CN221090648U

CN221090648U - Fixing device for cobalt source container transportation process

Info

Publication number: CN221090648U
Application number: CN202323100599.XU
Authority: CN
Inventors: 张洪建; 林海; 尹玉吉; 吴陆员; 孙承伟; 傅一帆; 梁潇; 赵建成; 董攀; 赵丽杰; 赵哲
Original assignee: Cnnc Tongxing Beijing Nuclear Technology Co ltd; Juli Sling Co Ltd
Current assignee: Cnnc Tongxing Beijing Nuclear Technology Co ltd; Juli Sling Co Ltd
Priority date: 2023-11-16
Filing date: 2023-11-16
Publication date: 2024-06-07
Anticipated expiration: 2033-11-16

Abstract

The utility model discloses a fixing device for a cobalt source container transportation process, which comprises an upper tether, a lower tether, a fixing ring and a direction regulator, wherein the fixing ring is arranged on a vehicle, the upper end of the upper tether is fixed at the upper end of the cobalt source container, the lower end of the upper tether is fixed on the fixing ring, one end of the lower tether is fixed on the cobalt source container, the other end of the lower tether is fixed on the fixing ring, and the regulator is arranged on the fixing ring and is used for supporting one end, close to the fixing ring, of the upper tether. The utility model has the following advantages and effects: through setting up the fixing device of high stability, realize the stable fixed of cobalt source container, transportation system of tethering convenient to use, safety simultaneously, and have the commonality to the direction regulator can realize the support and the straightening of going up the tether, guarantees the state of going up the tether, can guarantee that the container does not bear the side direction pulling force all the time, realizes stable transportation.

Description

Fixing device for cobalt source container transportation process

Technical Field

The utility model relates to the field of cobalt source container transportation, in particular to a fixing device for a cobalt source container transportation process.

Background

Cobalt 60 is used as a radioactive element and is artificially synthesized by cobalt-59, and cobalt 60 releases 2 gamma photons in the decay process, so that the cobalt 60 is widely used in various fields of foods, medicines, mechanical flaw detection, radiotherapy and the like, and the radiation has extremely strong injury effect on people. Cobalt 60 is stored by a professional in industrial applications and used for leasing. During rental, cobalt 60 is contained in a cartridge made primarily of metallic lead and shipped to the site for use.

The cobalt source container is a common cobalt source road transportation device in industry, the device is designed into a cylinder shape, 6 lifting lugs are circumferentially and uniformly distributed on the top, each lifting lug is provided with a lifting hole, and the top of the container is also provided with a plug for storing and taking out cobalt radiation sources.

The lifting lug is a lifting part of the container and is a fastening part in road transportation, and no matter the lifting lug is used for lifting or fastened in transportation, the lifting lug is not allowed to bear lateral force, so that the stable transportation of the cobalt source container is particularly important.

Disclosure of utility model

Aiming at the defects existing in the prior art, the utility model aims to provide the fixing device for the transportation process of the cobalt source container, which has the effect of stable transportation.

The technical aim of the utility model is realized by the following technical scheme: the utility model provides a cobalt source container is fixing device for transportation, includes upper bolt tether, lower bolt tether, solid fixed ring and direction regulator, gu fixed ring sets up on the vehicle, the upper end of upper bolt tether be fixed in the upper end of cobalt source container, and the lower extreme is fixed in gu fixed ring is last, the one end of lower bolt tether is fixed in cobalt source container, and the other end is fixed in gu fixed ring is last, the regulator set up in on the fixed ring, and be used for supporting upper bolt tether is close to gu fixed ring's one end.

The present utility model may be further configured in a preferred example to: the direction regulator comprises a connecting lug plate, side wings, a locating plate, a sleeve, a push rod and an end, wherein the connecting lug plate is connected with the fixing ring, the side wings are arranged on two sides of the connecting lug plate and are mutually perpendicular, the locating plate is arranged between the pair of side wings in an arc shape, the lower end of the sleeve is rotationally connected with the connecting lug plate, the sleeve is provided with a bolt penetrating through the locating plate, the locating plate is provided with a strip-shaped groove which is arranged along the length direction of the locating plate and is used for the bolt to penetrate, the push rod is slidably connected with the sleeve, the sleeve is screwed with a screw which is used for compressing the push rod, and the end is arranged on the top end of the push rod and is used for propping up the upper bolt tether.

The present utility model may be further configured in a preferred example to: the lower extreme of sleeve is provided with the mount, the mount rotate connect in connect the otic placode, and centre gripping the locating plate, the sleeve set up in on the mount.

The present utility model may be further configured in a preferred example to: clamping blocks are vertically arranged at two ends of the end head and used for clamping two sides of the upper bolt mooring rope.

The present utility model may be further configured in a preferred example to: still include the support, the support is used for placing on the vehicle, and is used for bearing cobalt source container, down the one end of bolt lasso be fixed in the apex angle position of support, and the other end is fixed in on the solid fixed ring, the support includes four curb plates, four connecting plates and four bolt and tie the otic placode, curb plate head and the tail meet, and both ends all are 45 chamfer, the connecting plate is vertical to be set up in adjacent two between the curb plate, the bolt tie the otic placode level set up in on the connecting plate.

The present utility model may be further configured in a preferred example to: the side plates are horizontally provided with elongated lightening holes.

The present utility model may be further configured in a preferred example to: the two sides of the tie down ear plate extend to the two ends of the side plate and form a reinforcing plate.

The present utility model may be further configured in a preferred example to: the upper end of the connecting plate extends upwards to be provided with clamping plates for clamping the periphery of the lower end of the cobalt source container.

In summary, the utility model has the following beneficial effects:

1. The stable fixation of the cobalt source container is realized by arranging the high-stability fixing device, the transportation and tying system is convenient and safe to use and has universality, the direction regulator can realize the support and the straightening of the upper tying rope, the state of the upper tying rope is ensured, the container is ensured not to bear lateral tension all the time, and the stable transportation is realized;

2. through setting up the support of high stability, realize the location and the stable bearing of cobalt source container, stability when guaranteeing cobalt source container transportation.

Drawings

FIG. 1 is a schematic structural view of an embodiment;

FIG. 2 is a schematic structural view of a stent of an embodiment;

fig. 3 is a schematic structural view of a direction regulator of the embodiment.

Reference numerals: 1. a bracket; 11. a side plate; 12. a connecting plate; 13. tying the ear plate; 14. a lightening hole; 15. a reinforcing plate; 16. a clamping plate; 2. a tether is attached; 3. a lower tether; 4. a fixing ring; 5. a direction adjuster; 51. connecting an ear plate; 52. a side wing; 53. a positioning plate; 54. a sleeve; 541. a screw; 55. a push rod; 56. an end head; 561. clamping blocks; 57. a fixing frame; 58. a bolt; 59. a bar-shaped groove.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1 and 2, a cobalt source container transportation tether system comprises a bracket 1, an upper tether 2, a lower tether 3 and a fixing ring 4. The bracket 1 is used for being placed on a vehicle and used for supporting a cobalt source container. The fixing rings 4 are arranged on the vehicle and distributed on the extension lines of the four vertex angle positions of the bracket 1.

As shown in fig. 1 and 2, the upper end of the upper tether 2 is fixed to the upper end of the cobalt source container, and the lower end is fixed to the fixing ring 4. One end of the lower tether line 3 is fixed to the top corner position of the bracket 1, and the other end is fixed to the fixing ring 4.

Therefore, during transportation, the bottom of the cobalt source container is placed on the support 1, the support 1 is mounted on the transportation vehicle, the support 1 is symmetrical to the fixing ring 4 of the transportation vehicle in the front-back and left-right directions, and the lifting lugs on the cobalt source container are guaranteed to correspond to the fixing ring 4 in the direction. And then the fixing bracket 1 and the cobalt source container are tensioned by the upper tether 2 and the lower tether 3, so that the container is ensured not to bear lateral tension all the time, and stable transportation of the cobalt source container is realized.

Therefore, the stable fixation of the cobalt source container is realized by arranging the high-stability transportation tying system, and meanwhile, the transportation tying system is convenient and safe to use and has universality, and meanwhile, the container can be ensured not to bear lateral tension all the time, so that stable transportation is realized.

As shown in fig. 1 and 2, the bracket 1 includes four side plates 11, four connecting plates 12, and four tie-down ear plates 13. The side plates 11 are connected end to end, the two ends of the side plates are respectively provided with a 45-degree chamfer, the connecting plate 12 is vertically arranged between the two adjacent side plates 11, and the tying lug plate 13 is horizontally arranged on the connecting plate 12.

As shown in fig. 1 and 2, the side plate 11 is horizontally provided with a strip-shaped lightening hole 14 for reducing the weight of the side plate 11 while ensuring the structural strength of the side plate 11, thereby facilitating the transportation of the cobalt source container. The two sides of the tying lug plate 13 extend to the two ends of the side plate 11 and form a reinforcing plate 15 for increasing the structural strength between the side plate 11 and the connecting plate 12, thereby realizing stable bearing and transportation of the cobalt source container and preventing the support 1 from being deformed by heavy pressure.

As shown in fig. 1 and 2, the upper end of the connecting plate 12 extends upwards to form a clamping plate 16 for clamping the periphery of the lower end of the cobalt source container, so as to realize the clamping and positioning of the cobalt source container, ensure the stability of the cobalt source container in the transverse direction, and ensure that the container is not stressed by lateral tension all the time, thereby realizing stable transportation.

As shown in fig. 1 and 3, the device further comprises a direction regulator 5, which is disposed on the fixing ring 4 and is used for supporting one end of the upper tether cable 2 near the fixing ring 4.

As shown in fig. 1 and 3, the direction regulator 5 includes a connection lug 51, a side wing 52, a positioning plate 53, a sleeve 54, a jack 55, and a tip 56. The connecting lug plate 51 is connected with the fixing ring 4, and the side wings 52 are arranged at two sides of the connecting lug plate 51 and are mutually perpendicular.

As shown in fig. 1 and 3, the positioning plate 53 is arranged between the pair of side wings 52 in an arc shape, the lower end of the sleeve 54 is provided with a fixing frame 57, the fixing frame 57 is rotatably connected to the connecting lug plate 51, the positioning plate 53 is clamped, and the sleeve 54 is arranged on the fixing frame 57.

As shown in fig. 1 and 3, the fixing frame 57 is provided with a bolt 58 penetrating the positioning plate 53, and the positioning plate 53 is provided with a bar-shaped groove 59 provided along the length direction thereof and through which the bolt 58 penetrates. The ejector rod 55 is slidably connected to the sleeve 54, and a screw 541 for pressing the ejector rod 55 is screwed to the sleeve 54. The tip 56 is provided at the top end of the ejector rod 55 and is used for pushing up the upper tether 2.

As shown in fig. 1 and 3, the two ends of the end 56 are vertically provided with clamping blocks 561, and the clamping blocks 561 are used for clamping two sides of the upper tether 2 so as to realize clamping and fixing of the upper tether 2.

When the upper tether 2 is pulled and fastened, the sleeve 54 and the ejector rod 55 are controlled to rotate, the ejector rod 55 is controlled to stretch and retract, the end 56 on the ejector rod 55 and the clamping block 561 clamp the lower end of the upper tether 2, then the screw 541 and the bolt 58 are controlled to move successively, and the fixing of the ejector rod 55 and the sleeve 54 is realized, so that the upper tether 2 is supported, the container is ensured not to bear lateral tension all the time, and stable transportation is realized.

The present utility model is not limited by the specific embodiments, and modifications can be made to the embodiments without creative contribution by those skilled in the art after reading the present specification, but are protected by patent laws within the scope of claims of the present utility model.

Claims

1. The utility model provides a cobalt source container fixing device for transportation process which characterized in that: including last tether cable (2), lower tether cable (3), solid fixed ring (4) and direction regulator (5), gu fixed ring (4) set up on the vehicle, go up the upper end of tether cable (2) be fixed in the upper end of cobalt source container, and the lower extreme is fixed in on gu fixed ring (4), the one end of lower tether cable (3) is fixed in cobalt source container, and the other end is fixed in on fixed ring (4), the regulator set up in on fixed ring (4), and be used for supporting go up tether cable (2) are close to the one end of fixed ring (4).

2. A cobalt source container transportation process fixing device according to claim 1, wherein: the direction regulator (5) comprises a connecting lug plate (51), side wings (52), a positioning plate (53), a sleeve (54), a push rod (55) and an end head (56), wherein the connecting lug plate (51) is connected with the fixed ring (4), the side wings (52) are arranged on two sides of the connecting lug plate (51) and are mutually perpendicular, the positioning plate (53) is arranged between the side wings (52) in an arc shape, the lower end of the sleeve (54) is rotationally connected with the connecting lug plate (51), the sleeve (54) is provided with a bolt (58) penetrating through the positioning plate (53), the positioning plate (53) is provided with a strip-shaped groove (59) which is arranged along the length direction of the positioning plate and is used for the bolt (58) to penetrate through, the push rod (55) is connected with the sleeve (54) in a sliding mode, the sleeve (54) is connected with a screw (541) which compresses the push rod (55) in a threaded mode, and the end head (56) is arranged on the top of the push rod (55) and is used for tightly tying a rope (2).

3. A fixture for use in transporting cobalt source containers according to claim 2, wherein: the lower extreme of sleeve (54) is provided with mount (57), mount (57) rotate connect in connect otic placode (51), and centre gripping locating plate (53), sleeve (54) set up in on mount (57).

4. A fixture for use in transporting cobalt source containers according to claim 3, wherein: clamping blocks (561) are vertically arranged at two ends of the end head (56), and the clamping blocks (561) are used for clamping two sides of the upper tether cable (2).

5. A cobalt source container transportation process fixing device according to claim 1, wherein: still include support (1), support (1) are used for placing on the vehicle, and are used for bearing cobalt source container, the one end of lower tie rope (3) is fixed in the apex angle position of support (1), and the other end is fixed in on solid fixed ring (4), support (1) include four curb plate (11), four connecting plates (12) and four tie down otic placode (13), curb plate (11) head and the tail meet, and both ends all are 45 chamfer, connecting plate (12) are vertical to be set up between adjacent two curb plate (11), tie down otic placode (13) level set up in on connecting plate (12).

6. A cobalt source container transportation process fixing device according to claim 5, wherein: the side plates (11) are horizontally provided with strip-shaped lightening holes (14).

7. The fixture for transporting cobalt source containers according to claim 6, wherein: both sides of the tie-down ear plate (13) extend to both ends of the side plate (11) and form a reinforcing plate (15).

8. A cobalt source container transportation process fixing device according to claim 7, wherein: the upper end of the connecting plate (12) extends upwards to be provided with clamping plates (16) for clamping the periphery of the lower end of the cobalt source container.