Water buoyancy full-automatic flood gate with rubber connecting mechanism

Abstract

The utility model discloses a water buoyancy full-automatic flood gate with a rubber connecting mechanism, which comprises a riverway wall body main body, a water inlet grating, an aluminum alloy module connecting piece, a plurality of stainless steel hyacinth bean grain anti-skid panels and a bottom frame, buoyancy baffles are fixedly installed on the lower surfaces of the stainless steel hyacinth bean grain anti-skid panels, the outer edges of the joints of the stainless steel hyacinth bean grain anti-skid panels and the buoyancy baffles are fixedly installed on the inner surfaces of the aluminum alloy module connecting pieces, and the bottom frame is arranged below the aluminum alloy module connecting pieces. A plurality of cable-stayed steel wire ropes are arranged in the middle of the bottom frame, one ends of the cable-stayed steel wire ropes are fixedly connected with the surface of the inner seam of the bottom frame, and the other ends of the cable-stayed steel wire ropes are fixedly connected with the lower surface of the buoyancy baffle. The opening and closing state of the gate is automatically adjusted by means of fluctuation of the river water level and the buoyancy effect borne by the buoyancy baffle, and then flood is blocked in time.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of floodgate, more specifically, the utility model relates to a water buoyancy full-automatic floodgate with rubber connecting mechanism. BACKGROUND

[0002] Floodgate is an important water conservancy flood control facility, usually built at the connection of river channel, port and protected area, by controlling the opening and closing of gate, can block the flood when the flood comes, adjust water level, protect downstream towns, farmland, infrastructure and other facilities from flood damage, at the same time, can also be used for adjusting water flow, improving navigation conditions and other purposes under normal circumstances, is an indispensable key link in the flood control and disaster mitigation system. However, some floodgates still have some problems in actual use, for example: some existing floodgates driven by hydraulic pressure or motor usually need personnel to adjust the opening angle of the gate according to the height of the river water level, however, after the staff measures the river water level, the opening and closing state of the gate is adjusted, which is easy to cause the lag of the adjustment of the gate, and further cause the phenomenon of not timely blocking the flood. SUMMARY

[0003] In order to overcome the above-mentioned defects of the prior art, the utility model provides a water buoyancy full-automatic floodgate with rubber connecting mechanism to solve the problem that some floodgates driven by hydraulic pressure or motor need personnel to adjust the opening angle according to the measurement results of river water level in the prior art, however, due to the lag of measurement and adjustment, the flood control reaction may not be timely.

[0004] To solve the above technical problems, the utility model provides the following technical scheme: a water buoyancy full-automatic floodgate with rubber connecting mechanism, comprising

[0005] The bottom of the river wall body is provided with a straight angle deceleration belt on both sides of the middle part, and the two sides of the river wall body are provided with horizontal grooves;

[0006] The water inlet grille is arranged in the horizontal groove on one side of the river wall body, and the outer edge is fixedly installed with the side surface of the bottom of the river wall body and the side surface of the deceleration belt, and the water inlet grille is provided with an L-shaped through groove;

[0007] The lower surface of the aluminum alloy module connecting piece away from the water inlet grille is hingedly connected with the inner surface of the river wall body away from the water inlet grille;

[0008] A plurality of stainless steel mottle anti-skid panels are arranged in parallel equidistant array, the lower surfaces of the plurality of stainless steel mottle anti-skid panels are fixedly installed with buoyancy baffles, and the outer edges of the junctions of the plurality of stainless steel mottle anti-skid panels and the plurality of buoyancy baffles are fixedly installed with the inner surfaces of aluminum alloy module connecting pieces;

[0009] A bottom frame is arranged below the aluminum alloy module connecting piece, the lower surface of the bottom frame is fixedly installed with the upper surface of the middle part of the riverway wall body through bolts, and the middle part of the bottom frame is provided with a plurality of inclined steel wire ropes, one end of the plurality of inclined steel wire ropes is fixedly connected with the surface of the internal joint of the bottom frame, and the other end is fixedly connected with the lower surface of the buoyancy baffle.

[0010] The lower surface of the pressing strip is bolted with the upper surface of the side of the aluminum alloy module connecting piece away from the water inlet grille, the sealing rubber strip is in the shape of a long strip, the outer edge of one side is fixedly connected with the inner surface of the horizontal groove of the side of the riverway wall body away from the water inlet grille, the upper and lower surfaces of the other side are respectively matched with the lower surface of the pressing strip and the upper surface of the side of the aluminum alloy module connecting piece away from the water inlet grille, and the pressing strip is bolted on the side edge of the aluminum alloy module connecting piece.

[0011] The outer surface of the expansion screw is threadedly connected with the inner surface of the opposite side of the riverway wall body at two ends, two end rubber strips are symmetrically arranged at the middle parts of the two ends of the aluminum alloy module connecting piece, two end rubber pressing plates are arranged at the opposite sides of the riverway wall body at two ends, the two end rubber pressing plates are fixedly installed on the surface of the riverway wall body through the expansion screw, and the surface of the end rubber pressing plate away from the surface of the riverway wall body is movably installed with the surface of the end rubber strip.

[0012] The number of the stainless steel mottle anti-skid panels and the buoyancy baffles and the inclined steel wire ropes is the same, the material of the buoyancy baffles is a polyester buoyancy plate, and the effective buoyancy of a single plate is not less than kg.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] In the scheme, by setting the water inlet grille, aluminum alloy module connecting piece and other structures, in the actual use process, with the rising of the water level and flowing to the flood control gate, the flood will first flow into the gap inside the bottom frame from the top of the water inlet grille along the L-shaped through groove, the buoyancy baffle is subjected to the buoyancy of the flood at the bottom, which will pull the aluminum alloy module connecting piece, stainless steel flat bean pattern anti-skid panel and buoyancy baffle connected together to move upwards, so that the aluminum alloy module connecting piece drives the stainless steel flat bean pattern anti-skid panel and the buoyancy baffle to gradually overturn around the hinge end connected by the aluminum alloy module connecting piece, thereby adjusting the opening and closing state of the gate composed of the aluminum alloy module connecting piece, stainless steel flat bean pattern anti-skid panel and buoyancy baffle, so as to automatically adjust the opening and closing state of the gate by means of the rise and fall of the river water level and the buoyancy of the buoyancy baffle, and then timely block the flood.

[0015] In the scheme, by setting the pressing strip and sealing rubber strip, in the actual installation process of the flood control gate, the river wall body is usually grooved to facilitate embedded installation of the water inlet grille, provide turning space for the aluminum alloy module connecting piece and other requirements, one side of the sealing rubber strip is connected with the inner surface of the grooved part of the river wall body, and the other side is fixed to the side edge of the aluminum alloy module connecting piece through the pressing strip, so that the sealing rubber strip can move together with the aluminum alloy module connecting piece during the rotation of the aluminum alloy module connecting piece, thereby avoiding the traditional method of directly installing the sealing rubber strip on the upper surface of the grooved part of the river wall body, which is easy to squeeze the abutting sealing rubber strip during the rotation of the aluminum alloy module connecting piece, causing the sealing rubber strip to bend downward or upward, and thus causing poor sealing and edge wear. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a whole structure schematic view of the utility model;

[0017] Figure 2 It is a structure schematic view of the side view of the utility model in the rising state;

[0018] Figure 3 It is an enlarged structure schematic view of the pressing strip, sealing rubber strip and other structures of the utility model.

[0019] [REFERENCE SIGNS]

[0020] 1, river wall body; 2, water inlet grille; 3, aluminum alloy module connecting piece; 4, stainless steel flat bean pattern anti-skid panel; 5, pressing strip; 6, sealing rubber strip; 7, expansion screw; 8, end rubber strip; 9, end rubber pressing plate; 10, bottom frame; 11, buoyancy baffle; 12, inclined steel wire rope. DETAILED DESCRIPTION

[0021] In order to make the technical problems, technical schemes and advantages to be solved by the utility model more clear, the following will be described in detail in combination with the drawings and specific embodiments.

[0022] As shown in the accompanying Figure 1 to the accompanying Figure 3 The embodiment of the utility model provides a water buoyancy full-automatic flood prevention gate with rubber connecting mechanism, including

[0023] River wall body 1, the two side edges of the bottom of the middle part of river wall body 1 are provided with right-angle deceleration strips, and the two sides of river wall body 1 are provided with horizontal grooves;

[0024] Water inlet grille 2 is arranged in the inside of the horizontal groove on one side of river wall body 1, and the outer edges are fixedly installed with the side surface of the bottom of river wall body 1 and the side surface of the deceleration strip respectively, and L-shaped through grooves are formed in the inside of water inlet grille 2.

[0025] Aluminum alloy module connecting piece 3 is movably installed with the inner surface of river wall body 1 on the side away from water inlet grille 2 through hinge on the lower surface of the side away from water inlet grille 2 of aluminum alloy module connecting piece 3.

[0026] Stainless steel flat bean pattern anti-skid panel 4 is provided with a plurality of stainless steel flat bean pattern anti-skid panels 4 in parallel equidistant array, and the lower surfaces of the plurality of stainless steel flat bean pattern anti-skid panels 4 are fixedly installed with buoyancy baffle 11, and the outer edges of the intersection of the plurality of stainless steel flat bean pattern anti-skid panels 4 and the plurality of buoyancy baffles 11 are fixedly installed with the inner surface of aluminum alloy module connecting piece 3.

[0027] Bottom frame 10 is arranged below aluminum alloy module connecting piece 3, and the lower surface of bottom frame 10 is fixedly installed with the upper surface of the middle part of river wall body 1 through bolt, and the middle part of bottom frame 10 is provided with a plurality of inclined steel wire ropes 12, one end of the plurality of inclined steel wire ropes 12 is fixedly connected with the surface of the inside joint of bottom frame 10, and the other end is fixedly connected with the lower surface of buoyancy baffle 11.

[0028] In addition, it also includes pressing strip 5, sealing rubber strip 6, the lower surface of pressing strip 5 is bolted with the upper surface of the side away from water inlet grille 2 of aluminum alloy module connecting piece 3, sealing rubber strip 6 is in the shape of a long strip, and the outer edge of one side is fixedly connected with the inner surface of the horizontal groove on the side away from water inlet grille 2 of river wall body 1, and the upper and lower surfaces of the other side are respectively matched with the lower surface of pressing strip 5 and the upper surface of the side away from water inlet grille 2 of aluminum alloy module connecting piece 3, and pressing strip 5 is bolted on the side edge of aluminum alloy module connecting piece 3;

[0029] By setting the pressing strip 5, the sealing rubber strip 6, in the actual floodgate installation process, the river wall body 1 is usually grooved to facilitate the embedded installation of the water inlet grille 2, provide the turning space of the aluminum alloy module connecting piece 3 and other needs, the one side of the sealing rubber strip 6 is connected with the inner surface of the grooving of the river wall body 1, and the other side is fixed to the side edge of the aluminum alloy module connecting piece 3 through the pressing strip 5, so that the sealing rubber strip 6 can move together with the aluminum alloy module connecting piece 3 during the rotation of the aluminum alloy module connecting piece 3, thereby avoiding the traditional installation of the sealing rubber strip 6 on the upper surface of the grooving of the river wall body 1, which is easy to squeeze the closely fitted sealing rubber strip 6 during the rotation of the aluminum alloy module connecting piece 3, and cause the downward or upward bending of the sealing rubber strip 6, and further cause the sealing to be not strict and the edge to be worn.

[0030] The expansion screw 7 is threadedly connected to the inner surface of the opposite side surface of the river wall body 1 at both ends, the end rubber strip 8 is symmetrically provided with two at the middle of both ends of the aluminum alloy module connecting piece 3, the end rubber pressing plate 9 is provided with two on the opposite side surface of the river wall body 1 at both ends, the two end rubber pressing plates 9 are fixedly installed on the surface of the river wall body 1 through the expansion screw 7, and the surface of the end rubber pressing plate 9 away from the surface of the river wall body 1 is movably installed with the surface of the end rubber strip 8.

[0031] Through the setting of the end rubber strip 8 and the end rubber pressing plate 9, the end rubber strip 8 installed at both ends of the aluminum alloy module connecting piece 3 can move in close contact with the surface of the end rubber pressing plate 9 during the rotation of the aluminum alloy module connecting piece 3, and the sealing strength of the floodgate and the surfaces of the river wall body 1 at both sides is enhanced through the close contact effect between the end rubber strip 8 and the end rubber pressing plate 9, and the flood control effect of the floodgate is further improved.

[0032] The number of the stainless steel flat bean pattern anti-skid panels 4 and the buoyant baffle 11 and the inclined steel wire rope 12 is the same, the material of the buoyant baffle 11 is polyester buoyant plate, and the effective buoyancy of a single plate is not less than 8kg.

[0033] The working process of the utility model is as follows:

[0034] In actual use, with the rise of water level and flow to the flood control gate, the flood will first flow from the top of the water inlet grille 2 along the L-shaped through groove to the gap inside the bottom frame 10, the buoyancy baffle 11 is subjected to the buoyancy of the flood at the bottom, and the aluminum alloy module connector 3, the stainless steel flat bean anti-skid panel 4 and the buoyancy baffle 11 connected therewith are pulled upward, so that the aluminum alloy module connector 3 drives the stainless steel flat bean anti-skid panel 4 and the buoyancy baffle 11 to gradually overturn around the hinge end connected by the aluminum alloy module connector 3, and then the opening and closing state of the gate composed of the aluminum alloy module connector 3, the stainless steel flat bean anti-skid panel 4 and the buoyancy baffle 11 is adjusted, so that the opening and closing state of the gate is automatically adjusted by the rise and fall of the river level and the buoyancy of the buoyancy baffle 11, and then the flood is blocked in time.

[0035] Finally, it should be pointed out that: first, in the description of the present application, it should be pointed out that unless otherwise specified and limited, the terms "installation", "connection", "connection" should be understood broadly, which can be mechanical connection or electrical connection, or the communication between two elements, or direct connection, "up", "down", "left", "right" and the like are only used to indicate the relative positional relationship, when the absolute position of the described object changes, the relative positional relationship may change;

[0036] Secondly: the utility model discloses the embodiment of the drawings, only relate to the structure involved in the embodiment of the present disclosure, other structures can refer to the usual design, under the condition of no conflict, the same embodiment and different embodiments of the utility model can be combined with each other;

[0037] Finally: the above only for the preferred embodiment of the utility model, and does not limit the utility model, any modification, equivalent replacement, improvement etc. within the spirit and principle of the utility model, should be included in the protection scope of the utility model.

Claims

1. A fully automatic buoyancy floodgate equipped with a rubber connecting mechanism, characterized in that, include The main body of the river wall (1) has right-angled speed bumps on both sides of the bottom of the middle part of the main body of the river wall (1), and horizontal grooves are opened on both sides of the main body of the river wall (1). The water inlet grille (2) is set inside the transverse groove on one side of the main body of the river wall (1), and its outer edge is fixedly installed to the side of the bottom of the main body of the river wall (1) and the side of the speed bump, respectively. The water inlet grille (2) has an L-shaped through groove inside. Aluminum alloy module connector (3), the lower surface of the aluminum alloy module connector (3) away from the water inlet grille (2) is movably installed with the inner surface of the river wall body (1) away from the water inlet grille (2) by means of a hinge; Stainless steel lentil pattern anti-slip panel (4), wherein several stainless steel lentil pattern anti-slip panels (4) are arranged in parallel and equidistant arrays, and a buoyancy baffle (11) is fixedly installed on the lower surface of several stainless steel lentil pattern anti-slip panels (4), and the outer edge of the junction of several stainless steel lentil pattern anti-slip panels (4) and several buoyancy baffles (11) is fixedly installed on the inner surface of aluminum alloy module connector (3); The bottom frame (10) is located below the aluminum alloy module connector (3). The lower surface of the bottom frame (10) is fixedly installed to the upper surface of the middle part of the river wall body (1) by bolts. Several inclined steel wire ropes (12) are provided in the middle part of the bottom frame (10). One end of the several inclined steel wire ropes (12) is fixedly connected to the surface of the internal joint of the bottom frame (10), and the other end is fixedly connected to the lower surface of the buoyancy baffle (11).

2. The fully automatic buoyancy floodgate with a rubber connection mechanism according to claim 1, characterized in that, It also includes a pressure strip (5) and a sealing rubber strip (6). The lower surface of the pressure strip (5) is bolted to the upper surface of the side of the aluminum alloy module connector (3) away from the water inlet grille (2). The sealing rubber strip (6) is long and narrow, and one of its outer edges is fixedly connected to the inner surface of the transverse groove on the side of the river wall body (1) away from the water inlet grille (2). The upper and lower surfaces of the other side are respectively attached to the lower surface of the pressure strip (5) and the upper surface of the side of the aluminum alloy module connector (3) away from the water inlet grille (2). The pressure strip (5) is bolted to the side edge of the aluminum alloy module connector (3).

3. The fully automatic buoyancy floodgate with a rubber connection mechanism according to claim 2, characterized in that, It also includes expansion screws (7), end rubber strips (8), and end rubber pressure plates (9). The outer surface of the expansion screws (7) is threaded to the inner surface of the opposite sides of the two ends of the main body of the river wall (1). Two end rubber strips (8) are symmetrically arranged in the middle of both ends of the aluminum alloy module connector (3). Two end rubber pressure plates (9) are arranged on the opposite sides of both ends of the main body of the river wall (1). The two end rubber pressure plates (9) are fixedly installed on the surface of the main body of the river wall (1) by expansion screws (7). The surface of the end rubber pressure plates (9) away from the main body of the river wall (1) is movably installed with the surface of the end rubber strips (8).

4. The fully automatic buoyancy floodgate with a rubber connection mechanism according to claim 1, characterized in that, The number of stainless steel lentil-patterned anti-slip panels (4), buoyancy baffles (11), and inclined steel wire ropes (12) are the same. The buoyancy baffles (11) are made of polyester buoyancy boards, and the effective buoyancy of a single board is not less than 8 kg.

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