CN217629760U

CN217629760U - Water surface interception net

Info

Publication number: CN217629760U
Application number: CN202220878304.8U
Authority: CN
Inventors: 谢章婷; 宋启海; 马超光; 王龙生; 宋维广; 田国东; 李林; 刘成龙; 程红玉; 杨贺翔
Original assignee: Shandong Binhai New Materials Technology Co ltd
Current assignee: Shandong Binhai New Materials Technology Co ltd
Priority date: 2022-04-15
Filing date: 2022-04-15
Publication date: 2022-10-21
Anticipated expiration: 2032-04-15

Abstract

The utility model discloses a water surface interception net, which comprises an interception net body, wherein the upper part of the interception net body is positioned on the upper side of the water surface, and the lower part of the interception net body is positioned below the water surface; the intercepting net comprises a large buoy group and a small buoy group, wherein the large buoy group and the small buoy group are alternately arranged on the water surface at intervals along the length direction of the intercepting net body, a raising frame is installed on the upper side of the large buoy group, and the intercepting net body is fixed on the raising frame; the counterweight is arranged at the lower end of the intercepting net body; and the anchoring component is used for fixing the interception net body, the large buoy group and the small buoy group on the water surface. The utility model discloses can solve present intercepting device surface of water interception highly not enough, easily overturn, easily take place the condition that the interception dictyosome removed and was rolled away, guarantee the stability of interception defence line.

Description

Water surface interception net

Technical Field

The utility model relates to a surface of water floater interception field specifically is a surface of water interception net.

Background

At present, on the sea surface or river surface, pieces of garbage, phytoplankton or oil stains, such as enteromorpha and the like, are often generated, particularly, the propagation speed of the planktonic algae such as the enteromorpha is extremely high, and the planktonic algae are widely distributed in low-tide areas along the coast of the ocean, so that serious threats are brought to urban images, ecological environments, resident lives and major activities. Therefore, the various water surface floaters need to be cleaned, the traditional cleaning mode is that after the tide is removed, manual cleaning is carried out or direct manual fishing is carried out when the tide is not removed, the manual cleaning mode is extremely slow, the effect is not large, time and labor are consumed, and therefore intercepting nets are introduced to various places to prepare for defense.

The existing intercepting net mainly comprises an intercepting net, a buoy, a fixed weight and a falling object, wherein the buoy is wrapped in the intercepting net, the top end of the intercepting net is provided with a net head line, the intercepting net is oppositely provided with two auxiliary net heads, and the two auxiliary net heads which are oppositely arranged are bolted together to enable the net head line to be positioned right above the buoy; the net head line is provided with a fixed heavy object for fixing the whole interception device, and the bottom end of the interception net is provided with a base line. However, the interception net generally only has the interception function, a large number of ships and sailors are required to perform salvage operation on the sea every day in turn, a large amount of manpower and material resources are consumed, the salvage efficiency is low, and the height of the interception net is reduced to be below the water surface once the buoy is covered by the water surface floater under the influence of surge under the condition that the buoyancy of the buoy is too small or wind exists on the existing interception net, so that the water surface floater easily floats from the upper part of the interception net, and the interception net loses the due effect.

In addition, the existing intercepting devices are mostly arranged in places with slow water flow and small wind waves, the anchoring structures of the existing intercepting devices are simple, and irreparable accidents such as anchor lifting, anchor block deviation, anchor rope breakage, wind wave winding of an intercepting net body and the like easily occur when the existing intercepting devices meet extreme sea conditions of open sea, so that intercepting defense line failure is caused.

SUMMERY OF THE UTILITY MODEL

The utility model provides a surface of water interception net, simple structure can solve present intercepting device surface of water interception highly not enough, easily by toppling, easily take place the condition that the interception net body removed and was rolled away, has guaranteed the stability of interception defence line.

In order to achieve the above purpose, the utility model provides a following technical scheme: a water surface interception net comprises an interception net body, wherein the upper part of the interception net body is positioned on the upper side of the water surface, and the lower part of the interception net body is positioned below the water surface; the intercepting net comprises a large buoy group and a small buoy group, wherein the large buoy group and the small buoy group are alternately arranged on the water surface at intervals along the length direction of the intercepting net body, a raising frame is installed on the upper side of the large buoy group, and the intercepting net body is fixed on the raising frame; the counterweight is arranged at the lower end of the intercepting net body; and the anchoring component is used for fixing the interception net body, the large buoy group and the small buoy group on the water surface.

Preferably, the large buoy group and the small buoy group are sequentially connected in series through the main water surface cable.

Preferably, vertical reinforcing ribs are arranged on the interception net body corresponding to the large buoy group and the small buoy group.

Preferably, the intercepting net body is provided with an auxiliary fixed large pontoon set and a small pontoon set transverse reinforcing rib.

Preferably, the anchoring assembly comprises a heavy anchor block assembly and two-way cable-stayed anchor assemblies, the heavy anchor block assembly is arranged right below the intercepting net body, and the two-way cable-stayed anchor assemblies are arranged on two sides of the intercepting net body.

Preferably, the heavy anchor block assembly is disposed at an end of each intercepting net body, and includes a first anchor line vertically connected to a lower end of the large pontoon set or the small pontoon set, and an anchor block disposed at a lower end of the first anchor line.

Preferably, the anchor block is formed by pouring concrete.

Preferably, the bidirectional cable-stayed anchor assembly is arranged between the double anchor block assemblies and distributed at intervals, and comprises a second anchor rope which is connected with the large buoy group and extends obliquely to two sides and a cable-stayed anchor arranged at the end part of the second anchor rope, wherein the second anchor rope is provided with a balancing weight.

Preferably, the diagonal-pulling anchor block is a metal anchor.

Preferably, the counterweight is a metal anchor chain or a sand bag.

Compared with the prior art, the beneficial effects of the utility model are that:

the structure has a stable floating body structure, can raise the intercepting net body to form an intercepting defense line about 0.8 m above the water surface, can ensure that floating objects on the water surface do not cross the intercepting net body from the water surface, and is provided with continuous counterweight anchor chains on the net head ropes below the intercepting net body to keep the net body in a vertical state, so as to form the intercepting defense line 2 m below the water surface. The wind-wave resistant composite anchoring structure is adopted, namely a heavy anchor block and a diagonal anchor are alternately used, the heavy anchor block is used as a main bearing anchor, and the restraining net body moves in a certain range; the bidirectional inclined pull anchor is used as a secondary bearing anchor to counteract the impact force of the rising tide, the falling tide, the ocean current and the wind direction on the interception net body and limit the drifting amount of the interception module to the maximum extent; novel design, easy operation, the reliability is high.

Drawings

FIG. 1 is a schematic view of the entire structure of the intercepting net of the present invention;

fig. 2 is a schematic structural view of the heavy anchor block assembly of the present invention;

fig. 3 is a schematic structural view of the bidirectional cable-stayed anchor assembly of the utility model.

Reference numerals are as follows:

1. intercepting net body, 11, anchor block, 12, balancing weight, 13, oblique anchor, 14, second anchor rope, 2, big buoy group, 3, little buoy group, 4, raising frame, 5, surface of water main cable, 6, horizontal strengthening rib, 7, net head line, 8, vertical strengthening rib, 9, counterweight, 10, first anchor rope.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention.

As shown in fig. 1-3, the solution of the present invention is to solve the problem that the interception of the current interception device is incomplete and the interception net body is easy to be rolled away, and provides the following technical solution: a water surface interception net comprises an interception net body 1, wherein the upper part of the interception net body is positioned on the upper side of the water surface, and the lower part of the interception net body is positioned below the water surface; the intercepting net comprises a large buoy group 2 and a small buoy group 3, wherein the large buoy group 2 and the small buoy group 3 are alternately arranged on the water surface at intervals along the length direction of the intercepting net body 1, a raising frame 4 is installed on the upper side of the large buoy group 2, and the intercepting net body 1 is fixed on the raising frame 4; the counterweight 9 is arranged at the lower end of the intercepting net body 1; and the anchoring component is used for fixing the interception net body 1, the large buoy group 2 and the small buoy group 3 on the water surface.

Specifically, the interception net body 1 adopts a knotted woven net, the surface of the interception net body is subjected to treatments of wear resistance, biological adhesion resistance and the like, the interception net body 1 is lifted to a position 0.8 meter above the water surface through the lifting frame 4, and a set of small buoy group 3 is arranged between the large buoy groups 2 to play roles of increasing buoyancy and resisting overturning and torsion. The net ropes 7 can be arranged on the upper side, the lower side, the left side and the right side of the intercepting net body 1 to strengthen the overall strength of the intercepting net body 1, and the net ropes 7 on the upper side of the intercepting net body 1 can be fixed with the raising frame 4 through binding ropes. The intercepting net body 1 and the raising frame 4 are clamped between the large buoy sets 2, and the double buoy sets, the net body and the raising frame are fixed together in a binding rope or hoop mode.

The raising frame 4 is supported by the large pontoon set 2, and in practice, the raising frame 4 can be installed at the upper end of the small pontoon set 3 as required, and the size can be changed correspondingly.

Meanwhile, the counterweight 9 can be a metal anchor chain or a sand bag, and is bound on the net head 7 on the lower side of the intercepting net body 1 through a binding rope for maintaining the tensioned and drooped state of the intercepting net body.

Simultaneously, big flotation pontoon group 2 and little flotation pontoon group 3 through surface of water main push-towing rope 5 series connection in proper order, can make big flotation pontoon group 2 and little flotation pontoon group 3 link together in proper order, big flotation pontoon group 2 and little flotation pontoon group 3 can not break away from the scattering when receiving unrestrained or floater impact of water. Meanwhile, the interception net body 1 is provided with vertical reinforcing ribs 8 at positions corresponding to the large pontoon set 2 and the small pontoon set 3, so that the external force borne by the interception net body 1 is transmitted to the water surface floater through the reinforcing ribs, the large pontoon set 2 and the small pontoon set 3 are equivalent to main stress points of the whole interception net, and the water surface main cable 5 and the vertical reinforcing ribs 8 are used for connecting the whole net and the stress points together, so that the whole interception net body 1 is quite stable. In order to further improve the strength of the intercepting net body 1, the intercepting net body 1 is provided with a transverse reinforcing rib 6 which is connected with the large cylinder group 2 and the small buoy group 3 in series, and the transverse reinforcing rib 6 is arranged in parallel with the main cable 5 on the water surface and can be used as an auxiliary fixing point of the buoy group.

In this embodiment, as an innovative anchoring assembly, the anchoring assembly includes a heavy anchor block assembly and two-way cable-stayed anchor assemblies, the heavy anchor block assembly is disposed right below the intercepting net body 1, the two-way cable-stayed anchor assemblies are disposed on two sides of the intercepting net body 1, and the heavy anchor block assembly is used as a main force-bearing anchor to restrain the net body from moving within a certain range; three pairs of bidirectional diagonal anchor assemblies are arranged in the middle to serve as secondary bearing anchors, impact force of rising and falling tide, ocean current and wind direction on the intercepting net body is counteracted, and drifting amount of the intercepting module is limited to the maximum extent.

Specifically, the heavy anchor block assembly is arranged at the end of the intercepting net body 1, and comprises a first anchor rope 10 vertically connected with the lower end of the large buoy group 2 or the small buoy group 3 and an anchor block 11 provided with the lower end of the first anchor rope 10, wherein the anchor block 11 is formed by pouring concrete, the cost of the poured anchor block 11 is low, and the large-scale application can be realized, and the lower end of one of the large buoy group 2 or the small buoy group 3, which is positioned at the end of the intercepting net body 1, is connected with the first anchor rope 10. Simultaneously, two-way anchor assembly that draws to one side set up on intercepting dictyosome 1 except that the position of tip, two-way anchor assembly that draws to one side include with big buoy group 2 link to each other and to the slant second hawser 14 that both sides slant extended and set up anchor 13 that draws to one side at second hawser 14 tip, second hawser 14 on install balancing weight 12, draw anchor 13 to one side and distribute in intercepting dictyosome both sides, can be connected with big buoy group 2 of the surface of water through second hawser 14, guarantee that dictyosome both sides all receive the traction constraint of hawser, and balancing weight 12 on second hawser 14 is for preventing that the hawser from floating out of the surface of water when low tide level, influence the navigation, anchor block 13 that draws to one side can adopt the metal anchor, preferred corrosion-resistant material makes.

It should be noted that all directional indicators (such as up, down, left, right, front, and back) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, and the like in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

Furthermore, descriptions in the present application as to "first," "second," etc. are for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless explicitly defined otherwise.

In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be interconnected within two elements or in a relationship where two elements interact with each other unless otherwise specifically limited. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In addition, the technical solutions of the embodiments of the present invention can be combined with each other, but it is necessary to use a person skilled in the art to realize the basis, and when the technical solutions are combined and contradictory to each other or cannot be realized, the combination of the technical solutions should not exist, and is not within the protection scope of the present invention.

Claims

1. A surface intercept net, comprising:

the upper part of the interception net body (1) is positioned at the upper side of the water surface, and the lower part of the interception net body is positioned below the water surface;

the intercepting net comprises a large buoy group (2) and a small buoy group (3), wherein the large buoy group (2) and the small buoy group (3) are alternately arranged on the water surface at intervals along the length direction of the intercepting net body (1), a raising frame (4) is installed on the upper side of the large buoy group (2), and the intercepting net body (1) is fixed on the raising frame (4);

the counterweight (9) is arranged at the lower end of the intercepting net body (1);

and the anchoring component is used for fixing the interception net body (1), the large buoy group (2) and the small buoy group (3) on the water surface.

2. A water surface intercepting net according to claim 1, wherein: the large buoy group (2) and the small buoy group (3) are sequentially connected in series through a water surface main cable (5).

3. The water surface intercept net of claim 1 wherein: vertical reinforcing ribs (8) are arranged on the interception net body (1) at positions corresponding to the large buoy group (2) and the small buoy group (3).

4. A water surface intercepting net according to claim 1, wherein: the intercepting net body (1) is provided with a transverse reinforcing rib (6) for assisting in fixing the large buoy set (2) and the small buoy set (3).

5. The water surface intercept net of claim 1 wherein: the anchoring assembly comprises a heavy anchor block assembly and two-way cable-stayed anchor assemblies, the heavy anchor block assembly is arranged under the intercepting net body (1), and the two-way cable-stayed anchor assemblies are arranged on two sides of the intercepting net body (1).

6. The water surface intercept net of claim 5 wherein: the heavy anchor block assembly is arranged at the end part of each intercepting net body (1), and comprises a first anchor rope (10) connected with the large buoy group (2) and an anchor block (11) arranged at the lower end of the first anchor rope (10).

7. The water surface intercepting net of claim 6, wherein: the anchor block (11) is formed by pouring concrete.

8. A water surface intercepting net according to claim 5, wherein: the anchor subassembly is drawn to one side to two-way sets up between the dual anchor block subassembly, the interval is arranged, the anchor subassembly is drawn to one side to two-way include with big flotation pontoon group (2) link to each other and to second hawser (14) that both sides slant extends and set up anchor (13) that draws to one side at second hawser (14) tip, second hawser (14) on install balancing weight (12).

9. A water surface intercepting net according to claim 7, wherein: the inclined pull anchor (13) is a metal anchor.

10. A water surface intercepting net according to claim 1, wherein: the counterweight (9) is a metal anchor chain or a sand bag.