Search

CN-224231115-U - Thermocouple probe temperature measuring gun

CN224231115UCN 224231115 UCN224231115 UCN 224231115UCN-224231115-U

Abstract

The utility model relates to the field of temperature measuring guns, and discloses a thermocouple probe temperature measuring gun, which comprises a temperature measuring gun body; the thermocouple probe is detachably connected to one side of the temperature measuring gun body and used for measuring temperature, and the connecting seat is arranged on one side of the temperature measuring gun body. According to the utility model, the adjustable angle range of the thermocouple probe is obviously enlarged by designing the mechanism of combining the rotating seat and the rotating seat, a user can not only rotate the rotating seat along the axis of the connecting seat, but also adjust the specific angle of the probe on the rotating seat by rotating the rotating seat, so that the thermocouple probe can directly align with and measure a target area, and the thermocouple probe is firmly clamped by arranging a plurality of clamping heads on the rotating seat, so that the probe is ensured not to loose or deviate in the measuring process, and different thermocouple probes are also convenient to replace.

Inventors

  • CHEN JIANGUO
  • HU SHUZHANG
  • QI XIN
  • MA PING

Assignees

  • 天津三阳高科检测设备有限公司

Dates

Publication Date
20260512
Application Date
20250722

Claims (10)

  1. 1. A thermocouple probe temperature measuring gun, comprising: A temperature measuring gun body (100); the connecting seat (200) is arranged at one side of the temperature measuring gun body (100); A swivel base (300) connected to the connection base (200), the swivel base (300) being arranged to swivel along the axis of the connection base (200); The rotating seat (400) is connected to the rotating seat (300), the rotating seat (400) is connected with the rotating seat (300), and the rotating seat (400) is arranged to rotate on the rotating seat (300) and is used for driving the thermocouple probe (500) to rotate; And the thermocouple probe (500) is detachably connected to the rotating seat (400), and the thermocouple probe (500) is used for measuring temperature.
  2. 2. The thermocouple probe temperature measuring gun according to claim 1, wherein the swivel base (300) comprises: And the bearing (301) is installed on the rotating seat (300), and the rotating seat (400) is connected with the inner ring of the bearing (301).
  3. 3. The thermocouple probe temperature measuring gun according to claim 1, wherein the rotating base (400) comprises a plurality of clamping heads (403), the plurality of clamping heads (403) are arranged on the rotating base (400) and distributed in a circumferential array, one end of each clamping head (403) is provided with an inclined surface, and the inclined surfaces are arranged to be close to or far away from the center of the rotating base (400) at the same time and used for fixing the position of the thermocouple probe (500) on the rotating base (400).
  4. 4. The thermocouple probe temperature measuring gun of claim 3, further comprising: and a control seat (600) mounted on the rotating seat (400) and configured to move on the rotating seat (400), wherein the control seat (600) is used for controlling the clamping head (403) to move in the rotating seat (400) when moving.
  5. 5. The thermocouple probe temperature measuring gun according to claim 4, wherein said control base (600) comprises: And the extrusion block (601) is arranged on the control seat (600) and is used for extruding the clamping head (403) when moving along with the control seat (600).
  6. 6. The thermocouple probe temperature measurement gun according to claim 4, wherein said control base (600) further comprises: The moving block (602) is arranged on the control seat (600), a moving groove (404) is formed in the rotating seat (400), and the moving block (602) is connected in the moving groove (404); And one end of the elastic piece (603) is connected to the moving block (602), and the other end of the elastic piece is connected to the inner wall of the moving groove (404) and is used for providing a restoring force after the control seat (600) moves.
  7. 7. A thermocouple probe temperature measuring gun according to claim 3, wherein said swivel mount (400) further comprises: the connecting groove (401) is formed in one end of the rotating seat (400), and one end of the thermocouple probe (500) is connected in the connecting groove (401); A plurality of through holes (402) which are arranged on the inner wall of the connecting groove (401), in a circumferential array portion, the clamping head (403) is connected in the through hole (402).
  8. 8. The thermocouple probe temperature measuring gun according to claim 4, wherein the projected shape of the control seat (600) is a circular ring shape.
  9. 9. The thermocouple probe temperature gun of claim 1, wherein the temperature gun body (100) comprises: The handle (101) is arranged at the bottom of the temperature measuring gun body (100).
  10. 10. A thermocouple probe temperature measuring gun according to claim 3, wherein a conductive head (501) is arranged at one end of the thermocouple probe (500), a connector lug (405) is arranged on the clamping head (403), the connector lug (405) is contacted with the conductive head (501), a compensating wire (406) is connected at one end of the connector lug (405), and one end of the compensating wire (406) penetrates through the rotating seat (400) and is connected with the temperature measuring gun body (100).

Description

Thermocouple probe temperature measuring gun Technical Field The utility model relates to the field of temperature measuring guns, in particular to a thermocouple probe temperature measuring gun. Background The working principle of the thermocouple probe temperature measuring gun is based on the thermoelectric effect, namely when temperature differences exist at two ends of two metal conductors made of different materials, potential difference can be generated in the conductors, a certain relation exists between the thermoelectric potential and the temperature differences, and the temperature of a measured object can be calculated by measuring the magnitude of the thermoelectric potential. The thermocouple probe temperature measuring gun combines the thermocouple probe with the portable thermometer, measures the temperature of the surface of the object in a non-contact or contact mode, and displays the temperature value on a screen. The utility model discloses a special temperature measuring gun of portable steel window through retrieving publication number CN209513096U, including rifle form casing still include with the hollow member group that the casing is connected, member group includes member I and cover locates member II inside member I, member II sets up sliding connection portion with member I's butt department, makes member II follow sliding connection portion makes reciprocal axial motion. The existing thermocouple probe temperature measuring gun is limited in terms of angle adjustment of the probe, the adjustable angle range of the probe is small due to the structure and design of the gun body, complex and changeable measurement requirements are difficult to meet, when the temperature of equipment close to one face of a wall body is measured, the probe cannot directly align to a measurement area due to the limitation of the volume and the shape of the gun body, the probe cannot be sent to a target position even if the gun body is clung to the wall, the measurement accuracy and efficiency are affected, and most of the probes of the thermocouple probe temperature measuring gun are not replaceable, so that the application flexibility of the thermocouple probe temperature measuring gun is limited to a certain extent. Disclosure of utility model In order to solve the problems that the adjustable angle range of the probe is smaller, the complex and changeable measurement requirements are difficult to meet, when the temperature of equipment close to one side of a wall body is measured, the probe cannot be directly aligned to a measurement area due to the volume and shape limitation of a gun body, and even if the gun body is clung to the wall, the probe cannot be sent to a target position, and the accuracy and efficiency of measurement are affected, the utility model is realized by the following technical scheme. A thermocouple probe temperature measuring gun comprises a temperature measuring gun body; the connecting seat is arranged at one side of the temperature measuring gun body; The rotating seat is connected to the connecting seat and is arranged to rotate along the axis of the connecting seat; the rotating seat is connected to the rotating seat and is connected with the rotating seat, and the rotating seat is arranged to rotate on the rotating seat and is used for driving the thermocouple probe to rotate; and the thermocouple probe is detachably connected to the rotating seat and is used for measuring temperature. The swivel mount includes: The bearing is arranged on the rotating seat, and the rotating seat is connected with the inner ring of the bearing. The rotating seat comprises a plurality of clamping heads which are arranged on the rotating seat and distributed in a circumferential array, one end of each clamping head is provided with an inclined surface which is arranged to be close to or far away from the circle center of the rotating seat at the same time and used for fixing the position of the thermocouple probe on the rotating seat. Further comprises: the control seat is arranged on the rotating seat and is arranged to move on the rotating seat, the control seat is used for controlling the clamping head to move in the rotating seat when moving, and a user can conveniently control the position of the clamping head through the movement of the control seat so as to fasten or loosen the thermocouple probe. The control seat comprises an extrusion block, a moving block and an elastic piece, wherein the extrusion block is arranged on the control seat and used for extruding a clamping head when moving along with the control seat, the moving block is arranged on the control seat, a moving groove is formed in the rotating seat and connected in the moving groove, one end of the elastic piece is connected to the moving block, the other end of the elastic piece is connected to the inner wall of the moving groove and used for providing a reset force after the control seat moves, the thermocouple pro