CN202416813U

CN202416813U - Novel roller frame

Info

Publication number: CN202416813U
Application number: CN2011204774200U
Authority: CN
Inventors: 鲜潜力
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-11-26
Filing date: 2011-11-26
Publication date: 2012-09-05
Anticipated expiration: 2021-11-26

Abstract

The utility model discloses a novel roller frame which comprises a support rod, a handle and a horizontal shaft integrated with the support rod. A left wheel assembly, a right wheel assembly and a limiting clamp for positioning the right wheel assembly are arranged on the horizontal shaft. A rolling cage is arranged between the left wheel assembly and the right wheel assembly, and an elastic assembly for fixing a roller is arranged between the rolling cage and the right wheel assembly. The novel roller frame is simple and reasonable in overall structure and simple and attractive in appearance. The roller only needs to be in close fit with the elastic assembly in installation, and the roller can be fixed on the roller frame; and when the roller is in dismantling, users only need to have a few beats on the roller, the roller can drop from the roller frame, and accordingly the roller is extremely convenient to dismantle and install.

Description

A kind of novel barrel support

Technical field

The utility model relates to a kind of finishing instrument, especially relates to a kind of barrel support of whitewashing the slurry lacquer that is applicable to.

Background technology

People often can use a kind of rotary broom of swabbing lacquer when daily finishing, at present common rotary broom is general main to be made up of barrel support and cylinder two parts, and the barrel support of such rotary broom and cylinder are that split fits together; Traditional package assembly is to be arranged to the cage that rolls on the barrel support middle high; The arcuate structure that two ends are low; Said drum sleeve is located at and rolls on the cage, carries out work through the intermediate projections part tensioner cylinder that rolls cage, though such rotary broom can be changed cylinder; But very time-consuming when changing, effort is brought very big trouble to the user.

In addition; Rotary broom if the wall geometric ratio of whitewashing is higher, just need be installed in through the hadle rotary broom of barrel support on the action bars usually and uses in use; Common handle all can only adopt independent a kind of mode to be connected with action bars at present; If the syndeton of action bars changes, rotary broom just must be a kind of with changing, inconvenience very.

Summary of the invention

In order to address the above problem, the utility model provide a kind of simple and reasonable, profile is succinctly attractive in appearance, the cylinder easy accessibility, also can realize the barrel support that multiple mode is connected with action bars.

The utility model is that the technical scheme that its technical problem of solution is adopted is:

A kind of novel barrel support; Comprise cradling piece, handle; The transverse axis conjuncted with cradling piece; Said transverse axis is provided with the spacing card of revolver assembly, right wheel assembly and position right wheel assembly, is provided with between revolver assembly and the right wheel assembly and rolls cage, it is characterized in that: the said elastic parts that is provided with resting barrel between cage and the right wheel assembly that rolls.

Wherein, said elastic parts comprises annular bottom plate, but the circumferential annular of said annular bottom plate is provided with the shell fragment of roof pressure at inner wall of rotary drum.

As the further improvement of such scheme, the bending to the inside of the end of said shell fragment forms a support level.

Further, said right wheel assembly comprises the right wheel seat of hollow, right axle sleeve and right pad; One end of said right axle sleeve is sleeved in the right wheel seat; The other end of right axle sleeve withstands on the spacing card, and said right pad is arranged between right axle sleeve and the right wheel seat, and said right wheel seat is fixedly connected with the right-hand member that rolls cage.

Further, said revolver assembly comprises left end cap, left axle sleeve and left pad, and the left end that said left end cap is fixed on the left end that rolls cage and rolls cage also offers a through hole, and said left axle sleeve is set in the through hole, and left pad then is arranged between left end cap and the left axle sleeve.

As the further improvement of such scheme, the said axial connecting rod that rolls cage is straight plate.

As the further improvement of such scheme, the lower end of said handle is provided with a pluggable connector.

Wherein, said connector is provided with the through hole that runs through vertically, is provided with the screw thread that links to each other with connecting rod in the said through hole.

The beneficial effect of the utility model is: the barrel support of the utility model comprises cradling piece, handle; The transverse axis conjuncted with cradling piece; Said transverse axis is provided with the spacing card of revolver assembly, right wheel assembly and position right wheel assembly; Be provided with between revolver assembly and the right wheel assembly and roll cage, the said elastic parts that is provided with resting barrel between cage and the right wheel assembly that rolls, general structure advantages of simple, profile are succinctly attractive in appearance; Cylinder and elastic parts are closely cooperated, cylinder is fixed on the barrel support, during dismounting, only need beat several bottom rolls, it is split away off from barrel support, so the cylinder dismounting be very convenient; In addition, pluggable connector is set, is provided with connecting thread in the connector in the lower end of handle; When rotary broom is used through connected structure and connecting rod, can pull up connector come, let handle directly link to each other with connecting rod; When rotary broom is used with the connecting rod that is provided with helicitic texture, just be inserted into connector on the handle, link to each other with connecting rod through connector; So, rotary broom just can be realized being connected of multiple mode with connecting rod.

Description of drawings

Below in conjunction with accompanying drawing and specific embodiment the present invention is described further:

Fig. 1 is the explosive view of the utility model embodiment;

Fig. 2 is the structural representation of the utility model embodiment;

Fig. 3 is the front view of the utility model embodiment;

Fig. 4 is the sectional view of Fig. 3 A-A direction;

Fig. 5 is the structural representation of the utility model embodiment connector.

The specific embodiment

Referring to figs. 1 through Fig. 5; A kind of novel barrel support of the utility model; Comprise cradling piece 1, handle 2, the transverse axis 3 conjuncted with cradling piece, said transverse axis 3 is provided with the spacing card 8 of revolver assembly 4, right wheel assembly 5 and position right wheel assembly; Be provided with between revolver assembly 4 and the right wheel assembly 5 and roll cage 6, the said elastic parts 7 that is provided with resting barrel between cage 6 and the right wheel assembly 5 that rolls; Wherein, Said right wheel assembly 5 comprises the right wheel seat 51 of hollow; Right axle sleeve 52 and right pad 53, an end of said right axle sleeve 52 is sleeved in the right wheel seat 51, and the other end of right axle sleeve 52 withstands on the spacing card 8; Said right pad 53 is arranged between right axle sleeve 52 and the right wheel seat 51, and said right wheel seat 51 is fixedly connected with the right-hand member that rolls cage 6; Said revolver assembly 4 comprises left end cap 41, left axle sleeve 42 and left pad 43; The left end that said left end cap 41 is fixed on the left end that rolls cage 6 and rolls cage 6 also offers a through hole 61; Said left axle sleeve 42 is set in the through

hole

61, and 43 on left pad is arranged between left end cap 41 and the left axle sleeve 42.

Further, above-mentioned elastic parts 7 comprises annular bottom plate 71, but the circumferential annular of said annular bottom plate 71 is provided with the shell fragment 72 of roof pressure at inner wall of rotary drum; This shell fragment 72 can be a monoblock directly around the periphery that is fixed on full annular base plate 71, also can be of the peripheral intervals settings of several fritters around annular bottom plate 71, this structure can be saved material.

In addition; The bending to the inside of the end of above-mentioned shell fragment 72 forms a support level; When cylinder closely is set in 72 last times of shell fragment, this support level roof pressure makes the bending of shell fragment 72 go out to form a high position on the surface of right wheel seat 51; This structure forms at the installation direction of cylinder and becomes big trend gradually and can make cylinder be fixedly mounted on the barrel support more and can prevent that the cylinder accident from passing right wheel seat 51; On the contrary, this structure forms the trend that diminishes gradually at the disassembly direction of cylinder, can make things convenient for cylinder to split away off from barrel support.

Further, be straight plate to the axial connecting rod that rolls cage 6 62, help cylinder and come off from barrel support.

Further, the lower end of said handle 2 is provided with a pluggable connector 21, and said connector 21 is provided with the through hole 211 that runs through vertically, is provided with the screw thread 212 that links to each other with connecting rod in the said through hole 211; When rotary broom is used through connected structure and connecting rod; Can pull up connector 21 come, let handle 2 directly link to each other, when rotary broom is used with the connecting rod that is provided with helicitic texture with connecting rod; Just be inserted into connector 21 on the handle 2; Link to each other with connecting rod through connector 21, so, rotary broom just can be realized being connected of multiple mode with connecting rod; Certainly, other syndeton is set on the connector 21, connecting thread is set or interface arrangment or the like is set like periphery at connector 21.

More than be that preferable enforcement to the utility model specifies; But the invention is not limited to said embodiment; Those of ordinary skill in the art also can make all equivalent variations or replacement under the prerequisite of the utility model spirit, distortion that these are equal to or replacement all are included in the application's claim institute restricted portion.

Claims

1. novel barrel support; Comprise cradling piece (1), handle (2); The transverse axis conjuncted (3) with cradling piece; Said transverse axis (3) is provided with the spacing card (8) of revolver assembly (4), right wheel assembly (5) and position right wheel assembly, is provided with between revolver assembly (4) and the right wheel assembly (5) and rolls cage (6), it is characterized in that: the said elastic parts (7) that is provided with resting barrel between cage (6) and the right wheel assembly (5) that rolls.

2. a kind of novel barrel support according to claim 1 is characterized in that: said elastic parts (7) comprises annular bottom plate (71), said annular bottom plate (71) but circumferential annular be provided with the shell fragment (72) of roof pressure at inner wall of rotary drum.

3. a kind of novel barrel support according to claim 2 is characterized in that: the end bending to the inside of said shell fragment (72) forms a support level.

4. a kind of novel barrel support according to claim 2; It is characterized in that: said right wheel assembly (5) comprises right wheel seat (51), right axle sleeve (52) and the right pad (53) of hollow; One end of said right axle sleeve (52) is sleeved in the right wheel seat (51); The other end of right axle sleeve (52) withstands on the spacing card (8), and said right pad (53) is arranged between right axle sleeve (52) and the right wheel seat (51), and said right wheel seat (51) is fixedly connected with the right-hand member that rolls cage (6).

5. a kind of novel barrel support according to claim 1; It is characterized in that: said revolver assembly (4) comprises left end cap (41), left axle sleeve (42) and left pad (43); Said left end cap (41) is fixed on the left end that rolls cage (6); And the left end that rolls cage (6) also offers a through hole (61), and said left axle sleeve (42) is set in the through hole (61), and left pad (43) then is arranged between left end cap (41) and the left axle sleeve (42).

6. a kind of novel barrel support according to claim 1 is characterized in that: the lower end of said handle (2) is provided with a pluggable connector (21).

7. a kind of novel barrel support according to claim 6 is characterized in that: said connector (21) is provided with the through hole (211) that runs through vertically, is provided with the screw thread (212) that links to each other with connecting rod in the said through hole (211).