A reservoir maintenance floating pontoon device

Abstract

The utility model relates to the technical field of buoy, concretely is a reservoir overhauls buoy device, including buoy pedestal and guard bar, the first buoy and the second buoy of buoy pedestal have the assembly connection through splicing quick release structure, the first locking piece is uniformly arranged to the buoy pedestal, the guard bar is located on the buoy pedestal, and the lower end of guard bar is uniformly provided with the second locking piece, the first locking piece and the second connection are locked each other, be used for the quick connection of buoy pedestal and guard bar, the device can increase the area of buoy according to the number of overhauls through the setting up splicing buoy, and the buoy connection is fast, and simultaneously through setting up quick release guard bar, can be convenient for the staff to the quick dismounting of guard bar, thereby can when the water wave is bigger, can the protection of staff, and the safety factor is high.

Description

Technical Field

[0001] This utility model relates to the field of pontoon technology, specifically a pontoon device for reservoir maintenance. Background Technology

[0002] As a core water conservancy facility for flood control, irrigation, water supply and power generation, reservoirs require regular maintenance operations such as dam inspection, underwater equipment maintenance and reservoir dredging during their long-term operation. Due to the special working environment of reservoirs, maintenance personnel need to build temporary working platforms on the water surface. Floating pontoon devices, with their advantages of flexible deployment and no need for fixed infrastructure, have become an indispensable core equipment in reservoir maintenance.

[0003] However, existing reservoir maintenance pontoon devices still have many problems in practical applications that make them difficult to adapt to maintenance needs, specifically in the following aspects:

[0004] The fixed area of ​​the pontoons makes it difficult to match the personnel and equipment needs of different maintenance scenarios. Traditional pontoons are mostly integral structures or spliced ​​together using cumbersome methods such as bolts and ropes. If the maintenance task only requires 1-2 people to work, the integral large pontoons will easily waste water space and are difficult to transport and deploy. If multiple people need to work together (such as replacing parts of large gates), multiple independent pontoons need to be carried and connected and fixed one by one with bolts. The splicing process is time-consuming and labor-intensive. Especially in the environment of large wind and waves in the reservoir, the safety and efficiency of the splicing operation are further reduced, and it is impossible to quickly respond to emergency maintenance needs.

[0005] Furthermore, existing pontoons with guardrails are usually difficult to install and remove, as they are typically installed using screws, which is slow.

[0006] Therefore, we propose a reservoir maintenance pontoon device. Utility Model Content

[0007] One of the technical problems this application aims to solve is to enable the rapid assembly of pontoons.

[0008] To address the aforementioned technical problems, this application provides a reservoir maintenance pontoon device, including a pontoon base and a guardrail. The pontoon base has a first pontoon and a second pontoon assembled and connected via a quick-release splicing structure. The pontoon base is evenly provided with first locking members. The guardrail is located on the pontoon base, and the lower end of the guardrail is evenly provided with second locking members. The first locking members and the second locking members are mutually locked to facilitate quick connection between the pontoon base and the guardrail.

[0009] In some embodiments, the quick-release structure includes locking holes distributed on the four outer walls of the first buoy, and locking rods that engage with the locking holes are fixedly installed on the four outer walls of the second buoy.

[0010] In some embodiments, both the card hole and the card rod are T-shaped, and an elastic frame is fixedly installed on one inner wall of the card hole. The elastic frame consists of a base plate, an elastic element, and an arc-shaped plate. The elastic element is uniformly fixedly installed on the base plate. The base plate is fixedly connected to the inner wall of the card hole. The arc-shaped plate is fixedly connected to one end of the elastic element. One side surface of the card rod is tightly abutted against the arc-shaped plate.

[0011] In some embodiments, one side surface of the clamping rod is symmetrically and linearly fixedly equipped with clamping blocks, and one side surface of the clamping hole is provided with clamping slots at equal intervals, and the clamping blocks and the clamping slots are engaged with each other.

[0012] In some embodiments, the first locking member includes a locking cylinder, which is distributed on the first float and the second float. Locking blocks are symmetrically arranged on the inner circumferential surface of the locking cylinder, and a positioning groove is formed on the lower surface of the locking block.

[0013] In some embodiments, the second locking member includes locking rods, which are distributed on the lower surface of the guardrail and correspond one-to-one with the locking cylinders. The lower end surface of the locking rods is provided with positioning blocks in a linearly symmetrical manner, and the upper surface of the positioning blocks is fixedly installed with an elastic plate that engages with the positioning groove.

[0014] This utility model has at least the following beneficial effects: By setting up splicable pontoons, the area of ​​the pontoons can be increased according to the number of maintenance personnel, and the pontoons can be connected quickly. At the same time, by setting up quick-release guardrails, it is easy for workers to quickly assemble and disassemble the guardrails, so as to protect workers when the waves are large, and the safety factor is high. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram showing the distribution of the second locking element of this utility model.

[0017] Figure 3 This is a schematic diagram showing the location of the card hole in this utility model;

[0018] Figure 4 This is a schematic diagram showing the distribution of the first and second pontoons of this utility model;

[0019] Figure 5 This is a schematic diagram showing the position of the card block of this utility model;

[0020] Figure 6 This is a cross-sectional view of the first pontoon of this utility model;

[0021] Figure 7 This is a schematic diagram of the structure of the second locking component of this utility model;

[0022] Figure 8 This is a schematic diagram of the structure of the first locking component of this utility model;

[0023] Figure 9 for Figure 4 Enlarged view of the structure at point A in the middle.

[0024] In the diagram: 1. Float base; 101. First float; 102. Second float; 2. Guardrail; 3. Quick-release assembly structure; 301. Locking hole; 302. Locking rod; 303. Elastic frame; 3031. Base plate; 3032. Elastic component; 3033. Arc plate; 304. Locking block; 305. Locking groove; 4. First locking component; 401. Locking cylinder; 402. Locking block; 403. Positioning groove; 5. Second locking component; 501. Locking rod; 502. Positioning block; 503. Elastic plate. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Example 1: Please refer to Figure 1-9 This utility model provides a technical solution: a reservoir maintenance pontoon device, including a pontoon base 1 and a guardrail 2. The pontoon base 1 has a first pontoon 101 and a second pontoon 102 assembled and connected by a quick-release splicing structure 3. The pontoon base 1 is evenly provided with first locking members 4. The guardrail 2 is located on the pontoon base 1, and the lower end of the guardrail 2 is evenly provided with second locking members 5. The first locking members 4 and the second locking members 5 are locked together for quick connection between the pontoon base 1 and the guardrail 2. It should be noted that the first pontoon 101 and the second pontoon 102 are both integrally molded plastic products, and their interiors are sealed.

[0027] Example 2: The quick-release assembly structure 3 includes locking holes 301, which are distributed on the four outer walls of the first float 101. Locking rods 302 that engage with the locking holes 301 are fixedly installed on the four outer walls of the second float 102. Both the locking holes 301 and the locking rods 302 are T-shaped. A spring frame 303 is fixedly installed on one inner wall of the locking hole 301. The spring frame 303 consists of a base plate 3031, an elastic element 3032, and an arc-shaped plate 3033. The elastic element 3032 is uniformly fixedly installed on the base plate 3031. The base plate 3031 is fixedly connected to the inner wall of the card hole 301. The arc plate 3033 is fixedly connected to one end of the elastic element 3032. One side surface of the card rod 302 is tightly abutted against the arc plate 3033. Card blocks 304 are symmetrically and linearly fixedly installed on one side surface of the card rod 302. Card slots 305 are evenly spaced on one side surface of the card hole 301. Card blocks 304 When the first float 101 and the second float 102 are installed, the locking rod 302 needs to be inserted into the locking hole 301. The operator can choose the splicing area of ​​the first float 101 and the second float 102 according to their needs. After the locking rod 302 is inserted into the locking hole 301, the elastic element 3032 in the elastic frame 303 can provide elastic force to the locking rod 302. At this time, the elastic element 3032 is in a compressed state. The elastic element 3032 can be selected as a non-metallic spring or air bag, which can provide compressive force to the locking rod 302. While the elastic element 3032 provides elastic force to the locking rod 302, the locking blocks 304 evenly arranged on the locking rod 302 and the corresponding locking grooves 305 in the locking hole 301 can quickly form a connection with strong connection force, which can effectively connect the first float 101 and the second float 102.

[0028] Example 3: The first locking component 4 includes a locking cylinder 401, which is distributed on the first float 101 and the second float 102. Locking blocks 402 are symmetrically arranged on the inner circumferential surface of the locking cylinder 401. A positioning groove 403 is formed on the lower surface of the locking block 402. The second locking component 5 includes a locking rod 501, which is distributed on the lower surface of the guardrail 2. Each locking rod 501 corresponds to a locking cylinder 401. A positioning block 502 is linearly symmetrically arranged on the lower end surface of the locking rod 501. 2. An elastic plate 503 that engages with the positioning groove 403 is fixedly installed on the upper surface. It should be noted that the locking cylinder 401 can be glued to the first float 101 and the second float 102 with strong adhesive. If you are concerned about the fixing effect, you can nail the locking cylinder 401 to the first float 101 and the second float 102 with screws. When connecting the locking rod 501 at the lower end of the guardrail 2 with the locking cylinder 401, you need to insert the locking rod 501 into the locking cylinder 401 and then rotate the locking rod 501 so that the positioning block 502 engages with the locking block. When the positioning block 502 and the locking block 402 are aligned, the elastic plate 503 will engage with the positioning groove 403. The elastic plate 503 is made of alloy spring steel and is arc-shaped. After the worker connects the first locking part 4 and the second locking part 5, the engagement of the elastic plate 503 with the positioning groove 403 allows the worker to clearly know that the locking rod 501 is installed. Then, the worker can turn the other locking rods 501 one by one to connect the locking rods 501 with the locking cylinder 401. Next, it should be noted that, in order to facilitate the operator's understanding of the angle of the locking rod 501 and thus the contact position between the positioning block 502 and the positioning groove 403, the operator can make a mark on the locking rod 501, such as engraving a line (not shown in the figure) on the locking rod 501. The horizontal extension of this engraving line is aligned with the center line of the elastic plate 503, so that the contact position between the positioning block 502 and the locking block 402 can be clearly known, which makes it easier for the operator to disconnect the connection between the locking rod 501 and the locking cylinder 401.

[0029] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention.

Claims

1. A reservoir maintenance float device, characterized in that: The system includes a pontoon base (1) and a guardrail (2). The pontoon base (1) is assembled and connected by a first pontoon (101) and a second pontoon (102) through a quick-release structure (3). The pontoon base (1) is uniformly provided with first locking members (4). The guardrail (2) is located on the pontoon base (1), and the lower end of the guardrail (2) is uniformly provided with second locking members (5). The first locking members (4) and the second locking members (5) are locked together for quick connection between the pontoon base (1) and the guardrail (2). The quick-release structure (3) includes locking holes (301). The locking holes (301) are distributed on the four outer walls of the first pontoon (101) and the four outer walls of the second pontoon (102). Each outer side wall is fixedly installed with a locking rod (302) that engages with the locking hole (301). Both the locking hole (301) and the locking rod (302) are T-shaped. An elastic frame (303) is fixedly installed on one inner wall of the locking hole (301). The elastic frame (303) is composed of a base plate (3031), an elastic element (3032), and an arc plate (3033). The elastic element (3032) is uniformly fixedly installed on the base plate (3031). The base plate (3031) is fixedly connected to the inner wall of the locking hole (301). The arc plate (3033) is fixedly connected to one end of the elastic element (3032). One side surface of the locking rod (302) is tightly abutted against the arc plate (3033).

2. The reservoir maintenance float device according to claim 1, characterized in that: The card rod (302) has card blocks (304) fixedly installed symmetrically and linearly on one side surface. The card hole (301) has card slots (305) evenly spaced on one side surface. The card blocks (304) and the card slots (305) are engaged with each other.

3. The reservoir maintenance float device according to claim 1, characterized in that: The first locking component (4) includes a locking cylinder (401), which is distributed on the first float (101) and the second float (102). The inner circumferential surface of the locking cylinder (401) is symmetrically provided with locking blocks (402), and the lower surface of the locking block (402) is provided with a positioning groove (403).

4. The reservoir maintenance float device according to claim 3, characterized in that: The second locking component (5) includes a locking rod (501), which is distributed on the lower surface of the guardrail (2), and the locking rod (501) corresponds one-to-one with the locking cylinder (401). The lower end surface of the locking rod (501) is provided with a positioning block (502) in a linear symmetrical manner, and the upper surface of the positioning block (502) is fixedly installed with an elastic plate (503) that engages with the positioning groove (403).

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