CN214024885U

CN214024885U - Wall grinds paper-back edition and puts for architectural decoration

Info

Publication number: CN214024885U
Application number: CN202023026290.7U
Authority: CN
Inventors: 蒋家达
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-16
Filing date: 2020-12-16
Publication date: 2021-08-24
Anticipated expiration: 2030-12-16

Abstract

The utility model discloses a wall grinds paper-back edition and puts for architectural decoration relates to the construction machinery field, which comprises an outer shell, the both sides of shell are connected with the hollow tube, the inner wall connection of hollow tube has the spring, the one end of spring is connected with the bracing piece, the one end that the spring was kept away from to the bracing piece is connected with the ball, the handle is installed on the top of shell, and the outer wall of shell installs the battery, the motor is installed to the inner wall of shell, the motor output end is connected with the carousel. The utility model discloses a set up sanding block and motor, when grinding the wall at ordinary times, at first, open the switch of motor, the motor drives the carousel and rotates, the carousel rotates and then drives sanding block and rotates, hold the handle and paste the device on the wall, ball and wall contact, it will install and remove on the wall to pull the handle, make the ball move on the wall, rotatory sanding block drives the abrasive paper on its surface and polishes the wall to played the effect of economizing the manpower.

Description

Wall grinds paper-back edition and puts for architectural decoration

Technical Field

The utility model relates to the field of construction machinery, specifically a wall grinds paper-back edition and puts for architectural decoration.

Background

In the wall processing process for architectural decoration, the wall operation of polishing is indispensable, and the wall is polished not only as the basic operation before the wall is decorated, also is vital to the extra processing in later stage simultaneously, and the quality direct influence decoration quality that the wall was polished needs a wall to grind the flat device.

Most of present wall polishing adopt the manual work to use abrasive paper to polish at the wall, and the quality of polishing is relatively poor to the wall area is great, brings the huge work load of degree for operating personnel, and the artifical roughness of polishing of unable accurate assurance.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem that the wall surface is ground by sand paper manually, the grinding quality is poor, the area of the wall surface is large, and huge workload is brought to operators, the wall grinding device for building decoration is provided.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a wall grinds paper-back edition and puts for architectural decoration, includes the shell, the both sides of shell are connected with the hollow tube, the inner wall connection of hollow tube has the spring, the one end of spring is connected with the bracing piece, the one end that the spring was kept away from to the bracing piece is connected with the ball, the handle is installed on the top of shell, and the outer wall of shell installs the battery, the motor is installed to the inner wall of shell, the motor output end is connected with the carousel, the bottom of carousel is connected with the sanding block, the top of sanding block is connected with the connecting block, the both sides of connecting block are connected with the fixed block, the bottom of fixed block is connected with presss from both sides tight piece, the outer wall connection who presss from both sides tight piece has the bolt that runs through its outer wall and extend to sanding block inside.

Preferably, the storage battery is embedded in the outer wall of the shell, and the motor is electrically connected with the storage battery.

Preferably, the support rod is positioned on the inner wall of the hollow tube, and the inner wall of the hollow tube is matched with the outer wall of the support rod.

Preferably, the number of the connecting blocks is three, and the fixing blocks are connected with the outer walls of the connecting blocks through rotating shafts.

Preferably, the grinding block is provided with a screw hole matched with the outer wall of the bolt at the position contacted with the outer wall of the bolt.

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

1. the utility model discloses a through setting up sanding block and motor, when grinding the wall, at first, open the switch of motor, the motor drives the carousel and rotates, the carousel rotates and then drives sanding block and rotate, hold the handle and paste the device on the wall, the ball contacts with the wall, drag the handle and move the device on the wall, make the ball move on the wall, the rotatory sanding block drives the abrasive paper on its surface and polishes the wall, thereby played the effect of economizing the manpower;

2. the utility model discloses a set up the connecting block, press from both sides tight piece and bolt, before polishing the wall, twist respectively and move three bolt, take out the bolt from the piece of polishing to can rotate and press from both sides tight piece, put into the edge of abrasive paper and press from both sides the inboard of tight piece and the piece of polishing, screw up the bolt afterwards and will press from both sides tight piece and closely laminate with the piece of polishing, and then make abrasive paper hug closely the piece of polishing, when abrasive paper wearing and tearing are serious, played the effect of being convenient for change abrasive paper.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the connection between the clamping block and the polishing block of the present invention;

fig. 3 is a partial enlarged view of a in fig. 1 according to the present invention.

In the figure: 1. a housing; 2. a spring; 3. a hollow tube; 4. a support bar; 5. a ball bearing; 6. grinding blocks; 7. a turntable; 8. a motor; 9. a handle; 10. a storage battery; 11. a fixed block; 12. a bolt; 13. a clamping block; 14. and (4) connecting the blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention according to its overall structure.

The motor (90YYJ) mentioned in the utility model can be obtained by market or private ordering.

Please refer to fig. 1-3, a wall grinding device for architectural decoration, which comprises a housing 1, both sides of the housing 1 are connected with a hollow tube 3, the inner wall of the hollow tube 3 is connected with a spring 2, one end of the spring 2 is connected with a support rod 4, one end of the support rod 4 far away from the spring 2 is connected with a ball 5, a handle 9 is installed on the top end of the housing 1, and the outer wall of the housing 1 is provided with a storage battery 10, a motor 8 is installed on the inner wall of the housing 1, the output end of the motor 8 is connected with a turntable 7, the bottom end of the turntable 7 is connected with a grinding block 6, the top end of the grinding block 6 is connected with a connecting block 14, both sides of the connecting block 14 are connected with a fixing block 11, the bottom end of the fixing block 11 is connected with a clamping block 13, and the outer wall of the clamping block 13 is connected with a bolt 12 which runs through the outer wall and extends to the inside of the grinding block 6.

Please refer to fig. 1, the battery 10 is embedded in the outer wall of the housing 1, and the motor 8 is electrically connected to the battery 10, so that the battery 10 can stably supply power to the motor 8.

Please refer to fig. 1, the support rod 4 is located on the inner wall of the hollow tube 3, and the inner wall of the hollow tube 3 is matched with the outer wall of the support rod 4, so that the support rod 4 can move in and out of the hollow tube 3 conveniently.

Please refer to fig. 2, the number of the connecting blocks 14 is three, and the fixing blocks 11 are connected to the outer walls of the connecting blocks 14 through the rotating shaft, so that the clamping blocks 13 connected to the fixing blocks 11 rotate mutually.

Please refer to fig. 3, a screw hole engaged with the outer wall of the bolt 12 is disposed at a contact position of the polishing block 6 and the outer wall of the bolt 12, so that the bolt 12 can tightly attach the clamping block 13 to the polishing block 6.

The working principle is as follows: when the wall is polished, firstly, a switch of a motor 8 is turned on, the motor 8 drives a rotary disc 7 to rotate, the rotary disc 7 rotates and then drives a polishing block 6 to rotate, the handle 9 is held to attach the device to the wall, the ball 5 is in contact with the wall, the handle 9 is dragged to move the device on the wall, the ball 5 is made to move on the wall, the rotary polishing block 6 drives sand paper on the surface of the rotary polishing block to polish the wall, labor saving effect is achieved, three bolts 12 are respectively screwed before the wall is polished, the bolts 12 are taken out from the polishing block 6, a clamping block 13 can be rotated, the edge of the sand paper is placed into the inner sides of the clamping block 13 and the polishing block 6, then the bolt 12 is screwed to tightly attach the clamping block 13 and the polishing block 6, the sand paper is further made to be tightly attached to the polishing block 6, and when the abrasion is serious, the effect of facilitating the replacement of the sand paper is achieved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a wall grinds paper-back edition and puts for architectural decoration, includes shell (1), its characterized in that: two sides of the shell (1) are connected with hollow pipes (3), the inner walls of the hollow pipes (3) are connected with springs (2), one end of the spring (2) is connected with a support rod (4), one end of the support rod (4) far away from the spring (2) is connected with a ball (5), the top end of the shell (1) is provided with a handle (9), and the outer wall of the shell (1) is provided with a storage battery (10), the inner wall of the shell (1) is provided with a motor (8), the output end of the motor (8) is connected with a rotary table (7), the bottom end of the rotary table (7) is connected with a polishing block (6), the top end of the polishing block (6) is connected with a connecting block (14), two sides of the connecting block (14) are connected with fixed blocks (11), the bottom of fixed block (11) is connected with presss from both sides tight piece (13), the outer wall of pressing from both sides tight piece (13) is connected with and runs through its outer wall and extend to the inside bolt (12) of sanding block (6).

2. A wall smoothing device for architectural decoration as recited in claim 1, wherein: the storage battery (10) is embedded in the outer wall of the shell (1), and the motor (8) is electrically connected with the storage battery (10).

3. A wall smoothing device for architectural decoration as recited in claim 1, wherein: the supporting rod (4) is positioned on the inner wall of the hollow tube (3), and the inner wall of the hollow tube (3) is matched with the outer wall of the supporting rod (4).

4. A wall smoothing device for architectural decoration as recited in claim 1, wherein: the number of the connecting blocks (14) is three, and the fixing blocks (11) are connected with the outer walls of the connecting blocks (14) through rotating shafts.

5. A wall smoothing device for architectural decoration as recited in claim 1, wherein: and a screw hole matched with the outer wall of the bolt (12) is formed in the position where the grinding block (6) is contacted with the outer wall of the bolt (12).