阅读说明：本技术 一种装饰装修工程用墙面打磨设备 (Wall polishing equipment for decoration and finishing engineering ) 是由 胡夕国 于 2021-09-15 设计创作，主要内容包括：本发明公开了一种装饰装修工程用墙面打磨设备,包括主机箱,所述主机箱的外壁固定有握把,所述主机箱的内底部固定有电机,所述电机的输出轴贯穿主机箱的底部并固定有打磨板,所述主机箱的外壁固定有防护罩,所述主机箱的上端设有泵气机构,所述握把的侧壁固定有排风箱和集尘箱,所述排风箱和集尘箱内部分别设有除尘机构和集尘机构。优点在于：清理产生的灰尘将会积累在防护罩内部,从而不会随意外逸,能够保护施工环境,保护使用者的安全,并且加工产生的灰尘能够及时的带走,不会影响加工,同时在设备整体更换位置时,不会造成灰尘的泄露,便于持续换位的使用。(The invention discloses wall surface polishing equipment for decoration engineering, which comprises a mainframe box, wherein a handle is fixed on the outer wall of the mainframe box, a motor is fixed at the inner bottom of the mainframe box, an output shaft of the motor penetrates through the bottom of the mainframe box and is fixed with a polishing plate, a protective cover is fixed on the outer wall of the mainframe box, an air pumping mechanism is arranged at the upper end of the mainframe box, an air exhaust box and a dust collection box are fixed on the side wall of the handle, and a dust removal mechanism and a dust collection mechanism are respectively arranged in the air exhaust box and the dust collection box. Has the advantages that: the dust that the clearance produced will accumulate inside the protection casing to can not escape at will, can protect construction environment, protect user's safety, and the dust that processing produced can be timely take away, can not influence processing, when the whole change position of equipment, can not cause revealing of dust simultaneously, the use of being convenient for continuously transposing.)

1. The wall polishing equipment for the decoration and finishing engineering comprises a mainframe box (1) and is characterized in that a handle (2) is fixed on the outer wall of the mainframe box (1), a motor (3) is fixed at the inner bottom of the mainframe box (1), an output shaft of the motor (3) penetrates through the bottom of the mainframe box (1) and is fixed with a polishing plate (4), a protective cover (5) is fixed on the outer wall of the mainframe box (1), an air pumping mechanism is arranged at the upper end of the mainframe box (1), an air exhaust box (11) and a dust collection box (18) are fixed on the side wall of the handle (2), and a dust removal mechanism and a dust collection mechanism are respectively arranged inside the air exhaust box (11) and the dust collection box (18);

the bottom of the polishing plate (4) is provided with a dislocation groove (25), the side wall of the polishing plate (4) is provided with a sliding cavity (26), the inner wall of the sliding cavity (26) is fixed with an electromagnet (30), the inner wall of the dislocation groove (25) is provided with a plurality of sliding ways (27) communicated with the inside of the sliding cavity (26) in a penetrating manner, the inner wall of each sliding way (27) is connected with a polishing head (29) in a sliding manner, and the upper end of each polishing head (29) is fixed with a sliding block (28) connected with the inner bottom of the sliding cavity (26) in a sliding manner;

the interior bottom of mainframe box (1) is fixed with fixed cover (31), the inner wall of fixed cover (31) is connected with sliding ring (33) through a plurality of reset spring (32), the upper end of sliding ring (33) is fixed with two push rods (34), two the top of fixed cover (31) is run through to the upper end of push rod (34) and is fixed with and connects electroplax (35), the upper end of fixed cover (31) is fixed with two and connects electric block (36), the inside packing of fixed cover (31) has the evaporating liquid.

2. The wall surface grinding device for the decoration and finishing project of claim 1, wherein the pumping mechanism comprises a pumping box (6) fixed at the upper end of the main cabinet (1), the side wall of the pumping box (6) is inserted with a pumping pipe (7) and an exhaust pipe (8), and the pumping pipe (7) is communicated with the inside of the protective cover (5) through the upper end of the protective cover (5).

3. The wall surface grinding device for the decoration and finishing project according to claim 2, wherein the side wall of the main cabinet (1) is penetrated with a ventilation slot (10), the side wall of the main cabinet (1) is penetrated with an air supplement pipe (9), and the other end of the air supplement pipe (9) penetrates through the upper end of the protective cover (5) and is communicated with the inside of the protective cover (5).

4. A wall surface grinding apparatus for finishing work according to claim 3, wherein said dust removing means comprises a screen (12) fixed to an inner wall of the exhaust box (11), and said exhaust pipe (8) is communicated with the inside of the exhaust box (11) through a side wall of the exhaust box (11).

5. The wall surface grinding device for the decoration and finishing project of claim 4, wherein the inner wall of the air exhaust box (11) is fixed with an installation cylinder (13), the side wall of the installation cylinder (13) is connected with a rotating shaft (14) in a penetrating and rotating manner, the side wall of the rotating shaft (14) is inserted with a plurality of rotating sleeves (15) in a penetrating and inserting manner, the side wall of each rotating sleeve (15) is provided with a plurality of dust suction holes (16) in a penetrating and rotating manner, the side wall of the rotating shaft (14) is provided with a transfer hole (17) communicated with the inside of the installation cylinder (13) in a penetrating and rotating manner, the end part of the rotating shaft (14) is fixed with a transfer fan blade (38), and the side wall of the air exhaust box (11) is inserted with a transfer pipe (19) communicated with the inside of the installation cylinder (13) in a penetrating and inserting manner.

6. The wall surface grinding device for decoration and finishing engineering according to claim 5, wherein the dust collecting mechanism comprises a half flow pipe (20) inserted through the side wall of the dust box (18), the half flow pipe (20) is communicated with the inside of the ventilation slot (10), the end of the half flow pipe (20) is fixed with an intercepting net (21), the other end of the transfer pipe (19) is inserted through the side wall of the dust box (18) and communicated with the inside of the dust box (18), and the bottom of the dust box (18) is fixed with a bearing plate (24).

7. A wall surface grinding device for decoration and finishing engineering according to claim 6, wherein the inner wall of the dust collecting box (18) is rotatably connected with a rotating rod (22), the side wall of the rotating rod (22) is fixed with a plurality of scrapers (23) which are abutted against the intercepting net (21), and the side wall of the rotating rod (22) is fixed with dust removing fan blades (37).

Technical Field

The invention relates to the technical field of special decoration projects, in particular to wall surface polishing equipment for decoration projects.

Background

When fitment construction, often need strike off the putty powder of wall, just can carry out subsequent wall construction, mostly use the manual shovel of shovel to remove by the manual work at present, this process is inefficient, can't satisfy the requirement of quick construction, and the equipment of processing of partly polishing, when using, often because of high-speed rotation, lead to the construction environment by dust pollution, thereby lead to constructor's safety to be protected, and equipment self lacks to the self-protection, the dust that produces simultaneously needs secondary treatment, it is very inconvenient.

Disclosure of Invention

The invention aims to solve the problem of poor treatment effect in the prior art, and provides wall surface polishing equipment for decoration engineering.

In order to achieve the purpose, the invention adopts the following technical scheme: a wall surface polishing device for decoration engineering comprises a main case, wherein a handle is fixed on the outer wall of the main case, a motor is fixed at the inner bottom of the main case, an output shaft of the motor penetrates through the bottom of the main case and is fixed with a polishing plate, a protective cover is fixed on the outer wall of the main case, an air pumping mechanism is arranged at the upper end of the main case, an air exhaust box and a dust collection box are fixed on the side wall of the handle, and a dust removal mechanism and a dust collection mechanism are respectively arranged in the air exhaust box and the dust collection box;

the bottom of polishing plate has been seted up the dislocation groove, the smooth chamber has been seted up to the lateral wall of polishing plate, the inner wall in smooth chamber is fixed with the electro-magnet, the inner wall in dislocation groove runs through the slide of seting up a plurality of and smooth intracavity portion intercommunication, every the equal sliding connection of inner wall of slide has the head of polishing, every the upper end of head of polishing all is fixed with the slider with smooth intracavity bottom sliding connection.

The interior bottom of mainframe box is fixed with fixed cover, the inner wall of fixed cover is connected with the sliding ring through a plurality of reset spring, the upper end of sliding ring is fixed with two push rods, two the top of fixed cover is run through to the upper end of push rod and is fixed with and connects the electroplax, the upper end of fixed cover is fixed with two and connects the electricity piece, the inside packing of fixed cover has the evaporating liquid.

Further, the air pumping mechanism comprises an air pumping box fixed at the upper end of the main case, an exhaust pipe and an exhaust pipe are inserted into the side wall of the air pumping box in a penetrating mode, and the exhaust pipe penetrates through the upper end of the protective cover and is communicated with the inside of the protective cover.

Further, the lateral wall of mainframe box runs through and has seted up the ventilation groove, the lateral wall of mainframe box runs through to be inserted and is equipped with the air supplement pipe, the other end of air supplement pipe run through the upper end of protection casing and with the inside intercommunication of protection casing.

Further, dust removal mechanism is including being fixed in the filter screen of row's of wind incasement wall, the blast pipe runs through row's of wind lateral wall and the incasement portion intercommunication of airing exhaust.

Further, the inner wall of row's bellows is fixed with an installation section of thick bamboo, the lateral wall of an installation section of thick bamboo runs through to rotate and is connected with the pivot, the pivot lateral wall runs through to be inserted and is equipped with a plurality of commentaries on classics cover, every the lateral wall of commentaries on classics cover all runs through to be seted up a plurality of dust absorption holes, the lateral wall of pivot runs through to set up the transfer hole with the inside intercommunication of an installation section of thick bamboo, the end fixing of pivot has the transfer flabellum, the lateral wall of row's bellows runs through to be inserted and is equipped with the transfer pipe with the inside intercommunication of an installation section of thick bamboo.

Furthermore, the dust collection mechanism comprises a half flow pipe which is inserted into the side wall of the dust collection box in a penetrating manner, the half flow pipe is communicated with the inside of the ventilation groove, an interception net is fixed at the end part of the half flow pipe, the other end of the transfer pipe penetrates through the side wall of the dust collection box and is communicated with the inside of the dust collection box, and a bearing plate is fixed at the bottom of the dust collection box.

Furthermore, the inner wall of the dust collection box is rotatably connected with a rotating rod, the side wall of the rotating rod is fixedly provided with a plurality of scraping plates which are abutted against the intercepting net, and the side wall of the rotating rod is fixedly provided with dust removal fan blades.

The invention has the following advantages:

1. the dust generated by cleaning can be accumulated in the protective cover, so that the dust cannot escape randomly, the construction environment can be protected, the safety of a user can be protected, the dust generated by processing can be taken away in time, the processing cannot be influenced, meanwhile, when the position of the whole equipment is changed, the dust cannot be leaked, and the continuous transposition use is facilitated;

2. the air flow in the mainframe box circulates rapidly, so that heat generated in the running process of the motor can be taken away, the motor is safer to use, the service life is longer, processed dust is collected in a centralized manner, meanwhile, the air flow is exhausted rapidly, the equipment runs more smoothly, and the service life is prolonged;

3. the head of polishing also will do reciprocating radial movement at the process of gyration, so can realize the effectual vertical and horizontal breakage of wall, so very big improvement the efficiency of construction, the motor appears overheated will the automatic power failure protect to can resume the circular telegram automatically after the temperature resumes, the convenient to use effectively protects the motor simultaneously.

Drawings

FIG. 1 is a schematic view of a left side structure of a wall surface polishing apparatus for decoration engineering according to the present invention;

FIG. 2 is a schematic view of a right side structure of a wall surface polishing device for decoration engineering according to the present invention;

FIG. 3 is a bottom view of the wall polishing device for decoration engineering according to the present invention;

FIG. 4 is a partial sectional view of a wall surface polishing apparatus for a decoration and finishing project according to the present invention;

FIG. 5 is a schematic structural view of a motor portion of the wall polishing apparatus for decoration engineering according to the present invention;

FIG. 6 is a sectional view of an air discharge box portion of the wall surface polishing apparatus for decoration engineering according to the present invention;

FIG. 7 is another perspective view of a cross-sectional view of an exhaust box in the wall polishing device for decoration engineering according to the present invention;

FIG. 8 is a sectional view of a dust box portion of a wall surface finishing apparatus for a decoration and finishing work according to the present invention.

In the figure: 1 main case, 2 handles, 3 motors, 4 polishing plates, 5 protective covers, 6 pump air boxes, 7 exhaust pipes, 8 exhaust pipes, 9 air supplement pipes, 10 ventilation grooves, 11 exhaust air boxes, 12 filter screens, 13 installation cylinders, 14 rotating shafts, 15 rotating sleeves, 16 dust suction holes, 17 transfer holes, 18 dust collection boxes, 19 transfer pipes, 20 half flow pipes, 21 intercepting nets, 22 rotating rods, 23 scraping plates, 24 bearing plates, 25 dislocation grooves, 26 sliding cavities, 27 sliding ways, 28 sliding blocks, 29 polishing heads, 30 electromagnets, 31 fixing sleeves, 32 return springs, 33 sliding rings, 34 push rods, 35 power connection plates, 36 power connection blocks, 37 dust removal fan blades and 38 transfer fan blades.

Detailed Description

Referring to fig. 1-4, a wall polishing device for decoration engineering comprises a mainframe box 1, a handle 2 is fixed on the outer wall of the mainframe box 1, a circuit and a control rear switch are arranged in the handle 2, a motor 3 is fixed on the inner bottom of the mainframe box 1, an output shaft of the motor 3 penetrates through the bottom of the mainframe box 1 and is fixed with a polishing plate 4, a protective cover 5 is fixed on the outer wall of the mainframe box 1, an air pumping mechanism is arranged at the upper end of the mainframe box 1, an air exhaust box 11 and a dust collection box 18 are fixed on the side wall of the handle 2, and a dust removal mechanism and a dust collection mechanism are respectively arranged inside the air exhaust box 11 and the dust collection box 18.

The air pumping mechanism comprises an air pumping box 6 fixed at the upper end of the main case 1, an air pumping pipe 7 and an air exhaust pipe 8 are inserted through the side wall of the air pumping box 6, and the air pumping pipe 7 penetrates through the upper end of the protective cover 5 and is communicated with the inside of the protective cover 5; a ventilation groove 10 is formed in the side wall of the main case 1 in a penetrating mode, an air supplementing pipe 9 is inserted into the side wall of the main case 1 in a penetrating mode, the other end of the air supplementing pipe 9 penetrates through the upper end of the protective cover 5 and is communicated with the interior of the protective cover 5, an air pump is arranged inside the air pump case 6, the air exhaust pipe 7 and the exhaust pipe 8 are respectively communicated with an air inlet pipe and an air outlet pipe of the air pump, and integral air flow enters the interior of the protective cover 5 through the air supplementing pipe 9 and then enters the air exhaust pipe 7 so as to be exhausted out through the exhaust pipe 8;

in practical use, the protective cover 5 is attached to the position of the wall surface to be treated, and then the motor 3 drives the polishing plate 4 to rotate, so that the polishing treatment of the wall surface is realized, dust generated by cleaning can be accumulated inside the protective cover 5, and therefore the dust cannot escape randomly, the construction environment can be protected, and the safety of a user can be protected, under the action of an air pump inside the air pump box 6, the dust inside the protective cover 5 can be transferred together, so that the dust generated by processing can be taken away in time, the processing cannot be influenced, meanwhile, when the position of the whole equipment is changed, the dust cannot be leaked, the use of continuous transposition is facilitated, and air flow caused by the air pump flows, so that the air flow inside the main case 1 continuously enters the air supplementing pipe 9, and external air flow enters from the ventilation groove 10, and further, the air flow inside the main case 1 can rapidly circulate, therefore, heat generated in the running process of the motor 3 can be taken away, the motor 3 is safer to use, and the service life is longer.

Referring to fig. 6-8, the dust removing mechanism includes a filter 12 fixed on the inner wall of the exhaust box 11, the exhaust pipe 8 penetrates through the side wall of the exhaust box 11 and is communicated with the inside of the exhaust box 11, the air flow carrying dust is sent into the exhaust box 11 through the exhaust pipe 8, and the air flow is filtered when passing through the filter 12, so that the air flow is discharged, and the dust is intercepted, thereby avoiding causing pollution to the environment and processing the dust.

The inner wall of row's bellows 11 is fixed with an installation section of thick bamboo 13, the lateral wall of an installation section of thick bamboo 13 runs through to rotate and is connected with pivot 14, pivot 14 lateral wall runs through to insert and is equipped with a plurality of commentaries on classics cover 15, every changes the lateral wall of cover 15 and all runs through to have seted up a plurality of dust absorption holes 16, the lateral wall of pivot 14 runs through to set up the transfer hole 17 with the inside intercommunication of an installation section of thick bamboo 13, the end fixing of pivot 14 has the transfer flabellum 38, the lateral wall of the case of airing exhaust 11 runs through to insert and is equipped with the transfer pipe 19 with the inside intercommunication of an installation section of thick bamboo 13, be connected for sealed rotation between pivot 14 and the installation section of thick bamboo 13, it is inside and the inside intercommunication of pivot 14 to change cover 15 simultaneously.

The dust collecting mechanism comprises a half flow pipe 20 which is inserted through the side wall of the dust box 18, the half flow pipe 20 is communicated with the inside of the ventilation groove 10, the end part of the half flow pipe 20 is fixed with an interception net 21, and the other end of the transfer pipe 19 penetrates through the side wall of the dust box 18 and is communicated with the inside of the dust box 18; the inner wall of the dust collection box 18 is rotatably connected with a rotating rod 22, the side wall of the rotating rod 22 is fixed with a plurality of scrapers 23 which are abutted against the interception net 21, the side wall of the rotating rod 22 is fixed with dust removal fan blades 37, the bottom of the dust collection box 18 is fixed with a bearing plate 24, and the bearing plate 24 is taken down to finish the cleaning of dust in the dust collection box 18;

when the external air is transferred to the inside of the main cabinet 1 to compensate for the lack of air, the air is also extracted through the half-flow pipe 20, so that the air inside the dust collection box 18 is continuously transferred outwards, and further the inside of the dust collection box 18 forms negative pressure, so that the transfer pipe 19 extracts the air inside the mounting cylinder 13, and thus the air inside the rotating shaft 14 is continuously transferred to the inside of the mounting cylinder 13 through the transfer hole 17, and as a final result, the air inside the exhaust box 11 enters the rotating sleeve 15 through the dust suction hole 16 and then is transferred through the inside of the rotating shaft 14, and therefore, the air containing dust inside the exhaust box 11 is continuously transferred to the inside of the dust collection box 18, and as the rotating sleeve 15 is very close to the filter screen 12, and the filter screen 12 intercepts the main dust, so that the intercepted dust is rapidly transferred, and the filter screen 12 has no possibility of being blocked by dust, and thus the large amount of air discharged from the exhaust pipe 8 can be rapidly discharged, thereby not influencing the normal and efficient operation of the equipment;

the airflow entering the exhaust box 11, a great part of the airflow actively penetrates through the filter screen 12 to be discharged outside, and a part of the airflow enwrapping dust enters the dust collection box 18, because the airflow discharged by the exhaust pipe 8 is large, and the filter screen 12 plays a role in filtering the dust, if the dust is not transferred out of the exhaust box 11 in time, the dust in the exhaust box 11 is blown by the airflow, will drift irregularly at a high speed in the exhaust box 11, and simultaneously moves towards the filter screen 12, no matter what kind of treatment is carried out on the filter screen 12, the rapid outward discharge of the airflow is greatly influenced after the dust is accumulated, so that the normal operation of the equipment is influenced, and therefore, the dust is transferred and collected necessarily;

when the airflow enters the dust collection box 18, the dust removal fan blades 37 are impacted, so that the air flow drives the rotating rod 22 to rotate, the scraper 23 continuously moves on the surface of the intercepting net 21, the dust intercepted on the surface of the intercepting net 21 is scraped, the outward discharge of the airflow in the dust collection box 18 is ensured to a certain degree, and the interior of the dust collection box 18 is always in a negative pressure state, so that the dust is attached to the inner wall to a certain degree, the influence on the intercepting net 21 can be reduced, the transfer speed of the airflow in the dust collection box 18 is not high, the half flow pipe 20 is only used as one of air supply ways of the main case 1, the ventilation slot 10 can directly obtain air from the outside, the normal operation of the equipment cannot be greatly influenced by the operation in the dust collection box 18, only the continuous operation is needed, the large amount of dust in the air discharge box 11 is prevented from being accumulated, and the effect is achieved without affecting the equipment, the cooperation of exhaust case 11 and dust collection box 18 is used for the dust obtains concentrating and collects, and the air current obtains airing exhaust fast simultaneously, and equipment operation is more smooth and easy, and life obtains promoting.

Referring to fig. 5, a dislocation groove 25 is formed in the bottom of the polishing plate 4, a sliding cavity 26 is formed in the side wall of the polishing plate 4, an electromagnet 30 is fixed on the inner wall of the sliding cavity 26, a plurality of slides 27 communicated with the inside of the sliding cavity 26 penetrate through the inner wall of the dislocation groove 25, a polishing head 29 is connected to the inner wall of each slide 27 in a sliding mode, a slider 28 connected with the bottom of the sliding cavity 26 in a sliding mode is fixed on the upper end of each polishing head 29, the bottom of each polishing head 29 is in a taper shape, accordingly, wall putty powder can be better crushed and cleaned in the motion process, the processing efficiency is improved, the radius of each slider 28 is larger than the width of each slide 27, the polishing heads 29 cannot fall off, the stability of the polishing process equipment is guaranteed, the electromagnet 30 has the same pulse current, magnetism can be generated intermittently, and accordingly, the polishing heads 29 are attracted intermittently.

In the polishing process, the polishing plate 4 rotates to drive each polishing head 29 to rotate, so that the polishing heads 29 continuously crush the wall surface in the rotating process, putty powder is easy to fall off, meanwhile, the flat whole part of the polishing plate 4 also treats the wall surface, the treated wall surface is in a flat state, and a large number of pits are not generated, so that subsequent construction is facilitated;

a fixed sleeve 31 is fixed at the inner bottom of the main case 1, the inner wall of the fixed sleeve 31 is connected with a slip ring 33 through a plurality of return springs 32, two push rods 34 are fixed at the upper end of the slip ring 33, the upper ends of the two push rods 34 penetrate through the top of the fixed sleeve 31 and are fixed with an electric connection plate 35, two electric connection blocks 36 are fixed at the upper end of the fixed sleeve 31, an evaporation liquid is filled in the fixed sleeve 31, and dichloromethane can be selected as the evaporation liquid;

when the motor 3 normally operates, the temperature inside the fixed sleeve 31 is in a normal state, the electric connection plate 35 is also in a state of being abutted to the electric connection block 36, the electric connection circuit of the motor 3 is in a stable connection state, once the motor 3 is overheated, the heat inside the main case 1 cannot be rapidly diffused in a short time, the temperature inside the main case 1 is increased, then the dichloromethane inside the fixed sleeve 31 is heated and gasified, the volume expansion pushes the slip ring 33 to move, the electric connection plate 35 is pushed to be separated from the electric connection block 36 through the push rod 34, the motor 3 is powered off, the effect of protecting the motor 3 is achieved, after the temperature is recovered, the dichloromethane is liquefied, and the equipment circuit is automatically recovered.