CN2242646Y

CN2242646Y - Carpet-displaying stand

Info

Publication number: CN2242646Y
Application number: CN 95228207
Authority: CN
Inventors: 陈天赐
Original assignee: Individual
Current assignee: Individual
Priority date: 1995-12-07
Filing date: 1995-12-07
Publication date: 1996-12-18
Anticipated expiration: 2005-12-07

Abstract

The utility model relates to a carpet-displaying stand. Two frame supporting plates are respectively provided with an original gear and two driven gears; each of the driven gear shaft is connected with a chain wheel; two chain wheels are linked by a chain; the chain is provided with base connecting bearings at a certain chain gear; a U-shaped supporting frame is arranged on one end of the base connecting bearing; the opening is upward forever to provided with a carpet reel; The drum which is axially connected by using the base connecting bearing of each corner of an elevating platform is driven by an electric motor to drive the reel of the carpet to release or receive the carpet, the screw rod of the center of the elevating platform is driven by a screw electric motor to adjust the height of the elevating platform and make the carpet rolled by the drum and the reel coiled or released, and the carpet drum is moved from a wagon to the carpet-displaying stand.

Description

Carpet-displaying stand

The utility model relates to a kind of Carpet-displaying stand, refers to a kind of Carpet-displaying stand that can be saved manpower and effective turnup carpet by chain gear transmission especially.

Have a comfortable house or working environment believe be the modern humans the quality life that aspires after perfection can not ignore, certainly to make an environment can fully represent the individual and sample even win others' appreciation, then the selection of art work is important key with collocation, a seat texture for example, pattern all shows noble carpet then can make the ordinary no strange indoor grandeur that becomes, even so imperial palace noble famous person refined scholar situation unique charm of this thing as can be known just of all being deeply in love carpet no matter since ancient times, the good carpet of one seat its exhibition sale preserving type when not selling shows important especially, because it is afraid of moist, other products are a large amount of to be stacked on the ground so can not resemble, must batch bundled mode with spool places on the Carpet-displaying stand, this mode is common on the carpet that produces in a large number especially, generally our the common carpet shop of specially selling is put the carpet of a bundle on the showing stand that hangs over as shown in Figure 1, length with cutting that the guest desires is operated whole bundle carpet by two people, one people volume is put a people and is drawn and cut, as if this kind practice is first seen does not have bad part, but has several drawbacks to wait to improve after the analysis-by-synthesis: one, put to draw by two people volume and cut too waste of manpower.Two, whole bundle carpet weight is not light, and desire unloads or bring up to rather inconvenience from showing stand.Three, unload if the desire adjustment needs two people to remove at least carpet storing position.From the above mentioned, the shortcoming that existing Carpet-displaying stand presented nothing more than being because the too inconvenience and the waste of manpower of the operation of weight on showing stand of carpet itself.

In view of this, it is a kind of by the Carpet-displaying stand of gear in conjunction with the kind of drive of sprocket wheel, chain that the purpose of this utility model is to provide, and can effectively improve all disappearance commonly using the carpet frame, simplifies manpower, batches conveniently, adjusts position advantage rapidly and reach.

The Carpet-displaying stand that provides according to the utility model, one former moving gear and two driven gears respectively are housed on two bolster plates, then be provided with sprocket wheel on the driven gear concentric in addition and connect two sprocket wheels with chain, in addition on the chain on the sprocket of a segment distance the solid connecting base bearing of spiral shell then, the inside side of bearing portion of this connecting base bearing is convexly equipped with a U type support, this U type frame bottom adopts and lays particular stress on design, the opening of U type support is made progress forever, between the U type support on each relative connecting base bearing limit on the two bolster plates, put a carpet reel, rotate with the revolution leader tape driven gear of installing on the former moving gear and sprocket wheel is also rotated drive the chain displacement to make on it several carpet reels move to the position of any angle easily and do not drop; Two hoistable platforms are positioned at the place, nearly below of two driven gears and bolster plate in addition, each two seated axle bed about which is provided with, each closes each relative edge's connecting base bearing with a drum shaft, one end of this cylinder is the chain dentation in the connecting base bearing outer edge, the link of two chains is with another connecting base bearing and motor on one side, by motor starting cylinder is rotated, in addition guide pillar that the hoistable platform centre is provided with a screw rod and each angle respectively with below base plate affixed, and screw rod also with base plate on the screw motor interlock;

So structure can be put in the carpet reel earlier on the cylinder, rises hoistable platform then to the place of desiring to put on the shelf, U type support top, can push the carpet reel in the U type support easily, reaches the purpose of putting on the shelf, otherwise as the same when undercarriage; In like manner also another carpet reel can be placed a last position at level place, the carpet reel of then having put at the level place, then the carpet on the carpet reel of a last position is pulled on the empty carpet reel, do the action of rolling and carpet can be done turn-over and handle by cylinder, form a kind of need only the one man operation, convenient and time-saving Carpet-displaying stand.

Wherein, this hoistable platform also can be arranged at place in the middle of the bolster plate, by a motor by a drive link and interlock two pulleys are spurred a cable wire respectively and spurred the slide that is preset on the hoistable platform by this two pulley again, this slide slides up and down on a convex track, makes the oscilaltion of hoistable platform energy.

Below with regard to unitary construction of the present utility model and functional characteristic thereof, cooperate relevant drawings, with preferred embodiment in after be described in detail.

Fig. 1 is for commonly using the Carpet-displaying stand schematic diagram.

Fig. 2 is a partial structurtes stereogram of the present utility model.

Fig. 3 is the structure chart of the set U type of connecting base bearing side of the present utility model support.

Fig. 4 is an enforcement illustration of the present utility model.

Fig. 5 is a front view of the present utility model.

Fig. 6 is a lateral plan of the present utility model.

Fig. 7 is the stereo appearance figure of another kind of hoistable platform of the present utility model.

At first see also 2,5, partial structurtes stereogram of the present utility model and front view and side view shown in 6, the utility model Carpet-displaying stand in about a bolster plate A is respectively arranged, three gear combination are then respectively arranged thereon, be that former moving gear GA respectively meshes a driven gear GB up and down, GC, wherein on the former driving wheel GA motor M is housed, and the axle center of each gear respectively with another bolster plate A on the axle center of each gear be same one, each driven gear GB in addition, load onto sprocket wheel BW on the GC concentric respectively, CW, and by chain C drive sprocket wheel BW, CW, and above-mentioned chain C side can be put the carpet reel T of whole bundle every the solid connecting base bearing PB of several sprocket spiral shells by two connecting base bearing PB on the two bolster plate A; So, as former moving gear GA during by motor M driven rotary, up and down driven gear GB, GC can rotate in the same way, and are moved by the rotation drive chain C of its coaxial sprocket wheel BW, CW, and the carpet reel T that the connecting base bearing PB on the chain C is supported can shift one's position arbitrarily; Turn to diverse location or angle because of connecting base bearing PB with chain C in the said process, and can the anxiety that drop not arranged after changing the position because of connecting base bearing PB rotates in order to ensure carpet reel T, especially with affixed being integral of the B of inner bearing portion of U type support U and the connecting base bearing PB of bearing carpet reel T, and the weight of the recess of U type support U below is greater than other positions, so just, form one and lay particular stress on effect, this effect is subjected to make under the centrifugal force effect recess of this U type support U to make progress naturally, and when though connecting base bearing PB moves to diverse location and the upset of different angles is arranged along with chain C, but its flip portion only limits to the shell P of connecting base bearing, and the B of its inner bearing portion is a round body because of it, add that the U type support U that itself is connected has the design of laying particular stress on, so the opening of U type support U can be upwards forever, if subsequently with carpet reel T frame on U type support U, then more making it lay particular stress on effect strengthens, and can guarantee that carpet reel T never falls, (as shown in Figure 3).

Next sees also Fig. 2, another embodiment of the present utility model shown in 4, the utility model is carrying out that carpet pulls when cutting out unlikely waste of manpower and can put on the shelf easily when showing on the carpet reel for making carpet reel T, below driven gear GC side, locate to be provided with a hoistable platform D by screw rod S driving especially, two connecting base bearing PB1 have been set up in the top of this hoistable platform D, PB2, it is gone up the connecting base bearing PB1 ' of relative position respectively by two cylinder R and another hoistable platform D ', PB2 ' is coupling, and protrude from two connecting base bearing PB1 at two cylinder R, the end of PB2 outer rim then is designed to have sprocket portion, it can link to each other connecting base bearing PB2 with chain C1 in view of the above with a motor M1, reach with chain C2 two connecting base bearing PB1, PB2 links mutually, reach starter M1 and can draw the purpose that two cylinder R together rotate; At each hoistable platform D, D ' four jiaos respectively are provided with a guide pillar L, L ' in addition, and it is fixed in downwards respectively on another base plate BL, the BL '; As above-mentioned structure, when desire with carpet reel T by lorry on or when installing on this structure on the ground, as long as carpet reel T is brought up to earlier on the two cylinder R, and by manual method (similar overhead crane control mode) control two screw rods motor SM, SM ' turns round simultaneously, and (this controls button and motor M1, the control button of motor M etc. can place together in a control box body, the mode of utilize indicating shows what group is as where controlling motor, and control the suitable of this group motor respectively by every group two buttons, rotate counterclockwise), make hoistable platform D, i.e. relieving control button made two screw rods motor SM after D ' and cylinder R rose to suitable connecting base bearing PB position synchronously, SM ' shuts down simultaneously, can easily carpet reel T be pushed then among the U type support U on the connecting base bearing PB, reach the action of putting on the shelf, otherwise then repeating above-mentioned reverse action during as if the desire undercarriage gets final product, in addition, when if desire is changed carpet face volume and is deposited, the carpet reel T that then will desire warp places the position of the last single order of level, another empty carpet reel T ' then is placed on positive horizontal position, then carpet one end on the carpet reel T of last single order being pulled to the empty carpet reel T ' in below locates, and make its end walk around vacant lot blanket reel T ', rise hoistable platform D this moment, D ', make two cylinder R push down carpet and restart another drum motor M1, cylinder R and empty carpet reel T ' are rotated simultaneously and the carpet reverse side that can will go up single order around rolling up on the carpet reel T ' that descends single order; And as above-mentioned put on the shelf, the work of undercarriage and turn-over only needs one man operation to get final product, quite save time, laborsaving.

In addition, also this hoistable platform D, D ' can be arranged at the centre position of bolster plate A, as shown in Figure 7, drive a drive link d by a motor M2, again by the pulley W on this drive link d head and end, W ' pulling cable wire W1, W1 ', by slide DL, the DL ' on cable wire W1, W1 ' pulling hoistable platform D, the D ', this slide DL, DL ' link with hoistable platform D, D ' and utilize several bearings BL, BL ' to slide up and down on the convex track of bolster plate A, and then make hoistable platform D, D ' also can reach the purpose of oscilaltion.

Comprehensive said structure characteristic, the utility model is commonly used product by improvement, and it is more had practical value, and its creation characteristic is that head sees like product.

Claims

1, a kind of Carpet-displaying stand, it is characterized in that: a former moving gear and two driven gears respectively are housed on two bolster plates, then be provided with sprocket wheel on the driven gear concentric in addition and connect two sprocket wheels with chain, in addition on the chain on the sprocket of a segment distance the solid connecting base bearing of spiral shell then, the inside side of bearing portion of this connecting base bearing is convexly equipped with a U type support, the bottom of this U type support is for laying particular stress on design, and the structure that the opening that makes U type support makes progress is forever put a carpet reel between the U type support on each relative connecting base bearing limit on the two bolster plates; Wherein be equiped with motor on the former moving gear; Two hoistable platforms are positioned at the place, nearly below of two driven gears and bolster plate in addition, each two seated axle bed about which is provided with, each closes each relative edge's connecting base bearing with a drum shaft, one end of this cylinder is the chain dentation in the connecting base bearing outer edge, and the link of two chains is with another connecting base bearing and motor on one side; In addition guide pillar that the hoistable platform centre is provided with a screw rod and each angle respectively with below base plate affixed, and screw rod also with base plate on the screw motor interlock.

2, Carpet-displaying stand as claimed in claim 1, it is characterized in that: this hoistable platform is located in the middle of also can being arranged at the bolster plate, one motor passes through a drive link and interlock two pulleys, two pulleys spur a cable wire respectively and spur the slide that is preset on the hoistable platform, and this slide slides up and down on a convex track.