CN211336082U - Oxygen cylinder transfer device - Google Patents
Oxygen cylinder transfer device Download PDFInfo
- Publication number
- CN211336082U CN211336082U CN202020017668.8U CN202020017668U CN211336082U CN 211336082 U CN211336082 U CN 211336082U CN 202020017668 U CN202020017668 U CN 202020017668U CN 211336082 U CN211336082 U CN 211336082U
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- oxygen cylinder
- frame
- lifting seat
- motor
- transfer device
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Abstract
The utility model relates to an oxygen cylinder transfer device, it includes the frame, be provided with the wheel on the frame, be provided with the handrail on the frame, be provided with the elevating system that first lift seat of first lift seat and drive removed on the frame, be provided with fixture on the first lift seat, fixture is including setting up the centre gripping arm on first lift seat, the draw-in groove has been seted up on the centre gripping arm, sliding connection has the rack in the draw-in groove, the one end that first lift seat was kept away from to the rack articulates there is the jack catch that two symmetries set up, it has the connecting rod to articulate on the jack catch, the one end that the jack catch was kept away from to the connecting rod articulates on the centre gripping arm, be provided with first motor on the centre gripping arm, be provided with the first gear with rack toothing on the first motor. The utility model has the advantages of convenient loading and unloading of the oxygen cylinder and labor saving.
Description
Technical Field
The utility model belongs to the technical field of the technique of oxygen cylinder transportation and specifically relates to an oxygen cylinder transfer device is related to.
Background
Among the present oxygen welding operation, need use oxygen, when the job site is in the open air, perhaps when the position is unset, be not convenient for with pipeline remote transmission oxygen, consequently need use certain oxygen of oxygen cylinder filling to transport the job site with the oxygen cylinder, because the oxygen cylinder quality is great, lean on artifical transport comparatively hard, consequently, need an oxygen cylinder transfer device to transport the oxygen cylinder.
Chinese patent No. CN205916155U discloses an oxygen cylinder acetylene cylinder hand-push transport cart, which comprises a cart frame and two wheels, wherein the cart frame comprises a support bottom plate, two longitudinal beams and support legs, the plate body of the support bottom plate is perpendicular to the long axis direction of the two longitudinal beams, a long edge of the support bottom plate is respectively connected with the end parts of the two longitudinal beams in the same direction, the two wheels are respectively rotatably installed on the two longitudinal beams, the support legs are transversely connected with the other ends of the two longitudinal beams, and a U-shaped oxygen cylinder acetylene cylinder fixing plate with a cross section concave towards one side of the wheels is installed between the two longitudinal beams.
The above prior art solutions have the following drawbacks: the oxygen cylinder of job site generally uses large-scale transport vechicle to transport from the filling mill in batches, uses when using above-mentioned oxygen cylinder acetylene cylinder hand push transport vechicle to transport the oxygen cylinder on the large-scale transport vechicle to storage warehouse, needs the manual work to lift the oxygen cylinder from the transport vechicle, puts on the supporting baseplate, when transporting to the destination, again with the oxygen cylinder from the supporting baseplate lift down, it is comparatively hard when lifting the oxygen cylinder of letting go, staff's work load is great, work efficiency is lower.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing an oxygen cylinder transfer device has the loading and unloading oxygen cylinder of being convenient for, comparatively laborsaving advantage.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
the utility model provides an oxygen cylinder transfer device, includes the frame, be provided with the wheel on the frame, be provided with the handrail on the frame, be provided with the elevating system that first lift seat of drive and removed on the frame, be provided with fixture on the first lift seat, fixture is including setting up the centre gripping arm on first lift seat, the draw-in groove has been seted up on the centre gripping arm, sliding connection has the rack in the draw-in groove, the one end that first lift seat was kept away from to the rack articulates there is the jack catch that two symmetries set up, it has the connecting rod to articulate on the jack catch, the one end that the jack catch was kept away from to the connecting rod articulates on the centre gripping arm, be provided with first motor on the centre gripping arm, be provided with the first gear with rack toothing.
By adopting the technical scheme, when the oxygen bottle on the large transport vehicle is loaded and unloaded, the lifting seat is driven to ascend through the lifting mechanism, then the oxygen bottle is translated to a position between the two clamping jaws, then the first motor is started, the first motor drives the first gear to rotate, the first gear drives the rack to slide along the clamping groove, the rack drives the clamping jaws to move, the transmission life of the gear and the rack is long, the work is stable, the reliability is high, because the two ends of the connecting rod are respectively hinged with the clamping jaws and the clamping arms, the freedom degree of the clamping jaws is limited, the two clamping jaws rotate relatively to clamp the oxygen bottle, then the handrail is pushed to enable the oxygen bottle to leave the transport vehicle, then the lifting seat is driven to descend through the lifting mechanism, the gravity center of the transfer device is reduced, the risk of heeling is reduced, the handrail is pushed finally, the oxygen bottle is transported to the storage bin, is labor-saving.
The utility model discloses further set up to: the lifting mechanism comprises a stand column vertically arranged on the frame, a vertically-arranged chute is formed in the stand column, a vertically-arranged lead screw is rotationally connected in the chute, the lead screw is in threaded connection with a first lifting seat, one end of the first lifting seat is slidably connected in the chute, and a driving device for driving the lead screw to rotate is arranged on the frame.
Through adopting above-mentioned technical scheme, drive arrangement drive lead screw is rotatory, because first lift seat sliding connection is in the spout, unable circumferential direction that takes place, so the lead screw orders about first lift seat through screw-thread fit and slides from top to bottom along the spout.
The utility model discloses further set up to: the driving device comprises a second motor arranged on the frame, a second gear is arranged on an output shaft of the second motor, and a third gear meshed with the second gear is arranged at the bottom end of the screw rod.
Through adopting above-mentioned technical scheme, the second motor switch on power drive second gear is rotatory, and the second gear drives the third gear rotation through the meshing, and the third gear drives the lead screw rotation, and gear drive has the advantage that transmission efficiency is high.
The utility model discloses further set up to: and the screw rod is in threaded connection with a second lifting seat positioned below the first lifting seat, and the second lifting seat is connected with a supporting plate.
Through adopting above-mentioned technical scheme, when the lead screw was rotatory, the second goes up and down the seat and goes up and down with first lift seat is synchronous, and backup pad and oxygen cylinder bottom butt support the oxygen cylinder, when avoiding fixture centre gripping, the oxygen cylinder landing under the action of gravity.
The utility model discloses further set up to: the bottom of the second lifting seat is provided with a connecting plate, the supporting plate is located at the bottom end of the connecting plate, and when the second lifting seat is located at the bottom end of the screw rod, the supporting plate is abutted to the ground.
Through adopting above-mentioned technical scheme, when unloading the oxygen cylinder from transfer device, ground is pressed close to the oxygen cylinder, only needs to pull the oxygen cylinder along the backup pad and can lift the oxygen cylinder off, need not to remove the oxygen cylinder, and is comparatively laborsaving, convenient to use.
The utility model discloses further set up to: the supporting plate is provided with a mounting groove, and a roller is rotationally connected in the mounting groove.
Through adopting above-mentioned technical scheme, when pushing down the oxygen cylinder from the backup pad, be rolling friction between oxygen cylinder and the gyro wheel, frictional force is less, makes to promote the oxygen cylinder more convenient.
The utility model discloses further set up to: the frame is provided with a battery, and the first motor and the second motor are respectively connected with the battery.
Through adopting above-mentioned technical scheme, first motor and second motor pass through motor power supply, need not external power supply, make this transfer device use more nimble, can not be restricted by the length of power cord.
The utility model discloses further set up to: and rubber pads are respectively arranged on the opposite sides of the two clamping jaws.
Through adopting above-mentioned technical scheme, the rubber pad can protect the oxygen cylinder bottle, presss from both sides the bottle when avoiding jack catch centre gripping oxygen cylinder.
To sum up, the utility model discloses a beneficial technological effect does:
1. the oxygen cylinder is clamped by the clamping mechanism, the lifting mechanism drives the clamping mechanism to lift, and then the oxygen cylinder is driven to lift, so that the oxygen cylinder on the transport vehicle does not need to be lifted down manually, and labor is saved;
2. when unloading the oxygen cylinder from transfer device, the oxygen cylinder is pressed close to ground, only needs to push the oxygen cylinder along the backup pad and can unload the oxygen cylinder, need not to remove the oxygen cylinder.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a partial schematic view of the drive apparatus of FIG. 1;
fig. 3 is a schematic structural view of the clamping mechanism in fig. 1.
In the figure, 1, a frame; 2. a handrail; 3. an empty avoiding groove; 41. a column; 42. a chute; 43. a screw rod; 44. a first lifting seat; 45. a second lifting seat; 5. a clamping mechanism; 51. a clamp arm; 52. a card slot; 53. a rack; 54. a claw; 55. a hinged seat; 56. a connecting rod; 57. a motor base; 58. a first motor; 59. a first gear; 6. a battery; 7. a drive device; 71. a support frame; 72. a second motor; 73. a second gear; 74. a third gear; 8. a connecting plate; 9. a support plate; 10. mounting grooves; 11. a roller; 12. and (5) braking the universal wheel.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, for the utility model discloses an oxygen cylinder transfer device, including frame 1, the bottom is provided with four brake universal wheels 13 on frame 1, and frame 1 one end is fixed with handrail 2, and frame 1 keeps away from the one end of handrail 2 and has seted up and keep away dead slot 3, and frame 1 top is provided with elevating system, the last fixture 5 that is provided with of elevating system, is fixed with battery 6 between elevating system and the handrail 2 on frame 1.
Elevating system is including setting up the stand 41 on frame 1 perpendicularly, spout 42 has been seted up towards one side of avoiding empty groove 3 to stand 41, the spout 42 internal rotation is connected with the lead screw 43 of vertical setting, lead screw 43 both ends are connected with stand 41 through the bearing respectively, threaded connection has first lift seat 44 on the lead screw 43, first lift seat 44 one end sliding connection is in spout 42, be provided with the rotatory drive arrangement 7 of drive lead screw 43 on frame 1, lead screw 43 drives first lift seat 44 through screw-thread fit and slides from top to bottom along spout 42 when lead screw 43 is rotatory.
Threaded connection has the second lift seat 45 that is located first lift seat 44 below on the lead screw 43, when lead screw 43 is rotatory, second lift seat 45 goes up and down with first lift seat 44 in step, second lift seat 45 is close to the connecting plate 8 of the vertical setting of one side fixedly connected with of escape slot 3, the one end that second lift seat 45 was kept away from to connecting plate 8 is connected with the backup pad 9 that the level set up, backup pad 9 is located jack catch 54 under, when second lift seat 45 is located lead screw 43 bottom, backup pad 9 and ground butt.
The supporting plate 9 is provided with a mounting groove 10, four groups of rollers 11 horizontally arranged are rotatably connected in the mounting groove 10, the rollers 11 are perpendicular to the supporting plate 9 in length direction, and one end of the supporting plate 9 far away from the second lifting seat 45 is an inclined plane.
Referring to fig. 2, the driving device 7 includes a supporting frame 71 disposed at the top of the frame 1, a second motor 72 is fixedly mounted on the supporting frame 71, an output shaft of the second motor 72 is vertically connected with a second gear 73 downward, a third gear 74 meshed with the second gear 73 is coaxially fixed at the bottom end of the lead screw 43, the second motor 72 is connected with the battery 6, when the second motor 72 is started, the second motor 72 drives the second gear 73 to rotate, and the second gear 73 drives the lead screw 43 to rotate through cooperation with the third gear 74.
Referring to fig. 3, the clamping mechanism 5 is disposed on the first lifting seat 44, and includes a clamping arm 51 fixedly connected to the first lifting seat 44, a clamping groove 52 is disposed at the top of the clamping arm 51, a rack 53 is slidably connected to the clamping groove 52, two symmetrically disposed clamping jaws 54 are hinged to one end of the rack 53 away from the first lifting seat 44, hinged seats 55 are respectively fixed to back sides of the two clamping jaws 54, a connecting rod 56 is hinged to the hinged seat 55, one end of the connecting rod 56 away from the hinged seat 55 is hinged to the clamping arm 51, a motor seat 57 is fixed to one side of the clamping arm 51, a first motor 58 is fixedly mounted on the motor seat 57, a first gear 59 meshed with the rack 53 is coaxially fixed on an output shaft of the first motor 58, the first motor 58 is connected to the battery 6, when the first motor 58 is started, the output shaft of the first motor 58 drives the first gear 59 to rotate, the first gear 59 drives the rack 53 to slide along, the rack 53 drives the clamping jaws 54 to move, the transmission service life of the rack and pinion 53 is long, the work is stable, the reliability is high, and because the two ends of the connecting rod 56 are respectively hinged with the clamping jaws 54 and the clamping arm 51, the freedom degree of the clamping jaws 54 is limited, and therefore the two clamping jaws 54 rotate relatively to clamp the oxygen cylinder.
The claws 54 are semicircular, the claws 54 form a circle when clamped, and rubber pads are respectively glued and fixed on the opposite sides of the claws 54 for skid prevention and protection.
The handrail 2 is provided with a controller 12 for controlling the positive and negative rotation of the first motor and the second motor.
The implementation principle of the embodiment is as follows: when the oxygen bottle on the large-scale transport vehicle is loaded and unloaded, the second motor 72 is started, the second motor 72 drives the screw rod 43 to rotate through gear transmission, the screw rod 43 drives the first lifting seat 44 and the second lifting seat 45 to synchronously ascend through screw fit until the supporting plate 9 on the second lifting seat 45 and the warehouse plate of the transport vehicle are positioned on the same horizontal plane, then the oxygen bottle is translated to a position between the two clamping jaws 54, the bottom of the oxygen bottle is abutted against the supporting plate 9, then the first motor 58 is started, the first motor 58 drives the clamping jaws 54 to rotate through the transmission of the gear rack 53, the two clamping jaws 54 are matched to clamp the oxygen bottle, then the transfer device is pushed by the handrail 2 to move the warehouse, the oxygen bottle is transported to the storage, the second motor 72 is started again to enable the second motor 72 to reversely rotate, the second motor 72 drives the first lifting seat 44 and the second lifting seat 45 to descend through the gear transmission and the screw rod 43 transmission until the, the first motor 58 is then started again to rotate the first motor 58 in the reverse direction, and the first motor 58 drives the claws 54 to release the oxygen cylinder through the rack and pinion 53, and finally pushes the oxygen cylinder on the support plate 9 to the ground.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides an oxygen cylinder transfer device, includes frame (1), be provided with the wheel on frame (1), be provided with handrail (2), its characterized in that on frame (1): the frame (1) is provided with a first lifting seat (44) and a lifting mechanism for driving the first lifting seat (44) to move, the first lifting seat (44) is provided with a clamping mechanism (5), the clamping mechanism (5) comprises a clamping arm (51) arranged on the first lifting seat (44), a clamping groove (52) is formed in the clamping arm (51), a rack (53) is connected in the clamping groove (52) in a sliding manner, one end of the rack (53) far away from the first lifting seat (44) is hinged with two jaws (54) which are symmetrically arranged, the jaw (54) is hinged with a connecting rod (56), one end of the connecting rod (56) far away from the jaw (54) is hinged on the clamping arm (51), the clamping arm (51) is provided with a first motor (58), and an output shaft of the first motor (58) is provided with a first gear (59) meshed with the rack (53).
2. The oxygen cylinder transfer device of claim 1, wherein: the lifting mechanism comprises a vertical column (41) vertically arranged on the frame (1), a vertically-arranged sliding groove (42) is formed in the vertical column (41), a vertically-arranged screw rod (43) is connected to the sliding groove (42) in a rotating mode, the screw rod (43) is in threaded connection with a first lifting seat (44), one end of the first lifting seat (44) is connected into the sliding groove (42) in a sliding mode, and a driving device (7) for driving the screw rod (43) to rotate is arranged on the frame (1).
3. The oxygen cylinder transfer device of claim 2, wherein: the driving device (7) comprises a second motor (72) arranged on the frame (1), a second gear (73) is arranged on an output shaft of the second motor (72), and a third gear (74) meshed with the second gear (73) is arranged at the bottom end of the screw rod (43).
4. An oxygen cylinder transfer device according to claim 3, wherein: and a second lifting seat (45) positioned below the first lifting seat (44) is connected to the screw rod (43) in a threaded manner, and a supporting plate (9) is connected to the second lifting seat (45).
5. The oxygen cylinder transfer device of claim 4, wherein: the bottom of the second lifting seat (45) is provided with a connecting plate (8), the supporting plate (9) is located at the bottom end of the connecting plate (8), and when the second lifting seat (45) is located at the bottom end of the screw rod (43), the supporting plate (9) is abutted to the ground.
6. The oxygen cylinder transfer device of claim 5, wherein: the supporting plate (9) is provided with a mounting groove (10), and a roller (11) is rotationally connected in the mounting groove (10).
7. The oxygen cylinder transfer device of claim 6, wherein: the frame (1) is provided with a battery (6), and the first motor (58) and the second motor (72) are respectively connected with the battery (6).
8. The oxygen cylinder transfer device of claim 7, wherein: rubber pads are respectively arranged on the opposite sides of the two clamping jaws (54).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020017668.8U CN211336082U (en) | 2020-01-04 | 2020-01-04 | Oxygen cylinder transfer device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020017668.8U CN211336082U (en) | 2020-01-04 | 2020-01-04 | Oxygen cylinder transfer device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211336082U true CN211336082U (en) | 2020-08-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020017668.8U Active CN211336082U (en) | 2020-01-04 | 2020-01-04 | Oxygen cylinder transfer device |
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| Country | Link |
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| CN (1) | CN211336082U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112572571A (en) * | 2020-12-02 | 2021-03-30 | 安徽正安智能信息工程有限公司 | Construction installation mechanism and installation method for fire fighting vertical pipe in floor |
| CN112728407A (en) * | 2020-12-12 | 2021-04-30 | 宜春市富锐气体有限责任公司 | Oxygen cylinder carrying support with bottom stable and adjustable mechanism |
| CN113086613A (en) * | 2021-03-12 | 2021-07-09 | 陈基东 | Safe handling equipment for large porcelain insulator |
| CN114348093A (en) * | 2020-10-13 | 2022-04-15 | 张家港元亨化纤有限公司 | Spandex yarn section of thick bamboo dragging frame |
| CN114392443A (en) * | 2022-01-27 | 2022-04-26 | 陈卓 | Oxygen inhalation device convenient for adjusting oxygen supply position in cardiovascular and cerebrovascular treatment and nursing |
| CN114537494A (en) * | 2022-03-01 | 2022-05-27 | 湖南武陵酒有限公司 | Soy sauce wine jar conveyor |
| CN114684232A (en) * | 2022-03-25 | 2022-07-01 | 遂宁市中心医院 | Medical oxygen supply device suitable for different gas cylinder heights |
| CN116118839A (en) * | 2022-12-01 | 2023-05-16 | 中山小神童创新科技有限公司 | Gas cylinder overturning trolley |
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2020
- 2020-01-04 CN CN202020017668.8U patent/CN211336082U/en active Active
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114348093A (en) * | 2020-10-13 | 2022-04-15 | 张家港元亨化纤有限公司 | Spandex yarn section of thick bamboo dragging frame |
| CN112572571A (en) * | 2020-12-02 | 2021-03-30 | 安徽正安智能信息工程有限公司 | Construction installation mechanism and installation method for fire fighting vertical pipe in floor |
| CN112728407A (en) * | 2020-12-12 | 2021-04-30 | 宜春市富锐气体有限责任公司 | Oxygen cylinder carrying support with bottom stable and adjustable mechanism |
| CN112728407B (en) * | 2020-12-12 | 2022-07-22 | 宜春市富锐气体有限责任公司 | Oxygen cylinder carrying support with bottom stable and adjustable mechanism |
| CN113086613A (en) * | 2021-03-12 | 2021-07-09 | 陈基东 | Safe handling equipment for large porcelain insulator |
| CN114392443A (en) * | 2022-01-27 | 2022-04-26 | 陈卓 | Oxygen inhalation device convenient for adjusting oxygen supply position in cardiovascular and cerebrovascular treatment and nursing |
| CN114392443B (en) * | 2022-01-27 | 2023-11-14 | 武汉市汉阳医院 | Oxygen inhalation device convenient for adjusting oxygen supply position in cardiovascular and cerebrovascular treatment nursing |
| CN114537494A (en) * | 2022-03-01 | 2022-05-27 | 湖南武陵酒有限公司 | Soy sauce wine jar conveyor |
| CN114537494B (en) * | 2022-03-01 | 2024-01-02 | 湖南武陵酒有限公司 | Sauce wine jar conveyor |
| CN114684232A (en) * | 2022-03-25 | 2022-07-01 | 遂宁市中心医院 | Medical oxygen supply device suitable for different gas cylinder heights |
| CN116118839A (en) * | 2022-12-01 | 2023-05-16 | 中山小神童创新科技有限公司 | Gas cylinder overturning trolley |
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