CN219956742U - Optical fiber temperature measuring device - Google Patents

Abstract

The utility model discloses an optical fiber temperature measuring device which comprises a fixed seat, wherein the left side of the top of the fixed seat is fixedly connected with a fixing buckle through a screw, the right side of the top of the fixed seat is rotationally connected with a fixing arc plate through a rotating shaft, the left side of the fixing arc plate is fixedly connected with a fixing clamp through a screw, the top of the fixed seat and the bottom of the fixing arc plate are fixedly provided with guide assemblies, and the front surface of the fixed seat is fixedly connected with a bearing seat through a bolt. Through fixing base, mounting hole, fixed knot, fixation card, fixed arc board, direction subassembly, temperature measurement subassembly, bearing frame and display screen, can carry out automatic comprehensive detection to the part of treating, saved the manual time of carrying out each position detection, improved detection efficiency, practiced thrift the labour, can lead to the part of treating, make the device can detect the different regions of part of treating fast, reduced detection device's limitation, improved detection range.

Description

Optical fiber temperature measuring device

Technical Field

The utility model relates to the technical field of optical fiber temperature measurement, in particular to an optical fiber temperature measurement device.

Background

The optical fiber is a short-term optical fiber, is a fiber made of glass or plastic, can be used as an optical conduction tool, the transmission principle is total reflection of light, the optical fiber sensing technology is a novel sensing technology which is developed along with the optical fiber and the optical fiber communication technology, the optical fiber sensing technology is mainly divided into two types in the market, one type is a sensor based on an optical fiber directly, the other type is a sensor based on a grating, the optical fiber sensor is essentially different from the sensor based on electricity, the optical fiber sensor uses light as a carrier of sensitive information, and the optical fiber is used as a medium for transmitting the sensitive information, so that the optical fiber is widely applied based on the unique characteristics of the optical fiber.

The utility model patent of patent application publication number CN216559414U discloses an optical fiber temperature measuring device, including the pipeline staple bolt, waterproof gasket is installed to the inside wall of pipeline staple bolt, the surface mounting of pipeline staple bolt has the temperature measurement storehouse, the temperature measurement storehouse is located and is kept away from the lead screw poling is installed to one side of pipeline staple bolt, the internally mounted of lead screw poling has the wire feed screw, detection optical fiber is installed to the inboard of optical fiber poling, detection optical fiber's one end is located the internally mounted of temperature measurement storehouse has temperature measurement probe, one side of temperature measurement probe is located reserved perforation has been seted up to waterproof gasket's upper surface. Through installing the temperature measurement storehouse on the pipeline staple bolt again, when need carry out the temperature measurement operation to the electric power pipeline, utilize and offer the perforation of different quantity on the electric power pipeline after, reuse is installed the pipeline staple bolt in the perforated outside and is later passed the temperature measurement probe and then waterproof gasket enters into the inside of electric power pipeline after the temperature measurement storehouse, guarantees the detection to the temperature.

However, the device still has some defects in actual use, and obviously is inconvenient to adjust the position of the temperature measuring probe, cannot carry out comprehensive detection, so that the device has certain limitation in detecting temperature, and meanwhile, the device is inconvenient to guide to a part to be detected, so that the device needs to be moved for detection, and the working efficiency is low.

Therefore, it is necessary to invent an optical fiber temperature measuring device to solve the above problems.

Disclosure of Invention

The utility model aims to provide an optical fiber temperature measuring device which has the advantages of comprehensive detection and convenient guiding, and solves the problems that the position of a temperature measuring probe cannot be adjusted conveniently, the comprehensive detection cannot be carried out, the guiding of a part to be measured is inconvenient, and the equipment needs to be moved for detection.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an optic fibre temperature measuring device, includes the fixing base, the left side at fixing base top is fixed through screw fixedly connected with knot, the right side at fixing base top is connected with fixed arc board through the pivot rotation, the left side of fixed arc board is through screw fixedly connected with fixing clip, the equal fixed mounting in top of fixing base and the bottom of fixed arc board has guide assembly, the positive surface of fixing base is through bolt fixedly connected with bearing frame, the top movable mounting of bearing frame has temperature measuring assembly, the rear side fixed mounting of fixing base has the display screen.

Preferably, the left and right sides at fixing base top all runs through and has seted up the mounting hole, the cambered surface at fixing base top is symmetrical with the cambered surface at fixed arc board bottom.

Preferably, the guide assembly comprises a mounting plate, the mounting plate is fixedly welded at the top of the fixing seat and the bottom of the fixing arc plate respectively, the surface of the mounting plate is rotationally connected with a guide roller through a bearing, and a buffer cotton sleeve is sleeved on the surface of the guide roller.

Preferably, the temperature measuring assembly comprises a driving motor and a fixed ring, the fixed ring is rotationally connected to an inner cavity of the bearing seat, teeth are fixedly welded on the front side of the surface of the bearing seat, the driving motor is fixedly installed at the center of the bottom of the front surface of the fixed seat through bolts, and a driving gear is sleeved on the surface fixing sleeve of an output shaft of the driving motor.

Preferably, the surface of the driving gear is meshed with the teeth, and the inner ring of the fixed ring is fixedly provided with a temperature measuring probe.

Compared with the prior art, the utility model has the following beneficial effects:

1. the utility model can automatically and comprehensively detect the part to be detected through the use of the driving gear, the temperature measuring probe, the fixing ring, the teeth and the driving motor, saves the time for manually detecting each part, improves the detection efficiency and saves the labor force.

2. According to the utility model, through the use of the mounting plate, the guide roller and the buffer cotton sleeve, the part to be detected can be guided, so that the device can rapidly detect different areas of the part to be detected, the limitation of the detection device is reduced, and the detection range is increased.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view showing a bottom perspective structure of the present utility model;

FIG. 3 is a schematic rear perspective view of the present utility model;

FIG. 4 is a partial perspective view of the fixed arc plate of the present utility model in an expanded state;

fig. 5 is a schematic perspective view of a guide assembly according to the present utility model.

In the figure: the device comprises a fixed seat 1, a mounting hole 2, a fixed buckle 3, a fixed clamp 4, a fixed arc plate 5, a guide component 6, a mounting plate 61, a guide roller 62, a buffer cotton sleeve 63, a temperature measuring component 7, a driving gear 71, a temperature measuring probe 72, a fixed ring 73, a tooth 74, a driving motor 75, a bearing seat 8 and a display screen 9.

Detailed Description

Referring to fig. 1-5, an optical fiber temperature measuring device comprises a fixing seat 1, wherein a fixing buckle 3 is fixedly connected to the left side of the top of the fixing seat 1 through a screw, a fixing arc plate 5 is rotatably connected to the right side of the top of the fixing seat 1 through a rotating shaft, a fixing clamp 4 is fixedly connected to the left side of the fixing arc plate 5 through a screw, the fixing arc plate 5 can be fixed to the top of the fixing seat 1 through the use of the fixing clamp 4 and the fixing buckle 3, the stability of the fixing seat 1 during installation is improved, a guide assembly 6 is fixedly installed at the top of the fixing seat 1 and at the bottom of the fixing arc plate 5, a bearing seat 8 is fixedly connected to the front surface of the fixing seat 1 through a bolt, a temperature measuring assembly 7 is movably installed at the top of the bearing seat 8, and a display screen 9 is fixedly installed at the rear side of the fixing seat 1;

the left side and the right side of the top of the fixed seat 1 are provided with mounting holes 2 in a penetrating way, and the cambered surface of the top of the fixed seat 1 is symmetrical with the cambered surface of the bottom of the fixed arc plate 5;

the guide assembly 6 comprises a mounting plate 61, the mounting plate 61 is fixedly welded at the top of the fixed seat 1 and the bottom of the fixed arc plate 5 respectively, the surface of the mounting plate 61 is rotationally connected with a guide roller 62 through a bearing, a buffer cotton sleeve 63 is fixedly sleeved on the surface of the guide roller 62, and the part to be tested can be buffered and protected through the use of the buffer cotton sleeve 63, so that collision caused in the conveying process of the part to be tested is avoided, and the safety during detection is improved;

the temperature measuring assembly 7 comprises a driving motor 75 and a fixed ring 73, the fixed ring 73 is rotationally connected to the inner cavity of the bearing seat 8, the front side of the surface of the bearing seat 8 is fixedly welded with a tooth 74, the driving motor 75 is fixedly arranged at the center of the bottom of the front surface of the fixed seat 1 through a bolt, and a driving gear 71 is fixedly sleeved on the surface of the output shaft of the driving motor 75;

the surface of the driving gear 71 is meshed with the teeth 74, and the temperature measuring probe 72 is fixedly arranged on the inner ring of the fixed ring 73.

When the temperature measuring probe is used, the fixing seat 1 is placed at a required position, then the mounting hole 2 is internally penetrated with a screw to fix the temperature measuring probe, then a part to be measured passes through the fixing ring 73, then the fixing arc plate 5 is covered, the specified buckle 3 is buckled on the surface of the fixing clamp 4, thereby fixing the fixing arc plate 5 on the top of the fixing seat 1, then the driving motor 75 is started, the driving gear 71 is driven to rotate through the output shaft of the driving motor and is meshed with the teeth 74 to drive the fixing ring 73 to rotate, the fixing ring 73 is driven to rotate, the temperature measuring probe 72 is driven to rotate, thus the surface of the part to be measured is comprehensively measured, when different positions of the part to be measured are required to be measured, the part to be measured is conveyed rightward, the part to be measured is guided through the guide roller 62 and the buffer cotton sleeve 63, the part to be measured can be rapidly moved rightward, the other position can be rapidly detected, and the time for manually moving the temperature measuring probe 72 is saved.

To sum up: this optic fibre temperature measuring device, through fixing base 1, mounting hole 2, fixed knot 3, fixing clip 4, fixed arc board 5, direction subassembly 6, temperature measuring subassembly 7, bearing frame 8 and display screen 9, solved inconvenient position to temperature probe and adjusted, can't carry out comprehensive detection, inconvenient direction to the part that awaits measuring leads to the problem that needs to detect equipment removal.

Claims (5)

1. The utility model provides an optic fibre temperature measuring device, includes fixing base (1), its characterized in that: the utility model discloses a fixing base, including fixing base (1), fixed knot (3) are passed through to the left side at fixing base (1) top, the right side at fixing base (1) top is rotated through the pivot and is connected with fixed arc board (5), the left side of fixed arc board (5) is passed through screw fixedly connected with fixing clip (4), the equal fixed mounting in top of fixing base (1) and the bottom of fixed arc board (5) has direction subassembly (6), the positive surface of fixing base (1) is through bolt fixedly connected with bearing frame (8), the top movable mounting of bearing frame (8) has temperature measuring subassembly (7), the rear side fixed mounting of fixing base (1) has display screen (9).

2. An optical fiber temperature measuring device according to claim 1, wherein: the left and right sides at fixing base (1) top all runs through and has seted up mounting hole (2), the cambered surface at fixing base (1) top is symmetrical with the cambered surface at fixed arc board (5) bottom.

3. An optical fiber temperature measuring device according to claim 1, wherein: the guide assembly (6) comprises a mounting plate (61), the mounting plate (61) is fixedly welded to the top of the fixing seat (1) and the bottom of the fixing arc plate (5) respectively, the surface of the mounting plate (61) is rotationally connected with a guide roller (62) through a bearing, and a buffer cotton sleeve (63) is sleeved on the surface of the guide roller (62).

4. An optical fiber temperature measuring device according to claim 1, wherein: the temperature measuring assembly (7) comprises a driving motor (75) and a fixing ring (73), the fixing ring (73) is rotationally connected to an inner cavity of the bearing seat (8), teeth (74) are fixedly welded on the front side of the surface of the bearing seat (8), the driving motor (75) is fixedly installed at the center of the bottom of the front surface of the fixing seat (1) through bolts, and a driving gear (71) is sleeved on the surface fixing sleeve of the output shaft of the driving motor (75).

5. The optical fiber temperature measuring device according to claim 4, wherein: the surface of the driving gear (71) is meshed with the teeth (74), and a temperature measuring probe (72) is fixedly arranged on the inner ring of the fixed ring (73).