CN109501967B - A fixing device convenient for fixing gas cylinders of transport ships of different sizes - Google Patents

Abstract

The invention discloses a fixing device convenient for fixing gas cylinders of transport vessels of different sizes, which comprises a base, side plates, a second sliding groove and a supporting plate, wherein a first reset spring is arranged in the base, the side plates are arranged at the upper sides of two ends of the base, a threaded rod penetrates through the left end of a fixing rod, the threaded rod penetrates through the rear side of the left side plate, the right end of the fixing rod penetrates through a sliding rod, the sliding rod is arranged in the first sliding groove on the right side, a second reset spring is arranged in the fixing rod, the second sliding groove is arranged at the upper end of the side plate, the supporting plate is arranged in a partition plate, third reset springs are arranged at two sides of the supporting plate, and the supporting plate is connected with a third movable block through the third reset springs. This fixing device convenient to fixed not unidimensional transport ship gas cylinder, first movable block carries out concertina movement through first reset spring and base, can cushion the gas cylinder of vibrations, avoids the gas cylinder to take place to destroy, has improved the security of gas cylinder.

Description

A fixing device convenient for fixing gas cylinders of transport ships of different sizes

Technical Field

The invention relates to the technical field of gas cylinders, and in particular to a fixing device which is convenient for fixing gas cylinders of transport ships with different sizes.

Background Art

With the advancement of technology, natural gas has been rapidly popularized and has become one of the main green and clean energy sources. Currently, most gas cylinders are fixed using U-shaped screws, which is not convenient for fixing gas cylinders of different sizes. In addition, the gas cylinders vibrate during transportation, causing collisions and leading to gas leakage.

Summary of the invention

The purpose of the present invention is to provide a fixing device that is convenient for fixing gas cylinders of different sizes on transport ships, so as to solve the problem proposed in the above background technology that most of the current gas cylinder fixing methods use U-shaped screws for fixing, which is not convenient for fixing gas cylinders of different sizes, and the gas cylinders vibrate during transportation, causing the gas cylinders to collide, resulting in gas leakage.

To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a fixing device for fixing gas cylinders of transport ships of different sizes, comprising a base, a side plate, a second slide groove and a support plate, wherein a first return spring is arranged in the base, and the base is connected to a first movable block through the first return spring, and the first movable block is arranged on the upper side of the base, the side plates are arranged on the upper sides of both ends of the base, and the two side plates are provided with a first slide groove, and a fixing rod is arranged in the first slide groove, and a threaded rod is passed through the left end of the fixing rod, and the threaded rod passes through the side surface of the left side plate, and the fixing rod A sliding rod passes through the right end of the side plate, and the sliding rod is arranged in the first sliding groove on the right side, a second return spring is arranged in the fixed rod, and the fixed rod is connected to the second movable block through the second return spring, and the second movable block is arranged on the inner side of the fixed rod, the second sliding groove is opened at the upper end of the side plate, and a sliding block is arranged in the second sliding groove, and the sliding block is arranged on the lower side of the partition plate, the support plate is arranged in the partition plate, and third return springs are arranged on both sides of the support plate, the support plate is connected to the third movable block through the third return spring, and the third movable block is arranged on the outer side of the partition plate.

Preferably, the first movable block forms a telescopic structure with the base through a first return spring, and the first movable block and the first return spring are distributed at equal intervals on the base.

Preferably, the fixing rod is threadedly connected to the threaded rod, and two threaded rods are symmetrically distributed about the side plate, and the threaded rod is rotatably connected to the side plate.

Preferably, the fixing rod forms a sliding structure with the side plate through a sliding rod, and two fixing rods are provided.

Preferably, the partition plate forms a sliding structure through the slider and the second sliding groove, and the slider is in a "T"-shaped structure, and the length of the partition plate is equal to the length of the fixing rod.

Preferably, the support plate forms a telescopic structure with the third return spring and the third movable block, and the third return spring and the third movable block are symmetrically distributed about the support plate, and at the same time, the maximum interval between the third movable blocks in the horizontal direction, the maximum interval between the second movable blocks in the horizontal direction and the maximum interval between the first movable blocks in the horizontal direction are all equal.

Compared with the prior art, the invention has the following beneficial effects: the fixing device is convenient for fixing gas cylinders of transport ships of different sizes.

(1) The partition plate slides on the second slide groove through the slider, so that the partition plate is squeezed with the gas cylinder, and the support plate is compressed by the third return spring and the third movable block, which is convenient for fixing gas cylinders of different sizes and improves the practicality of the fixing device;

(2) The first movable block can perform telescopic motion with the base through the first return spring, so as to cushion the vibrating gas cylinder and avoid damage to the gas cylinder, thereby improving the safety of the gas cylinder;

(3) The fixing rod and the threaded rod are threadedly connected. The threaded rod is rotated to move the fixing rod on the threaded rod, thereby fixing the gas cylinder and improving the stability of the gas cylinder.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of a front cross-sectional structure of the present invention;

FIG2 is a schematic diagram of a top cross-sectional structure of the present invention;

FIG3 is a schematic diagram of the enlarged structure of point A in FIG2 of the present invention.

In the figure: 1, base, 2, first return spring, 3, first movable block, 4, side plate, 5, first slide groove, 6, fixed rod, 7, threaded rod, 8, slide rod, 9, second return spring, 10, second movable block, 11, second slide groove, 12, slider, 13, partition plate, 14, support plate, 15, third return spring, 16, third movable block.

DETAILED DESCRIPTION

The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

If electrical components appear in the text, they are all connected to the external main controller and 220V AC power, and the main controller can be a conventional known device that controls a computer, etc. At the same time, if motors, water pumps, feed pumps and hydraulic cylinders appear in the text, they are all existing known devices.

Please refer to Figures 1-3. The present invention provides a technical solution: a fixing device for fixing gas cylinders of transport ships of different sizes, comprising a base 1, a first return spring 2, a first movable block 3, a side plate 4, a first slide groove 5, a fixed rod 6, a threaded rod 7, a slide rod 8, a second return spring 9, a second movable block 10, a second slide groove 11, a slider 12, a partition plate 13, a support plate 14, a third return spring 15 and a third movable block 16. The first return spring 2 is arranged in the base 1, and the base 1 is connected to the first movable block 3 through the first return spring 2. At the same time, the first movable block 3 is arranged on the upper side of the base 1, and the side plates 4 are arranged on the upper sides of both ends of the base 1, and the two side plates 4 are both provided with first slide grooves 5. At the same time, a fixed rod 6 is arranged in the first slide groove 5, and the left end of the fixed rod 6 is penetrated by a threaded rod 7, and the threaded rod 7 penetrates the side plate on the left side. 4, a sliding rod 8 passes through the right end of the fixed rod 6, and the sliding rod 8 is arranged in the first sliding groove 5 on the right side, a second return spring 9 is arranged in the fixed rod 6, and the fixed rod 6 is connected to the second movable block 10 through the second return spring 9, and the second movable block 10 is arranged on the inner side of the fixed rod 6, the second sliding groove 11 is opened at the upper end of the side plate 4, and a sliding block 12 is arranged in the second sliding groove 11, and the sliding block 12 is arranged on the lower side of the partition plate 13, the support plate 14 is arranged in the partition plate 13, and third return springs 15 are arranged on both sides of the support plate 14, the support plate 14 is connected to the third movable block 16 through the third return spring 15, and the third movable block 16 is arranged on the outer side of the partition plate 13.

In this example, the first movable block 3 forms a telescopic structure with the base 1 through the first return spring 2, and the first movable block 3 and the first return spring 2 are evenly distributed on the base 1. The first movable block 3 in contact with the gas cylinder is compressed by the first return spring 2 and the base 1, so as to provide different degrees of buffering for different gas cylinders.

The fixed rod 6 is threadedly connected to the threaded rod 7, and two threaded rods 7 are symmetrically distributed about the side plate 4. At the same time, the threaded rod 7 is rotatably connected to the side plate 4. When the threaded rod 7 is rotated, the second movable block 10 contacts the gas cylinder. The second movable block 10 in contact with the gas cylinder is compressed by the second return spring 9 and the fixed plate 6, which is convenient for fixing gas cylinders of different sizes and improves the stability of the gas cylinder.

The fixed rod 6 forms a sliding structure with the side plate 4 through the slide rod 8, and two fixed rods 6 are provided. The fixed plate 6 slides on the slide rod 8, which is convenient for changing the position of the fixed plate 6 and fixing gas cylinders of different sizes.

The partition plate 13 forms a sliding structure with the second slide groove 11 through the slider 12, and the slider 12 is a "T"-shaped structure. At the same time, the length of the partition plate 13 is equal to the length of the fixed rod 6. The partition plate 13 is moved to make the slider 12 slide in the second slide groove 11, which is convenient for changing the position of the partition plate 13 and moving the partition plate 13 between gas cylinders of different sizes to separate the gas cylinders.

The support plate 14 forms a telescopic structure with the third return spring 15 and the third movable block 16, and the third return spring 15 and the third movable block 16 are symmetrically distributed about the support plate 14. At the same time, the maximum interval between the third movable blocks 16 in the horizontal direction, the maximum interval between the second movable blocks 10 in the horizontal direction and the maximum interval between the first movable blocks 3 in the horizontal direction are all equal. The third movable blocks 16 in contact with the gas cylinders on both sides of the partition plate 13 are squeezed by the gas cylinders. The third movable blocks 16 are compressed by the third return spring 15 and the support plate 14, which is convenient for fixing gas cylinders of different sizes on both sides of the partition plate 13.

Working principle: When using the fixing device for fixing gas cylinders of different sizes on transport ships, first place the gas cylinder on the base 1 and contact it with the second movable block 10 on the rear side. At the same time, the first movable block 3 in contact with the gas cylinder is compressed with the base 1 through the first return spring 2, and the gas cylinders of the same size are placed in the same row. Then move the partition plate 13 to make the slider 12 slide in the second slide groove 11 and move to the other side of the placed gas cylinder. Then place the gas cylinder of another size on the other side of the moved partition plate 13, and continue to move the other partition plate 13 until all the gas cylinders are placed. Rotate the threaded rods 7 on both sides to make the fixing plate 6 move on the threaded rods 7 until the second movable block 10 is squeezed with the gas cylinder and the second movable block 10 in contact with the gas cylinder is compressed by the first return spring 2. The second return spring 9 is compressed with the fixed plate 6 to fix the gas cylinder. At the same time, the third movable block 16 in contact with the gas cylinder on both sides of the partition plate 13 is squeezed by the gas cylinder. The third movable block 16 is compressed with the support plate 14 through the third return spring 15 to separate the gas cylinder to avoid collision between the gas cylinders, thereby improving the stability of the gas cylinders. During transportation, the gas cylinders vibrate, and the first movable block 3 in contact with the gas cylinders performs telescopic movement with the base 1 through the first return spring 2 to cushion the gas cylinders. Different gas cylinders have different vibration effects when used, so the vibration amplitude of the first movable block 3 in contact with different gas cylinders is also different, thereby improving the safety of the gas cylinders. The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

The directions or positional relationships indicated by terms such as "center", "longitudinal", "lateral", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" are based on the directions or positional relationships shown in the accompanying drawings. They are merely simplified descriptions for the convenience of describing the present invention, and do not indicate or imply that the devices or elements referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they should not be understood as limitations on the protection content of the present invention.

Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims (3)

1. A fixing device for fixing gas cylinders of different sizes on transport ships, comprising a base (1), a side plate (4), a second slide groove (11) and a support plate (14), characterized in that: a first return spring (2) is arranged in the base (1), and the base (1) is connected to a first movable block (3) through the first return spring (2), and the first movable block (3) is arranged on the upper side of the base (1), the side plates (4) are arranged on the upper sides of both ends of the base (1), and the two side plates (4) are each provided with a first slide groove (5), and a fixing rod (6) is arranged in the first slide groove (5), the left end of the fixing rod (6) is penetrated by a threaded rod (7), and the threaded rod (7) penetrates the side surface of the left side plate (4), the right end of the fixing rod (6) is penetrated by a slide rod (8), and the slide rod (8 ) is arranged in the first slide groove (5) on the right side, a second return spring (9) is arranged in the fixed rod (6), and the fixed rod (6) is connected to the second movable block (10) through the second return spring (9), and the second movable block (10) is arranged on the inner side of the fixed rod (6), the second slide groove (11) is opened at the upper end of the side plate (4), and a slider (12) is arranged in the second slide groove (11), and the slider (12) is arranged on the lower side of the partition plate (13), the support plate (14) is arranged in the partition plate (13), and third return springs (15) are arranged on both sides of the support plate (14), the support plate (14) is connected to the third movable block (16) through the third return spring (15), and the third movable block (16) is arranged on the outer side of the partition plate (13); The fixed rod (6) and the threaded rod (7) are threadedly connected, and two threaded rods (7) are symmetrically distributed with respect to the side plate (4), and the threaded rod (7) and the side plate (4) are rotatably connected; The fixed rod (6) forms a sliding structure with the side plate (4) via the sliding rod (8), and two fixed rods (6) are provided; The support plate (14) forms a telescopic structure through the third return spring (15) and the third movable block (16), and the third return spring (15) and the third movable block (16) are symmetrically distributed about the support plate (14), and the maximum interval between the third movable blocks (16) in the horizontal direction, the maximum interval between the second movable blocks (10) in the horizontal direction, and the maximum interval between the first movable blocks (3) in the horizontal direction are all equal. 2. A fixing device for fixing gas cylinders of different sizes on transport ships according to claim 1, characterized in that: the first movable block (3) forms a telescopic structure with the base (1) through the first return spring (2), and the first movable block (3) and the first return spring (2) are evenly spaced on the base (1). 3. A fixing device for fixing gas cylinders of different sizes on transport ships according to claim 1, characterized in that: the partition plate (13) forms a sliding structure with the second slide groove (11) through the slider (12), and the slider (12) is a "T"-shaped structure, and the length of the partition plate (13) is equal to the length of the fixing rod (6).