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CN-224216179-U - Measuring device for measuring the internal temperature of a device

CN224216179UCN 224216179 UCN224216179 UCN 224216179UCN-224216179-U

Abstract

The utility model discloses a measuring device for measuring the internal temperature of equipment, and belongs to the technical field of industrial equipment detection. The defect that fixed point position measurement in the traditional measurement setting in the prior art cannot reflect the distribution of the temperature field inside the equipment is overcome. The main structure of the multifunctional cabinet comprises a sleeve, N through holes are formed in the sleeve, a transmission wire is arranged in each through hole, one end of the transmission wire is provided with a temperature measuring end, the other end of the transmission wire is provided with a wiring piece, and a connecting piece used for being connected with the cabinet body is further arranged on the sleeve, wherein N is a positive integer which is more than or equal to 1. The utility model is mainly used for monitoring the internal temperature of equipment such as a disinfection cabinet and the like.

Inventors

  • SUN NAWEI
  • GUO CHUNLAI

Assignees

  • 淄博海拓仪表有限公司

Dates

Publication Date
20260508
Application Date
20250526

Claims (9)

  1. 1. The measuring device for measuring the internal temperature of the equipment is characterized by comprising a sleeve (4), N through holes (41) are formed in the sleeve (4), a transmission wire (5) is arranged in each through hole (41), one end of the transmission wire (5) is provided with a temperature measuring end (1), the other end of the transmission wire is provided with a wiring piece (6), and a connecting piece used for being connected with a cabinet body is further arranged on the sleeve (4), wherein N is a positive integer more than or equal to 1.
  2. 2. The measuring device for measuring the internal temperature of equipment according to claim 1, wherein the outer surface of the transmission wire (5) is provided with a protective layer (2), and the protective layer (2) is arranged between the temperature measuring end (1) and the sleeve (4).
  3. 3. The measuring device for measuring the internal temperature of an apparatus according to claim 2, wherein the protective layer (2) is a metal bellows or a tetrafluoro-tube.
  4. 4. The measuring device for measuring the internal temperature of equipment according to claim 2, wherein one through hole (41) is arranged at the center of the sleeve (4), and N-1 through holes (41) are uniformly distributed around the center of the sleeve (4), wherein N is a positive integer greater than or equal to 2.
  5. 5. The measuring device for measuring the internal temperature of an apparatus according to claim 4, wherein N≤2≤9.
  6. 6. The measuring device for measuring the internal temperature of an apparatus according to claim 1, wherein N=1.
  7. 7. The measuring device for measuring the internal temperature of an apparatus according to any one of claims 1 to 6, wherein the connecting member comprises a chuck (3), and the chuck (3) is fitted to a chuck A (8) on the cabinet (7).
  8. 8. The measuring device for measuring the internal temperature of an apparatus according to any one of claims 1 to 6, wherein the connecting member comprises external threads (42) which fit with internal threads on the cabinet (7).
  9. 9. The measuring device for measuring the internal temperature of equipment according to claim 8, wherein the external thread (42) is connected with the internal thread on the cabinet body (7) by a conical thread.

Description

Measuring device for measuring the internal temperature of a device Technical Field The utility model belongs to the technical field of industrial equipment detection, and particularly relates to a measuring device for measuring the internal temperature of equipment. Background Accurate monitoring of the internal temperature of equipment such as disinfection cabinets is critical to ensure safe operation of the equipment. However, the traditional temperature measurement method and device often have certain limitations, such as the fact that the prior equipment internal temperature measurement adopts a fixed temperature probe, has the defects that 1, the current fixed point position measurement cannot reflect the internal temperature field distribution of the equipment, and 2, the probe wire is easily broken under the influence of the internal vibration and friction of the equipment for a long time. In addition, the traditional temperature sensor and the connecting mode thereof can face the problems of inconvenient installation and unstable fixation in actual operation, which not only increases the maintenance cost, but also can lead to inaccurate measurement data, and meanwhile, the transmission wire lacks effective protection measures, is easy to damage in severe environments and affects the measurement precision and reliability. Disclosure of utility model The utility model aims to overcome the defects of the prior art and provides a measuring device for measuring the internal temperature of equipment. In order to achieve the above purpose, the present utility model is realized by adopting the following technical scheme: The utility model provides a measuring device for measuring equipment inside temperature, includes the sleeve pipe, be provided with N through-hole in the sleeve pipe, install a transmission wire in every through-hole, the one end of transmission wire is provided with the temperature measurement end, and the other end is provided with the wiring piece, still be provided with the connecting piece that is used for being connected with the cabinet body on the sleeve pipe, wherein, N is the positive integer that is greater than or equal to 1. Preferably, a protective layer is arranged on the outer surface of the transmission wire, and the protective layer is arranged between the temperature measuring end and the sleeve. Preferably, the protective layer is a metal bellows or a tetrafluoro sleeve. Preferably, one (N-1) through holes are uniformly distributed around the center of the sleeve, wherein N is a positive integer more than or equal to 2. Preferably, the method comprises the steps of, N is more than or equal to 2 and less than or equal to 9. Preferably, n=1. Preferably, the connecting piece comprises a chuck, and the chuck is matched with the chuck A on the cabinet body. Preferably, the connector comprises external threads for mating with internal threads on the cabinet. Preferably, the external thread is in conical thread connection with the internal thread on the cabinet body. Compared with the prior art, the utility model has the beneficial effects that: 1. The transmission wires are installed by arranging N through holes in the sleeve, and the outer surface of each wire is provided with a protective layer (such as a metal corrugated pipe or a tetrafluoro sleeve), so that the temperature probe can adapt to different measuring environments, the protective layer not only protects the wires from damage, but also can place the temperature measuring end at a specific position to be measured due to the bendable characteristic of the wires, and meanwhile, extrusion abrasion of the outer layer of the temperature probe due to movement of certain moving devices is avoided; 2. As in the embodiment 2, the multipoint measurement (N is more than or equal to 2 and less than or equal to 9) is allowed, the accuracy and the comprehensiveness of the temperature measurement are improved, the temperature field distribution condition inside the disinfection cabinet can be accurately mastered, and the safety operation of the disinfection cabinet and the improvement of the efficiency are very important; 3. For an application scenario requiring only a single point of temperature monitoring, embodiment 3 provides a simplified scheme (n=1) that is simple and effective, suitable for use in cost-sensitive or space-limited situations; 4. The embodiment 4 and the embodiment 5 respectively provide two different connection modes, namely chuck matching locking and conical threaded connection, which realize the functions of quick installation and fixation, the two connection modes are easy to operate, the assembly speed is improved, the connection stability is ensured, and the maintenance time and the cost are reduced; In summary, the utility model can set the length and the structural design of the deep part of the temperature probe according to the position of the measured object, has the advantages of flexible desig