CN203741032U - Combined gas bar telescopic quilt cover replacing machine - Google Patents

Abstract

The utility model relates to a combined gas bar telescopic quilt cover replacing machine, comprising a rack which is provided with a telescopic component and a quilt clamping component, and two quilt cover removing components positioned on two sides of the telescopic component, wherein each quilt cover removing component is provided with a quilt cover removal support bar of which the end part is provided with at least one clamp capable of clamping an old quilt cover, the quilt clamping component comprises two clamps which can move up and down and clamp a quilt core or a new quilt cover, the telescopic component comprises two sets of gas bars which stretch out and draw back in opposite directions and are respectively connected with a stay bar and a clamping bar, each set of gas bar comprises at least two gas bars connected side by side, the piston rod of each gas bar is connected with the bar cylinder of the adjacent gas bar, and the quilt clamping component comprises a rotary quilt clamping component and a horizontally telescopic quilt clamping component. The quilt cover replacing machine can automatically unfold the new quilt cover and enclose the quilt core with the new quilt cover while separating the old quilt cover and the quilt core, is simple in structure and convenient to use, and greatly improves the quilt cover replacing efficiency.

Description

Telescopic the changing by machine of a kind of combination gas bar

Technical field

The utility model relates to one way of life articles for use, particularly telescopic the changing by machine of a kind of combination gas bar.

Background technology

Existing quilt, when changing quilt cover, is generally first one jiao of quilt to be filled in quilt cover, until corresponding one jiao of quilt one angular alignment quilt cover, then another angle of adjacent quilt is put into corresponding another angle of quilt cover, and with hand-tight two jiaos of the quilt covers of holding, stretching arrangement is smooth; Then, hand-tight two jiaos of a quilt cover of holding, another hand is all put in quilt cover by quilt remainder again and is paved; Last both hands are held respectively two jiaos of installed quilt covers, and stretching shake, will remain two jiaos of arrangements of quilt cover smooth, if unevenness can exchange two jiaos of quilt covers catch shake again quilt cover smooth till; Until quilt smooth being sleeved in quilt cover completely.This manual dress quilt is often cumbersome, usually can take a long time.Although have at present dress by machine, its replacement manually clamps two angles of quilt promote, human assistance is aimed at remaining two angle of quilt with core again, finally by core smooth pack quilt into, but first need manually old quilt cover and core to be separated, then by core automatically or S. A. pack in new quilt cover, at dress, measured larger occasion, as hotel, hospital, manual separated core quilt cover is a kind of very heavy muscular labor, and efficiency is lower.

Utility model content

The purpose of this utility model is: the existing quilt existing for prior art is when changing, need to pass through manually first separated old quilt cover and core, just can carry out the artificial or mechanical deficiency that is caused inefficiency of disguising, provide a kind of combination gas bar telescopic changing by machine, this changes by machine separated old quilt cover and core automatically, also can fill quilt simultaneously, easy to operate, greatly improved and changed by efficiency.

To achieve these goals, the technical solution adopted in the utility model is:

Telescopic the changing by machine of a kind of combination gas bar, comprise frame, described frame is provided with extensible member, double-layered quilt parts, and be positioned at two of described extensible member both sides de-by parts, described in each, take off by parts and be provided with de-supported bar, described de-supported boom end is provided with the clip that at least one can clamp old quilt cover; Described hold assembly comprises two liftable fixtures that can clamp core or new quilt cover; Described extensible member comprises two groups of flexible in opposite direction gas bars, and described two groups of gas bars connect respectively strut and clamping bar, and described every group of gas bar comprises at least two gas bars that connect side by side, and described gas bar piston rod connects adjacent gas bar bar cylinder.

This extensible member comprises two groups of flexible in opposite direction gas bars, and every group of gas bar comprises at least two gas bars that connect side by side, each gas bar piston rod connects adjacent gas bar bar cylinder, first gas bar is when flexible like this, this gas bar piston rod can drive adjacent gas bar bar cylinder to extend, and when second gas bar extends, this gas bar piston rod can drive the 3rd gas bar bar cylinder to extend, by that analogy, elongation speed is fast, efficiency is higher.

With this, change by machine change by time, first, extensible member in frame can launch new quilt cover, concrete operation method is to start extensible member, strut and clamping bar are first closed up close, the opening of new quilt cover is opened and is sleeved on strut, clip on clamping bar is clamped the opening of new quilt cover, then extensible member starts, strut and clamping bar are opened, strut drives new quilt cover to rise, until contact new quilt cover top inner wall completely, clamping bar clamps new quilt cover bottom and declines, until new quilt cover is deployed on extensible member, again starting extensible member closes up, the new quilt cover launching is drawn in, secondly, taking off in frame can be separated old quilt cover and core by parts, concrete grammar is, the opening of old quilt cover is untied, opening sleeve is contained on two de-supported bars, wherein two clips on the pole one on each de-supported bar are clamped respectively the upper and lower two-layer cover body of old quilt cover opening part, new quilt cover is hauled out and pierced into individual one jiao of core, upwards aim at one jiao, the top of new quilt cover, and then this angle that new quilt cover and core are aimed at drags to the double-layered quilt parts of extensible member rear side, with one of them fixture, clamped, in like manner newer quilt cover is hauled out and is pierced at another angle of core, another angular alignment with new quilt cover top, then together with this angle of new quilt cover and core of its aligning, be dragged to double-layered quilt parts, with another fixture, clamped, now two of core pin have been aimed at new quilt cover and have been clamped on double-layered quilt parts, the major part of core is still also to be separated in old quilt cover etc., then, starting double-layered quilt parts rises, core is promoted together with new quilt cover, take off motionless by the maintenance of parts simultaneously or push away forward, due to de-by jaw to the clamping of old quilt cover and prevention, core, under the lifting of double-layered quilt parts, is separated in old quilt cover, until be raised completely, enters new quilt cover, last double-layered quilt parts promote new quilt cover and launch, can be by the new quilt cover of manual sorting and cores, until that core and newly quilt cover launch is completely smooth, then lowers double-layered quilt parts, open fixture, and take off quilt, completed the replacing of quilt.This changes by machine and can automatically new quilt cover be launched, and also can carry out the dress quilt of core in the old quilt cover of separation and core, simple to operate, easy to operate, has greatly improved and has changed by efficiency.

Preferably, described every group of gas bar comprises three gas bars, wherein first group of gas bar comprises single-stage gas bar one, single-stage gas bar two, single-stage gas bar three and all flexible upward, on described single-stage gas bar one bar cylinder and single-stage gas bar two bar cylinders, be equipped with axial slide rail, the bar cylinder of the piston rod of described single-stage gas bar one and single-stage gas bar two is fixed by fixed sleeve part, and described fixed sleeve part can be along sliding on the slide rail of described single-stage gas bar one; The bar cylinder of the piston rod of described single-stage gas bar two and single-stage gas bar three is fixed by fixed sleeve part, and described fixed sleeve part can be along sliding on the slide rail of described single-stage gas bar two, and described single-stage gas bar three connects described strut;

Second group of gas bar comprises single-stage gas bar four, single-stage gas bar five, single-stage gas bar six and all flexible down, described single-stage gas bar four bar cylinder and the bar cylinder of single-stage gas bar five on be equipped with axial slide rail, the bar cylinder of the piston rod of described single-stage gas bar four and single-stage gas bar five is fixed by fixed sleeve part, and described fixed sleeve part can be along sliding on the slide rail of described single-stage gas bar four; The bar cylinder of the piston rod of described single-stage gas bar five and single-stage gas bar six is fixed by fixed sleeve part, and described fixed sleeve part can be along sliding on the slide rail of described single-stage gas bar five, and described single-stage gas bar six connects described clamping bar.

The telescopic extensible member of this combination gas bar is two rows' gas bar, by flexible the flexible of adjacent gas bar cylindrical shell that drive of piston rod of a gas bar, when to the air inlet simultaneously of every air exhaust rod, this air exhaust rod is disposable elongation simultaneously, as three gas bars, only need the time of the piston rod elongation of a gas bar, the piston rod that just can complete three gas bars extends simultaneously, and length reaches three times of a piston rod elongated distance, so the flexible efficiency of strut and clamping bar is high, speed is fast, sound construction.

Preferably, described two groups of gas bars are arranged side by side, and described two groups of gas bar coverings are equipped with shell, and two groups of gas bars are side by side encapsulated in shell, have saved space, assembling for convenience detach.

Preferably, in described frame, be fixed with pillar, described shell is fixed on described pillar.

Preferably, described de-be located in described frame by column is rotatable, is convenient to regulate de-by the spacing between jaw with draw de-supported bar in to frame top.

Preferably, described de-supported bar is telescopic gas bar or hydraulic stem, and this changes the different distance with bed by machine telescopic de-supported bar energy flexible adaptation, is convenient to the de-quilt of old quilt cover.

Preferably, described de-supported bar end is provided with de-by jaw, described in each, takes off and is included U-shaped pole one and the U-shaped pole two of opening outwardly by jaw, and described pole one is positioned at described pole two inner sides, and described pole one or two end is respectively equipped with described clip.Two described taking off by the inside region of two U-shaped poles one of parts for holding district through the core of core.

Preferably, described double-layered quilt parts comprise two rotary type double-layered quilt parts, each rotary type double-layered quilt parts comprises the double-layered quilt gas bar one of being located in described frame and can rotating relative to described frame, the piston rod end of described double-layered quilt gas bar one is provided with double-layered quilt connecting rod one, described double-layered quilt connecting rod one is provided with cross bar one, and the end of described cross bar one is provided with rotatable fixture.

Double-layered quilt parts have adopted two gas bars one can lift adjustment height, wherein each gas bar one end is provided with double-layered quilt connecting rod one and cross bar one, and double-layered quilt connecting rod one can rotate, in the time of on the fixture that new quilt cover and core need to be clamped in to cross bar, by two cross bar one opposite direction rotatings on two gas bars one, near extensible member, two angles of the new quilt cover of convenient clamping and core, so the fixture on latter two cross bar one is respectively clamped new quilt cover, the outer sideway swivel in opposite direction of an angle of core, launch new quilt cover and core, two double-layered quilt gas bars rise again, promote new quilt cover and core.Double-layered quilt is convenient, reliable, good stability.

Preferably, described double-layered quilt parts are horizontal retractable double-layered quilt parts, comprise the double-layered quilt gas bar two being fixed in described frame, described double-layered quilt gas bar two piston rod end along continuous straight runs are arranged with cross bar two, scalable and both ends, described cross bar two two ends are equipped with fixture, between the both ends of described cross bar two and described double-layered quilt gas bar two bar cylinders, be provided with two hounds, described double-layered quilt gas bar two bar cylinders are provided with sliding suite, and two described hound ends are hinged on described sliding suite.

These double-layered quilt parts are horizontal retractable double-layered quilt parts, double-layered quilt gas bar two is adjustable by the new quilt cover of folder, the height of core, cross bar two on double-layered quilt gas bar two is that two ends are scalable, can be by new quilt cover, core launches or closes up, because the middle part of cross bar two is connected on the piston rod of double-layered quilt gas bar two, for stability, at the two ends of cross bar two, be respectively equipped with the bar cylinder that hound is slidably connected to double-layered quilt gas bar two, when cross bar two elongates or shortens, slide with adaptation along the bar cylinder of double-layered quilt gas bar two in corresponding hound end, also can play the effect to the balanced support of cross bar two simultaneously.Double-layered quilt is simple, conserve space.

Preferably, described frame comprises frame body, described frame body is provided with Huan Bei district, described Huan Bei district is provided with described extensible member, de-by parts and double-layered quilt parts, both sides, described Huan Bei district are provided with old quilt cover storage bin and new quilt cover storage bin, and described frame body bottom is provided with cardan wheel, side is provided with and is convenient to handgrip mobile and adjustment frame direction.

Multi-functional frame, depositing and the newly replacing of quilt cover of convenient old quilt cover, also facilitates mobile and regulates frame to change quilt.

In sum, owing to having adopted technique scheme, the beneficial effects of the utility model are:

1, telescopic the changing by machine of a kind of combination gas bar described in the utility model adopts retractor device conveniently new quilt cover to be launched, adopt and take off by parts in the old quilt cover of separation and core, double-layered quilt parts are fitted together new quilt cover and core, simple to operate, change by convenient, greatly improved and changed by efficiency;

2, of the present utility model changing by retractor device in machine can adopt compound type gas bar stretch mode, and by the connection of adjacent two gas bar piston rods and bar cylinder, flexible efficiency is high, speed is fast, the expansion of new quilt cover and close up convenient, fast, reliable;

3, of the present utility model changing by machine can be carried out individually or simultaneously separated quilt cover and core and pack quilt cover into and core, and cost is lower, is applicable to dress and measured larger occasion, as hotel, hospital, greatly alleviated hand labor intensity.

Accompanying drawing explanation

Fig. 1 is described in the utility model changing by the structural representation of machine;

Fig. 2 is the rack construction schematic diagram in Fig. 1;

Fig. 3 a is that in Fig. 1, extensible member is the structural representation of the telescopic extensible member of combination gas bar;

Fig. 3 b is the structural representation combining in Fig. 3 a after the telescopic extensible member of gas bar extends;

Fig. 4 a combines the birds-eye view of the telescopic extensible member of gas bar in Fig. 3 a;

Fig. 4 b is the inner structure schematic diagram that combines the telescopic extensible member of gas bar in Fig. 4 a;

Fig. 5 a is the structural representation of one group of gas bar expansion bracket wherein in Fig. 3 a;

Fig. 5 b is the structural representation after one group of gas bar expansion bracket in Fig. 5 a extends;

Fig. 6 a is the structural representation of another group gas bar expansion bracket in Fig. 3 a;

Fig. 6 b is the structural representation after another group gas bar expansion bracket elongation in Fig. 6 a;

Fig. 7 is de-by the structural representation of parts in Fig. 1;

Fig. 8 is wherein a kind of rotary type double-layered quilt block construction schematic diagram of double-layered quilt parts in Fig. 1;

Fig. 9 is the another kind of horizontal retractable double-layered quilt block construction schematic diagram of double-layered quilt parts in Fig. 1;

Figure 10 is the schematic diagram new quilt cover being launched by expansion bracket in machine that changes described in the utility model;

Figure 11 is that described in the utility model changing taken off by parts the old quilt cover schematic diagram separated with core in machine;

Figure 12 is the schematic diagram that is clamped new quilt cover and core by double-layered quilt parts in machine that changes described in the utility model;

Figure 13 is the schematic diagram being completed on Figure 12 basis by machine after new quilt cover replacing launches that changes described in the utility model.

Mark in figure:

01, old quilt cover, 02, core, 03, new quilt cover, 1, frame, 11, frame body, 12, Huan Bei district, 13, old quilt cover storage bin, 14, new quilt cover storage bin, 15, cardan wheel, 16, handgrip, 17, de-by unit interface, 18, double-layered quilt unit interface, 2, extensible member, 21, shell, 22, single-stage gas bar one, 23, single-stage gas bar two, 24, single-stage gas bar three, 25, single-stage gas bar four, 26, single-stage gas bar five, 27, single-stage gas bar six, 28, fixed sleeve part, 29, slide rail, 3, de-by parts, 31, de-by column, 32, fastener, 33, de-by jaw, 331, clip, 332, pole one, 333, pole two, 334, core holds district, and 335, quilt cover holds district, and 34, de-supported bar, 4, double-layered quilt parts, 41, rotary type double-layered quilt parts, 411, double-layered quilt gas bar one, 412, double-layered quilt connecting rod one, 413, cross bar one, 414, fixture, 42, horizontal retractable double-layered quilt parts, 421, double-layered quilt gas bar two, 422, double-layered quilt gas bar two piston rods, 423, cross bar two, 424, fixture, 425, hound, 426, sliding suite, 5, strut, 6, clamping bar, 61, clamping bar slide block, 7, pillar.

The specific embodiment

Below in conjunction with accompanying drawing, the utility model is described in detail.

In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.

As shown in Figure 1, telescopic the changing by machine of a kind of combination gas bar, comprise frame 1, in frame 1, be fixed with extensible member 2, double-layered quilt parts 4, extensible member 2 is provided with strut 5 and the clamping bar 6 of horizontal direction, and clamping bar 6 is provided with two clips, extensible member 2 can by strut 5 and clamping bar 6 in the vertical directions mutually near or away from, be used for launching new quilt cover 03, wait for and pack core 02 into new quilt cover 03; Extensible member 2 both sides are respectively equipped with two and take off by parts 3, for old quilt cover and core 02 are separated; Double-layered quilt parts 4 are located at extensible member 2 rear sides, for new quilt cover 03 and core 02 are promoted and launched, complete dress by function.It should be noted that, the extensible member 2 in Fig. 1 is only for expressing integrally-built a kind of structural representation, and the concrete structure of the extensible member 2 relevant to the direct content of the utility model is shown in shown in Fig. 3 a, 3b, 4a, 4b, 5a, 5b, 6a, 6b.

As shown in Figure 2, for this changes by frame 1 structural representation of machine, this frame 1 comprises frame body 11, frame body 11 is provided with Huan Bei district 12, Huan Bei district 12 is provided with extensible member 2, de-by parts 3 and double-layered quilt parts 4,12 both sides, Huan Bei district are provided with old quilt cover storage bin 13 and new quilt cover storage bin 14, and frame body 11 bottoms are provided with cardan wheel 15, side is provided with and is convenient to handgrip 16 mobile and adjustment frame direction; In frame 1, be also provided with and be convenient to de-installed by parts 3 de-by unit interface 17 and the double-layered quilt unit interface 18 of being convenient to 4 installations of double-layered quilt parts.Multi-functional frame 1, facilitates depositing and the newly replacing of quilt cover 03 of old quilt cover 01, also facilitates mobile and regulates frame 1 to change quilt.

This changes by the extensible member 2 of machine is combination gas bar telescopic structure, as shown in Fig. 3 a, 3b, the telescopic extensible member 23 of this combination gas bar comprises two groups of gas bars, in frame 1, be fixed with pillar 7, two groups of gas bars are fixed on pillar 7, wherein first group of gas bar comprises single-stage gas bar 1, single-stage gas bar 2 23, single-stage gas bar 3 24 and all flexible upward, second group of gas bar comprises single-stage gas bar 4 25, single-stage gas bar 5 26, single-stage gas bar 6 27 and all flexible down, first group of gas bar connects strut 5, and its two groups of gas bars connect clamping bar 6.

As shown in Fig. 4 a, 4b, two groups of gas bars are arranged side by side, and two groups of gas bar coverings are equipped with shell 21, and shell 21 is fixed on pillar 7, and two groups of gas bars are side by side encapsulated in 21 li, shell, have saved space, assembling for convenience detach.Every group of gas bar is not limited to and only includes three single-stage gas bars, can also be to comprise three above single-stage gas bars, to meet the flexible demand of longer distance in the short time.

The gas bar that the telescopic extensible member 23 of this combination gas bar is two rows, by flexible the flexible of adjacent gas bar cylindrical shell that drive of piston rod of a gas bar, when to the air inlet simultaneously of every air exhaust rod, this air exhaust rod is disposable elongation simultaneously, as three gas bars, only need the time of the piston rod elongation of a gas bar, the piston rod that just can complete three gas bars extends simultaneously, and length reaches three times of a piston rod elongated distance, so the flexible efficiency of strut 5 and clamping bar 6 is high, speed is fast, sound construction.

As shown in Fig. 5 a, 5b, on the bar cylinder of single-stage gas bar 1 and the bar cylinder of single-stage gas bar 2 23, be equipped with axial slide rail 29, the bar cylinder of the piston rod of single-stage gas bar 1 and single-stage gas bar 2 23 is fixing by fixed sleeve part 28, fixed sleeve part 28 can be along sliding on the slide rail 29 of single-stage gas bar 1, the bar cylinder of the piston rod of single-stage gas bar 2 23 and single-stage gas bar 3 24 is fixing by fixed sleeve part 28, fixed sleeve part 28 can be along sliding on the slide rail 29 of single-stage gas bar 2 23, and single-stage gas bar 3 24 connects described strut 5.

As shown in Fig. 6 a, 6b, single-stage gas bar 4 25 in second group of gas bar bar cylinder and the bar cylinder of single-stage gas bar 5 26 on be equipped with axial slide rail 29, the bar cylinder of the piston rod of single-stage gas bar 4 25 and single-stage gas bar 5 26 is fixing by fixed sleeve part 28, this fixed sleeve part 28 can be along sliding on the slide rail 29 of single-stage gas bar 4 25, the bar cylinder of the piston rod of single-stage gas bar 5 26 and single-stage gas bar 6 27 is fixing by fixed sleeve part 28, this fixed sleeve part 28 can be along sliding on the slide rail 29 of single-stage gas bar 5 26, and single-stage gas bar 6 27 connects clamping bar 6.

As shown in Figure 7, each takes off by parts 3 and comprises and be located at taking off by column 31 in frame 1, de-being fixed with on column 31 takes off supported bar 34, de-supported bar 34 ends are provided with U-shaped pole 1 and the U-shaped pole 2 333 of opening outwardly, pole 1 is positioned at pole 2 333 inner sides, one 332 liang of ends of pole are respectively equipped with 331, two, clip and take off by the inside region of two U-shaped poles 1 of parts 3 for holding district 334 through the core of core 02.This clip 331 can be elected automatically controlled induction type clip as, at the upper and lower surface of old quilt cover 01, during respectively near clip 331, automatically opens, and manually old quilt cover 01 two sides is sent into respectively to each is de-by two clips 331 of jaw 33, and it is clamped automatically.When the old quilt cover 01 of separation and core 02, old quilt cover 01 is positioned at quilt cover between pole 1 and pole 2 333 to be held district 335 and stops and take in, and 02 of core holds district 334 through the core between two poles 1 and separates.

Wherein, de-be located at de-by unit interface 17 in frame 1 by column 31 is rotatable, be convenient to regulate de-by the spacing between jaw 33 with draw de-supported bar 5 in to frame 1 top.De-supported bar 5 is rotatable is retractable gas bar or hydraulic stem, and this changes the different distance with bed by machine telescopic de-supported bar 5 energy flexible adaptation, is convenient to the de-quilt of old quilt cover 01.

As shown in Figure 8, above-mentioned double-layered quilt parts 4 can be to comprise two rotary type double-layered quilt parts 41, each rotary type double-layered quilt parts 41 comprises the double-layered quilt gas bar 1 of being located in frame 1 and can rotating relative to frame 1, the piston rod end of double-layered quilt gas bar 1 is provided with double-layered quilt connecting rod 1, double-layered quilt connecting rod 1 is provided with cross bar 1, and the end of cross bar 1 is provided with rotatable fixture 414.Double-layered quilt parts 4 adopt two gas bars 1 can lift adjustment height, wherein each gas bar one 411 end is provided with double-layered quilt connecting rod 1 and cross bar 1, and double-layered quilt connecting rod 1 can rotate, in the time of on the fixture that new quilt cover 03 and core 02 need to be clamped in to cross bar 1, by two cross bar one 413 opposite direction rotatings on two gas bars 1, near extensible member 2, two angles of the new quilt cover 03 of convenient clamping and core 02, so the fixture 414 on latter two cross bar 1 is respectively clamped new quilt cover 03, the outer sideway swivel in opposite direction of an angle of core 02, launch new quilt cover 03 and core 02, two double-layered quilt gas bars 1 rise again, promote new quilt cover 03 and core 02.Double-layered quilt is convenient, reliable, good stability.

As shown in Figure 9, these double-layered quilt parts 4 can also be chosen as horizontal retractable double-layered quilt parts 42, these horizontal retractable double-layered quilt parts 42 comprise the double-layered quilt gas bar 2 421 being fixed in frame 1, double-layered quilt gas bar two piston rod 422 end along continuous straight runs are arranged with cross bar 2 423, scalable and both ends, cross bar 2 423 two ends are equipped with fixture 424, between the both ends of cross bar 2 423 and double-layered quilt gas bar 2 421 bar cylinders, be provided with two hounds 5, double-layered quilt gas bar 2 421 bar cylinders are provided with 426, two hound 5 ends of sliding suite and are hinged on sliding suite 426.The double-layered quilt gas bar 2 421 of these horizontal retractable double-layered quilt parts 42 is adjustable by the new quilt cover 03 of folder, the height of core 02, cross bar 2 423 on double-layered quilt gas bar 2 421 is that two ends are scalable, can be by new quilt cover 03, core 02 launches or closes up, because the middle part of cross bar 2 423 is connected on double-layered quilt gas bar two piston rods 422, for stability, at the two ends of cross bar 2 423, be respectively equipped with the bar cylinder that hound 5 is slidably connected to double-layered quilt gas bar 2 421, when cross bar 2 423 elongates or shortens, slide with adaptation along the bar cylinder of double-layered quilt gas bar 2 421 in corresponding hound 5 ends, also can play the effect to the balanced support of cross bar 2 423 simultaneously.Double-layered quilt is simple, conserve space.

With this, change by machine change by time, comprise the following steps:

First, new quilt cover 03 is sleeved on extensible member 2, as shown in figure 10, concrete operation method is to start extensible member 2, strut 5 and clamping bar 6 are first closed up close, the opening of new quilt cover 03 is opened and is sleeved on strut 5, clip on clamping bar 6 is clamped the opening of new quilt cover 03, then extensible member 2 starts, strut 5 and clamping bar 6 are opened, strut 5 drives new quilt cover 03 to rise, until contact new quilt cover 03 top inner wall completely, clamping bar 6 clamps new quilt cover 03 bottom and declines, until new quilt cover 03 is deployed on extensible member 2, again starting extensible member 2 closes up, the new quilt cover launching 03 is drawn in,

Secondly, separated old quilt cover 01 and core 02, as shown in figure 11, concrete grammar is, the opening of old quilt cover 01 is untied, and opening sleeve is contained on two de-supported bars 34, wherein two clips 331 on the pole 1 on each de-supported bar 34 are clamped respectively the upper and lower two-layer cover body of old quilt cover 01 opening part, the inner side of two U-shaped poles 1 can be extracted out for core 02, and new quilt cover 03 is hauled out and pierced at two angles of core 02, prepares to pack into new quilt cover 03;

Again, clamp new quilt cover 03, core 02, as shown in figure 12, by on an angle of core 02, from old quilt cover 01 is hauled out, fill in new quilt cover 03 and one jiao of alignment of top, and then this angle that new quilt cover 03 and core 02 aimed at drags to the double-layered quilt parts 4 of extensible member 2 rear sides, with one of them fixture 414(double-layered quilt parts 4 herein, adopt rotary type double-layered quilt parts 41) clamped, in like manner newer quilt cover 03 is hauled out and is pierced at another angle of core 02, another angular alignment with new quilt cover 03 top, then the new quilt cover 03 of its aligning is dragged to double-layered quilt parts 4 together with core 02 this angle, with another fixture 414, clamped, now two of core 02 pin have been aimed at new quilt cover 03 and have been clamped on double-layered quilt parts 4, the major part of core 02 is still also interior etc. to be separated at old quilt cover 01, then starting double-layered quilt parts 4 rises, core 02 is promoted together with new quilt cover 03, take off motionless by the maintenance of parts 3 simultaneously or push away forward, due to de-by jaw 33 to the clamping of old quilt cover 01 and prevention, core 02 is under the lifting of double-layered quilt parts 4, in old quilt cover 01, separate, until be raised completely, enter new quilt cover 03,

Finally, launch new quilt cover 03, as shown in figure 13, rotating clamp, by two cross bars 1 of parts 4, all launches last new quilt cover 03 and core 02, can be by the new quilt cover 03 of manual sorting and core 02, until that core 02 and new quilt cover 03 launch is completely smooth, then lowers double-layered quilt parts 4, open fixture 414, take off quilt, completed the replacing of quilt.

The double-layered quilt parts 4 of above-mentioned steps can be rotated expansion when rising simultaneously, apply this and change by machine and can automatically new quilt cover 03 be launched, in the old quilt cover 01 of separation and core 02, also can carry out the dress quilt of core 02, simple to operate, easy to operate, greatly improved and changed by efficiency.

It should be noted that, above-mentioned single-stage gas bar 1, single-stage gas bar 2 23, single-stage gas bar 3 24, single-stage gas bar 4 25, single-stage gas bar 6 26, double-layered quilt gas bar 2 421 are all replaceable is that hydraulic stem, controlled oil pump rod etc. can be realized the structure member of flexible function equally.

The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.

Claims (10)

1. one kind is combined telescopic the changing by machine of gas bar, comprise frame (1), it is characterized in that, described frame (1) is provided with extensible member (2), double-layered quilt parts (4), and be positioned at two of described extensible member (2) both sides de-by parts (3), described in each, take off by parts (3) and be provided with de-supported bar (34), described de-supported bar (34) end is provided with at least one clip that can clamp old quilt cover (01) (313); Described hold assembly (4) comprises two liftable fixtures (424) that can clamp core (02) or new quilt cover (03); Described extensible member (2) comprises two groups of flexible in opposite direction gas bars, described two groups of gas bars connect respectively strut (5) and clamping bar (6), every group of gas bar comprises at least two gas bars that connect side by side, and described gas bar piston rod connects adjacent gas bar bar cylinder.

2. telescopic the changing by machine of a kind of combination gas bar according to claim 1, it is characterized in that, described every group of gas bar comprises three gas bars, wherein first group of gas bar comprises single-stage gas bar one (22), single-stage gas bar two (23), single-stage gas bar three (24) and all flexible upward, on described single-stage gas bar one (22) bar cylinder and single-stage gas bar two (23) bar cylinders, be equipped with axial slide rail (29), the bar cylinder of the piston rod of described single-stage gas bar one (22) and single-stage gas bar two (23) is fixing by fixed sleeve part (28), described fixed sleeve part (28) can above be slided along the slide rail (29) of described single-stage gas bar one (22), the bar cylinder of the piston rod of described single-stage gas bar two (23) and single-stage gas bar three (24) is fixing by fixed sleeve part (28), described fixed sleeve part (28) can above be slided along the slide rail (29) of described single-stage gas bar two (23), and described single-stage gas bar three (24) connects described strut (5),

Second group of gas bar comprises single-stage gas bar four (25), single-stage gas bar five (26), single-stage gas bar six (27) and all flexible down, described single-stage gas bar four (25) bar cylinder and the bar cylinder of single-stage gas bar five (26) on be equipped with axial slide rail (29), the bar cylinder of the piston rod of described single-stage gas bar four (25) and single-stage gas bar five (26) is fixing by fixed sleeve part (28), and described fixed sleeve part (28) can above be slided along the slide rail (29) of described single-stage gas bar four (25); The bar cylinder of the piston rod of described single-stage gas bar five (26) and single-stage gas bar six (27) is fixing by fixed sleeve part (28), described fixed sleeve part (28) can above be slided along the slide rail (29) of described single-stage gas bar five (26), and described single-stage gas bar six (27) connects described clamping bar (6).

3. telescopic the changing by machine of a kind of combination gas bar according to claim 2, is characterized in that, described two groups of gas bars are arranged side by side, and described two groups of gas bar coverings are equipped with shell (21).

4. telescopic the changing by machine of a kind of combination gas bar according to claim 3, is characterized in that, in described frame (1), be fixed with pillar (7), described shell (21) is fixed on described pillar (7).

5. telescopic the changing by machine of a kind of combination gas bar according to claim 1, it is characterized in that, described in each, take off by parts (3) and comprise and be located at taking off by column (31) in frame (1), described de-supported bar (34) is installed in described de-upper by column (31), described be de-ly located in described frame (1) by column (31) is rotatable.

6. telescopic the changing by machine of a kind of combination gas bar according to claim 5, is characterized in that, described de-supported bar (34) is telescopic gas bar or hydraulic stem.

7. telescopic the changing by machine of a kind of combination gas bar according to claim 5, it is characterized in that, described de-supported bar (34) end is provided with de-by jaw (33), described in each, take off and included U-shaped pole one (332) and the U-shaped pole two (333) of opening outwardly by jaw (33), described pole one (332) is positioned at described pole two (333) inner sides, and described pole one (332) two end is respectively equipped with described clip (313).

8. according to arbitrary described telescopic the changing by machine of a kind of combination gas bar of claim 1-7, it is characterized in that, described double-layered quilt parts (4) comprise two rotary type double-layered quilt parts (41), each rotary type double-layered quilt parts (41) comprises is located at the double-layered quilt gas bar one (411) that described frame (1) is upper and can rotate relative to described frame (1), the piston rod end of described double-layered quilt gas bar one (411) is provided with double-layered quilt connecting rod one (412), described double-layered quilt connecting rod one (412) is provided with cross bar one (413), and the end of described cross bar one (413) is provided with rotatable fixture (414).

9. according to arbitrary described telescopic the changing by machine of a kind of combination gas bar of claim 1-7, it is characterized in that, described double-layered quilt parts (4) are horizontal retractable double-layered quilt parts (42), comprise the double-layered quilt gas bar two (421) being fixed in described frame (1), described double-layered quilt gas bar two piston rods (422) end along continuous straight runs is arranged with cross bar two (423), scalable and both ends, described cross bar two (423) two ends are equipped with fixture (424), between the both ends of described cross bar two (423) and described double-layered quilt gas bar two (421) bar cylinders, be provided with two hounds (425), described double-layered quilt gas bar two (421) bar cylinders are provided with sliding suite (426), two described hounds (425) end is hinged on described sliding suite (426).

10. according to arbitrary described telescopic the changing by machine of a kind of combination gas bar of claim 1-7, it is characterized in that, described frame (1) comprises frame body (11), described frame body (11) is provided with Huan Bei district (12), described Huan Bei district (12) is provided with described extensible member (2), de-by parts (3) and double-layered quilt parts (4), both sides, described Huan Bei district (12) are provided with old quilt cover storage bin (13) and new quilt cover storage bin (14), described frame body (11) bottom is provided with cardan wheel (15), side is provided with is convenient to handgrip (16) mobile and adjustment frame (1) direction.