CN203113410U - Connecting device of hydraulic reclamation pipelines - Google Patents
Connecting device of hydraulic reclamation pipelines Download PDFInfo
- Publication number
- CN203113410U CN203113410U CN 201320040371 CN201320040371U CN203113410U CN 203113410 U CN203113410 U CN 203113410U CN 201320040371 CN201320040371 CN 201320040371 CN 201320040371 U CN201320040371 U CN 201320040371U CN 203113410 U CN203113410 U CN 203113410U
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- China
- Prior art keywords
- globe joint
- pipeline
- hydraulic reclamation
- connection device
- spherical joint
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- 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 - Lifetime
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Abstract
The utility model provides a connecting device of hydraulic reclamation pipelines. The connecting device of the hydraulic reclamation pipelines comprises a first spherical joint and a second spherical joint, wherein first spherical joint is used for being communicated with a first pipeline and the second spherical joint is communicated with a second pipeline. The second spherical joint comprises a cavity body which is matched with the outer surface of a sphere of the first spherical joint, and the first spherical joint is inlaid in the cavity body in a sealing mode, can rotate in the cavity body, and is used for achieving communication with in an adjustable-angle mode between the first pipeline and the second pipeline through the first spherical joint and the second spherical joint. A first liner of a conical-barrel shape is arranged in the first spherical joint, and two ends of the first liner are connected with two ends of the first spherical joint in a sealing mode respectively. Through inlay arrangement of the first spherical joint and the second spherical joint, connection with an adjustable angle is achieved between two sections of the pipelines. In addition, arrangement of the first liner of the conical-barrel shape avoids that muddy water directly impacts inner walls of spheres.
Description
Technical field
The utility model relates to the pipeline connection device, particularly pipeline connection device in a kind of hydraulic reclamation operation.
Background technology
After hydraulic reclamation refers to dredge with dredge boat, then by pipeline mud mixture in the spoil hopper, be discharged into land, coastal waters, coastal waters mud is filled out pad, get rid of the moisture in the mud, reach certain absolute altitude, but make it to have value.Hydraulic reclamation can be divided into two classes according to the difference of effect, and the one, dyke strengthening by warping, the 2nd, a flat engineering.In the hydraulic reclamation operation, according to the linkage of the various hydraulic reclamation pipelines of the different needs of actual conditions, wherein need a kind of connection that makes angulation rotary type between two depot sidings.
Two traditional depot sidings directly all are to connect with rubber tube (flexible pipe), lean on the interior deflection of certain angle of jail property realization two pipes of rubber tube.The abrasion resistance properties of rubber tube yet the degree of reliability of this connected mode places one's entire reliance upon, and rubber tube cracking damage easily in use, reliability is relatively poor.
The utility model content
The technical problems to be solved in the utility model be for connection two depot sidings that overcome prior art and the connection that realizes the joint of adjustable angle between the pipeline by the not good rubber tube of abrasion resistance realize, the insecure defective of connection of two depot sidings of adjustable angle, provide to make in a kind of dredge fill operation and connect, make up easy, long-lived hydraulic reclamation pipeline connection device in the adjustable-angle mode between two depot sidings.
The utility model is to solve above-mentioned technical problem by following technical proposals:
A kind of hydraulic reclamation pipeline connection device, its characteristics are that it includes:
One for be connected first globe joint that communicates with first pipeline;
One for be connected second globe joint that communicates with second pipeline, described second globe joint comprise one with the suitable cavity of the outer surface of spheroid of described first globe joint, described first globe joint sealing embeds in the described cavity, and can in described cavity, rotate, be used for making first pipeline realize being communicated with of adjustable-angle mode with second pipeline by described first globe joint and second globe joint;
Wherein, described first globe joint is first liner of a built-in awl tubular also, and the two ends of described first liner are connected with the sealed at both ends of described first globe joint respectively.
Preferably, described hydraulic reclamation pipeline connection device also comprises:
One is used for will described first globe joint being limited in the interior annular outer end cap of cavity of described second globe joint, described annular outer end cap be sheathed on described first globe joint the spheroid outer wall and with described second globe joint be detachable being tightly connected.
Preferably, the port periphery of described second globe joint is interval with some draw-in grooves, and the corresponding card key that is provided with respective numbers on the described annular outer end cap, each described card key connect with corresponding draw-in groove buckle respectively.
Preferably, also be provided with on the described annular outer end cap some for the latch that described annular outer end cap and described second globe joint is fixing.
Preferably, the cavity inner wall of described second globe joint also is embedded with second liner that is used for described first globe joint and the sealing of described cavity.
Preferably, the socket place of described first globe joint and described annular outer end cap, described second globe joint is respectively equipped with one for the sealing ring that described first globe joint and described second globe joint are tightly connected.
Preferably, described first globe joint, second globe joint all are connected with described first pipeline, second pipeline respectively by a round flange.
Preferably, the material of described first liner is steel plate.Certainly, the material of described first liner also can adopt other and steel to have the current material of identical performance.
Positive progressive effect of the present utility model is: by the nested setting of first globe joint and second globe joint, make to be able to the adjustable connection of angulation between two depot sidings.In addition, the setting of first liner of an awl tubular has avoided slime water directly to impact sphere inner wall in first globe joint, has guaranteed that also slime water flows through cavity swimmingly.
Description of drawings
Fig. 1 is the stereogram of the hydraulic reclamation pipeline connection device of the utility model one embodiment.
Fig. 2 is the front view of the hydraulic reclamation pipeline connection device of the utility model one embodiment.
Fig. 3 is the sectional drawing of Fig. 2.
The specific embodiment
Lift a preferred embodiment below, and come the clearer the utility model that intactly illustrates by reference to the accompanying drawings, below only illustrate, therefore do not limit the present invention among the described scope of embodiments.
With reference to figure 1-3, described hydraulic reclamation pipeline connection device includes:
One for be connected first globe joint 1 that communicates with first pipeline;
One for be connected second globe joint 2 that communicates with second pipeline, described second globe joint 2 comprise one with the suitable cavity 21 of the outer surface of spheroid of described first globe joint 1,1 sealing of described first globe joint embeds in the described cavity 21, and can in described cavity 21, rotate, be used for making first pipeline realize being communicated with of adjustable-angle mode with second pipeline by described first globe joint 1 and second globe joint 2;
Wherein, described first globe joint 1 is first liner 3 of a built-in awl tubular also, and the two ends of described first liner 3 are connected with described first the sealed at both ends of globe joint 1 respectively.Wherein, the material of described first liner 3 is steel plate.Certainly, the material of described first liner also can adopt other and steel to have the current material of identical performance.The setting of described first liner 3 has avoided slime water directly to impact sphere inner wall, has guaranteed that also slime water flows through cavity swimmingly.
In addition, described hydraulic reclamation pipeline connection device also comprises:
One for the annular outer end cap 4 in the cavity 21 that described first globe joint 1 is limited in described second globe joint 2, and described annular outer end cap 4 is sheathed on the spheroid outer wall of described first globe joint 1 and is detachable being tightly connected with described second globe joint 2.
For fixing steadiness, the port periphery of described second globe joint 2 is interval with some draw-in grooves, and the corresponding card key that is provided with respective numbers on the described annular outer end cap 4, each described card key connect with corresponding draw-in groove buckle respectively.
In order further to reinforce the connection, also be provided with some for the latch that described annular outer end cap 4 and described second globe joint 2 are fixed on the described annular outer end cap 4.
Wherein, cavity 21 inwalls of described second globe joint 2 also are embedded with second liner 5 that is used for described first globe joint 1 and 21 sealings of described cavity.Described second liner 5 also is steel.
In addition, described first globe joint 1 is respectively equipped with one for the sealing ring 6 that described first globe joint 1 and described second globe joint 2 are tightly connected with the socket place of described annular outer end cap 4, described second globe joint 2.
In the present embodiment, described first globe joint 1, second globe joint 2 all are connected with described first pipeline, second pipeline respectively by a round flange 7.
Shown in the figure only is a kind of state, and described first globe joint 1 can rotate in the described cavity 21 of described second globe joint 2, regulate and make described first pipeline link to each other at a certain angle with described second pipeline.Concrete angle is decided by actual use occasion, and control method also is that art technology can be known according to manual is described.
By the nested setting of first globe joint and second globe joint, make to be able to the adjustable connection of angulation between two depot sidings, and such connection is durable in use, it is less to wear and tear.In addition, the setting of first liner of an awl tubular has avoided slime water directly to impact sphere inner wall in first globe joint, has guaranteed that also slime water flows through cavity swimmingly.
Though more than described the specific embodiment of the present utility model, it will be understood by those of skill in the art that these only illustrate, protection domain of the present utility model is limited by appended claims.Those skilled in the art can make numerous variations or modification to these embodiments under the prerequisite that does not deviate from principle of the present utility model and essence, but these changes and modification all fall into protection domain of the present utility model.
Claims (8)
1. hydraulic reclamation pipeline connection device is characterized in that it includes:
One for be connected first globe joint that communicates with first pipeline;
One for be connected second globe joint that communicates with second pipeline, described second globe joint comprise one with the suitable cavity of the outer surface of spheroid of described first globe joint, described first globe joint sealing embeds in the described cavity, and can in described cavity, rotate, be used for making first pipeline realize being communicated with of adjustable-angle mode with second pipeline by described first globe joint and second globe joint;
Wherein, described first globe joint is first liner of a built-in awl tubular also, and the two ends of described first liner are connected with the sealed at both ends of described first globe joint respectively.
2. hydraulic reclamation pipeline connection device as claimed in claim 1 is characterized in that, described hydraulic reclamation pipeline connection device also comprises:
One is used for will described first globe joint being limited in the interior annular outer end cap of cavity of described second globe joint, described annular outer end cap be sheathed on described first globe joint the spheroid outer wall and with described second globe joint be detachable being tightly connected.
3. hydraulic reclamation pipeline connection device as claimed in claim 2, it is characterized in that, the port periphery of described second globe joint is interval with some draw-in grooves, and the corresponding card key that is provided with respective numbers on the described annular outer end cap, each described card key connect with corresponding draw-in groove buckle respectively.
4. hydraulic reclamation pipeline connection device as claimed in claim 3 is characterized in that, also is provided with some for the latch that described annular outer end cap and described second globe joint is fixing on the described annular outer end cap.
5. hydraulic reclamation pipeline connection device as claimed in claim 2 is characterized in that, the cavity inner wall of described second globe joint also is embedded with second liner that is used for described first globe joint and the sealing of described cavity.
6. hydraulic reclamation pipeline connection device as claimed in claim 5, it is characterized in that the socket place of described first globe joint and described annular outer end cap, described second globe joint is respectively equipped with one for the sealing ring that described first globe joint and described second globe joint are tightly connected.
7. hydraulic reclamation pipeline connection device as claimed in claim 1 is characterized in that, described first globe joint, second globe joint all are connected with described first pipeline, second pipeline respectively by a round flange.
8. as any described hydraulic reclamation pipeline connection device among the claim 1-7, it is characterized in that the material of described first liner is steel plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320040371 CN203113410U (en) | 2013-01-24 | 2013-01-24 | Connecting device of hydraulic reclamation pipelines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320040371 CN203113410U (en) | 2013-01-24 | 2013-01-24 | Connecting device of hydraulic reclamation pipelines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203113410U true CN203113410U (en) | 2013-08-07 |
Family
ID=48893773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320040371 Expired - Lifetime CN203113410U (en) | 2013-01-24 | 2013-01-24 | Connecting device of hydraulic reclamation pipelines |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203113410U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103643716A (en) * | 2013-12-04 | 2014-03-19 | 广州文冲船厂有限责任公司 | Dredger bow-blowing spherical joint |
-
2013
- 2013-01-24 CN CN 201320040371 patent/CN203113410U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103643716A (en) * | 2013-12-04 | 2014-03-19 | 广州文冲船厂有限责任公司 | Dredger bow-blowing spherical joint |
| CN103643716B (en) * | 2013-12-04 | 2016-02-03 | 广州文冲船厂有限责任公司 | One stem of dredging blows globe joint |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130807 |
|
| CX01 | Expiry of patent term |