Portable optical fiber temperature measuring device

Abstract

The utility model provides a portable optical fiber temperature measuring device, which relates to the technical field of optical fiber temperature measurement and comprises an optical fiber temperature measuring instrument, a storage cylinder is fixedly mounted on the surface of one side of the optical fiber temperature measuring instrument, a storage shaft is rotatably mounted in the middle of the storage cylinder, a wire is mounted at the input end of the optical fiber temperature measuring instrument, and a temperature measuring probe is mounted at one end of the wire. When the wire needs to be wound, the screw rod is rotated firstly, the screw rod is matched with the screw sleeve to move upwards, the screw rod can be separated from the interior of the fixing hole, the positioning assembly is arranged on the storage shaft, and the pulling assembly for pulling the wire is arranged on the storage cylinder. And at the moment, a rotating disc can be rotated, meanwhile, a storage shaft is driven to rotate, the wire can be wound to the circumferential face of the storage shaft, the wire is wound, the situation that the wire is wound due to the fact that the wire is disorderly placed outside is prevented, and a worker can conveniently carry the device.

Description

TECHNICAL FIELD

[0001] The utility model relates to optical fiber temperature measurement technical field, specifically, relate to a portable optical fiber temperature measurement device. BACKGROUND

[0002] Optical fiber temperature measurement appearance can be directly used in high voltage, electricity, magnetism and microwave occasion, and does not have any damage to electronic equipment or optical fiber instrument. The probe is PFA Teflon coating so that it can be used in corrosive chemical environment, 100% nonmetal, does not produce any spark for combustible and explosive environment, such as patent application no. CN201820564294.4 a kind of optical fiber temperature measurement appearance, including: handle, processor, display screen, button, protective sleeve, line, optical fiber, clamping sheet, body, power supply, charging port, probe, camera device, a kind of optical fiber temperature measurement appearance, set up camera, can be for the included angle corner and shoot;Setting clamping sheet, can be conveniently clamped in a place, so that the probe is fixed and detected use;Setting long optical fiber and line, connect probe and camera, it is convenient to adjust to the steering of probe and so on advantage, overcome the existing temperature measurement appearance, only temperature detection can be carried out, function is relatively single;Cannot make head more conveniently fixed in a place and carry out fixed-point measurement problem, the market potential of the device is big, is popular in the market, after using the device, the wire of optical fiber temperature measurement appearance is exposed outside, easy to appear the situation of entanglement, will occupy more space, inconvenient for staff to operate. CONTENT OF THE UTILITY MODEL

[0003] The utility model discloses a portable optical fiber temperature measurement device can effectively solve the wire of fiber temperature measurement appearance in the background art is exposed outside, easy to appear the situation of entanglement, will occupy more space, inconvenient for staff to operate problem.

[0004] To achieve the above object, the utility model takes the technical scheme as follows: a kind of portable optical fiber temperature measurement device, including optical fiber temperature measurement appearance, the optical fiber temperature measurement appearance one side surface fixed mounting has receiving cylinder, receiving shaft is rotatably installed in the middle part of the receiving cylinder, the optical fiber temperature measurement appearance input end is installed with wire, the wire one end is installed with temperature measurement probe, the wire is wound and arranged in the middle part of receiving shaft, positioning assembly is arranged on the receiving shaft, the receiving cylinder is provided with the pulling assembly that the wire is pulled.

[0005] As preferred, the lower surface of the optical fiber temperature measurement appearance is equidistantly fixed with a plurality of bases, and the one side surface of the optical fiber temperature measurement appearance is fixed with a handle.

[0006] As preferred, the lower end surface of the receiving shaft is provided with a first perforation, and the circumferential surface of the receiving shaft is provided with a second perforation, and the wire enters from the first perforation and exits from the second perforation.

[0007] As preferred, the positioning assembly comprises a rotating disc and a sliding groove, the rotating disc is fixedly installed on the top end of the receiving shaft, and the sliding groove is arranged on the upper surface of the receiving cylinder.

[0008] As preferred, a sliding block is slidably installed in the sliding groove, a plurality of fixing holes are equidistantly arranged on the inner surface of the sliding groove, a threaded sleeve is sleeved on the rotating disc, a screw rod is rotatably installed in the threaded sleeve, and the top end of the screw rod penetrates through the sliding block and is arranged in the fixing hole.

[0009] As preferred, the pulling assembly comprises a through groove, and the through groove is arranged on the circumferential surface of the receiving cylinder.

[0010] As preferred, a pulling plate is slidably arranged between the inner walls on the two sides of the through groove, and a pulling groove is arranged on the upper end surface of the pulling plate. A wire hole is arranged through the surface of the pulling plate, and the wire penetrates through the wire hole.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] (1) when the wire needs to be wound, first rotate the screw rod, move the screw rod upward in cooperation with the threaded sleeve, make the screw rod separate from the fixing hole, at this time, the rotating disc can be rotated, the receiving shaft is driven to rotate, the wire can be wound on the circumferential surface of the receiving shaft, and in the winding process, the staff pulls the pulling plate back and forth, drives the wire to move up and down back and forth when winding, and the wire can be uniformly wound on the circumferential surface of the receiving shaft. After winding, rotate the screw rod, move the screw rod downward in cooperation with the threaded sleeve, make the top end of the screw rod penetrate through the sliding block and be arranged in the fixing hole, at this time, the rotating disc can be fixed, so that the receiving shaft cannot rotate again, and the wire cannot separate from the side surface of the receiving shaft. This device can wind the wire after use, prevent the wire from being randomly placed outside and winding, and facilitate the staff to carry the device. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a structural schematic view of the portable optical fiber temperature measuring device.

[0014] Figure 2 It is a whole side view structural schematic view of the portable optical fiber temperature measuring device.

[0015] Figure 3 It is a receiving shaft structural schematic view of the portable optical fiber temperature measuring device.

[0016] Figure 4 It is a pulling plate structural schematic view of the portable optical fiber temperature measuring device.

[0017] Figure 5 This is an enlarged structural diagram of point A of a portable fiber optic temperature measuring device according to this utility model.

[0018] In the diagram: 1. Fiber optic thermometer; 2. Base; 3. Wire; 4. Storage shaft; 5. Storage cylinder; 6. Positioning assembly; 601. Turntable; 602. Screw sleeve; 603. Screw; 604. Slide groove; 605. Fixing hole; 606. Slider; 7. Pull assembly; 701. Through groove; 702. Pull plate; 703. Pull groove; 704. Wire hole; 8. Temperature probe; 9. First through hole; 10. Second through hole; 11. Handle. Detailed Implementation

[0019] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of this utility model.

[0020] like Figure 1 , 2 As shown, a portable fiber optic temperature measuring device includes a fiber optic thermometer 1. A storage tube 5 is fixedly installed on one side surface of the fiber optic thermometer 1. A storage shaft 4 is rotatably installed in the middle of the storage tube 5. A wire 3 is installed at the input end of the fiber optic thermometer 1. A temperature probe 8 is installed at one end of the wire 3. The wire 3 is wound around the middle of the storage shaft 4. A positioning component 6 is provided on the storage shaft 4. A pulling component 7 for pulling the wire 3 is provided on the storage tube 5.

[0021] like Figure 1 As shown, several bases 2 are fixedly installed at equal intervals on the lower surface of the fiber optic thermometer 1, and a handle 11 is fixedly installed on one side surface of the fiber optic thermometer 1, which can improve the stability of the fiber optic thermometer 1 when placed on the ground, and the handle can make it easier for staff to lift the device.

[0022] like Figure 3 As shown, a first through hole 9 is provided on the lower surface of the storage shaft 4, and a second through hole 10 is provided on the circumferential surface of the storage shaft 4. The wire 3 enters from the first through hole 9 and exits from the second through hole 10, which facilitates the winding of the wire.

[0023] like Figure 2 , 3, 4, 5, the positioning assembly 6 includes a turntable 601, sliding groove 604, the turntable 601 is fixedly installed on the top of the receiving shaft 4, the sliding groove 604 is opened on the upper surface of the receiving cylinder 5, the sliding groove 604 is slidably installed with a sliding block 606, a plurality of fixed holes 605 are equidistantly opened on the inner surface of the sliding groove 604, a threaded sleeve 602 is installed on the turntable 601, a screw rod 603 is engagedly installed in the threaded sleeve 602, the top end of the screw rod 603 is movably arranged in the fixed hole 605 through the sliding block 606, the pulling assembly 7 includes a through slot 701, the through slot 701 is opened through the lateral surface of the receiving cylinder 5, a pull plate 702 is slidably installed between the inner walls of the through slot 701, a pull slot 703 is opened on the upper end surface of the pull plate 702. A wire hole 704 is opened through the surface of the pull plate 702, the wire 3 passes through the wire hole 704, when it is needed to wind the wire 3, first rotate the screw rod 603, make the screw rod 603 cooperate with the threaded sleeve 602 to move upwards, so that the screw rod 603 is separated from the inside of the fixed hole 605, at this time the turntable 601 can be rotated, at the same time drive the receiving shaft 4 to rotate, so that the wire 3 can be wound on the lateral surface of the receiving shaft 4, and in the winding process, the pull plate 702 is pulled back and forth by the worker, at the same time the wire 3 can be driven to move up and down when winding, so that the wire 3 can be uniformly wound on the lateral surface of the receiving shaft 4, after winding, at this time the screw rod 603 is rotated, the screw rod 603 cooperates with the threaded sleeve 602 to move downwards, so that the top end of the screw rod 603 passes through the sliding block 606 and is arranged in the fixed hole 605, at this time the turntable 601 can be fixed, so as to prevent the receiving shaft 4 from rotating again, and prevent the wire 3 from separating from the lateral surface of the receiving shaft 4, this device can wind the wire 3 after use, prevent the wire 3 from being placed randomly outside and winding, and inconvenient for the worker to carry the device.

[0024] The working principle of the portable optical fiber temperature measuring device is as follows:

[0025] When in use, after the device is used, when the wire 3 needs to be wound, first rotate the screw rod 603, make the screw rod 603 move upwards with the screw sleeve 602, can make the screw rod 603 separate from the inside of the fixed hole 605, at this time, the rotating disc 601 can be rotated, and the storage shaft 4 is driven to rotate, the wire 3 can be wound on the surface of the storage shaft 4, and during the winding process, the staff pulls the pull plate 702 back and forth, and the wire 3 can move up and down during winding, so that the wire 3 can be evenly wound on the surface of the storage shaft 4, after winding, rotate the screw rod 603, make the screw rod 603 move downwards with the screw sleeve 602, make the top of the screw rod 603 pass through the sliding block 606 and be arranged in the fixed hole 605, at this time, the rotating disc 601 can be fixed, so as to prevent the storage shaft 4 from rotating again, and prevent the wire 3 from separating from the side of the storage shaft 4, the device can wind the wire 3 after use, prevent the wire 3 from being placed randomly outside and winding, and inconvenient for the staff to carry the device.

[0026] The above embodiments of the utility model are only examples for clearly illustrating the utility model, and are not limitations on the embodiments of the utility model. For ordinary skilled in the art, on the basis of the above description, other different forms of changes or variations can be made, and all the embodiments cannot be exhausted here. Any obvious changes or variations derived from the technical scheme of the utility model still fall within the protection scope of the utility model.

Claims

1. A portable optical fiber temperature measurement device comprising an optical fiber temperature measurement instrument (1), characterized in that: The fiber temperature measuring instrument (1) one side surface fixed mounting has the receiving barrel (5), the receiving barrel (5) middle part rotatable mounting has the receiving shaft (4), the fiber temperature measuring instrument (1) input end mounting has the wire (3), the wire (3) one end mounting has the temperature measuring probe (8), the wire (3) winding is arranged in the receiving shaft (4) middle part, the receiving shaft (4) is provided with the positioning assembly (6), the receiving barrel (5) is provided with the pull assembly (7) that the wire (3) is pulled.

2. The portable optical fiber temperature measurement device of claim 1, wherein: The fiber temperature measuring instrument (1) lower surface equidistant fixed mounting has a plurality of pedestals (2), the fiber temperature measuring instrument (1) one side surface fixed mounting has the handle (11).

3. The portable optical fiber temperature measurement device of claim 2, wherein: The receiving shaft (4) lower end surface is provided with the first perforation (9), the receiving shaft (4) circumference is provided with the second perforation (10), the wire (3) is from the first perforation (9) and is from the second perforation (10) and is out.

4. The portable fiber optic temperature measurement device of claim 1, wherein: The positioning assembly (6) includes a turntable (601), a chute (604), the turntable (601) is fixedly installed on the receiving shaft (4) top end, the chute (604) is set up on the receiving barrel (5) upper surface.

5. The portable fiber optic temperature measurement device of claim 4, wherein: The sliding block (606) is slidably installed in the chute (604), a plurality of fixed holes (605) are equidistantly formed in the inner surface of the chute (604), a screw sleeve (602) is installed on the turntable (601), a screw rod (603) is engagedly installed in the screw sleeve (602), and the screw rod (603) top end passes through the sliding block (606) and is arranged in the fixed hole (605).

6. The portable fiber optic temperature measurement device of claim 1, wherein: The pull assembly (7) includes a through slot (701), and the through slot (701) is formed through the circumferential surface of the receiving barrel (5).

7. The portable fiber optic temperature measurement device of claim 6, wherein: The pull plate (702) is slidably installed between the inner walls on both sides of the through slot (701), the pull plate (702) upper end surface is provided with a pull slot (703), the pull plate (702) surface is provided with a wire hole (704), and the wire (3) passes through the wire hole (704).

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