CN210179119U - Flange for water heating engineering with waterproof mechanism - Google Patents
Flange for water heating engineering with waterproof mechanism Download PDFInfo
- Publication number
- CN210179119U CN210179119U CN201920470918.0U CN201920470918U CN210179119U CN 210179119 U CN210179119 U CN 210179119U CN 201920470918 U CN201920470918 U CN 201920470918U CN 210179119 U CN210179119 U CN 210179119U
- Authority
- CN
- China
- Prior art keywords
- flange
- fixture block
- flange plate
- connecting pipe
- table wall
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 64
- 230000007246 mechanism Effects 0.000 title claims abstract description 15
- 238000010438 heat treatment Methods 0.000 title claims abstract description 8
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 13
- 239000010959 steel Substances 0.000 claims abstract description 13
- 238000003466 welding Methods 0.000 claims abstract description 12
- 238000010030 laminating Methods 0.000 claims abstract description 4
- 238000004078 waterproofing Methods 0.000 claims abstract description 3
- 238000009428 plumbing Methods 0.000 claims 7
- 230000009471 action Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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- Flanged Joints, Insulating Joints, And Other Joints (AREA)
Abstract
The utility model discloses a flange for water heating engineering with waterproofing mechanism, including ring flange, connecting pipe and water pipe, the ring flange top is provided with the fixed orifices, ring flange top center is provided with the inlet opening, table wall is provided with a plurality of fixed slot altogether in the inlet opening, the flange dish side table wall closes soon through the screw thread and is connected with the thread bush, the welding of ring flange inner chamber side table wall has the steel sheet. The utility model discloses in, the ring flange inner chamber is connected with the rubber fixture block through spout sliding embedding, the slider has all been welded at both ends welded support piece side table wall to the rubber fixture block, the inlet opening is kept away from to the rubber fixture block under the spring action of slider bottom laminating, the water pipe of being convenient for gets into, the rubber fixture block is close to inlet opening one side be provided with fixed recess complex lug, be convenient for prevent to leak, thereby alleviate the pressure of water pipe welding department, the thread bush that the flange dish side table wall screw thread closes the connection soon is convenient for push down the steel sheet, thereby make the rubber fixture block the water pipe.
Description
Technical Field
The utility model relates to a flange technical field especially relates to a flange for hot-water heating engineering with waterproofing mechanism.
Background
The flange is called flange only, and usually refers to that several fixing holes are opened on the periphery of a metal body similar to a disc for connecting other things. The mechanical application of the material is very wide, so the appearance is also very strange, and the name of the material is from English only like a name of a flange plate.
The existing product has defects in the using process, firstly, the welding part can crack and leak water in the long-time using process; secondly, the product is not easy to align when being welded with a water pipe, and water leakage or reduction of water passing amount is easy to cause, so that the use of water is influenced; finally, the existing product can prevent water leakage through the flange gasket, and the flange gasket can also break under the action of water in the long-time use process, so that water leakage is caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a flange with a waterproof mechanism for water heating engineering.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a flange with a waterproof mechanism for water heating engineering comprises a flange plate, a connecting pipe and a water pipe, wherein a fixed hole is formed in the top end of the flange plate, a water inlet hole is formed in the center of the top end of the flange plate, a plurality of fixed clamping grooves are formed in the inner surface wall of the water inlet hole, a threaded sleeve is connected to the side surface wall of the flange plate through threads in a screwing mode, a steel sheet is welded to the side surface wall of the inner surface wall of the flange plate, a rubber clamping block is arranged in the inner cavity of the flange plate, supporting blocks are symmetrically welded to the bottom end and the top end of the rubber clamping block, a fixed block is welded to one side, away from the water inlet hole, of the rubber clamping block, sliding blocks are welded to the side surface wall of the supporting block, the sliding blocks are connected in a sliding and embedding mode in the inner cavity of the flange plate, a spring is, the welding of rotation rod side table wall top has fixed fixture block, the welding of rotation rod side table wall bottom has the fixed plate, the connecting tube side table wall is provided with and supplies fixed plate pivoted second to rotate the groove.
As a further description of the above technical solution:
the fixed orifices are arranged in a plurality of numbers, and the fixed orifices are sequentially arranged at equal angles around the circle center of the flange plate.
As a further description of the above technical solution:
the flange side surface wall is provided with threads, and the top end of a steel sheet arranged on the flange side surface wall is provided with threads matched with the thread sleeve.
As a further description of the above technical solution:
the rubber clamping blocks are connected in a sliding embedding manner in the inner cavity of the flange plate through sliding grooves.
As a further description of the above technical solution:
and one side of the rubber clamping block, which is close to the water inlet hole, is provided with a convex block matched with the fixed groove.
As a further description of the above technical solution:
the outer diameter of the water pipe is the same as the diameter of the water inlet hole.
As a further description of the above technical solution:
the fixed clamping block is matched with the fixed clamping groove.
As a further description of the above technical solution:
the dwang is provided with two sets ofly altogether, two sets of dwangs set up about the connecting pipe symmetry, every group dwang all is provided with four, four dwangs are around the connecting pipe centre of a circle angle setting such as in proper order.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses in, the ring flange inner chamber is connected with the rubber fixture block through spout sliding embedding, the slider has all been welded at both ends welded support piece side table wall to the rubber fixture block, the inlet opening is kept away from to the rubber fixture block under the spring action of slider bottom laminating, the water pipe of being convenient for gets into, the rubber fixture block is close to inlet opening one side be provided with fixed recess complex lug, be convenient for prevent to leak, thereby alleviate the pressure of water pipe welding department, the thread bush that the flange dish side table wall screw thread closes the connection soon is convenient for push down the steel sheet, thereby make the rubber fixture block the water pipe.
2. The utility model discloses in, the external diameter of water pipe is the same with the inlet opening diameter of ring flange, and the water pipe of being convenient for gets into the inlet opening, uses the grooving machine to surely go out fixed recess at water pipe side table wall top, and the water pipe passes through the rubber fixture block joint that fixed recess and ring flange inner chamber set up, and the water pipe of being convenient for is fixed at the ring flange inner chamber to be convenient for weld.
3. The utility model discloses in, the fixed slot and the cooperation of fixed fixture block that inlet hole side table wall set up, fixed fixture block bottom welded dwang passes through the torsional spring pivot and rotates to be connected and table wall on first rotation groove, rotates groove and first rotation groove intercommunication at the second that connecting pipe side table wall set up, and dwang side table wall welding has the fixed plate, and the connecting pipe of being convenient for passes through fixed fixture block and ring flange joint to alleviate the pressure that the flange filled up.
Drawings
FIG. 1 is a schematic side view of the flange plate of the present invention;
FIG. 2 is a schematic view of the front view structure of the middle flange plate of the present invention;
FIG. 3 is a schematic view of the front view structure of the middle connection pipe of the present invention;
fig. 4 is a schematic side view of the middle connection pipe of the present invention.
Illustration of the drawings:
1. a flange plate; 2. a fixed block; 3. a chute; 4. a slider; 5. a spring; 6. a rubber clamping block; 7. fixing the clamping groove; 8. a flange pad; 9. a fixing hole; 10. a connecting pipe; 11. a steel sheet; 12. a water pipe; 13. fixing the groove; 14. a threaded sleeve; 15. rotating the rod; 16. a first rotating groove; 17. a second rotating groove; 18. a fixing plate; 19. fixing the fixture block; 20. a water inlet hole; 21. and (7) a supporting block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, a flange with a waterproof mechanism for water heating engineering comprises a flange plate 1, a connecting pipe 10 and a water pipe 12, wherein a fixed hole 9 is arranged at the top end of the flange plate 1, a water inlet hole 20 is arranged at the center of the top end of the flange plate 1, a plurality of fixed clamping grooves 7 are arranged on the inner surface wall of the water inlet hole 20, a thread sleeve 14 is connected to the side surface wall of the flange plate 1 through thread screwing, a steel sheet 11 is welded to the side surface wall of the inner cavity of the flange plate 1, a rubber clamping block 6 is arranged in the inner cavity of the flange plate 1, supporting blocks 21 are symmetrically welded at the bottom end and the top end of the rubber clamping block 6, a fixed block 2 is welded at one side of the rubber clamping block 6 far away from the water inlet hole 20, sliding blocks 4 are welded on the side surface wall of the supporting blocks 21, the, first rotating groove 16 is close to connecting pipe 10 outward appearance wall one side and is connected with dwang 15 through the rotation of torsional spring pivot, dwang 15 side table wall top welding has fixed fixture block 19, dwang 15 side table wall bottom welding has fixed plate 18, connecting pipe 10 side table wall is provided with and supplies fixed plate 18 pivoted second rotating groove 17, be convenient for through rotating 14 control rubber fixture block 6 of thread bush and 12 joints of water pipe, thereby fixed water pipe 12 with prevent to leak, be convenient for connecting pipe 10 is fixed with ring flange 1 through fixed fixture block 19, thereby reduce the pressure that flange cushioned 8.
Furthermore, the fixing holes 9 are arranged in a plurality, the fixing holes 9 are sequentially arranged at equal angles around the circle center of the flange plate 1, and the two flange plates 1 are conveniently and fixedly connected through the fixing holes 9 through bolts.
Furthermore, the side surface wall of the flange plate 1 is provided with threads, and the top end of the steel sheet 11 arranged on the side surface wall of the flange plate 1 is provided with threads matched with the thread bush 14, so that the thread bush 14 can rotate to the steel sheet 11 conveniently, and the rubber clamping block 6 can be extruded.
Furthermore, the rubber fixture block 6 is connected with the inner cavity of the flange plate 1 in a sliding and embedding manner through the sliding groove 3, so that the clamping connection and the release of the rubber fixture block 6 and the water pipe 12 are controlled conveniently.
Furthermore, one side of the rubber clamping block 6 close to the water inlet hole 20 is provided with a convex block matched with the fixing groove 13, so that the rubber clamping block 6 can clamp the water pipe 12 conveniently.
Further, the outer diameter of the water pipe 12 is the same as the diameter of the water inlet hole 20, so that the water pipe 12 can enter the water inlet hole 20 conveniently.
Furthermore, the fixed clamping block 19 is matched with the fixed clamping groove 7, so that the connecting pipe 10 is conveniently clamped with the flange plate 1 through the fixed clamping block 19 and the fixed clamping groove 7.
Further, dwang 15 is provided with two sets ofly altogether, and two sets of dwang 15 all are provided with four about the symmetrical setting of connecting pipe 10 in every group dwang 15, and four dwang 15 are around the angle setting such as 10 centre of a circle of connecting pipe in proper order, and two ring flanges 1 are connected to the connecting pipe 10 of being convenient for.
The working principle is as follows: when the water pipe sealing device is used, the water pipe 12 is firstly inserted into the water inlet hole 20, the threaded sleeve 14 connected with the side surface wall of the flange plate 1 through threaded screwing is rotated, so that the threaded sleeve 14 extrudes the steel sheet 11, the steel sheet 11 extrudes the fixed block 2, and the rubber fixture block 6 welded at the bottom end of the fixed block 2 is extruded, a lug arranged at the bottom end of the rubber fixture block 6 is matched with a fixed groove 13 arranged on the side surface wall of the water pipe 12, so that the water pipe 12 is sealed with the flange plate 1, the water leakage at the welding part of the water pipe 12 and the flange plate 1 is prevented, the side surface wall of the supporting block 21 welded at the two ends of the rubber fixture block 6 is welded with the slide block 4, the slide block 4 is connected in a sliding embedding way in the inner cavity of the flange plate 1, the spring 5 is attached to the bottom end of the slide block 4, so that the rubber fixture block 6 is far away from the water inlet, connecting pipe 10 is connected with ring flange 1 through the joint of fixed fixture block 19 and fixed slot 7, and fixed fixture block 19 welded dwang 15 rotates through torsional spring pivot and connecting pipe 10 to be connected, and fixed fixture block 19 sets up at first rotation groove 16 inner chambers, rotates groove 17 and first rotation groove 16 intercommunication at the second that connecting pipe 10 side table wall set up, and two ring flange 1 are connected to the connecting pipe 10 of being convenient for to reduce flange pad 8 and damage speed.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (8)
1. The flange with the waterproof mechanism for the water heating engineering comprises a flange plate (1), a connecting pipe (10) and a water pipe (12), and is characterized in that a fixing hole (9) is formed in the top end of the flange plate (1), a water inlet hole (20) is formed in the center of the top end of the flange plate (1), a plurality of fixing clamping grooves (7) are formed in the inner surface wall of the water inlet hole (20), a threaded sleeve (14) is connected to the side surface wall of the flange plate (1) in a threaded screwing mode, a steel sheet (11) is welded to the side surface wall of the inner cavity of the flange plate (1), a rubber clamping block (6) is arranged in the inner cavity of the flange plate (1), supporting blocks (21) are symmetrically welded to the bottom end and the top end of the rubber clamping block (6), a fixing block (2) is welded to one side of the rubber clamping block (6) far, slider (4) are connected at ring flange (1) inner chamber cunning, slider (4) bottom laminating has spring (5), ring flange (1) bottom laminating has flange pad (8), connecting pipe (10) top is provided with first rotation groove (16), first rotation groove (16) are close to connecting pipe (10) outward appearance wall one side and rotate through the torsional spring pivot and are connected with dwang (15), dwang (15) side table wall top welding has fixed fixture block (19), dwang (15) side table wall bottom welding has fixed plate (18), connecting pipe (10) side table wall is provided with and supplies fixed plate (18) pivoted second rotation groove (17).
2. The flange with a waterproof mechanism for plumbing engineering according to claim 1, wherein a plurality of fixing holes (9) are provided, and the plurality of fixing holes (9) are sequentially arranged at equal angles around the center of the flange (1).
3. The flange with a waterproof mechanism for plumbing works according to claim 1, wherein the side surface wall of the flange plate (1) is provided with threads, and the top end of the steel sheet (11) provided on the side surface wall of the flange plate (1) is provided with threads matched with the thread sleeve (14).
4. The flange with a waterproof mechanism for plumbing engineering according to claim 1, wherein the rubber block (6) is connected in a sliding manner in the inner cavity of the flange plate (1) through the sliding groove (3).
5. The flange with a waterproof mechanism for plumbing works as claimed in claim 1, wherein a protrusion fitting with the fixing groove (13) is provided on one side of the rubber fixture block (6) near the water inlet hole (20).
6. The flange for plumbing work having a waterproofing mechanism according to claim 1, wherein the outer diameter of the water pipe (12) is the same as the diameter of the water inlet hole (20).
7. The flange with a waterproof mechanism for plumbing works according to claim 1, wherein the fixing block (19) is provided to be fitted with the fixing block groove (7).
8. The flange with the waterproof mechanism for the plumbing engineering according to claim 1, wherein the rotating rods (15) are provided with two groups, the two groups of rotating rods (15) are symmetrically arranged about the connecting pipe (10), each group of rotating rods (15) is provided with four, and the four rotating rods (15) are sequentially arranged at equal angles around the center of the connecting pipe (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920470918.0U CN210179119U (en) | 2019-04-09 | 2019-04-09 | Flange for water heating engineering with waterproof mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920470918.0U CN210179119U (en) | 2019-04-09 | 2019-04-09 | Flange for water heating engineering with waterproof mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210179119U true CN210179119U (en) | 2020-03-24 |
Family
ID=69830519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920470918.0U Expired - Fee Related CN210179119U (en) | 2019-04-09 | 2019-04-09 | Flange for water heating engineering with waterproof mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210179119U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113294606A (en) * | 2021-06-27 | 2021-08-24 | 李学田 | Protective device for petroleum pipeline joint long in service life |
-
2019
- 2019-04-09 CN CN201920470918.0U patent/CN210179119U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113294606A (en) * | 2021-06-27 | 2021-08-24 | 李学田 | Protective device for petroleum pipeline joint long in service life |
| CN113294606B (en) * | 2021-06-27 | 2022-06-21 | 李学田 | Protective device for petroleum pipeline joint long in service life |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200324 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |