CN210465320U

CN210465320U - Portable thermotechnical pipeline detection device

Info

Publication number: CN210465320U
Application number: CN201921427800.6U
Authority: CN
Inventors: 胡毅
Original assignee: Individual
Current assignee: Hohhot Kelin Thermal Power Co Ltd
Priority date: 2019-08-29
Filing date: 2019-08-29
Publication date: 2020-05-05
Anticipated expiration: 2029-08-29

Abstract

The utility model discloses a portable thermal engineering pipeline detection device, including solid fixed ring, press from both sides tight piece, gu set up the fixed block in the fixed ring, fixed block longitudinal symmetry installation connecting rod, and connecting rod fixed connection is at solid fixed ring inner wall, the fixed block right-hand member sets up the dead lever, dead lever right-hand member installation heater, gu fixed ring surface longitudinal symmetry sets up the bolt, and the bolt is located the connecting rod right-hand, gu the longitudinal symmetry sets up tight piece, press from both sides tight piece and lean on bolt one end installation bearing frame one, two bolts pass solid fixed ring respectively and rotate and connect two bearing frame one, and bolt and solid fixed ring threaded connection, gu fixed ring right-hand member upper portion sets up the telescoping device, the telescoping device right-hand member installation thermoscope, the utility model discloses simple.

Description

Portable thermotechnical pipeline detection device

Technical Field

The utility model relates to a detection device specifically is a portable thermal technology pipeline detection device.

Background

A pipeline is a device for transporting a gas, liquid or fluid with solid particles, connected by pipes, pipe couplings, valves, etc. Generally, a fluid is pressurized by a blower, a compressor, a pump, a boiler, etc., and then flows from a high pressure portion to a low pressure portion of a pipe, or is transported by the pressure or gravity of the fluid itself. The pipeline has wide application range, is mainly used for water supply, water drainage, heat supply, gas supply, long-distance petroleum and natural gas transmission, agricultural irrigation, hydraulic engineering and various industrial devices, and needs a long-time hand-held heater by a worker when heat conduction detection is carried out on the pipeline in the prior art, so that the labor intensity of the worker is increased. Therefore, a person skilled in the art provides a portable thermal pipeline detection device to solve the problems in the background art mentioned above.

Disclosure of Invention

An object of the utility model is to provide a portable thermal technology pipeline detection device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a portable thermal engineering pipeline detection device, including solid fixed ring, press from both sides tight piece, set up the fixed block in the solid fixed ring, the connecting rod is installed to fixed block longitudinal symmetry, and connecting rod fixed connection is at solid fixed ring inner wall, the fixed block right-hand member sets up the dead lever, dead lever right-hand member installation heater, gu fixed ring surface longitudinal symmetry sets up the bolt, and the bolt is located the connecting rod right-hand, the longitudinal symmetry sets up and presss from both sides tight piece in the fixed ring, press from both sides tight piece and lean on bolt one end installation bearing frame one, two bolts pass solid fixed ring respectively and rotate and connect two bearing frames one, and bolt.

As a further aspect of the present invention: the telescopic device comprises a first telescopic rod, a second telescopic rod and a threaded rod, wherein the left end of one telescopic rod is fixedly connected with a fixing ring, the right end of the second telescopic rod is fixedly connected with a thermodetector, the upper end of the first telescopic rod is provided with a sliding groove, the first telescopic rod is internally provided with the threaded rod, the left end and the right end of the threaded rod are symmetrically provided with a second bearing block, the two bearing seats II are respectively and fixedly connected with the inner left wall and the outer right wall of the telescopic rod I, the outer surface of the threaded rod is provided with a bevel gear I, the bevel gear is positioned at the left side of the sliding groove, the outer surface of the threaded rod is sleeved with an internal thread block, the internal thread block is positioned in the sliding groove, the upper end of the internal thread block is fixedly connected with the lower end of the second telescopic rod, the second telescopic rod is connected with the first telescopic rod in a sliding way, the upper end of the first telescopic rod is provided with a T-shaped rotating block, the T-shaped rotating block is positioned at the left side of the sliding groove, the second bevel gear is arranged above the first bevel gear, and the bevel gear I is meshed with the bevel gear II, and the lower end of the T-shaped rotating block penetrates through the upper end of the telescopic rod I and is fixedly connected with the bevel gear II.

As a further aspect of the present invention: the clamping blocks are integrally arc-shaped, rubber pads are arranged at the ends, close to the inner ends, of the two clamping blocks, and anti-skid grains are arranged on the surfaces of the rubber pads.

As a further aspect of the present invention: the power supply is arranged at the upper end of the fixing ring and is positioned on the left of the bolt.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses simple structure, conveniently carry, through with solid fixed ring right-hand member cover at the pipeline tip, it firmly cliies pipeline one end to rotate connecting bolt drive clamp piece, fix the position, the heater generates heat and makes the inside temperature of pipeline rise, then the thermoscope detects the temperature data of pipeline, thereby calculate the heat conductivity of pipeline, do not need artifical long-time handheld heating device, reduce workman's working intensity, make the thermoscope stretch out longer distance through the telescoping device simultaneously, make things convenient for the more remote temperature data of measurement pipeline, thereby with the heat conductivity of comprehensive understanding pipeline.

Drawings

Fig. 1 is a schematic structural diagram of a portable thermal pipeline detection device.

Fig. 2 is a schematic structural diagram of a telescopic device in a portable thermal pipeline detection device.

Fig. 3 is a perspective view of a clamping block in the portable thermal pipeline detection device.

In the figure: 1. a fixing ring; 11. a connecting rod; 12. a fixed block; 13. fixing the rod; 14. a heater; 2. a power source; 3. a clamping block; 31. a first bearing seat; 32. a bolt; 33. a rubber pad; 4. a telescoping device; 41. a first telescopic rod; 42. a sliding groove; 43. a second telescopic rod; 5. a threaded rod; 51. a second bearing seat; 52. a first bevel gear; 53. an internal thread block; 6. a T-shaped turning block; 61. a second bevel gear; 7. a temperature measuring instrument.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-3, in the embodiment of the utility model, a portable thermal pipeline detection device, including solid fixed ring 1, press from both sides tight piece 3, set up fixed block 12 in solid fixed ring 1, fixed block 12 symmetry installation connecting rod 11 from top to bottom, and connecting rod 11 fixed connection is at solid fixed ring 1 inner wall, fixed block 12 right-hand member sets up dead lever 13, dead lever 13 right-hand member installation heater 14, gu fixed ring 1 surface longitudinal symmetry sets up bolt 32, and bolt 32 is located connecting rod 11 right-hand, gu fixed ring 1 interior longitudinal symmetry sets up and presss from both sides tight piece 3, it leans on bolt 32 one end installation bearing frame 31 to press from both sides tight piece 3, two bolts 32 pass solid fixed ring 1 respectively and rotate and connect two bearing frames 31, and bolt 32 and solid fixed ring 1 threaded connection, gu fixed ring 1 right-hand.

The telescopic device 4 comprises a first telescopic rod 41, a second telescopic rod 43 and a threaded rod 5, wherein the left end of the first telescopic rod 41 is fixedly connected with a fixed ring 1, the right end of the second telescopic rod 43 is fixedly connected with a thermodetector 7, the upper end of the first telescopic rod 41 is provided with a sliding groove 42, the threaded rod 5 is arranged in the first telescopic rod 41, the left end and the right end of the threaded rod 5 are symmetrically provided with a second bearing seat 51, the two bearing seats 51 are respectively and fixedly connected with the left wall and the right wall in the first telescopic rod 41, the outer surface of the threaded rod 5 is provided with a first bevel gear 52, the first bevel gear 52 is positioned at the left side of the sliding groove 42, the outer surface of the threaded rod 5 is sleeved with an inner thread block 53, the inner thread block 53 is positioned in the sliding groove 42, the upper end of the inner thread block 53 is fixedly connected with the lower end of the second telescopic rod, and the first bevel gear 52 is meshed with the second bevel gear 61, and the lower end of the T-shaped rotating block 6 penetrates through the upper end of the first telescopic rod 41 and is fixedly connected with the second bevel gear 61.

The clamping blocks 3 are integrally arc-shaped, a rubber pad 33 is arranged at one end, close to the inner end, of each clamping block 3, and anti-skidding threads are arranged on the surface of each rubber pad 33.

The upper end of the fixing ring 1 is provided with a power supply 2, and the power supply 2 is positioned on the left of the bolt 32.

The utility model discloses a theory of operation is: the right end of the fixing ring 1 is sleeved at the end of a pipeline, the connecting bolt 32 is rotated to drive the clamping block 3 to move towards the pipeline, one end of the pipeline is firmly clamped, the power supply 2 is turned on to supply power to the heater 14, the heater 14 generates heat when working, the temperature inside the pipeline rises, the thermodetector 7 is turned on to detect temperature data of the pipeline, and therefore heat conductivity of the pipeline is calculated.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A portable thermotechnical pipeline detection device comprises a fixing ring (1) and clamping blocks (3), and is characterized in that fixing blocks (12) are arranged in the fixing ring (1), connecting rods (11) are installed on the fixing blocks (12) in a vertically symmetrical mode, the connecting rods (11) are fixedly connected to the inner wall of the fixing ring (1), fixing rods (13) are arranged at the right ends of the fixing blocks (12), heaters (14) are installed at the right ends of the fixing rods (13), bolts (32) are arranged on the outer surface of the fixing ring (1) in a vertically symmetrical mode, the bolts (32) are located on the right side of the connecting rods (11), the clamping blocks (3) are arranged in the fixing ring (1) in a vertically symmetrical mode, one end of each clamping block (3) is provided with a first bearing seat (31), the two bolts (32) penetrate through the fixing ring (1) respectively to be rotatably, the upper part of the right end of the fixing ring (1) is provided with a telescopic device (4), and the right end of the telescopic device (4) is provided with a temperature measuring instrument (7).

2. The portable thermal pipeline detection device according to claim 1, wherein the expansion device (4) comprises a first expansion link (41), a second expansion link (43), and a threaded rod (5), the first expansion link (41) is fixedly connected with the fixed ring (1) at the left end, the second expansion link (43) is fixedly connected with the thermometer (7) at the right end, the first expansion link (41) is provided with a sliding groove (42) at the upper end, the threaded rod (5) is arranged in the first expansion link (41), the second bearing seats (51) are symmetrically arranged at the left and right ends of the threaded rod (5), the two bearing seats (51) are respectively and fixedly connected with the left and right walls in the first expansion link (41), the first bevel gear (52) is arranged on the outer surface of the threaded rod (5), the first bevel gear (52) is positioned at the left of the sliding groove (42), the inner thread block (53) is sleeved on the outer surface of the threaded, the upper end of the internal thread block (53) is fixedly connected with the lower end of a second telescopic rod (43), the second telescopic rod (43) is in sliding connection with a first telescopic rod (41), the upper end of the first telescopic rod (41) is provided with a T-shaped rotating block (6), the T-shaped rotating block (6) is located on the left of the sliding groove (42), a second bevel gear (61) is arranged above the first bevel gear (52), the first bevel gear (52) is meshed with the second bevel gear (61), and the lower end of the T-shaped rotating block (6) penetrates through the upper end of the first telescopic rod (41) and is fixedly connected with the second bevel gear (61.

3. The portable thermal pipeline detection device according to claim 1, wherein the clamping blocks (3) are arc-shaped as a whole, a rubber pad (33) is arranged at one end of each clamping block (3) close to the inner side, and anti-skid lines are arranged on the surface of each rubber pad (33).

4. The portable thermal pipeline detection device according to claim 1, wherein the power supply (2) is disposed at the upper end of the fixing ring (1), and the power supply (2) is located at the left of the bolt (32).