CN110281096B

CN110281096B - Wall grinding device for construction

Info

Publication number: CN110281096B
Application number: CN201910695265.0A
Authority: CN
Inventors: 朱启现
Original assignee: Anhui Xianglong Construction Group Co ltd
Current assignee: Anhui Xianglong Construction Group Co.,Ltd.
Priority date: 2019-07-30
Filing date: 2019-07-30
Publication date: 2021-09-14
Anticipated expiration: 2039-07-30
Also published as: CN110281096A

Abstract

The invention relates to the field of buildings, in particular to a wall surface polishing device for building construction, which comprises a supporting frame, wherein connecting grooves are arranged on the left side wall and the right side wall inside the supporting frame, a limiting polished rod is arranged inside the connecting groove at the right end, a first screw rod is arranged inside the connecting groove at the left end, a first motor is arranged on the first screw rod, the first motor is arranged on the upper side of the supporting frame, sliding blocks are arranged on the first screw rod and the limiting polished rod, a connecting frame is arranged between the sliding blocks, limiting grooves are arranged on the upper side wall and the lower side wall of the connecting frame, limiting blocks are arranged inside the limiting grooves, a connecting cover is arranged between the limiting blocks, a second screw rod is arranged at the rear end inside the connecting cover, the left side of the second screw rod is connected with the connecting frame through a bearing seat, a second motor is arranged on the right side of the second screw rod, the second motor is arranged on the right side wall of the connecting frame, and a polishing device is arranged inside the connecting cover, the invention can effectively facilitate the polishing treatment of the equipment and save the cost of the equipment.

Description

Wall grinding device for construction

Technical Field

The invention relates to the field of buildings, in particular to a wall surface polishing device for building construction.

Background

The building construction refers to production activities in the engineering construction implementation stage, is the 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. The method comprises foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like. The site of the construction work is called a "construction site" or "job site", also called a worksite.

The wall grinding device for indoor decoration of the current published chinese patent grant publication No. CN208438078U can perform wall grinding treatment, but the left and right moving device and the grinding device of the equipment need to install two motors to work, which results in the waste of electric energy and increases the cost of the equipment.

Disclosure of Invention

The invention aims to provide a wall surface polishing device for building construction, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

a wall surface polishing device for building construction comprises a supporting frame, threaded pipes are fixedly arranged at four corners of the rear side of the supporting frame, threaded rods are connected at the rear ends of the threaded pipes in a threaded manner, a mounting plate is fixedly arranged at the rear side of each threaded rod, suckers are arranged at the rear side of each mounting plate, connecting grooves are arranged on the left side wall and the right side wall inside the supporting frame, a limiting polished rod is arranged inside each connecting groove at the right end, a first lead screw is arranged inside each connecting groove at the left end, the lower side of each first lead screw is connected with the supporting frame through a bearing seat, a first motor is arranged on each first lead screw, each first motor is arranged on the upper side of the supporting frame, sliding blocks are arranged on each first lead screw and the limiting polished rod, a connecting frame is arranged between the sliding blocks, limiting grooves are arranged on the upper side wall and the lower side wall of the connecting frame, limiting blocks are arranged inside the limiting grooves, a connecting cover is arranged between the limiting blocks, and a second lead screw is arranged at the rear end inside the connecting cover, the left side of the second screw rod is connected with the connecting frame through a bearing seat, the right side of the second screw rod is provided with a second motor, the second motor is arranged on the right side wall of the connecting frame, and the connecting cover is internally provided with a polishing device.

As a preferred embodiment of the present invention, rollers are fixedly installed at four corners of the lower side of the supporting frame, so as to facilitate movement of the device.

As a preferred embodiment of the invention, the left and right ends of the front side of the connecting cover are connected with the collecting cavity through fixing rods, the collecting cavity is ventilated with the connecting cover through an exhaust pipe, an exhaust pump is installed on the exhaust pipe, and a dust exhaust pipe is installed on the lower side of the collecting cavity, so that debris generated in the polishing process can be absorbed, and the cleanness of the surrounding environment can be ensured.

In a preferred embodiment of the present invention, the left and right sides of the front end of the polishing device are connected to the second lead screw through bevel gears, a first connecting shaft is installed inside the bevel gears, and the left and right ends of the first connecting shaft are connected to the connecting cover through bearing seats, so that the bevel gears can be conveniently driven to rotate.

In a preferred embodiment of the present invention, a first connecting gear is mounted on the first connecting shaft located inside the helical gear, a second connecting gear is engaged with the rear side of the first connecting gear, a second connecting shaft is mounted inside the second connecting gear, and the left and right sides of the second connecting shaft are connected to the connecting cover through bearing seats so as to drive the second connecting shaft to rotate.

As a preferred embodiment of the invention, the middle part of the second connecting shaft is provided with a grinding roller which can be used for grinding treatment.

Compared with the prior art, the invention has the beneficial effects that: according to the invention, the first motor drives the first screw rod to rotate, and the first screw rod drives the connecting frame to move up and down, so that the up-and-down adjustment of the equipment is facilitated, and the equipment can conveniently polish the wall surface; the second motor drives the second screw rod to rotate, so that the connecting cover is driven to move left and right in the connecting frame, equipment can move left and right conveniently, and the equipment can polish the wall conveniently; in the polishing process of the equipment, air is sucked through the air suction pump, so that air and dust can be sucked into the collecting cavity, and the surrounding environment can be ensured; the second lead screw carries out the in-process of rotation, and the helical gear rotates, will drive first connecting gear like this and rotate, because first connecting gear and second connecting gear intermeshing will drive the second connecting gear like this and rotate to will drive the grinding roller and rotate and polish, the electric energy that has so can be practiced thrift effectively has reduced the cost of equipment.

Drawings

Fig. 1 is a schematic structural view of a wall surface polishing device for building construction according to the present invention.

Fig. 2 is a schematic structural view of a rear view of the wall surface grinding device for building construction according to the present invention.

Fig. 3 is a schematic diagram of a three-dimensional structure of a connecting frame in the wall surface polishing device for building construction.

Fig. 4 is a schematic structural view of a fixing device in the wall surface grinding device for building construction according to the present invention.

Fig. 5 is a schematic structural view of a connection cover in the wall surface polishing device for building construction according to the present invention.

1-supporting frame, 2-rolling wheel, 3-connecting groove, 4-limiting polished rod, 5-first screw rod, 6-first motor, 7-sliding block, 8-connecting frame, 9-limiting groove, 10-limiting block, 11-connecting cover, 12-second screw rod, 13-second motor, 14-screwed pipe, 15-threaded rod, 16-mounting plate, 17-sucking disc, 18-fixing rod, 19-collecting cavity, 20-exhaust pipe, 21-exhaust pump, 22-dust exhaust pipe, 23-helical gear, 24-first connecting shaft, 25-first connecting gear, 26-second connecting gear, 27-second connecting shaft and 28-grinding roller.

Detailed Description

It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the embodiments of the present invention will be described in detail below with reference to the accompanying drawings. However, it will be appreciated by those of ordinary skill in the art that numerous technical details are set forth in order to provide a better understanding of the present application in various embodiments of the present invention. However, the technical solution claimed in the present application can be implemented without these technical details and various changes and modifications based on the following embodiments.

The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.

Example one

Referring to fig. 1 to 5, in the embodiment of the invention, a wall surface polishing device for building construction comprises a supporting frame 1, wherein four corners of the lower side of the supporting frame 1 are fixedly provided with idler wheels 2, equipment can be conveniently moved, four corners of the rear side of the supporting frame 1 are fixedly provided with threaded pipes 14, the rear ends of the threaded pipes 14 are in threaded connection with threaded rods 15, the rear sides of the threaded rods 15 are fixedly provided with mounting plates 16, the rear sides of the mounting plates 16 are provided with suckers 17, the equipment can be well and fixedly mounted on a wall surface by manually adjusting the distance between the threaded rods 15 and the threaded pipes 14, so that the distance between the polishing device and the wall surface is ensured to be constant, the smoothness of the wall surface after polishing is realized, connecting grooves 3 are mounted on the left side wall surface and the right side wall surface inside the supporting frame 1, a limiting polished rod 4 is mounted inside the connecting groove 3 at the right end, a first screw rod 5 is mounted inside the connecting groove 3 at the left end, the lower side of the first lead screw 5 is connected with the supporting frame 1 through a bearing seat, the first motor 6 is installed on the first lead screw 5, the first motor 6 is installed on the upper side of the supporting frame 1, the first lead screw 5 is driven to rotate through the first motor 6, the first lead screw 5 drives the equipment to move up and down, so that the equipment can be conveniently adjusted up and down, and the equipment can be conveniently used for polishing the wall.

The first screw rod 5 and the limiting polished rod 4 are provided with a slide block 7, a connecting frame 8 is arranged between the slide blocks 7, limiting grooves 9 are arranged on the upper side wall and the lower side wall of the connecting frame 8, limiting blocks 10 are arranged in the limiting grooves 9, a connecting cover 11 is arranged between the limiting blocks 10, a second screw rod 12 is arranged at the rear end in the connecting cover 11, the left side of the second screw rod 12 is connected with the connecting frame 8 through a bearing seat, a second motor 13 is arranged on the right side of the second screw rod 12, the second motor 13 is arranged on the right side wall of the connecting frame 8, the second motor 13 drives the second screw rod 12 to rotate, thus, the connecting cover 11 is driven to move left and right in the connecting frame 8, so that the equipment can move left and right conveniently, thereby made things convenient for equipment to polish the wall and handled, stopper 10 and spacing groove 9 can guarantee effectively that connecting cover 11 controls stable removal moreover.

The left end and the right end of the front side of the connecting cover 11 are connected with a collecting cavity 19 through fixing rods 18, the collecting cavity 19 is ventilated with the connecting cover 11 through an exhaust pipe 20, an exhaust pump 21 is installed on the exhaust pipe 20, a dust exhaust pipe 22 is installed on the lower side of the collecting cavity 19, a polishing device is installed inside the connecting cover 11, the left side and the right side of the front end of the polishing device are connected with a second screw rod 12 through a bevel gear 23, a first connecting shaft 24 is installed inside the bevel gear 23, the left end and the right end of the first connecting shaft 24 are connected with the connecting cover 11 through bearing seats, a first connecting gear 25 is installed on the first connecting shaft 24 positioned on the inner side of the bevel gear 23, a second connecting gear 26 is meshed with the rear side of the first connecting gear 25, a second connecting shaft 27 is installed inside the second connecting gear 26, the left side and the right side of the second connecting shaft 27 are connected with the connecting cover 11 through bearing seats, and a polishing roller 28 is installed in the middle of the second connecting shaft 27, in the process of rotating the second screw rod 12, the helical gear 23 rotates, so that the first connecting gear 25 is driven to rotate, and the first connecting gear 25 and the second connecting gear 26 are meshed with each other, so that the second connecting gear 26 is driven to rotate, and the grinding roller 28 is driven to rotate and grind, so that electric energy can be effectively saved, and the cost of equipment is reduced.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, unless otherwise specified, "a plurality" means two or more, and it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected", and "connected" are to be interpreted broadly, e.g., as being 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 by those of ordinary skill in the art through specific situations.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. 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. A wall grinding device for building construction comprises a supporting frame (1), threaded pipes (14) are fixedly mounted at four corners of the rear side of the supporting frame (1), threaded rods (15) are connected to the rear ends of the threaded pipes (14) in a threaded manner, a mounting plate (16) is fixedly mounted at the rear side of each threaded rod (15), suckers (17) are arranged at the rear side of each mounting plate (16), connecting grooves (3) are mounted on the left side wall and the right side wall inside the supporting frame (1), a limiting polished rod (4) is mounted inside each connecting groove (3) at the right end, a first lead screw (5) is mounted inside each connecting groove (3) at the left end, the lower side of each first lead screw (5) is connected with the supporting frame (1) through a bearing seat, a first motor (6) is mounted on each first lead screw (5), each first motor (6) is mounted on the upper side of the supporting frame (1), and sliders (7) are mounted on each first lead screw (5) and each limiting polished rod (4), install between slider (7) splice box (8), install spacing groove (9) on the both sides wall about splice box (8), spacing groove (9) internally mounted has stopper (10), be provided with connecting cover (11) between stopper (10), second lead screw (12) are installed to the inside rear end of connecting cover (11), second lead screw (12) left side is connected with splice box (8) through the bearing frame, second motor (13) are installed on second lead screw (12) right side, second motor (13) are installed on the right side wall of splice box (8), a serial communication port, splice box (11) internally mounted has grinding device.

2. The wall surface grinding device for building construction as claimed in claim 1, wherein rollers (2) are fixedly mounted at four corners of the lower side of the supporting frame (1).

3. The wall grinding device for building construction as claimed in claim 1, wherein the left and right ends of the front side of the connecting cover (11) are connected with the collecting cavity (19) through fixing rods (18), the collecting cavity (19) is ventilated with the connecting cover (11) through an exhaust pipe (20), an exhaust pump (21) is installed on the exhaust pipe (20), and a dust exhaust pipe (22) is installed on the lower side of the collecting cavity (19).

4. The wall surface grinding device for building construction according to claim 1, wherein the left and right sides of the front end of the grinding device are connected with the second screw rod (12) through bevel gears (23), a first connecting shaft (24) is installed inside the bevel gears (23), and the left and right ends of the first connecting shaft (24) are connected with the connecting cover (11) through bearing seats.

5. A wall surface grinding device for building construction according to claim 4, characterized in that a first connecting gear (25) is mounted on a first connecting shaft (24) positioned at the inner side of the helical gear (23), a second connecting gear (26) is meshed at the rear side of the first connecting gear (25), a second connecting shaft (27) is mounted inside the second connecting gear (26), and the left side and the right side of the second connecting shaft (27) are connected with the connecting cover (11) through bearing seats.

6. A wall grinding device for building construction according to claim 5, characterized in that the grinding roller (28) is installed in the middle of the second connecting shaft (27).