CN214869255U

CN214869255U - Automatic wall surface grinding device for building construction

Info

Publication number: CN214869255U
Application number: CN202121695759.8U
Authority: CN
Inventors: 金崇华; 刘斌; 刘尉; 陈建生; 张安
Original assignee: Tianye Construction Group Co ltd
Current assignee: Tianye Construction Group Co ltd
Priority date: 2021-07-26
Filing date: 2021-07-26
Publication date: 2021-11-26
Anticipated expiration: 2031-07-26

Abstract

The utility model discloses an automatic device of grinding of wall for construction relates to construction technical field, for solving because common grinding device does not have the automatic function of reminding of grinding, so the staff just need stop repeatedly at ordinary times grinding the wall and observe, influence the problem of efficiency of construction. Polisher main part front side is provided with the backup pad, backup pad both ends front side fixedly connected with connecting cylinder, the pilot lamp is installed to backup pad both ends rear side, the front side of connecting cylinder is provided with the power box, the internally mounted of power box has the battery, anodal electric connection of battery power has an electric connection block, electric connection block other end electric connection has a wire No. one, and a wire other end and the anodal electric connection of pilot lamp electric, pilot lamp electric negative pole is connected with the wire No. two, battery power negative pole electric connection has electric connection block No. two.

Description

Automatic wall surface grinding device for building construction

Technical Field

The utility model relates to a construction technical field specifically is an automatic device that grinds paper-back edition of books for construction with wall.

Background

The building construction refers to production activities in the engineering construction implementation stage, is a construction process of various buildings, and also can be a process of changing various lines on a design drawing into a real object at a specified place, and comprises basic engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like, wherein the construction operation place is called a building construction site or a construction site, and is also called a construction site.

When decorating the engineering construction, because the requirement to the wall roughness, often need utilize to grind the instrument and polish to unevenness's wall, because common mill flat device does not grind flat automatic warning function, so the staff just need to stop repeatedly the observation at ordinary times grinding the wall, influence the efficiency of construction, consequently the market is urgent to need to develop an automatic device of grinding of wall for construction and helps people to solve current problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic device of grinding of wall for construction to solve and propose in the above-mentioned background art because common grinding device does not have the automatic function of reminding of grinding, so the staff just need stop repeatedly at ordinary times grinding the wall and observe, influence the problem of efficiency of construction.

In order to achieve the above object, the utility model provides a following technical scheme: an automatic wall surface grinding device for building construction comprises a grinding machine main body, wherein a supporting plate is arranged on the front side of the grinding machine main body, connecting cylinders are fixedly connected to the front sides of two ends of the supporting plate, indicating lamps are mounted on the rear sides of two ends of the supporting plate, an electric box is arranged on the front side of the connecting cylinders, batteries are mounted in the electric box, a first electric connecting block is electrically connected to the positive electrode of a battery power supply, a first lead is electrically connected to the other end of the first electric connecting block, the other end of the first lead is electrically connected to the positive electrode of the indicating lamps, a second lead is electrically connected to the negative electrode of the indicating lamps, a second electric connecting block is electrically connected to the negative electrode of the battery power supply, a third electric connecting block is electrically connected to the other end of the second electric connecting block, a first groove is formed in the middle of the front side of the electric box, and the third electric connecting blocks are embedded in the first groove, no. two recesses have been seted up at power box front side both ends, and are connected with the extrusion spring in No. two recesses, two the extrusion spring other end is connected with the flat board, be provided with No. four electrical connection blocks in the middle of the dull and stereotyped rear side, and No. four electrical connection blocks and No. two wire electric connection.

Preferably, the top fixedly connected with telescopic cylinder of polisher main part, the spout has been seted up to the telescopic cylinder inner wall, and sliding connection has a spring stopper in the spout, and fixedly connected with rising pole between two spring stoppers, and rising pole one end cup joints inside telescopic cylinder, the rising pole other end rotates and is connected with the bull stick, the bull stick both ends are rotated and are connected with the connecting block, two the connecting block other end is connected with the carriage, the laser lamp is installed to carriage one side.

Preferably, the power output end of the sander main body is connected with a rotor through a slot key, and the other end of the rotor is connected with a sanding plate through a slot key.

Preferably, the first groove is matched with the fourth electric connection block.

Preferably, the second groove is matched with the extrusion spring.

Preferably, the flat plate is positioned higher than the sanding plate.

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

1. the utility model discloses an in, drive turn round and the board of polishing in proper order through polisher main part power take off end, make the board of polishing polish to unevenness's wall, at the in-process of polishing, unevenness's wall becomes level and smooth gradually, the extrusion spring receives the extrusion and progressively drives the flat board and be close to the power box this moment, treat unevenness's wall and level the back completely, No. four electric connection blocks and No. three electric connection blocks electric connection, the extrusion spring is compressed completely to No. two recesses in, flat board and the board of polishing are in same water flat line this moment, No. three electric connection blocks and No. four electric connection blocks of electric connection make the pilot lamp light, thereby remind the staff work of polishing to accomplish.

2. The utility model discloses an in, through rotating the connecting box, make the connecting box up end hug closely the wall that needs polished, switch on the laser lamp power afterwards, a plurality of laser lamps light up the wall that needs polished this moment, thereby because the light that the wall unevenness can block the laser lamp and send produces the shadow to it is more obvious with the local demonstration of unevenness, make things convenient for the staff to inspect the wall roughness.

3. The utility model discloses an in, can make things convenient for the staff to carry out the roughness inspection to higher wall through setting up a flexible section of thick bamboo and rising pole.

Drawings

Fig. 1 is a perspective view of the present invention;

fig. 2 is a top view of the present invention;

fig. 3 is a sectional view of the power box of the present invention.

In the figure: 1. a sander body; 2. a support plate; 3. turning the head; 4. grinding the plate; 5. a connecting cylinder; 6. an electric power box; 7. a compression spring; 8. a flat plate; 9. an indicator light; 10. a telescopic cylinder; 11. a raising rod; 12. a rotating rod; 13. connecting blocks; 14. a connecting frame; 15. a laser light; 16. a spring stopper; 17. a first electrical connection block; 18. a second electrical connection block; 19. a first conductive line; 20. a second lead; 21. a third electrical connecting block; 22. a fourth electrical connection block; 23. a battery; 24. a first groove; 25. groove II.

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.

Referring to fig. 1-3, the present invention provides an embodiment: an automatic wall surface grinding device for building construction comprises a grinding machine main body 1, wherein a supporting plate 2 is arranged on the front side of the grinding machine main body 1, connecting cylinders 5 are fixedly connected to the front sides of two ends of the supporting plate 2, indicator lamps 9 are arranged on the rear sides of two ends of the supporting plate 2, an electric box 6 is arranged on the front side of the connecting cylinder 5, a battery 23 is arranged in the electric box 6, a power positive electrode of the battery 23 is electrically connected with a first electric connecting block 17, the other end of the first electric connecting block 17 is electrically connected with a first lead 19, the other end of the first lead 19 is electrically connected with an electric positive electrode of the indicator lamp 9, an electric negative electrode of the indicator lamp 9 is connected with a second lead 20, a power negative electrode of the battery 23 is electrically connected with a second electric connecting block 18, the other end of the second electric connecting block 18 is electrically connected with a third electric connecting block 21, a first groove 24 is formed in the middle of the front side of the electric box 6, and the third electric connecting block 21 is embedded in the first groove 24, two grooves 25 are arranged at two ends of the front side of the power box 6, an extrusion spring 7 is connected in each groove 25, a flat plate 8 is connected at the other end of each extrusion spring 7, a fourth electric connecting block 22 is arranged in the middle of the rear side of each flat plate 8, each fourth electric connecting block 22 is electrically connected with a second lead 20, each extrusion spring 7 can be completely matched in each groove 25 in an extrusion state, when the third electric connecting block 21 is in contact with the fourth electric connecting block 22, each third electric connecting block 21 completely sinks into each groove 24, the flat plates 8 and the polishing plates 4 are on the same horizontal plane, the power output end of the polisher body 1 sequentially drives the rotary head 3 and the polishing plates 4 to rotate, so that the polishing plates 4 polish the uneven wall surfaces, the uneven wall surfaces gradually become smooth in the polishing process, the extrusion springs 7 are extruded to gradually drive the flat plates 8 to be close to the power box 6, treat that unevenness's wall is smooth the back completely, No. four electric connection block 22 and No. three electric connection block 21 electric connection, extrusion spring 7 is compressed completely to No. two recesses 25 in, dull and stereotyped 8 and the board 4 of polishing are in same water flat line this moment, and No. three electric connection block 21 and No. four electric connection block 22 of electric connection make pilot lamp 9 light to remind the staff to polish the work completion.

Further, 12 both ends of bull stick are rotated and are connected with connecting block 13, two 13 other ends of connecting block are connected with connecting box 14, laser lamp 15 is installed to connecting box 14 one side, through rotating connecting box 14, make connecting box 14 up end hug closely the wall that needs polished, switch on laser lamp 15 power afterwards, a plurality of laser lamps 15 illuminate the wall that needs polished this moment, thereby because the light that wall unevenness can block laser lamp 15 and send produces the shadow, thereby and more obvious with the local demonstration of unevenness, make things convenient for the staff to inspect the wall roughness.

Further, polisher body 1's top fixedly connected with telescopic cylinder 10, telescopic cylinder 10 inner wall has seted up the spout, and sliding connection has spring stopper 16 in the spout, fixedly connected with rising pole 11 between two spring stoppers 16, and rising pole 11 one end cup joints inside telescopic cylinder 10, and rising pole 11 other end rotates and is connected with bull stick 12, can make things convenient for the staff to carry out the roughness inspection to higher wall through setting up telescopic cylinder 10 and rising pole 11.

The working principle is as follows: when the device is used, firstly, the connecting frame 14 is rotated, the upper end face of the connecting frame 14 is made to be tightly attached to a wall surface to be polished, then, the power supply of the laser lamp 15 is switched on, at the moment, the laser lamp 15 illuminates the wall surface to be polished, because the uneven part of the wall surface can block light emitted by the laser lamp 15 to generate shadow, the uneven part is displayed more obviously, then, a worker marks the uneven part, then, the power supply of the polisher body 1 is switched on, the polishing plate 4 is made to be tightly attached to the wall surface to be polished, at the moment, the polishing plate 4 and the flat plate 8 are not in the same plane due to the uneven part of the wall surface, under the action of the restoring force of the extrusion spring 7, the fourth electric connecting block 22 and the third electric connecting block 21 are separated from each other, meanwhile, the power output end of the polisher body 1 sequentially drives the rotary head 3 and the polishing plate 4 to rotate, so that the polishing plate 4 polishes the uneven wall surface, in the in-process of polishing, unevenness's wall becomes level and smooth gradually, extrusion spring 7 receives the extrusion and progressively drives dull and stereotyped 8 and be close to power box 6 this moment, treat unevenness's wall and level the back completely, No. four electric connection block 22 and No. three electric connection block 21 electric connection, extrusion spring 7 is compressed completely to No. two recesses 25 in, dull and stereotyped 8 and polishing board 4 are in same water flat line this moment, No. three electric connection block 21 and No. four electric connection block 22 of electric connection make pilot lamp 9 light, thereby remind the staff to polish the work and accomplish.

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 an automatic device of grinding of wall for construction, includes polisher main part (1), its characterized in that: the front side of the polisher body (1) is provided with a supporting plate (2), the front sides of the two ends of the supporting plate (2) are fixedly connected with a connecting cylinder (5), the rear sides of the two ends of the supporting plate (2) are provided with indicating lamps (9), the front side of the connecting cylinder (5) is provided with a power box (6), a battery (23) is arranged inside the power box (6), the positive power electrode of the battery (23) is electrically connected with a first electric connecting block (17), the other end of the first electric connecting block (17) is electrically connected with a first lead (19), the other end of the first lead (19) is electrically connected with the positive electric electrode of the indicating lamps (9), the negative power electrode of the indicating lamps (9) is connected with a second lead (20), the negative power electrode of the battery (23) is electrically connected with a second electric connecting block (18), the other end of the second electric connecting block (18) is electrically connected with a third electric connecting block (21), seted up a recess (24) in the middle of power box (6) front side, and No. three electric connection block (21) inlay recess (24), No. two recess (25) have been seted up at power box (6) front side both ends, and are connected with extrusion spring (7) in No. two recess (25), two the extrusion spring (7) other end is connected with dull and stereotyped (8), be provided with No. four electric connection block (22) in the middle of the rear side of dull and stereotyped (8), and No. four electric connection block (22) and No. two wire (20) electric connection.

2. The automatic wall surface smoothing device for building construction according to claim 1, characterized in that: the top fixedly connected with telescopic cylinder (10) of polisher main part (1), the spout has been seted up to telescopic cylinder (10) inner wall, and sliding connection has spring stopper (16) in the spout, fixedly connected with rising pole (11) between two spring stopper (16), and rising pole (11) one end cup joints inside telescopic cylinder (10), rising pole (11) other end rotates and is connected with bull stick (12), bull stick (12) both ends are rotated and are connected with connecting block (13), two connecting block (13) other end is connected with linking frame (14), laser lamp (15) are installed to linking frame (14) one side.

3. The automatic wall surface smoothing device for building construction according to claim 1, characterized in that: the grinding machine is characterized in that a power output end of the grinding machine main body (1) is connected with a rotary head (3) through a groove key, and the other end of the rotary head (3) is connected with a grinding plate (4) through the groove key.

4. The automatic wall surface smoothing device for building construction according to claim 1, characterized in that: the first groove (24) is matched with the fourth electric connection block (22).

5. The automatic wall surface smoothing device for building construction according to claim 1, characterized in that: the second groove (25) is matched with the extrusion spring (7).

6. The automatic wall surface smoothing device for building construction as claimed in claim 3, wherein: the flat plate (8) is higher than the grinding plate (4).