Carbon dioxide storage tank transportation device

Abstract

The utility model relates to the technical field of transportation of carbon dioxide storage equipment, in particular to a carbon dioxide storage tank transportation device which comprises a chassis, four idler wheels symmetrically arranged at the four corners of the bottom end of the chassis, a vertical plate fixedly connected to the left side of the top end of the chassis, and a handle fixedly connected to the top end of the vertical plate. The two ends of an L-shaped partition plate are fixedly connected to the position between the middle of the right side of the top end of the base plate and the upper portion of the left end of the vertical plate, and a plurality of tray assemblies used for supporting the bottom of the carbon dioxide storage tank are symmetrically arranged at the positions, on the front side and the rear side of the L-shaped partition plate, of the top of the base plate. The position of the arc-shaped fixed clamping plate is fixed, the inner wall of the arc-shaped fixed clamping plate is matched with the middle of the outer wall of the carbon dioxide storage tank, and the arc-shaped movable clamping plate can move left and right and is matched with the arc-shaped fixed clamping plate to fix or unfix the carbon dioxide storage tank.

Description

Technical Field

[0001] The utility model relates to the technical field of carbon dioxide storage equipment transportation, in particular to a carbon dioxide storage tank transportation device. Background Art

[0002] Liquid carbon dioxide is carbon dioxide gas liquefied into a liquid form under high pressure and low temperature. Liquid carbon dioxide is a refrigerant used to preserve food and create artificial rain. It is also an industrial raw material used in the production of soda ash, urea, and soft drinks.

[0003] Liquid carbon dioxide storage tanks are storage pressure vessels for storing low-temperature liquid carbon dioxide and other media. They have the characteristics of long service life, compact structure, small footprint, centralized control, easy operation and maintenance, etc. This product is widely used in gas industry, hospitals, metal smelting and other users with large gas consumption. It is the best product for achieving centralized gas supply. Liquid carbon dioxide storage tanks need to be transported and handled during production and use.

[0004] However, during transportation, the storage tanks on the market are prone to shaking and collisions, which may cause damage. Utility Model Content

[0005] The purpose of the present utility model is to provide a carbon dioxide storage tank transportation device to solve the technical problems existing in the above-mentioned background technology.

[0006] To achieve the above purpose, the technical solution of the utility model is as follows:

[0007] A carbon dioxide storage tank transportation device comprises: a chassis, a carbon dioxide storage tank, an arc-shaped fixed splint and an arc-shaped movable splint, four rollers are symmetrically arranged at the four corners of the bottom end of the chassis, a vertical plate is fixedly connected to the left side of the top end of the chassis, a handle is fixedly connected to the top end of the vertical plate, two ends of an L-shaped partition are fixedly connected to the position between the middle part of the right side of the top end of the chassis and the upper part of the left end of the vertical plate, a plurality of tray assemblies for supporting the bottom of the carbon dioxide storage tank are symmetrically arranged on the front and rear sides of the L-shaped partition on the top of the chassis, an arc-shaped movable splint and an arc-shaped fixed splint are respectively arranged above the left and right sides of the tray assembly, the position of the arc-shaped fixed splint is fixed and its inner wall cooperates with the middle part of the outer wall of the carbon dioxide storage tank, the arc-shaped movable splint can be displaced left and right and cooperate with the arc-shaped fixed splint to fix or release the carbon dioxide storage tank.

[0008] Furthermore, the tray assembly includes: a tray, a spring 1, a support plate, a buffer pad and an anti-scratch ring. The top of the tray is provided with a circular groove and the bottom end is embedded and fixed in the top of the chassis. The bottom end of the circular groove is fixedly connected to the bottom end of the spring 1, the top of the spring 1 is fixedly connected to the support plate, the top of the support plate is embedded with a buffer pad, the bottom end of the carbon dioxide storage tank is in pressurized contact with the buffer pad, the upper part of the side wall of the circular groove is embedded and fixed with an anti-scratch ring, and the inner wall of the anti-scratch ring cooperates with the lower outer wall of the carbon dioxide storage tank.

[0009] Furthermore, a plurality of vertical sliding grooves are evenly provided on the side wall of the circular groove, and a plurality of guide sliding blocks are evenly provided on the outer side wall of the support plate, and the plurality of guide sliding blocks are respectively vertically slidably connected in the plurality of vertical sliding grooves.

[0010] Furthermore, the buffer pad and the anti-scratch ring are both made of rubber, and the inner ring diameter of the anti-scratch ring is larger than the diameter of the lower outer wall of the carbon dioxide storage tank.

[0011] Furthermore, the bottom end of the arc-shaped fixed splint is symmetrically fixedly connected to two support plates, and the bottom ends of the two support plates are symmetrically fixedly connected to the front and rear positions on the right side of the top end of the tray.

[0012] Furthermore, it also includes: a connecting arm, a T-shaped slider, a pull rod, a handle and a spring. The upper part of the L-shaped partition is provided with a horizontal strip hole, and the middle part of the bottom end of the strip hole is provided with a strip groove of the same length. The T-shaped slider is respectively slidably connected in the strip hole and the strip groove. The front and rear sides of the T-shaped slider are symmetrically fixed with one end of several connecting arms, and the other ends of several connecting arms are respectively fixedly connected to the outer walls of several arc-shaped movable splints. The left end of the T-shaped slider is provided with a rotating groove with a T-shaped cross-section, the pull rod has a T-shaped cross-section, and the right end of the pull rod is rotatably connected in the rotating groove. A rectangular hole is provided in the middle position of the upper part of the vertical plate, the pull rod movably passes through the left end of the L-shaped partition and is fixedly connected with a pull handle at the middle position in the rectangular hole. The pull rod is provided with a spring two whose two ends respectively press and contact the left end face of the T-shaped slider and the left end face of the strip hole.

[0013] Furthermore, the length and width of the rectangular hole are different, and the length of the pull handle is smaller than the length of the rectangular hole and larger than the width of the rectangular hole.

[0014] Furthermore, arc-shaped protective pads are embedded on the inner walls of the arc-shaped fixed clamping plate and the arc-shaped movable clamping plate on the opposite sides, and the arc-shaped protective pads are made of rubber.

[0015] Furthermore, it also includes: a lifting ring 1 and a lifting ring 2, wherein the lifting ring 1 is fixedly connected to the right side of the top end of the L-shaped partition, and two lifting rings 2 are provided, and the two lifting rings 2 are symmetrically fixedly connected to the front and back sides of the upper part of the vertical plate.

[0016] Compared with the prior art, the beneficial effects of the present invention are:

[0017] The tray assembly provided can provide good support and protection for the bottom of the carbon dioxide storage tank, and can be well fixed in place in conjunction with the arc-shaped fixed splint and the arc-shaped movable splint to avoid shaking of the storage tank during transportation. At the same time, by fixing several carbon dioxide storage tanks separately, the carbon dioxide storage tanks do not contact each other, thereby avoiding contact collision. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural diagram of the utility model;

[0019] Figure 2 It is a cross-sectional view of the present invention at the tray assembly;

[0020] Figure 3 It is a cross-sectional view of the utility model at the support plate;

[0021] Figure 4 It is a cross-sectional view of the utility model at the pull rod;

[0022] Figure 5 It is a longitudinal sectional view of the utility model at the pull rod;

[0023] Figure 6 This is a bottom perspective view of the present invention.

[0024] The numbers in the accompanying drawings are: 1-chassis, 2-roller, 3-vertical plate, 301-rectangle, 4-L-shaped partition, 401-bar hole, 5-handle, 6-tray, 601-vertical slide, 7-spring 1, 8-support plate, 9-buffer pad, 10-anti-scratch ring, 11-carbon dioxide storage tank, 12-support plate, 13-arc-shaped fixed splint, 14-arc-shaped movable splint, 15-arc-shaped protective pad, 16-connecting arm, 17-T-shaped slider, 18-pull rod, 19-handle, 20-spring 2, 21-lifting ring 1, 22-lifting ring 2. DETAILED DESCRIPTION

[0025] The present invention will be described in further detail below with reference to the accompanying drawings and embodiments.

[0026] See also Figures 1 to 6As shown, a carbon dioxide storage tank transportation device includes: a chassis 1, a carbon dioxide storage tank 11, an arc-shaped fixed splint 13 and an arc-shaped movable splint 14, four rollers 2 are symmetrically arranged at the four corners of the bottom end of the chassis 1, a vertical plate 3 is fixedly connected to the left side of the top of the chassis 1, and a handle 5 is fixedly connected to the top of the vertical plate 3. The two ends of the L-shaped partition 4 are fixedly connected at a position between the middle right side of the top of the chassis 1 and the upper left end of the vertical plate 3. A number of tray assemblies for supporting the bottom of the carbon dioxide storage tank 11 are symmetrically arranged on the front and rear sides of the L-shaped partition 4 on the top of the chassis 1, and an arc-shaped movable splint 14 and an arc-shaped fixed splint 13 are respectively arranged above the left and right sides of the tray assembly. The arc-shaped fixed splint 13 is fixed in a fixed position and its inner wall cooperates with the middle part of the outer wall of the carbon dioxide storage tank 11. The arc-shaped movable splint 14 can be displaced left and right and cooperate with the arc-shaped fixed splint 13 to fix or release the carbon dioxide storage tank 11.

[0027] In this embodiment, the tray assembly includes: a tray 6, a spring 7, a support plate 8, a buffer pad 9 and an anti-scratch ring 10. The top of the tray 6 is provided with a circular groove and the bottom end is embedded and fixed to the top of the chassis 1. The bottom end of the circular groove is fixedly connected to the bottom end of the spring 7, the top of the spring 7 is fixedly connected to the support plate 8, and the top end of the support plate 8 is embedded with a buffer pad 9. The bottom end of the carbon dioxide storage tank 11 is pressed tightly against the buffer pad 9, and the anti-scratch ring 10 is embedded and fixed on the upper part of the side wall of the circular groove. The inner wall of the anti-scratch ring 10 cooperates with the lower outer wall of the carbon dioxide storage tank 11; a number of vertical sliding grooves 601 are evenly provided on the side wall of the circular groove, and a number of guide sliders are evenly provided on the outer wall of the support plate 8, and the several guide sliders are vertically slidably connected in the several vertical sliding grooves 601 respectively; the buffer pad 9 and the anti-scratch ring 10 are both made of rubber, and the inner ring diameter of the anti-scratch ring 10 is slightly larger than the diameter of the lower outer wall of the carbon dioxide storage tank 11. The tray assembly can well support and protect the bottom of the carbon dioxide storage tank 11.

[0028] In this embodiment, the bottom ends of the arc-shaped fixing clamping plate 13 are symmetrically fixedly connected to two support plates 12 , and the bottom ends of the two support plates 12 are symmetrically fixedly connected to the front and rear positions on the right side of the top end of the tray 6 .

[0029] In this embodiment, the carbon dioxide storage tank transportation device also includes: a connecting arm 16, a T-shaped slider 17, a pull rod 18, a handle 19 and a spring 20. A horizontal strip hole 401 is opened on the upper part of the L-shaped partition 4, and a strip groove with the same length is opened in the middle of the bottom end of the strip hole 401. The T-shaped slider 17 is respectively slidably connected in the strip hole 401 and the strip groove. The front and rear sides of the T-shaped slider 17 are symmetrically fixed with one end of several connecting arms 16, and the other ends of several connecting arms 16 are respectively fixedly connected to the outer walls of several arc-shaped movable splints 14. A rotating groove with a T-shaped cross-section is opened at the left end of the T-shaped slider 17, and the pull rod 18 has a T-shaped cross-section. The right end of the pull rod 18 is rotatably connected in the rotating groove. A rectangular hole 301 is opened in the middle position of the upper part of the vertical plate 3, and the pull rod 18 movably passes through the left end of the L-shaped partition 4 and is in the rectangular A handle 19 is fixedly connected at the middle position in the rectangular hole 301, and a spring 20 is sleeved on the pull rod 18, whose two ends respectively press and contact the left end face of the T-shaped slider 17 and the left end face of the strip hole 401; the length and width of the rectangular hole 301 are different, and the length of the handle 19 is smaller than the length of the rectangular hole 301 and larger than the width of the rectangular hole 301. When it is necessary to put in or remove the carbon dioxide storage tank 11, just pull the handle 19 outward, and pull the handle 19 to the left end of the vertical plate 3 and rotate it 90°. At this time, let go, the handle 19 will be stuck on the outside of the rectangular hole 301. In the process of pulling the handle 19, the T-shaped slider 17 synchronously drives several arc-shaped movable splints 14 to move to the left through several connecting arms 16. The arc-shaped movable splint 14 does not contact the carbon dioxide storage tank 11. At this time, the carbon dioxide storage tank 11 can be put in or removed.

[0030] In this embodiment, arc-shaped protective pads 15 are embedded on the inner walls of the arc-shaped fixed clamping plate 13 and the arc-shaped movable clamping plate 14 on the opposite sides. The arc-shaped protective pads 15 are made of rubber and well protect the middle part of the outer wall of the carbon dioxide storage tank 11.

[0031] In this embodiment, the carbon dioxide storage tank transportation device also includes: a lifting ring 21 and a lifting ring 22. The lifting ring 21 is fixedly connected to the right side of the top of the L-shaped partition 4. There are two lifting rings 22. The two lifting rings 22 are symmetrically fixed to the front and rear sides of the upper part of the vertical plate 3. By setting the lifting ring 21 and the lifting ring 22 and cooperating with the lifting mechanism, the entire device can be lifted and moved to a suitable position.

[0032] Working principle: When the carbon dioxide storage tank 11 needs to be placed in or removed, just pull the handle 19 outward, pull the handle 19 to the left end of the vertical plate 3 and rotate it 90 degrees. Let go at this time, the handle 19 will be stuck on the outside of the rectangular hole 301. In the process of pulling the handle 19, the T-shaped slider 17 synchronously drives the multiple arc-shaped movable splints 14 to move to the left through the multiple connecting arms 16. The arc-shaped movable splints 14 do not contact the carbon dioxide storage tank 11. At this time, the carbon dioxide storage tank 11 can be placed in or removed. During the placement process, the bottom end of the carbon dioxide storage tank 11 is in contact with the vertical plate 3. The buffer pad 9 is in pressurized contact. Since the mass of an empty can is less than that of a full can, the deformation caused by compressing spring 17 of an empty can is less than that of compressing spring 17 of a full can, thereby facilitating quick identification of the carbon dioxide storage tank 11. After placing several carbon dioxide storage tanks 11, the handle 19 is rotated 90°. Under the action of spring 20, the T-shaped slider 17 synchronously drives several arc-shaped movable splints 14 to move to the right through several connecting arms 16 and is in pressurized contact with the carbon dioxide storage tank 11, thereby achieving fixation of the carbon dioxide storage tank 11.

[0033] In the description of the present invention, it should be noted that the terms "upper", "lower", "left", "right", "inside", "outside", "top / bottom", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0034] The above description is only a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Any simple modification, equivalent replacement and improvement made by any technician familiar with the profession to the above embodiment without departing from the scope of the technical solution of the present invention and based on the technical essence of the present invention shall still fall within the scope of protection of the technical solution of the present invention.

Claims

1. A carbon dioxide storage tank transport device, characterized in that: include: The chassis (1), the carbon dioxide storage tank (11), the arc-shaped fixed splint (13) and the arc-shaped movable splint (14), the four corners of the bottom end of the chassis (1) are symmetrically provided with four rollers (2), the left side of the top end of the chassis (1) is fixedly connected with a vertical plate (3), the top end of the vertical plate (3) is fixedly connected with a handle (5), the middle part of the right side of the top end of the chassis (1) and the upper part of the left end of the vertical plate (3) are respectively fixedly connected with the two ends of the L-shaped partition (4), the top of the chassis (1) is fixedly connected to the L-shaped partition (4) ) are symmetrically arranged on the front and rear sides for supporting the bottom of the carbon dioxide storage tank (11), and arc-shaped movable splints (14) and arc-shaped fixed splints (13) are respectively arranged above the left and right sides of the tray assembly. The position of the arc-shaped fixed splint (13) is fixed and its inner wall cooperates with the middle part of the outer wall of the carbon dioxide storage tank (11). The arc-shaped movable splint (14) can be displaced left and right and cooperate with the arc-shaped fixed splint (13) to achieve the fixation or release of the carbon dioxide storage tank (11).

2. A carbon dioxide storage tank transport device according to claim 1, characterized in that: The tray assembly comprises: a tray (6), a spring (7), a support plate (8), a buffer pad (9) and an anti-scratch ring (10); a circular groove is provided at the top of the tray (6) and the bottom is embedded and fixed to the top of the chassis (1); the bottom end of the circular groove is fixedly connected to the bottom end of the spring (7); the top end of the spring (7) is fixedly connected to the support plate (8); the top end of the support plate (8) is embedded with a buffer pad (9); the bottom end of the carbon dioxide storage tank (11) is in tight contact with the buffer pad (9); the anti-scratch ring (10) is embedded and fixed on the upper side wall of the circular groove; the inner wall of the anti-scratch ring (10) matches the outer wall of the lower part of the carbon dioxide storage tank (11).

3. The carbon dioxide storage tank transport device according to claim 2, characterized in that: A plurality of vertical slide grooves (601) are evenly provided on the side wall of the circular groove, and a plurality of guide sliders are evenly provided on the outer side wall of the support plate (8), and the plurality of guide sliders are respectively vertically slidably connected in the plurality of vertical slide grooves (601).

4. The carbon dioxide storage tank transport device according to claim 2, characterized in that: The buffer pad (9) and the anti-scratch ring (10) are both made of rubber, and the inner ring diameter of the anti-scratch ring (10) is larger than the diameter of the lower outer wall of the carbon dioxide storage tank (11).

5. The carbon dioxide storage tank transport device according to claim 2, characterized in that: The bottom end of the arc-shaped fixed clamping plate (13) is symmetrically fixedly connected to two support plates (12), and the bottom ends of the two support plates (12) are symmetrically fixedly connected to the front and rear positions on the right side of the top end of the tray (6).

6. The carbon dioxide storage tank transport device according to claim 5, characterized in that: Also includes: The connecting arm (16), the T-shaped slider (17), the pull rod (18), the pull handle (19) and the spring (20), the upper part of the L-shaped partition (4) is provided with a transverse strip hole (401), the middle part of the bottom end of the strip hole (401) is provided with a strip groove of the same length as the strip hole, the T-shaped slider (17) is respectively connected to the strip hole (401) and the strip groove in a transverse sliding manner, the front and rear sides of the T-shaped slider (17) are symmetrically fixedly connected to one end of a plurality of connecting arms (16), and the other ends of the plurality of connecting arms (16) are respectively fixedly connected to a plurality of arc-shaped movable splints ( 14), a rotating groove with a T-shaped cross section is provided at the left end of the T-shaped slider (17), the pull rod (18) has a T-shaped cross section, the right end of the pull rod (18) is rotatably connected in the rotating groove, a rectangular hole (301) is provided in the middle position of the upper part of the vertical plate (3), the pull rod (18) is movable through the left end of the L-shaped partition (4) and is fixedly connected with a pull handle (19) at the middle position in the rectangular hole (301), and a spring (20) is provided on the pull rod (18) with two ends respectively pressing and contacting the left end face of the T-shaped slider (17) and the left end face of the strip hole (401).

7. The carbon dioxide storage tank transport device according to claim 6, characterized in that: The length and width of the rectangular hole (301) are different, and the length of the pull handle (19) is smaller than the length of the rectangular hole (301) and larger than the width of the rectangular hole (301).

8. The carbon dioxide storage tank transportation device according to claim 1, characterized in that: An arc-shaped protective pad (15) is embedded on the inner walls of the arc-shaped fixed clamping plate (13) and the arc-shaped movable clamping plate (14) on the opposite sides. The arc-shaped protective pad (15) is made of rubber.

9. The carbon dioxide storage tank transport device according to claim 1, characterized in that: Also includes: A lifting ring (21) and a lifting ring (22), wherein the lifting ring (21) is fixedly connected to the right side of the top end of the L-shaped partition (4), and two lifting rings (22) are provided, and the two lifting rings (22) are symmetrically fixedly connected to the front and rear sides of the upper part of the vertical plate (3).

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