Adjustable placing frame for underwater navigation body

Abstract

The utility model belongs to the technical field of mechanical support structures, and particularly relates to an adjustable placing frame for an underwater navigation body. The placing frame is composed of a limiting groove, a mounting base, a sliding rod assembly, a hoop, supporting legs, a male end connecting column, a female end connecting column and the like. The limiting grooves are arranged side by side and connected through the connecting plate, the sliding rod assembly and the hoop can be flexibly adjusted to adapt to underwater navigation bodies or segments of different sizes, and the space utilization rate is increased. Due to the design of the male end connecting columns and the female end connecting columns, the multiple placing frames can be stably stacked, and space utilization is further improved. According to the placing frame, ordered management of the underwater navigation body is achieved, secondary carrying and labor hour waste are reduced, and the working efficiency is improved. And meanwhile, the fixing design of the hoop and the limiting groove effectively prevents the product collision risk, and the product quality is protected.

Description

Technical Field

[0001] This utility model belongs to the field of mechanical support structure technology, specifically relating to an adjustable placement rack for underwater vehicles. Background Technology

[0002] Currently, in the acceptance and assembly of a certain type of underwater vehicle, packaging boxes are commonly used for product storage and turnover. Due to the complex structure, cumbersome assembly process, and large production batches of this type of underwater vehicle, the segmented underwater vehicles often require long-term temporary storage. In practice, limited space and the large footprint of the packaging boxes used for turnover can easily lead to regional backlogs when processes are not well coordinated. To alleviate storage pressure, operators have to temporarily stack the underwater vehicles in transport channels or other work areas. This disorderly placement not only requires frequent secondary handling, resulting in repetitive labor and wasted time, but also causes problems such as inefficient workflows and increased risk of product damage. Furthermore, the use of packaging boxes for storage and turnover is difficult to adapt to the storage needs of underwater vehicles of different sizes after segmentation, resulting in ineffective space utilization and further exacerbating the space shortage.

[0003] Therefore, there is an urgent need to develop a dedicated storage device that can optimize spatial layout and enable orderly management of underwater vehicles, so as to improve the space utilization and operational efficiency of the production site. Utility Model Content

[0004] In response to the work requirements and existing problems in the aforementioned background technology, the inventor has considered and innovated in order to provide an adjustable placement rack for underwater vehicles, which can be used for the temporary turnover and placement of underwater vehicles.

[0005] To solve the above problems and achieve the above objectives, the present invention adopts the following technical solution:

[0006] An adjustable mounting rack for underwater vehicles, capable of holding underwater vehicles or sections thereof, comprises:

[0007] Limiting groove (1), the limiting groove (1) is arranged in a row, and two adjacent limiting grooves (1) are connected by two parallel connecting plates (11), and the two outermost limiting grooves (1) are respectively connected to a mounting base (2);

[0008] Mounting base (2), there are two mounting bases (2), and the whole is a hollow rectangular structure;

[0009] Sliding rod assembly (3), a plurality of groups are arranged on both sides of each limiting groove (1), and the outermost two limiting grooves (1) are respectively provided with a group of sliding rod assemblies (3) penetrating the mounting seat (2) and fixedly connected to the mounting seat (2);

[0010] Hoop (4), a plurality of groups are arranged on both sides of each limiting groove (1), and the outermost two limiting grooves (1) are respectively provided with a group of sliding rod assemblies (3) penetrating the mounting seat (2) and fixedly connected to the mounting seat (2);

[0011] Support leg (5), a plurality of groups are arranged on both sides of each limiting groove (1), and the outermost two limiting grooves (1) are respectively provided with a group of sliding rod assemblies (3) penetrating the mounting seat (2) and fixedly connected to the mounting seat (2);

[0012] As a preferred scheme of the utility model, the sliding rod assembly (3) comprises:

[0013] Sliding rod support column (31), a group of sliding rod assemblies (3) have two sliding rod support columns (31), and the sliding rod support column (31) has a bolt hole;

[0014] Sliding rod (32), the two ends of the sliding rod (32) are respectively provided with an inner screw hole matched with the locking piece (33), and the sliding rod (32) is detachably connected to the two sliding rod support columns (31) through the locking piece (33), and the sliding rod (32) has a plurality of sliding rod limiting holes (321).

[0015] As a preferred scheme of the utility model, the two ends of the hoop (4) are provided with hoop limiting holes (41), the hoop (4) can slide on the sliding rod assembly (3), and the hoop limiting bolt (6) is locked and fixed with the sliding rod assembly (3) by penetrating the hoop limiting hole (41), the hoop limiting bolt (6) is connected by a thick cylinder and a thin cylinder, and the thin cylinder is matched with the hoop limiting hole (41).

[0016] As a preferred scheme of the utility model, the adjustable placing frame further comprises a male connecting column (7) and a female connecting column (8), one mounting seat (2) is fixedly connected with a male connecting column (7) at the top of two ends, and a female connecting column (8) is fixedly connected at the bottom of two ends; the male connecting column (7) is fixedly connected by a thick cylinder and a thin cylinder, and the female connecting column (8) is a cylindrical structure and has a hole matched with the male connecting column (7) in the center.

[0017] The working principle of the utility model is:

[0018] 1. Structure design:

[0019] The placing rack mainly comprises a limiting groove (1), a mounting seat (2), a sliding rod assembly (3), a clamp (4), a supporting leg (5), a male connecting column (7) and a female connecting column (8).

[0020] The limiting groove (1) is used for placing the underwater vehicle (9) or the underwater vehicle segment (91), a plurality of limiting grooves (1) are arranged side by side, and the whole structure is formed by connecting plates (11). The mounting seat (2) is located at both ends of the placing rack and serves as a fixing and supporting base of the whole structure. The sliding rod assembly (3) is arranged on both sides of the limiting groove (1) and is used for connecting the clamp (4) to further fix the underwater vehicle or the underwater vehicle segment in the limiting groove (1). The supporting leg (5) is connected to the bottom of the connecting plate between adjacent limiting grooves to improve the stability of the whole placing rack.

[0021] The male connecting column (7) and the female connecting column (8) are used for connecting the two adjustable placing racks. The female connecting column (8) can also provide a supporting function to further improve the stability of the whole placing rack.

[0022] 2. Adjustment function and adaptation to the segmented underwater vehicle:

[0023] The sliding rod (32) of the sliding rod assembly (3) has a plurality of sliding rod limiting holes (321), the clamp (4) has a clamp limiting hole (41) and can slide on the sliding rod assembly (3), and the clamp limiting pin (6) is sequentially inserted into the clamp limiting hole (41) and the sliding rod limiting hole (321) to lock and fix, so as to adjust the positions of the two clamps (4) in the limiting groove (1) to adapt to underwater vehicles or underwater vehicle segments of different sizes.

[0024] 3. Stacking function:

[0025] Since the male connecting column (7) and the female connecting column (8) are designed to be matched and connected together, when the two adjustable placing racks are stacked, the female connecting column (8) of the upper placing rack is inserted into the male connecting column (7) of the lower placing rack, so that the two placing racks can be stably stacked together, and a plurality of placing racks can be further stacked.

[0026] Advantages of the utility model:

[0027] 1. The utility model optimizes the storage space and improves the space utilization. The utility model discloses that the limiting groove is arranged side by side, and the sliding rod assembly and the clamp can be flexibly adjusted, so that the placing rack can adapt to underwater vehicles or segments of different sizes, and space waste is effectively avoided. The design of the stacking function enables the multilayer placing rack to be stably stacked, further improves the space utilization, and is especially suitable for production environments with limited space.

[0028] 2. Achieve orderly management and improve work efficiency: The structure design of the placed rack enables the underwater vehicle or segment to be placed in order, avoiding secondary handling and time waste caused by disordered storage. At the same time, the orderly placement mode also enables the operator to easily track and find the underwater vehicle or segment, improving the work efficiency.

[0029] 3. The utility model reduces the risk of product collision. The fixing of the hoop and the limiting groove effectively prevents the shaking and collision of the underwater vehicle or segment during storage and transportation, reduces the risk of product collision. The orderly placement mode also reduces the mutual extrusion and friction between products, further protecting the product quality. BRIEF DESCRIPTION OF DRAWINGS

[0030] Figure 1 is the use state diagram of the two-layer stacked placed underwater vehicle of the utility model;

[0031] Figure 2 is the use state diagram of the single-layer placed underwater vehicle of the utility model;

[0032] Figure 3 is one of the use state diagrams of the single-layer placed underwater vehicle segment of the utility model;

[0033] Figure 4 is the second use state diagram of the single-layer placed underwater vehicle segment of the utility model;

[0034] Figure 5 is the third use state diagram of the single-layer placed underwater vehicle segment of the utility model;

[0035] Figure 6 is the adjustment schematic diagram of the utility model;

[0036] Figure 7 is one of the overall three-dimensional structure schematic diagrams of the utility model;

[0037] Figure 8 is the second overall three-dimensional structure schematic diagram of the utility model;

[0038] Figure 9 is one of the local structure schematic diagrams of the utility model;

[0039] Figure 10 is the second local structure schematic diagram of the utility model;

[0040] Figure 11 is the three-dimensional assembly drawing of the hoop;

[0041] In the figure, the numbers are as follows: 1—limiting groove, 11—connecting plate; 2—mounting seat; 3—slide rod assembly, 31—slide rod, 311—slide rod limiting hole, 32—slide rod support column, 33—locking component; 4—clamp, 41—clamp limiting hole; 5—outrigger; 6—clamp limiting pin; 7—male end connecting column; 8—female end connecting column; 9—underwater vehicle body, 91—underwater vehicle body section. Detailed Implementation

[0042] To make the purpose, technical solution and advantages of this utility model patent clearer, the present utility model patent will be further described in detail below with reference to the accompanying drawings and specific embodiments. It should be understood that these descriptions are exemplary only and are not intended to limit the scope of this utility model patent. In addition, in the following description, descriptions of well-known structures and technologies are omitted to avoid unnecessarily confusing the concept of this utility model patent.

[0043] Example 1

[0044] In this embodiment, all components are prefabricated in the factory. The limiting groove 1 uses a 50mm x 50mm angle aluminum L-shaped profile, with a machining dimension of 1516mm x 174mm; the mounting base 2 uses an aluminum square tube with a length of 1516mm x 50mm x 50mm; the slide rod support column 31 uses an aluminum rod with a length of 90mm and a diameter of 10mm, with bolt holes of 4mm diameter machined; the slide rod 32 uses an aluminum rod with a length of 1840mm and a diameter of 6mm, with limiting holes 321 of 3mm diameter drilled every 30mm on the slide rod 32; the locking component 33 uses an internal hexagon socket head cap screw. The connecting plate 11, clamp 4, support leg 5, clamp limiting pin 6, male end connecting column 7, and female end connecting column 8 are selected and machined according to suitability. Then, as follows... Figure 11 The assembly of clamp 4 is shown in the figure.

[0045] like Figure 1 — Figure 11 An adjustable mounting rack for underwater vehicles, shown, is used to hold underwater vehicles or sections thereof. It includes:

[0046] The limiting groove 1 consists of several parallel grooves arranged side by side. Adjacent two limiting grooves 1 are connected by two parallel connecting plates 11, and the two outermost limiting grooves 1 are each connected to a mounting base 2.

[0047] Mounting base 2, there are two mounting bases in total, and the whole is a hollow rectangular structure;

[0048] The slide rod assembly 3 has an array of slide rod assemblies. Each set of slide rod assemblies 3 is provided on both sides of each limiting groove 1. The two outermost limiting grooves 1 each have a set of slide rod assemblies 3 that pass through the mounting base 2 and are fixedly connected to the mounting base 2.

[0049] Hoop 4, the hoop 4 has several, each limit slot 1 is provided with two hoop 4 and the hoop 4 two ends are connected with the slide bar assembly 3 on both sides of the limit slot 1;

[0050] Support leg 5, the support leg 5 has several, two parallel connecting plates 11 between adjacent two limit slots 1 are penetrated by two support legs 5 and fixedly connected to both ends of the two connecting plates 11.

[0051] Further, as shown in the figure, Figure 9 — Figure 11 The slide bar assembly 3 comprises:

[0052] Slide bar support column 31, a set of slide bar assemblies 3 has two slide bar support columns 31, and the slide bar support column 31 has a bolt hole;

[0053] Slide bar 32, the slide bar 32 has an inner threaded hole matched with the locking piece 33 at both ends, and is detachably connected to the two slide bar support columns 31 through the locking piece 33, and the slide bar 32 has a plurality of slide bar limiting holes 321.

[0054] Specifically, as shown in the figure, Figure 11 The hoop 4 has a hoop limiting hole 41 at both ends, the hoop 4 can slide on the slide bar assembly 3, and is locked and fixed with the slide bar assembly 3 by the hoop limiting pin 6 passing through the hoop limiting hole 41, the hoop limiting pin 6 is composed of a thicker cylinder and a thinner cylinder, and the thinner cylinder is matched with the hoop limiting hole 41.

[0055] Further, as shown in the figure, Figure 1 — Figure 10 The adjustable placing rack further comprises a male connecting column 7 and a female connecting column 8, and each of the two ends of the top of the mounting seat 2 is fixedly connected with a male connecting column 7, and each of the two ends of the bottom is fixedly connected with a female connecting column 8; the male connecting column 7 is composed of a thicker cylinder and a thinner cylinder, and the female connecting column 8 is a cylindrical structure and has a hole matched with the male connecting column 7 in the center.

[0056] As described above, the specific use process of the utility model is:

[0057] As shown in the figure, Figure 1 、 Figure 2 When the complete underwater vehicle 9 needs to be placed, the underwater vehicle 9 is placed in each limit slot 1 and hoop 4 in sequence, when a single-layer placing rack is full, the female connecting column 8 of another placing rack is inserted into the corresponding male connecting column 7 of the full placing rack to be connected, and the underwater vehicle 9 can be further placed, and the same principle can be used to stack several placing racks, thereby saving space.

[0058] Further, as shown in the figure, Figure 3 — Figure 6As shown, when different sizes of underwater vehicle segments 91 need to be placed, the distance between the two clamps 4 in the limiting groove 1 can be adjusted by sliding the slide rod 32 back and forth according to the length of the underwater vehicle segment 91, and the clamp limiting pin 6 is inserted into the clamp limiting hole 41 and the slide rod limiting hole 321 in sequence to lock and fix the clamp 4. Then the underwater vehicle segment 91 is placed, and the same as placing the complete underwater vehicle 9, a plurality of placing racks can be stacked to save space.

[0059] Finally, it should be understood that the above specific embodiments of the present application are only used for illustrative or explanatory purposes of the principles of the present application, and do not constitute a limitation of the present application. Therefore, any modification, equivalent replacement, improvement, etc. made without departing from the spirit and scope of the present application shall be included in the protection scope of the present application. In addition, the appended claims of the present application are intended to cover all changes and modifications falling within the scope and boundary of the appended claims, or the equivalent forms of such scope and boundary.

Claims

1. An adjustable display rack for underwater vehicles, capable of holding underwater vehicles or sections thereof, characterized in that, It includes: Limiting groove (1), the limiting groove (1) is arranged in a row, and two adjacent limiting grooves (1) are connected by two parallel connecting plates (11), and the two outermost limiting grooves (1) are respectively connected to a mounting base (2); Mounting base (2), there are two mounting bases (2), and the whole is a hollow rectangular structure; The slide rod assembly (3) has an array of slide rod assemblies (3). Each set of slide rod assemblies (3) is provided on both sides of each limiting groove (1). The two outermost limiting grooves (1) each have a set of slide rod assemblies (3) that pass through the mounting base (2) and are fixedly connected to the mounting base (2). Clamps (4), there are several clamps (4), each limiting groove (1) is provided with two clamps (4) and the two ends of the clamps (4) are respectively connected to the sliding rod assemblies (3) on both sides of the limiting groove (1); Support legs (5), there are several support legs (5), and two parallel connecting plates (11) between two adjacent limiting grooves (1) are penetrated and fixedly connected to the two ends of the two connecting plates (11) by the two support legs (5).

2. The adjustable mounting rack for underwater vehicles according to claim 1, characterized in that, The slide assembly (3) includes: Slide rod support column (31), a set of slide rod assembly (3) has two slide rod support columns (31), and there is a bolt hole on the slide rod support column (31); The slide rod (32) has internal threaded holes at both ends that match the locking member (33), and is detachably connected to two slide rod support columns (31) through the locking member (33). The slide rod (32) has several slide rod limiting holes (321).

3. The adjustable mounting rack for underwater vehicles according to claim 1, characterized in that, The clamp (4) has clamp limiting holes (41) at both ends. The clamp (4) can slide on the slide rod assembly (3) and be locked and fixed to the slide rod assembly (3) through the clamp limiting pin (6) passing through the clamp limiting hole (41). The clamp limiting pin (6) is composed of a thicker cylinder and a thinner cylinder connected together. The thinner cylinder matches the clamp limiting hole (41).

4. The adjustable mounting rack for underwater vehicles according to claim 1, characterized in that, It also includes a male end connecting post (7) and a female end connecting post (8). A male end connecting post (7) is fixedly connected to each of the top two ends of a mounting base (2), and a female end connecting post (8) is fixedly connected to each of the bottom two ends. The male end connecting post (7) is composed of a thicker cylinder and a thinner cylinder fixedly connected together. The female end connecting post (8) is a cylindrical structure and has a socket in the center that matches the male end connecting post (7).

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