Novel multistage water temperature sensor
By designing multi-level sensing and adjustment components, the problem of existing water temperature sensors collecting data at a fixed depth has been solved, enabling wider-range water temperature monitoring and stable installation, while reducing wire tangling and accidental contact.
Patent Information
- Application Number
- CN202520342197.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-28
- Publication Date
- 2025-12-19
- Estimated Expiration
- 2035-02-28
AI Technical Summary
Existing water temperature sensors can only collect water temperature data at a fixed depth, resulting in poor monitoring of the overall temperature distribution and changes in the water body.
A multi-stage sensing and adjustment assembly was designed. Through the cooperation of multiple probes and wires, the wires can be extended and retracted by the meshing connection of the toothed disc and toothed ring. Combined with the protective mechanism, the adjustment end is limited and protected to ensure the stability of the sensing assembly.
The water temperature sensing range has been expanded, the monitoring effect has been improved, the possibility of wire tangling and accidental contact has been reduced, and the installation stability of the sensing components has been ensured.
Smart Images
Figure CN223691886U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to water temperature monitoring technical field more specifically, relate to a novel multistage water temperature sensor. BACKGROUND
[0002] Water temperature sensor is a kind of electronic equipment for measuring water temperature, it perceives temperature change by temperature-sensitive element (such as thermistor, thermocouple or digital temperature sensor), and it is converted into electric signal, and temperature data is output after processing, temperature signal can be converted into electric signal, it is convenient to monitor and analyze water temperature, widely used in multiple fields, such as environmental monitoring, industrial control, aquaculture etc., with fast response, high precision, real-time monitoring, strong durability and other advantages.
[0003] Based on the above, the present application finds that: the existing water temperature sensor is by putting sensing probe into water source interior, temperature sensing monitoring is carried out, but single probe can only collect water temperature data at fixed depth, and the temperature distribution and change monitoring effect of water body is poor, therefore, in view of this, the existing structure is researched and improved, a novel multistage water temperature sensor is provided, to achieve the purpose of more practical value. CONTENT OF THE UTILITY MODEL
[0004] 1. Technical problem to be solved
[0005] In view of the problems in the prior art, the utility model aims at providing a novel multistage water temperature sensor, the scheme sets up multistage sensing assembly, expands the range of water temperature sensing, improves water temperature monitoring effect, and the exposed part of sensing assembly is adjusted tightly with adjusting assembly, reduces the problem of line entanglement and knot, and the adjusting end of adjusting assembly is protected by setting protection assembly, avoids the problem of accidental touch, and guarantees the installation stability of sensing assembly.
[0006] 2. Technical scheme
[0007] To solve the above problems, the utility model adopts the following technical scheme.
[0008] A novel multistage water temperature sensor, including mounting bracket, the top of mounting bracket is fixedly connected with display, and the side of mounting bracket is provided with protection mechanism, the bottom of display is fixedly connected with lead through mounting bracket, the bottom of lead is fixedly connected with probe, a group of adjusting grooves are set in the inside of mounting bracket, a pair of rotating shafts are movably connected in the inside of adjusting groove, the middle part of rotating shaft is provided with winding groove, and the both ends of rotating shaft are fixedly connected with toothed disc, the outside of one toothed disc is fixedly connected with tooth ring;
[0009] The protection mechanism includes a protection plate, a plurality of tooth grooves are formed in the inner side of the protection plate, and a pressing plate is arranged through each of the four top corners of the protection plate, a reset spring is fixedly connected to the bottom surface of the pressing plate, and a clamping plate is fixedly connected to one side of the pressing plate.
[0010] Further, the wire penetrates between the two adjacent rotating shafts, and the outer side of the wire is attached to the winding groove.
[0011] Further, the two tooth discs located on the same side are engagedly connected, the tooth ring is located on the outer side of the mounting frame, and the connection part of the tooth disc and the tooth ring is movably connected to the mounting frame.
[0012] Further, the protection plate is located on the front side of the mounting frame, and the tooth groove is matched with the tooth ring.
[0013] Further, one end of the pressing plate close to the reset spring is located inside the protection plate, and the pressing plate is slidably connected to the protection plate.
[0014] Further, one end of the reset spring away from the pressing plate is fixedly connected to the protection plate.
[0015] Further, the clamping plate is arranged in an L shape, and the vertical position of the clamping plate is clamped to the front side of the mounting frame.
[0016] 3. Beneficial effects
[0017] Compared with the prior art, the utility model has the advantages that:
[0018] (1) The multiple probes cooperate with the multiple wires to perform water temperature sensing work at different positions, the tooth ring is rotated to drive the corresponding tooth disc to rotate, the two rotating shafts are synchronously and reversely rotated due to the engagement connection of the two pairs of tooth discs, the wire is driven to be retracted and extended through the rotation of the rotating shaft and the cooperation of the winding groove, compared with the prior art, multiple sensing assemblies are arranged to expand the range of water temperature sensing and improve the water temperature monitoring effect, and the exposed part of the sensing assembly is tightly adjusted through the cooperation of the adjusting assembly, so that the problem of line entanglement and knotting is reduced.
[0019] (2) The protection mechanism is arranged, the pressing plate is pressed inward, the reset spring is compressed, the clamping plate is moved, the protection plate is installed on the front side of the mounting frame, the tooth groove is clamped with the tooth ring, the clamping plate enters the inside of the mounting frame, the pressing plate is loosened, the clamping plate is reset under the action of the reset spring, the vertical position of the clamping plate is clamped with the mounting frame, and the protection plate is fixed on the front side of the mounting frame, compared with the prior art, the protection assembly is arranged to limit and protect the adjusting end of the adjusting assembly, so that the problem of accidental touch is avoided, and the installation stability of the sensing assembly is ensured. BRIEF DESCRIPTION OF DRAWINGS
[0020] Figure 1The overall structure schematic view of the utility model;
[0021] Figure 2 The internal structure schematic view of the mounting rack of the utility model;
[0022] Figure 3 The structure schematic view of the rotating shaft of the utility model;
[0023] Figure 4 The structure exploded view of the protection mechanism of the utility model;
[0024] Figure 5 The position relation schematic view of the gear ring and the protection plate of the utility model.
[0025] Mark explanation in the drawing: 1, mounting rack; 2, display; 3, protection mechanism; 4, wire; 5, probe; 6, adjusting groove; 7, rotating shaft; 8, winding groove; 9, toothed disc; 10, gear ring; 11, protection plate; 12, gear slot; 13, pressing plate; 14, return spring; 15, clamping plate. DETAILED DESCRIPTION
[0026] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model; Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments; Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skill in the art without creative labor belong to the protection scope of the utility model.
[0027] Embodiment:
[0028] Please refer to Figures 1-5 A novel multi-stage water temperature sensor, including mounting rack 1, the top of mounting rack 1 is fixedly connected with display 2, and one side of mounting rack 1 is provided with protection mechanism 3, the bottom of display 2 is fixedly connected with wire 4 through mounting rack 1, the bottom of wire 4 is fixedly connected with probe 5, a group of adjusting grooves 6 are set in the inside of mounting rack 1, a pair of rotating shafts 7 are movably connected in the inside of adjusting groove 6, winding groove 8 is set in the middle of rotating shaft 7, and toothed disc 9 is fixedly connected at both ends of rotating shaft 7, and one toothed disc 9 is fixedly connected with gear ring 10 outside;
[0029] Protection mechanism 3 includes protection plate 11, a group of gear slots 12 are set in the inside of protection plate 11, and pressing plate 13 is set through the four top corners of protection plate 11, return spring 14 is fixedly connected to the bottom surface of pressing plate 13, and clamping plate 15 is fixedly connected to one side of pressing plate 13, in order to limit the protection of the adjusting end of adjusting assembly, avoid the problem of accidental touch, set protection mechanism 3.
[0030] Please refer to Figure 2The wire 4 is threaded between two adjacent rotating shafts 7, and the outer side of the wire 4 is attached to the winding groove 8. The probe 5 cooperates with the wire 4 to sense and monitor the water temperature, and the display 2 displays and transmits signals.
[0031] Referring to Figure 3 The two toothed discs 9 on the same side are engaged and connected, the toothed ring 10 is located on the outer side of the mounting frame 1, and the connection between the toothed disc 9 and the toothed ring 10 is movably connected with the mounting frame 1. First, install a plurality of probes 5 at different monitoring positions, then fix the mounting frame 1 on the outer side of the monitoring site, then rotate the toothed ring 10 and drive the corresponding toothed disc 9 to rotate. Due to the engagement and connection of the two pairs of toothed discs 9, the two rotating shafts 7 rotate synchronously and reversely. Through the rotation of the rotating shaft 7, the winding groove 8 drives the wire 4 to adjust the winding and unwinding, so that the part of the wire 4 located on the outer side of the mounting frame 1 is in a tight state, avoiding the problem of winding and knotting of the wire 4.
[0032] Referring to Figure 5 The protective plate 11 is located on the front side of the mounting frame 1, the tooth groove 12 is matched with the toothed ring 10, and the protective plate 11 is installed on the front side of the mounting frame 1 to make the tooth groove 12 and the toothed ring 10 clamped and connected, and the toothed ring 10 is limited and protected.
[0033] Referring to Figure 4 One end of the pressing plate 13 close to the reset spring 14 is located inside the protective plate 11, and the pressing plate 13 is slidably connected with the protective plate 11. Pressing the pressing plate 13 downward compresses the reset spring 14, and at the same time drives the clamping plate 15 to move.
[0034] Referring to Figure 4 The other end of the reset spring 14 away from the pressing plate 13 is fixedly connected with the protective plate 11. Loosen the pressing plate 13, under the action of the reset spring 14, the pressing plate 13 drives the clamping plate 15 to reset.
[0035] Referring to Figure 5 The clamping plate 15 is L-shaped, and the vertical position of the clamping plate 15 is clamped and connected with the front side of the mounting frame 1. The vertical position of the clamping plate 15 is clamped and connected with the mounting frame 1, so that the protective plate 11 is fixed on the front side of the mounting frame 1.
[0036] In use: first, install multiple probes 5 at different underwater monitoring positions, then fix the mounting frame 1 outside the monitoring site, then rotate the gear ring 10 and drive the corresponding gear disc 9 to rotate, due to the meshing connection of the two pairs of gear discs 9, the two rotating shafts 7 rotate synchronously and reversely, through the rotation of the rotating shaft 7 matched with the winding groove 8, the lead wire 4 is adjusted to be in a tight state, avoiding the problem of winding and knotting of the lead wire 4, after completing the installation and adjustment of the detection member, press the pressing plate 13 inward, compress the reset spring 14, and at the same time drive the clamping plate 15 to move, install the protective plate 11 on the front side of the mounting frame 1, make the gear slot 12 and the gear ring 10 clamped, and limit the protection of the gear ring 10, at the same time, the clamping plate 15 enters the inside of the mounting frame 1, loosen the pressing plate 13, under the action of the reset spring 14, the pressing plate 13 drives the clamping plate 15 to reset, the vertical position of the clamping plate 15 is clamped with the mounting frame 1, so that the protective plate 11 is fixed on the front side of the mounting frame 1, finally, the probe 5 cooperates with the lead wire 4 to sense and monitor the water temperature, and the display 2 displays and transmits the signal, and the water temperature sensing work is completed.
[0037] Finally, it should be noted that in the description of the present application, it should be noted that the terms "vertical", "upper", "lower", "horizontal" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore it cannot be understood as a limitation of the present application.
[0038] In the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "set", "install", "connect", "connect" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected, it can be mechanically connected, or it can be electrically connected, it can be directly connected, or indirectly connected through an intermediate medium, it can be the communication between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.
[0039] The above is only the preferred specific embodiment of the present application; however, the protection scope of the present application is not limited to this. Any skilled in the art can make equivalent replacement or change according to the technical scheme of the present application and the improved concept, which should be covered in the protection scope of the present application.
Claims
1. A novel multi-stage water temperature sensor, comprising a mounting bracket (1), wherein a display (2) is fixedly connected to the top of the mounting bracket (1), and a protective mechanism (3) is provided on one side of the mounting bracket (1), wherein a wire (4) is fixedly connected to the bottom of the display (2) through the mounting bracket (1), and a probe (5) is fixedly connected to the bottom of the wire (4), characterized in that: The inside of the mounting frame (1) is provided with a set of adjusting grooves (6), the inside of the adjusting groove (6) is movably connected with a pair of rotating shafts (7), the middle part of the rotating shaft (7) is provided with a winding groove (8), and both ends of the rotating shaft (7) are fixedly connected with a toothed disc (9), and the outside of one of the toothed discs (9) is fixedly connected with a toothed ring (10). The protection mechanism (3) comprises a protection plate (11), a plurality of tooth grooves (12) are formed in the inner side of the protection plate (11), and a pressing plate (13) is arranged through the four corners of the protection plate (11), the bottom surface of the pressing plate (13) is fixedly connected with a reset spring (14), and one side of the pressing plate (13) is fixedly connected with a clamping plate (15).
2. A novel multi-stage water temperature sensor according to claim 1, characterized in that: The wire (4) penetrates between two adjacent rotating shafts (7), and the outside of the wire (4) is attached to the winding groove (8).
3. A novel multi-stage water temperature sensor according to claim 1, characterized in that: The two toothed discs (9) located on the same side are engagedly connected, the toothed ring (10) is located on the outside of the mounting frame (1), and the connecting part of the toothed disc (9) and the toothed ring (10) is movably connected with the mounting frame (1).
4. A novel multi-stage water temperature sensor according to claim 1, characterized in that: The protection plate (11) is located on the front side of the mounting frame (1), and the tooth groove (12) is matched with the toothed ring (10).
5. A novel multi-stage water temperature sensor according to claim 1, characterized in that: The end of the pressing plate (13) close to the reset spring (14) is located inside the protection plate (11), and the pressing plate (13) is slidably connected with the protection plate (11).
6. A novel multi-stage water temperature sensor according to claim 1, characterized in that: The end of the reset spring (14) away from the pressing plate (13) is fixedly connected with the protection plate (11).
7. A novel multi-stage water temperature sensor according to claim 1, characterized in that: The clamping plate (15) is L-shaped, and the vertical position of the clamping plate (15) is clamped with the front side of the mounting frame (1).