CN2355853Y - Foldable multipurpose vehicle for repairing vehicle bottom - Google Patents
Foldable multipurpose vehicle for repairing vehicle bottom Download PDFInfo
- Publication number
- CN2355853Y CN2355853Y CN 98249578 CN98249578U CN2355853Y CN 2355853 Y CN2355853 Y CN 2355853Y CN 98249578 CN98249578 CN 98249578 CN 98249578 U CN98249578 U CN 98249578U CN 2355853 Y CN2355853 Y CN 2355853Y
- Authority
- CN
- China
- Prior art keywords
- back pad
- car
- handle
- support
- vehicle frame
- 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.)
- Expired - Fee Related
Links
- 238000012423 maintenance Methods 0.000 claims abstract description 26
- 230000000694 effects Effects 0.000 claims description 18
- 210000000078 claw Anatomy 0.000 claims description 15
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 238000010276 construction Methods 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 230000027455 binding Effects 0.000 claims 1
- 238000009739 binding Methods 0.000 claims 1
- 239000011230 binding agent Substances 0.000 claims 1
- 239000004744 fabric Substances 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 230000033001 locomotion Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012946 outsourcing Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
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- Handcart (AREA)
Abstract
A foldable multipurpose vehicle for repairing the bottom of car is composed of frame, universal wheels, movable back pad and lifting mechanism of back pad. The portable vehicle bottom maintenance auxiliary tool is portable, foldable and convenient to carry, can freely move and rotate, can adjust the height of the back cushion so as to reduce labor intensity and improve maintenance efficiency, and is an ideal vehicle bottom maintenance auxiliary tool better than a pit and a cloth cushion indoors and outdoors.
Description
The utility model belongs to the aid of vehicle maintenance.
Vehicle for ease of operation, has the unit of fleet often to dig fixing melt pit when carrying out the bottom maintenance at present.But melt pit cost height can not be moved, and the maintenance personal will hold high head for a long time, lifts operation on the both hands, and is tired easily.When if vehicle travels in the open air, the chassis is out of order, or having only vehicle seldom not build the unit of melt pit, the driver can only be laid on the ground with a shield when maintenance, the people faces upward and lies at the enterprising line operate of cloth pad, the tool shortcoming is that shield is little, can not move the clothes of easily making dirty flexibly, more can not regulate height, also be easy to fatigue during maintenance.
The design the purpose of this utility model is in order to overcome the weak point of above-mentioned prior art, lightly easily make and provide a kind of, be easy to carry, can arbitrarily move and regulate height to be fit to the needs of human body when the maintenance operation, can reduce labor intensity vehicle bottom maintenance aid---the back pad car of increasing work efficiency.
The purpose of this utility model is achieved like this: maintenance back pad car is made up of the vehicle frame that 3-4 universal wheels are housed etc. at the bottom of the car, the first half on vehicle frame is equipped with the activity back pad, one end of back pad is connected with the middle part of vehicle frame with hinge, the movable supporting of belt wheel is housed below the other end, Lower Half at vehicle frame is equipped with folding handles below one jiao associating hole, the claw plate of control handle location is equipped with in the vehicle frame side of wearing or featuring stage armour hand, and handle is connected with cable between connect apertures being arranged and support by the vehicle frame lower end.The vehicle commander with common people on the ground sitting height be advisable, overall width is with common people's shoulder breadth degree of being.Be sitting in the lower edge of car when human body, face upward when lying onboard, shank is unsettled, heel lands, and is power with the pin, can promote the back pad car and move and rotate as all around, grasp the handle of handle, when the upper body direction was moved, the handle other end stretched out outside the vehicle body, moves cable, movable supporting is landed downwards and in car, move, force on the activity back pad and lift, on when lifting to suitable height, the claw plate fixed handle, can keep in repair, when shoulder wants high or low, only need lift claw plate, handle gets final product regulated at will.As vehicle frame is made bipartial, parts such as universal wheel can inwardly be folded up, and shorten length, are easy to carry.
Embodiment below in conjunction with accompanying drawing provides describes in further detail maintenance back pad car at the bottom of the utility model car:
Maintenance back pad car overall schematic at the bottom of Fig. 1, the car
Fig. 2, activity back pad part side view
Fig. 3, support section front view
Fig. 4, handle and claw plate combination schematic diagram
As can be seen from Figure 1, whole back pad car is made up of parts such as 1,3～4 universal wheels 10 of vehicle frame, activity back pad 2, support 4, handle 5, claw plates 6.4 universal wheels 10 are housed, also can dress up 2 universal wheels, 2 directional wheels or 3 universal wheels by four jiaos below the vehicle frame 1.The first half on vehicle frame 1 is equipped with activity back pad 2, and an end of back pad 2 is connected with the middle part of vehicle frame 1 with reinforcing hinge 3, the support 4 of being with landing wheel is housed below the other end.Below one jiao associating hole 24 of the Lower Half of vehicle frame, folding handles 5 is housed.The claw plate 6 of control handle 5 location is equipped with in vehicle frame 1 side of wearing or featuring stage armour hand 5.The connect apertures 25 of handle 5 lower ends with support 4 between be connected with cable 8.
Vehicle frame 1 can be made all-in-one-piece, also can make bipartial.The length of vehicle frame 1 is advisable generally to go on the ground sitting height.The width of vehicle frame 1 is with common people's shoulder breadth degree of being.Be convenient to the folding bipartial that carries if make, its middle part needs to connect with reinforcing hinge 9, make it when pressurized unlikely down composedly, reduce thickness when folding for making, 4 universal wheels 10 in front and back are answered arranged in dislocation, two wheels that are first half under the car are slightly by middle, after two latter half of wheels of car keep to the side as far as possible.Wheel is high more suitable at 6～8 centimetres.
As shown in Figure 2, comfortable and be convenient to tall maintenance personal and use in order to make maintenance personal's head, install a throw pillow plate 7 additional on the top of the new back pad 2 of living, be connected with the top of activity back pad 2 with hinge 11.Open pillow plate 7 and can play the lengthening effect, be folded in the top head of raising of activity back pad 2.Pillow plate 7 can the outsourcing leather, in fill out soft materials such as sponge.
The central part of 2 times identity distance upper edge 10-20 centimeters of activity back pad is installed movable supporting 4.As shown in Figure 3, movable supporting 4 is made up of parts such as supporting seat 12, support bar 13, support wheel 14, support and cable connecting pieces 16.Two supporting seats 12 are fixedly mounted on below the activity back pad, and two support bars 13 are grown 10-20 centimetres, are herringbone, and upper end boring is connected with supporting seat 12 usefulness stay bolts 15.Be wound with on the middle part screw rod of bolt 15 and support return spring 17, make and support 4 and press close to and be parallel to activity back pad 2 in time spent not.The other end of support bar 13 is also holed, and passes knot with the groove of the cable connecting piece 16 of the centre bore of support wheel 14 and bathtub construction along the boring long bolt 18 at position.Wherein support wheel 14 should be slightly larger than other edges, hole, can rotate flexibly when landing.The groove bottom part of cable connecting piece 16 tightens up with the end of fastening bolt 19 with cable 8.For making whole support 4 movable 90 degree that are no more than in 0-90 degree scopes swing to the car inboard, can adorn a plate washer in the inboard of supporting seat 12, also can directly utilize the gap portions of the vehicle frame first half or crossbeam to control.
As shown in Figure 4, connect and control literary composition support 4 motions are to be installed on handle 5 and the claw plate 8 of vehicle frame 1 Lower Half by one jiao (be generally human body and face upward right hand angle when lying) with 2 liftings of drive activity back pad.For ease of built-in, handle 5 can adopt collapsible, promptly is made up of pot shell and handle two parts.The pot shell of handle 5 links to each other pot shell and handle with handle by associating hole 24 with vehicle frame 1 usefulness bolt or rivet all can be around the axle center in associating hole 24 rotation and folding.The pot shell top of handle 5 has connect apertures 25, and cable 8 is (generally parallel with vehicle frame 1 lower end with handle 5 after mixing up length.Be degree when activity back pad 2 is close in support 4), knot is died from connecting hole 25 places.Claw plate 6 is installed in vehicle frame 1 outside of wearing or featuring stage armour hand 5 one sides, connects with hinge 20.Ratchet 21 is uniformly distributed in the outside and rear portion perpendicular to claw plate 6 planes.The interior direction profile of tooth on direction and top is perpendicular to the ground on the outside of ratchet 21, and the profile of tooth of other direction then tilts.On the handle one end middle part of handle 5, be fixed with the bar shaped card 22 that agrees with mutually with ratchet 21, and the small lever clutch 23 that claw plate 5 is agitated up and down be housed in the handle inboard.Small lever clutch 23 is " " shape, and the middle part is sleeved in the fixed cover 26 of handle inboard and return spring 27 is housed.Press an end of small lever clutch 23 armrests with hand, then the other end is about to lift on the claw plate 6, and ratchet 21 breaks away from bar shaped card 22, is convenient to handle 5 and rotates.During openhanded opening, claw plate 6 descends by gravity own, again bar shaped card 22 is blocked, and whole handle 5 just is positioned at certain angle.
Maintenance back pad car at the bottom of the whole car, vehicle frame available metal material or nonmetallic materials manufacturing, the position need reinforce but two-section links to each other.Backboard, the most handy veneer manufacturing of pillow plate are to reduce cost weight reduction, also available certainly sheet iron or aluminium sheet manufacturing.All the other most of parts need to make of metal material.
Maintenance back pad car at the bottom of the utility model car, make easily, the light folding, be easy to carry, can arbitrarily move and adjustment activity back pad height, be fit to human body work needs, can reduce labor intensity, improving maintenance efficiency, is the comparatively ideal car-bottom maintenance handling tool of a kind of indoor and outdoor, can be used for the maintenance in other low spatial equipment and the pipeline simultaneously.
Claims (5)
1, maintenance back pad car at the bottom of a kind of car, form by vehicle frame 1 grade that 3～4 universal wheels 10 are housed, it is characterized in that the first half above the vehicle frame 1 is equipped with activity back pad 2, one end of activity back pad 2 is connected with the middle part of vehicle frame 1 with hinge 3, the bottom of another head end is equipped with and is supported 4, below one jiao associating hole 24 of the Lower Half of vehicle frame 1 folding handles 5 is housed, the claw plate 6 of control handle 5 location is equipped with in vehicle frame 1 side of wearing or featuring stage armour hand 5, the connect apertures 25 of handle 5 lower ends with support 4 between with cable 8 bindings.
2, maintenance back pad car at the bottom of the car according to claim 1 is characterized in that vehicle frame 1 can be made into the bipartial that conveniently folds, and two-section connects with the hinge of reinforcing 9, and front and back universal wheel 10 does not overlap when folding for making, and universal wheel should misplace when installing.
3, maintenance back pad car at the bottom of the car according to claim 1 is characterized in that the top of activity back pad 2 can install inwardly folding pillow plate 7 additional, connects with hinge 11.
4, maintenance back pad car at the bottom of the car according to claim 1, it is characterized in that supporting 4 by supporting seat 12, support bar 13, support wheel 14, support binder bolt 15, support and cable connecting piece 16, support return spring 17 compositions such as grade, two supporting seats 12 are fixedly mounted on the back side, middle and upper part of activity back pad 2, the two fork-shaped foot portions boring of support bar 13 is connected with supporting seat 12 usefulness stay bolts 15, supporting return spring 17 is around on the screw rod of stay bolt 15, the other end of support bar is also holed, with the cable connecting piece 16 of the centre bore of support wheel 14 and bathtub construction at groove along the boring on the position, with passing connection than stay bolt 18, and support wheel 14 is slightly larger than other edges, hole, and the groove bottom part of cable connecting piece 16 tightens up with the end of fastening bolt 19 with cable 8.
5, maintenance back pad car at the bottom of the car according to claim 1, it is characterized in that handle 5 handle one end middle part above be fixed with the bar shaped card 22 that agrees with mutually with claw plate 6 ratchet 21 downward vertically, in handle 5 handle inboards the small lever clutch 23 that claw plate 6 is agitated up and down is housed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98249578 CN2355853Y (en) | 1998-12-10 | 1998-12-10 | Foldable multipurpose vehicle for repairing vehicle bottom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98249578 CN2355853Y (en) | 1998-12-10 | 1998-12-10 | Foldable multipurpose vehicle for repairing vehicle bottom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2355853Y true CN2355853Y (en) | 1999-12-29 |
Family
ID=33994291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98249578 Expired - Fee Related CN2355853Y (en) | 1998-12-10 | 1998-12-10 | Foldable multipurpose vehicle for repairing vehicle bottom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2355853Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108927781A (en) * | 2017-05-22 | 2018-12-04 | 史少杰 | A kind of light-duty self-locking adjustable horizontal machinery chassis maintenance package |
-
1998
- 1998-12-10 CN CN 98249578 patent/CN2355853Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108927781A (en) * | 2017-05-22 | 2018-12-04 | 史少杰 | A kind of light-duty self-locking adjustable horizontal machinery chassis maintenance package |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |