CN217208192U - double-O-ring double-leakage-prevention water junction structure step device - Google Patents
double-O-ring double-leakage-prevention water junction structure step device Download PDFInfo
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- CN217208192U CN217208192U CN202220929657.6U CN202220929657U CN217208192U CN 217208192 U CN217208192 U CN 217208192U CN 202220929657 U CN202220929657 U CN 202220929657U CN 217208192 U CN217208192 U CN 217208192U
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- fixed
- ring
- fixing
- hole
- double
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 29
- 210000001503 joint Anatomy 0.000 claims abstract description 24
- 230000000149 penetrating effect Effects 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims 4
- 238000003780 insertion Methods 0.000 claims 4
- 238000007789 sealing Methods 0.000 abstract description 10
- 230000009977 dual effect Effects 0.000 abstract description 8
- 238000003466 welding Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 238000000746 purification Methods 0.000 abstract description 2
- 230000013011 mating Effects 0.000 description 8
- 238000004065 wastewater treatment Methods 0.000 description 4
- 238000005352 clarification Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010840 domestic wastewater Substances 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 239000008235 industrial water Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Abstract
The utility model discloses a dual leak protection water knot structure step device of two O rings relates to the water purification equipment field, including fixed lasso, the through-hole has been seted up to fixed lasso's one end, the one end welding of fixed lasso has paired the retainer plate, the screens step has been seted up to fixed lasso and the butt joint outside limit of pairing the retainer plate, the butt joint through-hole has been seted up to the one end of pairing the retainer plate, the one end butt joint of fixed lasso has fixed back plate, the even butt joint in a side of fixed back plate has fixed inserted bar pipe, the one end welding of pairing the retainer plate keeping away from fixed lasso has connecting tube, connecting tube has protruding ring body block in the one end welding of keeping away from pairing the retainer plate, the one end of protruding ring body block has been seted up and has been connect the through-hole in the end. The utility model discloses device design simple structure is easy and simple to handle, has adopted dual stair structure to make and to play effectual screens effect to the sealing washer, makes leak protection water tighter at double seal structure simultaneously.
Description
Technical Field
The utility model relates to a water purification unit technical field specifically is a dual leak protection water knot structure step device of two O rings.
Background
The water treatment aims to improve the water quality and make the water quality reach a certain water quality standard. There are various methods such as physical water treatment, chemical water treatment, biological water treatment, etc. depending on the treatment method. There are two main types of water treatment and wastewater treatment depending on the object or purpose of treatment. The feed water treatment comprises two types of domestic drinking water treatment and industrial water treatment; the wastewater treatment is divided into domestic wastewater treatment and industrial wastewater treatment.
To the clarification plant that uses among present water treatment, all be to connect the intubate structure, traditional connection intubate is exactly cup jointed at the outside limit of body, then fixed to it through outside bundling structure for it is very troublesome to operate, and the fixed knot who is single simultaneously constructs to make sealing performance not high, and the later stage has the condition of leaking.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a dual leak protection water knot structure step device of two O rings to solve the clarification plant who provides among the above-mentioned background art to present water treatment's well use, all be to connect the intubate structure, traditional connection intubate is exactly cup jointed on the outside limit of body, then it is fixed to it through outside bundling structure, make the operation get up very troublesome, the fixed knot structure of single pass makes sealing performance not high simultaneously, the later stage has the problem of the condition of leaking.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a dual leak protection water knot structure step device of two O rings, includes the fixed lasso, the through-hole in having seted up of the one end of fixed lasso, the one end welding of fixed lasso has paired retainer plate, the screens step has been seted up to the butt joint outside limit of fixed lasso and pairing retainer plate, the butt joint through-hole has been seted up to the one end of pairing retainer plate, the one end butt joint of fixed lasso has fixed back plate, the even butt joint in one side of fixed back plate has fixed inserted bar pipe, the one end welding of pairing retainer plate keeping away from fixed lasso has connecting tube, connecting tube has protruding ring body in the one end welding of keeping away from pairing retainer plate, the end of protruding ring body is seted up and is connect the through-hole in.
As a preferred embodiment of the present invention: the horizontal through type of well through-hole is seted up in the one end axis position of fixed lasso, and the number of fixed lasso is a plurality of, and the specification and size of a plurality of fixed lassos all keeps unanimous setting, and the one end horizontal fixed grafting of a plurality of fixed lassos sets up at the inboard edge of the one end of fixed inserted bar pipe, and the one end of well through-hole keeps leading to with the inboard edge of fixed inserted bar pipe and connects the setting.
As a preferred embodiment of the present invention: the material of pairing the retainer plate all keeps unanimous the setting with the fixed lasso material, and pairs the retainer plate and keep being same root with the axis of fixed lasso, and the screens step is seted up and is being paired the butt joint end outside limit position of retainer plate and fixed lasso, and the screens step is the annular shape setting.
As a preferred embodiment of the present invention: the butt joint through hole is horizontally arranged at the position of the central axis of one end of the matched fixing ring in a penetrating mode, one end of the butt joint through hole is in butt joint with one end of the middle through hole, and the mutual inner parts are kept in the through joint arrangement.
As a preferred embodiment of the present invention: the through-hole has evenly been seted up to the side of fixed back plate, and the one end butt joint of a plurality of fixed lasso sets up in the open end position of through-hole, and the number of fixed inserted bar pipe is many, and many fixed inserted bar pipes are parallel arrangement setting each other, and the equal one-to-one of one end of many fixed inserted bar pipes sets up in the side through-hole end position of fixed back plate.
As a preferred embodiment of the present invention: one end of the connecting pipeline is fixedly arranged at one end of the paired fixing ring, the end of the connecting pipeline is close to the inner side edge, the middle connecting through hole is arranged at the inner side axis position of the raised ring body block in a penetrating mode, the inside of the middle connecting through hole is communicated with the inner side edge of the connecting pipeline, the diameter of the raised ring body block is consistent with the diameter of the paired fixing ring, and the diameter of the connecting pipeline is smaller than the diameter of the paired fixing ring.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses an even fixed grafting setting of a plurality of fixed lassos is in the inboard side of the one end of fixed inserted bar pipe, make through-hole and the inside of fixed inserted bar pipe keep leading to the setting in the inside of a plurality of fixed lassos, correspond a plurality of sealing washers and cup joint the setting in the inboard side of screens step and the outside limit position of connecting tube, after the sealing washer is fixed to cup joint, cup joint intubate one end in the outside limit of protruding ring body piece and fixed lasso, make the sealing washer can seal the effect of leaking to the intubate at dual clamping structure, device design simple structure is easy and simple to handle, make and to play effectual screens effect to the sealing washer having adopted dual step structure, make tight more of leak protection water at double seal structure simultaneously.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic perspective view of a double O-ring double water leakage prevention structure step device;
FIG. 2 is a schematic structural view of a three-dimensional second connection detail of a double-O-ring double-water-leakage-proof structure step device;
FIG. 3 is a schematic structural view of a front view connection detail of a double-O-ring double-water-leakage-proof structure step device;
FIG. 4 is a schematic structural view of a front sectional connection detail of a double-O-ring double-watertight structure step device;
FIG. 5 is a schematic structural view of three-dimensional mounting connection details of a double-O-ring double-watertight structure step device;
in the figure: 1. fixing the ferrule; 2. a middle through hole; 3. pairing the fixing rings; 4. a clamping step; 5. butting the through holes; 6. fixing the rear plate; 7. fixing the inserting rod pipe; 8. connecting a pipeline; 9. a convex ring block; 10. the end is connected with the through hole.
Detailed Description
Referring to fig. 1-5, in the embodiment of the present invention, a double-O-ring double anti-leakage step device with water knot structure comprises a fixing ring 1, a middle through hole 2 is formed at one end of the fixing ring 1, the middle through hole 2 is horizontally arranged at an axial line position at one end of the fixing ring 1 in a penetrating manner, the number of the fixing rings 1 is plural, the specification and the size of the fixing rings 1 are all uniformly arranged, one end of the fixing rings 1 is horizontally and fixedly inserted and arranged at an inner side end of one end of a fixing plunger tube 7, one end of the middle through hole 2 is arranged in a penetrating manner with the inner side end of the fixing plunger tube 7, one end of the fixing ring 1 is welded with a mating fixing ring 3, clamping steps 4 are formed at the butt joint outer side of the fixing ring 1 and the mating fixing ring 3, the material of the mating fixing ring 3 and the material of the fixing ring 1 are uniformly arranged, and the mating fixing ring 3 and the central axis of the fixing ring 1 are kept at the same, the clamping step 4 is arranged at the outer side edge position of the butt joint end of the paired fixed ring 3 and the fixed ring 1, the clamping step 4 is arranged in an annular shape, one end of the paired fixed ring 3 is provided with a butt joint through hole 5, the butt joint through hole 5 is horizontally arranged at the axis position at one end of the paired fixed ring 3 in a penetrating way, one end of the butt joint through hole 5 is arranged at one end of the middle through hole 2 in a butt joint way, the inner parts of the middle through hole and the middle through hole are kept in a through joint way, one end of the fixed ring 1 is in butt joint with a fixed back plate 6, one side edge of the fixed back plate 6 is evenly welded with a fixed plunger tube 7, the side edge of the fixed back plate 6 is evenly provided with through holes, one ends of a plurality of the fixed ring 1 are arranged at the opening end position of the through holes in a butt joint way, the number of the fixed plunger tubes 7 is multiple, the fixed plunger tubes 7 are arranged in parallel to each other, one end of the fixed plunger tubes 7 is fixedly arranged at the side edge position of the fixed back plate 6 in a one-to-one-to-another, it has connecting tube 8 to mate retainer plate 3 in the one end meltallization of keeping away from fixed lasso 1, connecting tube 8 has protruding ring body block 9 in the one end meltallization of keeping away from mating retainer plate 3, the one end of protruding ring body block 9 is seted up and is held in the via hole 10, the fixed one end that sets up at mating retainer plate 3 of connecting tube 8 is close to inboard side position, via hole 10 is the run-through type in the end and sets up in the inboard axis position of protruding ring body block 9, and the inside of via hole 10 keeps the lead-through setting with the inboard side of connecting tube 8 in the end, the diameter of protruding ring body block 9 keeps unanimous setting with the diameter of mating retainer plate 3, the diameter of connecting tube 8 is less than the diameter setting of mating retainer plate 3.
The components are standard parts in general or known to those skilled in the art, and their structure and principle are known to those skilled in the art through technical manuals or through routine experimentation.
The utility model discloses a theory of operation is:
the utility model discloses a set up the even fixed grafting of a plurality of fixed lassos 1 in the inboard side of one end of fixed inserted bar pipe 7, make through-hole 2 keep leading to with the inside of fixed inserted bar pipe 7 and connect the setting in the inside of a plurality of fixed lassos 1, correspond a plurality of sealing washers and cup joint the setting in the inboard side of screens step 4 and the outside limit position of connecting tube 8, after the sealing washer is fixed to cup joint, cup joint intubate one end at the outside limit of protruding ring body block 9 and fixed lasso 1, make the sealing washer can seal the effect of leaking to the intubate at dual screens structure.
The above-mentioned, 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 (6)
1. The double-O-ring double-leakage-prevention water knot structure step device comprises a fixing ferrule (1) and is characterized in that one end of the fixing ferrule (1) is provided with a middle through hole (2), one end of the fixing ferrule (1) is welded with a matched fixing ring (3), the outer side edge of the butt joint of the fixing ferrule (1) and the matched fixing ring (3) is provided with a clamping step (4), one end of the matched fixing ring (3) is provided with a butt joint through hole (5), one end of the fixing ferrule (1) is butt jointed with a fixing rear plate (6), one side edge of the fixing rear plate (6) is evenly welded with a fixing insertion rod pipe (7), one end of the matched fixing ring (3) far away from the fixing ferrule (1) is welded with a connecting pipeline (8), one end of the connecting pipeline (8) far away from the matched fixing ring (3) is welded with a convex block ring (9), one end of the convex ring body block (9) is provided with an end middle connection through hole (10).
2. The double-O-ring double-leakage-proof water knot structure step device as claimed in claim 1, wherein the middle through hole (2) is horizontally arranged in a center axis position at one end of the fixing ring (1) in a penetrating manner, the number of the fixing rings (1) is multiple, the specification and the size of the fixing rings (1) are consistent, one end of each fixing ring (1) is horizontally and fixedly inserted and arranged at the inner side edge of one end of the fixing plunger pipe (7), and one end of the middle through hole (2) is communicated and arranged with the inner side edge of the fixing plunger pipe (7).
3. The double-O-ring double-leakage-prevention water knot structure step device as claimed in claim 1, wherein the material of the paired fixed ring (3) and the material of the fixed ferrule (1) are uniformly arranged, the paired fixed ring (3) and the central axis of the fixed ferrule (1) are kept the same, the clamping step (4) is arranged at the outer side of the butt end of the paired fixed ring (3) and the fixed ferrule (1), and the clamping step (4) is arranged in an annular shape.
4. The double-O-ring double-leakage-proof water knot structure step device as claimed in claim 1, wherein the butt-joint through hole (5) is horizontally arranged in a central axis position at one end of the paired fixed rings (3) in a penetrating manner, one end of the butt-joint through hole (5) is arranged in a butt-joint manner at one end of the central through hole (2), and the mutual inner parts are kept in a through-joint manner.
5. The double-O-ring double-leakage-proof water knot structure step device as claimed in claim 1, wherein through holes are uniformly formed in the side edge of the fixed back plate (6), one ends of the plurality of fixed ferrules (1) are in butt joint with one another and are arranged at the position of an opening end of each through hole, the number of the fixed insertion rod tubes (7) is multiple, the plurality of fixed insertion rod tubes (7) are arranged in parallel, and one ends of the plurality of fixed insertion rod tubes (7) are fixedly arranged at the position of the side through hole of the fixed back plate (6) in a one-to-one correspondence manner.
6. The double-O-ring double-leakage-proof water knot structure step device as claimed in claim 1, wherein one end of the connecting pipeline (8) is fixedly arranged at a position close to the inner side edge of one end of the paired fixing ring (3), the end middle through hole (10) is arranged at a position of an inner axis of the protruding ring block (9) in a penetrating manner, the inner part of the end middle through hole (10) is in through connection with the inner side edge of the connecting pipeline (8), the diameter of the protruding ring block (9) is consistent with that of the paired fixing ring (3), and the diameter of the connecting pipeline (8) is smaller than that of the paired fixing ring (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220929657.6U CN217208192U (en) | 2022-04-21 | 2022-04-21 | double-O-ring double-leakage-prevention water junction structure step device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220929657.6U CN217208192U (en) | 2022-04-21 | 2022-04-21 | double-O-ring double-leakage-prevention water junction structure step device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217208192U true CN217208192U (en) | 2022-08-16 |
Family
ID=82773565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220929657.6U Expired - Fee Related CN217208192U (en) | 2022-04-21 | 2022-04-21 | double-O-ring double-leakage-prevention water junction structure step device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217208192U (en) |
-
2022
- 2022-04-21 CN CN202220929657.6U patent/CN217208192U/en not_active Expired - Fee Related
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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: 20220816 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |