Temperature sensor mounting structure

Abstract

The utility model discloses a temperature sensor mounting structure, which comprises a main rod, an extension rod, a fixing plate and a clamping mechanism, wherein the extension rod extends on the main rod along the horizontal direction; the fixing plate is in elastic sliding fit with the extension rod along the horizontal direction; and the clamping mechanism is arranged on the main rod and is used for fixing a temperature sensor. The fixing plate is arranged to be in elastic sliding fit with the extension rod in the horizontal direction, so that when the fixing plate and the main rod are used for clamping and fixing, the fixing plate and the main rod are in a vertically downward state all the time, balance is conveniently kept, and clamping and fixing are facilitated; and clamping of different wall thicknesses is achieved, stability after clamping is achieved, and practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of sensor installation, in particular to a temperature sensor installation structure. Background Art

[0002] Lixin Monforts pre-shrinking machine is particularly suitable for pre-shrinking of various woven fabrics. This equipment is manufactured in accordance with the excellent tradition of German Monforts company and combined with the latest design. Its core component, the three-roller rubber pre-shrinking unit, uses continuous water cooling during operation, so it consumes a lot of water.

[0003] In order to save water and reduce production costs, sensors are installed on the cooling pool of the rubber preshrinkage unit to continuously detect the cold water temperature. A temperature transmitter is used to transmit current signals to control the speed of the cooling water pump inverter. The higher the water temperature, the higher the speed of the water pump motor, and the lower the water temperature, the lower the speed of the water pump motor, thereby achieving the purpose of saving water.

[0004] Regarding the current temperature sensor installation structure, a patent with publication number CN218994543U and the subject matter is a temperature sensor and its installation structure. A temperature sensor installation structure suitable for pool wall installation is disclosed. However, in this structure, the overall structure is fixed by the gap between the fixing plate and the main rod. However, since the fixing plate is hinged, when fixed, an acute angle is formed between the fixing plate and the main rod after the fixing plate is opened. At least one of the fixing plate and the main rod is inclined, and the main rod is difficult to keep vertical all the time. The installation is inconvenient, and the structure is only suitable for clamping and fixing of one wall thickness, and the scope of application is relatively narrow. Utility Model Content

[0005] The technical problem to be solved by the utility model is to provide a temperature sensor installation structure which is convenient to install and suitable for clamping with different wall thicknesses.

[0006] In order to solve the above technical problems, the utility model adopts the following technical solution: a temperature sensor installation structure, including a main rod, an extension rod extending horizontally on the main rod, a fixing plate elastically slidingly matched with the extension rod in the horizontal direction, and a clamping mechanism arranged on the main rod for fixing the temperature sensor.

[0007] Furthermore, it also includes two sliding stop mechanisms respectively arranged on the main rod and the fixed plate, and the sliding stop mechanisms can assist the main rod and the fixed plate to slide along the wall when the main rod and the fixed plate are installed, and lock the main rod and the fixed plate when the main rod and the fixed plate are installed in place.

[0008] Furthermore, the slide-stop mechanism comprises a plurality of rollers which are arranged at intervals in the vertical direction and can rotate along their own axes, and the surface of each roller is provided with an anti-slip layer.

[0009] Furthermore, the sliding mechanism also includes a transmission rod which is vertically arranged and can rotate along its own axis, a ratchet connected to the transmission rod, a pawl which is meshed with the ratchet and elastically rotatable, and a plurality of first bevel gears which are spaced apart on the transmission rod. A second bevel gear is also arranged on one side of the rotating shaft of each of the plurality of rollers, and the plurality of first bevel gears are meshed with the plurality of second bevel gears one by one, and the pawl cooperates with the ratchet to rotate when the main rod and the fixed plate are installed.

[0010] Furthermore, the fixing plate is provided with a sleeve in the horizontal direction, and a spring is provided in the sleeve, a sliding groove which is slidably matched with the sleeve is provided on the extension rod, and the spring is connected to the groove wall of the sliding groove.

[0011] Furthermore, the clamping mechanism includes two sleeves that are connected to each other, and the diameter of the sleeve located at the upper side is larger than the diameter of the sleeve located at the lower side.

[0012] Furthermore, the clamping mechanism also includes a ring arranged above the two sleeves, a rotating ring rotatably arranged on the inner side of the ring, a plurality of clamping blocks elastically rotatably arranged on the ring, a plurality of sliding rods arranged on the rotating ring and slidably hinged with the plurality of clamping blocks in a one-to-one correspondence, and a fixing component for fixing the rotating ring, and the plurality of clamping blocks can realize whether the temperature sensor is clamped or not as the rotating ring rotates.

[0013] Furthermore, the fixing assembly includes an operating rod vertically arranged on the rotating ring, a fixing rod hinged on the operating rod, and a clamping block arranged on the collar, and the clamping block is provided with a clamping slot for clamping the fixing rod.

[0014] The beneficial effects of the utility model are embodied in:

[0015] The temperature sensor installation structure of the utility model is configured such that the fixing plate is elastically slidably matched with the extension rod in the horizontal direction, so that when the fixing plate and the main rod are used for clamping and fixing, both are always in a vertical downward state, which is convenient for maintaining balance and facilitating clamping and fixing. The elastic sliding match can not only achieve clamping that meets different wall thicknesses but also ensure stability after clamping, and is highly practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a side view of the temperature sensor installation structure of the utility model;

[0017] Figure 2 It is a side sectional view of the temperature sensor installation structure of the utility model;

[0018] Figure 3yes Figure 2 A magnified view of part A;

[0019] Figure 4 This is a top view of the temperature sensor installation structure of the utility model;

[0020] Figure 5 It is a side sectional view of the structure of the pressing plate of the utility model;

[0021] Figure 6 It is a top view of the self-locking structure of the utility model.

[0022] The components in the accompanying drawings are marked as follows: 1. main rod; 2. extension rod; 201. slide groove; 3. fixed plate; 4. temperature sensor; 5. clamping mechanism; 501. sleeve; 502. ring; 503. rotating ring; 504. clamping block; 505. slide rod; 506. fixing assembly; 5061. operating rod; 5062. fixing rod; 5063. block; 5064. bayonet; 6. sliding stop mechanism; 601. roller; 603. transmission rod; 604. ratchet; 605. pawl; 606. first bevel gear; 607. second bevel gear; 7. sleeve; 8. spring. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. In the absence of conflict, the embodiments in this application and the features in the embodiments can be combined with each other. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0024] See also Figure 1 and Figure 2 .

[0025] The temperature sensor installation structure of the utility model comprises a main rod 1, an extension rod 2 extending horizontally on the main rod 1, a fixing plate 3 elastically slidingly matched with the extension rod 2 in the horizontal direction, and a clamping mechanism 5 arranged on the main rod 1 for fixing the temperature sensor 4. In this design, by setting the fixing plate 3 to elastically slide with the extension rod 2 in the horizontal direction, when the fixing plate 3 and the main rod 1 are clamped and fixed, the two are always in a vertical downward state, which is convenient for maintaining balance and convenient for clamping and fixing. In addition, the elastic sliding fit not only realizes the clamping that meets different wall thicknesses but also makes it stable after clamping, and has strong practicality.

[0026] In this embodiment, a handle for easy operation may be provided on the back of the fixing plate 3 to facilitate the sliding of the fixing plate 3 and the extension rod 2;

[0027] In this embodiment, a threaded rod can be installed in the main rod 1, and the clamping mechanism 5 is threadedly connected to the threaded rod and slidably connected to the main rod 1, so that the height of the clamping mechanism 5 can be adjusted by rotating the threaded rod.

[0028] In one embodiment, see Figure 1 and Figure 2 , and also includes two slide stop mechanisms 6 respectively arranged on the main rod 1 and the fixing plate 3, and the slide stop mechanisms 6 can assist the main rod 1 and the fixing plate 3 to slide along the wall when the main rod 1 and the fixing plate 3 are installed, and lock the main rod 1 and the fixing plate 3 when the main rod 1 and the fixing plate 3 are installed in place. With this design, after the gap formed by the fixing plate 3 and the main rod 1 is expanded by sliding the fixing plate 3, the fixing plate 3 and the main rod 1 are respectively attached to the two sides of the clamped wall, and the fixing plate 3 can be disengaged at this time by the slide stop mechanism 6, and can be fixed by pushing downward in the vertical direction, without having to operate the fixing plate 3 until it is fixed in place, which facilitates installation.

[0029] In one embodiment, see Figure 2 and Figure 5 The slide stop mechanism 6 includes a plurality of rollers 601 arranged at intervals in the vertical direction and rotatable along their own axis, and a non-slip layer is provided on the surface of each roller 601. With this design, the roller 601 can achieve sliding assistance with good effect. The non-slip layer can increase friction during fixing and improve stability after fixing. In this embodiment, the roller 601 rotates with the main rod 1 and the fixing plate 3 and can be attached to the surface of the wall to be clamped.

[0030] In one embodiment, see Figure 2 , Figure 5 and Figure 6The sliding mechanism 6 also includes a transmission rod 603 which is vertically arranged and can rotate along its own axis, a ratchet 604 connected to the transmission rod 603, a pawl 605 which is meshed with the ratchet 604 and elastically rotatable, and a plurality of first bevel gears 606 which are spaced apart on the transmission rod 603. A second bevel gear 607 is also arranged on one side of the rotating shaft of each of the plurality of rollers 601, and the plurality of first bevel gears 606 are meshed with the plurality of second bevel gears 607 in a one-to-one correspondence. When the main rod 1 and the fixing plate 3 are installed, the pawl 605 cooperates with the ratchet 604 to rotate. Such a design allows, when installing the present structure, after the fixing plate 3 and the main rod 1 are clamped on both sides of the wall to be clamped, the extension rod 2 is pressed downward, and the roller 601 is rotated to facilitate the downward movement of the fixing plate 3 and the main rod 1 until the extension rod 2 is attached to the top of the wall to be clamped. Moreover, since the pawl 605 cooperates with the rotation of the ratchet 604 when the main rod 1 and the fixing plate 3 are installed, according to the structural characteristics of the pawl 605 and the ratchet 604, the ratchet 604 cannot be reversed, so a self-locking fixing effect is achieved to prevent movement after installation. Moreover, in the present embodiment, the pawl 605 is elastically rotated by a torsion spring, and the pawl 605 is arranged on the fixing plate 3 and the main rod 1, and the transmission rod 603 is passed through the fixing plate 3 and the main rod 1.

[0031] In one embodiment, see Figure 2 The fixing plate 3 is provided with a sleeve 7 in the horizontal direction, and a spring 8 is provided in the sleeve 7. The extension rod 2 is provided with a slide groove 201 that is slidably matched with the sleeve 7, and the spring 8 is connected to the groove wall of the slide groove 201. In this design, elastic sliding is achieved through the sleeve 7 and the spring 8, and the structure is simple and easy to implement.

[0032] In one embodiment, see Figure 3 The clamping mechanism 5 includes two sleeves 501 that are connected to each other, and the diameter of the upper sleeve 501 is larger than the diameter of the lower sleeve 501. This design can realize that when installing the temperature sensor 4, it can be set up according to the diameter characteristics of the temperature sensor 4, which is larger at the top and smaller at the bottom, so as to facilitate installation.

[0033] In one embodiment, see Figure 4The clamping mechanism 5 further comprises a collar 502 arranged above the two sleeves 501, a rotating ring 503 rotatably arranged inside the collar 502, a plurality of clamping blocks 504 elastically rotatably arranged on the collar 502, a plurality of sliding rods 505 arranged on the rotating ring 503 and slidably hingedly connected with the plurality of clamping blocks 504 in a one-to-one correspondence, and a fixing assembly 506 for fixing the rotating ring 503, and the plurality of clamping blocks 504 can clamp or not clamp the temperature sensor 4 with the rotation of the rotating ring 503. With such a design, after the temperature sensor 4 is set up, the clamping block 504 is clamped and fixed to the temperature sensor 4 by rotating the rotating ring 503, so as to prevent the temperature sensor 4 from being damaged due to unstable sliding, and in this embodiment, the clamping side of the clamping block 504 can be set to a curved surface to better fit the surface of the temperature sensor 4; and the elastic sliding of the clamping block 504 is realized by a torsion spring, and the torsion spring can be in a compressed state during clamping.

[0034] In one embodiment, see Figure 4 The fixing assembly 506 includes an operating rod 5061 vertically arranged on the rotating ring 503, a fixing rod 5062 hinged on the operating rod 5061, and a clamping block 5063 arranged on the collar 502, and a clamping hole 5064 for clamping the fixing rod 5062 is provided on the clamping block 5063. This design realizes the fixing after clamping by the clamping block 504, and the structure is simple and easy to implement.

[0035] In summary, the temperature sensor installation structure of the utility model is configured to elastically slide with the extension rod 2 in the horizontal direction by setting the fixing plate 3 so that when the fixing plate 3 and the main rod 1 are clamped and fixed, the two are always in a vertical downward state, which is convenient for maintaining balance and convenient for clamping and fixing. The elastic sliding fit can not only achieve the clamping of different wall thicknesses but also make the clamping stable, and the practicability is strong.

[0036] When installing this structure, after the fixing plate 3 and the main rod 1 are clamped on both sides of the wall to be clamped, the extension rod 2 is pressed downward, and the roller 601 is rotated to facilitate the fixing plate 3 and the main rod 1 to move downward until the extension rod 2 is attached to the top of the wall to be clamped. In addition, since the pawl 605 cooperates with the ratchet 604 to rotate when the main rod 1 and the fixing plate 3 are installed, according to the structural characteristics of the pawl 605 and the ratchet 604, the ratchet 604 cannot be reversed, achieving a self-locking fixing effect to prevent movement after installation;

[0037] When the temperature sensor 4 is installed in the clamping mechanism 5, it can be set up according to the diameter characteristics of the temperature sensor 4, which is larger at the top and smaller at the bottom, so as to facilitate installation;

[0038] After the temperature sensor 4 is set up, the clamping block 504 is used to clamp and fix the temperature sensor 4 by rotating the rotating ring 503 to prevent the temperature sensor 4 from being damaged due to unstable sliding.

[0039] It should be noted that if the embodiments of the present invention involve directional indications such as up, down, left, right, front, back, etc., then the directional indications are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture as shown in the accompanying drawings. If the specific posture changes, the directional indication will also change accordingly.

[0040] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the meaning of "and / or" appearing in the full text includes three parallel schemes. Taking "A and / or B" as an example, it includes scheme A, or scheme B, or schemes that satisfy both A and B. In addition, "multiple" refers to more than two. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the utility model.

[0041] It should be understood that the examples and implementation modes described herein are for illustrative purposes only and are not intended to limit the present invention. Those skilled in the art may make various modifications or changes based on the examples and implementation modes. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A temperature sensor installation structure, characterized in that: The invention comprises a main rod (1), an extension rod (2) extending in a horizontal direction on the main rod (1), a fixing plate (3) elastically slidingly matched with the extension rod (2) in a horizontal direction, and a clamping mechanism (5) arranged on the main rod (1) for fixing a temperature sensor (4).

2. The temperature sensor installation structure according to claim 1, characterized in that: It also includes two slide stop mechanisms (6) respectively arranged on the main rod (1) and the fixing plate (3), and the slide stop mechanisms (6) can assist the main rod (1) and the fixing plate (3) to slide along the wall when the main rod (1) and the fixing plate (3) are installed, and lock the main rod (1) and the fixing plate (3) when the main rod (1) and the fixing plate (3) are installed in place.

3. The temperature sensor installation structure according to claim 2, characterized in that: The slide stop mechanism (6) comprises a plurality of rollers (601) which are arranged at intervals in the vertical direction and can rotate along their own axes, and a non-slip layer is provided on the surface of each roller (601).

4. The temperature sensor installation structure according to claim 3, characterized in that: The sliding stop mechanism (6) also includes a transmission rod (603) arranged vertically and rotatable along its own axis, a ratchet (604) connected to the transmission rod (603), a pawl (605) meshing with the ratchet (604) and elastically rotatable, and a plurality of first bevel gears (606) arranged at intervals on the transmission rod (603), a second bevel gear (607) is also arranged on one side of the rotating shaft of each of the plurality of rollers (601), and the plurality of first bevel gears (606) are meshed with the plurality of second bevel gears (607) in a one-to-one correspondence, and the pawl (605) cooperates with the ratchet (604) to rotate when the main rod (1) and the fixing plate (3) are installed.

5. The temperature sensor installation structure according to claim 1, characterized in that: The fixing plate (3) is provided with a sleeve (7) in the horizontal direction, and a spring (8) is provided inside the sleeve (7); a sliding groove (201) which is slidably matched with the sleeve (7) is provided on the extension rod (2), and the spring (8) is connected to the groove wall of the sliding groove (201).

6. The temperature sensor installation structure according to any one of claims 1 to 5, characterized in that: The clamping mechanism (5) comprises two sleeves (501) that are connected to each other, and the diameter of the sleeve (501) located at the upper side is larger than the diameter of the sleeve (501) located at the lower side.

7. The temperature sensor installation structure according to claim 6, characterized in that: The clamping mechanism (5) also includes a collar (502) arranged above the two sleeves (501), a rotating ring (503) rotatably arranged inside the collar (502), a plurality of clamping blocks (504) elastically rotatably arranged on the collar (502), a plurality of sliding rods (505) arranged on the rotating ring (503) and slidably hingedly connected to the plurality of clamping blocks (504) in a one-to-one correspondence, and a fixing component (506) for fixing the rotating ring (503), and the plurality of clamping blocks (504) can realize whether the temperature sensor (4) is clamped or not as the rotating ring (503) rotates.

8. The temperature sensor installation structure according to claim 7, characterized in that: The fixing assembly (506) comprises an operating rod (5061) vertically arranged on the rotating ring (503), a fixing rod (5062) hinged on the operating rod (5061), and a clamping block (5063) arranged on the collar (502), and the clamping block (5063) is provided with a clamping slot (5064) for clamping the fixing rod (5062).

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