CN210398072U - Water pressure measuring device for port and navigation drainage - Google Patents
Water pressure measuring device for port and navigation drainage Download PDFInfo
- Publication number
- CN210398072U CN210398072U CN201921346705.3U CN201921346705U CN210398072U CN 210398072 U CN210398072 U CN 210398072U CN 201921346705 U CN201921346705 U CN 201921346705U CN 210398072 U CN210398072 U CN 210398072U
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- water pressure
- sealing plug
- pipe
- drainage
- measuring device
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Abstract
The utility model discloses a water pressure measuring device for port navigation drainage, including water pressure detector body and the nipple of setting on the water pressure detector body, the bottom of nipple is provided with the feed mechanism, and the bottom of feed mechanism is provided with the drain pipe, the feed mechanism includes that first takeover takes over and second takeover, the ring channel has been seted up in the outside of first takeover, and the inside of ring channel is provided with the go-between, the side fixedly connected with connection piece of go-between, and the one end fixedly connected with of connection piece supports the lid, the top of supporting the lid is provided with first sealing plug, and the bottom of first sealing plug is provided with first cutting ferrule, the internal surface of first takeover is provided with the rubber packing ring. The utility model discloses simple structure can directly detect the water pressure in the drain pipe at the in-process of drainage, and the dismouting easy operation of water pressure detector, and the effectual condition of having avoided the water spray of joint department takes place, and the practicality is strong.
Description
Technical Field
The utility model relates to a port navigation technical field especially relates to a water pressure measuring device for port navigation drainage.
Background
The port and navigation engineering refers to the industries covering wharfs, embankment slopes, revetments, yard roads, dock berths, ship locks, underwater foundations and foundations, earthworks, artificial islands and platforms, seacoasts and offshore engineering, fairway regulation and drainage engineering, dredging and hydraulic reclamation, underwater excavation and obstacle removal, underwater reef explosion and other engineering things.
Because the drain pipe needs to carry out drainage work constantly, and drainage work need be stopped earlier when measuring to present detection device, wait to detect and carry out drainage and hydraulic detection after the device installation, this kind of mode can influence the efficiency of drainage, and detection device's installation step is complicated, influences actual use, therefore, we provide a water pressure measuring device for port navigation drainage.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the water pressure measuring device who provides for port navigation drainage.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a water pressure measuring device for port navigation drainage comprises a water pressure detector body and a threaded connection pipe arranged on the water pressure detector body, wherein a communication mechanism is arranged at the bottom of the threaded connection pipe, a drainage pipe is arranged at the bottom of the communication mechanism, the communication mechanism comprises a first connection pipe and a second connection pipe, a circular groove is formed in the outer side of the first connection pipe, a connection ring is arranged inside the circular groove, a connection sheet is fixedly connected to the side surface of the connection ring, a support cover is fixedly connected to one end of the connection sheet, a first sealing plug is arranged at the top of the support cover, a first clamping sleeve is arranged at the bottom of the first sealing plug, a rubber gasket is arranged on the inner surface of the first connection pipe, an arc groove is formed in the inner surface of the rubber gasket, a thread groove is formed in the inner surface of the first connection pipe, and an internal, the bottom of interior screwed joint is provided with first sealing washer, the top that the second was taken over is fixed with external thread joint, and external thread joint's top is provided with the second sealing washer, the inside that the second was taken over is fixed with supporting spring, and supporting spring's top fixedly connected with backup pad, the top of backup pad is provided with the second sealing plug, and the bottom of second sealing plug is provided with the second cutting ferrule, the three connecting rod of bottom fixedly connected with of nipple, it is three the same arc pad of bottom fixedly connected with of connecting rod.
Preferably, the threaded connection pipe is in threaded connection with the first connection pipe through a thread groove, and the female adapter is in threaded connection with the male adapter.
Preferably, the first sealing plug is sleeved on the support cover through a first clamping sleeve, and the second sealing plug is sleeved on the support plate through a second clamping sleeve.
Preferably, the first sealing plug, the first cutting sleeve, the second sealing plug and the second cutting sleeve are made of rubber materials, and the second sealing plug is of a semicircular structure.
Preferably, the second connecting pipe is communicated with a drain pipe.
Preferably, the outer surface of the second bore seal 22 engages the groove surface of the arcuate groove 14.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in through setting up first takeover, the second is taken over, the rubber packing ring, the cambered surface groove, the thread groove, female adapter, first sealing washer, external thread joint, the second sealing washer, supporting spring, a supporting plate, the second sealing plug, the second cutting ferrule, connecting rod and arc pad, utilize supporting spring tightly to the second sealing plug on the rubber packing ring, the water pressure in the drain pipe of deuterogamying, make the water in the drain pipe can not spout when not measuring water pressure, when needs detect water pressure, only need utilize the nipple to be connected with first takeover, at this moment, the second sealing plug will be pushed open by the arc pad, make the hydroenergy in the drain pipe enough smooth entering water pressure detector body, accomplish hydraulic detection, and the operation is simple, and the in-service use effect is good.
2. The utility model discloses in through setting up ring channel, go-between, connection piece, support lid, first sealing plug and first cutting ferrule, can be when not detecting water pressure with the sealed processing of the oral area of first takeover, be favorable to preventing that outside impurity from entering into the inside of first takeover to the life of second sealing plug has been prolonged.
To sum up, the utility model discloses can directly detect the water pressure in the drain pipe at the in-process of drainage, and the dismouting easy operation of water pressure detector, the effectual condition of avoiding joint department water spray takes place, and the practicality is strong.
Drawings
Fig. 1 is a schematic view of the overall structure of a water pressure measuring device for port drainage provided by the present invention;
fig. 2 is a cross-sectional view of a communicating mechanism of a water pressure measuring device for port navigation drainage provided by the utility model;
fig. 3 is a cross-sectional view of a nipple of a water pressure measuring device for port drainage provided by the present invention;
fig. 4 is a bottom sectional view of the nipple of the water pressure measuring device for port drainage provided by the present invention.
In the figure: 1 water pressure detector body, 2 nipple, 3 communicating mechanism, 4 drains, 5 first takeover, 6 second takeover, 7 ring channels, 8 go-between, 9 connection piece, 10 support cover, 11 first sealing plugs, 12 first cutting ferrule, 13 rubber packing ring, 14 cambered surface grooves, 15 thread grooves, 16 interior screwed joint, 17 first sealing washer, 18 exterior screwed joint, 19 second sealing washers, 20 supporting spring, 21 backup pads, 22 second sealing plugs, 23 second cutting ferrules, 24 connecting rods, 25 arc pads.
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. 1-4, a water pressure measuring device for port navigation drainage comprises a water pressure detector body 1 and a threaded connection pipe 2 arranged on the water pressure detector body 1, a communicating mechanism 3 is arranged at the bottom of the threaded connection pipe 2, a drain pipe 4 is arranged at the bottom of the communicating mechanism 3, the communicating mechanism 3 comprises a first connection pipe 5 and a second connection pipe 6, an annular groove 7 is arranged at the outer side of the first connection pipe 5, a connecting ring 8 is arranged inside the annular groove 7, a connecting sheet 9 is fixedly connected to the side surface of the connecting ring 8, a supporting cover 10 is fixedly connected to one end of the connecting sheet 9, a first sealing plug 11 is arranged at the top of the supporting cover 10, a first clamping sleeve 12 is arranged at the bottom of the first connection pipe 11, a rubber gasket 13 is arranged on the inner surface of the first connection pipe 5, an arc groove 14 is arranged on the inner surface of the rubber gasket 13, and the bottom of first takeover 5 is fixed with female adapter 16, the bottom of female adapter 16 is provided with first sealing washer 17, the top of second takeover 6 is fixed with male adapter 18, and the top of male adapter 18 is provided with second sealing washer 19, the inside of second takeover 6 is fixed with supporting spring 20, and supporting spring 20's top fixedly connected with backup pad 21, the top of backup pad 21 is provided with second sealing plug 22, and the bottom of second sealing plug 22 is provided with second cutting ferrule 23, the bottom fixedly connected with three connecting rods 24 of nipple 2, the same arc pad 25 of bottom fixedly connected with of three connecting rods 24.
Threaded connection pipe 2 passes through thread groove 15 and 5 threaded connection of first takeover, female adapter 16 and 18 threaded connection of male connector, first sealing plug 11 cup joints on supporting cover 10 through first cutting ferrule 12, second sealing plug 22 cup joints on backup pad 21 through second cutting ferrule 23, first sealing plug 11, first cutting ferrule 12, second sealing plug 22 is made for the rubber material with second cutting ferrule 23, second sealing plug 22 is semi-circular structure, second takeover 6 is linked together with drain pipe 4, the surface of second sealing plug 22 is laminated with the capping of cambered surface groove 14 mutually.
The working principle is as follows: when the water pressure detector body 1 needs to be installed to detect the water pressure in the water discharge pipe 4, firstly, the first sealing plug 11 inserted in the first connecting pipe 5 is manually pulled out, then the threaded connecting pipe 2 is screwed onto the first connecting pipe 5 by using the thread groove 15, in the process, along with the rotation of the threaded connecting pipe 2, the distance between the arc-shaped pad 25 and the second sealing plug 22 becomes smaller and smaller, when the threaded connecting pipe 2 is screwed to a half, namely the length of the threaded connecting pipe 2 extending into the first connecting pipe 5 is equal to a half of the length of the threaded connecting pipe 2, the arc-shaped pad 25 is contacted with the second sealing plug 22, in the subsequent rotation, the arc-shaped pad 25 and the second sealing plug 22 slide relatively, and the arc-shaped pad 25 pushes the second sealing plug 22 to move downwards until the threaded connecting pipe 2 is completely connected with the first connecting pipe 5, at the moment, the supporting spring 20 further contracts, and the water in the water discharge pipe 4 enters the water pressure detector body 1 through the gaps of the three connecting, the detected water pressure is displayed on the dial plate of the water pressure detector body 1, in the process, the arc-shaped pad 25 is contacted with the second sealing plug 22 only when the length of the screwed connection pipe 2 extending into the first connection pipe 5 is equal to half of the length of the screwed connection pipe 2, and at the moment, the water flow in the water discharge pipe 4 cannot be directly sprayed out under the buffering of the screw threads, so that the safety of the water pressure detector body 1 during installation is improved, after the detection is finished, the water pressure detector body 1 can be detached, similarly, when the screwed connection pipe 2 is screwed out for half, the second sealing plug 22 is contacted with the arc-shaped groove 14, at the moment, the water flow in the water discharge pipe 4 cannot be directly sprayed out under the buffering of the screw threads, and when the screwed connection pipe 2 is completely withdrawn, the second sealing plug 22 is tightly contacted with the rubber gasket 13 under the elastic force of the supporting spring 20 and the action of the water pressure in, realize sealing connection, the condition that drain pipe 4 leaked can not appear equally, after the dismantlement was accomplished, fill in first sealing plug 11 in the mouth of pipe department of first takeover 5 again, in order to prevent that debris among the external environment from entering into the inside of first takeover 5, avoided effectively that sealing connection between second sealing plug 22 and the rubber packing ring 13 is destroyed, female adapter 16, first sealing washer 17, external thread joint 18 and second sealing washer 19's cooperation sets up, the dismouting maintenance of communicating mechanism 3 has been made things convenient for, go-between 8 cooperation connection piece 9 is used for preventing that first sealing plug 11 from losing, the utility model discloses simple structure can directly detect the water pressure in drain pipe 4 at the in-process of drainage, and the dismouting easy operation of water pressure detector, the effectual condition of having avoided joint department water spray takes place, and the practicality is strong.
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. A water pressure measuring device for port navigation drainage comprises a water pressure detector body (1) and a threaded connection pipe (2) arranged on the water pressure detector body (1), and is characterized in that a communication mechanism (3) is arranged at the bottom of the threaded connection pipe (2), a drainage pipe (4) is arranged at the bottom of the communication mechanism (3), the communication mechanism (3) comprises a first connection pipe (5) and a second connection pipe (6), an annular groove (7) is formed in the outer side of the first connection pipe (5), a connection ring (8) is arranged inside the annular groove (7), a connection sheet (9) is fixedly connected to the side face of the connection ring (8), a support cover (10) is fixedly connected to one end of the connection sheet (9), a first sealing plug (11) is arranged at the top of the support cover (10), and a first clamping sleeve (12) is arranged at the bottom of the first sealing plug (11), the inner surface of the first connecting pipe (5) is provided with a rubber gasket (13), the inner side surface of the rubber gasket (13) is provided with an arc surface groove (14), the inner surface of the first connecting pipe (5) is provided with a thread groove (15), the bottom of the first connecting pipe (5) is fixed with an internal thread joint (16), the bottom of the internal thread joint (16) is provided with a first sealing ring (17), the top of the second connecting pipe (6) is fixed with an external thread joint (18), the top of the external thread joint (18) is provided with a second sealing ring (19), a supporting spring (20) is fixed inside the second connecting pipe (6), the top of the supporting spring (20) is fixedly connected with a supporting plate (21), the top of the supporting plate (21) is provided with a second sealing plug (22), and the bottom of the second sealing plug (22) is provided with a second clamping sleeve (23), the bottom fixedly connected with three connecting rods (24) of screwed pipe (2), three the bottom fixedly connected with of connecting rod (24) is same arc pad (25).
2. The water pressure measuring device for port waterway drainage according to claim 1, wherein the nipple (2) is screwed with the first nipple (5) through a thread groove (15), and the female adapter (16) is screwed with the male adapter (18).
3. The water pressure measuring device for port drainage according to claim 1, wherein the first sealing plug (11) is sleeved on the support cover (10) through a first sleeve (12), and the second sealing plug (22) is sleeved on the support plate (21) through a second sleeve (23).
4. The water pressure measuring device for port and waterway drainage according to claim 1, wherein the first sealing plug (11), the first cutting sleeve (12), the second sealing plug (22) and the second cutting sleeve (23) are made of rubber, and the second sealing plug (22) is of a semicircular structure.
5. A water pressure measuring device for port water drainage according to claim 1, characterized in that the second connection pipe (6) is in communication with a water drainage pipe (4).
6. A water pressure measuring device for port drainage according to claim 1, characterized in that the outer surface of the second sealing plug (22) is in contact with the groove surface of the cambered groove (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921346705.3U CN210398072U (en) | 2019-08-20 | 2019-08-20 | Water pressure measuring device for port and navigation drainage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921346705.3U CN210398072U (en) | 2019-08-20 | 2019-08-20 | Water pressure measuring device for port and navigation drainage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210398072U true CN210398072U (en) | 2020-04-24 |
Family
ID=70338878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921346705.3U Expired - Fee Related CN210398072U (en) | 2019-08-20 | 2019-08-20 | Water pressure measuring device for port and navigation drainage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210398072U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112229564A (en) * | 2020-10-10 | 2021-01-15 | 天长市志昊机电配件有限公司 | Safety pressure gauge joint |
-
2019
- 2019-08-20 CN CN201921346705.3U patent/CN210398072U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112229564A (en) * | 2020-10-10 | 2021-01-15 | 天长市志昊机电配件有限公司 | Safety pressure gauge joint |
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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 |
Granted publication date: 20200424 Termination date: 20200820 |
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| CF01 | Termination of patent right due to non-payment of annual fee |