Fixing device for ship construction

Abstract

The utility model relates to the technical field of shipbuilding, in particular to a fixing device for shipbuilding, which is characterized in that a mounting groove is arranged at the bottom of a mounting bottom plate, a screw rod, a moving plate and a linkage plate are arranged in the mounting groove, and a plurality of fixing holes are uniformly formed in the surface of the linkage plate, so that when the device is used, the fixing holes are uniformly formed in the surface of the linkage plate; the device is moved to a preset position, the adjusting hand wheel drives the lead screw to rotate, the linkage plate is moved out of the mounting groove, then the linkage plate and the corresponding ship wall or deck are fixed through the fixing bolts, and therefore the device is flexible in mounting position and convenient to disassemble and assemble; some heavy air cylinders can be conveniently carried, and physical strength is saved; a plurality of fixing clamping plates are evenly arranged on the surfaces of the side plates, the gas cylinder is fixed through rotation of the rotating head, the fixing clamping plates and the outer wall of the gas cylinder are attached and extruded, and therefore the gas cylinder is firmly fixed, and inclination, oscillation and collision of the gas cylinder can be effectively prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of shipbuilding, and particularly relates to a fixing device for shipbuilding. Background Technique

[0002] At present, there are many gas cylinders on ships for storing compressed air, medical oxygen, fire extinguishing agents, etc. Some gas cylinders are filled with compressed gas, so they are very heavy, resulting in inconvenient handling. These gas cylinders cannot be toppled or collided during storage to prevent affecting the use effect, so the gas cylinders need to be firmly fixed on the brackets. However, in some emergency situations, such as a fire, the gas cylinders need to be quickly taken out for use, so a new type of fixing device is needed to meet the use requirements. Content of the Utility Model

[0003] The purpose of the utility model is to provide a fixing device for shipbuilding to solve the problems put forward in the above background technique.

[0004] To achieve the above purpose, the utility model provides the following technical scheme: A fixing device for shipbuilding, including an installation base plate and a fixing clamping plate. One side of the top of the installation base plate is provided with a connecting plate. A handle is installed on the top surface of the connecting plate. Side plates are installed on both sides of the surface of the connecting plate on the top of the installation base plate. A number of threaded rods are evenly and threadedly connected to the surface of the side plates. One end of the threaded rod is connected with a rotating head, and the other end of the threaded rod is connected with a fixing clamping plate. Installation grooves are opened on both sides of the bottom of the installation base plate. A lead screw is installed on the inner cavity side wall of the installation groove through a bearing. One end of the lead screw is connected with a hand wheel outside the installation base plate. A moving plate is threadedly connected to the surface of the lead screw. A linkage plate is connected to the surface of the moving plate. One end of the linkage plate penetrates through the inner cavity side wall of the installation base plate. A number of fixing holes are evenly opened on the surface of the linkage plate.

[0005] Preferably, a number of first sliding grooves are evenly opened on the top surface of the installation base plate. The bottom of the fixing clamping plate is in interference fit and sliding connection with the first sliding grooves.

[0006] Preferably, a rubber protection pad is laid on the surface of the fixing clamping plate, and the cross-section of the fixing clamping plate is arc-shaped.

[0007] Preferably, second sliding grooves are opened on the inner cavity side walls of both sides of the installation groove. Both sides of the moving plate are in interference fit and sliding connection with the second sliding grooves.

[0008] Preferably, the fixing holes are fixed to the corresponding ship wall or deck through fixing bolts.

[0009] Compared with the prior art, the beneficial effects of the present utility model are as follows: By providing an installation groove at the bottom of the installation base plate, and arranging a lead screw, a moving plate and a linkage plate in the installation groove, with a number of fixing holes evenly arranged on the surface of the linkage plate, when the device is in use, the device is moved to a preset position, the lead screw is rotated by adjusting the handwheel, so that the linkage plate is moved out of the installation groove, and then fixed to the corresponding ship wall or deck by fixing bolts, making the installation position of the device flexible and convenient for disassembly and assembly. At the same time, by arranging universal wheels at the bottom of the installation base plate, it is convenient to carry some gas cylinders with larger weights, saving physical strength; by evenly arranging a number of fixing clamps on the surface of the side plate, the gas cylinder is placed in a suitable fixing clamp according to actual use requirements, and then rotated by the rotating head to fix the gas cylinder, so that the arc-shaped fixing clamp fits and presses against the outer wall of the gas cylinder, thereby firmly fixing the gas cylinder and effectively preventing the gas cylinder from tilting, vibrating and colliding. Description of the Drawings

[0010] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0011] Figure 2 is a schematic diagram of the bottom structure of the present utility model.

[0012] In the figure: 1, installation base plate; 2, fixing clamp; 3, connecting plate; 4, first chute; 5, side plate; 6, universal wheel; 7, rotating head; 8, fitting block; 9, threaded rod; 10, handle; 11, installation groove; 12, lead screw; 13, moving plate; 14, linkage plate; 15, fixing hole; 16, fixing bolt; 17, handwheel; 18, second chute. Detailed Embodiments

[0013] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0014] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present utility model.

[0015] In the description of the present utility model, it should also be noted that unless otherwise clearly specified and defined, the terms "set", "installed", "connected", and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0016] Please refer to Figure 1-2 , the present utility model provides a technical solution: a fixing device for shipbuilding, including a mounting base plate 1 and a fixing clamping plate 2. On one side of the top of the mounting base plate 1, a connecting plate 3 is provided. On the top surface of the connecting plate 3, a handle 10 is installed. On both sides of the surface of the connecting plate 3 and on the top of the mounting base plate 1, side plates 5 are installed. A number of threaded rods 9 are evenly threadedly connected to the surface of the side plates 5. One end of the threaded rod 9 is connected to a rotating head 7, and the other end of the threaded rod 9 is connected to a fixing clamping plate 2. On both sides of the bottom of the mounting base plate 1, mounting grooves 11 are opened. The inner cavity side wall of the mounting groove 11 is installed with a lead screw 12 through a bearing. One end of the lead screw 12 is connected to a handwheel 17 outside the mounting base plate 1. A moving plate 13 is threadedly connected to the surface of the lead screw 12. A linkage plate 14 is connected to the surface of the moving plate 13. One end of the linkage plate 14 penetrates through the inner cavity side wall of the mounting base plate 1. A number of fixing holes 15 are evenly opened on the surface of the linkage plate 14.

[0017] Furthermore, a number of first chutes 4 are evenly opened on the top surface of the mounting base plate 1. The bottom of the fixing clamping plate 2 is fitted and slidably connected to the first chutes 4.

[0018] Furthermore, a rubber protection pad is laid on the surface of the fixing clamping plate 2, and the cross-section of the fixing clamping plate 2 is arc-shaped.

[0019] Furthermore, second chutes 18 are opened on both inner cavity side walls of the mounting groove 11. Both sides of the moving plate 13 are fitted and slidably connected to the second chutes 18.

[0020] Furthermore, the fixing holes 15 are fixed to the corresponding ship wall or deck through fixing bolts 16.

[0021] The utility model is provided with an installation groove 11 at the bottom of the installation base plate 1, and a lead screw 12, a moving plate 13 and a linkage plate 14 are arranged in the installation groove 11. A plurality of fixing holes 15 are evenly formed on the surface of the linkage plate 14. When the device is in use, the device is moved to a preset position, the lead screw 12 is rotated by adjusting the hand wheel 17, so that the linkage plate 14 is moved out of the installation groove 11, and then fixed to the corresponding ship wall or deck by a fixing bolt 16, so that the installation position of the device is flexible and the disassembly and assembly are convenient. At the same time, by arranging universal wheels 6 at the bottom of the installation base plate 1, it is convenient to carry some gas cylinders with larger weights and save physical strength; by evenly arranging a plurality of fixing clamps 2 on the surface of the side plate 5, the gas cylinder is placed in a suitable fixing clamp 2 according to actual use requirements, and then rotated by a rotating head 7 to fix the gas cylinder, so that the arc-shaped fixing clamp 2 is attached to and extruded against the outer wall of the gas cylinder, thereby firmly fixing the gas cylinder and effectively preventing the gas cylinder from tilting, vibrating and colliding.

[0022] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A fixing device for shipbuilding, comprising a mounting base plate (1) and a fixing clamping plate (2), characterized in that: On one side of the top of the mounting base plate (1), a connecting plate (3) is provided. On the top surface of the connecting plate (3), a handle (10) is installed. On both sides of the surface of the connecting plate (3), side plates (5) are installed on the top of the mounting base plate (1). A number of threaded rods (9) are evenly and threadedly connected to the surface of the side plate (5). One end of the threaded rod (9) is connected to a rotating head (7), and the other end of the threaded rod (9) is connected to a fixed clamping plate (2). On both sides of the bottom of the mounting base plate (1), mounting grooves (11) are opened. The inner cavity side wall of the mounting groove (11) is installed with a lead screw (12) through a bearing. One end of the lead screw (12) is connected to a hand wheel (17) outside the mounting base plate (1). A moving plate (13) is threadedly connected to the surface of the lead screw (12). A linkage plate (14) is connected to the surface of the moving plate (13). One end of the linkage plate (14) penetrates through the inner cavity side wall of the mounting base plate (1). A number of fixing holes (15) are evenly opened on the surface of the linkage plate (14).

2. The fixing device for shipbuilding according to claim 1, characterized in that: A number of first chutes (4) are evenly opened on the top surface of the mounting base plate (1). The bottom of the fixed clamping plate (2) is in interference fit and sliding connection with the first chute (4).

3. The fixing device for shipbuilding according to claim 1, characterized in that: A rubber protective pad is laid on the surface of the fixed clamping plate (2). The cross-section of the fixed clamping plate (2) is circular arc-shaped.

4. A fixing device for shipbuilding according to claim 1, characterized in that: Second chutes (18) are opened on both sides of the inner cavity side wall of the mounting groove (11). Both sides of the moving plate (13) are in interference fit and sliding connection with the second chute (18).

5. A fixing device for shipbuilding according to claim 1, characterized in that: The fixing hole (15) is fixed to the corresponding ship wall or deck through a fixing bolt (16).

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