Anchoring system for unpowered natural adjustment of water level fall

Abstract

The utility model discloses an unpowered anchoring system capable of naturally adjusting water level fall, and relates to the technical field of anchoring. The device comprises a hanging lug and a main fixing anchor, a fixed pulley is mounted on the hanging lug; after the rope is matched downwards from the upper portion of the fixed pulley, the tail end of the rope is fixedly connected with an auxiliary fixing anchor, the upper portion of the auxiliary fixing anchor is connected with a movable pulley through a connecting piece, and the lower portion of the movable pulley is slidably matched with the rope between the main fixing anchor and the fixed pulley. The anchor rope tensioning device is simple in structure, does not depend on external power, enables the anchor rope to be in a tensioning state all the time through the gravity action of the auxiliary fixing anchor, and greatly improves use convenience and greatly reduces manufacturing cost and use cost compared with a motor and other tensioning adjusting devices depending on external power. As manual monitoring is not needed, and unpowered automatic adjustment is adopted, compared with manual monitoring, the practicability and safety are higher, and more convenience is achieved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the anchoring technical field, especially a kind of anchoring system of natural regulation water level difference without power. BACKGROUND

[0002] Floating platform is floated on water surface, usually utilize the end of rope connection anchor body, after anchoring, floating platform is fixed;However, due to the influence of seasonal factors and ebb and flow factors, the height of water surface and water bottom will change, and the length of rope is fixed;When water surface rises, the rope will be tight, and when the amplitude is too large, the rope is easy to break, which has safety hazard;When water surface falls, the rope will be slack, so that the fixing effect of floating platform is poor.

[0003] In order to solve the problem that the rope is over-tensioned and over-relaxed caused by the rise and fall of water surface, the prior art uses winding device to wind up and drop the rope connected with anchor at interval, however, whether manual winding or relying on motor, the winding device cannot automatically realize the tension adjustment of anchoring rope under water level difference, and needs to be operated at interval, which has poor operation convenience and low use efficiency, and high cost;Therefore, in view of the above problems, the technical scheme provides an anchoring system for natural regulation of water level difference without power. UTILITY MODEL CONTENTS

[0004] The utility model provides a kind of anchoring system for natural regulation of water level difference without power, the anchoring system includes the main fixed anchor of being arranged obliquely below floating body, is set up in the ear of the floating body side portion and is installed with fixed pulley, through the movable pulley of being installed on the rope, the auxiliary fixed anchor of being installed in the lower part of movable pulley, the one end of rope is connected with main fixed anchor, the other end is fixedly connected with auxiliary fixed anchor, and passes through movable pulley and is hung with the fixed pulley cooperation, under the gravity of auxiliary fixed anchor, make rope keep tension state in real time, so that floating body can be stably located on horizontal plane, and the over-tension or over-relaxation of rope caused by tide rise and fall is not caused, and the whole process is not realized by relying on motor and other complex power device, the anchoring system can realize the tension adjustment of rope under water level difference based on no power, so that floating body is kept on water surface at any time, and is not influenced by water level change;The above solves the problems in background art.

[0005] To solve the above technical problems, the utility model is realized by the following technical scheme:

[0006] The utility model discloses a kind of anchoring system for natural regulation of water level difference without power, including the ear of being installed in the floating body side portion and the main fixed anchor connected by rope;

[0007] The hanging lug is provided with a fixed pulley; the rope is matched downward from the upper part of the fixed pulley, and the tail end is fixedly connected with an auxiliary fixing anchor; the upper part of the auxiliary fixing anchor is connected with a movable pulley through a connecting piece; and the lower part of the movable pulley is slidably matched on the rope between the main fixing anchor and the fixed pulley.

[0008] Further, the auxiliary fixing anchor, the rope, the fixed pulley and the movable pulley are provided with at least one group.

[0009] Further, the gravity of the main fixing anchor is greater than the buoyancy of the floating body, and the weight of the main fixing anchor is greater than the weight of the auxiliary fixing anchor; and the auxiliary fixing anchor is greater than the weight of the rope.

[0010] Further, the main fixing anchor is sunk in the water bottom and is arranged obliquely below the floating body.

[0011] The utility model discloses relative to prior art includes following beneficial effect:

[0012] (1) simple structure: adopt simple main fixing anchor, fixed pulley, movable pulley, hanging lug, auxiliary fixing anchor and rope constitute, simple structure;

[0013] (2) no power: utilize auxiliary fixing anchor cooperation movable pulley, fixed pulley, main fixing anchor and rope realize the tension adjustment of rope, do not rely on external power effect, utilize the gravity effect of auxiliary fixing anchor and make anchor rope keep tension state all the time, relative to motor and so on rely on external power tension adjustment device, use convenience greatly improves;

[0014] (3) low cost: because adopt simple component to build and install, do not need complex tension adjustment device, also do not need periodical monitoring and interval active adjustment of rope, therefore manufacturing cost and use cost greatly reduce;Because do not need manpower monitoring, adopt no power active adjustment, therefore relative to manpower monitoring, practicality and safety are higher and more convenient.

[0015] Of course, any product implementing the utility model does not necessarily need to achieve all the advantages mentioned above. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the following will briefly introduce the drawings needed to be used in the embodiment description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creating labor.

[0017] Figure 1 It is the structure schematic view of the anchor system of no power natural regulation water level difference in the high water surface state of the specific embodiment 1 of the utility model;

[0018] Figure 2 A structure diagram of a kind of anchoring system of unpowered natural regulation water level difference in the water surface state of medium position water surface of specific embodiment 1;

[0019] Figure 3 A structure diagram of a kind of anchoring system of unpowered natural regulation water level difference in the water surface state of low position water surface of specific embodiment 1;

[0020] Figure 4 A structure diagram of a kind of anchoring system of unpowered natural regulation water level difference of specific embodiment 2 of the utility model;

[0021] In the drawing, the component list represented by each sign is as follows:

[0022] 1-floater, 11-hanging ear, 2-main fixed anchor, 3-ancillary fixed anchor, 31-connector, 4-rope, 5-moving pulley, 6-fixed pulley, A-horizontal plane, B-water bottom. DETAILED DESCRIPTION

[0023] The technical scheme in the embodiments of the utility model will be described clearly and completely in conjunction with the drawings in the embodiments of the utility model, apparently, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without making creative labor belong to the scope of protection of the utility model.

[0024] In the description of the utility model, it is understood that the terms "side", "upper", "downward", "end" etc. indicate the orientation or positional relationship, only for the convenience of describing the utility model and simplifying the description, and not indicate or imply that the indicated component or element must have a particular orientation, be constructed and operated in a particular orientation, therefore it cannot be understood as the limitation to the utility model. Specific embodiment 1:

[0026] Please refer to Figures 1-3 As shown in the drawing, the anchoring system of unpowered natural regulation water level difference of the utility model, including the hanging ear 11 of installation in the side of floater 1 and the main fixed anchor 2 connected by rope 4;The hanging ear 11 is set in the side of floater 1 by support, and the floater 1 floats on the horizontal plane A, which is a whole floater or a spliced floater spliced by floating tube;

[0027] The hanging ear 11 is provided with a fixed pulley 6; the rope 4 is matched downward from the upper part of the fixed pulley 6, and the tail end is fixedly connected with an auxiliary fixed anchor 3, the upper part of the auxiliary fixed anchor 3 is connected with a movable pulley 5 through a connecting piece 31, and the lower part of the movable pulley 5 is slidingly matched on the rope 4 between the main fixed anchor 2 and the fixed pulley 6; the fixed pulley 6 is hung on the hanging ear 11 through a steel cable or is installed on the hanging ear 11 through a fixed connecting arm; the rope 4 is pressed downward from the upper part of the fixed pulley 6, is out of the fixed pulley 6 in an arc shape, and is fixedly connected with the auxiliary fixed anchor 3; the connecting piece 31 on the auxiliary fixed anchor 3 is a lifting buckle in this embodiment, the lifting buckle is fixedly connected with both sides of the connecting shaft of the movable pulley 5 through a U-shaped connecting piece, and the rope 4 is located below the movable pulley 5 and passes through the U-shaped connecting piece, so that the groove of the movable pulley 5 is pressed on the rope 4;

[0028] In order to maintain the service life, the surfaces of the rope 4, the movable pulley 5, the fixed pulley 6, the auxiliary fixed anchor 3 and the main fixed anchor 2 can be coated with corrosion-resistant paint; and the movable pulley 5 and the fixed pulley 6 can adopt a limit structure, which can prevent the rope 4 from deviating and falling off. The anti-falling pulley belongs to the prior art, and any pulley that can achieve the anti-falling effect can be applied to the scene. Therefore, the specific structure is not specified, and thus will not be described here.

[0029] As shown in the specific embodiment, Figures 1-3 The auxiliary fixed anchor 3, the rope 4, the fixed pulley 6 and the movable pulley 5 are provided in a group and are arranged on the side of the floating body 1; the other side can be tied to the shore base through a cable; the gravity of the main fixed anchor 2 is greater than the buoyancy of the floating body 1, the weight of the main fixed anchor 2 is greater than the weight of the auxiliary fixed anchor 3, and the weight of the auxiliary fixed anchor 3 is greater than the weight of the rope 4;

[0030] The main fixed anchor 2 is arranged obliquely below the floating body 1 and is sunken in the water bottom B.

[0031] As shown in the specific embodiment, Figure 1 It is a high water surface state diagram. At this time, because the water level is relatively high, the tension of the rope 4 is high, and the floating body 1 is kept stable through the structure.

[0032] As shown in the specific embodiment, Figure 2 It is a medium water surface state diagram. At this time, because the water level is relatively low, the auxiliary fixed anchor 3 slightly slides downward under the action of the movable pulley 5, and the rope 4 is pressed downward to form a downward fold line at the position of the movable pulley 5, thereby forming a relative tension state, and the floating body 1 is kept stable again through the structure.

[0033] As shown in the specific embodiment, Figure 3 It is a low water surface state diagram. At this time, because the water level drops to the lowest point, the auxiliary fixed anchor 3 greatly slides downward under the action of the movable pulley 5, and the rope 4 is pressed downward to form a large downward fold line at the position of the movable pulley 5, thereby forming a relative tension state, and the floating body 1 is kept stable again through the structure.

[0034] And for the opposite of the water surface rising scene, when the water surface rises, the auxiliary fixed anchor 3 slides up under the action of the movable pulley 5, and the rope 4 is gradually straightened under the position of the movable pulley 5, forming a relative tension state, that is, the floating body 1 is kept stable through the structure. Specific embodiment 2:

[0036] As shown in Figure 4 The difference between the specific embodiment and the specific embodiment 1 is:

[0037] The auxiliary fixed anchor 3, the rope 4, the fixed pulley 6 and the movable pulley 5 are provided with two groups, which are arranged on the two sides of the floating body 1, and the main fixed anchor 2 is arranged obliquely below the floating body 1 on the water bottom B; the action and principle of the rope 4 under the condition of water surface rising and falling are consistent with those of the specific embodiment 1, and the difference is only in the number, so that the floating body 1 can keep stable on the horizontal plane A.

[0038] The technical scheme adopts simple main fixed anchor, fixed pulley, movable pulley, hanging ear, auxiliary fixed anchor and rope, and has the advantages of simple structure; the auxiliary fixed anchor cooperates with the movable pulley, the fixed pulley, the main fixed anchor and the rope to realize the tension adjustment of the rope, does not rely on external power, uses the gravity of the auxiliary fixed anchor to keep the anchor rope in tension state at any time, and compared with the tension adjustment device relying on external power such as motor, the convenience is greatly improved; since simple components are used for construction and installation, complex tension adjustment devices are not needed, and the rope does not need to be actively adjusted regularly, so that the manufacturing cost and use cost are greatly reduced; since no manpower monitoring is needed, the self-adjustment is adopted, so that compared with manpower monitoring, the practicality and safety are higher and more convenient.

[0039] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details, and the utility model is not limited to the specific embodiments described. Obviously, according to the content of the specification, many modifications and changes can be made. The embodiments are selected and described in the specification in order to better explain the principles and practical applications of the utility model, so that the persons skilled in the art can well understand and utilize the utility model. The utility model is limited by the claims and the whole scope and equivalents thereof.

Claims

1. A non-powered, naturally adjustable water level anchoring system, comprising lugs (11) installed on the side of a float (1) and a main anchor (2) connected by a rope (4), characterized in that: A fixed pulley (6) is installed on the lug (11); after the rope (4) is engaged from the top of the fixed pulley (6) downwards, the end is fixedly connected to an auxiliary fixed anchor (3). The upper part of the auxiliary fixed anchor (3) is connected to a movable pulley (5) through a connector (31). The lower part of the movable pulley (5) is slidably engaged on the rope (4) between the main fixed anchor (2) and the fixed pulley (6).

2. The anchoring system for naturally regulating water level difference without power according to claim 1, characterized in that, The auxiliary fixed anchor (3), rope (4), fixed pulley (6) and movable pulley (5) are provided in at least one set.

3. The anchoring system for naturally regulating water level difference without power according to claim 1, characterized in that, The weight of the main fixed anchor (2) is greater than the buoyancy of the float (1), and the weight of the main fixed anchor (2) is greater than the weight of the auxiliary fixed anchor (3); the weight of the auxiliary fixed anchor (3) is greater than the weight of the rope (4).

4. The anchoring system for naturally regulating water level difference without power according to claim 1, characterized in that, The main anchor (2) is submerged at the bottom of the water (B) and is arranged obliquely below the buoy (1).

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