CN204554219U - The total tube sealing device in a kind of dock gate seabed - Google Patents
The total tube sealing device in a kind of dock gate seabed Download PDFInfo
- Publication number
- CN204554219U CN204554219U CN201520222214.3U CN201520222214U CN204554219U CN 204554219 U CN204554219 U CN 204554219U CN 201520222214 U CN201520222214 U CN 201520222214U CN 204554219 U CN204554219 U CN 204554219U
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- CN
- China
- Prior art keywords
- seabed
- dock gate
- framework
- sealing device
- safety cover
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Abstract
The utility model discloses the total tube sealing device in a kind of dock gate seabed, comprise framework and safety cover, described framework is set in outside grid, and is fixed on dock gate outer side wall; Described safety cover covers on described grid, and is connected with described framework.Dock gate seabed of the present utility model house steward's sealing device structure is simple, easy accessibility, time saving and energy saving, improve maintenance efficiency, shorten service cycle; And dock gate seabed total tube sealing device cost is lower, thus reduce the maintenance cost of seabed house steward and kingston valve.
Description
Technical field
The utility model belongs to dock technical field, specifically, relates to a kind of seal arrangement for sealing dock gate seabed house steward.
Background technique
In dock gate, be provided with multiple seabed house steward, the seawater outside depressed place flows in depressed place by seabed house steward, is provided with grid at the two ends of each seabed house steward, for the foreign material in filtering sea, avoids foreign material to block seabed house steward.Seabed house steward is provided with sea cock and valve, for controlling the break-make of seabed house steward.
At present, when inspection and maintenance seabed house steward and kingston valve, usually adopt two kinds of methods.
Method one: by building berth on dock gate, inspection and maintenance seabed house steward and kingston valve on building berth.Very expensive due to building berth on dock gate, therefore adopts the method cost higher.
Method two: increase a kingston valve on each seabed house steward, be namely provided with two kingston valves on each seabed house steward, when overhauling one of them kingston valve, closes another kingston valve, thus turns off seabed house steward.Because kingston valve cost is higher, therefore adopt the method cost also higher.
Summary of the invention
The utility model provides the total tube sealing device in a kind of dock gate seabed, reduces the maintenance cost of seabed house steward and kingston valve.
For solving the problems of the technologies described above, the utility model is achieved by the following technical solutions:
The total tube sealing device in a kind of dock gate seabed, comprise framework and safety cover, described framework is set in outside grid, and is fixed on dock gate outer side wall; Described safety cover covers on described grid, and is connected with described framework.
Further, between described framework and described dock gate outer side wall, the seal ring suitable with described framework is provided with.
Further again, described safety cover comprises the safety cover body suitable with described grid, and the outward edge of described safety cover body is provided with the flange suitable with described framework; Described safety cover covers on described grid, and described flange is connected with described framework.
Further, described framework and flange offer corresponding multiple screws, corresponding screw is connected by stud bolt thread.
Further, between described flange and described framework, rubber ring is provided with.
Further, the multiple screws on described framework are evenly laid, suitable, and the multiple screws on described flange are evenly laid.
Preferably, the material of described framework, safety cover, stud bolt is stainless steel.
Further, all rust preventing agent is coated with on the surface of described framework, safety cover, stud bolt.
Compared with prior art, advantage of the present utility model and good effect are: dock gate seabed of the present utility model house steward's sealing device structure is simple, easy accessibility, time saving and energy saving, improve maintenance efficiency, shorten service cycle; And dock gate seabed total tube sealing device cost is lower, thus reduce the maintenance cost of seabed house steward and kingston valve.
After reading the detailed description of the utility model mode of execution by reference to the accompanying drawings, other features of the present utility model and advantage will become clearly.
Accompanying drawing explanation
Fig. 1 is the structural representation of the total tube sealing device in dock gate seabed that the utility model proposes;
Fig. 2 is the structural representation of total another angle of tube sealing device in dock gate seabed that the utility model proposes;
Fig. 3 is the side structure schematic diagram of safety cover in Fig. 1;
Fig. 4 is the Facad structure schematic diagram of Fig. 3;
Fig. 5 is the structural representation of Fig. 1 middle frame;
Fig. 6 is the sectional drawing of A in Fig. 1;
Fig. 7 is the sectional drawing in Fig. 1 after A dismounting safety cover.
Reference character:
1, dock gate; 2, seabed house steward; 3, kingston valve; 4, grid; 5, framework; 5-1, screw; 6, rubber ring; 7, safety cover; 7-1, safety cover body; 7-2, flange; 7-3, screw; 8, stud bolt; 9, nut; 10, rubber protecting jacket.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in more detail.
The total tube sealing device in dock gate seabed of embodiment one, the present embodiment is primarily of formations such as framework 5 and safety covers 7, and shown in Fig. 1, Fig. 2, Fig. 6, Fig. 7, framework 5 is set in the outside of grid 4, and is fixedly connected with dock gate 1 outer side wall; Safety cover 7 covers on grid 4, and is connected with framework 5.
Because grid 4 is arranged on the port of seabed house steward 2, and grid 4 covers by safety cover 7 completely, and is connected with dock gate 1 outer side wall by framework 5, thus avoids seawater to enter seabed house steward 2.
In order to further strengthened frame 5 and the connection tightness of dock gate 1 outer side wall, avoid seawater to enter seabed house steward 2 by the gap between framework 5 and dock gate 1 outer side wall, between framework 5 and dock gate 1 outer side wall, be provided with seal ring, seal ring and framework 5 suitable.
By arranging seal ring, making framework 5 and dock gate 1 outer side wall compact siro spinning technology, thus avoiding seawater to enter seabed house steward 2 by the gap between framework 5 and dock gate 1 outer side wall, thus ensure that the smooth maintenance of seawater main 2 and kingston valve 3.
The shape of framework 5 can be configured according to the shape of grid 4.Because grid 4 is usually designed to square, therefore in the present embodiment, framework 5 is preferably designed to quadra, so that it is peripheral to be set in grid 4, shown in Figure 5.
Safety cover 7 mainly comprises safety cover body 7-1, and the outward edge of safety cover body 7-1 is provided with flange 7-2, and shown in Fig. 3, Fig. 4, safety cover body 7-1 covers on grid 4, and flange 7-2 is connected with framework 5.Safety cover body 7-1 and grid 4 suitable, grid 4 can be covered completely to make safety cover body 7-1; Flange 7-2 and framework 5 suitable, to make flange 7-2 and framework 5 compact siro spinning technology, avoid seawater to enter seabed house steward 2 by the gap between flange 7-2 and framework 5.
In order to strengthen the connection tightness of flange 7-2 and framework 5 further, avoiding seawater to enter seabed house steward 2 by the gap between flange 7-2 and framework 5, between flange 7-2 and framework 5, being provided with rubber ring 6.
Framework 5 offers multiple screw 5-1, flange 7-2 offers multiple screw 7-3, the screw 5-1 on framework 5 and the screw 7-3 one_to_one corresponding on flange 7-2 are arranged.Corresponding screw is threaded by stud bolt 8 and nut 9, thus flange 7-2 and framework 5 are linked together, and then safety cover 7 and framework 5 are linked together.
Be threaded because safety cover 7 and framework 5 adopt, not only make safety cover 7 to be firmly arranged on framework 5, and be easy to dismounting, time saving and energy saving, alleviate the work load of maintenance man, improve maintenance efficiency, shorten service cycle.
As a kind of preferred design of the present embodiment, the multiple screw 5-1 on framework 5 evenly lay, corresponding, and the multiple screw 7-3 on flange 7-2 also evenly lay, and corresponding screw is threaded by stud bolt 8 and nut 9.Because screw is evenly laid, thus make flange 7-2 and framework 5 uniform force, not only extend the working life of flange 7-2 and framework 5, and make the connection of flange 7-2 and framework 5 more firm.
In the present embodiment; framework 5, safety cover 7, stud bolt 8 and nut 9 are made by stainless steel material; thus avoid framework 5, safety cover 7, stud bolt 8 and nut 9 and be subject to sea water intrusion and get rusty, and then extend the working life of framework 5, safety cover 7, stud bolt 8 and nut 9.
In order to improve antirust ability further, be all coated with rust preventing agent on the surface of framework 5, safety cover 7, stud bolt 8 and nut 9.
When needing repairing seabed house steward 2 or being positioned on this seabed house steward 2 kingston valve 3, the total tube sealing device in dock gate seabed described in installing in one end of this seabed house steward 2, concrete installation process is:
(1), by the water in depressed place discharge, expose the grid 4 of this seabed house steward 2 one end;
(2), by framework 5 be set on the grid 4 exposed, seal ring be arranged between framework 5 and dock gate 1 outer side wall, framework 5 and dock gate 1 outer side wall are coupled together;
(3), rubber ring 6, safety cover 7 are coupled together with framework 5;
So far, by the total tube sealing device in dock gate seabed, one end of this seabed house steward 2 is sealed.
(4), by dock gate rotate 180 °, make dock gate be provided with the side of the total tube sealing device in dock gate seabed towards outside depressed place; Discharge the water in depressed place, expose the grid 4 of this seabed house steward 2 the other end.
Now, the one end be positioned at outside depressed place due to seabed house steward 2 is sealed by the described total tube sealing device in dock gate seabed, seawater can not enter into this seabed house steward 2, therefore can carry out maintenance work to this seabed house steward 2 and the kingston valve 3 be positioned on this seabed house steward 2.
It should be noted that after maintenance terminates, only safety cover 7, rubber ring 6 need be disassembled, framework 5 is still connected with dock gate 1 outer side wall, and one end of stud bolt 8 is still connected on framework 5, so that installation next time rubber ring 6, safety cover 7 use.
In order to avoid sea organism attachment is on stud bolt 8, affects the installation of next rubber ring 6, safety cover 7, stud bolt 8 is arranged with rubber protecting jacket 10, thus avoid the attachment of marine growth, shown in Figure 7.
Because framework 5 keeps being arranged on dock gate 1 outer side wall always, when again keeping in repair seabed house steward 2 or kingston valve 3, only need rubber ring 6, safety cover 7 to be arranged on framework 5 by stud bolt 8, nut 9.During owing to again keeping in repair this seabed house steward 2 or kingston valve 3, eliminate the installation process of framework 5, thus further mitigate the work load of maintenance man, improve maintenance efficiency, shorten service cycle.
Dock gate seabed house steward's sealing device structure of the present embodiment is fairly simple, and cost is lower, significantly reduces the maintenance cost of seabed house steward and kingston valve; And dismounting is more convenient, time saving and energy saving, thus improve maintenance efficiency, shorten service cycle.
It should be noted that; above-mentioned explanation is not to restriction of the present utility model; the utility model is also not limited in above-mentioned citing; the change that those skilled in the art make in essential scope of the present utility model, remodeling, interpolation or replacement, also should belong to protection domain of the present utility model.
Claims (8)
1. the total tube sealing device in dock gate seabed, it is characterized in that: comprise framework and safety cover, described framework is set in outside grid, and is fixed on dock gate outer side wall; Described safety cover covers on described grid, and is connected with described framework.
2. the total tube sealing device in dock gate seabed according to claim 1, is characterized in that: between described framework and described dock gate outer side wall, be provided with the seal ring suitable with described framework.
3. the total tube sealing device in dock gate seabed according to claim 2, is characterized in that: described safety cover comprises the safety cover body suitable with described grid, the outward edge of described safety cover body is provided with the flange suitable with described framework; Described safety cover covers on described grid, and described flange is connected with described framework.
4. the total tube sealing device in dock gate seabed according to claim 3, is characterized in that: on described framework and flange, offer corresponding multiple screws, and corresponding screw is connected by stud bolt thread.
5. the total tube sealing device in dock gate seabed according to claim 4, is characterized in that: between described flange and described framework, be provided with rubber ring.
6. the total tube sealing device in dock gate seabed according to claim 4, it is characterized in that: the multiple screws on described framework are evenly laid, suitable, the multiple screws on described flange are evenly laid.
7. the total tube sealing device in dock gate seabed according to claim 4, is characterized in that: the material of described framework, safety cover, stud bolt is stainless steel.
8. the total tube sealing device in dock gate seabed according to claim 7, is characterized in that: be all coated with rust preventing agent on the surface of described framework, safety cover, stud bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520222214.3U CN204554219U (en) | 2015-04-14 | 2015-04-14 | The total tube sealing device in a kind of dock gate seabed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520222214.3U CN204554219U (en) | 2015-04-14 | 2015-04-14 | The total tube sealing device in a kind of dock gate seabed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204554219U true CN204554219U (en) | 2015-08-12 |
Family
ID=53829327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520222214.3U Expired - Fee Related CN204554219U (en) | 2015-04-14 | 2015-04-14 | The total tube sealing device in a kind of dock gate seabed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204554219U (en) |
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2015
- 2015-04-14 CN CN201520222214.3U patent/CN204554219U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20150812 |