CN211908209U - Submarine cable buries ditch laying tool - Google Patents
Submarine cable buries ditch laying tool Download PDFInfo
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- CN211908209U CN211908209U CN202020377522.4U CN202020377522U CN211908209U CN 211908209 U CN211908209 U CN 211908209U CN 202020377522 U CN202020377522 U CN 202020377522U CN 211908209 U CN211908209 U CN 211908209U
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Abstract
The utility model provides a submarine cable buries ditch and lays instrument, including traction lever, bracing piece, plough utensil and counter weight pole, the traction lever sets up in laying instrument dead ahead, the rotatable installation in the middle part of bracing piece in the rear end of traction lever, the traction lever front end is provided with the traction head, the bottom of bracing piece is installed on the counter weight pole, the top of bracing piece is installed with the cable buckle, and the cable buckle sets up directly over laying instrument, and the cable buckle can be dismantled; the top of plough utensil is installed in the middle part of bracing piece, and the mid-mounting of plough utensil is on the weight beam, and the plough depth of plough utensil can be adjusted, and the traction lever passes through the haulage rope and is connected with the tug, passes the cable buckle with the one end of cable and accomplishes laying of cable along with the traveling of tug, has realized accomplishing the ditching and the cable laying process that submarine cable buried ditch laid fast, has solved submarine cable buried ditch and has laid inefficiency, with high costs, the problem that the risk is big.
Description
Technical Field
The utility model relates to an ocean engineering construction field specifically, relates to a submarine cable buries ditch laying tool.
Background
The method is characterized in that the method responds to the call of national smart oceans, the construction activities of oceans in China are increasingly increased, cables need to be laid when equipment is erected on the sea, a water ditch-flushing process is adopted in a traditional ditching mode, multiple batches of divers need to assist in ditching and cable laying on the sea bottom for a long time, however, the pressure resistance of different personnel at different water depths is different, and accidents easily occur due to the fact that the underwater environment is severe, so that the efficiency is low, and the risks are high.
Patent document CN204300506U discloses a submarine cable, optical cable, hose laying machine, the laying machine includes the support of sled formula, a plough body is installed to the slant on the support, the top of plough body articulates on the support, the middle part of plough body is articulated mutually with a plough body lift cylinder's piston rod, and this plough body lift cylinder's cylinder body installs on the support, install a plurality of nozzles on the face down of plough body, the delivery port of the submerged motor pump of installation on the support communicates to above-mentioned nozzle through the pipeline, but this project organization is complicated, and is with high costs.
SUMMERY OF THE UTILITY MODEL
To the defect among the prior art, the utility model aims at providing a submarine cable buries ditch laying tool.
According to the utility model provides a submarine cable buries ditch and lays instrument, including traction lever 1, bracing piece 21, plough utensil 3 and counter weight pole 5;
the rear end of the traction rod 1 is rotatably arranged in the middle of the support rod 21, and the front end of the traction rod 1 is a free end;
the bottom of the support rod 21 is arranged on the balance weight rod 5, and the top of the support rod 21 is provided with the cable buckle 2;
the top of plough utensil 3 is installed in the middle part of bracing piece 21, the middle part of plough utensil 3 is installed on counterweight 5, the bottom of plough utensil 3 is less than the bottom surface of counterweight 5.
Preferably, also includes the bracing 4;
one end of the inclined strut 4 is arranged in the middle of the support rod 21, and the other end of the inclined strut 4 is arranged on the balance weight rod 5 through a second movable knot 11.
Preferably, the cable buckle 2 is detachably mounted on the support rod 21.
Preferably, the cable buckle 2 comprises two detachable semi-annular fixing buckles;
the semi-annular fixing buckle comprises fixing buckles with different model sizes, and when the semi-annular fixing buckle is used, the matched fixing buckles are installed according to the models of the laid cables.
Preferably, the plough tool 3 is provided with an inclined plane inclined to one side and arranged below the traction rod 1;
the middle part of the supporting rod 21 and the part of the counterweight rod 5 connected with the plough 3 are connected through a first movable knot 10, and the distance between the bottom of the plough 3 and the bottom of the counterweight rod 5 is adjustable.
Preferably, 3 inclined struts 4 are arranged on two sides and the rear side of the plough tool 3.
Preferably, the weight rods 5 comprise weight rods of different sizes, and the weight rods 5 can be removed and replaced.
Preferably, the free end of the drawbar 1 is provided with a drawbar 9.
Preferably, a plurality of connecting parts are arranged on the balance weight rod 5, and the distance between the bottom of the plough tool 3 and the bottom of the balance weight rod 5 can be adjusted by adjusting the position of the middle part of the plough tool 3, which is arranged on the balance weight rod 5.
According to the utility model provides a submarine cable buries ditch and lays instrument, including traction lever 1, bracing piece 21, plough utensil 3 and counter weight pole 5;
the rear end of the traction rod 1 is rotatably arranged in the middle of the support rod 21, and the front end of the traction rod 1 is a free end;
the bottom of the support rod 21 is arranged on the balance weight rod 5, and the top of the support rod 21 is provided with the cable buckle 2;
the top of the plough 3 is arranged in the middle of the support rod 21, the middle of the plough 3 is arranged on the weight rod 5, and the bottom of the plough 3 is lower than the bottom surface of the weight rod 5;
also comprises an inclined strut 4;
one end of the inclined strut 4 is arranged in the middle of the support rod 21, and the other end of the inclined strut 4 is arranged on the counterweight rod 5 through a second movable knot 11;
the cable buckle 2 is detachably arranged on the support rod 21;
the cable buckle 2 comprises two detachable semi-annular fixing buckles;
the semi-annular fixing buckles comprise fixing buckles with different types and sizes, and when the semi-annular fixing buckles are used, the matched fixing buckles are installed according to the types of the laid cables;
the plough tool 3 is provided with an inclined plane inclined towards one side and is arranged below the traction rod 1;
the middle part of the supporting rod 21 and the part of the counterweight rod 5 connected with the plough 3 are connected through a first movable knot 10, and the distance between the bottom of the plough 3 and the bottom of the counterweight rod 5 is adjustable;
3 inclined struts 4 are arranged on two sides and the rear side of the plough 3;
the counterweight rods 5 comprise counterweight rods with different sizes, and the counterweight rods 5 can be detached and replaced;
the free end of the traction rod 1 is provided with a traction head 9;
the balance weight rod 5 is provided with a plurality of connecting parts, and the distance between the bottom of the plough tool 3 and the bottom of the balance weight rod 5 can be adjusted by adjusting the position of the middle part of the plough tool 3, which is arranged on the balance weight rod 5.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model discloses can accomplish the ditching and the cable laying process that submarine cable buried ditch laid fast, simple structure has solved submarine cable buried ditch and has laid inefficiency, with high costs, the big problem of risk.
2. Two detachable semiannulars are fixed to be detained in the cable buckle, can select the fixed knot of phase-match semiannulus according to the model that cable 7 is different, and simple structure is practical, can be applicable to laying of multiple model cable.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the present invention;
fig. 3 is a schematic structural view of the drawbar 1;
FIG. 4 is a schematic view of the plow depth adjusting movable knot.
The figures show that:
Detailed Description
The present invention will be described in detail with reference to the following embodiments. The following examples will assist those skilled in the art in further understanding the present invention, but are not intended to limit the invention in any way. It should be noted that various changes and modifications can be made by one skilled in the art without departing from the spirit of the invention. These all belong to the protection scope of the present invention.
The utility model provides a submarine cable buries ditch laying tool, as shown in figure 1, including traction lever 1, bracing piece 21, plough utensil 3 and counterweight rod 5, traction lever 1 sets up in laying tool dead ahead, the rotatable middle part of installing at bracing piece 21 in the rear end of traction lever 1, preferably, as shown in figure 4, connect through first activity knot 10, first activity knot 10 can be in the vertical direction adjustment angle from top to bottom and set up the checkpost to fix; the front end of the traction rod 1 is a free end, and the bottom of the support rod 21 is arranged on the counterweight rod 5, for example, the middle part of the counterweight rod 5; the top of the support rod 21 is provided with a cable buckle 2, the cable buckle 2 is arranged right above the laying tool, and the cable buckle 2 can be disassembled; the middle part at bracing piece 21 is installed at the top of plough utensil 3, the mid-mounting of plough utensil 3 is on counterweight 5, the bottom of plough utensil 3 is less than counterweight 5's bottom surface, the utility model discloses can accomplish the ditching and the cable laying process that submarine cable buries the ditch and lays fast, solve submarine cable buries the ditch and lays the problem that inefficiency, with high costs, risk are big.
Further, as shown in fig. 1 and 2, a free end of the traction rod 1 is provided with a traction head 9, the traction head 9 can rotate according to the stress condition, and the structure is simple and flexible.
Specifically, still install bracing 4 on the laying tool, the middle part at bracing piece 21 is installed to the one end of bracing 4, the other end of bracing 4 is installed on counterweight 5, in a preferred example, as shown in fig. 1, 3 total of bracing 4, two of them are installed in the both sides of plough utensil 3, and one of them is installed in the rear side of plough utensil 3, for the support piece of laying tool, counterweight 5 includes the counterweight of different sizes, and according to actual demand, counterweight 5 can be dismantled and change, bracing 4, counterweight 5 play the firm and balanced effect of keeping the laying tool.
Further, plough utensil 3 sets up under the traction lever and sets up at the laying tool front end, and plough utensil 3 is the instrument of opening the cable ditch, set up a plurality of positions of connecting on the weight bar 5, can adjust the distance of the bottom of plough utensil 3 and the weight bar 5 bottom through adjusting the position of 3 mid-mounting of plough utensil on weight bar 5 to realize ploughing dark regulation, the plough face of plough utensil 3 is the structure to one side slope, is convenient for dig to one side, is favorable to the ditching operation.
Specifically, as shown in fig. 1, 2 detachable of cable buckle install on bracing piece 21, in a preferred example, cable buckle 2 sets up on the laying tool top, cable buckle 2 includes two fixed knots of detachable semiannulus, and two fixed knots of semiannulus separately put into cable 7, and two fixed knots of semiannulus are gone up and fixed through the checkpost that sets up, and two fixed knots of semiannulus can be dismantled, simultaneously, the fixed knot of semiannulus includes the fixed knot of different model sizes, in practical application, selects the fixed knot of phase-match semiannulus according to the different model of cable 7, and simple structure is practical, can be applicable to laying of multiple model cable.
Specifically, as shown in fig. 4, the middle of the support rod 21 and the connecting portion of the weight rod 5 and the plow 3 are connected by a first movable joint 10, the support rod 21 and the rear end of the plow 3, and the support rod 21 and the inclined strut 4 are connected by a first movable joint 10, and the weight rod 5 and the inclined strut 4, and the support rod 21 and the weight rod 5 are connected by a second movable joint 11, so that the weight rod 5 can move back and forth, and the inclination angle of the plow 3 can be adjusted, so as to adjust the depth of the plow.
Specifically, the counterweight rod 5 is arranged at the rear end of the laying tool and is intersected with the plane of the inclined strut 4, and the counterweight rod 5 is detachable and adjustable in counterweight.
The working principle of the utility model is as follows:
as shown in figure 2, when the utility model is used for construction, a tugboat 6 is needed, when the submarine cable 7 is buried and laid, firstly the depth of the plough 3 of the submarine cable buried and laid tool is adjusted on land, a cable buckle 2 with a proper model is selected for installation, a counterweight rod 5 with a proper weight is selected for installation, after the adjustment is finished, one end of a traction rope 8 is fixed at the tail part of the tugboat 6, the other end of the traction rope 8 is connected with a traction head 9 on a traction rod 1, then a section of test is carried out on the submarine cable buried and laid tool through the assistance of a diver, when the cable trench meets the requirement, the construction can be carried out, before the construction, one end of the cable 7 passes through the cable buckle 2 and is fixed, the cable rolls automatically to rotate along with the running of the tugboat 6, the cable 7 is guided by the cable buckle 2 and falls into the cable trench after passing through the cable buckle 2, the laying of the cable 7 is completed.
The utility model provides a submarine cable buries ditch laying tool, according to chinese traditional farming culture, the mode of drawing the plough to plough the ox and ploughing the field improves, adopts the ship to draw the mode of plough to solve the ditching and the cable laying problem that submarine cable buries the ditch and lays, can accomplish the construction of ditching and cable laying under water fast, has reduced personnel's participation, has reduced the risk when having improved efficiency, has practiced thrift the cost.
In the description of the present application, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present application.
The foregoing description of the specific embodiments of the invention has been presented. It is to be understood that the present invention is not limited to the specific embodiments described above, and that various changes or modifications may be made by those skilled in the art within the scope of the appended claims without departing from the spirit of the invention. The embodiments and features of the embodiments of the present application may be combined with each other arbitrarily without conflict.
Claims (10)
1. A submarine cable burial channel laying tool is characterized by comprising a traction rod (1), a support rod (21), a plough (3) and a balance weight rod (5);
the rear end of the traction rod (1) is rotatably arranged in the middle of the support rod (21), and the front end of the traction rod (1) is a free end;
the bottom of the support rod (21) is arranged on the balance weight rod (5), and the top of the support rod (21) is provided with a cable buckle (2);
the middle part at bracing piece (21) is installed at the top of plough utensil (3), the middle part of plough utensil (3) is installed on counterweight rod (5), the bottom of plough utensil (3) is less than the bottom surface of counterweight rod (5).
2. Submarine cable trenching tool according to claim 1, further comprising a spacer (4);
one end of the inclined strut (4) is arranged in the middle of the support rod (21), and the other end of the inclined strut (4) is arranged on the counterweight rod (5) through a second movable joint (11).
3. Submarine cable trenching tool according to claim 1 wherein the cable clip (2) is removably mounted on a support bar (21).
4. Submarine cable trenching tool according to claim 1, wherein the cable snap (2) comprises two detachable semi-annular retaining buckles;
the semi-annular fixing buckle comprises fixing buckles with different model sizes, and when the semi-annular fixing buckle is used, the matched fixing buckles are installed according to the models of the laid cables.
5. Submarine cable trenching tool according to claim 1 wherein the plough (3) is provided with a bevel sloping to one side, below the drawbar (1);
the middle part of the supporting rod (21), the counterweight rod (5) and the part connected with the plough tool (3) are connected through a first movable knot (10), and the distance between the bottom of the plough tool (3) and the bottom of the counterweight rod (5) is adjustable.
6. Submarine cable trenching tool according to claim 2, wherein there are 3 total struts (4) mounted on both sides and on the rear side of the plough (3).
7. Submarine cable trenching tool according to claim 1, wherein the weight bars (5) comprise weight bars of different sizes, the weight bars (5) being removable and replaceable.
8. Submarine cable trenching tool according to claim 1 wherein the free end of the drawbar (1) is provided with a drawbar (9).
9. Submarine cable burial tool according to claim 1, wherein the weight bar (5) is provided with a plurality of connecting portions, and the distance between the bottom of the plow (3) and the bottom of the weight bar (5) can be adjusted by adjusting the position of the middle of the plow (3) mounted on the weight bar (5).
10. A submarine cable burial channel laying tool is characterized by comprising a traction rod (1), a support rod (21), a plough (3) and a balance weight rod (5);
the rear end of the traction rod (1) is rotatably arranged in the middle of the support rod (21), and the front end of the traction rod (1) is a free end;
the bottom of the support rod (21) is arranged on the balance weight rod (5), and the top of the support rod (21) is provided with a cable buckle (2);
the top of the plough tool (3) is arranged in the middle of the supporting rod (21), the middle of the plough tool (3) is arranged on the counterweight rod (5), and the bottom of the plough tool (3) is lower than the bottom surface of the counterweight rod (5);
also comprises an inclined strut (4);
one end of the inclined strut (4) is arranged in the middle of the support rod (21), and the other end of the inclined strut (4) is arranged on the counterweight rod (5) through a second movable joint (11);
the cable buckle (2) is detachably arranged on the support rod (21);
the cable buckle (2) comprises two detachable semi-annular fixing buckles;
the semi-annular fixing buckles comprise fixing buckles with different types and sizes, and when the semi-annular fixing buckles are used, the matched fixing buckles are installed according to the types of the laid cables;
the plough tool (3) is provided with an inclined plane inclined towards one side and arranged below the traction rod (1);
the middle part of the supporting rod (21) and the part of the counterweight rod (5) connected with the plough tool (3) are connected through a first movable knot (10), and the distance between the bottom of the plough tool (3) and the bottom of the counterweight rod (5) is adjustable;
3 inclined struts (4) are arranged on two sides and the rear side of the plough tool (3);
the counterweight rods (5) comprise counterweight rods with different sizes, and the counterweight rods (5) can be detached and replaced;
a free end of the traction rod (1) is provided with a traction head (9);
the plough is characterized in that the counterweight rod (5) is provided with a plurality of connecting parts, and the distance between the bottom of the plough (3) and the bottom of the counterweight rod (5) can be adjusted by adjusting the position of the middle part of the plough (3) installed on the counterweight rod (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020377522.4U CN211908209U (en) | 2020-03-23 | 2020-03-23 | Submarine cable buries ditch laying tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020377522.4U CN211908209U (en) | 2020-03-23 | 2020-03-23 | Submarine cable buries ditch laying tool |
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| Publication Number | Publication Date |
|---|---|
| CN211908209U true CN211908209U (en) | 2020-11-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020377522.4U Active CN211908209U (en) | 2020-03-23 | 2020-03-23 | Submarine cable buries ditch laying tool |
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| CN (1) | CN211908209U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114105020A (en) * | 2021-10-26 | 2022-03-01 | 上海市基础工程集团有限公司 | Sliding submarine cable water inlet platform |
-
2020
- 2020-03-23 CN CN202020377522.4U patent/CN211908209U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114105020A (en) * | 2021-10-26 | 2022-03-01 | 上海市基础工程集团有限公司 | Sliding submarine cable water inlet platform |
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