CN213264099U - Transfer device convenient to it is fixed to dewar bottle - Google Patents
Transfer device convenient to it is fixed to dewar bottle Download PDFInfo
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- CN213264099U CN213264099U CN202022100877.1U CN202022100877U CN213264099U CN 213264099 U CN213264099 U CN 213264099U CN 202022100877 U CN202022100877 U CN 202022100877U CN 213264099 U CN213264099 U CN 213264099U
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Abstract
The utility model discloses a transfer device convenient for fixing a Dewar flask, which comprises a fixed plate, wherein a first screw rod is arranged in a first chute on the fixed plate, a first screw block is in threaded connection with the first screw rod, two second chutes are arranged on the fixed plate, limiting rods are arranged in the second chutes, a first slider is in sliding connection with the limiting rods, the first slider and the first screw block are fixedly connected through a fixed frame, two cylinders are arranged in two sides of the fixed frame, a telescopic rod is arranged at one side of the two opposite sides of the cylinder, the output ends of the telescopic rods are fixedly connected through arc-shaped clamping plates, and supporting plates are arranged at two sides of the lower end of the fixed plate. Therefore, a large amount of manpower is not needed to be consumed to place the Dewar flask on the device, and great convenience is brought to the transfer of the Dewar flask.
Description
Technical Field
The utility model relates to a technical field is transported to the dewar bottle, specifically is a transfer device convenient to it is fixed to the dewar bottle.
Background
The dewar bottle, also called as thermos bottle, is an ideal container and tool for storing liquid gas, low-temp. research and crystal element protection. Modern dewar bottles are invented by scotland physicists and chemists james-dewa jazz.
The dewar generally uses the floor truck to ship when the transport, but still need put into the transport to the dolly with the dewar when utilizing the floor truck to carry, therefore the efficiency of shipment is not high, still need consume on a large amount of manpowers adorn the dewar in the step of dolly, the dewar rocks at the in-process very easy production of transporting simultaneously, makes the dewar receive the collision easily, influences the life of dewar.
To address the above issues, a transfer device is now designed that is convenient for fixing a dewar.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a transfer device convenient to it is fixed to dewar bottle to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a transfer device convenient for fixing a Dewar flask comprises a fixed plate, wherein a first sliding groove is arranged in the center of one side of the fixed plate, a first screw rod connected with the fixed plate in a rotating manner is arranged in the first sliding groove, the upper end of the first screw rod is fixedly connected with the output end of a first motor arranged in the fixed plate, a first screw block connected with the first screw rod in a threaded manner is arranged in the first sliding groove, two second sliding grooves arranged on two sides of the first sliding groove are arranged on the fixed plate, limiting rods are arranged in the second sliding grooves, a first sliding block is connected on the limiting rods in a sliding manner, the first sliding block and the first screw block are fixedly connected through a fixed frame, two air cylinders are symmetrically arranged in two sides of the fixed frame, telescopic rods are arranged on the opposite sides of the air cylinders on two sides, the output ends of the telescopic rods on two sides are fixedly connected through arc-shaped clamping plates, the supporting plate is internally provided with a supporting component for preventing the Dewar flask from dropping, and the lower end of the supporting plate is provided with a moving component for moving the device.
As a further aspect of the present invention: the supporting component comprises grooves symmetrically arranged on one side, opposite to the supporting plates, of two side supporting plates, fixing rods are arranged in the grooves, a plurality of second sliders are correspondingly arranged on the fixing rods, the second sliders are connected with the fixing rods in a sliding mode and are arranged on two sides of the fixing rods in a sliding mode, the second sliders are fixedly connected through connecting rods, the connecting rods are connected with one another through nylon cloth, one of the second sliders is arranged in the grooves and is connected with the supporting plates in a rotating mode, one end of the second lead screw is fixedly connected with the output end of the second motor arranged in the supporting plates, the second lead screw is connected with the second screw block in a threaded mode, and the second screw block is fixedly.
As a further aspect of the present invention: the movable assembly comprises sleeves arranged on two sides of the lower end of the supporting plate, telescopic columns are connected in the sleeves in a sliding mode, limiting plates are arranged at the upper ends and the lower ends of the telescopic columns respectively, springs are arranged in the sleeves, universal wheels are arranged below the telescopic columns respectively, and the upper ends of the universal wheels are fixedly connected with the limiting plates arranged at the lower ends of the telescopic columns.
As a further aspect of the present invention: the surface of the arc-shaped clamping plate is provided with a rubber layer.
As a further aspect of the present invention: and the surface of the fixed rod is provided with a wear-resistant layer.
As a further aspect of the present invention: and brake pads are arranged on the universal wheels.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the Dewar bottle clamping device clamps and fixes the Dewar bottle through the arc-shaped clamping plates on the two sides, simultaneously pushes the fixing frame to move upwards through the lead screw, and then can push the device to move through the universal wheel, so that the Dewar bottle is placed on the device without consuming a large amount of manpower, and the transfer of the Dewar bottle is greatly facilitated;
2. the utility model drives a plurality of connecting rods to unfold through the second lead screw, so that the Dewar flask can be placed on the connecting rods, and the Dewar flask is prevented from falling off in the transferring process through the supporting effect of the connecting rods;
3. when the device receives jolting at the in-process that shifts, flexible post will contract into in the sleeve and extrude the spring simultaneously, absorbs the power of some vibrations through the elastic force effect of spring, just so can cushion the power of the vibrations that the device received, prevents that the dewar bottle from receiving vibrations and producing the collision, causes the damage to the dewar bottle.
Drawings
Fig. 1 is a schematic structural view of a transfer device for facilitating the fixing of a dewar.
Fig. 2 is a schematic structural diagram of a first screw rod in the transfer device for conveniently fixing the dewar flask.
Fig. 3 is a schematic structural view of an arc-shaped clamp plate in a transfer device for facilitating fixing of a dewar flask.
Fig. 4 is a schematic diagram of a support assembly in a transfer device for facilitating securement of a dewar.
Fig. 5 is a schematic diagram of a mobile assembly in a transfer device for facilitating securement to a dewar.
Wherein: 1. the fixing plate comprises a fixing plate, 2, a first sliding groove, 3, a first screw rod, 4, a first motor, 5, a first screw block, 6, a second sliding groove, 7, a limiting rod, 8, a first sliding block, 9, a fixing frame, 10, a cylinder, 11, a telescopic rod, 12, an arc-shaped clamping plate, 13, a rubber layer, 14, a handle, 15, a supporting plate, 16, a groove, 17, a fixing rod, 18, a second sliding block, 19, a connecting rod, 20, nylon cloth, 21, a second screw rod, 22, a second motor, 23, a second screw block, 24, a sleeve, 25, a telescopic column, 26, a limiting plate, 27, a spring, 28, a universal wheel, 29 and a brake pad.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, in an embodiment of the present invention, a transfer device for conveniently fixing a dewar flask includes a fixing plate 1, a first chute 2 is disposed in a center of one side of the fixing plate 1, a first screw rod 3 rotatably connected to the fixing plate 1 is disposed in the first chute 2, an upper end of the first screw rod 3 is fixedly connected to an output end of a first motor 4 disposed in the fixing plate 1, a first screw block 5 threadedly connected to the first screw rod 3 is disposed in the first chute 2, two second chutes 6 disposed on both sides of the first chute 2 are disposed on the fixing plate 1, a limiting rod 7 is disposed in each of the second chutes 6, a first slider 8 is slidably connected to each limiting rod 7, the first slider 8 and the first screw block 5 are fixedly connected by a fixing frame 9, two cylinders 10 are symmetrically disposed inside both sides of the fixing frame 9, and an expansion rod 11 is disposed on an opposite side of each cylinder 10, the output ends of the telescopic rods 11 on two sides are fixedly connected through arc-shaped clamping plates 12, one side, away from the fixed frame 9, of the fixed plate 1 is provided with a handle 14, two sides of the lower end of the fixed plate 1 are provided with supporting plates 15, supporting assemblies for preventing the Dewar flask from falling off are arranged in the supporting plates 15, the lower end of each supporting plate 15 is provided with a moving assembly for moving the device, when the Dewar flask needs to be transported, the device is pushed to the side of the Dewar flask to enable the Dewar flask to be in the center of the fixed frame 9, then the telescopic rods 11 are enabled to push the arc-shaped clamping plates 12 to move through the cylinders 10 on two sides, the Dewar flask is fixed through the arc-shaped clamping plates 12 on two sides, then the screw rod I3 is driven to rotate through the motor I4, the screw rod I3 is enabled to push the screw block I5 to move, and meanwhile, through the, the dewar bottle is suspended, and then the device can be pushed to move through the moving assembly, so that the transfer of the dewar bottle is facilitated, and meanwhile, the device can be suitable for the dewar bottles with different sizes by changing the distance between the arc-shaped clamping plates 12 on the two sides, so that the applicability of the device is wider;
the supporting component comprises grooves 16 symmetrically arranged on opposite sides of supporting plates 15 on two sides, fixing rods 17 are arranged in the grooves 16, a plurality of second sliding blocks 18 are correspondingly arranged on the fixing rods 17, the second sliding blocks 18 are in sliding connection with the fixing rods 17, the second sliding blocks 18 on two sides are fixedly connected through connecting rods 19, the connecting rods 19 are connected through nylon cloth 20, a second screw rod 21 rotatably connected with the supporting plates 15 is arranged in one of the grooves 16, one end of the second screw rod 21 is fixedly connected with the output end of a second motor 22 arranged in the supporting plates 15, a second screw block 23 is in threaded connection with the second screw rod 21, the second screw block 23 is fixedly connected with the second sliding block 18 farthest from the fixing plate 1, and therefore, after the Dewar flask is fixed, the second screw rod 21 is driven to rotate through the second motor 22, and the second screw block 23 is driven to move towards the direction far away from the fixing plate 1 by the, the second screw block 23 drives the second slide block 18 on the outermost side to move outwards, so that the connecting rods 19 on the outermost side can move outwards, and meanwhile, all the connecting rods 19 are pulled to move through the connecting action of the nylon cloth 20, so that the connecting rods 19 are completely unfolded, so that the Dewar flask can be placed on the connecting rods 19, and the Dewar flask is prevented from falling off in the transferring process through the supporting action of the connecting rods 19;
the moving assembly comprises sleeves 24 arranged on two sides of the lower end of the supporting plate 15, telescopic columns 25 are connected in the sleeves 24 in a sliding mode, limiting plates 26 are arranged at the upper ends and the lower ends of the telescopic columns 25, springs 27 are arranged in the sleeves 24, universal wheels 28 are arranged below the telescopic columns 25, the upper ends of the universal wheels 28 are fixedly connected with the limiting plates 26 arranged at the lower ends of the telescopic columns 25, and therefore when the Dewar flask is fixed, a user can hold the handle 14 to push the Dewar flask to transfer through the universal wheels 28, and meanwhile when the Dewar flask jolts in the transferring process, the telescopic columns 25 retract into the sleeves 24 and squeeze the springs 27 at the same time, and absorb a part of vibration force through the elastic force of the springs 27, so that the vibration force borne by the Dewar flask can be buffered, the Dewar flask is prevented from being collided by vibration, and the Dewar flask is prevented from;
the rubber layers 13 are arranged on the surfaces of the arc-shaped clamping plates 12, so that the friction force between the arc-shaped clamping plates 12 and the Dewar flask can be increased, and the Dewar flask is prevented from falling off from the arc-shaped clamping plates 12;
the surface of the fixed rod 17 is provided with a wear-resistant layer, so that the fixed rod 17 can be prevented from being worn due to friction of the second sliding block 19 for a long time, and the service life of the device is prevented from being influenced;
the universal wheels 28 are provided with brake pads 29, so that when the device is not required to move, the universal wheels 28 can be fixed by the brake pads 29, and the device is prevented from shifting to cause danger.
The utility model discloses a theory of operation is: when the dewar is required to be transported, the device is firstly pushed to the side of the dewar, the dewar is enabled to be in the center of the fixing frame 9, then the telescopic rods 11 are enabled to simultaneously push the arc-shaped clamping plates 12 to move through the air cylinders 10 on the two sides, the dewar is fixed through the arc-shaped clamping plates 12 on the two sides, then the screw rod I3 is driven to rotate through the motor I4 so as to push the screw block I5 to move, meanwhile, the screw rod I3 drives the fixing frame 9 to move upwards through the limiting effect of the sliding connection of the slide block I8 and the limiting rod 7 so as to suspend the dewar, then the screw rod II 21 is driven to rotate through the motor II 22 so as to enable the screw block II 23 to move in the direction far away from the fixing plate 1, so as to drive the slide block II 18 on the outermost side to move outwards, so as to enable the connecting rods 19 on the outermost side to move outwards, and simultaneously, then drive the dewar bottle through lead screw one 3 and move down, put the dewar bottle on a plurality of connecting rods 19, supporting role through connecting rods 19, prevent that the dewar bottle from droing at the in-process of transporting, after the dewar bottle is fixed, the user just can hold handle 14 and promote the device through universal wheel 28 and shift, the transportation of dewar bottle has been made things convenient for, when the device receives when jolting at the in-process that shifts, flexible post 25 will contract into in sleeve 24 and extrude spring 27 simultaneously, absorb the power of partly vibrations through spring 27's spring action, just so can cushion the power of the vibrations that the device received, prevent that the dewar bottle from receiving vibrations and producing the collision, cause the damage to the dewar bottle.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a transfer device convenient to it is fixed to dewar bottle, includes fixed plate (1), its characterized in that: the middle of one side of the fixing plate (1) is provided with a first sliding chute (2), a first screw rod (3) which is rotatably connected with the fixing plate (1) is arranged in the first sliding chute (2), the upper end of the first screw rod (3) is fixedly connected with an output end of a first motor (4) arranged in the fixing plate (1), a first screw block (5) which is in threaded connection with the first screw rod (3) is arranged in the first sliding chute (2), two sliding chutes (6) which are positioned at two sides of the first sliding chute (2) are arranged on the fixing plate (1), a limiting rod (7) is arranged in the second sliding chute (6), a first sliding block (8) is slidably connected on the limiting rod (7), the first sliding block (8) and the first screw block (5) are fixedly connected through a fixing frame (9), two cylinders (10) are symmetrically arranged in two sides of the fixing frame (9), and telescopic rods (11) are arranged on one side of the two sides, both sides the output of telescopic link (11) all is through arc splint (12) fixed connection, one side that mount (9) were kept away from in fixed plate (1) is equipped with handle (14), the lower extreme both sides of fixed plate (1) all are equipped with backup pad (15), be equipped with the supporting component that prevents the dewar bottle and drop in backup pad (15), the lower extreme of backup pad (15) all is equipped with the removal subassembly that makes the device remove.
2. A transfer device for facilitating securement to a dewar according to claim 1 wherein: the supporting component comprises grooves (16) symmetrically arranged at the opposite sides of the supporting plates (15) at the two sides, a fixed rod (17) is arranged in each groove (16), a plurality of second sliding blocks (18) are correspondingly arranged on each fixed rod (17), the second sliding blocks (18) are slidably connected with the fixed rod (17), the second sliding blocks (18) on the two sides are fixedly connected through connecting rods (19), the connecting rods (19) are connected through nylon cloth (20), a second screw rod (21) which is rotationally connected with the support plate (15) is arranged in one groove (16), one end of the second screw rod (21) is fixedly connected with the output end of a second motor (22) arranged in the support plate (15), the second screw rod (21) is in threaded connection with a second screw block (23), and the second screw block (23) is fixedly connected with a second sliding block (18) which is farthest away from the fixing plate (1).
3. A transfer device for facilitating securement to a dewar according to claim 1 wherein: remove the subassembly including establishing sleeve (24) in backup pad (15) lower extreme both sides, sliding connection has flexible post (25) in sleeve (24), the upper and lower both ends of flexible post (25) all are equipped with limiting plate (26), all be equipped with spring (27) in sleeve (24), the below of flexible post (25) all is equipped with universal wheel (28), the upper end of universal wheel (28) with establish limiting plate (26) fixed connection at flexible post (25) lower extreme.
4. A transfer device for facilitating securement to a dewar according to claim 1 wherein: the surface of the arc-shaped clamping plate (12) is provided with a rubber layer (13).
5. A transfer device for facilitating securement to a dewar according to claim 2 wherein: and a wear-resistant layer is arranged on the surface of the fixing rod (17).
6. A transfer device for facilitating securement to a dewar according to claim 3 wherein: and brake pads (29) are arranged on the universal wheels (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022100877.1U CN213264099U (en) | 2020-09-23 | 2020-09-23 | Transfer device convenient to it is fixed to dewar bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022100877.1U CN213264099U (en) | 2020-09-23 | 2020-09-23 | Transfer device convenient to it is fixed to dewar bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213264099U true CN213264099U (en) | 2021-05-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022100877.1U Active CN213264099U (en) | 2020-09-23 | 2020-09-23 | Transfer device convenient to it is fixed to dewar bottle |
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| CN (1) | CN213264099U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114160928A (en) * | 2022-01-04 | 2022-03-11 | 杨军 | Wire feeder for welding equipment |
| CN115006985A (en) * | 2022-05-13 | 2022-09-06 | 天津大学 | Explosion-proof hydrocarbon remover convenient to remove |
-
2020
- 2020-09-23 CN CN202022100877.1U patent/CN213264099U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114160928A (en) * | 2022-01-04 | 2022-03-11 | 杨军 | Wire feeder for welding equipment |
| CN115006985A (en) * | 2022-05-13 | 2022-09-06 | 天津大学 | Explosion-proof hydrocarbon remover convenient to remove |
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