CN210050154U - Hardware connecting sleeve for water and electricity installation - Google Patents
Hardware connecting sleeve for water and electricity installation Download PDFInfo
- Publication number
- CN210050154U CN210050154U CN201920855374.XU CN201920855374U CN210050154U CN 210050154 U CN210050154 U CN 210050154U CN 201920855374 U CN201920855374 U CN 201920855374U CN 210050154 U CN210050154 U CN 210050154U
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- CN
- China
- Prior art keywords
- sleeve
- ring
- connecting sleeve
- movable sleeve
- sealing ring
- 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
- 238000009434 installation Methods 0.000 title claims abstract description 17
- 230000005611 electricity Effects 0.000 title claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 7
- 238000007789 sealing Methods 0.000 claims abstract description 29
- 239000002184 metal Substances 0.000 claims abstract description 9
- 229910052751 metal Inorganic materials 0.000 claims abstract description 9
- 150000002739 metals Chemical class 0.000 claims abstract description 8
- 238000004898 kneading Methods 0.000 claims description 12
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims description 11
- 238000003466 welding Methods 0.000 claims 2
- 230000003014 reinforcing effect Effects 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 6
- 238000010030 laminating Methods 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 230000003139 buffering effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a water and electricity installation is with five metals adapter sleeve relates to five metals adapter sleeve field, including adapter sleeve, adapter sleeve is the ring annular structure of cross-section for the L font, and adapter sleeve's upper end surface activity laminating has the sealing ring, the sealing ring is through on the short screw fixed connection sleeve, the surface of sealing ring is that circular array form distributes and has four group's screw holes, is connected with the long screw through screw-thread fit in the screw hole, the movable block of the middle inner circle department of sealing ring has last movable sleeve, and movable sleeve has down in adapter sleeve's lower extreme inner circle department movable block. The utility model discloses well upper and lower reinforcing bar is through last movable sleeve and lower movable sleeve movable mounting respectively at adapter sleeve's upper and lower both ends for go up the reinforcing bar and lower reinforcing bar can stretch out and draw back from top to bottom in the certain limit, and it is comparatively convenient when the installation.
Description
Technical Field
The utility model relates to a five metals adapter sleeve field, in particular to five metals adapter sleeve is used in water and electricity installation.
Background
Five metals adapter sleeve is the device that is used for connecting two pipelines or cylinders, when connecting two cylinders, for example the reinforcing bar, sets up the through hole on adapter sleeve usually, connects through the connecting screw rod of vertical through-going between adapter sleeve and the outside cylinder, need punch, and is more troublesome, and connects fixedly, can not adjust the length according to actual installation or use certain limit, uses inconveniently. In addition, although the prior art CN208256468U, CN1058821A, CN1475642A, CN2116038U, and CN206385727U use a spring and a separate thread bushing to achieve connection of the steel bars, the length adjustment cannot be achieved, and the pre-tightening of the sleeve is achieved only by using the spring.
Therefore, it is necessary to provide a hardware connection sleeve for hydroelectric installation to solve the above problems.
Disclosure of Invention
An object of the utility model is to provide a five metals adapter sleeve is used in water and electricity installation to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a hardware connecting sleeve for hydroelectric installation comprises a connecting sleeve, wherein the connecting sleeve is of an annular structure with an L-shaped cross section, a sealing ring is movably attached to the surface of the upper end of the connecting sleeve, the sealing ring is fixedly connected to the connecting sleeve through short screws, four groups of threaded holes are distributed on the surface of the sealing ring in a circular array shape, long screws are connected to the threaded holes in a threaded fit manner, an upper movable sleeve is movably clamped at the middle inner ring of the sealing ring, a lower movable sleeve is movably clamped at the lower end inner ring of the connecting sleeve, the upper movable sleeve and the lower movable sleeve are both of annular structures, an upper limiting ring is integrally arranged at the lower end of the upper movable sleeve, a lower limiting ring is integrally arranged at the upper end of the lower movable sleeve, threaded mounting holes are formed in the middle positions of the upper movable sleeve and the lower movable sleeve, and an upper reinforcing steel bar is connected to the threaded mounting holes in the middle position of the upper movable, the lower reinforcing steel bar is connected in the threaded mounting hole in the middle of the lower movable sleeve in a threaded matching manner.
Preferably, the sealing ring is of a circular ring-shaped structure, and the diameter of the inner ring of the sealing ring is equal to that of the inner ring at the lower end of the connecting sleeve.
Preferably, the surface of the sealing ring is in a circular array shape and is provided with six first groups of mounting holes, the upper surface of the connecting sleeve is in a circular array shape and is provided with six second groups of mounting holes, the lower ends of the short screws are correspondingly arranged in the corresponding first mounting holes and the second mounting holes, and the first mounting holes, the second mounting holes and the short screws are connected in a threaded fit manner.
Preferably, an adjusting inner cavity is formed inside the connecting sleeve, six groups of springs are distributed in the adjusting inner cavity in a circular array shape, the upper ends of the six groups of springs are fixedly welded on the lower surface of the upper limiting ring, and the lower ends of the six groups of springs are fixedly welded on the upper surface of the lower limiting ring.
Preferably, the outer ring of the connecting sleeve is provided with anti-skid grains, and a plurality of groups of anti-skid grains are distributed up and down.
Preferably, the outer ring of the upper movable sleeve and the outer ring of the lower movable sleeve are provided with anti-slip kneading grooves, the anti-slip kneading grooves are rectangular groove bodies and are provided with four groups, and the four groups of anti-slip kneading grooves are distributed in a circular array shape.
Preferably, the lower surface of the upper limiting ring is fixedly provided with an upper rubber ring, and the diameter of the outer ring of the upper limiting ring is matched with the diameter of the inner ring of the connecting sleeve.
Preferably, the upper surface of the lower limiting ring is fixedly provided with a lower rubber pad, and the diameter of the outer ring of the lower limiting ring is matched with the diameter of the inner ring of the connecting sleeve.
The utility model discloses a technological effect and advantage:
1. the upper and lower steel bars of the utility model are movably arranged at the upper and lower ends of the connecting sleeve through the upper and lower movable sleeves respectively, so that the upper and lower steel bars can be extended and contracted up and down within a certain range, and the installation is more convenient;
2. the upper and lower steel bars of the utility model are convenient to connect and can be adjusted, thus being suitable for popularization;
3. the utility model discloses the inside spring of well adapter sleeve has certain buffering guard action, and the sealing ring of adapter sleeve upper end is conveniently opened for the dismouting of being convenient for of device.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is the schematic diagram of the semi-section structure of the utility model.
Fig. 3 is a front view of the present invention.
Fig. 4 is a cross-sectional view taken along line a-a of fig. 3 according to the present invention.
In the figure: 1. reinforcing steel bars are arranged; 2. arranging steel bars; 3. connecting a sleeve; 4. a seal ring; 5. an upper movable sleeve; 6. a lower movable sleeve; 7. a long screw; 8. a short screw; 9. anti-skid lines; 10. an anti-slip kneading groove; 11. a first mounting hole; 12. a second mounting hole; 13. a threaded hole; 14. an upper limiting ring; 15. mounting a rubber ring; 16. a spring; 17. adjusting the inner cavity; 18. a lower limit ring; 19. a threaded mounting hole; 20. and (6) placing a rubber pad.
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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a as shown in fig. 1-4 five metals adapter sleeve is used in water and electricity installation, including adapter sleeve 3, adapter sleeve 3 is the ring annular structure of cross-section for the L font, and adapter sleeve 3's upper end surface activity laminating has sealing ring 4, and sealing ring 4 is ring annular structure, and sealing ring 4's inner circle diameter and adapter sleeve 3's lower extreme inner circle diameter equal, and sealing ring 4 has guaranteed that last movable sleeve 5 can not drop from adapter sleeve 3 with lower movable sleeve 6, carries out spacing movable mounting through last spacing ring 14 on last movable sleeve 5 and the lower movable sleeve 6 and lower spacing ring 18.
The surface of sealing ring 4 is the circular array form and distributes and has No. six mounting holes 11 of group one, the upper surface of adapter sleeve 3 is the circular array form and distributes and has No. six mounting holes 12 of group two, the lower extreme of short screw 8 corresponds the setting in corresponding mounting hole 11 and No. two mounting holes 12, and mounting hole 11 No. two, connect through screw-thread fit between No. two mounting holes 12 and the short screw 8, sealing ring 4 is on adapter sleeve 3 through short screw 8 fixed connection, adapter sleeve 3's inside forms adjusts inner chamber 17, it has six groups of springs 16 to distribute to be the circular array form in adjusting inner chamber 17, the upper end fixed weld of six groups of springs 16 is at the lower surface of last spacing ring 14, the lower extreme fixed weld of six groups of springs 16 is at the upper surface of spacing ring 18 down, spring 16 has certain buffering guard action, adapter sleeve 3 sealing ring 4 on the upper end is convenient to open, make the device be convenient for the.
Four groups of threaded holes 13 are distributed on the surface of the sealing ring 4 in a circular array shape, long screws 7 are connected in the threaded holes 13 in a threaded matching manner, when the long screws 7 rotate in the threaded holes 13 in a threaded manner, an upper limiting ring 14 can be pressed to descend, so that an upper reinforcing steel bar 1 descends, the total maximum length of the upper reinforcing steel bar 1 and a lower reinforcing steel bar 2 can be conveniently adjusted again, an upper movable sleeve 5 is movably clamped at the middle inner ring of the sealing ring 4, anti-skidding kneading grooves 10 are respectively arranged at the outer ring of the upper movable sleeve 5 and the outer ring of the lower movable sleeve 6, the four groups of anti-skidding kneading grooves 10 are arranged in a rectangular groove shape, the four groups of anti-skidding kneading grooves 10 are distributed in a circular array shape, the anti-skidding kneading grooves 10 are used for holding the upper movable sleeve 5 and the lower movable sleeve 6 by hands, threaded mounting holes 19 are respectively arranged at the middle positions of the upper movable sleeve 5 and the lower movable sleeve 6, lower reinforcing steel bars 2 are connected in threaded mounting holes 19 in the middle of the lower movable sleeve 6 in a threaded matching mode, and the upper reinforcing steel bars 1 and the lower reinforcing steel bars 2 are conveniently mounted in the upper movable sleeve 5 and the lower movable sleeve 6 respectively.
The outer lane department of adapter sleeve 3 is provided with anti-skidding line 9, and anti-skidding line 9 distributes from top to bottom has the multiunit, and gliding phenomenon appears when holding adapter sleeve 3 in anti-skidding line 9, and structural design is reasonable.
Lower extreme inner circle department activity block of adapter sleeve 3 has lower movable sleeve 6, goes up movable sleeve 5 and lower movable sleeve 6 and all is the ring annular structure, goes up the lower extreme an organic whole of movable sleeve 5 and is provided with spacing ring 14, and the lower fixed surface that goes up spacing ring 14 is provided with rubber circle 15, goes up spacing ring 14's outer lane diameter and adapter sleeve 3's inner circle diameter phase-match setting, goes up rubber circle 15 and has the effect of avoiding upper spacing ring 14 bottom surface wearing and tearing, increases device life.
Lower movable sleeve 6's upper end an organic whole is provided with down spacing ring 18, and the last fixed surface of lower spacing ring 18 is equipped with down rubber pad 20, and lower rubber pad 20 has the effect of avoiding spacing ring 18 surface wear down, increases device life, and the outer lane diameter of spacing ring 18 and the inner circle diameter phase-match of adapter sleeve 3 set up down for lower movable sleeve 6 can movable mounting inside adapter sleeve 3.
Go up reinforcing bar 1 and reinforcing bar 2 and connect in the screw thread mounting hole 19 in last movable sleeve 5 and lower movable sleeve 6 through screw-thread fit respectively, then embolia the adapter sleeve 3 from the installation of lower movable sleeve 6 bottom, go up the direct block of 5 lower extremes of movable sleeve and go into adapter sleeve 3, then with sealing ring 4 through short screw 8 fix on adapter sleeve 3 can, go up reinforcing bar 1 and reinforcing bar 2 available last movable sleeve 5 and lower movable sleeve 6 at the corresponding flexible regulation of adapter sleeve 3.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (5)
1. The utility model provides a five metals adapter sleeve is used in water and electricity installation, includes adapter sleeve (3), its characterized in that: the connecting sleeve (3) is of a circular ring-shaped structure with an L-shaped cross section, the upper end surface of the connecting sleeve (3) is movably attached with a sealing ring (4), the sealing ring (4) is fixedly connected with the connecting sleeve (3) through a short screw (8), the surface of the sealing ring (4) is distributed with four groups of threaded holes (13) in a circular array shape, long screws (7) are connected in the threaded holes (13) in a threaded fit manner, an upper movable sleeve (5) is movably clamped at the middle inner ring position of the sealing ring (4), a lower movable sleeve (6) is movably clamped at the lower end inner ring position of the connecting sleeve (3), the upper movable sleeve (5) and the lower movable sleeve (6) are both of a circular ring-shaped structure, an upper limiting ring (14) is integrally arranged at the lower end of the upper movable sleeve (5), a lower limiting ring (18) is integrally arranged at the upper end of the lower movable sleeve (6), and thread mounting holes (19) are respectively arranged at the middle positions of the upper movable sleeve (, an upper reinforcing steel bar (1) is connected in a threaded mounting hole (19) in the middle of the upper movable sleeve (5) in a threaded matching manner, and a lower reinforcing steel bar (2) is connected in a threaded mounting hole (19) in the middle of the lower movable sleeve (6) in a threaded matching manner; the sealing ring (4) is of an annular structure, and the diameter of the inner ring of the sealing ring (4) is equal to that of the inner ring at the lower end of the connecting sleeve (3); six groups of first mounting holes (11) are distributed on the surface of the sealing ring (4) in a circular array shape, and six groups of second mounting holes (12) are distributed on the upper surface of the connecting sleeve (3) in a circular array shape; the lower ends of the short screws (8) are correspondingly arranged in the corresponding first mounting hole (11) and the second mounting hole (12), and the first mounting hole (11), the second mounting hole (12) and the short screws (8) are connected in a threaded fit manner; the utility model discloses a spacing ring of anti-skidding kneading machine, including adapter sleeve (3), the inside of adapter sleeve (3) forms and adjusts inner chamber (17), is the circular array form in adjusting inner chamber (17) and distributes and have six group's springs (16), and the upper end fixed welding of six group's springs (16) is at the lower surface of last spacing ring (14), and the lower extreme fixed welding of six group's springs (16) is at the upper surface of spacing ring (18) down, the outer lane department of going up movable sleeve (5) and the outer lane department of lower movable sleeve (6) all are provided with anti-skidding kneading groove (10), anti-skidding kneading groove (10) are the rectangular channel form and are provided with four groups, and four groups of anti-skidding kneading.
2. The hardware connecting sleeve for hydroelectric installation according to claim 1, wherein: the anti-skidding connecting sleeve is characterized in that anti-skidding lines (9) are arranged at the outer ring of the connecting sleeve (3), and a plurality of groups of anti-skidding lines (9) are distributed up and down.
3. The hardware connecting sleeve for hydroelectric installation according to claim 1 or 2, wherein the spring is a metal spring.
4. The hardware connecting sleeve for hydroelectric installation according to claim 1, wherein: the lower surface of the upper limiting ring (14) is fixedly provided with an upper rubber ring (15), and the diameter of the outer ring of the upper limiting ring (14) is matched with the diameter of the inner ring of the connecting sleeve (3).
5. The hardware connecting sleeve for hydroelectric installation according to claim 1, wherein: the upper surface of the lower limiting ring (18) is fixedly provided with a lower rubber pad (20), and the diameter of the outer ring of the lower limiting ring (18) is matched with the diameter of the inner ring of the connecting sleeve (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920855374.XU CN210050154U (en) | 2019-06-09 | 2019-06-09 | Hardware connecting sleeve for water and electricity installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920855374.XU CN210050154U (en) | 2019-06-09 | 2019-06-09 | Hardware connecting sleeve for water and electricity installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210050154U true CN210050154U (en) | 2020-02-11 |
Family
ID=69397388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920855374.XU Expired - Fee Related CN210050154U (en) | 2019-06-09 | 2019-06-09 | Hardware connecting sleeve for water and electricity installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210050154U (en) |
-
2019
- 2019-06-09 CN CN201920855374.XU patent/CN210050154U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221130 Address after: No. 158, Binhai West Road, Xidian Town, Ninghai County, Ningbo City, Zhejiang Province 315613 Patentee after: Ninghai Lijun Machinery Technology Co.,Ltd. Address before: No.2 Xueyuan Road, Yiwu City, Jinhua City, Zhejiang Province Patentee before: YIWU INDUSTRIAL & COMMERCIAL College |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200211 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |