CN205327962U - Air -cushion conveying device - Google Patents
Air -cushion conveying device Download PDFInfo
- Publication number
- CN205327962U CN205327962U CN201620014801.8U CN201620014801U CN205327962U CN 205327962 U CN205327962 U CN 205327962U CN 201620014801 U CN201620014801 U CN 201620014801U CN 205327962 U CN205327962 U CN 205327962U
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- air
- air cushion
- cushion
- cusion body
- cusion
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Abstract
The utility model belongs to an air -cushion conveying device, including the trailer body, air pump and tractor -truck, the top is held in the palm and is dragged four air cushion automobile bodies of object to lie in the both sides limit lower extreme that is dragged the object respectively, and the other both sides limit of being dragged the object is moved by the tractor -truck and is drawn, is dragged to be equipped with on the object and supports its cushion that breaks away from ground, and the air cushion automobile body is followed and is inserted the side lower extreme that is dragged the object between the adjacent cushion. The air cushion body is the cuboid, and the both sides limit of the air cushion body is equipped with two sliders, and the lower terminal surface of the air cushion body be the plane, is equipped with the annular groove on the lower the peripheral edge of the end surface of the air cushion body, is equipped with the rubber elasticity piece in the annular groove, is equipped with the air cushion gas outlet on the air cushion body in the annular groove of rubber elasticity piece upper end, and the venthole is established at middle part that the air cushion was personally experienced sth. Part of the body, the air cushion air inlet that meets with main air tube outlet communicate with each other respectively air cushion gas outlet and venthole. The utility model discloses can carry large -scale work piece with the air cushion, have simple structure, efficient, labor - and time -saving uses in a flexible way, and the security performance is high, uses easy maintenance and effectual advantage.
Description
Technical field
This utility model belongs to a kind of air cushion conveying device。
Background technology
At present, in factory floor, large-scale workpiece is carried out carrying and be used mostly the handling such as trailer, crane, the equipment such as crane need to be equipped with for this, but owing to handling process being limited by landform, track and the domain of walk in factory floor, need to expending a large amount of manpower and materials and time, not only efficiency is low, time-consuming, also tend to cause collision, make workpiece damage and security incident。
Summary of the invention
The purpose of this utility model is a kind of air cushion conveying device of design, with air cushion carrying large workpiece, can have simple in construction, and efficiency is high, saving of work and time, uses flexibly, security performance height, easy maintenance and effective advantage。
For this, this utility model includes trailer body, air pump and tractor-truck。Four air cushion car bodies of jacking Object to beTowed lay respectively at the dual-side lower end of Object to beTowed, the other dual-side of Object to beTowed is moved by tractor-truck and draws, Object to beTowed is provided with and supports its cushion block departing from ground, and air cushion car body inserts the side lower end of Object to beTowed between adjacent cushion block, wherein:
Tractor-truck, draw the Object to beTowed risen by four air cushion vehicle jackings for moving and provide power supply for the air pump on four air cushion vehicles, set of cells and motor of tending to act it is provided with in trailer body, the both sides, front lower end of trailer body are provided with by the tugboat of driven by motor of tending to act, both sides, trailer body posterior end are provided with support wheel, setting in the middle part of trailer body posterior end to move and draw hook, trailer body front end is provided with balancing weight, and trailer body upper-end front is provided with control dish；
Air cushion vehicle, ground is departed from for jacking Object to beTowed, by air cushion car body, air pump case, air pump and air cusion body are formed, air cushion car body front end is provided with air pump case, 6～8 air pumps it are provided with in air pump case, main trachea one end connects each air pump gas outlet, main trachea other end connection air spring port, air cusion body is positioned at the lower end of air cushion car body, air cusion body dual-side is provided with slide block, the both sides, lower end of the air cushion car body corresponding with two side slides are provided with mean for the draw-in groove that slide block snaps in, air cusion body is connected with air cushion car body by the slide block of both sides and draw-in groove or separates, hand-operated lifting wheel it is provided with in the middle part of the both sides, lower end, front side of air cushion vehicle and rear end；
Air cusion body, for cuboid, the dual-side of air cusion body is provided with two slide blocks, the lower surface of air cusion body is plane, the lower surface periphery of air cusion body is provided with annular groove, flexible rubber web it is provided with in annular groove, the internal ring of flexible rubber web and outer annular edge are sealed by the inner and outer ring limit of two fixing snap rings and fixing screw and annular groove and are fixed as one, air cusion body in the annular groove of flexible rubber web upper end is provided with air cushion gas outlet, the middle part of air cusion body sets out pore, air spring port phase ventilating pad gas outlet and the venthole respectively connected with the outlet of main trachea；
Or air cusion body is cuboid, the dual-side of air cusion body is provided with two slide blocks, the lower surface of air cusion body is plane, the lower surface periphery of air cusion body is provided with 1～3 T-shaped annular groove being distributed in interval distance, ring-shaped rubber elastic strip it is arranged with in T-shaped annular groove, the middle part of air cusion body sets out pore, and communicate the venthole being positioned in the middle part of air cusion body with the main trachea air spring port that connects of outlet, and the lower end of ring-shaped rubber elastic strip protrudes from the lower surface of air cusion body。
Described cushion block holds the lower end at Object to beTowed, and the upper end side of cushion block is provided with draw-in groove, and the cushion block upper end of corresponding draw-in groove is provided with fixing screw。The upper end of described air pump case is provided with control keyboard。The corresponding air cushion car body of described draw-in groove rear end is provided with the screw of fixing air cusion body。Described main trachea outlet is tightly connected by fast joint with air spring port。Described air cusion body is movable air cushion body, and air cusion body is connected with air cushion car body by the slide block of both sides and draw-in groove or separates。The upper end of described ring-shaped rubber elastic strip and T-shaped annular groove adaptive, T-shaped, the lower end of caoutchouc elasticity bar is arc。The front upper center of described trailer body is provided with the handle controlling tugboat direction。The lower surface of described air cushion vehicle is with the lower surface of air cusion body at grade。
Said structure has reached the purpose of this utility model。
This utility model with air cushion carrying large workpiece, can have simple in construction, and efficiency is high, saving of work and time, uses flexibly, and security performance is high, easy maintenance and effective advantage。
The compression air that this utility model produces with air pump enters in air cushion by gas circuit, compression air is utilized to make one confined space of formation between air cushion and ground, and form one layer of air film at air bag with earth surface place, air cushion vehicle holds up interval and is suspended on one layer of air film, now ground and by between mobile object almost without friction, now, it is only necessary to applying only small active force just can moving heavy object。Can easily being realized moving forward and backward by mobile object, right-angled bend, the position such as original place rotating 360 degrees be moved, and solves many realistic problems such as shortage of manpower, place restriction。
Accompanying drawing explanation
Fig. 1 is side structure schematic diagram of the present utility model。
Fig. 2 is plan structure schematic diagram of the present utility model。
Fig. 3 is tractor-truck structural representation of the present utility model。
Fig. 4 is Object to beTowed structural representation of the present utility model。
Fig. 5 is the partial structurtes schematic diagram of Object to beTowed of the present utility model and cushion block。
Fig. 6 is Hovercar structure schematic diagram of the present utility model。
Fig. 7 is the air pump distributed architecture schematic diagram of air cushion vehicle of the present utility model。
Fig. 8 is the polycrystalline substance schematic diagram of air cushion vehicle of the present utility model。
Fig. 9 is the structural representation of a kind of air cusion body of the present utility model。
Figure 10 is the structural representation of another kind of air cusion body of the present utility model。
Figure 11 is the structural representation of the part section of Fig. 9。
Specific embodiments
As shown in Figures 1 to 9, a kind of air cushion conveying device, including trailer body, air pump 18 and tractor-truck 1。Four air cushion car bodies of jacking Object to beTowed 4 lay respectively at the dual-side lower end of Object to beTowed。The other dual-side of Object to beTowed is moved by tractor-truck and draws。Object to beTowed is provided with and supports its cushion block 3 departing from ground。Air cushion car body inserts the side lower end of Object to beTowed between adjacent cushion block。Wherein:
As shown in Figure 1 to Figure 3, tractor-truck 1 draws the Object to beTowed risen by four air cushion vehicle jackings for moving and provides power supply for the air pump on four air cushion vehicles 2。Being provided with set of cells and motor of tending to act in trailer body 5, the both sides, front lower end of trailer body are provided with by the tugboat 8 of driven by motor of tending to act, and both sides, trailer body posterior end are provided with support wheel 9, set to move and draw hook 10 in the middle part of trailer body posterior end。Trailer body front end is provided with balancing weight 7。Trailer body upper-end front is provided with control dish 6, sets tractor-truck control unit in control dish, has the functions such as control interval moving direction, translational speed, monitoring electricity。The front upper center of described trailer body is provided with the handle 51 controlling tugboat direction。
Tractor-truck vehicle body adopts Plate Welding to form, and connecting length is about the handle of 650mm, to facilitate operator to control tractor-truck moving direction。The tugboat of tractor-truck underbody two 9 cun of solid rubbers of installation and two support wheels。Under duty, two, rear supports wheel can be lifted away from ground with by mobile object by air cushion, and front tugboat and ground are kept in touch, and guide moving direction。Trailer body front end utilizes balancing weight to carry out counterweight, increases the frictional force between tugboat and ground under tractor-truck state at work, and more effective making is moved according to both fixed tracks by mobile object。
The built-in 28 pieces of 48V/8AH lithium batteries of trailer body, as the main power of air cushion conveying device, are powered for air cushion vehicle and interior each air pump thereof and tractor-truck。Tractor-truck running part adopts and brush DC drive motor is combined with planetary reduction gear the mode used, and controls tractor-truck traction by the control knob on handle and is moved by mobile object。
As shown in Fig. 6 to Figure 11, air cushion vehicle 2 departs from ground for jacking Object to beTowed。It is made up of air cushion car body 14, air pump case 17, air pump 18 and air cusion body 15。Air cushion car body front end is provided with air pump case, is provided with 6～8 air pumps in air pump case。Every air cushion vehicle 6 high power DC air pumps of configuration of the present utility model, a point three layers is positioned in car, is air cushion supply as individual gas sources。Main trachea 23 one end connects each air pump gas outlet by each bronchus 22, main trachea other end connection air spring port 19, and namely described main trachea outlet 21 is tightly connected by fast joint 20 with air spring port。
Air cusion body is positioned at the lower end of air cushion car body。Air cusion body dual-side is provided with slide block 25, is namely provided with four slide blocks being distributed in interval distance on air cusion body dual-side altogether。The both sides, lower end of the air cushion car body corresponding with two side slides are provided with mean for the draw-in groove 24 that slide block snaps in。Air cusion body is connected with air cushion car body by the slide block of both sides and draw-in groove or separates, and the corresponding air cushion car body of described draw-in groove rear end is provided with the screw 26 of fixing air cusion body。That is: when, after air cusion body is stuck in the draw-in groove of both sides, air cushion car body lower end by the slide block of both sides and when being screwed on corresponding air cushion car body, air cusion body and air cushion car body link into an integrated entity；Now, main trachea being exported 21 and is tightly connected by fast joint 20 with air spring port, air cusion body can be supplied by each air pump。Otherwise, air cusion body separates with air cushion car body, conveniently replaced repairing air cushion and air cusion body。
Hand-operated lifting wheel 13 it is provided with in the middle part of the both sides, lower end, front side of air cushion vehicle and rear end。During air cusion body work, hand-operated lifting wheel is unsettled。
As shown in figs, air cusion body 15 is cuboid, and the dual-side of air cusion body is provided with two slide blocks 25, and the lower surface of air cusion body is plane。The lower surface periphery of air cusion body is provided with annular groove 27。Flexible rubber web 29 it is provided with in annular groove。The internal ring of flexible rubber web and outer annular edge are sealed by the inner and outer ring limit of two fixing snap rings 30 and fixing screw thereon 32 and annular groove and are fixed as one, and the air cusion body in the annular groove of flexible rubber web upper end is provided with air cushion gas outlet 31。The middle part of air cusion body sets out pore 28。Air spring port 19 phase ventilating pad gas outlet and the venthole respectively connected with the outlet of main trachea。The lower surface of described air cushion vehicle is with the lower surface of air cusion body at grade。
During use, open the switch controlling each air pump, gases at high pressure respectively enter air cushion gas outlet and venthole from air spring port, enter the gases at high pressure circular path formed therein that in annular groove, and flexible rubber web is filled the lower surface expanding expanded protrusion air cushion vehicle, gases at high pressure are discharged from venthole simultaneously, air cavity in the ring shaped air-cushion intermediate formation dish type surrounded by raised rubber flexure strip, air cavity inner high voltage gas surrounding jet bottom raised rubber flexure strip, gas and ground form very thin air film, air film frictional force is little, just the Object to beTowed on air cushion vehicle can be advanced to any direction by only small power, rotate and location。
As shown in figures 9 and 11, the air cusion body of another embodiment is cuboid, and the dual-side of air cusion body is provided with two slide blocks。The lower surface of air cusion body is plane。The lower surface periphery of air cusion body is provided with 1～3 T-shaped annular groove 34 being distributed in interval distance。Ring-shaped rubber elastic strip 33 it is arranged with in T-shaped annular groove。The middle part of air cusion body sets out pore 28, and communicate the venthole being positioned in the middle part of air cusion body with the main trachea air spring port that connects of outlet。The lower end of ring-shaped rubber elastic strip protrudes from the lower surface of air cusion body。The upper end of described ring-shaped rubber elastic strip and T-shaped annular groove adaptive, T-shaped, the lower end of caoutchouc elasticity bar is arc。The effect of ring-shaped rubber elastic strip is to form, at the lower surface periphery of air cusion body, " apron " that prevent air from escaping to make air cusion body put on air cushion。And structure is more simple and practical。
As shown in Figure 4 and Figure 5, described cushion block 3 holds in the lower end of Object to beTowed 4, and the upper end side of cushion block is provided with draw-in groove 11, and the cushion block upper end of corresponding draw-in groove is provided with fixing screw 12, connects with Object to beTowed to facilitate and separates。
The upper end of described air pump case is provided with control keyboard 16。Control to set air cushion vehicle control unit in keyboard, the function such as air cushion vehicle control unit has control air pump start and stop, duty shows, Pressure monitoring。
Described air cusion body is movable air cushion body, and air cusion body is connected with air cushion car body by the slide block of both sides and draw-in groove or separates。
During use, first cushion block is reasonably fixed on and is handled upside down bottom object；Tractor-truck pushed appointment position again and is reliably connected with by mobile object, rotating permutator, opening control system；Then each air cushion vehicle is pushed rational position, it is ensured that four air cushion vehicle uniform force during work, open air cushion vehicle power key, switch on power；Press startup button and start air cushion vehicle, after rising height is stable, presses the forward/backward button of trailer, move by mobile object according to pre-determined route；Arrived specific bit by mobile object to postpone, close air cushion vehicle, cut off the electricity supply, remove air cushion vehicle and tractor-truck。
In a word, this utility model with air cushion carrying large workpiece, can have simple in construction, and efficiency is high, saving of work and time, uses flexibly, and security performance is high, easy maintenance and effective advantage。
Claims (9)
1. an air cushion conveying device, including trailer body, air pump and tractor-truck, it is characterized in that: four air cushion car bodies of jacking Object to beTowed lay respectively at the dual-side lower end of Object to beTowed, the other dual-side of Object to beTowed is moved by tractor-truck and draws, Object to beTowed is provided with and supports its cushion block departing from ground, air cushion car body inserts the side lower end of Object to beTowed between adjacent cushion block, wherein；
Tractor-truck, draw the Object to beTowed risen by four air cushion vehicle jackings for moving and provide power supply for the air pump on four air cushion vehicles, set of cells and motor of tending to act it is provided with in trailer body, the both sides, front lower end of trailer body are provided with by the tugboat of driven by motor of tending to act, both sides, trailer body posterior end are provided with support wheel, setting in the middle part of trailer body posterior end to move and draw hook, trailer body front end is provided with balancing weight, and trailer body upper-end front is provided with control dish；
Air cushion vehicle, ground is departed from for jacking Object to beTowed, by air cushion car body, air pump case, air pump and air cusion body are formed, air cushion car body front end is provided with air pump case, 6～8 air pumps it are provided with in air pump case, main trachea one end connects each air pump gas outlet, main trachea other end connection air spring port, air cusion body is positioned at the lower end of air cushion car body, air cusion body dual-side is provided with slide block, the both sides, lower end of the air cushion car body corresponding with two side slides are provided with mean for the draw-in groove that slide block snaps in, air cusion body is connected with air cushion car body by the slide block of both sides and draw-in groove or separates, hand-operated lifting wheel it is provided with in the middle part of the both sides, lower end, front side of air cushion vehicle and rear end；
Air cusion body, for cuboid, the dual-side of air cusion body is provided with two slide blocks, the lower surface of air cusion body is plane, the lower surface periphery of air cusion body is provided with annular groove, flexible rubber web it is provided with in annular groove, the internal ring of flexible rubber web and outer annular edge are sealed by the inner and outer ring limit of two fixing snap rings and fixing screw and annular groove and are fixed as one, air cusion body in the annular groove of flexible rubber web upper end is provided with air cushion gas outlet, the middle part of air cusion body sets out pore, air spring port phase ventilating pad gas outlet and the venthole respectively connected with the outlet of main trachea；
Or air cusion body is cuboid, the dual-side of air cusion body is provided with two slide blocks, the lower surface of air cusion body is plane, the lower surface periphery of air cusion body is provided with 1～3 T-shaped annular groove being distributed in interval distance, ring-shaped rubber elastic strip it is arranged with in T-shaped annular groove, the middle part of air cusion body sets out pore, and communicate the venthole being positioned in the middle part of air cusion body with the main trachea air spring port that connects of outlet, and the lower end of ring-shaped rubber elastic strip protrudes from the lower surface of air cusion body。
2. by the air cushion conveying device described in claim 1, it is characterised in that: described cushion block holds the lower end at Object to beTowed, and the upper end side of cushion block is provided with draw-in groove, and the cushion block upper end of corresponding draw-in groove is provided with fixing screw。
3. by the air cushion conveying device described in claim 1, it is characterised in that: the upper end of described air pump case is provided with control keyboard。
4. by the air cushion conveying device described in claim 1, it is characterised in that: the corresponding air cushion car body of described draw-in groove rear end is provided with the screw of fixing air cusion body。
5. by the air cushion conveying device described in claim 1, it is characterised in that: described main trachea outlet is tightly connected by fast joint with air spring port。
6. by air cushion conveying device described in claim 1, it is characterised in that: described air cusion body is movable air cushion body, and air cusion body is connected with air cushion car body by the slide block of both sides and draw-in groove or separates。
7. by air cushion conveying device described in claim 1, it is characterised in that: the upper end of described ring-shaped rubber elastic strip and T-shaped annular groove adaptive, T-shaped, the lower end of caoutchouc elasticity bar is arc。
8. by the air cushion conveying device described in claim 1, it is characterised in that: the front upper center of described trailer body is provided with the handle controlling tugboat direction。
9. by the air cushion conveying device described in claim 1, it is characterised in that: the lower surface of described air cushion vehicle is with the lower surface of air cusion body at grade。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620014801.8U CN205327962U (en) | 2016-01-08 | 2016-01-08 | Air -cushion conveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620014801.8U CN205327962U (en) | 2016-01-08 | 2016-01-08 | Air -cushion conveying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205327962U true CN205327962U (en) | 2016-06-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620014801.8U Withdrawn - After Issue CN205327962U (en) | 2016-01-08 | 2016-01-08 | Air -cushion conveying device |
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| CN (1) | CN205327962U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105501793A (en) * | 2016-01-08 | 2016-04-20 | 北京北开电气股份有限公司 | Air cushion carrying device |
-
2016
- 2016-01-08 CN CN201620014801.8U patent/CN205327962U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105501793A (en) * | 2016-01-08 | 2016-04-20 | 北京北开电气股份有限公司 | Air cushion carrying device |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160622 Effective date of abandoning: 20171013 |