Aerogel heat preservation felt wrapping auxiliary device and using method thereof

Abstract

The invention discloses an aerogel heat preservation felt wrapping auxiliary device and a using method thereof.The aerogel heat preservation felt wrapping auxiliary device comprises an auxiliary frame, first anti-loosening rods are fixedly connected to the inner wall of the auxiliary frame, during use, the auxiliary frame is arranged on the outer wall of a pipeline body in a sleeving mode, and then a first abutting frame is fixed through a fixing sleeve in a threaded mode; a first adjusting rod and an auxiliary frame are rotated to a designated position in a threaded mode, a first movable sleeve is used for movably adjusting the first adjusting rod to a designated angle, a first positioning rod is used for fixing the first movable sleeve in a threaded mode, and one end of an aerogel heat preservation felt roll is bonded to the outer wall of a pipeline body; the wrapping aerogel heat preservation felt roll is propped against and tensioned through the tensioning cylinder, the outer wall of the pipeline body is rotated through the auxiliary frame, finally, the magnetic block is attached, adsorbed and fixed, the wrapped aerogel heat preservation felt roll is fixed, and the wrapped aerogel heat preservation felt roll is bonded and tensioned. In this way, the aerogel heat preservation felt wrapping auxiliary device and the using method thereof are completed.

Description

Technical Field

[0001] The present invention relates to the technical field of aerogel thermal insulation felts, and particularly to an auxiliary device for wrapping an aerogel thermal insulation felt and a using method thereof. Background Art

[0002] In the industrial production processes such as petrochemical industry, electric power, and metallurgy, a large number of pipelines and equipment need to be thermally insulated to reduce energy consumption and improve production efficiency. Due to its extremely low thermal conductivity, the aerogel thermal insulation felt can effectively prevent heat transfer and thus becomes an ideal thermal insulation material. However, in the actual installation process, due to the complex and diverse shapes of industrial facilities, it not only consumes a large amount of manpower and time, but also is difficult to ensure the tightness and uniformity of wrapping, thereby affecting the thermal insulation effect. Therefore, we need an auxiliary device for wrapping an aerogel thermal insulation felt and a using method thereof.

[0003] For the currently used auxiliary device for wrapping an aerogel thermal insulation felt and its using method, it is difficult for the existing auxiliary device to achieve a tight fit between the aerogel thermal insulation felt and the surface of the target object. During the wrapping process of the aerogel thermal insulation felt, there are often gaps or loose fits between the felt and the object surface. It is impossible to adjust the tension force according to the material, thickness of the thermal insulation felt and the characteristics of the target object. If the tension force is too small, the thermal insulation felt is likely to become loose; while if the tension force is too large, it may damage the thermal insulation felt. At the same time, it is also difficult to ensure the uniformity of wrapping. After the wrapping is completed, the aerogel thermal insulation felt package is likely to come loose. The size specifications of pipelines are diverse, and the existing auxiliary devices often cannot flexibly adapt to the changes in different pipe diameters and cannot perform repeated wrapping or rotational movement wrapping at specified positions on the aerogel thermal insulation felt according to requirements. Summary of the Invention

[0004] The purpose of the present invention is to provide an auxiliary device for wrapping an aerogel thermal insulation felt and a using method thereof to solve the problems raised in the above background art.

[0005] To achieve the above purpose, the present invention provides the following technical solutions:

[0006] An auxiliary device for wrapping an aerogel thermal insulation felt, comprising an auxiliary frame. The inner walls of the auxiliary frame are fixedly connected with first anti-loosening rods. One end of each first anti-loosening rod abuts against a first adjusting rod. A first positioning rod is installed inside the first adjusting rod. A first movable sleeve is fixedly connected to the outer wall of the first positioning rod. A first roller is installed on the outer wall of the first movable sleeve. A first abutting frame is installed on the inner wall of the auxiliary frame. An aerogel thermal insulation felt roll is installed on the outer wall of the first abutting frame. A fixed sleeve is fixedly connected to the outer wall of the first abutting frame. A second abutting frame abuts against one side of the fixed sleeve. A second anti-loosening rod is fixedly connected to the inner wall of the first abutting frame. One end of the second anti-loosening rod abuts against a second adjusting rod. A second positioning rod is installed inside the second adjusting rod. A second movable sleeve is fixedly connected to the outer wall of the second positioning rod. A second roller is installed on the outer wall of the second movable sleeve. The outer wall of the second roller abuts against a pipeline main body. A tensioning frame is installed on the inner wall of the auxiliary frame. A tensioning cylinder is installed on the outer wall of the tensioning frame. An adjusting sleeve is fixedly connected to the outer wall of the tensioning frame. A first spring abuts against one side of the adjusting sleeve. A movable frame is installed on the inner wall of the auxiliary frame. Second springs are welded to both ends of the movable frame. One end of each second spring abuts against a bolt. A push rod is installed on the outer wall of the bolt. A cloth strip sleeve is adhered to one end of the push rod. Magnets are installed on the inner walls of the cloth strip sleeves.

[0007] Preferably, the first adjusting rod is movably connected to the first movable sleeve, and the inner wall of the first adjusting rod is of an open-hole design.

[0008] Preferably, the first positioning rod is threadedly connected to the first movable sleeve, and the inner wall of the first movable sleeve is thread-shaped.

[0009] Preferably, the tensioning frame is threadedly connected to the adjusting sleeve, and the outer wall of the tensioning frame is thread-shaped.

[0010] Preferably, the movable frame is movably connected to the auxiliary frame, and the movable frame is symmetrically arranged with respect to the central axis of the auxiliary frame.

[0011] Preferably, the cloth strip sleeve is snap-fitted with the magnet, and the magnets are arranged at equal intervals on the inner wall of the cloth strip sleeve.

[0012] An auxiliary device for wrapping an aerogel thermal insulation felt and its usage method, comprising the following steps:

[0013] S1. Take out the device and place it at a designated position. Then, put the auxiliary frame on the outer wall of the pipeline main body. Snap-fix the aerogel thermal insulation felt roll to the first abutting frame. Then, snap-fix the first abutting frame and the second abutting frame. Then, thread-fix the fixed sleeve to the first abutting frame. Then, snap-fix the first abutting frame and the second abutting frame to the auxiliary frame.

[0014] S2. According to the size of the pipeline body, the first adjusting rod is threadedly rotated to the specified position on the auxiliary frame, and the second adjusting rod is threadedly rotated to the specified position on the first and second conflicting frames, and the first anti-loosening rod is threadedly fixed to the auxiliary frame, and the second anti-loosening rod is threadedly fixed to the first and second conflicting frames;

[0015] S3, according to the rotation requirement, the first movable sleeve is movably adjusted to the specified angle on the first adjustment rod, the first positioning rod is threadedly fixed to the first movable sleeve, and the second adjusting rod is movably adjusted to the specified angle on the second movable sleeve, and the second positioning rod is threadedly fixed to the second movable sleeve;

[0016] S4, bonding one end of the aerogel insulation felt roll to the outer wall of the pipeline body, and then rotating the tensioning frame to the specified position according to the tensioning force requirement, and tightening the aerogel insulation felt roll by contacting the tensioning cylinder, and rotating the auxiliary frame to the outer wall of the pipeline body to wrap the aerogel insulation felt roll to the pipeline body;

[0017] S5. Finally, the latch is used to squeeze the second spring, the push rod is used to push the movable frame, the magnetic block is attached and adsorbed to fix the attached aerogel insulation felt roll, and the attached aerogel insulation felt roll is bonded and tightened.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] 1. The auxiliary frame is set to play a threaded adjustment role on the first adjustment rod. When using the device, the setting of the first adjustment rod is convenient for the operator to simply operate and quickly adjust to adapt to pipes of different diameters. Whether it is a small-diameter household pipe or a large-diameter industrial gas pipeline, the device can be quickly adapted without the need for a complicated parts replacement process, which significantly improves work efficiency and applicability. At the same time, the first adjustment rod plays a movable role on the first movable sleeve, which can repeatedly wrap or rotate and move the aerogel insulation felt at a specified position according to needs.

[0020] 2. The tensioning frame is set to play a threaded adjustment role on the adjustment sleeve. The operator who sets the adjustment sleeve can accurately adjust the tensioning force according to the specific material, thickness and characteristics of the aerogel thermal insulation felt of the target object, which can not only ensure that the thermal insulation felt remains stable during the wrapping process, but also avoid damage to the thermal insulation felt due to excessive tensioning force. At the same time, it ensures the uniformity of the wrapping and improves the overall wrapping quality, so that the aerogel thermal insulation felt can fit tightly and seamlessly on the surface of the object, greatly reducing heat loss and ensuring the best insulation effect. The cloth strip sleeve plays a role of clamping and fixing the magnetic block. After the wrapping is completed, the aerogel thermal insulation felt can be fixed, which is convenient for fixing the aerogel thermal insulation felt after the wrapping is completed. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 Front elevation and front view structural schematic diagram of an auxiliary device for wrapping an aerogel thermal insulation felt and its usage method according to the present invention;

[0022] Figure 2 Rear elevation and rear view structural schematic diagram of an auxiliary device for wrapping an aerogel thermal insulation felt and its usage method according to the present invention;

[0023] Figure 3 Second adjusting rod part structural schematic diagram of an auxiliary device for wrapping an aerogel thermal insulation felt and its usage method according to the present invention;

[0024] Figure 4 Auxiliary frame part structural schematic diagram of an auxiliary device for wrapping an aerogel thermal insulation felt and its usage method according to the present invention;

[0025] Figure 5 Partial part structural schematic diagram of an auxiliary device for wrapping an aerogel thermal insulation felt and its usage method according to the present invention;

[0026] Figure 6 For an auxiliary device for wrapping an aerogel thermal insulation felt and its usage method according to the present invention Figure 1 Enlarged structural schematic diagram of part A;

[0027] Figure 7 For an auxiliary device for wrapping an aerogel thermal insulation felt and its usage method according to the present invention Figure 1 Enlarged structural schematic diagram of part B;

[0028] In the figure: 1. Auxiliary frame; 2. First anti-loosening rod; 3. First adjusting rod; 4. First positioning rod; 5. First movable sleeve; 6. First roller; 7. First abutting frame; 8. Aerogel thermal insulation felt roll; 9. Fixed sleeve; 10. Second abutting frame; 11. Second anti-loosening rod; 12. Second adjusting rod; 13. Second positioning rod; 14. Second movable sleeve; 15. Second roller; 16. Pipeline main body; 17. Tensioning frame; 18. Tensioning cylinder; 19. Adjusting sleeve; 20. First spring; 21. Movable frame; 22. Second spring; 23. Bolt; 24. Push rod; 25. Cloth strip sleeve; 26. Magnet. Detailed implementation manners

[0029] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0030] Please refer to Figure 1-7, the present invention provides a technical solution for an auxiliary device for wrapping aerogel thermal insulation felt and its usage method:

[0031] An auxiliary device for wrapping aerogel thermal insulation felt, comprising an auxiliary frame 1. The inner walls of the auxiliary frame 1 are fixedly connected with first anti-loosening rods 2. One end of each first anti-loosening rod 2 abuts against a first adjusting rod 3. A first positioning rod 4 is installed inside the first adjusting rod 3. The outer wall of the first positioning rod 4 is fixedly connected with a first movable sleeve 5. A first roller 6 is installed on the outer wall of the first movable sleeve 5. A first abutting frame 7 is installed on the inner wall of the auxiliary frame 1. An aerogel thermal insulation felt roll 8 is installed on the outer wall of the first abutting frame 7. A fixing sleeve 9 is fixedly connected to the outer wall of the first abutting frame 7. One side of the fixing sleeve 9 abuts against a second abutting frame 10. A second anti-loosening rod 11 is fixedly connected to the inner wall of the first abutting frame 7. One end of the second anti-loosening rod 11 abuts against a second adjusting rod 12. A second positioning rod 13 is installed inside the second adjusting rod 12. The outer wall of the second positioning rod 13 is fixedly connected with a second movable sleeve 14. A second roller 15 is installed on the outer wall of the second movable sleeve 14. The outer wall of the second roller 15 abuts against a pipeline main body 16. A tensioning frame 17 is installed on the inner wall of the auxiliary frame 1. A tensioning cylinder 18 is installed on the outer wall of the tensioning frame 17. An adjusting sleeve 19 is fixedly connected to the outer wall of the tensioning frame 17. One side of the adjusting sleeve 19 abuts against a first spring 20. A movable frame 21 is installed on the inner wall of the auxiliary frame 1. Second springs 22 are welded to both ends of the movable frame 21. One end of each second spring 22 abuts against a bolt 23. A push rod 24 is installed on the outer wall of the bolt 23. A cloth strip sleeve 25 is adhered to one end of the push rod 24. Magnets 26 are installed on the inner walls of the cloth strip sleeve 25.

[0032] The first adjusting rod 3 is movably connected to the first movable sleeve 5, and the inner wall of the first adjusting rod 3 is of an open-hole design.

[0033] The first positioning rod 4 is threadedly connected to the first movable sleeve 5, and the inner wall of the first movable sleeve 5 is of a threaded setting.

[0034] The tensioning frame 17 is threadedly connected to the adjusting sleeve 19, and the outer wall of the tensioning frame 17 is of a threaded setting.

[0035] The movable frame 21 is movably connected to the auxiliary frame 1, and the movable frame 21 is symmetrically arranged with respect to the central axis of the auxiliary frame 1.

[0036] The cloth strip sleeve 25 is snap-fitted with the magnets 26, and the magnets 26 are arranged at equal intervals on the inner wall of the cloth strip sleeve 25.

[0037] An auxiliary device for wrapping aerogel thermal insulation felt and its usage method includes the following steps:

[0038] S1. Take out the device and place it at the designated position, then insert the auxiliary frame 1 into the outer wall of the pipeline body 16, clamp and fix the aerogel insulation felt roll 8 to the first contact frame 7, then clamp and fix the first contact frame 7 with the second contact frame 10, then screw the fixing sleeve 9 to the first contact frame 7, and then clamp and fix the first contact frame 7 with the second contact frame 10 to the auxiliary frame 1;

[0039] S2, according to the size of the pipeline body 16, the first adjusting rod 3 is threadedly rotated to the specified position of the auxiliary frame 1, and the second adjusting rod 12 is threadedly rotated to the specified position of the first conflict frame 7 and the second conflict frame 10, and the first anti-loosening rod 2 is threadedly fixed to the auxiliary frame 1, and the second anti-loosening rod 11 is threadedly fixed to the first conflict frame 7 and the second conflict frame 10;

[0040] S3, according to the rotation requirements, the first movable sleeve 5 is movably adjusted to the specified angle on the first adjusting rod 3, the first positioning rod 4 is threadedly fixed to the first movable sleeve 5, and the second adjusting rod 12 is movably adjusted to the specified angle on the second movable sleeve 14, and the second positioning rod 13 is threadedly fixed to the second movable sleeve 14;

[0041] S4, bonding one end of the aerogel insulation felt roll 8 to the outer wall of the pipeline body 16, and then threading the tensioning frame 17 to rotate the adjusting sleeve 19 to a specified position according to the tensioning force requirement, and tightening the tensioning cylinder 18 to the wrapped aerogel insulation felt roll 8, and rotating the auxiliary frame 1 to the outer wall of the pipeline body 16 to wrap the aerogel insulation felt roll 8 to the pipeline body 16;

[0042] S5. Finally, the latch 23 is used to squeeze the second spring 22, the push rod 24 is used to push the movable frame 21, the magnetic block 26 is attached and adsorbed to fix the attached aerogel insulation felt roll 8, and the attached aerogel insulation felt roll 8 is bonded and tightened.

[0043] It should be noted that the present invention is an auxiliary device for wrapping an aerogel thermal insulation felt and its usage method. When in use, the auxiliary frame 1 is sleeved on the outer wall of the pipeline main body 16, the aerogel thermal insulation felt roll 8 is clamped and fixed to the first abutting frame 7, then the fixing sleeve 9 is screwed to fix the first abutting frame 7, the first adjusting rod 3 is screwed to rotate the auxiliary frame 1 to a specified position, the first movable sleeve 5 is adjusted to a specified angle for the first adjusting rod 3, the first positioning rod 4 is screwed to fix the first movable sleeve 5, one end of the aerogel thermal insulation felt roll 8 is bonded to the outer wall of the pipeline main body 16, the tensioning cylinder 18 abuts and tightens the wrapped aerogel thermal insulation felt roll 8, the auxiliary frame 1 is rotated on the outer wall of the pipeline main body 16, and finally the bolt 23 presses the second spring 22, the push rod 24 pushes the movable frame 21, and the magnetic block 26 is fitted and adsorbed for fixing to fix the wrapped aerogel thermal insulation felt roll 8, and the wrapped aerogel thermal insulation felt roll 8 is adhesively tightened. Thus, an auxiliary device for wrapping an aerogel thermal insulation felt and its usage method are completed.

[0044] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An aerogel thermal insulation felt bag with auxiliary device, characterized in that: The auxiliary frame (1) comprises an auxiliary frame (1), the inner wall of which is fixedly connected with a first anti-loosening rod (2), one end of which abuts against a first adjusting rod (3), the inner wall of which is mounted with a first positioning rod (4), the outer wall of which is fixedly connected with a first movable sleeve (5), the outer wall of which is mounted with a first roller (6), the inner wall of which is mounted with a first abutting frame (7), the outer wall of which is mounted with an aerogel thermal insulation felt roll (8), the outer wall of which is fixedly connected with a fixing sleeve (9), one side of which abuts against a second abutting frame (10), the inner wall of which is fixedly connected with a second anti-loosening rod (11), one end of which abuts against a second adjusting rod (12), the inner wall of which is mounted with a second positioning rod ( 13), the outer wall of the second positioning rod (13) is fixedly connected to a second movable sleeve (14), the outer wall of the second movable sleeve (14) is installed with a second roller (15), the outer wall of the second roller (15) abuts against a pipeline body (16), the inner wall of the auxiliary frame (1) is installed with a tensioning frame (17), the outer wall of the tensioning frame (17) is installed with a tensioning cylinder (18), the outer wall of the tensioning frame (17) is fixedly connected to an adjusting sleeve (19), the adjusting sleeve (19) is fixedly connected to the outer wall of the tensioning frame (17), and the adjusting sleeve (19) is fixedly connected to the outer wall of the tensioning frame (17). One side of the joint sleeve (19) is in contact with a first spring (20), the inner wall of the auxiliary frame (1) is installed with a movable frame (21), both ends of the movable frame (21) are welded with second springs (22), one end of the second spring (22) is in contact with a clamping bolt (23), the outer wall of the clamping bolt (23) is installed with a push rod (24), one end of the push rod (24) is bonded with a cloth strip sleeve (25), and the inner wall of the cloth strip sleeve (25) is installed with a magnetic block (26).

2. The aerogel thermal insulation felt bag attachment auxiliary device according to claim 1, characterized in that: The first adjusting rod (3) is movably connected to the first movable sleeve (5), and the inner wall of the first adjusting rod (3) is of open-hole design.

3. The aerogel thermal insulation felt bag attachment auxiliary device according to claim 1, characterized in that: The first positioning rod (4) is threadedly connected to the first movable sleeve (5), and the inner wall of the first movable sleeve (5) is threadedly arranged.

4. The aerogel thermal insulation felt bag attachment auxiliary device according to claim 1, characterized in that: The tensioning frame (17) is threadedly connected to the adjusting sleeve (19), and the outer wall of the tensioning frame (17) is arranged in a threaded shape.

5. The aerogel thermal insulation felt bag attachment auxiliary device according to claim 1, characterized in that: The movable frame (21) is movably connected to the auxiliary frame (1), and the movable frame (21) is symmetrically arranged with respect to the central axis of the auxiliary frame (1).

6. The aerogel thermal insulation felt bag attachment auxiliary device according to claim 1, characterized in that: The cloth strip sleeve (25) is snap-fitted and connected to the magnetic blocks (26), and the magnetic blocks (26) are arranged at equal intervals on the inner wall of the cloth strip sleeve (25).

7. An aerogel thermal insulation felt bag with an auxiliary device and a method of using the same, characterized in that: The following steps are involved: S1. Take out the device and place it at a designated location, then insert the auxiliary frame (1) into the outer wall of the pipeline body (16), clamp and fix the aerogel insulation felt roll (8) to the first abutment frame (7), then clamp and fix the first abutment frame (7) and the second abutment frame (10), then screw the fixing sleeve (9) to the first abutment frame (7), and then clamp and fix the first abutment frame (7) and the second abutment frame (10) to the auxiliary frame (1); S2, according to the size of the pipeline body (16), the first adjusting rod (3) is threadedly rotated to a specified position on the auxiliary frame (1), and the second adjusting rod (12) is threadedly rotated to a specified position on the first contact frame (7) and the second contact frame (10), and the first anti-loosening rod (2) is threadedly fixed to the auxiliary frame (1), and the second anti-loosening rod (11) is threadedly fixed to the first contact frame (7) and the second contact frame (10); S3, according to the rotation requirement, the first movable sleeve (5) is movably adjusted to the specified angle on the first adjusting rod (3), the first positioning rod (4) is threadedly fixed to the first movable sleeve (5), and at the same time, the second adjusting rod (12) is movably adjusted to the specified angle on the second movable sleeve (14), and the second positioning rod (13) is threadedly fixed to the second movable sleeve (14), S4, bonding one end of the aerogel insulation felt roll (8) to the outer wall of the pipeline body (16), and then threading the tensioning frame (17) to the adjusting sleeve (19) to a specified position according to the tensioning force requirement, and tightening the tensioning cylinder (18) against the wrapped aerogel insulation felt roll (8), and rotating the auxiliary frame (1) to the outer wall of the pipeline body (16), so that the aerogel insulation felt roll (8) is wrapped around the pipeline body (16); S5. Finally, the latch (23) is pressed against the second spring (22), the push rod (24) is pushed against the movable frame (21), the magnetic block (26) is adhered and adsorbed to fix, the attached aerogel insulation felt roll (8) is fixed, and the attached aerogel insulation felt roll (8) is bonded and tightened.

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