CN211061163U

CN211061163U - Auxiliary detection device for heat pipe

Info

Publication number: CN211061163U
Application number: CN201922121194.1U
Authority: CN
Inventors: 李智远; 王明超; 周鑫
Original assignee: Jilin Novel Pipe Industry Co ltd
Current assignee: Jilin Novel Pipe Industry Co ltd
Priority date: 2019-12-02
Filing date: 2019-12-02
Publication date: 2020-07-21
Anticipated expiration: 2029-12-02

Abstract

The utility model discloses a heat pipe auxiliary detection device, which consists of three independent devices, namely an auxiliary device A, an auxiliary device B and an auxiliary device C, wherein the auxiliary device A and the auxiliary device C are completely the same, and the auxiliary device B is positioned between the auxiliary device A and the auxiliary device C; the auxiliary device A and the auxiliary device C comprise device bottoms, nitrogen cylinders and heat pipe fixing areas, the device bottoms comprise universal wheels, adjusting feet and a base motor, the device bottoms are connected with the nitrogen cylinders through rubber blocks, and the upper ends of the nitrogen cylinders are connected with the heat pipe fixing areas through telescopic rods; auxiliary device B includes device bottom, rotary mechanism and heating power pipe fixed area, connects through the block rubber between device bottom and the rotary mechanism, and rotary mechanism inside is equipped with the driven gear post, and driven gear post upper end links to each other through rotatory fixed disk and heating power pipe fixed area, and driven gear post lower extreme is equipped with the driven gear dish, and driven gear post right side is equipped with the initiative gear post, and initiative gear post lower extreme is equipped with the initiative gear dish.

Description

Auxiliary detection device for heat pipe

Technical Field

The utility model relates to a heat pipe technical field especially relates to a heat pipe auxiliary 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 use of pipelines is very widespread, mainly in water supply, drainage, heating, gas supply, long-distance oil and gas delivery, agricultural irrigation, hydraulic engineering and various industrial installations. The heat distribution pipeline is buried and some overhead heat distribution pipe networks, and the traditional heat insulation structure is that a plurality of layers of heat insulation materials are sequentially wrapped on the heat distribution pipeline from inside to outside. At present, the most common structure is that a temperature-resistant anti-corrosion layer, a heat-resistant heat-insulating layer, a polyurethane foam heat-insulating layer and an outermost protective layer are wrapped outside an inner pipe for the second time so as to reduce convection of media in the pipeline and the external environment. The thermal tube needs to be reprocessed after being processed, and if the thermal tube is filled with polyurethane, the thermal tube needs to be moved and rotated conveniently by adopting a device during processing, so that the thermal tube is more convenient to process.

In order to solve the above problems, a rotation limiting support for a thermal power pipeline with application number CN201620953999.6 comprises a pipe clamp, a rotating shaft and a support system; the supporting system comprises a supporting frame and a supporting plate; the support frame comprises a transverse support frame and a longitudinal support frame; the rotating shaft comprises an upper rotating shaft and a lower rotating shaft, the lower end of the upper rotating shaft is welded at the upper end of the pipeline, and the upper end of the lower rotating shaft is welded at the lower end of the pipeline; and a rotating shaft groove is formed in the supporting system, and the rotating shaft is sleeved in the rotating shaft groove. The defect that the prior art can only limit the linear displacement in a certain direction or two directions and limit the angular displacement on the premise of limiting the linear displacement of the fulcrum position is overcome; the pipe clamp has the advantages that the rotating shaft is additionally arranged on the pipe clamp, the limiting support is designed, the linear displacement of the pipe is limited under the heated state, the angular displacement is allowed on a certain plane, and partial expansion stress is released. In addition, the application number is CN201620956068.1, the rotary guide support for the thermal power pipeline comprises a pipe clamp, a sliding plate at the bottom of the pipe clamp, a guide base and a rotary shaft limiting device; the rotating shaft limiting device comprises a rotating shaft, a limiting bottom plate and a support bottom plate; the upper end of the rotating shaft is welded at the lower end of the guide base, a rotating shaft limiting groove and a polytetrafluoroethylene plate are arranged on the limiting bottom plate, and the lower end of the rotating shaft is arranged in the rotating shaft limiting groove; the limiting bottom plate is fixedly connected to the support bottom plate; the guide base is located above the limiting bottom plate. The pipeline overcomes the defects that the prior art is easy to generate friction self-locking phenomenon and limits the axial free expansion of the pipeline; the self-locking type base has the advantages that the base is not limited to rotate along with the pipe part, the linear displacement of the base is limited, the friction self-locking phenomenon is thoroughly eliminated, and the potential safety hazard is eliminated.

But above-mentioned utility model, to be the operation of the outdoor installation of heat pipe, do not possess the supplementary effect of indoor processing, so the urgent need design a heat pipe auxiliary detection device, carry out indoor supplementary measuring, reach the convenience of heat pipe auxiliary processing.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem that exists among the background art, this use is novel to have proposed a heat pipe auxiliary detection device, and this device carries out supplementary detection effect to the indoor processing problem of heat pipe, adjusts the heating power pipe direction through rotary device, changes the angle of heat pipe simultaneously, makes things convenient for heat pipe processing and detection.

The utility model is realized in such a way that the auxiliary detection device for the heat pipe consists of three independent devices, namely an auxiliary device A, an auxiliary device B and an auxiliary device C, wherein the auxiliary device A and the auxiliary device C are completely the same, and the auxiliary device B is positioned between the auxiliary device A and the auxiliary device C; the auxiliary device A and the auxiliary device C comprise device bottoms, nitrogen cylinders and heat pipe fixing areas, the device bottoms comprise universal wheels, adjusting feet and a base motor, the device bottoms are connected with the nitrogen cylinders through rubber blocks, and the upper ends of the nitrogen cylinders are connected with the heat pipe fixing areas through telescopic rods; auxiliary device B includes device bottom, rotary mechanism and heating power pipe fixed area, connects through the block rubber between device bottom and the rotary mechanism, and rotary mechanism inside is equipped with the driven gear post, and driven gear post upper end links to each other through rotatory fixed disk and heating power pipe fixed area, and driven gear post lower extreme is equipped with the driven gear dish, and driven gear post right side is equipped with the initiative gear post, and initiative gear post lower extreme is equipped with the initiative gear dish.

Furthermore, a gear box is arranged in the rotating mechanism, a gear motor is arranged in the gear box, a driving gear at the lower end of the driving gear disc is meshed with a driven gear at the lower end of the driven gear disc, and the gear motor controls the driving gear column to rotate so that the driving gear drives the driven gear to rotate, and therefore the driven gear column rotates.

Furthermore, a fixing ring is arranged at the upper end of the fixing area of the heat pipe, and a heat pipeline is arranged inside the fixing ring.

Further, the auxiliary device A and the auxiliary device C can push the telescopic rods through the nitrogen cylinders to enable the fixing area of the heat pipe to rise and fall, and the auxiliary device B is a non-telescopic device.

Furthermore, a small air cylinder is arranged in an adjusting foot at the bottom of the device and connected with a motor, and the small air cylinder controls the adjusting foot to contract and rise.

Furthermore, two ends of a fixing ring in the auxiliary device B are both in an open shape, one end of the fixing ring of the auxiliary device A and one end of the fixing ring of the auxiliary device C are closed, and the other end of the fixing ring is open.

The utility model provides a pair of heat pipe auxiliary detection device advantage lies in: firstly, the device adopts the interaction of gears in a rotating mechanism to enable the device to rotate clockwise and anticlockwise, so that the detection is convenient; secondly, the height of the device is automatically adjusted through the cylinder and the telescopic rod; finally, the utility model adopts the three devices of the auxiliary device A, the auxiliary device B and the auxiliary device A to cooperate with each other, on one hand, the heat pipe is detected more safely and firmly through the semi-closed design of the fixing area of the heat pipe of the fixing ring, the auxiliary device A and the auxiliary device C; on the other hand, the mutual adjustment and different combination of the three auxiliary devices meet different use requirements.

Drawings

Fig. 1 is a front view of a heat pipe auxiliary detection device B of the utility model;

fig. 2 is a front view of a heat pipe auxiliary detection device a of the utility model;

fig. 3 is a side view of a thermal tube auxiliary detection device B of the utility model;

fig. 4 is a side view of a thermal tube auxiliary detection device a of the utility model;

fig. 5 is a gear diagram of the auxiliary detection device for the heat pipe of the utility model.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1 and 2, the utility model discloses a heat pipe auxiliary detection device, which comprises three independent devices, namely an auxiliary device a, an auxiliary device B and an auxiliary device C, wherein the auxiliary device a and the auxiliary device C are completely the same, and the auxiliary device B is arranged between the auxiliary device a and the auxiliary device C; the auxiliary device A and the auxiliary device C comprise a device bottom 100, a nitrogen cylinder 220 and a heat pipe fixing area 300, wherein the device bottom 100 consists of universal wheels 101, adjusting feet 102 and a base motor 103, the device bottom 100 and the nitrogen cylinder 220 are connected through a rubber block 110, and the upper end of the nitrogen cylinder 220 is connected with the heat pipe fixing area 300 through an expansion link 221; auxiliary device B includes device bottom 100, rotary mechanism 200 and thermal tube fixed area 300, connects through rubber block 110 between device bottom 100 and the rotary mechanism 200, and rotary mechanism 200 is inside to be equipped with driven gear post 205, and driven gear post 205 upper end links to each other with thermal tube fixed area 300 through rotatory fixed disk 303, and driven gear post 205 lower extreme is equipped with driven gear dish 201, and driven gear post 205 right side is equipped with driving gear post 203, and driving gear post 203 lower extreme is equipped with driving gear dish 202.

Referring to fig. 5, a gear box 210 is disposed in the rotating mechanism 200, a gear motor 204 is disposed in the gear box 210, a driving gear 212 at the lower end of the driving gear plate 202 is engaged with a driven gear 211 at the lower end of the driven gear plate 201, and the gear motor 204 controls the driving gear column 203 to rotate so that the driving gear 212 drives the driven gear 211 to rotate, thereby rotating the driven gear column 205. The gear motor 204 rotates clockwise to drive the driving gear 212 to drive the driven gear 211 to rotate clockwise, the gear motor 204 rotates reversely to drive the driving gear 212 to drive the driven gear 211 to rotate anticlockwise, and the rotation of the device is convenient to facilitate the processing and rotation of the heat pipe.

The upper end of the heat pipe fixing area 300 is provided with a fixing ring 302, and a heat pipe 301 is arranged in the fixing ring 302. During operation, the heat pipe is placed in the heat pipeline 301, and the fixing ring 302 plays a role in fixing and prevents the heat pipe from falling.

The auxiliary device a and the auxiliary device C can push the expansion link 221 to raise and lower the thermal tube fixing area 300 through the nitrogen cylinder 220, and the auxiliary device B is a non-expansion device. The heights of the auxiliary device A and the auxiliary device C can be adjusted by pushing the telescopic rod 221 through the nitrogen cylinder 220, so that the angle of the whole device is automatically adjusted, and the operation is convenient.

A small air cylinder 112 is arranged in the adjusting foot 102 of the device bottom 100, the small air cylinder 112 is connected with a motor 103, and the small air cylinder 112 controls the adjusting foot 102 to contract and lift. The universal wheel 101 is pushed to select a proper place, and then the switch is turned on to lift the universal wheel 101 upwards through the motor 103, so that the small air cylinder 112 of the adjusting foot 102 is lifted to be separated from the ground device for fixing.

Fixed ring 302 both ends among the auxiliary device B are the opening form, and the fixed ring 302 one end of auxiliary device A and auxiliary device C is closed, and the fixed ring 302 other end is the open-ended. The two ends of the fixing ring 302 in the auxiliary device B are both open, so that the thermal tube can rotate freely after being installed, one end of the fixing ring 302 in the auxiliary device A and the fixing ring 302 in the auxiliary device C are closed, and the other end of the fixing ring 302 is open, so that the thermal tube can be inserted and fixed, and the thermal tube can be prevented from falling off.

A heat pipe auxiliary detection device is characterized in that when the device works, a proper place is selected, and then a switch is turned on to enable a small cylinder 112 of an adjusting foot 102 to jack up a universal wheel 101 upwards to be separated from a ground device for fixing through a motor 103; then, inserting the heat pipe into the heat pipe 301, and clockwise rotating the gear motor 204 to drive the driving gear 212 to drive the driven gear 211 to rotate clockwise, or reversely rotating the gear motor 204 to drive the driving gear 212 to drive the driven gear 211 to rotate counterclockwise; and finally, after the rotation position is determined, installing an auxiliary device A and an auxiliary device C at the front end and the rear end of the heat pipe respectively, wherein the heights of the auxiliary device A and the auxiliary device C can be automatically adjusted, and the nitrogen cylinder 220 pushes the telescopic rod 221 to enable the heat pipe fixing area 300 to ascend and descend to meet different requirements. The device finishes the rotation and the height adjustment of the heat pipe through the combined action of the auxiliary device A, the auxiliary device B and the auxiliary device C, and is convenient for the detection and the processing of the heat pipe.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. A heat pipe auxiliary detection device comprises three independent devices, namely an auxiliary device A, an auxiliary device B and an auxiliary device C, wherein the auxiliary device A and the auxiliary device C are completely the same, and the auxiliary device B is positioned between the auxiliary device A and the auxiliary device C; the auxiliary device A and the auxiliary device C comprise a device bottom (100), a nitrogen cylinder (220) and a heat pipe fixing area (300), the device bottom (100) is composed of universal wheels (101), adjusting feet (102) and a base motor (103), the device bottom (100) and the nitrogen cylinder (220) are connected through a rubber block (110), and the upper end of the nitrogen cylinder (220) is connected with the heat pipe fixing area (300) through an expansion rod (221); the device is characterized in that the auxiliary device B comprises a device bottom (100), a rotating mechanism (200) and a thermal tube fixing area (300), the device bottom (100) and the rotating mechanism (200) are connected through a rubber block (110), a driven gear column (205) is arranged inside the rotating mechanism (200), the upper end of the driven gear column (205) is connected with the thermal tube fixing area (300) through a rotating fixing disc (303), a driven gear disc (201) is arranged at the lower end of the driven gear column (205), a driving gear column (203) is arranged on the right side of the driven gear column (205), and a driving gear disc (202) is arranged at the lower end of the driving gear column (203).

2. The auxiliary detection device for the thermal tube according to claim 1, wherein a gear box (210) is arranged in the rotating mechanism (200), a gear motor (204) is arranged in the gear box (210), a driving gear (212) at the lower end of the driving gear disk (202) is engaged with a driven gear (211) at the lower end of the driven gear disk (201), and the gear motor (204) controls the driving gear column (203) to rotate so that the driving gear (212) drives the driven gear (211) to rotate, thereby rotating the driven gear column (205).

3. The auxiliary detection device for the heat pipe is characterized in that a fixing ring (302) is arranged at the upper end of the fixing area (300) of the heat pipe, and a heat pipeline (301) is arranged inside the fixing ring (302).

4. The auxiliary detection device for the thermal tube according to claim 1, wherein the auxiliary device A and the auxiliary device C can push the telescopic rod (221) through the nitrogen cylinder (220) to lift and lower the thermal tube fixing area (300), and the auxiliary device B is a non-telescopic device.

5. The auxiliary detection device for the heat pipe is characterized in that a small air cylinder (112) is arranged inside an adjusting foot (102) of the device bottom (100), the small air cylinder (112) is connected with a motor (103), and the small air cylinder (112) is used for controlling the contraction and the lifting of the adjusting foot (102).

6. The auxiliary detection device for the thermal power tube according to claim 1, wherein both ends of the fixing ring (302) in the auxiliary device B are open, one end of the fixing ring (302) in the auxiliary device a and the other end of the fixing ring (302) in the auxiliary device C are closed, and the other end of the fixing ring (302) in the auxiliary device B is open.