CN218761362U - Water leakage prevention nut - Google Patents
Water leakage prevention nut Download PDFInfo
- Publication number
- CN218761362U CN218761362U CN202222867816.7U CN202222867816U CN218761362U CN 218761362 U CN218761362 U CN 218761362U CN 202222867816 U CN202222867816 U CN 202222867816U CN 218761362 U CN218761362 U CN 218761362U
- Authority
- CN
- China
- Prior art keywords
- nut
- screw rod
- ring
- threaded
- water leakage
- 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.)
- Active
Links
Images
Landscapes
- Bolts, Nuts, And Washers (AREA)
- Gasket Seals (AREA)
Abstract
The utility model discloses a water leakage preventing nut, which comprises a nut, a waterproof pad is tightly attached to the lower end surface of the nut, a rotating shaft is sleeved on the waterproof pad in a sliding manner, a threaded ring is welded at the end part of the rotating shaft, a threaded sleeve is connected to the outer side of the threaded ring through threads, the water leakage preventing nut can use the threaded sleeve to connect the outer side surface of the threaded ring through sleeving the rotating shaft inside a screw rod, and the threaded ring is welded at the end part of the rotating shaft in a fixed manner, so that the sealing ring can tightly press a mounting plate, water is prevented after the inclined nut is mounted, the inclined nut, the threaded ring and the screw rod can be shielded by the design that the threaded sleeve drives the sealing ring to tightly press the mounting plate, dust, soil and water stain accumulation are prevented from causing damage, normal mounting and dismounting are influenced, the threaded ring can be conveniently rotated by the design of the rotating shaft, and the threaded sleeve can be normally mounted; the design of interior hexagonal hole can increase the mounting means of interior hexagonal spanner, reduces the nut installation limitation, enlarges the installation convenience.
Description
Technical Field
The utility model relates to a nut part technical field specifically is a leak protection water nut.
Background
The nut is also called a nut and is a fixing tool, the center of the nut is provided with a hole, and the inner side of the hole is provided with threads. Nuts are often used in conjunction with appropriately sized screws to secure the respective joint portions. If the nut is loosened by vibration or other environmental factors, the relevant part can be further reinforced by using glue or pins. The nut is hexagonal in shape and square in shape.
At present, when the waterproof mounting plate is mounted, part of screws need to be obliquely mounted, and rainwater leaks due to downward leakage from the screw rod easily. Accordingly, there is a need for improvements in the art.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a leak protection water nut to solve rainwater or other water stain problem from the mounting hole infiltration.
In order to achieve the above object, the utility model provides a following technical scheme: a leak-proof nut comprising a nut: the waterproof pad is hugged closely to the lower terminal surface of nut, the axis of rotation has been cup jointed in the inside slip of waterproof pad, the fixed welding of tip of axis of rotation has the screw thread ring, there is the thread bush outside of screw thread ring through threaded connection, the lower terminal surface of thread bush is fixed to be glued there is the sealing washer, the fixed welding of lower extreme of nut has the screw rod, there is the mounting panel outside of screw rod through threaded connection, there is the mount pad outside of screw rod through threaded connection.
Preferably, the upper end of screw rod is covered to the thread bush inside, the axis of rotation is cup jointed in the inside slip of screw rod, through cup jointing the axis of rotation inside the screw rod to at axis of rotation tip fixed welding thread ring, can use thread bush threaded connection thread ring lateral surface, make the sealing washer compress tightly the mounting panel, thereby realize carrying out waterproofly after the installation to the inclined nut.
Preferably, the lower terminal surface of waterproof pad compresses tightly the mounting panel, one side lower extreme of mounting panel compresses tightly the mount pad, and the design that the screw thread cover drove the sealing washer to compress tightly the mounting panel can shelter from slope nut, screw ring and screw rod, prevents that dust, earth and water stain accumulation from causing the damage, influences normal dismouting.
Preferably, the waterproof pad is covered to the inside of thread bush, the lower terminal surface of sealing washer compresses tightly the mounting panel, and the design of axis of rotation can conveniently rotate the screw ring to the thread bush is normally installed.
Preferably, the nut is covered to the inside of thread bush, the inside of nut is provided with interior hexagonal hole, and interior hexagonal hole's design can increase the mounting means of interior hexagonal spanner, reduces nut installation limitation, enlarges the installation convenience.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses the upper end of screw rod is covered to the thread bush inside, and the axis of rotation is cup jointed in the inside slip of screw rod, through cup jointing the axis of rotation inside the screw rod to at axis of rotation end fixing welding screw ring, can use thread bush threaded connection screw ring lateral surface, make the sealing washer compress tightly the mounting panel, thereby realize waterproof after the installation of slope nut.
2. The utility model discloses waterproof lower terminal surface that fills up compresses tightly the mounting panel, and one side lower extreme of mounting panel compresses tightly the mount pad, and the design that the screw thread cover drove the sealing washer and compress tightly the mounting panel can shelter from slope nut, screw ring and screw rod, prevents that dust, earth and water stain accumulation from causing the damage, influences normal dismouting.
3. The utility model discloses the waterproof pad is covered to the inside of thread bush, and the lower terminal surface of sealing washer compresses tightly the mounting panel, and the design of axis of rotation can conveniently rotate the screw thread ring to the thread bush is normally installed.
4. The utility model discloses the inside of thread bush covers the nut, and the inside of nut is provided with interior hexagonal hole, and the design in interior hexagonal hole can increase the mounting means of interior hexagonal spanner, reduces nut installation limitation, enlarges the installation convenience.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a top cross-sectional view of the threaded sleeve of the present invention;
fig. 3 is a top view of the nut of the present invention.
In the figure: the device comprises a nut 1, a waterproof pad 11, a rotating shaft 12, a threaded ring 13, a threaded sleeve 14, a sealing ring 15, a screw rod 16, a mounting plate 17, a mounting seat 18 and a hexagon socket 2.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.
Example 1
Referring to fig. 1-3, a water leakage preventing nut is shown, which includes a nut 1: the lower terminal surface of nut 1 hugs closely waterproof pad 11, and waterproof pad 11's inside slip cup joints axis of rotation 12, and the fixed welding of the tip of axis of rotation 12 has screw thread ring 13, and there is screw thread cover 14 outside through threaded connection of screw thread ring 13, and the lower terminal surface of screw thread cover 14 is fixed to be glued has sealing washer 15, and the fixed welding of the lower extreme of nut 1 has screw rod 16, and there is mounting panel 17 outside through threaded connection of screw rod 16, and there is mount pad 18 outside through threaded connection of screw rod 16.
In order to prevent water stain from being installed on the screw 16 Kong Shenshui, the upper end of the screw 16 is covered inside the threaded sleeve 14, the rotating shaft 12 is sleeved inside the screw 16 in a sliding mode, the rotating shaft 12 is sleeved inside the screw 16, the threaded ring 13 is fixedly welded at the end of the rotating shaft 12, the threaded sleeve 14 is connected with the outer side surface of the threaded ring 13 in a threaded mode, the sealing ring 15 is made to press the installation plate 17, water is prevented from being prevented after the inclined nut 1 is installed, the installation plate 17 is tightly pressed on the lower end surface of the waterproof pad 11, the installation seat 18 is tightly pressed on the lower end of one side of the installation plate 17, the inclined nut 1 can be shielded by the threaded sleeve 14 through the design that the sealing ring 15 is driven to press the installation plate 17, and damage caused by accumulation of dust, soil and water stain and influence on normal disassembly and assembly are prevented.
In this embodiment, through cup jointing axis of rotation 12 inside the screw rod 16, and at 12 end fixing welding screw ring 13 of axis of rotation, can use 14 threaded connection screw ring 13 lateral surfaces of thread bush, make sealing washer 15 compress tightly mounting panel 17, thereby the realization is waterproof after 1 installation to the inclined screw cap, 14 designs that drive sealing washer 15 and compress tightly mounting panel 17 of thread bush can shelter from inclined screw cap 1, thread ring 13 and screw rod 16, prevent the dust, earth and water stain accumulation cause the damage, influence normal dismouting.
Example 2
Referring to fig. 1-3, the embodiment further illustrates embodiment 1, in which a water leakage preventing nut includes a nut 1: the lower terminal surface of nut 1 hugs closely waterproof pad 11, and waterproof pad 11's inside slip cup joints axis of rotation 12, and the fixed welding of the tip of axis of rotation 12 has screw thread ring 13, and there is screw thread cover 14 outside through threaded connection of screw thread ring 13, and the lower terminal surface of screw thread cover 14 is fixed to be glued has sealing washer 15, and the fixed welding of the lower extreme of nut 1 has screw rod 16, and there is mounting panel 17 outside through threaded connection of screw rod 16, and there is mount pad 18 outside through threaded connection of screw rod 16.
In order to increase the mounting means, the inside of thread bush 14 covers waterproof pad 11, the lower terminal surface of sealing washer 15 compresses tightly mounting panel 17, the design of axis of rotation 12 can conveniently rotate screw ring 13, so that thread bush 14 normally installs, nut 1 is covered to the inside of thread bush 14, nut 1's inside is provided with interior hexagonal hole 2, the mounting means of interior hexagonal spanner can be increased in the design of interior hexagonal hole 2, reduce nut 1 installation limitation, enlarge the installation convenience.
In this embodiment, the design of axis of rotation 12 can conveniently rotate threaded ring 13 to 14 normal installations of thread bush, hexagonal socket 2's design can increase hexagon socket spanner's mounting means in, reduces nut 1 installation limitation, enlarges the installation convenience.
This leak protection water nut, through cup jointing axis of rotation 12 in 16 inside of screw rod, and at 12 end fixing welding thread ring 13 of axis of rotation, can use 14 threaded connection screw ring 13 lateral surfaces of thread bush, make sealing washer 15 compress tightly mounting panel 17, thereby the realization is waterproof after 1 installation to the inclined screw cap, 14 designs that the thread bush drives sealing washer 15 and compress tightly mounting panel 17 can be to inclined screw cap 1, thread ring 13 and screw rod 16 shelter from, prevent the dust, earth and water stain accumulation cause the damage, influence normal dismouting, the design of axis of rotation 12 can conveniently rotate thread ring 13, so that 14 normal installations of thread bush, the mounting means of interior hexagonal socket head wrench can be increased in the design of interior hexagonal hole 2, reduce 1 installation limitation of nut, enlarge the installation convenience.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A leak-proof nut is characterized by comprising a nut (1): the lower terminal surface of nut (1) is hugged closely and is had waterproof pad (11), the inside slip of waterproof pad (11) has cup jointed axis of rotation (12), the end fixing welding of axis of rotation (12) has screw thread ring (13), there is screw thread bush (14) in the outside of screw thread ring (13) through threaded connection, the lower terminal surface fixing of screw thread bush (14) glues glutinous and has sealing washer (15), the lower extreme fixed welding of nut (1) has screw rod (16), there is mounting panel (17) in the outside of screw rod (16) through threaded connection, there is mount pad (18) in the outside of screw rod (16) through threaded connection.
2. A water leakage prevention nut as claimed in claim 1, wherein: the upper end of the screw rod (16) is covered in the threaded sleeve (14), and the rotating shaft (12) is sleeved in the screw rod (16) in a sliding mode.
3. A water leakage preventing nut as claimed in claim 1, wherein: the lower terminal surface of waterproof pad (11) compresses tightly mounting panel (17), one side lower extreme of mounting panel (17) compresses tightly mount pad (18).
4. A water leakage preventing nut as claimed in claim 1, wherein: the waterproof pad (11) is covered in the threaded sleeve (14), and the lower end face of the sealing ring (15) is tightly pressed on the mounting plate (17).
5. A water leakage preventing nut as claimed in claim 1, wherein: the nut (1) is covered by the interior of the threaded sleeve (14), and the hexagonal socket (2) is arranged in the interior of the nut (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222867816.7U CN218761362U (en) | 2022-10-26 | 2022-10-26 | Water leakage prevention nut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222867816.7U CN218761362U (en) | 2022-10-26 | 2022-10-26 | Water leakage prevention nut |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218761362U true CN218761362U (en) | 2023-03-28 |
Family
ID=85701773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222867816.7U Active CN218761362U (en) | 2022-10-26 | 2022-10-26 | Water leakage prevention nut |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218761362U (en) |
-
2022
- 2022-10-26 CN CN202222867816.7U patent/CN218761362U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN218761362U (en) | Water leakage prevention nut | |
| CN207311328U (en) | A kind of ground structure and automobile | |
| CN211202400U (en) | Anti-loose sealing device for impeller nut | |
| CN209041978U (en) | Storage pressure tests fast connecting joint | |
| CN111894303A (en) | Hydraulic lifting bearing platform for dismantling reinforced concrete supporting beam | |
| CN216948785U (en) | A sealing connection structure for waterproof bars | |
| CN204691987U (en) | Become oar cabinet and wind-driven generator | |
| CN220379046U (en) | Pipe connection hoop | |
| CN211648495U (en) | Upper connecting structure of submerged sewage pump | |
| CN108799830A (en) | Storage pressure tests fast connecting joint | |
| CN110802550A (en) | High-stability rotor elevator and mounting method thereof | |
| CN216488464U (en) | Antenna mounting structure | |
| CN220094498U (en) | Jig for mounting and dismounting rotary joint of combiner | |
| CN215146519U (en) | Water meter cover screwing tool | |
| CN213809322U (en) | Connecting piece for water conservancy pipeline | |
| CN217897445U (en) | Make things convenient for quick assembly disassembly's removal pole | |
| CN218717881U (en) | Dust protected hydraulic system | |
| CN217271294U (en) | Self-tapping screw with protection effect | |
| CN201151209Y (en) | Hydraulic over-loading anti-leakage joint device of oil cylinder of press | |
| CN217736629U (en) | Compressed air pipeline connecting piece | |
| CN219801866U (en) | Waterproof type underwater cable connection structure | |
| CN210089810U (en) | Detachable water level gauge | |
| CN218294838U (en) | Three-piece flange expansion joint with high use strength | |
| CN215214318U (en) | Anti-loosening device for equipment parts | |
| CN211396330U (en) | But quick assembly disassembly's compound reinforcing siphon drain pipe of HDPE |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |