CN214743967U - Ground heating coil seal structure - Google Patents
Ground heating coil seal structure Download PDFInfo
- Publication number
- CN214743967U CN214743967U CN202120987008.7U CN202120987008U CN214743967U CN 214743967 U CN214743967 U CN 214743967U CN 202120987008 U CN202120987008 U CN 202120987008U CN 214743967 U CN214743967 U CN 214743967U
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- heating coil
- ground heating
- piece
- rubber pad
- block
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Abstract
The utility model discloses a ground heating coil seal structure, including first ground heating coil and second ground heating coil, the outside of first ground heating coil is equipped with first piece, the outside of second ground heating coil is equipped with second piece, second piece joint is on first piece, set up the recess in the second piece, be provided with the external screw thread gim peg in the recess, the external screw thread gim peg passes the jack on second piece and the first piece, and be connected with the nut, be provided with the inserted block on the first ground heating coil, the outside of inserted block sets up at second ground heating coil inner wall through the slot slides, the slot inner wall is provided with the rubber pad, the inserted block is connected with the rubber pad; this structure can insert the slot through the inserted block, cooperates the sealed effect of rubber pad simultaneously, effectually carries out sealing connection with first ground heating coil and second ground heating coil, and the external screw thread gim peg is fixed through the nut, fixes first ground heating coil and second ground heating coil, very big reinforcing the use of structure.
Description
Technical Field
The utility model belongs to the technical field of the ground heating coil, specifically be a ground heating coil seal structure.
Background
The ground heating pipe is a pipe used as a circulating flow carrier of low-temperature hot water in a low-temperature hot water ground radiation heating system (ground heating for short).
The mode that current ground heating coil adopted flange joint usually, not only sealed effect is not good like this, can not be with the stable sealed of ground heating coil of both sides for the sealed effect of structure is relatively poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a ground heating coil seal structure to solve the poor problem of sealed effect of ground heating coil.
In order to achieve the above object, the utility model provides a following technical scheme: a sealing structure of a ground heating pipe comprises a first ground heating pipe and a second ground heating pipe, wherein a first support block is arranged on the outer side of the first ground heating pipe and is integrated with the first ground heating pipe, a second support block is arranged on the outer side of the second floor heating pipe and is integrally arranged with the second floor heating pipe, the second supporting block is clamped on the first supporting block and fixed with the first supporting block, the first floor heating pipe is provided with an inserting block which is annularly arranged on the outer side of the first floor heating pipe, the outer side of the insertion block is arranged on the inner wall of the second floor heating pipe in a sliding way through the insertion slot, the insertion block can be inserted into the inner wall of the insertion slot to fix the positions of the first floor heating pipe and the second floor heating pipe, the rubber pad is arranged on the inner wall of the slot, the rubber pad is fixedly bonded on the inner wall of the slot, the inserting block is connected with the rubber pad, the rubber pad is extruded by the inserting block, and sealing between the inserting block and the rubber pad is ensured.
Preferably, a groove is formed in the second supporting block, and the groove is formed in the center of the second supporting block.
Preferably, an external thread fixing bolt is arranged in the groove and arranged in the groove.
Preferably, the external thread fixing bolt passes through the second and jacks on the first support block and is connected with the nut, and the external thread fixing bolt can pass through the second and jacks on the first support block and is connected to the external thread fixing bolt through the nut and the screw thread to fix the positions of the second support block and the first support block.
Compared with the prior art, the beneficial effects of the utility model are that: this structure can insert the slot through the inserted block, cooperates the sealed effect of rubber pad simultaneously, effectually carries out sealing connection with first ground heating coil and second ground heating coil, and the external screw thread gim peg is fixed through the nut, fixes first ground heating coil and second ground heating coil, very big reinforcing the use of structure.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is an overall structure development schematic diagram of the present invention.
In the figure: 1. a first ground heating pipe; 11. a first support block; 2. a second ground heating pipe; 21. a second branch block; 31. a groove; 32. an external thread fixing bolt; 33. a nut; 34. a jack; 41. inserting a block; 42. a slot; 43. and (7) a rubber pad.
Detailed Description
Referring to fig. 1 and 2, a floor heating pipe sealing structure includes a first floor heating pipe 1 and a second floor heating pipe 2, a first support block 11 is disposed on an outer side of the first floor heating pipe 1, the first support block 11 is integrally disposed with the first floor heating pipe 1, a second support block 21 is disposed on an outer side of the second floor heating pipe 2, the second support block 21 is integrally disposed with the second floor heating pipe 2, the second support block 21 is fastened to the first support block 11, the second support block 21 is fixed to the first support block 11, an insertion block 41 is disposed on the first floor heating pipe 1, the insertion block 41 is annularly disposed on an outer side of the first floor heating pipe 1, an outer side of the insertion block 41 is slidably disposed on an inner wall of the second floor heating pipe 2 through an insertion slot 42, the insertion block 41 is inserted into the inner wall of the insertion slot 42 to fix positions of the first floor heating pipe 1 and the second floor heating pipe 2, a rubber pad 43 is disposed on an inner wall of the insertion slot 42, the rubber pad 43 is fixedly attached to the inner wall of the insertion block 41, the insert 41 presses the rubber pad 43 to ensure sealing therebetween.
Referring to fig. 1 and 2, a groove 31 is formed in the second supporting block 21, and the groove 31 is formed in the center of the second supporting block 21.
Referring to fig. 1 and 2, an external screw fixing bolt 32 is disposed in the groove 31, and the external screw fixing bolt 32 is disposed in the groove 31.
Referring to fig. 1 and 2, the external screw fixing bolt 32 passes through the second support block 21 and the insertion hole 34 of the first support block 11 and is connected to the nut 33, and the external screw fixing bolt 32 can pass through the second support block 21 and the insertion hole 34 of the first support block 11 and is connected to the external screw fixing bolt 32 through the nut 33, so as to fix the positions of the second support block 21 and the first support block 11.
The working principle of the scheme is as follows: insert block 41 on first ground heating coil 1 inserts in the slot 42 of second piece 21, until insert block 41 compresses rubber pad 43, until first piece 11 joint in second piece 21, put into recess 31 with external screw thread fixing bolt 32 again, pass second piece 21, pass first piece 11's jack 34 with external screw thread fixing bolt 32 again, on being connected to external screw thread fixing bolt 32 with nut 33 threaded connection again, with the inseparable connection of first ground heating coil 1 and second ground heating coil 2.
Claims (4)
1. The utility model provides a ground heating coil seal structure, includes first ground heating coil (1) and second ground heating coil (2), its characterized in that: the outside of first ground heating coil (1) is equipped with first piece (11), the outside of second ground heating coil (2) is equipped with second piece (21), second piece (21) joint is on first piece (11), be provided with inserted block (41) on first ground heating coil (1), the outside of inserted block (41) is passed through slot (42) and is slided the setting and at second ground heating coil (2) inner wall, slot (42) inner wall is provided with rubber pad (43), inserted block (41) are connected with rubber pad (43).
2. A floor heating pipe sealing structure according to claim 1, wherein: and a groove (31) is formed in the second supporting block (21).
3. A floor heating pipe sealing structure according to claim 2, wherein: and an external thread fixing bolt (32) is arranged in the groove (31).
4. A floor heating pipe sealing structure according to claim 3, wherein: the external thread fixing bolt (32) penetrates through the second supporting block (21) and the insertion hole (34) in the first supporting block (11) and is connected with the nut (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120987008.7U CN214743967U (en) | 2021-05-10 | 2021-05-10 | Ground heating coil seal structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120987008.7U CN214743967U (en) | 2021-05-10 | 2021-05-10 | Ground heating coil seal structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214743967U true CN214743967U (en) | 2021-11-16 |
Family
ID=78620308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120987008.7U Active CN214743967U (en) | 2021-05-10 | 2021-05-10 | Ground heating coil seal structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214743967U (en) |
-
2021
- 2021-05-10 CN CN202120987008.7U patent/CN214743967U/en active Active
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