CN111958361A

CN111958361A - Wall grinds paper-back edition and puts for construction

Info

Publication number: CN111958361A
Application number: CN202010928844.8A
Authority: CN
Inventors: 高连金
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-07
Filing date: 2020-09-07
Publication date: 2020-11-20

Abstract

The invention relates to the field of building construction, in particular to a wall surface grinding device for building construction, wherein a grinding mechanism comprises a dust collection box, the upper end of the dust collection box is provided with a machine body, a grinding motor is arranged in the machine body, the output end of the grinding motor is provided with a driving shaft, the left end of the driving shaft is provided with a grinding disc, the left side of the machine body is provided with an annular cover, a plurality of telescopic rods are arranged on the periphery of the left end of the annular cover, springs are arranged on the outer sides of the telescopic rods, a pressing cover is arranged at the left end of each telescopic rod, a rubber pad is arranged on the left side of the pressing cover, an annular folding cover is arranged between the pressing cover and the annular cover, a dust suction pipe is arranged between the dust suction box and the annular cover, a blower is arranged on the right side of the machine body, the hair drier is characterized in that an air supply disc is arranged on the hair drier, a plurality of air supply pipes are connected to the air supply disc, and the left ends of the air supply pipes extend into the annular folding cover. The structure setting of this device has improved the effect of dust removal to can improve the quality that the wall ground is flat, the practicality is strong.

Description

Wall grinds paper-back edition and puts for construction

Technical Field

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

Background

At present, in interior decoration and decoration projects, decoration wall surfaces need to be ground for the second time, and most of the wall surfaces are ground by using a grinding device. Because grind the flat in-process dust great, need use the dust catcher in step when grinding flat, grind flat while dust absorption promptly, whole troublesome poeration, inefficiency, if adopt two people to go on simultaneously, then the cost of labor is higher to the power of dust catcher is big, and the dust that produces to grinding flat is extravagant great when absorbing, can not satisfy current demand.

Chinese patent (publication No. CN 111360614A) discloses a paint wall surface grinding device for building construction, which utilizes a cavity ring with air holes to adsorb dust around a grinding wheel, thereby avoiding the dust from flying around and improving the quality of working environment; the movable baffle is arranged at the upper end and the lower end of the cavity ring, the polishing depth is limited by the baffle, the wall surface is protected, and the pit phenomenon is prevented. Although the device can realize the effect of dust absorption, because suction hood and wall body contactless, can have some dust to flow out from the gap between suction hood and the wall body to this mechanism also can not handle the remaining dust on the wall body surface, not only influences the effect of polishing, still can influence the effect of dust removal.

Disclosure of Invention

The invention aims to provide a wall surface smoothing 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 grinding device for building construction comprises a base, universal wheels are arranged at four corners of the lower side of the base, a plurality of first telescopic mechanisms are arranged at the upper side of the base, left and right moving mechanisms are arranged at the upper ends of the first telescopic mechanisms, grinding mechanisms are mounted on the left and right moving mechanisms and comprise dust collection boxes, organisms are arranged at the upper ends of the dust collection boxes, grinding motors are arranged inside the organisms, driving shafts are arranged at the output ends of the grinding motors, grinding discs are arranged at the left ends of the driving shafts, an annular cover is arranged at the left side of the organisms, a plurality of telescopic rods are arranged at the periphery of the left end of the annular cover, springs are arranged at the outer sides of the telescopic rods, a compression cover is arranged at the left end of each telescopic rod, a rubber pad is arranged at the left side of the compression cover, an annular folding cover is arranged between the compression cover and the annular cover, and, the inside of dust collection box is provided with a plurality of dust filter screens, and the right side lower extreme of dust collection box is provided with dust absorption fan, and the right side of organism is provided with the hair-dryer, be provided with the air feed dish on the hair-dryer, be connected with a plurality of blast pipes on the air feed dish, in the left end of blast pipe stretched into annular folding cover, the left end of blast pipe was provided with the nozzle tip that a plurality of slopes set up.

As a still further scheme of the invention: the aperture of the dust filter screen decreases from top to bottom.

As a still further scheme of the invention: and the universal wheel is provided with a locking mechanism.

As a still further scheme of the invention: the left and right moving mechanism comprises a supporting seat installed at the upper end of the first telescopic mechanism, bearing seats are symmetrically arranged on the front portion and the rear portion of the upper side of the supporting seat in a left-right mode, threaded rods are arranged between the bearing seats symmetrically in the left-right mode, a driving motor is arranged at the right end of each threaded rod, and a moving seat is connected to the middle of each threaded rod in a threaded mode.

As a still further scheme of the invention: the vacuum adsorption device is characterized in that a cavity is arranged inside the base, a second telescopic mechanism is arranged inside the cavity, and the left end of the second telescopic mechanism extends out of the cavity and is connected with a vacuum adsorption mechanism.

As a still further scheme of the invention: the vacuum adsorption mechanism comprises a vacuum box, a sucker communicated with the vacuum box is arranged at the left end of the vacuum box, and a vacuum pump communicated with the vacuum box is arranged on the vacuum box.

As a still further scheme of the invention: and the first telescopic mechanism and the second telescopic mechanism both adopt electric telescopic rods.

Compared with the prior art, the invention has the beneficial effects that: the structure setting of this device, at ordinary times grinding the wall, will compress tightly the cover and support on the wall, through controlling the mechanism, make the dull polish dish remove to the wall, at this moment, under the pressure of organism, the spring can contract, thereby improve and compress tightly the pressure of cover to the wall, make the operational environment of dull polish dish be in a sealed cavity, make the dust can not flow and fall externally, then adsorb the filtration through the suction box to the dust, the dust removal effect is good, the setting of rubber pad, can improve sealed effect, and be provided with a plurality of blast pipes, can utilize the blowing head to blow to the wall, blow up the dust on the wall, thereby adsorb the filtration, further improvement the effect of dust removal, and can improve the quality that the wall ground level, therefore, the clothes hanger is strong in practicability.

Drawings

Fig. 1 is a schematic structural diagram of the device.

Fig. 2 is a schematic structural diagram of the smoothing mechanism.

Fig. 3 is a schematic structural view of the left-right moving mechanism.

1-a base, 2-a universal wheel, 3-a first telescopic mechanism, 4-a supporting seat, 5-a bearing seat, 6-a threaded rod, 7-a driving motor, 8-a moving seat, 9-a grinding mechanism, 10-a cavity, 11-a second telescopic mechanism, 12-a vacuum box, 13-a sucker, 14-a vacuum pump, 15-a dust suction box and 16-a machine body, 17-a grinding motor, 18-a driving shaft, 19-a grinding disc, 20-an annular cover, 21-a telescopic rod, 22-a spring, 23-a pressing cover, 24-a rubber pad, 25-an annular folding cover, 26-a dust suction pipe, 27-a filter screen, 28-a dust suction fan, 29-a blower, 30-an air supply disc, 31-an air supply pipe and 32-an air spray head.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.

The following disclosure provides many different embodiments, or examples, for implementing different features of the invention. To simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit the present invention. Furthermore, the present invention may repeat reference numerals and/or letters in the various examples. This repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed.

Example one

Referring to fig. 1-3, in the embodiment of the present invention, a wall surface grinding device for building construction includes a base 1, universal wheels 2 are disposed at four corners of a lower side of the base 1, a plurality of first telescopic mechanisms 3 are disposed on an upper side of the base 1, a left-right moving mechanism is disposed at an upper end of the first telescopic mechanisms 3, a grinding mechanism 9 is mounted on the left-right moving mechanism, the grinding mechanism 9 includes a dust box 15, a machine body 16 is disposed at an upper end of the dust box 15, a grinding motor 17 is disposed inside the machine body 16, a driving shaft 18 is disposed at an output end of the grinding motor 17, a grinding disc 19 is disposed at a left end of the driving shaft 18, an annular cover 20 is disposed at a left side of the machine body 16, a plurality of telescopic rods 21 are disposed on an outer periphery of a left end of the annular cover 20, a spring 22 is disposed on an outer side of the telescopic rods, the left side that compresses tightly cover 23 is provided with rubber pad 24, compresses tightly and is provided with annular folding cover 25 between cover 23 and the annular cover 20, is provided with dust absorption pipe 26 between dust collection box 15 and the annular cover 20, and the inside of dust collection box 15 is provided with a plurality of dust filter screen 27, and the right side lower extreme of dust collection box 15 is provided with dust absorption fan 28, and the right side of organism 16 is provided with hair-dryer 29, be provided with air supply tray 30 on the hair-dryer 29, be connected with a plurality of blast pipes 31 on the air supply tray 30, in the left end of blast pipe 31 stretched into annular folding cover 25, the left end of blast pipe 31 was provided with the shower nozzle 32 that a plurality of slopes set up.

From the top down the aperture of dust filter screen 27 reduces in proper order, be provided with locking mechanism on the universal wheel 2, control the moving mechanism including installing supporting seat 4 in first telescopic machanism 3 upper end, the equal bilateral symmetry in two parts is provided with bearing frame 5 around the supporting seat 4 upside, is provided with threaded rod 6 between the bearing frame 5 of bilateral symmetry, and the right-hand member of threaded rod 6 is provided with driving motor 7, and threaded connection has the removal seat 8 in the middle part of threaded rod 6. The structure setting of this device, at ordinary times grinding the wall, will compress tightly cover 23 and support on the wall, through controlling the mechanism, make flat disc 19 of grinding remove to the wall, this moment, under organism 16's pressure, spring 22 can contract, thereby improve and compress tightly the pressure of cover 23 to the wall, make flat disc 19 of grinding's operational environment be in a sealed cavity, make the dust can not flow down externally, then adsorb the filtration through suction box 15 to the dust, the dust removal effect is good, rubber pad 24's setting, can improve sealed effect, and be provided with a plurality of blast pipes 31, can utilize shower nozzle 32 to blow to the wall, blow up the dust on the wall, thereby adsorb the filtration, further improvement the effect of dust removal, and can improve the flat quality of wall, therefore, the clothes hanger is strong in practicability.

Example two

On the basis of embodiment one, the inside of base 1 is provided with cavity 10, the inside of cavity 10 is provided with second telescopic machanism 11, cavity 10 is stretched out and is connected with vacuum adsorption mechanism to the left end of second telescopic machanism 11, vacuum adsorption mechanism includes vacuum box 12, vacuum box 12's left end is provided with the sucking disc 13 with vacuum box 12 intercommunication, is provided with the vacuum pump 14 with vacuum box 12 intercommunication on the vacuum box 12, electric telescopic handle is all adopted to first telescopic machanism 3 and second telescopic machanism 11. The setting of this structure, when the device during operation, can utilize sucking disc 13 to adsorb the device on the wall, guarantee the stability of device during operation.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. The utility model provides a wall grinds paper-back edition and puts for construction, includes base (1), the downside four corners of base (1) is provided with universal wheel (2), and the upside of base (1) is provided with a plurality of first telescopic machanism (3), the upper end of first telescopic machanism (3) is provided with and removes the mechanism, remove and install on the mechanism and grind paper-back edition and construct (9), its characterized in that, grind paper-back edition and construct (9) including dust collection box (15), the upper end of dust collection box (15) sets up organism (16), the inside of organism (16) is provided with grinds paper-back edition motor (17), the output of grinding paper-back motor (17) is provided with drive shaft (18), the left end of drive shaft (18) is provided with grinds paper-back (19), the left side of organism (16) is provided with annular cover (20), the left end periphery of annular cover (20) is provided with a plurality, a spring (22) is arranged on the outer side of the telescopic rod (21), a pressing cover (23) is arranged at the left end of the telescopic rod (21), a rubber pad (24) is arranged on the left side of the compression cover (23), an annular folding cover (25) is arranged between the compression cover (23) and the annular cover (20), a dust suction pipe (26) is arranged between the dust suction box (15) and the annular cover (20), a plurality of dust filter screens (27) are arranged inside the dust suction box (15), a dust suction fan (28) is arranged at the lower end of the right side of the dust suction box (15), a blower (29) is arranged on the right side of the machine body (16), an air supply plate (30) is arranged on the blower (29), a plurality of air supply pipes (31) are connected on the air supply plate (30), the left end of the blast pipe (31) extends into the annular folding cover (25), and the left end of the blast pipe (31) is provided with a plurality of obliquely arranged blast heads (32).

2. A wall-smoothing device for building construction as claimed in claim 1, wherein the aperture of said dust filter net (27) is reduced in order from top to bottom.

3. A wall-smoothing device for building construction as claimed in claim 1 or 2, wherein the universal wheels (2) are provided with locking mechanisms.

4. The wall surface smoothing device for building construction as claimed in claim 1, wherein the left and right moving mechanism comprises a supporting seat (4) installed at the upper end of the first telescopic mechanism (3), bearing seats (5) are symmetrically arranged at the front and back parts of the upper side of the supporting seat (4) in a left-right manner, a threaded rod (6) is arranged between the bearing seats (5) in the left-right manner, a driving motor (7) is arranged at the right end of the threaded rod (6), and a moving seat (8) is connected to the middle part of the threaded rod (6) in a threaded manner.

5. The wall surface smoothing device for building construction according to claim 1, wherein a cavity (10) is arranged inside the base (1), a second telescopic mechanism (11) is arranged inside the cavity (10), and the left end of the second telescopic mechanism (11) extends out of the cavity (10) and is connected with a vacuum adsorption mechanism.

6. The wall surface smoothing device for building construction according to claim 5, wherein the vacuum adsorption mechanism comprises a vacuum box (12), a suction cup (13) communicated with the vacuum box (12) is arranged at the left end of the vacuum box (12), and a vacuum pump (14) communicated with the vacuum box (12) is arranged on the vacuum box (12).

7. A wall surface smoothing device for building construction as claimed in claim 5 or 6, wherein said first telescoping mechanism (3) and said second telescoping mechanism (11) are both electric telescopic rods.