of fixed anti-detachment, etc., and solves the problems that the mounting plate can only be installed by fitting with a board surface or a wall surface, resulting in poor installation effect of the temperature sensor, and it is easy for the temperature sensor to loosen and detach, reducing the installation quality of the temperature sensor.

[0006] To achieve the above object, the utility model provides the following technical solution: A temperature sensor that prevents detachment, including a temperature sensor body, a mounting sleeve and a connecting plate. A clamping component is installed on the mounting sleeve, and a fixing component is installed on the mounting sleeve.

[0007] The clamping assembly includes a mounting block fixedly installed at the bottom of the connecting plate. An arc-shaped clamp is fixedly installed at the bottom of the mounting block. A sponge layer is fixedly installed at the bottom of the arc-shaped clamp. A bushing is fixedly installed at the top of the connecting plate. A threaded rod is rotatably installed inside the bushing. A turntable is fixedly installed at the top of the threaded rod.

[0008] Furthermore, the fixing assembly includes a U-shaped bolt inserted into the inside of the mounting sleeve. A nut is threadedly connected to the outside of the U-shaped bolt.

[0009] Furthermore, a positioning arc plate is fixedly installed at the top of the mounting sleeve. A first bolt is inserted into the inside of the positioning arc plate.

[0010] Furthermore, a first threaded hole is formed inside the mounting sleeve. The threaded rod is threadedly connected to the mounting sleeve through the first threaded hole.

[0011] Furthermore, the number of the U-shaped bolts is two, and the number of the nuts is four.

[0012] Furthermore, four extension holes are formed inside the mounting sleeve. The U-shaped bolt passes through the extension holes to the outside of the mounting sleeve.

[0013] Furthermore, through holes are formed inside both of the two positioning arc plates. Second threaded holes are formed on the outside of the temperature sensor body. The first bolt is threadedly connected to the temperature sensor body through the through holes and the second threaded holes.

[0014] Furthermore, the shape of the mounting sleeve is circular, and the number of the positioning arc plates is two.

[0015] Compared with the prior art, the technical solution of the present application has the following beneficial effects:

[0016] For this anti-disengagement temperature sensor, by installing a clamping assembly, the temperature sensor can be further fixed on the catheter, making the installation of the temperature sensor more stable, reducing the situation that the temperature sensor shakes and then falls off, improving the installation quality of the temperature sensor. By installing a fixing assembly, it is convenient to position the temperature sensor on the catheter, facilitating the meeting of usage requirements and improving the installation stability of the temperature sensor. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a cross-sectional view of the structure of the present utility model;

[0018] Figure 2 is the present utility model Figure 1 enlarged view of structure A in;

[0019] Figure 3 is a side view of the structure of the present utility model;

[0020] Figure 4 This is a three-dimensional view of the mounting sleeve and arc-shaped fixture structure of the present utility model.

[0021] In the figure: 1. Temperature sensor body; 2. Mounting sleeve; 3. Connection plate; 4. Mounting block; 5. Arc-shaped fixture; 6. Sponge layer; 7. Bush; 8. Threaded rod; 9. Turntable; 10. U-shaped bolt; 11. Nut; 12. Positioning arc plate; 13. First bolt. Specific embodiments

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0023] Please refer to Figures 1 to 4 , a temperature sensor with anti-disengagement in this embodiment includes a temperature sensor body 1, a mounting sleeve 2 and a connection plate 3. A clamping assembly is installed on the mounting sleeve 2, and a fixing assembly is installed on the mounting sleeve 2.

[0024] Embodiment 1: The clamping assembly includes a mounting block 4 fixedly installed at the bottom of the connection plate 3. An arc-shaped fixture 5 is fixedly installed at the bottom of the mounting block 4. A sponge layer 6 is fixedly installed at the bottom of the arc-shaped fixture 5. The conduit can be limited between the arc-shaped fixture 5 and the U-shaped bolt 10 through the arc-shaped fixture 5, making the installation of the temperature sensor body 1 more stable.

[0025] In addition, the sponge layer 6 provides protection for the conduit, reducing the damage to the conduit during the clamping process, thereby improving the flexibility of the device and the use effect of the device.

[0026] A bush 7 is fixedly installed at the top of the connection plate 3. A threaded rod 8 is rotatably installed inside the bush 7. A first threaded hole is opened inside the mounting sleeve 2. The threaded rod 8 is threadedly connected to the mounting sleeve 2 through the first threaded hole. A turntable 9 is fixedly installed at the top of the threaded rod 8.

[0027] It should be noted that this temperature sensor with anti-disengagement can further fix the temperature sensor on the conduit through the installation of the clamping assembly, making the installation of the temperature sensor more stable, reducing the situation that the temperature sensor shakes and then falls off, and improving the installation quality of the temperature sensor.

[0028] Specifically, for this anti-disengagement temperature sensor, the catheter is blocked so that there is no liquid flow in the catheter. Then, the induction tube at the bottom of the temperature sensor body 1 is directly inserted into the catheter, and then the sleeve of the temperature sensor body 1 is rotated for fixation. Through the cooperation of the fixing components, the temperature sensor body 1 is limited and fixed. Subsequently, two turntables 9 are rotated to drive two threaded rods 8 to rotate, causing two connecting plates 3 to move downward. Through the mounting blocks 4, two arc-shaped clamps 5 are driven to move downward to limit the catheter, making the installation of the temperature sensor more stable, reducing the situation where the temperature sensor shakes and then falls off, and improving the installation quality of the temperature sensor.

[0029] Embodiment 2: Please refer to Figure 1 , on the basis of Embodiment 1, a fixing component is further installed on the mounting sleeve 2. The fixing component includes a U-shaped bolt 10 inserted into the inside of the mounting sleeve 2. Four extension holes are provided inside the mounting sleeve 2, and the U-shaped bolt 10 passes through the extension holes to the outside of the mounting sleeve 2.

[0030] Among them, a nut 11 is threadedly connected to the outside of the U-shaped bolt 10. The number of U-shaped bolts 10 is two, and the number of nuts 11 is four, which can further install and fix the temperature sensor body 1 and reduce the situation where the temperature sensor body 1 falls off.

[0031] A positioning arc plate 12 is fixedly installed on the top of the mounting sleeve 2. The shape of the mounting sleeve 2 is circular. The number of positioning arc plates 12 is two. A first bolt 13 is inserted into the positioning arc plate 12. Through holes are provided inside both positioning arc plates 12, and second threaded holes are provided on the outside of the temperature sensor body 1. The first bolt 13 is threadedly connected to the temperature sensor body 1 through the through hole and the second threaded hole, which is convenient for fixedly connecting the mounting sleeve 2.

[0032] It should be noted that for this anti-disengagement temperature sensor, by installing a fixing component, it is convenient to position the temperature sensor on the catheter, meet the usage requirements, and improve the stability of the temperature sensor installation.

[0033] Specifically, for this anti-disengagement temperature sensor, the mounting sleeve 2 is sleeved on the temperature sensor body 1, so that the positioning arc plate 12 fits against the outside of the temperature sensor body 1. Subsequently, with the help of tools, the first bolt 13 is threadedly connected to the temperature sensor body 1 to fix the mounting sleeve 2 on the outside of the temperature sensor body 1. After fixing the sleeve of the temperature sensor body 1 to the catheter, the two U-shaped bolts 10 are sequentially passed through the catheter and the mounting sleeve 2, and the U-shaped bolts 10 are fixed by two groups of nuts 11, so that the temperature sensor body 1 is further fixed on the catheter, improving the stability of the temperature sensor installation.

[0034] The working principle of the above embodiments is:

[0035] (1) For the anti-disengagement temperature sensor, the catheter is blocked so that there is no liquid flow in the catheter. Then, the induction tube at the bottom of the temperature sensor body 1 is directly inserted into the catheter, and then the sleeve of the temperature sensor body 1 is rotated for fixation. Through the cooperation of the fixing components, the temperature sensor body 1 is limited and fixed. Subsequently, two turntables 9 are rotated to drive two threaded rods 8 to rotate, causing two connecting plates 3 to move downward. Through the mounting blocks 4, two arc-shaped clamps 5 are driven to move downward to limit the catheter, making the installation of the temperature sensor more stable, reducing the situation that the temperature sensor shakes and then falls off, and improving the installation quality of the temperature sensor.

[0036] (2) For the anti-disengagement temperature sensor, the mounting sleeve 2 is sleeved on the temperature sensor body 1, so that the positioning arc plate 12 fits against the outside of the temperature sensor body 1. Subsequently, with the aid of tools, the first bolt 13 is threadedly connected to the temperature sensor body 1 to fix the mounting sleeve 2 on the outside of the temperature sensor body 1. After the sleeve of the temperature sensor body 1 is fixed to the catheter, two U-shaped bolts 10 are sequentially passed through the catheter and the mounting sleeve 2, and the U-shaped bolts 10 are fixed by two groups of nuts 11, so that the temperature sensor body 1 is further fixed on the catheter, improving the stability of the temperature sensor installation.

[0037] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising a..." does not exclude the existence of additional identical elements in the process, method, article or device comprising the element.

[0038] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A temperature sensor that prevents separation, comprising a temperature sensor body (1), a mounting sleeve (2) and a connecting plate (3), characterized in that: A clamping component is installed on the installation sleeve (2), and a fixing component is installed on the installation sleeve (2); The clamping assembly comprises a mounting block (4) fixedly mounted on the bottom of the connecting plate (3); an arc-shaped clamp (5) is fixedly mounted on the bottom of the mounting block (4); a sponge layer (6) is fixedly mounted on the bottom of the arc-shaped clamp (5); a shaft sleeve (7) is fixedly mounted on the top of the connecting plate (3); a threaded rod (8) is rotatably mounted inside the shaft sleeve (7); and a turntable (9) is fixedly mounted on the top of the threaded rod (8).

2. The anti-detachment temperature sensor according to claim 1, characterized in that: The fixing assembly comprises a U-shaped bolt (10) inserted into the interior of the mounting sleeve (2), and a nut (11) is threadedly connected to the outer side of the U-shaped bolt (10).

3. The anti-detachment temperature sensor according to claim 1, characterized in that: A positioning arc plate (12) is fixedly mounted on the top of the mounting sleeve (2), and a first bolt (13) is inserted into the interior of the positioning arc plate (12).

4. The anti-detachment temperature sensor according to claim 1, characterized in that: A first threaded hole is provided inside the installation sleeve (2), and the threaded rod (8) is threadedly connected to the installation sleeve (2) through the first threaded hole.

5. The anti-detachment temperature sensor according to claim 2, characterized in that: The number of the U-shaped bolts (10) is two, and the number of the nuts (11) is four.

6. The anti-detachment temperature sensor according to claim 2, characterized in that: Four extension holes are provided inside the installation sleeve (2), and the U-shaped bolts (10) pass through the extension holes to the outside of the installation sleeve (2).

7. The anti-detachment temperature sensor according to claim 3, characterized in that: The two positioning arc plates (12) are each provided with a through hole inside, the temperature sensor body (1) is each provided with a second threaded hole outside, and the first bolt (13) is threadedly connected to the temperature sensor body (1) through the through hole and the second threaded hole.

8. The anti-detachment temperature sensor according to claim 3, characterized in that: The shape of the mounting sleeve (2) is circular, and the number of the positioning arc plates (12) is two.

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