CN212249876U - Annular double-wall socket joint type well wall pipe - Google Patents
Annular double-wall socket joint type well wall pipe Download PDFInfo
- Publication number
- CN212249876U CN212249876U CN202020540637.0U CN202020540637U CN212249876U CN 212249876 U CN212249876 U CN 212249876U CN 202020540637 U CN202020540637 U CN 202020540637U CN 212249876 U CN212249876 U CN 212249876U
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- China
- Prior art keywords
- casing pipe
- seted
- cell body
- annular
- screw rod
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- 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
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Abstract
The utility model discloses an annular double-walled socket joint formula casing pipe relates to double-walled socket joint formula casing pipe field, to the difficult accurate installation of looking for of current double-walled socket joint formula casing pipe, installs inefficiency problem, now proposes following scheme, and it includes the casing pipe, the spacing ring of left side terminal surface fixedly connected with of casing pipe, annular spacing groove has been seted up to the right side terminal surface of casing pipe, a plurality of spacing grooves have been seted up on the surface of casing pipe, the cell body has been seted up on the casing pipe, the passageway has been seted up to the inner wall of cell body, be provided with the screw rod in the cell body, the right-hand member swing joint of screw rod has the connecting block, the first voussoir of right side fixedly connected with of connecting block, be provided with the slider in the passageway, the slider is close to a side terminal surface fixedly connected with second voussoir of cell body, the slide rail has all. The device has the advantages of greatly shortening the time required by butt joint, greatly improving the installation efficiency and simultaneously improving the installation stability.
Description
Technical Field
The utility model relates to a double-walled socket joint formula casing pipe field especially relates to an annular double-walled socket joint formula casing pipe.
Background
Annular double-walled socket joint formula casing pipe is because weight is too big in the installation of reality, inconvenient removal, alignment and installation that more can not be convenient, consequently need spend a large amount of times in the installation usually and find the alignment, then still need pour after the butt joint is accomplished, the great efficiency of installation that has reduced of such operating procedure. An annular double-walled socket casing is therefore proposed.
SUMMERY OF THE UTILITY MODEL
The utility model provides an annular double-walled socket joint formula casing pipe has solved the difficult installation of looking for of current double-walled socket joint formula casing pipe, installs inefficient problem.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an annular double-walled socket joint formula casing pipe, includes the casing pipe, the spacing ring of left side terminal surface fixedly connected with of casing pipe, annular spacing groove has been seted up to the right side terminal surface of casing pipe, a plurality of spacing grooves have been seted up on the surface of casing pipe, the cell body has been seted up on the casing pipe, the passageway has been seted up to the inner wall of cell body, be provided with the screw rod in the cell body, the right-hand member swing joint of screw rod has the connecting block, the first voussoir of right side fixedly connected with of connecting block, be provided with the slider in the passageway, a side end fixedly connected with second voussoir that the slider is close to the cell body, the slide rail has all been seted up to preceding, the back both sides inner wall of passageway.
Preferably, the limit rings are connected in the annular limit grooves in a sliding mode, and every two adjacent casing pipes are connected left and right.
Preferably, the left side of the groove body is provided with a thread limiting table, the left end of the screw penetrates through the groove body to extend to the outer side of the groove body, and the screw thread is sleeved in the thread limiting table.
Preferably, the right end of the screw rod extends into the groove body, and the extending end is movably connected with a connecting block through a bearing.
Preferably, the sliding block is slidably connected in the channel, the first wedge block is connected with the second wedge block in a matching mode, and one end, close to the center of the well wall pipe, of the sliding block penetrates through the channel and is movably connected in the limiting grooves on one side of the sliding block.
Preferably, the limiting block is connected in the sliding rail in a sliding mode, and a spring is arranged between the lower surface of the limiting block and the lower inner wall of the sliding rail.
Compared with the prior art, the beneficial effects of the utility model are that:
through the casing pipe, spacing ring, annular spacing groove, the cell body, the passageway, the screw rod, the connecting block, first voussoir, the slider, the second voussoir, a slide rail, the stopper, make this device can be through the interconnect between spacing ring on the casing pipe each other and the annular spacing groove, make the device can carry out preliminary location, then make the screw rod stretch into to the cell body through rotating the screw rod, and then be connected through the cooperation of first voussoir and second voussoir, release the slide with the slider, and then make slider and spacing groove cooperate and be connected, make location that can be complete between the casing pipe, then pour.
Make the great required time of butt joint that has shortened of this device, great improvement the efficiency of installation, also improved the steadiness of installation simultaneously.
Drawings
Fig. 1 is a cross-sectional view of the structure of an annular double-wall socket casing according to the present invention.
Fig. 2 is a cross-sectional view of a side view structure of an annular double-walled socket casing of the present invention.
Reference numbers in the figures: 1 casing pipe, 2 spacing rings, 3 annular spacing grooves, 4 spacing grooves, 5 groove bodies, 6 channels, 7 screws, 8 connecting blocks, 9 first wedge blocks, 10 sliding blocks, 11 second wedge blocks, 12 sliding rails and 13 spacing blocks.
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.
Referring to fig. 1-2, an annular double-walled socket joint formula casing pipe, including casing pipe 1, casing pipe 1's left side terminal surface fixedly connected with spacing ring 2, annular spacing groove 3 has been seted up to casing pipe 1's right side terminal surface, a plurality of spacing grooves 4 have been seted up on casing pipe 1's surface, casing pipe 1 is last to have seted up cell body 5, passageway 6 has been seted up to cell body 5's inner wall, be provided with screw rod 7 in the cell body 5, screw rod 7's right-hand member swing joint has connecting block 8, the first voussoir 9 of connecting block 8's right side fixedly connected with, be provided with slider 10 in the passageway 6, slider 10 is close to a side end fixedly connected with second voussoir 11 of cell body 5, slide rail 12 has all been seted up to passageway 6 preceding, the back both sides inner wall, slider.
In this embodiment, the limit ring 2 is slidably connected in the annular limit groove 3, and every two adjacent casing pipes 1 are mutually supported on the left and right.
In this embodiment, the left side of the groove body 5 is provided with a thread limit table, the left end of the screw rod 7 penetrates through the groove body 5 and extends to the outside of the groove body 5, and the screw rod 7 is in thread sleeve joint in the thread limit table.
In this embodiment, the right end of the screw 7 extends into the tank 5, and the extending end is movably connected with a connecting block 8 through a bearing.
In the embodiment, a sliding block 10 is connected in the channel 6 in a sliding manner, a first wedge block 9 is connected with a second wedge block 11 in a matching manner, and one end of the sliding block 10 close to the center of the casing pipe 1 penetrates through the channel 6 and is movably connected in a limiting groove 4 on one side of the channel.
In this embodiment, the limiting block 13 is slidably connected in the slide rail 12, and a spring is disposed between the lower surface of the limiting block 13 and the lower inner wall of the slide rail 12.
The working principle is as follows: when using, can be through interconnect between spacing ring 2 and the annular spacing groove 3 on casing pipe 1 each other, make the device can carry out preliminary location, then make screw rod 7 stretch into in to cell body 5 through rotating screw rod 7, because the right-hand member of screw rod 7 passes through bearing and 8 swing joint of connecting block, and 8 sliding connection of connecting block are in cell body 5, the cooperation is connected between first voussoir 9 and the second voussoir 11, consequently will push away slide 6 slider 10, and then make slider 10 and spacing groove 4 cooperate and be connected, make the location that can be complete between casing pipe 1, then pour.
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 (6)
1. The utility model provides an annular double-walled socket joint formula casing pipe, includes casing pipe (1), the spacing ring of left side terminal surface fixedly connected with (2) of casing pipe (1), annular spacing groove (3) have been seted up to the right side terminal surface of casing pipe (1), a plurality of spacing grooves (4) have been seted up on the surface of casing pipe (1), cell body (5) have been seted up on casing pipe (1), passageway (6) have been seted up to the inner wall of cell body (5), be provided with screw rod (7) in cell body (5), the right-hand member swing joint of screw rod (7) has connecting block (8), the first voussoir of right side fixedly connected with (9) of connecting block (8), be provided with slider (10) in passageway (6), slider (10) are close to a side terminal surface fixedly connected with second voussoir (11) of cell body (5), preceding voussoir of passageway (6), Slide rails (12) are arranged on the inner walls of the two rear sides, and limit blocks (13) are fixedly connected to the front side surface and the rear side surface of the slide block (10).
2. The annular double-wall socket casing pipe according to claim 1, wherein the limit ring (2) is slidably connected in an annular limit groove (3), and every two adjacent casing pipes (1) are mutually connected in a left and right way.
3. The annular double-wall socket casing pipe according to claim 1, wherein a thread limiting table is arranged on the left side of the groove body (5), the left end of the screw rod (7) penetrates through the groove body (5) and extends to the outer side of the groove body (5), and the screw rod (7) is in threaded sleeve connection in the thread limiting table.
4. The annular double-wall socket casing pipe according to claim 1, wherein the right end of the screw (7) extends into the groove body (5), and the extending end is movably connected with a connecting block (8) through a bearing.
5. An annular double-wall socket casing according to claim 1, wherein the slide block (10) is slidably connected in the channel (6), the first wedge block (9) is connected with the second wedge block (11) in a matching manner, and one end of the slide block (10) close to the center of the casing (1) passes through the channel (6) and is movably connected in the limiting groove (4) on one side of the slide block.
6. The annular double-wall socket casing pipe according to claim 1, wherein the stopper (13) is slidably connected in the slide rail (12), and a spring is arranged between the lower surface of the stopper (13) and the lower inner wall of the slide rail (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020540637.0U CN212249876U (en) | 2020-04-14 | 2020-04-14 | Annular double-wall socket joint type well wall pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020540637.0U CN212249876U (en) | 2020-04-14 | 2020-04-14 | Annular double-wall socket joint type well wall pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212249876U true CN212249876U (en) | 2020-12-29 |
Family
ID=74003560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020540637.0U Expired - Fee Related CN212249876U (en) | 2020-04-14 | 2020-04-14 | Annular double-wall socket joint type well wall pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212249876U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113324129A (en) * | 2021-06-26 | 2021-08-31 | 湖北文太新材料有限公司 | Insulating high-temperature-resistant flame-retardant Teflon sleeve and production process thereof |
-
2020
- 2020-04-14 CN CN202020540637.0U patent/CN212249876U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113324129A (en) * | 2021-06-26 | 2021-08-31 | 湖北文太新材料有限公司 | Insulating high-temperature-resistant flame-retardant Teflon sleeve and production process thereof |
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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: 20201229 Termination date: 20210414 |
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| CF01 | Termination of patent right due to non-payment of annual fee |