Refrigerating system pipeline fixing device

Abstract

The utility model discloses a refrigerating system pipeline fixing device which comprises a copper pipe, a temperature probe and a clamping ring, the clamping ring wraps the outer side of the copper pipe and the outer side of the temperature probe to fix the temperature probe on the copper pipe, and the temperature probe is tightly attached to the side wall of the copper pipe. According to the refrigerating system pipeline fixing device, the temperature probe and the copper pipe can be tightly wrapped through the clamping ring, and the temperature probe is firmly fixed to the copper pipe and makes contact with the copper pipe, so that the temperature of the copper pipe is detected, and the temperature of a refrigerant in the copper pipe is accurately fed back in real time. And the snap ring is low in cost and convenient and fast to install.

Description

Technical Field

[0001] The utility model belongs to the technical field of fixing devices, and in particular relates to a fixing device for a refrigeration system pipeline. Background Art

[0002] The installation of temperature sensors in refrigeration system piping is crucial because it directly affects the precise control and energy efficiency of the system. Since temperature sensors cannot directly contact the refrigerant in the refrigeration system, they can only be installed on the copper pipes of the refrigeration system.

[0003] In the related art, the connection is generally made through welding or connecting with connectors. The welding method is not only cumbersome and inefficient, but the welding process also easily increases the possibility of leakage in the refrigeration system. The temperature sensor is easily loosened or falls off when connected with connectors, and the cost is relatively high. Utility Model Content

[0004] The purpose of the utility model is to provide a refrigeration system pipeline fixing device to solve the problems of low installation efficiency and high cost of fixing temperature sensors in the prior art.

[0005] To this end, the utility model provides a refrigeration system pipe fixing device, including: a copper tube, a temperature probe and a clamping ring, the clamping ring is covered on the outside of the copper tube and the temperature probe to fix the temperature probe on the copper tube, and the temperature probe is tightly attached to the side wall of the copper tube.

[0006] Preferably, the clamping ring is provided with an opening on the side wall.

[0007] Preferably, a bending portion is provided at each end of the clamping ring, and an opening is formed between the two bending portions.

[0008] Preferably, the clamping ring includes a receiving portion and a copper tube portion, and the receiving portion is connected to the copper tube portion.

[0009] Preferably, the diameter of the copper tube portion is the same as the diameter of the copper tube.

[0010] Preferably, the temperature probe is tangent to the accommodating portion and the copper tube.

[0011] Preferably, the material of the clamping ring is elastic metal or elastic plastic.

[0012] Further preferably, the elastic metal is one of copper, aluminum, iron and steel.

[0013] Preferably, a fixing piece is provided on the bending portion.

[0014] Preferably, the fixing member is a fixing clip or a fixing rope.

[0015] Preferably, the system further comprises a controller, wherein the controller is electrically connected to the temperature probe.

[0016] Beneficial effects:

[0017] This utility model provides a refrigeration system pipe fixing device. A clamping ring tightly wraps a temperature probe and copper pipe, securely securing the probe to the pipe and ensuring contact with the pipe. This device detects the pipe's temperature and provides real-time, accurate feedback on the refrigerant temperature within the pipe. The clamping ring is also low-cost and quick and easy to install. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0019] Figure 1 The utility model is a structural diagram of a refrigeration system pipeline fixing device provided by the present invention.

[0020] Figure 2 The utility model is a structural schematic diagram of a clamping ring of a refrigeration system pipeline fixing device.

[0021] In the figure, 1-copper tube, 2-temperature probe, 3-clamping ring, 31-bending portion, 32-accommodating portion, 33-copper tube portion, 4-fixing piece. DETAILED DESCRIPTION

[0022] The present invention can be more easily understood by referring to the following detailed description of the preferred embodiments of the present invention and the included Examples. Unless otherwise specified, all technical and scientific terms used herein have the same meanings as commonly understood by one of ordinary skill in the art to which the present invention belongs. In the event of any conflict, the definitions in this specification shall prevail.

[0023] Example 1:

[0024] Provides the following for completion Figure 1-2 The illustrated device for securing refrigeration system piping includes a copper tube 1, a temperature probe 2, and a clamping ring 3. The clamping ring 3 wraps around the outside of the copper tube 1 and the temperature probe 2 to secure the temperature probe 2 to the copper tube 1. The temperature probe 2 is tightly attached to the sidewall of the copper tube 1. The clamping ring 3 is made of spring steel.

[0025] The clamping ring 3 is provided with an opening on the side wall, and a bent portion 31 is provided at each end of the clamping ring 3, and an opening is formed between the two bent portions 31. The opening facilitates the clamping ring 3 to be put on the copper tube 1, and the bent portion 31 facilitates the opening to be opened and also facilitates the clamping ring 3 to be fixed.

[0026] like Figure 2 As shown, the clamp 3 includes a receiving portion 32 and a copper tube portion 33. The receiving portion 32 is connected to the copper tube portion 33. The diameter of the copper tube portion 33 is the same as the diameter of the copper tube 1. The temperature probe 2 is tangent to the receiving portion 32 and the copper tube 1. The receiving portion 32 is used to place the temperature probe 2, and the copper tube portion 33 is used to fit tightly with the copper tube 1.

[0027] The bent portion 31 is provided with a fixing member 4 , which is a fixing clip and is used to fix the snap ring 3 .

[0028] The system further includes a controller electrically connected to the temperature probe 2. The controller is a controller of the refrigeration system, and the temperature probe 2 transmits the detected temperature to the controller of the refrigeration system to facilitate the refrigeration system to adjust the temperature.

[0029] Working Principle: In its natural state, the two bent portions 31 of the clamp 3 are tightly attached together, forming a ring. During use, due to the elasticity of the clamp 3, the two bent portions 31 are separated, and the clamp 3 is placed on the copper tube 1 from the opening. The temperature probe 2 is placed in the accommodating portion 32. When the external force is removed, the clamp 3 returns to its original shape, and the temperature probe 2 is fastened to the copper tube 1. The clamp secures the clamp 3 securely.

Claims

1. A refrigeration system pipe fixing device, characterized in that: include: A copper tube, a temperature probe and a clamping ring, wherein the clamping ring is covered on the outside of the copper tube and the temperature probe to fix the temperature probe on the copper tube, and the temperature probe is tightly attached to the side wall of the copper tube.

2. A refrigeration system pipe fixing device according to claim 1, characterized in that: The clamping ring is provided with an opening on the side wall.

3. A refrigeration system pipe fixing device according to claim 2, characterized in that: A bending portion is respectively provided at both ends of the clamping ring, and an opening is formed between the two bending portions.

4. A refrigeration system pipe fixing device according to claim 3, characterized in that: The clamping ring includes a receiving portion and a copper tube portion, wherein the receiving portion is connected to the copper tube portion.

5. A refrigeration system pipe fixing device according to claim 4, characterized in that: The diameter of the copper pipe portion is the same as the diameter of the copper pipe.

6. A refrigeration system pipe fixing device according to claim 5, characterized in that: The temperature probe is tangent to the accommodating portion and the copper tube.

7. A refrigeration system pipe fixing device according to claim 4, characterized in that: The material of the clamping ring is elastic metal or elastic plastic.

8. A refrigeration system pipe fixing device according to claim 4, characterized in that: A fixing piece is provided on the bending portion.

9. A refrigeration system pipe fixing device according to claim 8, characterized in that: The fixing member is a fixing clip or a fixing rope.

10. A refrigeration system pipe fixing device according to claim 1, characterized in that: The device further comprises a controller, which is electrically connected to the temperature probe.

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