CN204167832U - A kind of terminal box for offshore earthquake towing cable collection system and acquisition system - Google Patents
A kind of terminal box for offshore earthquake towing cable collection system and acquisition system Download PDFInfo
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- CN204167832U CN204167832U CN201420681360.8U CN201420681360U CN204167832U CN 204167832 U CN204167832 U CN 204167832U CN 201420681360 U CN201420681360 U CN 201420681360U CN 204167832 U CN204167832 U CN 204167832U
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- terminal box
- box body
- connector
- heating system
- indoor heating
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Abstract
A kind of terminal box for offshore earthquake towing cable collection system and acquisition system, comprise framework and box body, be provided with receiving cavity in described framework, be provided with multiple separate described box body in described receiving cavity, the tow sides of described box body are respectively equipped with connector; The waste or not of terminal box path when this terminal box avoids different number of cables operation.
Description
Technical field
The utility model relates to a kind of terminal box and acquisition system, particularly relates to a kind of terminal box for offshore earthquake towing cable collection system and acquisition system.
Background technology
Offshore earthquake towing cable collection system comprises indoor heating system and collecting device two parts under water, indoor heating system is control unit and data processing unit, collecting device is seismic signal collecting unit under water, collecting device is connected with the indoor heating system in instrument shelter by deck cable under water, need to be connected by terminal box between deck cable and the various equipment of indoor heating system, most terminal box is all independent box body, can only by the equipment connection of in deck cable and indoor heating system, therefore, the waste or not of terminal box path when usually there is different number of cables operation, and due to the connection of terminal box chaotic, be not easy to investigation when going wrong and maintenance.
Utility model content
The purpose of this utility model is, provides a kind of terminal box for offshore earthquake towing cable collection system and acquisition system, the waste or not of terminal box path when this terminal box avoids different number of cables operation.
For realizing the purpose of this utility model, the technical scheme that the utility model adopts is: a kind of terminal box for offshore earthquake towing cable collection system, comprise framework and box body, receiving cavity is provided with in described framework, be provided with multiple separate described box body in described receiving cavity, the tow sides of described box body are respectively equipped with connector.
Preferably, described terminal box also comprises neutral plate, and described neutral plate is arranged in the space between described framework receiving cavity inwall and described box body.
Preferably, the tow sides of described box body are respectively equipped with indoor heating system connector and deck cable connector.
Preferably, described indoor heating system connector comprises collection control casing connector, power supply connector and cable control box body connector.
Preferably, described framework is the framework of 5U Cabinet Size.
Preferably, described receiving cavity is provided with opening, and the edge of described opening is provided with the first baffle plate, and edge, the front correspondence of described box body is provided with second baffle, and described first baffle plate and second baffle are respectively equipped with mutually corresponding installing hole.
Preferably, first baffle plate on described receiving cavity opening edge edge is provided with fixing hole.
Preferably, described frame facet is provided with handle aperture.
A kind of offshore earthquake towing cable collection system, the collecting device under water comprise indoor heating system, being connected by deck cable with described indoor heating system and as arbitrary in claim 1-8 as described in terminal box, described terminal box is connected between described indoor heating system and described deck cable.
Preferably, described indoor heating system comprises collection control casing, power supply and cable control box body.
The beneficial effects of the utility model are:
The utility model adopts multiple box body to be combined into modular construction, the terminal box be connected with indoor heating system by each deck cable independently becomes an independent module, and be combined in a framework, according to the quantity of actual cable, corresponding terminal box number is installed during operation; Modular construction has good flexibility, the waste or not of terminal box path when avoiding different number of cables operation, and makes the connecting link of each cable clear, reliable, is convenient to investigation when going wrong and maintenance.
Accompanying drawing explanation
Accompanying drawing 1 is the stereogram of the utility model terminal box;
Accompanying drawing 2 is the front view of the utility model terminal box;
Accompanying drawing 3 is the front view of the utility model middle frame;
Accompanying drawing 4 is the stereogram of the utility model middle frame;
Accompanying drawing 5 is the front view of box body in the utility model;
Accompanying drawing 6 is the end view of box body in the utility model;
Accompanying drawing 7 is the structural representation of acquisition system in the utility model.
Embodiment
For making the purpose of this utility model, technical scheme and advantage clearly understand, hereinafter will be described in detail to embodiment of the present utility model by reference to the accompanying drawings.It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can combination in any mutually.
As depicted in figs. 1 and 2, a kind of terminal box for offshore earthquake towing cable collection system, comprise framework 1 and box body 2, framework 1 spatially rectangle, for the framework of 5U Cabinet Size, receiving cavity 3 is provided with in it, the opening of this receiving cavity 3 is opened in the larger two sides of stereoscopic rectangular area, 3 separate box bodys 2 are provided with in receiving cavity 3, this terminal box also comprises neutral plate 4, neutral plate 4 is arranged in the space between receiving cavity 3 inwall and box body 2, and for filling up unnecessary box body 2 room, the sidewall of framework 1 is provided with handle aperture 14.
As shown in Figure 3 and Figure 4, the first baffle plate 5 of outwardly convex is provided with on the edge, opening surrounding of receiving cavity 3 one side, first baffle plate 5 of the upper and lower both sides of receiving cavity 3 is provided with the installing hole 6 be connected with box body 2, first baffle plate 5 of receiving cavity 3 arranged on left and right sides is respectively equipped with 4 fixing holes 7 be connected with rack, inwardly protruded baffle plate is provided with, for locating box body 2 on the edge, opening surrounding of receiving cavity 3 another side.
As shown in Figure 5 and Figure 6, box body 2 is stereoscopic rectangular, the tow sides of box body 2 are respectively equipped with indoor heating system connector 7 and deck cable connector 8, indoor heating system connector 7 comprises collection and controls casing connector, power supply connector and cable control box body connector, is also provided with handle 9 in the front of box body; Be provided with the second baffle 10 of outwardly convex at upper and lower edge, the front of box body 2, second baffle 10 is provided with the installing hole 11 corresponding with the first baffle plate 5, the installing hole 11 of second baffle aligns with the installing hole 6 of the first baffle plate, is screwed; Box body 2 is the major part of terminal box, each box body 2 can meet communication and the power supply of a deck cable and indoor heating system, a framework 2 can install 4 box bodys 2 above, namely terminal box can support the earthquake towed cable Collecting operation of 4 cables, if operation cable count is greater than 4 cables, cassettes can be increased accordingly.
As shown in Figure 7, a kind of offshore earthquake towing cable collection system, the collecting device under water comprise indoor heating system, being connected by deck cable 13 with described indoor heating system and terminal box 15, terminal box 15 is connected between described indoor heating system and described deck cable 13, and indoor heating system comprises collection and controls casing 12, power supply 16 and cable control box body 17.
Although the execution mode disclosed by the utility model is as above, the execution mode that described content just adopts for the ease of understanding the utility model, and be not used to limit the utility model.Technical staff in any the utility model art; under the prerequisite not departing from the spirit and scope disclosed by the utility model; any amendment and change can be done what implement in form and in details; but scope of patent protection of the present utility model, the scope that still must define with appending claims is as the criterion.
Claims (10)
1. the terminal box for offshore earthquake towing cable collection system, it is characterized in that: comprise framework and box body, be provided with receiving cavity in described framework, be provided with multiple separate described box body in described receiving cavity, the tow sides of described box body are respectively equipped with connector.
2. terminal box according to claim 1, is characterized in that: described terminal box also comprises neutral plate, and described neutral plate is arranged in the space between described framework receiving cavity inwall and described box body.
3. terminal box according to claim 1, is characterized in that: the tow sides of described box body are respectively equipped with indoor heating system connector and deck cable connector.
4. terminal box according to claim 3, is characterized in that: described indoor heating system connector comprises collection and controls casing connector, power supply connector and cable control box body connector.
5., according to the arbitrary described terminal box of claim 1-4, it is characterized in that: described framework is the framework of 5U Cabinet Size.
6. according to the arbitrary described terminal box of claim 1-4, it is characterized in that: described receiving cavity is provided with opening, the edge of described opening is provided with the first baffle plate, and edge, the front correspondence of described box body is provided with second baffle, and described first baffle plate and second baffle are respectively equipped with mutually corresponding installing hole.
7. terminal box according to claim 6, is characterized in that: first baffle plate on described receiving cavity opening edge edge is provided with fixing hole.
8., according to the arbitrary described terminal box of claim 1-4, it is characterized in that: described frame facet is provided with handle aperture.
9. an offshore earthquake towing cable collection system, it is characterized in that: the collecting device under water comprise indoor heating system, being connected by deck cable with described indoor heating system and as arbitrary in claim 1-8 as described in terminal box, described terminal box is connected between described indoor heating system and described deck cable.
10. acquisition system according to claim 9, is characterized in that: described indoor heating system comprises collection and controls casing, power supply and cable control box body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420681360.8U CN204167832U (en) | 2014-11-12 | 2014-11-12 | A kind of terminal box for offshore earthquake towing cable collection system and acquisition system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420681360.8U CN204167832U (en) | 2014-11-12 | 2014-11-12 | A kind of terminal box for offshore earthquake towing cable collection system and acquisition system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204167832U true CN204167832U (en) | 2015-02-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420681360.8U Active CN204167832U (en) | 2014-11-12 | 2014-11-12 | A kind of terminal box for offshore earthquake towing cable collection system and acquisition system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204167832U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NO20201320A1 (en) * | 2020-11-30 | 2022-05-31 | Eqon As | Junction box for connection of electrical cables |
-
2014
- 2014-11-12 CN CN201420681360.8U patent/CN204167832U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NO20201320A1 (en) * | 2020-11-30 | 2022-05-31 | Eqon As | Junction box for connection of electrical cables |
| NO346647B1 (en) * | 2020-11-30 | 2022-11-14 | Eqon As | Junction box for connection of electrical cables |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 100010 Chaoyangmen North Street, Dongcheng District, Dongcheng District, Beijing Co-patentee after: China Oilfield Services Limited Patentee after: China Offshore Oil Group Co., Ltd. Address before: 100010 Chaoyangmen North Street, Dongcheng District, Dongcheng District, Beijing Co-patentee before: China Oilfield Services Limited Patentee before: China National Offshore Oil Corporation |
|
| CP01 | Change in the name or title of a patent holder |