Quick tide gate replacement structure for danger removal and reinforcement engineering

Abstract

The utility model relates to the field of tide gate replacement, and discloses a tide gate quick replacement structure for danger removal and reinforcement engineering, which comprises a base, a U-shaped gate pier is fixed at the top of the base, a first groove is arranged in the middle of the top of the base, a bottom plate is arranged on the inner side wall of the first groove, a through groove is arranged at the top of the U-shaped gate pier, and the first groove is communicated with the through groove. First sliding grooves are formed in the inner side walls of the two ends in the U-shaped gate pier correspondingly, lifting mechanisms used for lifting the bottom plate are arranged in the two first sliding grooves correspondingly, a first gate, a second gate and a third gate are arranged on the inner side wall of the through groove, and the first gate, the second gate and the third gate are all located above the bottom plate. Hanging rings are fixed to the two ends of the tops of the first gate, the second gate and the third gate. Second grooves are formed in the two ends of the side wall of the first gate. The tide gate adopts a modular design and is divided into a plurality of independent modules, so that the single module can be quickly disassembled and replaced, and the maintenance time and the maintenance cost are saved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a tide sluice replacement technical field especially relates to a tide sluice quick replacement structure for danger removal and reinforcement engineering. BACKGROUND

[0002] The tide sluice is a kind of water conservancy facilities for preventing tidal water from rushing into inland area, is usually set up at the entrance of estuary, gulf or other water body, its main function is to control water level, prevent flood, tide and storm surge etc. from the invasion of coastal areas, to protect city, farmland and infrastructure, with global climate change and sea level rise, the frequency of tide and storm surge in coastal areas increases, and traditional tide sluice faces greater pressure and risk, to protect coastal cities, farmland and infrastructure, many places begin to increase investment in tide sluice, carry out danger removal and reinforcement engineering, when needing to maintain, overhaul or replace, the dismounting and installation process of traditional tide sluice often need to consume long time, therefore need a tide sluice quick replacement structure for danger removal and reinforcement engineering.

[0003] Traditional tide sluice usually adopts integrated structure design, this design improves the stability and tide resistance of the whole to a certain extent, but also leads to the whole quality to be larger, when needing to replace or maintain tide sluice, often need to remove the whole structure, not only need a lot of time, but also can lead to the security risk in replacement process, reduce the practicality of the device. UTILITY MODEL CONTENT

[0004] The utility model aims at solving the shortcomings in prior art and provides a tide sluice quick replacement structure for danger removal and reinforcement engineering.

[0005] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] The utility model provides a kind of tide sluice quick replacement structure for risk-removing reinforcement engineering, including base, the U-shaped pier is fixed on the top of base, first recess is set in the middle of base top, bottom plate is provided to the inner side wall of first recess, the top of U-shaped pier is provided with through slot and first recess and through slot are communicated, first sliding slot is set in the inner side wall of both ends in U-shaped pier, lifting mechanism for lifting bottom plate is arranged in the inside of two first sliding slots, first gate, second gate and third gate are provided to the inner side wall of through slot, and first gate, second gate and third gate are all above bottom plate, lifting ring is fixed to the top of both ends of first gate, second gate and third gate, second recess is set in the side wall both ends of first gate, lug is fixed to the side wall both ends of second gate, and two lugs are respectively matched with two second recesses, notch is set in the middle of top of first gate and second gate, first clamping mechanism for clamping first gate and second gate is provided to the inner side wall of through slot, second clamping mechanism for clamping third gate is provided to the outer side wall of third gate, the top of third gate is equipped with the fixed mechanism for fixing first gate, second gate and third gate, in the use process of the device, tide sluice is designed using modularization, is divided into multiple independent modules, the quick disassembly and replacement of single module are facilitated, maintenance time and cost are saved.

[0007] As a further scheme of the utility model, the first clamping mechanism includes four first T-shaped grooves, two of the four first T-shaped grooves form a group, and are respectively set on the two inner side walls of the through groove, the end of the first gate and the second gate away from each other is fixed with two first T-shaped blocks, four first T-shaped blocks are respectively matched with four first T-shaped grooves, the second clamping mechanism includes four second T-shaped blocks, two of the four second T-shaped blocks form a group, and are respectively fixed on the two side walls of the third gate, two second T-shaped grooves are respectively set on the two side walls adjacent to the first gate and the second gate, four second T-shaped grooves are respectively matched with four second T-shaped blocks, through the design and cooperation of four first T-shaped blocks, four second T-shaped blocks, four first T-shaped grooves and four second T-shaped grooves, the installation, fixation and replacement of the tide sluice become more convenient and reliable, and the safety and effectiveness of the entire device in the use process are ensured.

[0008] As a further embodiment of this utility model, the fixing mechanism includes a U-shaped seat, which is fixed at the top center of the third gate. The U-shaped seat is adapted to both notches. A second sliding groove is provided at both ends of the inner sidewall of the U-shaped seat. A rectangular block is slidably connected to the inner sidewall of each of the two second sliding grooves. A second threaded rod is rotatably connected to the sidewall of each of the two rectangular blocks. The two second threaded rods pass through both ends of the sidewall of the U-shaped seat. A first threaded hole is provided on the outer sidewall of both ends of the U-shaped seat. The two first threaded holes are adapted to the two second gates. A rectangular hole is provided on the sidewall of each of the first and second gates. The two rectangular holes are adapted to the two rectangular blocks. By rotating the two second threaded rods, the two first threaded holes drive the two rectangular blocks closer to each other until the two rectangular blocks enter the two rectangular holes, thus completing the fixing of the first gate, the second gate, and the third gate.

[0009] As a further embodiment of this utility model, the lifting mechanism includes a first threaded rod, which is rotatably connected to one end of the bottom of the base, and one end of the first threaded rod passes through the top of the U-shaped gate pier. A second threaded hole is provided at one end of the top of the base plate, and the second threaded hole is adapted to the first threaded rod. A motor is fixed at one end of the top of the U-shaped gate pier, and the output shaft of the motor is fixed to the first threaded rod. The two motors drive the two first threaded rods to rotate simultaneously, which, in conjunction with the two second threaded holes, drives the base plate to rise or fall. When the base plate rises or falls, it drives the first gate, the second gate, and the third gate to rise or fall simultaneously, so that the U-shaped gate pier gradually opens or closes, allowing for flood discharge or water storage.

[0010] As a further embodiment of this utility model, sealing rings are fixed on both sides of the inner wall of the U-shaped gate pier, and a sealing gasket is fixed on the top of the base plate. Through the design of the two sealing rings and the sealing gasket, the tide gate has good sealing performance, thereby preventing water from seeping through the gaps during high tide and reducing the pressure of water on the tide gate through the gaps, thus improving the service life of the tide gate.

[0011] The beneficial effects of this utility model are as follows:

[0012] 1. During use, this device adopts a modular design for the tide gate, which is divided into multiple independent modules, making it easy to quickly disassemble and replace individual modules, thus saving maintenance time and costs.

[0013] 2. The design of the first and second card-connecting mechanisms makes replacement and maintenance work more flexible, and allows for quick adjustment and replacement of specific modules as needed.

[0014] 3. With the cooperation of cranes and lifting rings, each gate module can be easily placed in place, simplifying the installation process and improving work efficiency. Attached Figure Description

[0015] Figure 1 A structure diagram of a quick replacement structure of a tide barrier for a danger-removing and reinforcement engineering is provided in the utility model.

[0016] Figure 2 A base, a U-shaped pier, a first recess and a through groove of a quick replacement structure of a tide barrier for a danger-removing and reinforcement engineering are provided in the utility model.

[0017] Figure 3 A base section expansion diagram of a quick replacement structure of a tide barrier for a danger-removing and reinforcement engineering is provided in the utility model.

[0018] Figure 4 A first gate, a second gate and a third gate explosion diagram of a quick replacement structure of a tide barrier for a danger-removing and reinforcement engineering is provided in the utility model.

[0019] Figure 5 A fixing mechanism diagram of a quick replacement structure of a tide barrier for a danger-removing and reinforcement engineering is provided in the utility model.

[0020] Figure 6 A U-shaped seat section diagram of a quick replacement structure of a tide barrier for a danger-removing and reinforcement engineering is provided in the utility model.

[0021] In the figure: 1, base; 2, U-shaped pier; 3, sealing ring; 4, motor; 5, U-shaped seat; 6, first recess; 7, sealing gasket; 8, through groove; 9, first sliding groove; 10, first threaded rod; 11, notch; 12, first T-shaped groove; 13, bottom plate; 14, rectangular hole; 15, first gate; 16, second gate; 17, third gate; 18, protruding block; 19, second recess; 20, first T-shaped block; 21, second T-shaped groove; 22, second T-shaped block; 23, lifting ring; 24, second sliding groove; 25, rectangular block; 26, second threaded rod. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments.

[0023] Reference Figure 1 - Figure 6The utility model provides a kind of quick replacement structure for tide sluice of risk-aversion reinforcement engineering, including base 1, the top of base 1 is fixed with U-shaped pier 2, first recess 6 is set in the top middle of base 1, bottom plate 13 is arranged in the inner side wall of first recess 6, bottom plate 13 is the basic part of entire tide sluice, carries the weight of first gate 15, second gate 16 and third gate 17, the up-down movement of bottom plate 13 directly influences the opening and closing state of U-shaped pier 2, determines the working state of tide sluice, U-shaped pier 2 top is set with through slot 8 and first recess 6 and through slot 8 are communicated, first sliding slot 9 is set in the inner side wall of both ends in U-shaped pier 2, and lifting mechanism for lifting bottom plate 13 is arranged in the inside of two first sliding slots 9, first gate 15, second gate 16 and third gate 17 are arranged in the inner side wall of through slot 8, and first gate 15, second gate 16 and third gate 17 are all located above bottom plate 13, lifting ring 23 is fixed in the top of both ends of first gate 15, second gate 16 and third gate 17, and lifting ring 23 is used for the operation of crane, so that when installing and replacing first gate 15, second gate 16 and third gate 17, these modules can be conveniently lifted and placed to the inside of U-shaped pier 2, provide convenient installation mode, second recess 19 is set in the side wall of both ends of first gate 15, lug 18 is fixed in the side wall of both ends of second gate 16, and two lugs 18 are adapted with two second recesses 19 respectively, notch 11 is set in the top middle of first gate 15 and second gate 16, first clamping mechanism for clamping first gate 15 and second gate 16 is arranged in the inner side wall of through slot 8, second clamping mechanism for clamping third gate 17 is arranged in the outer side wall of third gate 17, fixing mechanism for fixing first gate 15, second gate 16 and third gate 17 is arranged in the top of third gate 17, in the use process of the device, tide sluice is designed using modularization, is divided into multiple independent modules, the quick disassembly and replacement of single module are facilitated, maintenance time and cost are saved.

[0024] In the embodiment, the first clamping mechanism includes four first T-shaped grooves 12, two of which form a group, and are respectively arranged on the two inner side walls of the through groove 8. Two first T-shaped blocks 20 are fixed to the ends of the first gate 15 and the second gate 16 away from each other. The four first T-shaped blocks 20 are respectively matched with the four first T-shaped grooves 12. The first T-shaped block 20 is used to fix the first gate 15 and the second gate 16 at a specific position inside the U-shaped gate pier 2, so as to ensure that they are not easily displaced after installation. The second clamping mechanism includes four second T-shaped blocks 22, two of which form a group and are respectively fixed on the two symmetrical side walls of the third gate 17. Two second T-shaped grooves 21 are respectively arranged on the two adjacent side walls of the first gate 15 and the second gate 16. The four second T-shaped grooves 21 are respectively matched with the four second T-shaped blocks 22. The second T-shaped groove 21 cooperates with the second T-shaped block 22 to provide a structure for inserting and fixing the second T-shaped block 22, so as to ensure the correct installation and stability of the third gate 17. Through the design and cooperation of the four first T-shaped blocks 20, the four second T-shaped blocks 22, and the four first T-shaped grooves 12 and the four second T-shaped grooves 21, the installation, fixation and replacement of the tide gate become more convenient and reliable, and the safety and effectiveness of the entire device during use are ensured.

[0025] In the embodiment, the fixing mechanism includes a U-shaped seat 5 fixed to the middle of the top of the third gate 17. The U-shaped seat 5 is matched with the two notches 11. Second sliding grooves 24 are arranged at the two ends of the inner side wall of the U-shaped seat 5. Rectangular blocks 25 are slidingly connected to the inner side walls of the two second sliding grooves 24. Second threaded rods 26 are rotatably connected to the side walls of the two rectangular blocks 25. The two second threaded rods 26 respectively penetrate through the two ends of the side walls of the U-shaped seat 5. First threaded holes are arranged at the two ends of the outer side walls of the U-shaped seat 5. The two first threaded holes are respectively matched with the two second gates 16. Rectangular holes 14 are arranged on the side walls of the first gate 15 and the second gate 16. The two rectangular holes 14 are respectively matched with the two rectangular blocks 25. By rotating the two second threaded rods 26, the two first threaded holes drive the two rectangular blocks 25 to move closer to each other. When the two rectangular blocks 25 respectively enter the inside of the two rectangular holes 14, the fixing between the first gate 15, the second gate 16 and the third gate 17 is completed.

[0026] In the embodiment, the lifting mechanism comprises a first threaded rod 10, one end of which is rotatably connected to the bottom of the base 1, and the other end of the first threaded rod 10 penetrates through the top of the U-shaped gate pier 2, a second threaded hole is formed in one end of the top of the bottom plate 13, and the second threaded hole is matched with the first threaded rod 10, a motor 4 is fixed to one end of the top of the U-shaped gate pier 2, and the output shaft of the motor 4 is fixed with the first threaded rod 10, the two motors 4 drive the two first threaded rods 10 to rotate at the same time, and the two second threaded holes drive the bottom plate 13 to rise or fall, when the bottom plate 13 rises or falls, the first gate 15, the second gate 16 and the third gate 17 rise or fall at the same time, so that the U-shaped gate pier 2 gradually presents an open or closed state, and the flood discharge or water storage treatment can be carried out.

[0027] In the embodiment, the two sides of the inner side wall of the U-shaped gate pier 2 are fixed with sealing rings 3, and the top of the bottom plate 13 is fixed with a sealing gasket 7, so that the tide gate has good sealing performance, so that the tide water cannot seep through the gap during the tide, and the tide water through the gap is reduced to press the tide gate, and the service life of the tide gate is improved.

[0028] The working principle of the embodiment is as follows: in use, the tide barrier is modularized into the first gate 15, the second gate 16 and the third gate 17. When the tide barrier needs to be replaced or maintained, the modular design allows the quick disassembly and replacement of a single module without the need to remove the entire structure, so that the maintenance and replacement work can be quickly performed without affecting the overall function, thereby shortening the overall installation or replacement time. When installing, the first gate 15 and the second gate 16 are lifted by the crane through the two lifting rings 23, and then the first gate 15 and the second gate 16 are placed in the U-shaped gate pier 2. At this time, the two first T-shaped blocks 20 on the side wall of the first gate 15 and the two first T-shaped blocks 20 on the side wall of the second gate 16 are respectively clamped into the four first T-shaped grooves 12, and the two protrusions 18 are respectively located in the two second grooves 19, thereby completing the preliminary installation of the first gate 15 and the second gate 16. Then, the third gate 17 is placed between the first gate 15 and the second gate 16 by the crane. At this time, the four second T-shaped blocks 22 are respectively clamped into the four second T-shaped grooves 21, and the two second threaded rods 26 are rotated to drive the two rectangular blocks 25 to move close to each other through the two first threaded holes, until the two rectangular blocks 25 are respectively located in the two rectangular holes 14, thereby completing the entire installation work. Conversely, the tide barrier can be quickly replaced without the need to remove the entire device, thereby improving the practicability of the device. When water needs to be discharged, the power switches of the two motors 4 are turned on to drive the two motors 4 to rotate the first threaded rods 10 and the second threaded holes to drive the bottom plate 13 to move upward. When the bottom plate 13 moves upward, the first gate 15, the second gate 16 and the third gate 17 move upward, so that the U-shaped gate pier 2 gradually opens, thereby discharging water. Conversely, the U-shaped gate pier 2 can be closed to store water.

[0029] For the purposes of the description hereinafter, spatially relative terms, such as "above", "below", "up", "down", "top", "bottom", "horizontal", "vertical", "upper", "lower", and the like, can be used herein for ease of description to describe one element or feature's relationship to another element(s) or feature(s) as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientations depicted in the figures. For example, if a device in the figures is inverted, elements described as "above" or "up" other elements or features would then be oriented "below" or "down" the other elements or features. Thus, the exemplary term "above" can encompass both an orientation of above and below. The device can be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly. The terms "first", "second" and other similar

[0030] It is to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and / or "comprising," when used in this specification, specify the presence of stated features, steps, operations, elements, and / or components, but do not preclude the presence or addition of one or more other features, steps, operations, elements, components, and / or groups thereof.

[0031] It is to be understood that the terms "first", "second", and the like, used herein do not necessarily connote any order, quantity, composition, or importance, but are used to distinguish one element from another, and do not necessarily indicate a requirement or order. It is to be understood that the terms "comprises" and / or "comprising," when used in this specification, specify the presence of stated features, steps, operations, elements, and / or components, but do not preclude the presence or addition of one or more other features, steps, operations, elements, components, and / or groups thereof.

[0032] The preferred embodiments of the present application have been described above with the aid of drawing figures, and are not limited to those embodiments per se, but can be modified in various ways. It should be understood, therefore, that the application is not limited to the particular embodiments described herein, but includes all alternatives falling within the scope of the application.

Claims

1. A rapid replacement structure for a tide barrier for a risk mitigation and reinforcement work, comprising a base (1), characterized in that, The base (1) top is fixed with U-shaped pier (2), the base (1) top middle is provided with first recess (6), the first recess (6) inner side wall is provided with bottom plate (13), the U-shaped pier (2) top is provided with through groove (8) and first recess (6) and through groove (8) are communicated, the U-shaped pier (2) inside both ends inner side wall are provided with first sliding slot (9), the first sliding slot (9) inside is provided with the lifting mechanism for lifting bottom plate (13), the through groove (8) inner side wall is provided with first gate (15), second gate (16) and third gate (17), and first gate (15), second gate (16) and third gate (17) are all located above bottom plate (13), the first gate (15), second gate (16) and third gate (17) top both ends are fixed with lifting ring (23), the first gate (15) side wall both ends are provided with second recess (19), the second gate (16) side wall both ends are fixed with lug (18), and two lugs (18) are respectively matched with two second recesses (19), the first gate (15) and second gate (16) top middle are provided with notch (11), the through groove (8) inner side wall is provided with the first clamping mechanism for clamping first gate (15) and second gate (16), the third gate (17) outer side wall is provided with the second clamping mechanism for clamping third gate (17), the third gate (17) top is provided with the fixing mechanism for fixing first gate (15), second gate (16) and third gate (17).

2. The rapid replacement structure for a storm gate for reinforcement works according to claim 1, characterized by, The first clamping mechanism includes four first T-shaped grooves (12), four first T-shaped grooves (12) are a group, respectively set up on the two inner side walls of the through groove (8), the first gate (15) and the second gate (16) are fixed with two first T-shaped blocks (20) at the end away from each other, four first T-shaped blocks (20) are respectively matched with four first T-shaped grooves (12).

3. The rapid replacement structure for a storm gate for reinforcement works according to claim 1, characterized in that, The second clamping mechanism includes four second T-shaped blocks (22), four second T-shaped blocks (22) are a group, respectively fixed on the two side walls of the third gate (17), the first gate (15) and the second gate (16) are provided with two second T-shaped grooves (21) on the adjacent two side walls, four second T-shaped grooves (21) are respectively matched with four second T-shaped blocks (22).

4. The rapid replacement structure for a storm gate for reinforcement works according to claim 1, characterized in that, The fixing mechanism comprises a U-shaped seat (5) fixed at the middle of the top of the third gate (17), and the U-shaped seat (5) is matched with the two notches (11), second sliding grooves (24) are formed at both ends of the inner side wall of the U-shaped seat (5), rectangular blocks (25) are slidably connected to the inner side walls of the two second sliding grooves (24), second threaded rods (26) are rotatably connected to the side walls of the two rectangular blocks (25), and the two second threaded rods (26) respectively penetrate through the side walls of the U-shaped seat (5), first threaded holes are formed in the outer side walls of the two ends of the U-shaped seat (5), and the two first threaded holes are respectively matched with the two second gates (16), rectangular holes (14) are formed in the side walls of the first gate (15) and the second gate (16), and the two rectangular holes (14) are respectively matched with the two rectangular blocks (25).

5. The rapid replacement structure for a storm gate for reinforcement works according to claim 1, characterized in that, The lifting mechanism comprises a first threaded rod (10) rotatably connected to one end of the inner bottom of the base (1), and one end of the first threaded rod (10) penetrates through the top of the U-shaped gate pier (2), a second threaded hole is formed in one end of the top of the bottom plate (13), and the second threaded hole is matched with the first threaded rod (10), the U-shaped gate pier (2) is fixed with a motor (4) at one end of the top, and the output shaft of the motor (4) is fixed with the first threaded rod (10).

6. The rapid replacement structure for a storm gate for reinforcement works according to claim 1, characterized by The U-shaped gate pier (2) is fixed with sealing rings (3) on both sides of the inner side wall, and the bottom plate (13) is fixed with a sealing gasket (7) at the top.

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