CN214833255U - Single pipe buttress installed on water supply and drainage pipeline - Google Patents
Single pipe buttress installed on water supply and drainage pipeline Download PDFInfo
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- CN214833255U CN214833255U CN202120340565.XU CN202120340565U CN214833255U CN 214833255 U CN214833255 U CN 214833255U CN 202120340565 U CN202120340565 U CN 202120340565U CN 214833255 U CN214833255 U CN 214833255U
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- ring
- backup pad
- drainage pipeline
- water supply
- close
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 23
- 239000007787 solid Substances 0.000 claims abstract description 20
- 238000009434 installation Methods 0.000 claims abstract description 8
- 230000006835 compression Effects 0.000 claims description 16
- 238000007906 compression Methods 0.000 claims description 16
- 239000000725 suspension Substances 0.000 claims description 13
- 230000000694 effects Effects 0.000 abstract description 5
- 238000006073 displacement reaction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Abstract
The utility model relates to a single tube buttress of installation on water supply and drainage pipeline relates to the field of water supply and drainage pipeline installation, including last backup pad and solid fixed ring, go up and be equipped with the clamp ring between backup pad and the solid fixed ring, go up threaded connection on the backup pad and have the threaded rod that one end and clamp ring are connected, go up and be connected with the drive assembly who compresses tightly the hoop through rotating the threaded rod drive and be close to or keep away from solid fixed ring's direction motion in the backup pad. This application has the effect of being convenient for fix drainage pipe of different diameters size.
Description
Technical Field
The application relates to the field of water supply and drainage pipeline installation, in particular to a single-pipe buttress installed on a water supply and drainage pipeline.
Background
At present, a water supply and drainage pipeline installed in a collapsible loess area is generally arranged in a leakage detection pipe ditch, and a buttress refers to a seat built for limiting the displacement of a joint of a water pipe fitting caused by water pressure in the pipe.
The Chinese patent with the prior publication number of CN207553255U discloses a single-pipe buttress installed on a water supply and drainage pipeline, the structure of the single-pipe buttress comprises a right limiting block, a drainage pipeline, a buttress, a left limiting block, a limiting bolt, a fixed support and a nut, the lower end of the right limiting block is welded with the upper end of the buttress, the outer surface of the drainage pipeline is attached to the right limiting block, the upper end of the buttress is provided with the drainage pipeline, the lower end of the left limiting block is welded with the upper end of the buttress, the fixed support is in threaded connection with the buttress through the limiting bolt, and the drainage pipeline is installed between the right limiting block, the left limiting block and the fixed support.
Aiming at the related technologies, the inventor considers that the distances between the fixed support and the right limiting block and between the fixed support and the left limiting block are inconvenient to adjust, so that drainage pipelines with different diameters are inconvenient to fix.
SUMMERY OF THE UTILITY MODEL
In order to fix the drainage pipelines with different diameters, the application provides the single-pipe buttress arranged on the water supply and drainage pipeline.
The application provides a single tube buttress of installation on water supply and drainage pipeline adopts following technical scheme:
the utility model provides a single tube buttress of installation on water supply and drainage pipeline, includes backup pad and solid fixed ring, go up and be equipped with the clamp ring between backup pad and the solid fixed ring, go up threaded connection has the threaded rod that one end and clamp ring are connected on the backup pad, go up to be connected with on the backup pad and compress tightly the hoop through rotating the threaded rod drive and be close to or keep away from the drive assembly of solid fixed ring's direction motion.
Through adopting above-mentioned technical scheme, when needs installation drainage pipe, take drainage pipe and put on solid fixed ring, rotate the threaded rod afterwards and make the threaded rod go up the backup pad relatively and move to the direction that is close to solid fixed ring, the threaded rod motion then the drive compresses tightly the hoop and is close to solid fixed ring's direction motion, press tightly ring and solid fixed ring and press from both sides drainage pipe tight, so accomplished drainage pipe's fixing promptly, compress tightly the hoop and be close to solid fixed ring's direction motion and be convenient for fix the drainage pipe of different diameters size.
Preferably, drive assembly includes and is close to the turning block that clamp ring one end is connected with the threaded rod, and the clamp ring is close to the one side of threaded rod and has offered the narrow spread groove of the inside of opening more, and the turning block is arranged in the spread groove and is rotated with the clamp ring and be connected, and the one end of clamp ring is fixed with the deflector, and the one side that solid fixed ring kept away from the backup pad is fixed with the bottom suspension fagging, goes up and is connected with the connecting rod that runs through the deflector between backup pad and the bottom suspension fagging.
By adopting the technical scheme, the drainage pipeline is placed on the fixing ring, and then the threaded rod is screwed, so that the threaded rod pushes the pressing ring to move towards the direction close to the fixing ring through the rotating block until the pressing ring and the fixing ring clamp the drainage pipeline, and the operation is simple and convenient; and when the compressing ring moves towards the direction close to the fixed ring, the compressing ring drives the guide plate to move along the connecting rod, and the connecting rod provides guiding effect for the movement of the guide plate and the compressing ring.
Preferably, the upper supporting plate is detachably connected with the lower supporting plate.
Through adopting above-mentioned technical scheme, be convenient for dismantle the separation with last backup pad and bottom suspension fagging to remove drainage pipe between supreme backup pad and the bottom suspension fagging, further remove to the clamp ring and fix between the ring, the drainage pipe's of being convenient for installation.
Preferably, go up to rotate on the backup pad and be connected with two connecting rods, two screw holes have been seted up to the one side that the bottom suspension fagging is close to last backup pad, and the one end that every connecting rod is close to the bottom suspension fagging all with corresponding screw hole threaded connection.
Through adopting above-mentioned technical scheme, the one end of keeping away from the connecting rod and going up the backup pad is aimed at corresponding screw hole, twists afterwards and moves the connecting rod until connecting rod and screw hole fastening connection, so accomplished the fixed between backup pad and the bottom suspension fagging promptly, easy operation is convenient.
Preferably, two counterbores which are coaxial with the corresponding threaded holes respectively are formed in the lower supporting plate, and the diameters of the counterbores are larger than those of the threaded holes.
Through adopting above-mentioned technical scheme, when the connecting rod of being convenient for is connected with the screw hole, the connecting rod passes reaming and aligns and be connected with the screw hole.
Preferably, elastic pads are respectively fixed on the surfaces, close to each other, of the compression ring and the fixing ring.
Through adopting above-mentioned technical scheme, clamp ring and solid fixed ring can be comparatively firm press from both sides tight drainage pipe for drainage pipe supported comparatively firm.
Preferably, the surfaces of the two elastic cushions which are close to each other are corrugated surfaces respectively.
Through adopting above-mentioned technical scheme, the corrugated surface has increased clamp ring, solid fixed ring and has contacted the coefficient of friction with drainage pipe respectively for drainage pipe is difficult for taking place relative displacement with the cushion when the drainage, has improved the tight steadiness of drainage pipe clamp by clamp ring and solid fixed ring.
Preferably, at least one buffer spring is fixed between the compression ring and the upper support plate.
Through adopting above-mentioned technical scheme, during drainage pipe drainage, buffer spring can compress tightly drainage pipe to the clamp ring and play certain cushioning effect.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the pressing ring moves towards the direction close to the fixing ring, so that drainage pipelines with different diameters can be fixed conveniently;
2. the connecting rod provides a guiding function for the movement of the guide plate and the compression ring;
3. the stability that drainage pipe is pressed from both sides tightly by clamp ring and solid fixed ring is improved.
Drawings
Fig. 1 is a schematic overall structural diagram of a single pipe pier embodied in the embodiment of the application.
Fig. 2 is a schematic structural diagram of a rotating block according to an embodiment of the present application.
Description of reference numerals: 1. an upper support plate; 11. a compression ring; 111. a guide plate; 12. a connecting rod; 121. capping; 122. a threaded portion; 2. a lower support plate; 21. a fixing ring; 22. a threaded hole; 23. reaming; 3. a drive assembly; 31. a threaded rod; 32. rotating the block; 33. connecting grooves; 34. a handwheel; 4. a buffer spring; 5. an elastic pad; 51. a corrugated surface.
Detailed Description
The present application is described in further detail below with reference to figures 1-2.
The embodiment of the application discloses a single pipe buttress arranged on a water supply and drainage pipeline. Referring to fig. 1, the single pipe buttress includes backup pad 1 and supports in the bottom suspension fagging 2 on ground, goes up backup pad 1 and is located bottom suspension fagging 2 directly over, and goes up backup pad 1 and be connected with bottom suspension fagging 2 can dismantle. The upper surface of the lower supporting plate 2 is fixedly connected with an arc-shaped fixing ring 21, and the upper supporting plate 1 is connected with an arc-shaped pressing ring 11. The compression ring 11 is connected with a driving assembly 3 which pushes the compression ring 11 to move towards or away from the fixed ring 21.
When the drainage pipeline needs to be fixed, the drainage pipeline is lapped on one surface, close to the compression ring 11, of the fixed ring 21, and then the compression ring 11 is controlled to move towards the direction close to the fixed ring 21 through the driving assembly 3 until the drainage pipeline is compressed by the compression ring 11 and the fixed ring 21. Thus, the fixing of the drainage pipeline is completed, and the operation is simple and convenient.
Referring to fig. 1 and 2, the upper supporting plate 1 is rotatably connected with two connecting rods 12 arranged in the vertical direction, the two connecting rods 12 are respectively located on two sides of the pressing ring 11, one end of each connecting rod 12 far away from the lower supporting plate 2 is provided with a cap 121, and one end of each connecting rod 12 close to the lower supporting plate 2 is provided with a threaded portion 122. Two threaded holes 22 are formed in the upper surface of the lower support plate 2, and each threaded portion 122 is in threaded connection with the corresponding threaded hole 22.
When the drainage pipeline needs to be placed between the fixing ring 21 and the compression ring 11, the two caps 121 are screwed simultaneously to enable the connecting rod 12 to rotate until the threaded portion 122 is separated from the threaded hole 22, and at this time, the upper supporting plate 1 and the lower supporting plate 2 are completely disassembled; it is convenient to place the drainage pipeline between the upper support plate 1 and the lower support plate 2.
When the upper supporting plate 1 and the lower supporting plate 2 need to be connected, only two threaded portions 122 need to be controlled to be respectively aligned to the corresponding threaded holes 22, and then the connecting rod 12 is screwed, so that the connecting rod 12 drives the upper supporting plate 1 to move towards the direction close to the lower supporting plate 2 until the threaded portions 122 are tightly connected with the threaded holes 22.
The opening of the threaded hole 22 is provided with a counterbore 23, the counterbore 23 is coaxial with the threaded hole 22, the diameter of the counterbore 23 gradually increases in the direction away from the threaded hole 22, the minimum diameter of the counterbore 23 is the same as the diameter of the threaded hole 22, and therefore the threaded portion 122 is aligned with the counterbore 23 and then threaded with the threaded hole 22 through the counterbore 23.
The driving component 3 comprises a threaded rod 31 in threaded connection with the upper support plate 1, the threaded rod 31 is arranged in the vertical direction, and the threaded rod 31 is positioned between the two connecting rods 12. The upper surface of the clamp ring 11 is provided with a connecting groove 33, and the opening of the connecting groove 33 is narrower than the inside of the connecting groove 33, so that the rotating block 32 is limited from being separated from the connecting groove 33. One end of the threaded rod 31 close to the clamp ring 11 is fixedly connected with a rotating block 32, the rotating block 32 is arranged inside the connecting groove 33 and is rotatably connected with the clamp ring 11, and one end of the threaded rod 31 far away from the clamp ring 11 is provided with a hand disc 34.
The two ends of the clamp ring 11 are fixedly connected with guide plates 111 arranged in the horizontal direction respectively, and each guide plate 111 is penetrated by a connecting rod 12 respectively. When the hand disc 34 is rotated, the threaded rod 31 rotates, and the threaded rod 31 rotates to drive the pressing ring 11 to move towards the direction close to or away from the fixing ring 21, so that drainage pipelines with different diameters and sizes, which are lapped on the fixing ring 21, can be conveniently pressed. In the process, the guide plate 111 moves along the connecting rod 12, and the connecting rod 12 provides a guide function for the movement of the guide plate 111 and the clamp ring 11.
Be equipped with two buffer spring 4 between clamp ring 11 and the last backup pad 1, buffer spring 4 is compression state all the time, and when drainage pipe drainage like this, buffer spring 4 can compress tightly drainage pipe to clamp ring 11 and play certain cushioning effect.
The elastic pads 5 are fixedly connected to the surfaces, close to each other, of the compression ring 11 and the fixing ring 21 respectively, so that the compression ring 11 and the fixing ring 21 can clamp the drainage pipeline stably. And the surfaces of the two elastic cushions 5 which are close to each other are respectively corrugated surfaces 51, and the corrugated surfaces 51 increase the friction coefficient which is in contact with the drainage pipeline, so that the drainage pipeline is not easy to generate relative displacement with the elastic cushions 5 during drainage, and the stability of clamping the drainage pipeline by the compression ring 11 and the fixing ring 21 is improved.
The implementation principle of the single pipe buttress arranged on the water supply and drainage pipeline in the embodiment of the application is as follows: when the drainage pipeline needs to be fixed, the two caps 121 are screwed simultaneously to enable the connecting rod 12 to rotate until the threaded part 122 is separated from the threaded hole 22, and at the moment, the upper supporting plate 1 and the lower supporting plate 2 are separated from each other; the drain pipe is lapped on the upper surface of the fixing ring 21, then the two threaded parts 122 are respectively aligned with the corresponding threaded holes 22, and the connecting rod 12 is screwed until the threaded parts 122 are tightly connected with the threaded holes 22.
The handle disc 34 is then screwed to rotate the threaded rod 31, so as to push the clamp ring 11 to move gradually towards the fixed ring 21 until the clamp ring 11 and the fixed ring 21 clamp the drainage pipeline, thus completing the fixing of the drainage pipeline.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a single tube buttress of installation on water supply and drainage pipeline, includes backup pad (1) and solid fixed ring (21), its characterized in that: go up and be equipped with clamp ring (11) between backup pad (1) and solid fixed ring (21), go up threaded connection on backup pad (1) and have threaded rod (31) that one end is connected with clamp ring (11), go up and be connected with drive assembly (3) to being close to or keeping away from the direction motion of solid fixed ring (21) through rotating threaded rod (31) drive clamp ring (11) on backup pad (1).
2. A single pipe pier mounted on a water supply and drainage pipeline according to claim 1, wherein: drive assembly (3) include and be close to turning block (32) that clamp ring (11) one end is connected with threaded rod (31), clamp ring (11) are close to the one side of threaded rod (31) and have seted up the inside narrow spread groove (33) of opening, turning block (32) are arranged in spread groove (33) and are rotated with clamp ring (11) and be connected, the one end of clamp ring (11) is fixed with deflector (111), the one side that backup pad (1) was kept away from in solid fixed ring (21) is fixed with bottom suspension fagging (2), go up and be connected with connecting rod (12) that run through deflector (111) between backup pad (1) and bottom suspension fagging (2).
3. A single pipe pier mounted on a water supply and drainage pipeline according to claim 2, wherein: go up backup pad (1) and bottom suspension fagging (2) and can dismantle the connection.
4. A single pipe pier mounted on a water supply and drainage pipeline according to claim 3, wherein: go up to rotate on backup pad (1) and be connected with two connecting rods (12), two screw holes (22) have been seted up to the one side that lower bolster (2) are close to backup pad (1), and the one end that every connecting rod (12) are close to lower bolster (2) all with corresponding screw hole (22) threaded connection.
5. A single pipe pier mounted on a water supply and drainage pipeline according to claim 4, wherein: two counterbores (23) which are respectively coaxial with the corresponding threaded holes (22) are formed in the lower supporting plate (2), and the diameters of the counterbores (23) are larger than those of the threaded holes (22).
6. A single pipe pier mounted on a water supply and drainage pipeline according to claim 1, wherein: elastic pads (5) are respectively fixed on the surfaces, close to each other, of the compression ring (11) and the fixing ring (21).
7. A single pipe pier mounted on a water supply and drainage pipeline according to claim 6, wherein: one surfaces, close to each other, of the two elastic cushions (5) are corrugated surfaces (51) respectively.
8. The single pipe buttress installed on a water supply and drainage pipeline according to any one of claims 1 to 7, wherein: at least one buffer spring (4) is fixed between the compression ring (11) and the upper supporting plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120340565.XU CN214833255U (en) | 2021-02-06 | 2021-02-06 | Single pipe buttress installed on water supply and drainage pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120340565.XU CN214833255U (en) | 2021-02-06 | 2021-02-06 | Single pipe buttress installed on water supply and drainage pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214833255U true CN214833255U (en) | 2021-11-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120340565.XU Expired - Fee Related CN214833255U (en) | 2021-02-06 | 2021-02-06 | Single pipe buttress installed on water supply and drainage pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214833255U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114477372A (en) * | 2021-12-29 | 2022-05-13 | 南京清研新材料研究院有限公司 | High-performance reverse osmosis membrane module |
-
2021
- 2021-02-06 CN CN202120340565.XU patent/CN214833255U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114477372A (en) * | 2021-12-29 | 2022-05-13 | 南京清研新材料研究院有限公司 | High-performance reverse osmosis membrane module |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211123 |