Ceramic tube shell capable of being rapidly installed

Abstract

The utility model relates to the technical field of ceramic tube shells, in particular to a ceramic tube shell with quick installation, which comprises a first semi-ceramic tube, a second semi-ceramic tube, a buffer mechanism and a semi-tube frame, one side of the first semi-porcelain tube is rotatably connected with a second semi-porcelain tube through a hinge, the inner walls of the first semi-porcelain tube and the second semi-porcelain tube are connected with buffer mechanisms, one side of each buffer mechanism is connected with a semi-tube frame, the inner wall of each semi-tube frame is connected with a gasket, and a fixing mechanism is connected between the first semi-porcelain tube and the second semi-porcelain tube. According to the ceramic tube shell capable of being rapidly installed, a first semi-ceramic tube and a second semi-ceramic tube are connected to the outer side of a pipeline in a sleeving mode, then a T-shaped plate is slid and pulled outwards, then the first semi-ceramic tube and the second semi-ceramic tube are rotated, an arc-shaped plate is inserted into a special-shaped through groove, the T-shaped plate is pushed again, and a clamping block is rotated into the special-shaped through groove; and the first semi-porcelain tube and the second semi-porcelain tube are fixed on the outer side of the pipeline, so that the ceramic tube shell is quickly mounted.

Description

Technical Field

[0001] This utility model relates to the field of ceramic tube shell technology, specifically a ceramic tube shell with quick installation. Background Technology

[0002] Ceramic tube shells are a new type of thermal insulation and refractory material and inorganic material that can be used for long-term high-temperature applications up to 1000℃. They contain a certain amount of binder material and their insulation performance is not affected when burning at lower temperatures. Therefore, they have been widely used. However, existing ceramic tube shells still have some defects in use, such as:

[0003] The existing ceramic pipe shells are mostly fixed by welding and flanges during installation, which is too cumbersome and time-consuming. Special tools are required for fixing, and the installation is relatively time-consuming and labor-intensive. In addition, the existing ceramic pipe shells are usually directly attached to the pipe. When they are hit by a collision, the impact force can easily cause the ceramic pipe shell to break, and there is no cushioning structure. Utility Model Content

[0004] The purpose of this invention is to provide a ceramic tube shell with quick installation to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a ceramic tube shell with quick installation, comprising: a first half-ceramic tube, a second half-ceramic tube, a buffer mechanism, and a half-tube support;

[0006] The first half of the ceramic tube is rotatably connected to the second half of the ceramic tube via a hinge, and a buffer mechanism is connected to the inner wall of both the first half of the ceramic tube and the second half of the ceramic tube. A half tube frame is connected to one side of the buffer mechanism, and a gasket is connected to the inner wall of the half tube frame. A fixing mechanism is connected between the first half of the ceramic tube and the second half of the ceramic tube.

[0007] The fixing mechanism includes an irregularly shaped through groove inside the first half of the ceramic tube, an arc-shaped plate slidably connected inside the irregularly shaped through groove, and the arc-shaped plate fixedly connected to one side of the second half of the ceramic tube.

[0008] Preferably, a locking block is rotatably connected to the inner wall of the irregular through groove near the arc plate via a rotating shaft, and the locking block engages with the inner wall of the arc plate.

[0009] Preferably, the card block has a T-shaped cavity inside, a return spring is connected to one side of the inner wall of the T-shaped cavity, a card plate is connected to one side of the return spring, the card plate is slidably connected in the T-shaped cavity, and the card plate is engaged with the inner wall of the irregular groove.

[0010] Preferably, a T-shaped plate is connected above the card plate, and the T-shaped plate is slidably connected within the T-shaped cavity.

[0011] Preferably, the buffer mechanism includes a damper rotatably connected to the inner wall of the first half-ceramic tube and the second half-ceramic tube via a lug, and the other end of the damper is rotatably connected to one side of the half-tube frame via a lug.

[0012] Preferably, a buffer spring is sleeved on the outer side of the damper, one end of the buffer spring is connected to the outer shell of the damper, and the other end of the buffer spring is connected to the inner rod of the damper.

[0013] Preferably, the inner walls of the first and second half-ceramic tubes, which are far from the damper, are each connected with a first loop spring by glue, and the first loop spring abuts against one side of the half-tube frame.

[0014] Preferably, a second loop spring is provided at the front of the first loop spring, the second loop spring is connected to one side of the half tube frame by glue, and the second loop spring abuts against the inner wall of the first half tube and the second half tube respectively.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows: This ceramic tube shell with quick installation is achieved by fitting the first and second half of the ceramic tube onto the outside of the pipe, then sliding and pulling the T-shaped plate outward, rotating the first and second half of the ceramic tube, inserting the arc-shaped plate into the irregular through groove, pushing the T-shaped plate again, and rotating the locking block into the irregular through groove to fix the first and second half of the ceramic tube onto the outside of the pipe, thereby enabling quick installation of the ceramic tube shell. The specific details are as follows:

[0016] 1. By fitting the first half of the ceramic tube and the second half of the ceramic tube onto the outside of the pipe, with the gasket abutting against the pipe, then sliding the T-shaped plate to retract the clamping plate into the T-shaped cavity, then turning the T-shaped plate to rotate the clamping block out of the irregular groove, then rotating the second half of the ceramic tube to insert the arc-shaped plate into the irregular groove, then pushing the T-shaped plate again to rotate the clamping block into the irregular groove, then releasing the T-shaped plate, and the return spring to engage the clamping plate in the irregular groove, thus fixing the first half of the ceramic tube and the second half of the ceramic tube on the outside of the pipe, thereby allowing the ceramic tube shell to be installed quickly;

[0017] 2. When the first and second halves of the ceramic tube are impacted, the compression or tension damper and the buffer spring provide cushioning. Then, the first and second loop springs and the buffer spring return the first and second halves of the ceramic tube to their original positions, reducing the impact and thus improving the protective performance of the ceramic tube shell. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0019] Figure 2 This is a schematic diagram of the main structure of this utility model;

[0020] Figure 3This is a schematic diagram of the three-dimensional unfolded structure of this utility model;

[0021] Figure 4 This is a schematic diagram of the unfolded structure of the present invention.

[0022] Figure 5 This is a schematic diagram of the main structure of the arc-shaped plate of this utility model;

[0023] Figure 6 This is a schematic diagram of the main cross-sectional structure of the irregular through-slot of this utility model;

[0024] Figure 7 This is an enlarged view of the structure of part A of this utility model.

[0025] In the diagram: 1. First half of the ceramic tube; 2. Second half of the ceramic tube; 3. Buffer mechanism; 301. Damper; 302. Buffer spring; 303. First loop spring; 304. Second loop spring; 4. Half-tube support; 5. Gasket; 6. Fixing mechanism; 601. Irregular through groove; 602. Arc plate; 603. Locking block; 604. T-shaped cavity; 605. Return spring; 606. Locking plate; 607. T-shaped plate. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Please see Figures 1-6This utility model provides a technical solution: a ceramic tube shell with quick installation, comprising: a first half-ceramic tube 1, a second half-ceramic tube 2, a buffer mechanism 3, and a half-tube support 4; the second half-ceramic tube 2 is rotatably connected to one side of the first half-ceramic tube 1 via a hinge, and the buffer mechanism 3 is connected to the inner wall of both the first half-ceramic tube 1 and the second half-ceramic tube 2; the half-tube support 4 is connected to one side of the buffer mechanism 3; a gasket 5 is connected to the inner wall of the half-tube support 4; a fixing mechanism 6 connects the first half-ceramic tube 1 and the second half-ceramic tube 2; the fixing mechanism 6 includes an irregularly shaped through groove 601 opened inside the first half-ceramic tube 1, and an arc-shaped plate 602 is slidably connected inside the irregularly shaped through groove 601. Plate 602 is fixedly connected to one side of the second half ceramic tube 2. A locking block 603 is rotatably connected to the inner wall of the irregular through groove 601 on the arc plate 602 via a rotating shaft. The locking block 603 is engaged with the inner wall of the arc plate 602. A T-shaped through cavity 604 is opened inside the locking block 603. A return spring 605 is connected to one side of the inner wall of the T-shaped through cavity 604. A locking plate 606 is connected to one side of the return spring 605. The locking plate 606 is slidably connected in the T-shaped through cavity 604 and engaged with the inner wall of the irregular through groove 601. A T-shaped plate 607 is connected above the locking plate 606 and is slidably connected in the T-shaped through cavity 604.

[0028] In practice, the first half-porcelain tube 1 and the second half-porcelain tube 2 are fitted onto the outside of the pipe, with the gasket 5 abutting against the pipe. Then, the T-shaped plate 607 is slid to retract the clamping plate 606 into the T-shaped cavity 604 and compress the return spring 605. The T-shaped plate 607 is then moved to rotate the clamping block 603 out of the irregular groove 601. The first half-porcelain tube 1 and the second half-porcelain tube 2 are then rotated to insert the arc-shaped plate 602 into the irregular groove 601. The T-shaped plate 607 is pushed again to rotate the clamping block 603 into the irregular groove 601, securing the arc-shaped plate 602 within the irregular groove 601. The T-shaped plate 607 is then released, and the return spring 605 pushes the clamping plate 606 out of the T-shaped cavity 604 and into the irregular groove 601, fixing the first half-porcelain tube 1 and the second half-porcelain tube 2 onto the outside of the pipe, allowing for quick installation of the ceramic tube shell.

[0029] See Figures 1-4 and Figure 6It is known that the buffer mechanism 3 includes a damper 301 rotatably connected to the inner wall of the first half-ceramic tube 1 and the second half-ceramic tube 2 via a lug. The other end of the damper 301 is rotatably connected to one side of the half-tube frame 4 via a lug. A buffer spring 302 is sleeved on the outer side of the damper 301. One end of the buffer spring 302 is connected to the outer shell of the damper 301, and the other end of the buffer spring 302 is connected to the inner rod of the damper 301. A first loop spring 303 is glued to the inner wall of the first half-ceramic tube 1 and the second half-ceramic tube 2 away from the damper 301. The first loop spring 303 abuts against one side of the half-tube frame 4. A second loop spring 304 is provided at the front of the first loop spring 303. The second loop spring 304 is glued to one side of the half-tube frame 4, and the second loop spring 304 abuts against the inner wall of the first half-ceramic tube 1 and the second half-ceramic tube 2 respectively.

[0030] In specific implementation, when the first half of the ceramic tube 1 and the second half of the ceramic tube 2 are impacted, the first loop spring 303 and the second loop spring 304 are squeezed to undergo plastic deformation for buffering. At the same time, the first half of the ceramic tube 1 and the second half of the ceramic tube 2 are squeezed or stretched by the damper 301 and the buffer spring 302 for buffering. Then the first loop spring 303, the second loop spring 304 and the buffer spring 302 are reset to return the first half of the ceramic tube 1 and the second half of the ceramic tube 2 to their original positions, thereby reducing the impact and improving the protective performance of the ceramic tube shell.

[0031] In summary: When using this type of ceramic tube shell with quick installation, firstly, push the T-shaped plate 607 and pull it outward to rotate the locking block 603 out of the irregular through groove 601. Then, hang the ceramic tube shell on the pipe. Next, rotate the first half of the ceramic tube 1 or the second half of the ceramic tube 2 to insert the arc plate 602 into the irregular through groove 601. Then, push the T-shaped plate 607 again and rotate it into the irregular through groove 601. Then, release the T-shaped plate 607 and fix the arc plate 602 in the irregular through groove 601. The two sets of half-tube supports 4 are pressed against the pipe to support the first half of the ceramic tube 1 and the second half of the ceramic tube 2. When the first half of the ceramic tube 1 and the second half of the ceramic tube 2 are impacted, the compression or tension damper 301 and the buffer spring 302 are used to buffer the impact and reduce the impact force to improve the protection effect. The contents not described in detail in this description are existing technologies known to those skilled in the art.

[0032] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A ceramic tube housing with quick installation, comprising: The first half-porcelain tube (1), the second half-porcelain tube (2), the buffer mechanism (3), and the half-tube frame (4) are characterized in that; The first half-porcelain tube (1) is rotatably connected to the second half-porcelain tube (2) via a hinge on one side, and a buffer mechanism (3) is connected to the inner wall of both the first half-porcelain tube (1) and the second half-porcelain tube (2). A half-tube frame (4) is connected to one side of the buffer mechanism (3), and a gasket (5) is connected to the inner wall of the half-tube frame (4). A fixing mechanism (6) is connected between the first half-porcelain tube (1) and the second half-porcelain tube (2). The fixing mechanism (6) includes an irregular through groove (601) opened in the first half ceramic tube (1), an arc plate (602) is slidably connected in the irregular through groove (601), and the arc plate (602) is fixedly connected to one side of the second half ceramic tube (2).

2. A ceramic tube shell with quick installation according to claim 1, characterized in that: A locking block (603) is rotatably connected to the inner wall of the irregular through groove (601) near the arc plate (602) via a rotating shaft. The locking block (603) is engaged with the inner wall of the arc plate (602).

3. A ceramic tube shell with quick installation according to claim 2, characterized in that: The card block (603) has a T-shaped cavity (604) inside. A return spring (605) is connected to one side of the inner wall of the T-shaped cavity (604). A card plate (606) is connected to one side of the return spring (605). The card plate (606) is slidably connected in the T-shaped cavity (604) and is engaged with the inner wall of the irregular groove (601).

4. A ceramic tube shell with quick installation according to claim 3, characterized in that: A T-shaped plate (607) is connected above the card plate (606), and the T-shaped plate (607) is slidably connected in the T-shaped cavity (604).

5. A ceramic tube shell with quick installation according to claim 1, characterized in that: The buffer mechanism (3) includes a damper (301) that is rotatably connected to the inner wall of the first half-porcelain tube (1) and the second half-porcelain tube (2) via a lug. The other end of the damper (301) is rotatably connected to one side of the half-tube frame (4) via a lug.

6. A ceramic tube housing with quick installation according to claim 5, characterized in that: A buffer spring (302) is sleeved on the outside of the damper (301). One end of the buffer spring (302) is connected to the outer shell of the damper (301), and the other end of the buffer spring (302) is connected to the inner rod of the damper (301).

7. A ceramic tube housing with quick installation according to claim 5, characterized in that: The inner walls of the first half-ceramic tube (1) and the second half-ceramic tube (2) away from the damper (301) are each connected with a first loop spring (303) by glue, and the first loop spring (303) abuts against one side of the half-tube frame (4).

8. A ceramic tube housing with quick installation according to claim 7, characterized in that: The front part of the first loop spring (303) is provided with a second loop spring (304). The second loop spring (304) is connected to one side of the half tube frame (4) by glue, and the second loop spring (304) abuts against the inner wall of the first half ceramic tube (1) and the second half ceramic tube (2) respectively.

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