CN213954655U - Wellhead transition assembly for well chamber water delivery - Google Patents
Wellhead transition assembly for well chamber water delivery Download PDFInfo
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- CN213954655U CN213954655U CN202022381185.9U CN202022381185U CN213954655U CN 213954655 U CN213954655 U CN 213954655U CN 202022381185 U CN202022381185 U CN 202022381185U CN 213954655 U CN213954655 U CN 213954655U
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Abstract
The utility model relates to a pipeline engineering field specifically discloses a well head transition subassembly for well room water delivery. The wellhead transition assembly comprises a water inlet straight pipe section, a transition bend section, a water outlet straight pipe section and a water delivery channel, wherein the water inlet straight pipe section, the transition bend section and the water outlet straight pipe section are sequentially arranged, and the water delivery channel sequentially penetrates through the water inlet straight pipe section, the transition bend section and the water outlet straight pipe section; the water inlet straight pipe section, the transition bend pipe section and the water outlet straight pipe section are all made of metal materials; the wellhead support frame at least comprises two support rods arranged in parallel, the support rods are connected with the water outlet straight pipe section, and the water outlet straight pipe section is positioned between the two support rods; the length of the supporting rod is adjustable. The wellhead transition assembly has the functions of ensuring smooth water delivery and preventing overlarge internal local pressure.
Description
Technical Field
The utility model relates to a pipeline engineering field, concretely relates to well head transition subassembly for well room water delivery.
Background
In the process of municipal pipeline construction, water is often pumped from or pumped into a well for cleaning, and a hose is usually adopted for water delivery. Because the part of the hose entering the wellhead is easy to bend, internal pressure imbalance can be caused at the bending part in the process of water delivery of the well chamber. When the pressure or flow is large, there is a possibility that the water pipe will jump off, or even burst.
Disclosure of Invention
The to-be-solved technical problem of the utility model is to provide a well head transition subassembly for well room water delivery, have the guarantee water delivery unblocked, prevent the too big effect of inside partial pressure.
In order to solve the technical problem, the utility model provides a technical scheme as follows: a well mouth transition assembly for well chamber water delivery comprises a water inlet straight pipe section, a transition bend pipe section and a water outlet straight pipe section which are arranged in sequence, and a water delivery channel which is arranged in sequence and penetrates through the water inlet straight pipe section, the transition bend pipe section and the water outlet straight pipe section; the water inlet straight pipe section, the transition bend pipe section and the water outlet straight pipe section are all made of metal materials; the wellhead support frame at least comprises two support rods arranged in parallel, the support rods are connected with the water outlet straight pipe section, and the water outlet straight pipe section is positioned between the two support rods; the length of the supporting rod is adjustable.
The wellhead transition assembly can keep the water delivery channel smooth all the time when the well chamber delivers water, and prevents the fracture caused by the increase of local pressure in the hose. Meanwhile, the supporting rod can be arranged on the wellhead through adjusting the length, so that the wellhead transition assembly is supported and limited, and the water delivery is reduced.
Preferably, the outer side surface of the water inlet end of the water inlet straight pipe section is conical, and a plurality of annular binding grooves are formed in the outer side surface of the cone; the outer side surface of the water outlet end of the water outlet straight pipe section is conical, and a plurality of annular binding grooves are formed in the outer side surface of the cone.
Set up the hose cover that can be convenient for and establish that the taper is established, the hose cover is established the back, fixes through the ligature groove and seals, improves the connection reliability, reduces the seepage simultaneously.
Preferably, the water inlet straight pipe section, the transition bend pipe section and the water outlet straight pipe section are arranged in a split manner and are sequentially connected in a sealing manner. The split type is arranged, so that the storage and the transportation are convenient.
Preferably, the support rod comprises a fixed section connected with the water outlet straight pipe section, telescopic sections are connected to two ends of the fixed section respectively, the telescopic sections are connected with the fixed section in a sliding mode along the length direction, and a clamping device is arranged between the fixed section and the telescopic sections.
Preferably, the wellhead support frame further comprises a limiting rod, the limiting rod is fixedly connected with the telescopic section, and the limiting rod is parallel to the length direction of the water outlet straight pipe section and extends in the direction far away from the transition bent pipe.
The gag lever post can insert in the well to through the extension length of adjustment telescopic link, make gag lever post and well chamber inner wall chucking, improve the installation reliability of well head transition subassembly for the well chamber.
Drawings
FIG. 1 is a schematic structural diagram of a wellhead transition assembly for transporting water from a well chamber according to the present embodiment;
FIG. 2 is a top view of the wellhead transition assembly for transporting water from the well chamber according to the present embodiment;
fig. 3 is a using state diagram of the wellhead transition assembly for well chamber water transportation according to the embodiment.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Examples
As shown in fig. 1-3, a wellhead transition component for well chamber water delivery comprises a water inlet straight pipe section 1, a transition bend section 3, a water outlet straight pipe section 5 made of metal materials, and a water delivery channel sequentially penetrating the water inlet straight pipe section 1, the transition bend section 3 and the water outlet straight pipe section 5. The water inlet straight pipe section 1, the transition bend pipe section 3 and the water outlet straight pipe section 5 are arranged in a split mode and are sequentially connected in a sealing mode, and the split mode can facilitate storage and transportation.
As shown in fig. 1-3, the outer side surface of the water inlet end of the water inlet straight pipe section 1 is conical, and a plurality of annular binding grooves 11 are arranged on the outer side surface of the cone; the outer side surface of the water outlet end of the water outlet straight pipe section 5 is conical, and a plurality of annular binding grooves 11 are formed in the outer side surface of the cone. Set up the toper and can be convenient for hose 2 cover and establish, the back is established to hose 2 cover, fixes through ligature groove 11 and seals, improves and connects the reliability, reduces the seepage simultaneously.
As shown in fig. 1-3, the wellhead support frame further comprises at least two support rods 4 arranged in parallel, the support rods 4 are connected with a water outlet straight pipe section 5, and the water outlet straight pipe section 5 is located between the two support rods 4.
As shown in fig. 1 to 3, the support rod 4 includes a fixed section 41 connected to the effluent straight pipe section 5, two ends of the fixed section 41 are respectively connected to a telescopic section 42, the telescopic section 42 is slidably connected to the fixed section 41 along a length direction, and a clamping device is disposed between the fixed section 41 and the telescopic section 42.
As shown in fig. 1-3, the wellhead bracing frame further comprises a limiting rod 6, the limiting rod 6 is fixedly connected with the telescopic section 42, and the limiting rod 6 is parallel to the length direction of the water outlet straight pipe section 5 and extends in the direction away from the transition elbow. The limiting rod 6 can be inserted into the well, and the limiting rod 6 and the inner wall of the well chamber are clamped by adjusting the extension length of the telescopic rod, so that the installation reliability of the well head transition assembly relative to the well chamber is improved.
The wellhead transition assembly can keep the water delivery channel smooth all the time when the well chamber delivers water, and prevent the hose 2 from being broken due to local pressure increase. Meanwhile, the supporting rod 4 can be arranged on the wellhead through adjusting the length, so that the wellhead transition assembly is supported and limited, and the water delivery is reduced.
In summary, the above description is only a preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention should be included within the scope of the present invention.
Claims (5)
1. A well head transition subassembly for well room water delivery which characterized in that: the water supply device comprises a water inlet straight pipe section, a transition bend pipe section and a water outlet straight pipe section which are arranged in sequence, and a water delivery channel which is arranged in sequence and penetrates through the water inlet straight pipe section, the transition bend pipe section and the water outlet straight pipe section; the water inlet straight pipe section, the transition bend pipe section and the water outlet straight pipe section are all made of metal materials;
the wellhead support frame at least comprises two support rods arranged in parallel, the support rods are connected with the water outlet straight pipe section, and the water outlet straight pipe section is positioned between the two support rods; the length of the supporting rod is adjustable.
2. The wellhead transition assembly according to claim 1, wherein: the outer side surface of the water inlet end of the water inlet straight pipe section is conical, and a plurality of annular binding grooves are formed in the outer side surface of the cone; the outer side surface of the water outlet end of the water outlet straight pipe section is conical, and a plurality of annular binding grooves are formed in the outer side surface of the cone.
3. The wellhead transition assembly according to claim 1, wherein: the water inlet straight pipe section, the transition bend pipe section and the water outlet straight pipe section are arranged in a split mode and are sequentially connected in a sealing mode.
4. A wellhead transition assembly according to any of claims 1-3, wherein: the support rod comprises a fixed section connected with the water outlet straight pipe section, the two ends of the fixed section are respectively connected with a telescopic section, the telescopic section is connected with the fixed section in a sliding mode along the length direction, and a clamping device is arranged between the fixed section and the telescopic section.
5. The wellhead transition assembly according to claim 4, wherein: the wellhead support frame further comprises a limiting rod, the limiting rod is fixedly connected with the telescopic section, and the limiting rod is parallel to the length direction of the water outlet straight pipe section and extends towards the direction far away from the transition bent pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022381185.9U CN213954655U (en) | 2020-10-23 | 2020-10-23 | Wellhead transition assembly for well chamber water delivery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022381185.9U CN213954655U (en) | 2020-10-23 | 2020-10-23 | Wellhead transition assembly for well chamber water delivery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213954655U true CN213954655U (en) | 2021-08-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022381185.9U Active CN213954655U (en) | 2020-10-23 | 2020-10-23 | Wellhead transition assembly for well chamber water delivery |
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| CN (1) | CN213954655U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114961305A (en) * | 2022-06-23 | 2022-08-30 | 上海宝冶集团有限公司 | Intelligent concrete curing means |
-
2020
- 2020-10-23 CN CN202022381185.9U patent/CN213954655U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114961305A (en) * | 2022-06-23 | 2022-08-30 | 上海宝冶集团有限公司 | Intelligent concrete curing means |
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