Quartz tube sealing structure with high sealing performance

Abstract

The utility model provides a quartz tube sealing structure with high sealing performance, and relates to the field of quartz tubes. The quartz tube sealing structure with the high sealing performance comprises a first quartz pipeline, a second quartz pipeline and a reinforcing sleeve, a T-shaped communicating pipe is fixedly arranged at one end of the first quartz pipeline, a first staggered toothed plate is fixedly arranged on one side of the T-shaped communicating pipe, first position control threads are formed in the outer circumferential face of the T-shaped communicating pipe, and the reinforcing sleeve is in threaded connection with the T-shaped communicating pipe. According to the quartz tube sealing structure with the high sealing performance, through the arrangement of the first quartz pipeline, the reinforcing sleeve, the T-shaped communicating pipe, the first staggered toothed plate, the first position control thread, the external communicating pipe, the second position control thread, the second staggered toothed plate, the sealing steel ring, the rubber gasket, the rubber reinforcing piece, the lower steel hoop, the upper steel hoop and the second quartz pipeline, the effect of rapid splicing can be effectively achieved; and the spliced quartz tube is firm and cannot be fractured, and meanwhile, the quartz tube has a relatively strong sealing effect.

Description

TECHNICAL FIELD

[0001] The utility model relates to quartz tube technical field especially a quartz tube sealing structure with high sealing property. BACKGROUND

[0002] Quartz tube is the special industrial technology glass made of silicon dioxide, and is a very excellent basic material. Quartz glass has a series of excellent physical and chemical properties. It is used in electric fire bucket, electric roasting furnace and electric heater for heating.

[0003] Through the retrieval, the quartz tube sealing structure of a kind of quartz tube sealing structure of Chinese patent with publication number CN210770216U, including quartz tube body and sealing assembly;The upper end of quartz tube body is equipped with opening, the outer wall of quartz tube body extends to form support convex ring radially outward, the top of support convex ring is equipped with annular clamping groove;Sealing assembly includes tubular connecting piece, sealing cover plate, movable compression ring and O type sealing ring, the bottom of tubular connecting piece is clamped in annular clamping groove. The quartz tube sealing structure of the utility model is beneficial to improve sealing effect.

[0004] Although the above scheme is beneficial to improve the sealing effect, the sealing structure in the above patent is difficult to quickly splice, and the length of the quartz tube is lengthened due to the different actual use scenes and the need to frequently splice the quartz tube. Therefore, we provide a quartz tube sealing structure with high sealing property to solve the above problems. UTILITY MODEL CONTENT

[0005] To solve the above problems, the utility model provides a quartz tube sealing structure with high sealing property to solve the above problems, and the specific technical scheme is:

[0006] A quartz tube sealing structure with high sealing property, which comprises a quartz pipe one, a quartz pipe two and a reinforcing sleeve, one end of the quartz pipe one is fixedly provided with a T-shaped communication pipe, one side of the T-shaped communication pipe is fixedly provided with a staggered tooth plate one, the outer circumferential surface of the T-shaped communication pipe is provided with a position control thread one, the reinforcing sleeve is threadedly connected with the T-shaped communication pipe, the reinforcing sleeve is threadedly connected with an external communication pipe, the outer circumferential surface of the external communication pipe is provided with a position control thread two, and the close fit between the components can effectively realize the effect of quick splicing.

[0007] Preferably, one side of the external communication pipe is fixedly provided with a staggered tooth plate two, the staggered tooth plate two is distributed in cross with the staggered tooth plate one, and the staggered tooth plate one is arranged to be used in cooperation with the staggered tooth plate two.

[0008] Preferably, the quartz pipe two is inserted into the inside of the external communication pipe, the quartz pipe two is in contact with a sealing steel ring, and the sealing steel ring is arranged to avoid gaps at the splicing position of the pipe, so as to avoid the leakage condition.

[0009] Preferably, the sealing steel ring is fixedly provided with rubber gaskets on both sides, and the rubber gaskets are provided to fill the gap.

[0010] Preferably, the sealing steel ring is located in the groove on one side of the T-shaped communication pipe, and the sealing steel ring is in contact with one side of the external communication pipe.

[0011] Preferably, the external communication pipe and the quartz pipeline two are in contact with the rubber reinforcing pieces, and the rubber reinforcing pieces are provided to strengthen the resistance of the external communication pipe and the quartz pipeline two, thereby ensuring the stability between the components.

[0012] Preferably, the two groups of rubber reinforcing pieces are fixedly connected with the lower steel hoop and the upper steel hoop, respectively, and the lower steel hoop and the upper steel hoop are provided to facilitate the pressing of the rubber reinforcing pieces.

[0013] Preferably, one end of the upper steel hoop is rotatably connected with one end of the lower steel hoop, and the other end of the upper steel hoop is connected with the other end of the lower steel hoop through bolts, facilitating the installation of the staff.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] 1. The quartz pipe sealing structure with high sealing performance is provided with a quartz pipeline one, a reinforcing sleeve, a T-shaped communication pipe, a staggered tooth plate one, a control position thread one, an external communication pipe, a control position thread two, a staggered tooth plate two, a sealing steel ring, a rubber gasket, a rubber reinforcing piece, a lower steel hoop, an upper steel hoop and a quartz pipeline two, which can effectively realize rapid splicing and ensure that the spliced quartz pipe is firm and will not be broken, and has strong sealing effect. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a whole structure schematic view of the utility model;

[0017] Figure 2 It is a three-dimensional structure schematic view of the reinforcing sleeve inside the utility model;

[0018] Figure 3 It is a three-dimensional structure schematic view of the T-shaped communication pipe inside the utility model;

[0019] Figure 4 It is a three-dimensional structure schematic view of the T-shaped communication pipe of the utility model;

[0020] Figure 5 It is a three-dimensional structure schematic view of the external communication pipe of the utility model;

[0021] Figure 6The utility model discloses a three-dimensional structure schematic diagram of sealing steel ring.

[0022] Figure 7 The utility model discloses a three-dimensional structure schematic diagram of rubber reinforcing piece.

[0023] BRIEF DESCRIPTION OF DRAWINGS:1, quartz pipeline one;2, reinforcing sleeve;3, T type communication pipe;4, staggered tooth plate one;5, control position thread one;6, external communication pipe;7, control position thread two;8, staggered tooth plate two;9, sealing steel ring;10, rubber washer;11, rubber reinforcing piece;12, lower steel band;13, upper steel band;14, quartz pipeline two. DETAILED DESCRIPTION

[0024] The utility model will be further described in connection with the drawings.

[0025] Please refer to Figure 1 , including quartz pipeline one 1, quartz pipeline two 14 and reinforcing sleeve 2, and quartz pipeline one 1 and quartz pipeline two 14 are all special industrial technology glass made of silicon dioxide, and the setting of reinforcing sleeve 2 strengthens the bonding strength between components, and the components are not easy to separate.

[0026] Please refer to Figure 2 And Figure 3 Quartz pipeline two 14 is inserted in the inside of external communication pipe 6, and the inner circle diameter of external communication pipe 6 is matched with the outer circle diameter of quartz pipeline two 14, so that there is a certain friction effect between quartz pipeline two 14 and external communication pipe 6, thereby preliminarily strengthening the bonding degree between the two.

[0027] Please refer to Figure 3 Quartz pipeline two 14 contacts sealing steel ring 9, sealing steel ring 9 is in the groove on the side of T type communication pipe 3, and the outer circle diameter of sealing steel ring 9 is matched with the diameter of the groove of T type communication pipe 3, so that sealing steel ring 9 is just clamped into the groove of T type communication pipe 3, sealing steel ring 9 contacts one side of external communication pipe 6, and external communication pipe 6 and quartz pipeline two 14 both extrude sealing steel ring 9, so that sealing steel ring 9 is more fitted with T type communication pipe 3.

[0028] Please refer to Figure 6 Both sides of sealing steel ring 9 are fixedly provided with rubber washer 10, and the rubber washer 10 is two groups, and because sealing steel ring 9 is pressed, both groups of rubber washers 10 are deformed, so as to seal the joint gap, and the leakage problem is not easy to appear.

[0029] Please refer to Figure 2 And Figure 3The one end of the quartz pipeline one 1 is fixedly provided with a T-shaped communication pipe 3, the combination between the quartz pipeline one 1 and the T-shaped communication pipe 3 is integrally formed when the quartz pipeline one 1 is produced, the one side of the T-shaped communication pipe 3 is fixedly provided with a staggered tooth plate one 4, the staggered tooth plate one 4 can effectively limit the sealing steel ring 9, and the slight deviation of the sealing steel ring 9 under compression is avoided.

[0030] Please refer to Figure 2 The outer circumferential surface of the T-shaped communication pipe 3 is provided with a position control thread one 5, the reinforcing sleeve 2 is threadedly connected with the T-shaped communication pipe 3, the reinforcing sleeve 2 is threadedly connected with the external communication pipe 6, the close cooperation between the reinforcing sleeve 2, the T-shaped communication pipe 3 and the external communication pipe 6, the rotation of the reinforcing sleeve 2 is stable and immovable through the external communication pipe 6, so that the T-shaped communication pipe 3 gradually approaches the external communication pipe 6.

[0031] Please refer to Figure 1 and Figure 7 The external communication pipe 6 and the quartz pipeline two 14 are in contact with the rubber reinforcing piece 11, the rubber reinforcing piece 11 has a certain deformation effect, the rubber reinforcing piece 11 has two groups, the two groups of rubber reinforcing pieces 11 are fixedly connected with the lower steel hoop 12 and the upper steel hoop 13 respectively, the one end of the upper steel hoop 13 is rotatably connected with the one end of the lower steel hoop 12, the other end of the upper steel hoop 13 is connected with the other end of the lower steel hoop 12 through bolts, the close cooperation between the upper steel hoop 13 and the lower steel hoop 12 makes the two groups of rubber reinforcing pieces 11 press the external communication pipe 6 and the quartz pipeline two 14, thereby the combination strength between the external communication pipe 6 and the quartz pipeline two 14 is strengthened, and the quartz pipeline two 14 is kept immovable in the external communication pipe 6.

[0032] Please refer to Figure 2 , Figure 4 and Figure 5 The one side of the external communication pipe 6 is fixedly provided with a staggered tooth plate two 8, the staggered tooth plate two 8 is cross-distributed with the staggered tooth plate one 4, the cooperation between the staggered tooth plate two 8 and the staggered tooth plate one 4 guarantees the stability of the external communication pipe 6 and the T-shaped communication pipe 3, so that the rotation between them is limited, the outer circumferential surface of the external communication pipe 6 is provided with a position control thread two 7.

[0033] Working principle: first in T type communication pipe 3 one side has sealed steel ring 9, make outside set communication pipe 6 with sealed steel ring 9 contact, insert quartz pipeline two 14 into outside set communication pipe 6, make quartz pipeline two 14 same with sealed steel ring 9 contact, the staggered tooth plate two 8 of outside set communication pipe 6 one side and staggered tooth plate one 4 cross, make staggered tooth plate two 8 with T type communication pipe 3 contact, staggered tooth plate one 4 with outside set communication pipe 6 contact, then through external force, lower steel hoop 12 and upper steel hoop 13 are buckled in specified position through bolt, at this time rubber reinforcing piece 11 will be subjected to the pressure of lower steel hoop 12 and upper steel hoop 13, thereby occurs deformation, so that rubber reinforcing piece 11 simultaneously exerts pressure on outside set communication pipe 6 and quartz pipeline two 14, thereby guarantee the stability between outside set communication pipe 6 and quartz pipeline two 14, finally make the sleeve 2 pass through quartz pipeline one 1, and make the sleeve 2 rotate, the internal thread of sleeve 2 will first with the control thread two 7 on outside set communication pipe 6 mesh, through moving, make the sleeve 2 again with the control thread one 5 on T type communication pipe 3 mesh, thereby strengthen the intensity between T type communication pipe 3 and outside set communication pipe 6, in this process, it will extrude rubber washer 10 on sealed steel ring 9, guarantee that the splicing place will not appear the phenomenon of leakage, thereby realize the effect of quickly splicing.

[0034] The technical principles of the present application are described above in combination with specific embodiments. These descriptions are only for explaining the principles of the present application, and cannot be interpreted as limiting the protection scope of the present application in any way. Based on the explanations herein, other specific embodiments of the present application can be conceived by those skilled in the art without creative labor, and these embodiments will all fall within the protection scope of the claims of the present application.

Claims

1. A quartz tube sealing structure having high sealing property, comprising a first quartz tube (1), a second quartz tube (14) and a reinforcing sleeve (2), characterized in that: One end of the quartz pipeline (1) is fixedly provided with a T-shaped communication pipe (3), one side of the T-shaped communication pipe (3) is fixedly provided with a staggered tooth plate (4), the outer circumferential surface of the T-shaped communication pipe (3) is provided with a control thread (5), the reinforcing sleeve (2) is in threaded connection with the T-shaped communication pipe (3), the reinforcing sleeve (2) is in threaded connection with the external communication pipe (6), and the outer circumferential surface of the external communication pipe (6) is provided with a control thread (7).

2. The quartz tube sealing structure according to claim 1, wherein: One side of the external communication pipe (6) is fixedly provided with a staggered tooth plate (8), and the staggered tooth plate (8) and the staggered tooth plate (4) are cross-distributed.

3. The quartz tube sealing structure according to claim 1, wherein: The quartz pipeline (14) is inserted into the internal of the external communication pipe (6), and the quartz pipeline (14) is in contact with the sealing steel ring (9).

4. The quartz tube sealing structure according to claim 3, wherein: The sealing steel ring (9) is fixedly provided with rubber washers (10) on both sides, and the rubber washers (10) are two groups.

5. The quartz tube sealing structure according to claim 3, wherein: The sealing steel ring (9) is in the groove on one side of the T-shaped communication pipe (3), and the sealing steel ring (9) is in contact with one side of the external communication pipe (6).

6. The quartz tube sealing structure according to claim 1, wherein: The external communication pipe (6) and the quartz pipeline (14) are in contact with the rubber reinforcing piece (11), and the rubber reinforcing piece (11) is two groups.

7. The quartz tube sealing structure according to claim 6, wherein: The two groups of rubber reinforcing pieces (11) are fixedly connected with the lower steel hoop (12) and the upper steel hoop (13) respectively.

8. The quartz tube sealing structure according to claim 7, wherein: One end of the upper steel hoop (13) is rotatably connected with one end of the lower steel hoop (12), and the other end of the upper steel hoop (13) is connected with the other end of the lower steel hoop (12) through a bolt.

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