CN107444436A - A kind of labour-saving oxygen cylinder carrier - Google Patents
A kind of labour-saving oxygen cylinder carrier Download PDFInfo
- Publication number
- CN107444436A CN107444436A CN201710707939.5A CN201710707939A CN107444436A CN 107444436 A CN107444436 A CN 107444436A CN 201710707939 A CN201710707939 A CN 201710707939A CN 107444436 A CN107444436 A CN 107444436A
- Authority
- CN
- China
- Prior art keywords
- carrier body
- supporting plate
- bevel gear
- oxygen cylinder
- carrier
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B1/00—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor
- B62B1/10—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor in which the load is intended to be transferred totally to the wheels
- B62B1/12—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor in which the load is intended to be transferred totally to the wheels involving parts being adjustable, collapsible, attachable, detachable, or convertible
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B1/00—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor
- B62B1/10—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor in which the load is intended to be transferred totally to the wheels
- B62B1/14—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor in which the load is intended to be transferred totally to the wheels involving means for grappling or securing in place objects to be carried; Loading or unloading equipment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B1/00—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor
- B62B1/26—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor characterised by supports specially adapted to objects of definite shape
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B5/00—Accessories or details specially adapted for hand carts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B5/00—Accessories or details specially adapted for hand carts
- B62B5/0003—Adaptations for loading in or on a vehicle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B5/00—Accessories or details specially adapted for hand carts
- B62B5/06—Hand moving equipment, e.g. handle bars
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B2202/00—Indexing codes relating to type or characteristics of transported articles
- B62B2202/02—Cylindrically-shaped articles, e.g. drums, barrels, flasks
- B62B2202/022—Gas bottles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B2203/00—Grasping, holding, supporting the objects
- B62B2203/60—Positioning, means on a cart for loads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B2203/00—Grasping, holding, supporting the objects
- B62B2203/70—Comprising means for facilitating loading or unloading
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Handcart (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The invention discloses a kind of labour-saving oxygen cylinder transport vehicle, the present invention includes carrier body, the lower end of described supporting plate and carrier body is hinged, stopping means is provided between described supporting plate and carrier body, when supporting plate rotates, the angle of supporting plate and the length direction of carrier body is not more than 90 degree, also include pushing meanss and connect pushing meanss and the attachment means of supporting plate, described pushing meanss include screw rod and the pushing block being connected with screw flight, described attachment means include first bevel gear, second bevel gear and Bevel Gear Transmission bar, described first bevel gear is fixedly connected with screw rod, described second bevel gear is fixedly connected with supporting plate, the bevel gear at described Bevel Gear Transmission bar both ends engages connection with first bevel gear and second bevel gear respectively.When carrying oxygen cylinder, one can be operated the present invention, equivalent to one lever of carrier body, and manpower can be greatly saved when promoting oxygen cylinder to tilt.
Description
Technical field
The present invention relates to a kind of labour-saving oxygen cylinder carrier.
Background technology
Oxygen cylinder and acetylene cylinder are often transported in present hospital or building site, but generally oxygen cylinder and acetylene cylinder etc. are equal
For slender type and the tank body of heavy, moving closely can be lifted movement by taking over staff's writing, but be endangered
It is dangerous larger, larger threat be present to the life and health of staff.And the transport of long range can pass through oxygen cylinder transport vehicle
To realize, oxygen transportation car generally includes leptosomatic car body, the lower end supporting plate of car body, the length direction of supporting plate plane and car body
Vertically, the bottom of car body is provided with roller, when oxygen cylinder is transported in transfer, car body is adjusted into vertical state, staff first will
The bottom side of oxygen cylinder lifts off ground, and another staff promotes car body, supporting plate is put in the bottom surface of oxygen cylinder and ground
Between, then oxygen cylinder is decontroled, the bottom of oxygen cylinder is located on supporting plate, then the upper end of car body is pulled back, make car body to
Rear-inclined, finally promote car body transfer oxygen cylinder.
And exerting oneself for transport vehicle is being promoted in order to mitigate staff, the top of car body is additionally provided with support member, branch
The bottom of support part part is provided with back-up roller wheel, and after car body is tilted backwards to a certain extent, the roller of support member lands, work
Make personnel only need to provide a thrust during transfer oxygen cylinder is carried out.But in above-mentioned handling process, it is necessary to
Two staff's co-ordinations, delay manpower.
The content of the invention
The technical problem to be solved in the present invention is：A kind of labour-saving oxygen cylinder carrier is provided.
In order to solve the above problems, the present invention includes carrier body, and the bottom of described carrier body is provided with support
Plate, the bottom of carrier body set roller back to the side of supporting plate, and the lower end of described supporting plate and carrier body is hinged, institute
Stopping means is provided between the supporting plate and carrier body stated, when supporting plate rotates, the length side of supporting plate and carrier body
To angle be not more than 90 degree, in addition to pushing meanss and the attachment means for connecting pushing meanss and supporting plate, described promotion fill
The pushing block being connected including screw rod and with screw flight is put, described screw rod is rotatably connected on carrier body, described spiral shell
The length direction of bar perpendicular to carrier body length direction and width place plane, the pushing block close to support
One end of plate is hinged with pushing plate, and the cross section of described pushing plate is arc, the concave side direction of the pushing plate of described arc
The side of the setting supporting plate of carrier body, described attachment means include first bevel gear, second bevel gear and bevel gear and passed
Lever, described first bevel gear are fixedly connected with screw rod, and described second bevel gear is fixedly connected with supporting plate, second bevel gear
Pivot center it is conllinear with the pivot center of supporting plate, the both ends of described Bevel Gear Transmission bar are provided with bevel gear, described
The bevel gear at Bevel Gear Transmission bar both ends engages connection with first bevel gear and second bevel gear respectively, when the plane where supporting plate
When vertical with the length direction of carrier body, the convex side of described pushing plate leans against the inner side of carrier body；When supporting plate to
When being rotated close to the direction of carrier body, described pushing plate moves to the direction away from carrier body.
For the ease of setting carrier body, rolled when avoiding oxygen cylinder from being located in carrier body, institute of the present invention
The carrier body stated includes fixed mount and wallboard, and described fixed mount includes the more rod members be arrangeding in parallel, described more
It is fixedly connected between rod member, the cross section of described wallboard is arc, and described plurality of rods part is fixedly connected with wallboard
Convex side, described pushing meanss and supporting plate are respectively positioned on the concave side of wallboard, and described roller is located at the convex side of wallboard, where supporting plate
Plane it is vertical with the length direction of carrier body when, the pushing plate of described arc is bonded completely with the wallboard of arc.
For the ease of avoiding oxygen cylinder from toppling over when loading and unloading oxygen cylinder, set on carrier body of the present invention
There is the buffer zone of a plurality of adjustable length, described buffer zone is located at the side that supporting plate is set on carrier body, and described is anti-
The both ends of protecting band are respectively and movably connected to the both sides in carrier body width direction.
For the ease of promoting carrier body, the top of carrier body of the present invention is provided with support frame, described
Support frame and roller be located at the homonymy of carrier body, the length direction of support frame is with the length direction of carrier body in one
Fixed angle, the bottom of support frame are provided with support wheel.
Laborsaving during for the ease of carrier body being propped up, support frame of the present invention is fixed with carrier body to be connected
Connect, when described roller and support wheel are both supported upon on ground, the described length direction of carrier body and the folder on ground
Angle is 60 ° -70 °.
For the ease of carrier body is propped up as vertical state, it is provided with the top of carrier body of the present invention
Handle, described handle are U-shaped frame, and the both ends of described U-shaped frame are connected on fixed mount, and described U-shaped frame is to wallboard
The extension of convex side, the length direction of plane where U-shaped frame perpendicular to described carrier body.
The beneficial effects of the invention are as follows：The carrier body of the present invention and supporting plate are be hinged, on carrier body also
It is provided with pushing meanss and connects pushing meanss and the attachment means of supporting plate, when loading and unloading oxygen cylinder, makes supporting plate with removing
The angle for transporting the length direction of car body reduces, and supporting plate makes the pushing plate of pushing meanss to away from carrier sheet by attachment means
The direction movement of body, when touching oxygen cylinder, mobile prominent pushing plate promotes oxygen cylinder to the side away from carrier body
To run-off the straight, and then oxygen cylinder carrier is promoted its supporting plate is extended into the bottom surface of oxygen cylinder and the gap on ground, supporting plate
The maximum angle of the plane at place and the length direction of carrier body be right angle, when pulling back carrier body, supporting plate and
When the angle of carrier body reaches maximum, supporting plate holds up oxygen cylinder, and oxygen cylinder is dropped into carrier body, you can convenient
Oxygen cylinder is moved.When carrying oxygen cylinder, one can be operated the present invention, and carrier body is equivalent to one
Lever, manpower can be greatly saved when promoting oxygen cylinder to tilt.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is that the carrier body of the present invention is in the schematic diagram of vertical state；
Fig. 3 is the pushing meanss of the present invention and the structure enlargement diagram of attachment means；
Fig. 4 is the working state schematic representation of the present invention（Supporting plate does not extend into oxygen cylinder bottom）；
Fig. 5 is the working state schematic representation of the present invention（Supporting plate extend into oxygen cylinder bottom）；
Fig. 6 is A-A profiles（Only retain wallboard and pushing plate）.
Wherein：1st, handle, 2, carrier body, 3, support frame, 4, roller, 5, supporting plate, 6, pushing block, 7, screw rod, 8,
One bevel gear, 9, pushing plate, 10, Bevel Gear Transmission bar, 11, second bevel gear, 12, oxygen cylinder, 2-1, fixed mount, 2-2, wall
Plate, 2-3, buffer zone, 3-1, support wheel.
Embodiment
Labour-saving oxygen cylinder carrier as Figure 1-3, including carrier body 2, the bottom of carrier body 2 are set
There is supporting plate 5, the bottom of carrier body 2 sets roller 4 back to the side of supporting plate 5, and the present embodiment also includes pushing meanss and company
Connect the attachment means of pushing meanss and supporting plate 5.Carrier body 2 can have the change of use state in use, therefore
It is length direction to define 2 direction consistent with the short transverse of oxygen cylinder 12 after oxygen cylinder 12 is placed of carrier body, loads oxygen
The face of face oxygen cylinder 12 is the plane where length direction and width during gas cylinder 12.Carrier body 2 includes fixed mount
2-1 and wallboard 2-2, described fixed mount 2-1 include the more rod members be arrangeding in parallel, fixed between described plurality of rods part to connect
Connect, described wallboard 2-2 cross section is arc, and described plurality of rods part is fixedly connected with wallboard 2-2 convex side, described
Pushing meanss and supporting plate 5 are respectively positioned on wallboard 2-2 concave side, and described roller 4 is located at wallboard 2-2 convex side.On carrier body 2
The buffer zone 2-3 of a plurality of adjustable length is provided with, described buffer zone 2-3, which is located on carrier body 2, sets the one of supporting plate 5
Side, described buffer zone 2-3 both ends are respectively and movably connected to the both sides of the width of carrier body 2.Described supporting plate 5
It is hinged with the lower end of carrier body 2, stopping means is provided between described supporting plate 5 and carrier body 2, when supporting plate rotates
When, the angle of supporting plate 5 and the length direction of carrier body 2 is not more than 90 degree, and described pushing meanss include screw rod 7 and and spiral shell
The pushing block 6 that bar 7 is threadedly coupled, described screw rod 7 are rotatably connected on carrier body 2, the length direction of described screw rod 7
Perpendicular to carrier body 2 length direction and width place plane, the pushing block 6 is close to one end of supporting plate 5
It is hinged with pushing plate 9, the cross section of described pushing plate 9 is arc, and the concave side of the pushing plate 9 of described arc is towards carrier
The side of the setting supporting plate 5 of body 2, described attachment means include first bevel gear 8, second bevel gear 11 and Bevel Gear Transmission
Bar 10, described first bevel gear 8 are fixedly connected with screw rod 7, and described second bevel gear 11 is fixedly connected with supporting plate 5, in order to
It is easy to when carrier body 2 is in vertical state, supporting plate 5 can be concordant with ground, and second bevel gear 11 can use half
Bevel gear, the pivot center of second bevel gear 11 is conllinear with the pivot center of supporting plate 5, the both ends of described Bevel Gear Transmission bar 10
Be provided with bevel gear, the bevel gear at the described both ends of Bevel Gear Transmission bar 10 respectively with first bevel gear 8 and second bevel gear
11 engagement connections, as shown in fig. 6, when the plane where supporting plate 5 is vertical with the length direction of carrier body 2, described arc
The pushing plate 9 of shape is bonded completely with the wallboard 2-2 of arc；It is described when supporting plate 5 is to close to the rotation of the direction of carrier body 2
Pushing plate 9 moved to the direction away from carrier body 2.
The top of the carrier body of the present invention is provided with support frame 3, and described support frame 3 is located at carrier with roller 4
The homonymy of body 2, the bottom of support frame 3 are provided with support wheel 3-1.Support frame 3 is fixedly connected with carrier body 2, when described
Roller 4 and support wheel 3-1 when being both supported upon on ground, the described length direction of carrier body 2 and the angle on ground are
60°-70°.This angle is both easy to promote carrier body 2, is also convenient for being easy to help in oxygen cylinder 12 when loading and unloading oxygen cylinder 12
It is nature to rise.
Handle 1 is provided with the top of carrier body of the present invention, described handle 1 is U-shaped frame, and described is U-shaped
The both ends of frame are connected on fixed mount 2-1, and described U-shaped frame extends to wallboard 2-2 convex side, the plane where U-shaped frame
Perpendicular to the length direction of described carrier body 2.U-shaped frame had both been easy to promoting the convenient of carrier body 2 to grip, also just
Propped up in by carrier body 2 as vertical state.
Operation principle：As in Figure 3-5, the present invention is main convenient carries flat oxygen cylinder, when needing to load oxygen cylinder
When 12, first oxygen cylinder carrier is pushed near oxygen cylinder 12, makes the wallboard 2-2 of carrier body 2 concave side face oxygen cylinder,
The length direction of carrier body 2 is adjusted to vertical state around the axis of rotation of roller 4 by handle 1, can continue to promote
Oxygen cylinder carrier makes the distance between supporting plate 5 and oxygen cylinder 12 just contact, for the ease of safety, by buffer zone 2-3
Adjust to suitable length and be enclosed on oxygen cylinder 12, the hinge to the direction towards oxygen cylinder 12 around supporting plate 5 and carrier body 2
Spindle rotates carrier body 2, after supporting plate 5 lands, continues to press on, and makes plane and the length of carrier body 2 where supporting plate 5
The angle in direction is gradually reduced, and Bevel Gear Transmission bar 10 rotates around second bevel gear 11, and Bevel Gear Transmission bar 10 passes through the first cone
The drive screw 7 of gear 8 rotates, and screw rod 7, which rotates, makes pushing block 6 be moved on screw rod 7 to close to the direction of oxygen cylinder 12, pushing block
6 movements promote pushing plate 9 to be moved to close to the direction of oxygen cylinder 12, and pushing plate 7 can promote oxygen after oxygen cylinder 12 is touched
Bottle 12 makes to produce gap between the bottom surface and ground of oxygen cylinder 12, uses pin to the direction run-off the straight away from oxygen cylinder carrier
Promote oxygen cylinder carrier to be moved to close to the direction of oxygen cylinder 12, make supporting plate 5 be inserted into the bottom surface of oxygen cylinder 12 and ground it
Between gap in, when pushing ahead oxygen cylinder carrier, can increase the angle of inclination of oxygen cylinder 12 and be likely to occur and topple over,
In order to avoid topple over can when promoting oxygen cylinder carrier, allow supporting plate 5 and carrier body 2 length direction angle
Increase, and buffer zone 2-3 can avoid oxygen cylinder 12 from toppling over.Supporting plate 5 is allowed to extend into the bottle diameter of oxygen cylinder 12
When more than 2/3, carrier body 2 is rotated to the direction away from oxygen cylinder 12, the plane where supporting plate 5 and carrier body 2
The angle increase of length direction, Bevel Gear Transmission bar 10 rotates backward around second bevel gear 11, and Bevel Gear Transmission bar 10 passes through the
The drive screw 7 of one bevel gear 8 rotates backward, and screw rod 7 is driven reverse pushing block 6 and drives pushing plate 9 to close to carrier body 2
Direction is moved, and pushing plate 9 no longer plays a supportive role to oxygen cylinder 12, and oxygen cylinder 12 is because deadweight is fallen, when the inclination of oxygen cylinder 12
When angle is excessive, when carrier body 2 rotates backward, oxygen cylinder 12 can also be retracted by buffer zone 2-3 and is fallen, oxygen cylinder
12 bottom surface falls on supporting plate 5, when the plane and the angle of the length direction of carrier body 2 at the place of supporting plate 5 are right angle, its
Angle continues to pull carrier body 2 to the direction away from oxygen cylinder 12, makes carrier sheet because stopping means can not continue to increase
Body 2 is around the axis of rotation of roller 4, and supporting plate 5 holds up oxygen cylinder 12, and after turning to support wheel 3-1 and landing, oxygen cylinder 12 is complete
Drop into the concave side of carrier body 2, promote oxygen cylinder carrier to be shifted to oxygen cylinder.
When promoting oxygen cylinder run-off the straight, the pushing plate 8 of arc can avoid the oxygen cylinder 12 to two of cylinder from slanting
Tiltedly.Carrier body 2 is being rotated, when the plane included angle at its length direction and the place of supporting plate 5 is reduced or is increased, carrier body
2 inherently turn into a lever, more laborsaving when promoting oxygen cylinder.
Oxygen cylinder carrier of the present invention does not limit to the carrying with oxygen cylinder, suitable for the thin shape bottle of various length and tank body, appoints
What is within the scope of the present invention using the product of this 26S Proteasome Structure and Function.
Claims (6)
1. a kind of labour-saving oxygen cylinder carrier, including carrier body, the bottom of described carrier body is provided with supporting plate,
The bottom of carrier body sets roller back to the side of supporting plate, it is characterised in that：Under described supporting plate and carrier body
End is be hinged, and stopping means is provided between described supporting plate and carrier body, when supporting plate rotates, supporting plate and carrier body
The angle of length direction be not more than 90 degree, in addition to pushing meanss and the attachment means for connecting pushing meanss and supporting plate, it is described
Pushing meanss include screw rod and the pushing block that is connected with screw flight, described screw rod is rotatably connected on carrier body,
The length direction of described screw rod perpendicular to carrier body length direction and width place plane, the promotion
Block is hinged with pushing plate close to one end of supporting plate, and the cross section of described pushing plate is arc, the pushing plate of described arc
Concave side towards carrier body setting supporting plate side, described attachment means include first bevel gear, second bevel gear and
Bevel Gear Transmission bar, described first bevel gear are fixedly connected with screw rod, and described second bevel gear is fixedly connected with supporting plate, the
The pivot center of two bevel gears is conllinear with the pivot center of supporting plate, and the both ends of described Bevel Gear Transmission bar are provided with cone tooth
Wheel, the bevel gear at described Bevel Gear Transmission bar both ends engage connection with first bevel gear and second bevel gear respectively, work as supporting plate
When the plane at place is vertical with the length direction of carrier body, the convex side of described pushing plate leans against the interior of carrier body
Side；When supporting plate close to the direction of carrier body to when rotating, described pushing plate moves to the direction away from carrier body.
2. oxygen cylinder carrier in labour-saving according to claim 1, it is characterised in that：Described carrier body includes solid
Determine frame and wallboard, described fixed mount includes the more rod members be arrangeding in parallel, is fixedly connected between described plurality of rods part, institute
The cross section for the wallboard stated is arc, and described plurality of rods part is fixedly connected with the convex side of wallboard, described pushing meanss and
Supporting plate is respectively positioned on the concave side of wallboard, and described roller is located at the convex side of wallboard, when the plane where supporting plate and carrier body
When length direction is vertical, the pushing plate of described arc is bonded completely with the wallboard of arc.
3. oxygen cylinder carrier in labour-saving according to claim 1, it is characterised in that：Set on described carrier body
There is the buffer zone of a plurality of adjustable length, described buffer zone is located at the side that supporting plate is set on carrier body, and described is anti-
The both ends of protecting band are respectively and movably connected to the both sides in carrier body width direction.
4. the labour-saving oxygen cylinder carrier according to any one of claim 1-3, it is characterised in that：Described carrying
The top of car body is provided with support frame, and described support frame is located at the homonymy of carrier body, the length of support frame with roller
Direction and the length direction of carrier body are in certain angle, and the bottom of support frame is provided with support wheel.
5. oxygen cylinder carrier in labour-saving according to claim 4, it is characterised in that：Described support frame and carrier sheet
Body is fixedly connected, when described roller and support wheel are both supported upon on ground, the length direction of described carrier body with
The angle on ground is 60 ° -70 °.
6. oxygen cylinder carrier in labour-saving according to claim 5, it is characterised in that：The top of described carrier body
Handle is provided with, described handle is U-shaped frame, and the both ends of described U-shaped frame are connected on fixed mount, described U-shaped frame
Extend to the convex side of wallboard, length direction of the plane where U-shaped frame perpendicular to described carrier body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710707939.5A CN107444436B (en) | 2017-08-17 | 2017-08-17 | A kind of labour-saving oxygen cylinder carrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710707939.5A CN107444436B (en) | 2017-08-17 | 2017-08-17 | A kind of labour-saving oxygen cylinder carrier |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107444436A true CN107444436A (en) | 2017-12-08 |
| CN107444436B CN107444436B (en) | 2019-06-21 |
Family
ID=60492365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710707939.5A Active CN107444436B (en) | 2017-08-17 | 2017-08-17 | A kind of labour-saving oxygen cylinder carrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107444436B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113525464A (en) * | 2021-07-16 | 2021-10-22 | 国网宁夏电力有限公司固原供电公司 | Hand push unipolar carrier |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100021275A1 (en) * | 2008-07-24 | 2010-01-28 | Ratermann George W | Dual cylinder cart |
| US20100124476A1 (en) * | 2008-11-14 | 2010-05-20 | Darryl Berlinger | Cylinder cart having a retention hook |
| CN102303630A (en) * | 2011-06-24 | 2012-01-04 | 长沙中联重工科技发展股份有限公司 | Cart |
| CN202400121U (en) * | 2011-12-20 | 2012-08-29 | 鞍钢集团矿业公司 | Multifunctional acetylene cylinder handcart |
| CN203567765U (en) * | 2013-10-24 | 2014-04-30 | 山东金晶节能玻璃有限公司 | Gas cylinder transfer cart |
| CN204279508U (en) * | 2014-11-11 | 2015-04-22 | 昆山市天顺工业气体有限公司 | A kind of simple and easy gas cylinder handcart |
| CN205632542U (en) * | 2016-01-14 | 2016-10-12 | 天威保变(合肥)变压器有限公司 | Nitrogen cylinder shallow |
-
2017
- 2017-08-17 CN CN201710707939.5A patent/CN107444436B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100021275A1 (en) * | 2008-07-24 | 2010-01-28 | Ratermann George W | Dual cylinder cart |
| US20100124476A1 (en) * | 2008-11-14 | 2010-05-20 | Darryl Berlinger | Cylinder cart having a retention hook |
| CN102303630A (en) * | 2011-06-24 | 2012-01-04 | 长沙中联重工科技发展股份有限公司 | Cart |
| CN202400121U (en) * | 2011-12-20 | 2012-08-29 | 鞍钢集团矿业公司 | Multifunctional acetylene cylinder handcart |
| CN203567765U (en) * | 2013-10-24 | 2014-04-30 | 山东金晶节能玻璃有限公司 | Gas cylinder transfer cart |
| CN204279508U (en) * | 2014-11-11 | 2015-04-22 | 昆山市天顺工业气体有限公司 | A kind of simple and easy gas cylinder handcart |
| CN205632542U (en) * | 2016-01-14 | 2016-10-12 | 天威保变(合肥)变压器有限公司 | Nitrogen cylinder shallow |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113525464A (en) * | 2021-07-16 | 2021-10-22 | 国网宁夏电力有限公司固原供电公司 | Hand push unipolar carrier |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107444436B (en) | 2019-06-21 |
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