CN208713838U - Rack for auxiliary brake disk fast assembling-disassembling - Google Patents

Abstract

The utility model discloses a kind of racks for auxiliary brake disk fast assembling-disassembling, including including vehicle frame, the lifting device being mounted on the vehicle frame, the pallet being mounted on above the lifting device and the positioning device being set on the pallet；The positioning device includes the first locating piece and the second locating piece being oppositely arranged, and the spacing between first locating piece and second locating piece is adjustable；The bottom of the vehicle frame is equipped with several universal wheels.The rack of the utility model is quickly dismounted convenient for auxiliary brake disk, time saving and energy saving, auxiliary realizes quickly disassembling for brake disc, effectively mitigate labor intensity of workers, improves dismantlement work efficiency, optimize workflow disease and subtract the artificial damage for reducing brake disc.

Description

Rack for auxiliary brake disk fast assembling-disassembling

Technical field

The utility model relates to project management technique fields, and in particular to a kind of putting for auxiliary brake disk fast assembling-disassembling Set frame.

Background technique

Important core component of the brake disc as pure electric vehicle, firmly install it is not easy to disassemble, but when vehicle maintenance One of most important maintenance component, when vehicle maintenance, need to arrange 2 to 3 mechanics, and time-consuming is lot more time to completely dismantle Or installation brake disc, time-consuming, laborious, labor intensity of workers is high, substantially reduces brake disc disassembly efficiency, and be easy to cause brake The artificial damage of hull.

Utility model content

In view of this, the technical problem to be solved by the utility model is in view of the deficiencies of the prior art and defect, mention A kind of rack for auxiliary brake disk fast assembling-disassembling is supplied, by installing lifting device on vehicle frame, on lifting device Positioning device is set on the pallet of side, positioning device includes the first locating piece and the second locating piece being oppositely arranged, and the two The distance between it is adjustable, when needing to disassemble brake disc, moving carriage is first led to the underface of brake disc to be removed Cross lifting device and pallet and positioning device risen into suitable height, further according to brake disc thickness by the first locating piece and It is adjusted to suitable spacing between two locating pieces, enables brake disc is just stable to be stuck between two locating pieces, then adjusts Pallet is reduced to certain altitude by lifting device, and brake disc is enable to remove with entire rack；On the contrary, when needing to pacify When filling brake disc, by the way that brake disc to be fixedly placed between the first locating piece and the second locating piece, it is suitable to be then adjusted to Highly, it is transferred to the underface of position to be installed, then adjusts the height that lifting device adjusts brake disc, convenient for quickly by brake Disk carries out being installed to vehicle, time saving and energy saving, and auxiliary realizes quickly disassembling for brake disc, effectively mitigation labor intensity of workers, Dismantlement work efficiency is improved, workflow is optimized and subtracts the artificial damage for reducing brake disc.In addition, the utility model Rack for auxiliary brake disk fast assembling-disassembling passes through in the placement frame body bottom installation for auxiliary brake disk fast assembling-disassembling Several universal wheels can arrive convenient for easily moving for the rack of auxiliary brake disk fast assembling-disassembling to complicated road surface is adapted to The place needed, it is convenient and strength-saving.

A kind of rack for auxiliary brake disk fast assembling-disassembling is filled including vehicle frame, the lifting being mounted on the vehicle frame The pallet set, being mounted on above the lifting device and the positioning device being set on the pallet；

The positioning device includes the first locating piece and the second locating piece being oppositely arranged, first locating piece and described Spacing between second locating piece is adjustable, can be used to place brake disc between first locating piece and second locating piece；

The bottom of the vehicle frame is equipped with several universal wheels.

Further, the lifting device includes the chassis being fixedly mounted on the vehicle frame and is oppositely arranged on the bottom First scissor shape component of frame two sides and the second scissor shape component, the first scissor shape component are cut arm and second including first and are cut Arm, described first cut the centre of arm and described second cut arm centre it is hinged through cutting axis, the second scissor shape component includes the Three cut arm and the 4th cuts arm, and it is hinged that axis is cut in the centre that the third cuts the centre of arm and the 4th cuts arm, on the chassis and institute State tray bottom and be equipped with sliding rail, described first cut the lower end of arm and the third cut arm lower end it is hinged with the chassis, Described second cut the upper end of arm and the described 4th cut arm upper end it is hinged with the pallet, described first cuts the upper end of arm and institute It states third and cuts the sliding rail rolling connection that the upper end of arm passes through idler wheel with the tray bottom, described second cuts the lower end of arm and institute It states the sliding rail that the lower end that the 4th cuts arm passes through on idler wheel and the chassis and rolls connection.

Further, the lifting device further includes first crossbar, and described second, which cuts the lower end of arm and the described 4th, cuts arm Lower end it is hinged with the both ends of the first crossbar respectively.

Further, described second the lower end of arm is cut and the 4th lower end for cutting arm is provided with through-hole.

Further, arm is cut in the lower end and the described 4th that the both ends of the first crossbar are each passed through that described second cuts arm The through-hole of the lower end and idler wheel of the lower end for cutting arm with described second respectively and the 4th lower end for cutting arm is connect.

Further, the lifting device further includes being mounted on the chassis and parallel with the first crossbar second Cross bar, described first cut the lower end of arm and the third cut arm lower end it is hinged by the second crossbar and the chassis.

Further, the lifting device further includes the first screw rod, and the centre of the first crossbar is equipped with and described first The first screw hole that screw rod is cooperatively connected, the centre of the second crossbar is equipped with the through-hole that first screw rod can be made to pass through, described First screw rod is located at the second crossbar and the side of the first crossbar is provided with the first rotating handle.

Further, first locating piece is fixedly installed on the pallet；Second locating piece is away from described the The side of a positioning block, which is equipped with, can make second locating piece carry out straight reciprocating adjusting component.

Further, the adjusting component includes the second screw rod and fixing piece, is provided on the fixing piece and described the The second screw hole that two screw rods are cooperatively connected, one end of second screw rod are connect with second locating piece, second screw rod The other end be provided with the second rotating handle.

Further, each universal wheel is equipped with wheel brake component.

Compared with prior art, the beneficial effect of the rack for auxiliary brake disk fast assembling-disassembling of the utility model It is:

The rack for auxiliary brake disk fast assembling-disassembling of the utility model by installing lifting device on vehicle frame, Positioning device is set on the pallet above lifting device, and positioning device includes the first locating piece being oppositely arranged and the second positioning Block, and distance between the two is adjustable, when needing to disassemble brake disc, moving carriage to brake disc to be removed Underface first passes through lifting device for pallet and positioning device and rises to suitable height, further according to brake disc thickness by Suitable spacing is adjusted between a positioning block and the second locating piece, enable brake disc just it is stable be stuck in two locating pieces it Between, lifting device is then adjusted by pallet and is reduced to certain altitude, and brake disc is enable to remove with entire rack；On the contrary It, by the way that brake disc to be fixedly placed between the first locating piece and the second locating piece, is then adjusted when needing to install brake disc on ground Suitable height is saved, the underface of position to be installed is transferred to, the height that lifting device adjusts brake disc is then adjusted, is convenient for Quickly brake disc is carried out to be installed to vehicle, time saving and energy saving, auxiliary realizes quickly disassembling for brake disc, effectively mitigation worker Labor intensity improves dismantlement work efficiency, optimizes workflow disease and subtracts the artificial damage for reducing brake disc.In addition, this The rack for auxiliary brake disk fast assembling-disassembling of utility model passes through in the rack for auxiliary brake disk fast assembling-disassembling Several universal wheels are installed in body bottom, can be used for auxiliary brake disk fast assembling-disassembling to complicated road surface is adapted to convenient for easily mobile Rack to need place, it is convenient and strength-saving.

To enable the above objects, features, and advantages of the utility model to be clearer and more comprehensible, preferred embodiment is cited below particularly, and Cooperate appended attached drawing, is described in detail below.

Detailed description of the invention

It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also To obtain other relevant attached drawings according to these attached drawings.

Fig. 1 is a kind of structural schematic diagram of the rack for auxiliary brake disk fast assembling-disassembling of the utility model；

Fig. 2 is the partial enlarged view of A in Fig. 1；

Fig. 3 is the partial enlarged view of B in Fig. 1.

Main element symbol description:

1- rack；

100- vehicle frame；

110- universal wheel；

120- takes turns brake component；

200- lifting device；

210- the first scissor shape component；

211- first cuts arm；

212- second cuts arm；

220- the second scissor shape component；

221- second cuts arm；

222- second cuts arm；

230- chassis；

231- channel steel；

240- idler wheel；

250- first crossbar；

260- second crossbar；

The first screw rod of 270-；

The first rotating handle of 280-；

290- cuts axis；

300- pallet；

310- sliding slot；

400- positioning device；

The first locating piece of 410-；

The second locating piece of 420-；

500- adjusts component；

The second screw rod of 510-；

520- fixing piece；

521- limiting component；

The second rotating handle of 530-；

600-GPS locator.

Specific embodiment

It is put for the ease of understanding the utility model, below with reference to relevant drawings to for auxiliary brake disk fast assembling-disassembling Frame is set to be described more fully.The preferred embodiment of multi-screen display equipment is given in attached drawing.But it is used for auxiliary brake disk The rack of fast assembling-disassembling can be realized in many different forms, however it is not limited to embodiment described herein.On the contrary, Purpose of providing these embodiments is make it is more thorough to the disclosure of the rack for auxiliary brake disk fast assembling-disassembling complete Face.

It hereinafter, can the term " includes " used in the various embodiments of the utility model or " may include " instruction institute Disclosed function, operation or the presence of element, and the increase of one or more functions, operation or element is not limited.In addition, As used in the various embodiments of the utility model, term " includes ", " having " and its cognate are meant only to indicate specific Feature, number, step, operation, the combination of element, component or aforementioned item, and be understood not to exclude one or first A number of other features, number, step, operation, element, component or aforementioned item combined presence or increase one or more spies Sign, number, step, operation, element, component or aforementioned item combination a possibility that.

In the various embodiments of the utility model, states "or" or " at least one of A or/and B " includes while arranging Any combination of text out or all combinations.For example, statement " A or B " or " at least one of A or/and B " may include A, can It including B or may include A and B both.

In the description of the present invention, it should be understood that term " longitudinal direction ", " transverse direction ", "upper", "lower", " preceding ", The orientation or positional relationship of the instructions such as " rear ", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" be based on Orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than instruction or dark Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair The limitation of the utility model.In addition, term " first ", " second ", " third " etc. are only used for distinguishing description, and should not be understood as referring to Show or imply relative importance.

In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example Point is contained at least one embodiment or example of the utility model.In the present specification, to the schematic table of above-mentioned term Stating may not refer to the same embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be It can be combined in any suitable manner in any one or more embodiment or examples.

In the description of the present invention, unless otherwise specified and limited, it should be noted that term " installation ", " phase Even ", " connection " shall be understood in a broad sense, for example, it may be mechanical connection or electrical connection, the company being also possible to inside two elements It is logical, it can be directly connected, can also indirectly connected through an intermediary, for the ordinary skill in the art, it can To understand the concrete meaning of above-mentioned term as the case may be.Unless otherwise defined, otherwise all terms used herein (wrap Include technical terms and scientific terms) it is generally understood with field those of ordinary skill described in the various embodiments with the utility model The identical meaning of meaning.The term (term such as limited in the dictionary generally used) be to be interpreted as have with The identical meaning of situational meaning in correlative technology field and Utopian meaning or too formal will not be interpreted as having Meaning, unless being clearly defined in the various embodiments of the utility model.

Embodiment

Refering to fig. 1, the utility model provides a kind of rack 1 for auxiliary brake disk fast assembling-disassembling, including vehicle frame 100, the lifting device 200 that is mounted on the vehicle frame 100, the pallet 300 for being mounted on 200 top of lifting device and setting Positioning device 400 on the pallet 300.

The positioning device 400 includes the first locating piece 410 and the second locating piece 420 being oppositely arranged, and described first is fixed Spacing between position block 410 and second locating piece 420 is adjustable, first locating piece 410 and second locating piece 420 Between can be used to place brake disc.

It is understood that the pallet of 200 top of lifting device can be adjusted according to actual needs by lifting device 200 300 and positioning device 400 height.Above-mentioned pallet 300 is in the top for being horizontally placed on lifting device 200, the first locating piece 410 The top of the pallet 300 is set to 420 Relative vertical of the second locating piece, the first locating piece 410 and the second locating piece 420 have Have certain altitude, with specific reference to actual needs be arranged, the first locating piece 410 and the second locating piece 420 highly can identical also with It is different, it is preferable that the first locating piece 410 and the second locating piece 420 are identical two metal blocks of size.First is fixed For placing brake disc between position block 410 and the second locating piece 420, its spacing can be adjusted according to actual needs.

Preferably, above-mentioned vehicle frame 100, lifting device 200 and pallet 300 are metal material such as stainless steel material or alloy Material etc..But the utility model be not intended to limit vehicle frame 100, lifting device 200 and pallet 300 be metal material, vehicle frame 100, Lifting device 200 and pallet 300 can also be enumerated as with high-intensitive high molecule plastic material etc..

Seen from the above description, when needing to disassemble brake disc, moving carriage 100 to brake disc to be removed Underface first passes through lifting device 200 for pallet 300 and positioning device 400 and rises to suitable height, further according to brake disc Thickness will be adjusted to suitable spacing between the first locating piece 410 and the second locating piece 420, enable the just stable card of brake disc Between two locating pieces, lifting device 200 is then adjusted by pallet 300 and is reduced to certain altitude, enables brake disc with whole A rack 1 removes together；On the contrary, when needing to install brake disc, by the way that brake disc is fixedly placed in the first locating piece 410 and second between locating piece 420, are then adjusted to suitable height, are transferred to the underface of position to be installed, then adjust Lifting device 200 adjusts the height of brake disc, time saving and energy saving convenient for quickly carrying out brake disc to be installed to vehicle, and auxiliary is realized Brake disc quickly disassembles, effectively mitigation labor intensity of workers, improves dismantlement work efficiency, optimizes workflow disease Subtract the artificial damage for reducing brake disc.

Preferably, as shown in Fig. 2, in the utility model embodiment, the lifting device 200 is described including being fixedly mounted on Chassis 230 on vehicle frame 100 and the first scissor shape component 210 and the second scissor shape for being oppositely arranged on 230 two sides of chassis Component 220.It should be noted that the chassis 230 at least may include two opposite channel steels 231 for being arranged in parallel in vehicle frame 100, First scissor shape component 210 is set to the inside of a channel steel 231, and the second scissor shape component 220 is set to the interior of another channel steel 231 Side, so that the first scissor shape component 210 and the second scissor shape component 220 are relatively parallel.

The first scissor shape component 210 cuts arm 211 and second including first and cuts arm 212, and described first cuts in arm 211 Between and to be cut axis 290 hinged for the described second centre for cutting arm 212.The second scissor shape component 220 includes that third cuts 221 He of arm 4th cuts arm 222, and the centre that the third cuts the centre of arm 221 and the 4th cuts arm 222 is cut axis 290 hingedly, needs to illustrate It is that the axis 290 of cutting cut on axis 290 and the second scissor shape component 220 on the first scissor shape component 210 can be by connecting rod (in figure It is not shown) connection, certainly, cutting axis 290, cutting axis 290 i.e. on the second scissor shape component 220 on first scissor shape component 210 What the connecting rod can be integrated.

It should be noted that above-mentioned first cuts arm 211 and cuts that arm 221 is relatively parallel, and second cuts arm 212 and the 4th cuts with third Arm 222 is relatively parallel.Preferably, first cut arm 211, second cut arm 212, third cuts arm 221 and the 4th cut arm 222 length it is equal It is identical.By adjust first cut arm 211 and second cut arm 212, third cuts arm 221 and the 4th cuts the corner dimension of arm 222 and carry out reality Now go up and down.

In the utility model embodiment, on the chassis 230 and 300 bottom of pallet is equipped with sliding rail, and described first The lower end that arm 221 is cut in the lower end and the third for cutting arm 211 is hinged with the chassis 230, and described second cuts the upper end of arm 212 With the described 4th cut the upper end of arm 222 with the pallet 300 it is hinged, described first cuts the upper end of arm 211 and the third is cut The upper end of arm 221 passes through idler wheel 240 and the sliding rail (not shown) rolling of 300 bottom of pallet connects, and described second It cuts the lower end of arm 212 and lower end that the described 4th cuts arm 222 passes through sliding rail on idler wheel 240 and the chassis 230 (in figure not Show) roll connection.It is understood that the idler wheel of the upper end of arm 221 is cut in the upper end and the third of cutting arm 211 by first 240 and second cut arm 212 lower end and the described 4th cut arm 222 lower end idler wheel 240 simultaneously along respective sliding rail towards same When one direction is slided, drives first to cut the lower end of arm 211 and the third cuts the lower end of arm 221 and second cuts the upper of arm 212 The upper end rotation that arm 222 is cut with the described 4th in end, realizes the liter or drop of height.

Preferably, in the utility model embodiment, the lifting device 200 further includes first crossbar 250, and described second cuts The lower end of arm 212 and the described 4th cut arm 222 lower end it is hinged with the both ends of the first crossbar 250 respectively.

Preferably, described second the lower end of arm 212 is cut and the 4th lower end for cutting arm 222 is provided with through-hole (in figure It is not shown).

Further, the both ends of the first crossbar 250 are each passed through the lower end and the described 4th that described second cuts arm 212 Cut the through-hole of the lower end of arm 222 and the lower end and the described 4th of cutting arm 212 with described second respectively cut arm 222 lower end rolling 240 connection of wheel.

It is understood that applying external force above by a direction into 250 liang of side directions of first crossbar, make first Cross bar 250 is mobile, then drive the second lower end for cutting arm 212 and the described 4th cut arm 222 lower end and cross bar both ends idler wheel 240 Movement.Such as apply the lower end side that arm 222 is cut to the lower end and the described 4th for cutting arm 212 close to second to first crossbar 250 To external force when, then get higher 200 height of lifting device, adjusting tray 300 rise.

Preferably, in the utility model embodiment, the lifting device 200 further include be mounted on the chassis 230 and The second crossbar 260 parallel with the first crossbar 250, described first cuts the lower end of arm 211 and the third is cut under arm 221 End is hinged by the second crossbar 260 and the chassis 230.

Preferably, the lifting device 200 further includes the first screw rod 270, and the centre of the first crossbar 250 is equipped with and institute The first screw hole (not shown) of the first screw rod 270 mating connection is stated, the centre of the second crossbar 260 is described equipped with that can make The through-hole that first screw rod 270 passes through, first screw rod 270 are located at the second crossbar 260 away from the first crossbar 250 Side is provided with the first rotating handle 280.

It should be noted that ought rotating handle rotationally clockwise so that the first screw rod 270 is also followed clockwise Rotation, to drive first crossbar 250 to move in parallel along one end of the first screw rod 270 towards the first screw rod 270, when counterclockwise Direction rotate rotating handle so that the first screw rod 270 also counterclockwise and then rotate, thus drive first crossbar 250 along The other end of first screw rod 270 towards the first screw rod 270 moves in parallel, to realize that easy adjustment lifting device 200 is gone up and down.

Preferably, as shown in Fig. 2, in the utility model embodiment, first locating piece 410 is fixedly installed in the support On disk 300；The sliding slot 310 that second locating piece 420 can be made to carry out straight reciprocating is provided on the pallet 300, Second locating piece 420 is equipped with away from the side of first locating piece 410 can make second locating piece 420 carry out straight line It moves back and forth and adjusts component 500.

It should be noted that above-mentioned first locating piece 410 can be vertically fixed on pallet 300 by the way of welding, It can also be auxiliarily fixed on pallet 300 using other support fixed blocks；Second locating piece 420 is set on the sliding slot 310, Its progress straight reciprocating is adjusted by adjusting component 500.

Further, the adjusting component 500 includes the second screw rod 510 and fixing piece 520, is set on the fixing piece 520 It is equipped with the second screw hole (not shown) being cooperatively connected with second screw rod 510 and second screw rod 510 is limited The limiting component 521 of position, one end of second screw rod 510 are connect with second locating piece 420, second screw rod 510 The other end be provided with the second rotating handle 530, second rotating handle 530 be preferably steering wheel.

It should be noted that in the utility model embodiment, clockwise or counterclockwise by the second rotating handle 530 It drives the second screw rod 510 to rotate clockwise or counterclockwise, determines to adjust the second screw rod 510 and be located at fixing piece 520 and second The distance between position block 420, and then realize the spacing adjusted between the second locating piece 420 and the first locating piece 410.

Above-mentioned second locating piece 420 is detachably connected on one end of the second screw rod 510, such as can be in the second screw rod 510 One end and the setting of the second locating piece 420 can face through-hole, when by the through-hole face of the two, both be inserted through by bolt logical Hole can realize one end that the second locating piece 420 is fixed on to the second screw rod 510.

In the utility model embodiment, several universal wheels 110 are installed in the bottom of vehicle frame 100.

Preferably, 100 cross section of vehicle frame is rectangle, and in the bottom of vehicle frame 100, installation is several respectively sets along the angle of its bottom four A universal wheel 110 is set, and the size dimension of 4 universal wheels 110 is all the same.Certainly, the utility model embodiment is not intended to limit The quantity and installation site of universal wheel 110.

It is understood that being able to maintain when as long as universal wheel 110 is evenly distributed in the bottom periphery of vehicle frame 100 The balance of entire rack 1 to one side without toppling over.

Preferably, each universal wheel 110 is designed with wheel brake component 120.

Since the universal wheel 110 without brake can not make rack 1 be firmly secured at some position, it is easy nondirectional It moves everywhere, it is necessary in the bottom of vehicle frame 100 in addition anti-skidding support member be set, not only make the structure of rack 1 more in this way Complexity increases installation cost, and keeps rack 1 inconvenient to use, is unfavorable for the operation of engineering staff.Therefore, this is practical new In type embodiment, by the way that wheel brake component 120 is arranged to universal wheel 110, wheel brake component 120 can be enumerated as commonly used in the prior art Take turns brake component 120.When rack 1, which needs to stablize, is parked in some position, it is only necessary to push contact for brake component 120 is taken turns with foot Ground, rack 1 just stop movement immediately；When rack 1 needs mobile, it is only necessary to dial wheel brake component 120 from bottom surface i.e. Can, to realize following the walk for rack 1.

Preferably, the rack 1 is additionally provided with GPS locator 600.

It is understood that by the way that GPS locator 600 is arranged on rack 1, convenient for the position of real-time tracking rack 1 It sets, rack 1 is carried out implementing to position giving for change convenient for engineering staff.Preferably, which is installed on vehicle frame 100 On.

Although the above more term for having used expression structure, such as " vehicle frame ", " lifting device ", " positioning device " etc., But it does not exclude the possibility of using other terms.It is practical the use of these items is only for being more convenient to describe and explain Novel essence；It is contrary to the spirit of the present invention to interpret them as any one of the additional limitations.

Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to In this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation Or replacement, should all it cover within the protection scope of the present utility model.

Claims (10)

1. a kind of rack for auxiliary brake disk fast assembling-disassembling, it is characterised in that: including vehicle frame, be mounted on the vehicle frame Lifting device, the pallet being mounted on above the lifting device and the positioning device being set on the pallet；

The positioning device includes the first locating piece and the second locating piece being oppositely arranged, first locating piece and described second Spacing between locating piece is adjustable, can be used to place brake disc between first locating piece and second locating piece；

The bottom of the vehicle frame is equipped with several universal wheels.

2. the rack according to claim 1 for auxiliary brake disk fast assembling-disassembling, it is characterised in that: the lifting dress It sets including the chassis that is fixedly mounted on the vehicle frame and the first scissor shape component for being oppositely arranged on the chassis two sides and the Two scissor shape components, the first scissor shape component cut arm and second including first and cut arm, and described first cuts the centre of arm and institute State second cut arm centre it is hinged through cutting axis, the second scissor shape component includes that third cuts arm and the 4th and cuts arm, the third It cuts the centre of arm and centre that the 4th cuts arm is cut that axis is hinged, and on the chassis and tray bottom is equipped with sliding rail, described First cut the lower end of arm and the third cut arm lower end it is hinged with the chassis, described second cuts the upper end of arm and described Four cut arm upper end it is hinged with the pallet, described first cuts the upper end of arm and the third cuts the upper end of arm and passes through idler wheel It rolls and connects with the sliding rail of the tray bottom, described second cuts the lower end of arm and the 4th lower end for cutting arm passes through idler wheel It rolls and connects with the sliding rail on the chassis.

3. the rack according to claim 2 for auxiliary brake disk fast assembling-disassembling, it is characterised in that: the lifting dress Setting further includes first crossbar, and described second, which cuts the lower end of arm and the described 4th, cuts two of the lower end of arm respectively with the first crossbar End is hinged.

4. the rack according to claim 3 for auxiliary brake disk fast assembling-disassembling, it is characterised in that: described second cuts The lower end of arm and the 4th lower end for cutting arm are provided with through-hole.

5. the rack according to claim 4 for auxiliary brake disk fast assembling-disassembling, it is characterised in that: described first is horizontal The both ends of bar be each passed through the lower end that described second cuts arm and the described 4th cut arm lower end through-hole and respectively with described second The lower end for cutting arm is connected with the idler wheel of the 4th lower end for cutting arm.

6. the rack according to claim 5 for auxiliary brake disk fast assembling-disassembling, it is characterised in that: the lifting dress Setting further includes being mounted on second crossbar on the chassis and parallel with the first crossbar, and described first cuts the lower end of arm and institute State third cut arm lower end it is hinged by the second crossbar and the chassis.

7. the rack according to claim 6 for auxiliary brake disk fast assembling-disassembling, it is characterised in that: the lifting dress Setting further includes the first screw rod, and the centre of the first crossbar is equipped with the first screw hole being cooperatively connected with first screw rod, described The centre of second crossbar is equipped with the through-hole that first screw rod can be made to pass through, and first screw rod is located at the second crossbar and deviates from The side of the first crossbar is provided with the first rotating handle.

8. the rack according to claim 1 for auxiliary brake disk fast assembling-disassembling, it is characterised in that: described first is fixed Position block is fixedly installed on the pallet；Second locating piece is equipped with away from the side of first locating piece can make described the Two locating pieces carry out straight reciprocating and adjust component.

9. the rack according to claim 8 for auxiliary brake disk fast assembling-disassembling, it is characterised in that: the adjusting group Part includes the second screw rod and fixing piece, and the second screw hole being cooperatively connected with second screw rod, institute are provided on the fixing piece The one end for stating the second screw rod is connect with second locating piece, and the other end of second screw rod is provided with the second rotating handle.

10. the rack according to claim 1 for auxiliary brake disk fast assembling-disassembling, it is characterised in that: each universal Wheel is equipped with wheel brake component.