CN217807650U

CN217807650U - Wall cloth roll supporting device

Info

Publication number: CN217807650U
Application number: CN202221927099.6U
Authority: CN
Inventors: 曾雨生
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-25
Filing date: 2022-07-25
Publication date: 2022-11-15
Anticipated expiration: 2032-07-25

Abstract

The utility model discloses a wall paper roll strutting arrangement mainly includes cloth supporting rod, main tributary vaulting pole, goes up base and lower base, and wherein cloth supporting rod and main tributary vaulting pole are scalable design, cloth supporting rod's upper end is connected with last base, and the lower extreme is installed at the middle part of base down, and cloth supporting rod's lower part is provided with movable tray, be provided with length adjustment device on the main tributary vaulting pole, the upper end and the last base of main tributary vaulting pole are connected, and the lower extreme is followed pass on the base down to the lower part of main tributary vaulting pole is provided with the spring location separation blade, installs between spring location separation blade and the lower base and sticiss the spring, and the lower base is down recessed form, the lower extreme of cloth supporting rod is installed at the recessed middle part of base down, the lower extreme of main tributary vaulting pole passes from the lateral part of lower base. The utility model provides a strutting arrangement stable in structure can be with stable standing vertically between ceiling and ground of wall cloth book, and the single wall cloth construction of carrying on of being convenient for is very high-efficient convenient.

Description

Wall cloth roll supporting device

Technical Field

The utility model relates to a fitment construction equipment field, concretely relates to wall yardage roll strutting arrangement.

Background

The seamless wall cloth is designed according to the height of an indoor wall surface, can be integrally adhered according to the circumference of the indoor wall surface, is generally called seamless wall cloth with the width of 2.7 to 3.10 meters, is integrally constructed, can be cut according to the perimeter of a room, has the width larger than or equal to the height of the room, is adhered by one piece of cloth in one room without splicing, is seamless to be adhered, has strong stereoscopic impression and good hand feeling, and has the characteristics of water resistance, oil resistance, pollution resistance, dust prevention, static resistance, wall crack resistance, easy management and the like.

When the seamless wall cloth is constructed, a special tool is needed to be used for erecting the wall cloth roll so as to facilitate construction, but the existing construction tool is poor in stability, the wall cloth roll is easy to topple over, and the operation is not convenient and efficient enough.

SUMMERY OF THE UTILITY MODEL

To the above problem that exists among the background art, the utility model provides a wall yardage roll strutting arrangement, concrete technical scheme is as follows:

the utility model provides a wall cloth rolls up strutting arrangement, mainly includes cloth supporting rod (1), main tributary vaulting pole (2), goes up base (3) and lower base (4), cloth supporting rod (1) and main tributary vaulting pole (2) are extending structure, for example constitute by the hollow member that cup joints each other more than two to make strutting arrangement's height-adjustable, be fit for the wall cloth construction under the different scenes.

The upper end of the cloth supporting rod (1) is connected with the upper base (3), the lower end of the cloth supporting rod is installed in the middle of the lower base (4), a movable tray (11) is arranged on the lower portion of the cloth supporting rod (1), and the movable tray (11) is used for bearing wall cloth rolls wound on the cloth supporting rod (1).

The length adjusting device is arranged on the main support rod (2), the upper end of the main support rod (2) is connected with the upper base (3), the lower end of the main support rod penetrates through the lower base (4), the spring positioning blocking piece (21) is arranged on the lower portion of the main support rod (2), and the compression spring (22) is installed between the spring positioning blocking piece (21) and the lower base (4).

The lower base (4) is concave, the lower end of the cloth supporting rod (1) is arranged in the concave middle of the lower base (4), and the lower end of the main supporting rod (2) penetrates through the side of the lower base (4).

Specifically, the upper end of the cloth supporting rod (1) is detachably connected to the upper base (3), and the lower part of the cloth supporting rod (1) is provided with a movable joint (12). Therefore, when the wall cloth roll is installed, the upper end of the cloth supporting rod (1) can be separated from the upper base (3), and the cloth supporting rod (1) rotates to a proper position around the movable joint (12) so as to install the wall cloth roll.

Specifically, the cloth supporting rod (1) and the movable tray (11) can be connected through a rotating bearing. Furthermore, the rotating bearing is sleeved on the cloth supporting rod (1) and can slide up and down along the cloth supporting rod, and a fastening piece (13) is arranged below the rotating bearing. By way of example, the fastener (13) may be embodied as a clip, a dowel, a twist lock sleeve, or the like.

Specifically, the length adjusting device is a rack and pinion mechanism, and the rack and pinion mechanism can be driven manually or electrically. The gear is coaxially provided with a retaining gear (23), and a retaining shifting sheet (24) is lapped on the retaining gear (23). The backstop plectrum (24) is tightly pressed on the backstop gear (23) by elastic force, thereby preventing the backstop gear (23) from reversely rotating under the driving of gravity.

Specifically, the lower end of the main support rod (2) is provided with a rubber foot pad (25). When the main supporting rod (2) continuously extends under the action of the length adjusting device and the upper base (3) is pressed against the ceiling, the rubber foot pad (25) at the lower end of the main supporting rod (2) applies pressure to the ground. Preferably, the main support rod (2) is provided with a limiting ring (26) at the upper side of the rubber foot pad (25) to prevent the lower end of the main support rod (2) from falling off from the lower base (4).

Specifically, a plurality of rubber pads (31) are arranged on the upper base (3), and a plurality of rollers (41) are arranged on the lower base (4). In order to improve the stability of the device in operation, at least one retractable auxiliary support (42) is arranged on the lower base (4). The auxiliary bracket (42) can also be provided with a roller.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a prop cloth pole knee wall yardage roll, make the wall yardage roll be in the state of standing vertically when the construction to through the main tributary vaulting pole with the concrete design of base down, improved wall yardage roll strutting arrangement's intensity on the one hand, on the other hand has improved the stability of device, the single wall cloth construction of carrying on of being convenient for, very high-efficient facility.

Drawings

FIG. 1 is a schematic overall view of a wall coil support device in an embodiment;

FIG. 2 is a side view of the wall coil support apparatus in an embodiment;

fig. 3 is a partial schematic view of a region a of the wall roll support apparatus in an embodiment.

In the figure: 1-a cloth supporting rod; 2-a main support rod; 3, mounting a base; 4-lower base; 11-a removable tray; 12-a movable joint; 13-a fastener; 21-spring positioning baffle plate; 22-a compression spring; 23-a backstop gear; 24-backstop plectrum; 25-a rubber foot pad; 26-a stop collar; 31-a rubber pad; 41-a roller; 42-auxiliary support.

Detailed Description

Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

In the description of the present application, it should be noted that the terms "mounted," "disposed," "connected," and the like are used in a broad sense, and for example, "connected" may be a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in this application will be understood to be a specific case for those of ordinary skill in the art.

Fig. 1 shows a wall roll supporting apparatus in the present embodiment. As a basic constitution, the wall cloth roll supporting device comprises a cloth supporting rod (1), a main supporting rod (2), an upper base (3) and a lower base (4).

Wherein, the cloth supporting rod (1) and the host supporting rod (2) are both of telescopic structures. By way of example, the telescopic structure may be formed by a plurality of hollow rods which are nested within one another. In the embodiment shown in fig. 1, the cloth supporting rod (1) is formed by sleeving two sections of hollow circular tubes; the main support rod (2) is formed by sleeving two sections of hollow square pipes with higher strength.

The upper base (3) is used for being pressed against a ceiling when the device works, and therefore rubber pads (31) are arranged at four corners of the upper base (3); the lower base (4) is placed on the ground to play a role in supporting the whole device; the lower base (4) is provided with a plurality of rollers (41), and as shown in fig. 1, the lower base (4) is provided with two retractable auxiliary supports (42), and the auxiliary supports (42) are also provided with rollers.

The upper end of the cloth supporting rod (1) is connected with the upper base (3), and in the embodiment, the cloth supporting rod is detachably connected to the upper base (3) in a clamping manner. Specifically, a clamping groove is arranged on the upper base (2); the upper end of the cloth supporting rod (1) is provided with a clamping interface. The card slot and the card interface may adopt known structures, and the application is not limited thereto.

The lower end of the cloth supporting rod (1) is arranged in the middle of the lower base (4). As shown in figure 2, the lower part of the cloth supporting rod (1) is also provided with a movable joint (12), and when the upper end of the cloth supporting rod (1) is detached from the upper base (3), the cloth supporting rod (1) can rotate around the movable joint (12) so as to install wall cloth rolls.

The lower part of the cloth supporting rod (1) is provided with a movable tray (11), and the movable tray (11) is used for bearing wall cloth rolls wound on the cloth supporting rod (1). In the embodiment, the movable tray (11) can rotate around the cloth supporting rod (1) and can also move up and down along the cloth supporting rod (1). The movable tray (11) shown in fig. 2 has been moved up the spreader bar (1) into position relative to fig. 1.

In order to realize that the position of activity tray (11) is adjustable, activity tray (11) are connected on propping cloth pole (1) through rolling bearing, and this rolling bearing cover is established prop on cloth pole (1), can follow prop the cloth pole and slide from top to bottom, rolling bearing's below is provided with fastener (13). By way of example, the fastening element (13) in the embodiment is a rotary locking sleeve, which comprises two parts, namely an inner sleeve and an outer sleeve, and the pressing force applied by the inner sleeve to the cloth supporting rod (1) is increased along with the continuous rotation of the outer sleeve, so that the locking effect is achieved. The wall cloth roll supporting device can meet the wall cloth construction requirements of different occasions by adjusting the specific position of the movable tray (11).

The main supporting rod (3) mainly plays a role in supporting and adjusting the length. As mentioned above, the main supporting rod (2) in this embodiment is formed by sleeving two sections of hollow square tubes. Be provided with length adjustment device on main tributary vaulting pole (2), specifically be rack and pinion mechanism in this embodiment, install gear and rack respectively on two sections hollow square pipes, be connected with the handle on the gear, can realize the flexible action of two sections hollow square pipes through twist grip to drive the flexible action of propping cloth pole (1).

As shown in figure 3, in order to avoid the main supporting rod (2) from shrinking under the action of gravity, a backstop gear (23) is coaxially arranged on the gear, and a backstop shifting sheet (24) is lapped on the backstop gear (23). The backstop plectrum (24) is tightly pressed on the backstop gear (23) by elastic force, thereby preventing the backstop gear (23) from reversely rotating under the driving of gravity. When the main supporting rod (2) needs to be retracted, the retaining shifting sheet (24) is manually lifted.

The lower base (4) in the embodiment is concave, the lower end of the cloth supporting rod (1) is arranged in the concave middle of the lower base (4), and the lower end of the main supporting rod (2) penetrates through the side part of the lower base (4). The lower part of the main supporting rod (2) is provided with a spring positioning baffle (21), and a pressing spring (22) is arranged between the spring positioning baffle (21) and the lower base (4). When the wall cloth roll supporting device is in a working state, the upper base (3) is pressed against a ceiling, the main supporting rod (2) downwards applies a reaction force under the action of the length adjusting device, the pressing spring (22) is in a compression state under the limiting action of the spring positioning blocking piece (21), and a downward acting force is applied to the lower base (4), so that the lower base (4) is more stably contacted with the ground.

The lower end of the main supporting rod (2) is provided with a rubber foot pad (25). Specifically, rubber foot pad (25) are installed through buffer spring the lower extreme of main tributary vaulting pole (2) to rubber foot pad (25) can have the upper and lower activity of certain range, are convenient for finely tune. The limiting ring (26) is arranged on the upper side of the rubber foot pad (25) of the main support rod (2), the outline size of the limiting ring (26) is larger than that of a hole which is formed in the lower base (4) and used for the main support rod (2) to penetrate through, and the lower end of the main support rod (2) is prevented from falling off from the lower base (4).

When the wall cloth roll supporting device is in a working state, the rubber foot pad (25) is contacted with the ground under the action of the length adjusting device, so that the stability of the device is improved; when the wall cloth roll supporting device stops working, namely the upper base (3) is separated from the ceiling and the reaction force disappears, the pressing spring (22) compressed by the spring positioning baffle (21) restores deformation, so that the rubber foot pad (25) of the main supporting rod (2) is lifted from the ground, and the wall cloth roll supporting device is convenient to move under the action of the roller (41).

The operation of the wall coil support apparatus of this embodiment is substantially as follows:

firstly, the upper end of a cloth supporting rod (1) is separated from an upper base (3), the cloth supporting rod (1) is rotated to a proper position around a movable joint (12) so as to be convenient for sleeving a wall cloth roll on the cloth supporting rod (1), then the upper end of the cloth supporting rod (1) is firmly clamped with the upper base (3), and the position of a movable tray (11) is adjusted and fixed, so that the installation of the wall cloth roll is completed.

The length adjusting device on the main support rod (2) is operated to enable the upper base (3) to be lifted and pressed on a ceiling, the lower end of the main support rod (2) continuously descends along with the continuous action of the length adjusting device until the rubber foot pad (25) is tightly pressed on the ground, in the process, the spring positioning blocking piece (21) compresses the pressing spring (22), and the pressing spring (22) applies pressure to the lower base (4) to enable the lower base (4) to be stably contacted with the ground. The auxiliary bracket on the lower base (4) is opened, and the stability is further improved. At this moment, the wall cloth roll is stably erected between the ceiling and the ground, and the worker can conveniently and quickly carry out wall cloth construction.

After the construction is finished, the main support rod (2) is contracted through the length adjusting device, the upper base (3) is separated from the ceiling at the moment, the force for returning rents disappears, the compression spring (22) recovers deformation, on one hand, the main support rod (2) is lifted upwards, the rubber foot pad (25) of the main support rod (2) is separated from the ground, on the other hand, the downward pressure borne by the lower base (4) disappears, and the device can move freely under the action of the roller (41).

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A wall cloth roll supporting device is characterized by comprising a cloth supporting rod (1), a main supporting rod (2), an upper base (3) and a lower base (4), wherein the cloth supporting rod (1) and the main supporting rod (2) are both of telescopic structures,

the upper end of the cloth supporting rod (1) is connected with the upper base (3), the lower end of the cloth supporting rod is installed in the middle of the lower base (4), and the lower part of the cloth supporting rod (1) is provided with a movable tray (11);

a length adjusting device is arranged on the main support rod (2), the upper end of the main support rod (2) is connected with the upper base (3), the lower end of the main support rod penetrates through the lower base (4), a spring positioning baffle (21) is arranged at the lower part of the main support rod (2), and a pressing spring (22) is arranged between the spring positioning baffle (21) and the lower base (4);

the lower base (4) is concave, the lower end of the cloth supporting rod (1) is arranged in the concave middle of the lower base (4), and the lower end of the main supporting rod (2) penetrates through the side part of the lower base (4).

2. A wall coil supporting device according to claim 1, characterized in that the upper end of the cloth supporting rod (1) is detachably connected to the upper base (3), and the lower part of the cloth supporting rod (1) is provided with a movable joint (12).

3. A wall coil support device according to claim 1, wherein the cloth supporting bar (1) and the movable tray (11) are connected by a rotational bearing.

4. A wall cloth roll supporting device according to claim 3, wherein the rotating bearing is sleeved on the cloth supporting rod (1) and can slide up and down along the cloth supporting rod, and a fastening piece (13) is arranged below the rotating bearing.

5. A wall coil supporting device as claimed in claim 1, wherein the length adjusting device is a rack and pinion mechanism, the gear is coaxially provided with a retaining gear (23), and a retaining pull plate (24) is lapped on the retaining gear (23).

6. A wall coil support device as claimed in claim 1, wherein the lower end of the main support bar (2) is provided with a rubber foot (25).

7. A wall coil support device according to claim 1, characterized in that the main support bar (2) is provided with a stop ring (26) on the upper side of the rubber foot (25).

8. A wall coil support device according to claim 1, characterized in that a plurality of rubber pads (31) are provided on the upper base (3).

9. A wall coil support apparatus as claimed in claim 1, wherein the sub-base (4) is provided with a plurality of rollers (41).

10. A wall coil support device as claimed in claim 1, wherein at least one retractable auxiliary support (42) is provided on the sub-base (4).