CN213324470U

CN213324470U - Liquid argon transfer device

Info

Publication number: CN213324470U
Application number: CN202022214449.1U
Authority: CN
Inventors: 李秋建; 马彦峰; 王建云; 陈凯凡
Original assignee: Shijiazhuang Jianye Gas Co ltd
Current assignee: Shijiazhuang Jianye Gas Co ltd
Priority date: 2020-10-08
Filing date: 2020-10-08
Publication date: 2021-06-01
Anticipated expiration: 2030-10-08

Abstract

The utility model relates to a liquid argon equipment technical field specifically is a liquid argon transfer device, including the device main part, the standing groove has been seted up to inside one side of device main part, inner wall one side of standing groove is provided with the transfer case, the hole has been seted up to inside one side equidistance of transfer case, the equal fixed mounting in one side of the hole has chucking mechanism to be placed in the inside correspondence of transfer case, top one side of transfer case is provided with the regulating wheel, inside one side of transfer case is provided with the lead screw, the equal fixed mounting in both ends that the inner wall of transfer case corresponds the lead screw has footstep bearing, and the transfer case passes through footstep bearing and lead screw fixed connection, outer end one side fixed mounting. The utility model discloses a liquid argon transfer device can make the more stable transportation of integrated device shift the argon gas jar, and stability when effectual improvement transportation improves integrated device's practicality, brings better use prospect.

Description

Liquid argon transfer device

Technical Field

The utility model relates to the technical field of liquid argon equipment, in particular to a liquid argon transfer device.

Background

Argon is a rare gas which is widely applied in the industry at present, and the argon is very inactive, can not burn and can not support combustion. In the sectors of aircraft manufacturing, shipbuilding, nuclear industry and mechanical industry, when welding special metals such as aluminum, magnesium, copper and alloys thereof and stainless steel, argon is often used as welding shielding gas to prevent the welded parts from being oxidized or nitrided by air, in the aspect of metal smelting, oxygen and argon blowing is an important measure for producing high-quality steel, and at present, argon is a rare gas used as the shielding gas for arc welding (cutting) of stainless steel, magnesium, aluminum and other alloys, so that a manufacturer is required to fill argon into a steel cylinder to supply the argon to a factory for utilization.

The existing argon gas filling has certain disadvantages when in use, the existing argon gas filling is piled up together for transfer when in transportation, and the argon gas filling can possibly cause damage due to collision during transportation, thereby causing gas leakage and unnecessary waste, thereby being inconvenient and bringing certain influence in the using process. Accordingly, one skilled in the art provides a liquid argon transfer device to solve the problems set forth in the background above.

Disclosure of Invention

An object of the utility model is to provide a liquid argon transfer device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a liquid argon transfer device, includes the device main part, the standing groove has been seted up to inside one side of device main part, inner wall one side of standing groove is provided with the transfer case, the inside one side equidistance of transfer case has been seted up and has been placed the hole, the inside of transfer case corresponds the equal fixed mounting in one side of placing the hole and has chucking mechanism, top one side of transfer case is provided with the regulating wheel, inside one side of transfer case is provided with the lead screw, the inner wall of transfer case corresponds the equal fixed mounting in both ends of lead screw and has footstep bearing, and the transfer case passes through footstep bearing and lead screw fixed connection, outer end one side fixed mounting of regulating wheel has first bevel gear, and first bevel gear sets up in inside one side of transfer case, one side fixed mounting that the outer wall.

As a further aspect of the present invention: the all fixed mounting in outer end one side of chucking mechanism has the connecting seat, and the equal fixed mounting in one side that the inner wall of transfer case corresponds the connecting seat has connecting bolt, and transfers the case and pass through connecting bolt and connecting seat fixed connection, one side that the outer wall of lead screw is close to chucking mechanism all is provided with ball nut, and intermeshing between lead screw and the ball nut.

As a further aspect of the present invention: one side that the outer end of chucking mechanism corresponds ball nut all is provided with the connecting rod, and ball nut and connecting rod fixed connection, a side pin joint in outer end of chucking mechanism has first connecting arm.

As a further aspect of the present invention: one side pin joint that chucking mechanism's outer end is close to first linking arm has the second linking arm, and the connecting rod setting is in top one side of second linking arm, be connected with first damping telescopic link between first linking arm and the second linking arm.

As a further aspect of the present invention: the clamp is fixedly mounted on one side of the inner wall of the first connecting arm and one side of the inner wall of the second connecting arm, and a second damping telescopic rod is fixedly mounted between the connecting rod and the connecting seat.

As a further aspect of the present invention: fixed mounting has damping spring between standing groove and the transfer case, the equal fixed mounting in bottom both sides of transfer case has the sliding block, the equal fixed mounting in one side of the interior diapire of standing groove corresponding to the sliding block has the slip rail, and the device main part passes through slip rail and sliding block sliding connection.

As a further aspect of the present invention: the inside of chucking mechanism corresponds the equal fixed mounting in one side of first linking arm and second linking arm and has the dwang, and chucking mechanism passes through dwang and first linking arm and second linking arm fixed connection, one side fixed mounting that the outer wall of transfer case corresponds the regulating wheel has the piece of stopping.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through the transfer case that sets up, when liquid argon is shifting, then can be earlier with the stable back of placing of device main part, through inserting the argon gas jar and place in the hole, the user then can be through rotating the regulating wheel, through the cooperation between first bevel gear and the second bevel gear, then the lead screw that can drive footstep bearing setting advances to rotate, cooperation between lead screw and the ball nut, then can drive chucking mechanism and set up the connecting rod and slide, when the connecting rod slides, then can drive first linking arm and second linking arm and carry out synchronous adjustment, when first linking arm and second linking arm are tight inwards, then can carry out the centre gripping fixedly with the argon gas jar through this clamp, effectually prevent to take place the accident in the transportation, the practicality of effectual improvement the device, be convenient for the user to use, better for traditional mode.

2. Through the device main part that sets up, stability when in order to improve the transportation then can place the transfer case in the standing groove of device main part, cushions through damping spring, through the cooperation between sliding block and the slip rail, then can drive the more stable swing of transfer case, effectual improvement the device's stability, the user of being convenient for uses, better for traditional mode.

Drawings

FIG. 1 is a schematic diagram of a liquid argon transfer device;

FIG. 2 is a schematic view of a transfer box of a liquid argon transfer apparatus;

FIG. 3 is a schematic structural view of a clamping mechanism in a liquid argon transferring device;

fig. 4 is a schematic structural diagram of a device body and a transfer box in a liquid argon transfer device.

In the figure: 1. a device main body; 2. a placement groove; 3. a transfer box; 4. placing holes; 5. a chucking mechanism; 6. an adjustment wheel; 7. a lead screw; 8. a thrust bearing; 9. a first bevel gear; 10. a second bevel gear; 11. a connecting seat; 12. a ball nut; 13. a connecting rod; 14. a first connecting arm; 15. a second connecting arm; 16. a first damping telescopic rod; 17. clamping a hoop; 18. a second damping telescopic rod; 19. a damping spring; 20. a slider; 21. a sliding rail.

Detailed Description

Referring to fig. 1-4, in the embodiment of the present invention, a liquid argon transferring device comprises a device main body 1, a placing groove 2 is formed on one side inside the device main body 1, a transferring box 3 is arranged on one side of the inner wall of the placing groove 2, placing holes 4 are formed on one side inside the transferring box 3 at equal intervals, a clamping mechanism 5 is fixedly mounted on one side of the inside of the transferring box 3 corresponding to the placing holes 4, an adjusting wheel 6 is arranged on one side of the top end of the transferring box 3, a lead screw 7 is arranged on one side inside the transferring box 3, thrust bearings 8 are fixedly mounted on two ends of the inner wall of the transferring box 3 corresponding to the lead screw 7, the transfer box 3 is fixedly connected with a lead screw 7 through a thrust bearing 8, one side of the outer end of the adjusting wheel 6 is fixedly provided with a first bevel gear 9, and the first bevel gear 9 is arranged at one side of the interior of the transfer box 3, and a second bevel gear 10 is fixedly arranged at one side of the outer wall of the screw 7 corresponding to the first bevel gear 9.

In FIGS. 1-2: equal fixed mounting in outer end one side of chucking mechanism 5 has connecting seat 11, and the equal fixed mounting in one side that the inner wall of transfer case 3 corresponds connecting seat 11 has connecting bolt, and transfer case 3 passes through connecting bolt and connecting seat 11 fixed connection, one side that the outer wall of lead screw 7 is close to chucking mechanism 5 all is provided with ball nut 12, and intermeshing between lead screw 7 and the ball nut 12, thereby make the integrated device can pass through the cooperation between lead screw 7 and the ball nut 12, then can drive chucking mechanism 5 and set up connecting rod 13 and slide.

In fig. 1-3: one side that chucking mechanism 5's outer end corresponds ball nut 12 all is provided with connecting rod 13, and ball nut 12 and connecting rod 13 fixed connection, a side pin joint of chucking mechanism 5's outer end has first linking arm 14, thereby make the integrated device can set up connecting rod 13 through driving chucking mechanism 5 and slide, when connecting rod 13 slides, then can drive first linking arm 14 and second linking arm 15 and carry out synchronous control, when first linking arm 14 and second linking arm 15 are inwards pressed from both sides tightly, then can carry out the centre gripping with the argon gas jar through this clamp 17 and fix.

In fig. 1 and 3: one side pin junction that chucking mechanism 5's outer end is close to first linking arm 14 has second linking arm 15, and connecting rod 13 sets up in top one side of second linking arm 15, is connected with first damping telescopic link 16 between first linking arm 14 and the second linking arm 15 to make integrated device can drive clamp 17 through first linking arm 14 and second linking arm 15 and fix the argon gas jar.

In fig. 3: the clamp 17 is fixedly mounted on one side of the inner wall of the first connecting arm 14 and the inner wall of the second connecting arm 15, and the second damping telescopic rod 18 is fixedly mounted between the connecting rod 13 and the connecting seat 11, so that the whole device can drive the first connecting arm 14 and the second connecting arm 15 to perform stable and stable adjustment through the cooperation of the first damping telescopic rod 16 and the second damping telescopic rod 18.

In fig. 1, 3 and 4: fixed mounting has damping spring 19 between standing groove 2 and the transfer case 3, the equal fixed mounting in bottom both sides of transfer case 3 has sliding block 20, the equal fixed mounting in one side that the inner diapire of standing groove 2 corresponds sliding block 20 has sliding rail 21, and device main part 1 passes through sliding rail 21 and sliding block 20 sliding connection, thereby make the overall device can cushion through damping spring 19, through the cooperation between sliding block 20 and the sliding rail 21, then can drive the more stable swing of transfer case 3, effectual improvement the device's stability.

In fig. 1 and 3: the inside of chucking mechanism 5 corresponds the equal fixed mounting in one side of first connecting arm 14 and second linking arm 15 and has the dwang, and chucking mechanism 5 passes through dwang and first connecting

arm

14 and 15 fixed connection of second linking arm, and the outer wall of transfer case 3 corresponds one side fixed mounting of regulating wheel 6 and has the piece of stopping to make integrated device can fix regulating wheel 6 through the piece of stopping, prevent that regulating wheel 6 from revolving.

The utility model discloses a theory of operation is: when liquid argon is transferred, the device main body 1 can be stably placed firstly, the argon tank is inserted into the placing hole 4, a user can drive the lead screw 7 arranged on the thrust bearing 8 to rotate through rotating the adjusting wheel 6 and matching between the first bevel gear 9 and the second bevel gear 10, the clamping mechanism 5 can be driven to set the connecting rod 13 to slide through matching between the lead screw 7 and the ball nut 12, when the connecting rod 13 slides, the first connecting arm 14 and the second connecting arm 15 can be driven to synchronously adjust, when the first connecting arm 14 and the second connecting arm 15 are clamped inwards, the argon tank can be clamped and fixed through the clamp 17, accidents in the transportation process are effectively prevented, the practicability of the device is effectively improved, in order to improve the stability in the transportation process, the transfer box 3 can be placed in the placing groove 2 of the device main body 1, cushion through damping spring 19, through the cooperation between sliding block 20 and the sliding rail 21, then can drive the more stable swing of transfer case 3, effectual improvement the device's stability, convenient to use personnel use, it is comparatively practical.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The liquid argon transferring device comprises a device main body (1) and is characterized in that a placing groove (2) is formed in one side of the inside of the device main body (1), a transferring box (3) is arranged on one side of the inner wall of the placing groove (2), placing holes (4) are formed in one side of the inside of the transferring box (3) at equal intervals, a clamping mechanism (5) is fixedly mounted on one side of the inside of the transferring box (3) corresponding to the placing holes (4), an adjusting wheel (6) is arranged on one side of the top end of the transferring box (3), a lead screw (7) is arranged on one side of the inside of the transferring box (3), thrust bearings (8) are fixedly mounted on two ends of the inner wall of the transferring box (3) corresponding to the lead screw (7), the transferring box (3) is fixedly connected with the lead screw (7) through the thrust bearings (8), and a first bevel gear (9) is fixedly mounted on one, and the first bevel gear (9) is arranged on one side of the interior of the transfer box (3), and a second bevel gear (10) is fixedly arranged on one side of the outer wall of the screw rod (7) corresponding to the first bevel gear (9).

2. The liquid argon transferring device according to claim 1, wherein one side of the outer end of the clamping mechanism (5) is fixedly provided with a connecting seat (11), one side of the inner wall of the transferring box (3) corresponding to the connecting seat (11) is fixedly provided with a connecting bolt, the transferring box (3) is fixedly connected with the connecting seat (11) through the connecting bolt, one side of the outer wall of the lead screw (7) close to the clamping mechanism (5) is provided with a ball nut (12), and the lead screw (7) and the ball nut (12) are engaged with each other.

3. The liquid argon transferring device according to claim 2, wherein the outer end of the clamping mechanism (5) is provided with a connecting rod (13) corresponding to one side of the ball nut (12), the ball nut (12) is fixedly connected with the connecting rod (13), and the outer end of the clamping mechanism (5) is pinned with a first connecting arm (14) at one side.

4. A liquid argon transferring device according to claim 3, characterized in that the outer end of the clamping mechanism (5) is pinned with a second connecting arm (15) near one side of the first connecting arm (14), the connecting rod (13) is arranged at one side of the top end of the second connecting arm (15), and a first damping telescopic rod (16) is connected between the first connecting arm (14) and the second connecting arm (15).

5. A liquid argon transfer device according to claim 4, characterized in that a clamp (17) is fixedly installed on one side of the inner wall of each of the first connecting arm (14) and the second connecting arm (15), and a second damping telescopic rod (18) is fixedly installed between the connecting rod (13) and the connecting base (11).

6. The liquid argon transferring device according to claim 1, wherein a damping spring (19) is fixedly installed between the placing groove (2) and the transferring box (3), sliding blocks (20) are fixedly installed on both sides of the bottom end of the transferring box (3), a sliding rail (21) is fixedly installed on one side of the inner bottom wall of the placing groove (2) corresponding to the sliding blocks (20), and the device main body (1) is slidably connected with the sliding blocks (20) through the sliding rail (21).

7. The liquid argon transferring device according to claim 4, wherein a rotating rod is fixedly mounted inside the clamping mechanism (5) corresponding to one side of the first connecting arm (14) and the second connecting arm (15), the clamping mechanism (5) is fixedly connected with the first connecting arm (14) and the second connecting arm (15) through the rotating rod, and a brake sheet is fixedly mounted on one side of the outer wall of the transferring box (3) corresponding to the adjusting wheel (6).