CN213828253U - Polishing device for epoxy floor construction - Google Patents

Abstract

The utility model relates to a polishing device for epoxy floor construction, which comprises a polishing device body, a dust collector body arranged at the side of the polishing device body and a dust collection pipe communicated with the polishing device body and the dust collector body; the polishing device body comprises a shell, a polishing disc arranged at the bottom of the outer side of the shell, a motor arranged in the shell and driving the polishing disc to rotate, and a telescopic rod supporting device arranged on the shell; the two sides of the dust collector body are respectively provided with a movable supporting device; the movable supporting device comprises a supporting device and a movable limiting device; the utility model discloses removal that can be convenient reduces the wearing and tearing that shift the position in-process.

Description

Polishing device for epoxy floor construction

Technical Field

The utility model relates to a equipment of polishing specifically is an epoxy terrace is grinding device for construction.

Background

Epoxy terrace is a high strength, stand wear and tear, pleasing to the eye floor, has advantages such as no seam, the texture is solid, resistant medicine nature is good, anticorrosive, dustproof, maintenance is convenient, maintenance cost is cheap, and epoxy terrace can require design multiple scheme according to the usage of difference: such as thin-layer coating, self-leveling floor with thickness of 1-5 mm, antiskid and wear-resistant coating, mortar type coating, antistatic and anticorrosive coating, etc. Epoxy terrace roughly can divide into: epoxy resin grinding terraces, epoxy resin color sand pressing terraces, epoxy resin self-leveling terraces, epoxy resin mortar type terraces and epoxy resin flat coating type terraces, but in construction, sometimes the ground is uneven, and a polishing device is needed to polish the terraces;

however, current grinding device is when using, can leave a lot of dusts after polishing for the first time, need constructor secondary clearance, and because the dust is too many, it is very time-consuming and laboursome, when polishing, the dish of polishing also can be along with polishing and less, when needs change the dish of polishing, some grinding tool is not good to be changed, need remove grinding device before polishing, current grinding device is mostly transported by the car, but at the construction site, but not very good transporting, especially when two construction sites are close, basically all directly pull and transport, cause wearing and tearing very easily, reduce grinding device's life. It is therefore desirable to develop a grinding device that can be easily moved.

Disclosure of Invention

The utility model aims at providing a convenient epoxy terrace construction that removes is with grinding device reduces the wearing and tearing of transfer position in-process.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the polishing device comprises a polishing device body, a dust collector body arranged on the side surface of the polishing device body and a dust collection pipe;

the polishing device body comprises a shell, a polishing disc arranged at the bottom of the outer side of the shell, a motor arranged in the shell and driving the polishing disc to rotate, and a telescopic rod supporting device arranged on the shell;

the two sides of the dust collector body are respectively provided with a movable supporting device; the movable supporting device comprises a supporting device and a movable limiting device, the supporting device comprises a rotating shaft penetrating through the inside of the shell and extending to two sides of the outer surface of the shell, two ends of the rotating shaft are respectively and rotatably connected with a first connecting rod, and a first universal wheel is arranged at the bottom of the first connecting rod; the movable limiting device comprises a first magnet fixedly connected to the side wall of the dust collector body, a limiting chute vertically arranged below the first magnet and a sliding limiting block which is arranged on the limiting chute in a sliding mode and used for clamping and limiting a first connecting rod, the sliding limiting block is matched with the first connecting rod, and a second magnet with the polarity opposite to that of the first magnet is arranged on the upper surface of the sliding limiting block;

one end of the dust suction pipe is communicated with the dust collector body, the other end of the dust suction pipe penetrates through the shell and extends to the outside of the bottom of the shell, and the dust suction pipe is arranged adjacent to the polishing disc.

Furthermore, the polishing disc is detachably fixed on the fixing plate, an output shaft of the motor is connected with a fourth connecting rod, and the other end of the fourth connecting rod is connected with the fixing plate.

Further, the polishing disc is fixed on the fixing plate through screws.

Further, a protective shell is arranged outside the motor and located inside the shell, supporting blocks are arranged in the protective shell and sleeved on the periphery of the fourth connecting rod, and the supporting blocks are located between the motor and the bottom wall of the protective shell.

Furthermore, a suction fan communicated with the dust suction pipe is arranged in the dust collector body.

Further, a first handle is arranged on the outer surface of the dust collector body.

Furthermore, the sliding limiting block is of a hollow structure with an opening at the bottom, and the bottom of the sliding limiting block is connected with the detachable joint at the top of the first connecting rod.

Furthermore, the telescopic rod supporting device comprises a rotating rod rotatably arranged inside the shell, a first bevel gear fixedly sleeved on the rotating rod, a second bevel gear vertically arranged with the first bevel gear and meshed with the first bevel gear, first gears fixedly sleeved on the rotating rod and respectively positioned at two sides of the first bevel gear, row teeth respectively meshed with the two first gears, a sliding rod arranged below each row tooth, and a second universal wheel arranged at the bottom of the sliding rod and positioned outside the shell, wherein the second bevel gear is connected with a second connecting rod, the second connecting rod extends to the outside of the shell, and the other end of the second connecting rod is fixedly connected with a second handle; the sliding rod is arranged on the shell in a sliding mode.

The rotating rod and the rotating shaft are arranged in parallel.

Further, the second handle is fixed on the shell through a stop bolt; the inside bottom of shell is provided with two spacing section of thick bamboo, and every spacing section of thick bamboo slides and is provided with a slide bar, the bottom of slide bar runs through to the shell outside.

Furthermore, a fixing rod is arranged between the two first connecting rods; the fixed rod is parallel to the rotating shaft.

Compared with the prior art, the utility model discloses the beneficial effect who gains as follows:

the utility model discloses a dust that the dust catcher main part caused when polishing to the grinding device body carries out clearance for the first time, used time when having reduced the clearance of user for the second time, required time in the reduction work, fix the polishing disc through the screw, reduce when needs change the polishing disc and change required time, move the design through first universal wheel and second universal wheel to whole device, through removing stop device and telescopic link strutting arrangement to the universal wheel design of stretching out and drawing back, make the structure more stable, it is convenient the utility model discloses at the scalable setting of during operation and non-operation universal wheel.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic structural view of the telescopic rod supporting device of the present invention;

fig. 3 is a side view of the present invention.

In the drawings: 1, a shell, 101 a limiting cylinder, 102 a sliding rod, 103 a second universal wheel, 104 rows of teeth, 105 a first gear, 106 a first bevel gear, 107 a second bevel gear, 108 a second connecting rod and 109 a rotating rod; 2, a cleaner body, 201 a first handle, 202 a first magnet, 203 a limit sliding chute, 205 a sliding limit block, 207 a second magnet, 208 a first connecting rod, 209 a first universal wheel and 2010 a fixed rod; 3, a protective shell, a motor 301, a supporting block 302, a fourth connecting rod 303, a 304 fixing plate and a 306 polishing disc; 4 second handle, 401 stop bolt; 5, rotating a shaft; 6 dust suction pipe.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Examples

As shown in fig. 1-3, the utility model relates to a polishing device for epoxy floor construction, which comprises a polishing device body, a dust collector body 2 arranged at the side of the polishing device body and a dust collecting pipe 6; the utility model discloses during the use, dust catcher body 2 inhales and collects the dust that grinding device produced at the in-process of polishing through dust absorption pipe 6, reduces the environmental pollution of the in-process of polishing.

The polishing device body comprises a shell 1, a polishing disc 306 arranged at the bottom of the outer side of the shell 1, a motor 301 which is arranged in the shell 1 and drives the polishing disc 306 to rotate, and a telescopic rod supporting device arranged on the shell 1; the housing 1 provides a fixed frame structure; the motor 301 provides power for the rotation of the grinding disc 306; the polishing disc 306 plays a role in polishing the floor; the telescopic rod supporting device is a telescopic structure, and can selectively extend and contract according to actual application conditions, and the telescopic rod supporting device can support the shell 1.

Two sides of the dust collector body 2 are respectively provided with a movable supporting device; the movable supporting device comprises a supporting device and a movable limiting device, the supporting device comprises a rotating shaft 5 which penetrates through the inside of the shell 1 and extends to two sides of the outer surface of the shell 1, two ends of the rotating shaft 5 are respectively and rotatably connected with a first connecting rod 208, the bottom of the first connecting rod 208 is rotatably provided with a first universal wheel 209, and the first connecting rod 208 can be driven to move by rolling of the first universal wheel 209.

Each supporting device corresponds to one movable limiting device, and the movable limiting devices are used for limiting and fixing the corresponding supporting devices.

Every remove stop device and be in including first magnet 202, the vertical setting of rigid coupling on the 2 outside lateral walls of dust catcher body spacing spout 203 and the setting of sliding of first magnet 202 below are in spacing spout 203 is last and be used for spacing slip stopper 205 to head rod 208 joint back, slip stopper 205 with head rod 208 looks adaptation, the upper surface of slip stopper 205 be provided with the opposite second magnet 207 of first magnet 202 polarity.

One end of the dust suction pipe 6 is communicated with the dust collector body 2, the other end of the dust suction pipe 6 penetrates through the shell 1 and extends to the outside of the bottom of the shell 1, the dust suction pipe 6 is arranged adjacent to the polishing disc 306, the dust suction pipe 6 is used for sucking dust generated by polishing of the polishing disc 306, and the sucked dust enters the dust collector body 2 and is collected into the dust collector body 2, so that the environmental pollution is reduced.

The polishing disc 306 is detachably fixed on the fixing plate 304, an output shaft of the motor 301 is connected with the fourth connecting rod 303, and the other end of the fourth connecting rod 303 is connected with the fixing plate 304.

The polishing disc 306 is fixed on the fixing plate 304 through screws, and when the screws need to be replaced, the screws are taken out and replaced, so that the operation is convenient and fast.

The motor 301 is externally provided with a protective shell 3, the protective shell 3 is located inside the housing 1, a supporting block 302 is arranged in the protective shell 3, the supporting block 302 is sleeved on the periphery of the fourth connecting rod 303, and the supporting block 302 is located between the motor 301 and the bottom side wall, namely the bottom wall, of the protective shell 3.

And a suction fan communicated with the dust suction pipe 6 is arranged in the dust collector body 2. The suction fan provides the power of air draft, inhales the dust that makes the grinding disc 306 polish produce.

A first handle 201 is provided on the outer surface of the cleaner body 2.

The sliding limiting block 205 is a hollow structure with an opening at the bottom, and the bottom of the sliding limiting block 205 is connected with the top of the first connecting rod 208 in a detachable clamping manner.

The telescopic rod supporting device comprises a rotating rod 109 rotatably arranged inside the shell 1, a first bevel gear 106 fixedly sleeved on the rotating rod 109, a second bevel gear 107 vertically arranged with and meshed with the first bevel gear 106, first gears 105 fixedly sleeved on the rotating rod 109 and respectively positioned at two sides of the first bevel gear 106, row teeth 104 respectively meshed with the two first gears 105, a sliding rod 102 arranged below each row tooth 104, and a second universal wheel 103 arranged at the bottom of the sliding rod 102 and positioned outside the shell 1, wherein the second bevel gear 107 is connected with a second connecting rod 108, that is, one end of the second connecting rod 108 is connected with the second bevel gear 107, the second connecting rod 108 extends to the outside of the shell 1, and the other end of the second connecting rod 108 is fixedly connected with a second handle 4; the number of the first gears 105 is two, and the first gears are respectively positioned at two sides of the first bevel gear 106. The rows of teeth 104 are two in number. The sliding rod 102 is slidably disposed on the housing 1, a top of the sliding rod 102 is located in the housing 1, and a bottom of the sliding rod 102 is disposed outside the housing 1.

The rotating rod 109 and the rotating shaft 5 are arranged in parallel.

The second handle 4 is fixed on the shell 1 through a stop bolt 401; the bottom of the inside of the shell 1 is fixedly provided with two limiting cylinders 101, each limiting cylinder 101 is provided with a sliding rod 102 in a sliding manner, and the bottom of each sliding rod 102 penetrates through the outside of the shell 1. The limiting cylinder 101 limits the sliding rod 102.

A fixing rod 2010 is arranged between the two first connecting rods 208; the fixing rod 2010 is parallel to the rotating shaft 5.

When the utility model is used, the stop bolt 401 is pulled out, the second handle 4 is rotated to drive the second connecting rod 108 to rotate, the second bevel gear 107 is further driven to rotate, the second bevel gear 107 is meshed with the first bevel gear 106, the second bevel gear 107 drives the first bevel gear 106 to rotate, the first bevel gear 106 is meshed with the row teeth 104, the row teeth 104 are vertically arranged, so that the first bevel gear 106 drives the row teeth 104 to move up and down, the two first gears 105 rotate to drive the two row teeth 104 to move up, the row teeth 104 move up to drive the slide bar 102 to move up, the slide bar 102 moves up to drive the second universal wheel 103 to move up to be withdrawn, at the moment, the sliding stopper 205 moves up, the second magnet 207 also moves up, when the second magnet 207 reaches the first magnet 202, because the bottom of the first magnet 202 and the top of the second magnet 207 are opposite in magnetic polarity, therefore, the first magnet 202 and the second magnet 207 are attracted, at this time, the first connecting rod 208 can be enabled to swing rightwards by pushing the first handle 201 under the limit of no sliding limit block 205, at this time, the first universal wheel 209 is retracted, the switch is turned on, the device can be enabled to enter the working state by starting the motor 301, the motor 301 drives the fourth connecting rod 303 to rotate, the fourth connecting rod 303 rotates to drive the fixing plate 304 to rotate, the fixing plate 304 rotates to drive the polishing disc 306 to rotate for polishing, a large part of the polished dust enters the cleaner main body 2 through the dust suction pipe 6, time and labor are saved when a user cleans for the second time, and the working efficiency is increased, when the polishing disc 306 needs to be replaced, the polishing disc 306 on the fixing plate 304 can be removed through screws, and then a new polishing disc 306 is installed through screws, so that the working efficiency of the equipment is improved.

When the device needs to be moved, the second handle 4 is rotated, the upper stop bolt 401 is inserted when the device reaches a certain position, the second universal wheel 103 extends out at the moment, the first handle 201 is pulled, the fixed rod 2010 is stepped by feet, the first connecting rod 208 is pulled to the side face to swing to the lower part of the fixed rod, the first universal wheel 209 extends out at the moment, the second magnet 207 is put down later, the sliding limit block 205 is clamped on the upper part of the first connecting rod 208, therefore, the first connecting rod 208 is prevented from swinging, the stability of the device is improved, and the safety of the device is improved.

The utility model discloses an installation dust catcher main part carries out clearance for the first time to the dust that grinding device body caused when polishing, used time when having reduced the clearance of user for the second time, required time in the reduction work, fix the polishing disc through the screw, reduce when needs change the polishing disc and change required time, move the design to whole device through first universal wheel 209 and second universal wheel 103, through removing stop device and telescopic link strutting arrangement to the universal wheel design that stretches out and draws back, make the structure more stable, it is convenient the utility model discloses at the scalable setting of during operation and non-during operation universal wheel.

The above-described embodiments are merely preferred examples of the present invention and are not exhaustive of the possible implementations of the present invention. Any obvious modifications to the above would be obvious to those of ordinary skill in the art, but would not bring the invention so modified beyond the spirit and scope of the present invention.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

The relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present application unless specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate.

In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion of it is not necessary in subsequent figures.

While the foregoing summary and detailed description have been directed to at least one exemplary embodiment, many variations are possible in light of the above teachings. The exemplary embodiments are only examples and should not be construed as limiting the scope, applicability and configuration of the invention in any way, and the foregoing summary and detailed description will provide those skilled in the art with a convenient road map for implementing the exemplary embodiments, i.e., the functions and elements (or parts) described in the exemplary embodiments can be variously changed without departing from the scope of the appended claims and their legal effects.

Those skilled in the art can readily appreciate from the teachings of the present invention that additional embodiments can be devised to practice the invention, which embodiments are still within the scope of the claims.

Claims (10)

1. The utility model provides an epoxy terrace is grinding device for construction, its characterized in that: the dust collector comprises a grinding device body, a dust collector body (2) arranged on the side surface of the grinding device body and a dust collection pipe (6);

the polishing device body comprises a shell (1), a polishing disc (306) arranged at the bottom of the outer side of the shell (1), a motor (301) arranged in the shell (1) and used for driving the polishing disc (306) to rotate, and a telescopic rod supporting device arranged on the shell (1);

the two sides of the dust collector body (2) are respectively provided with a movable supporting device; the movable supporting device comprises a supporting device and a movable limiting device, the supporting device comprises a rotating shaft (5) penetrating through the inside of the shell (1) and extending to two sides of the outer surface of the shell (1), two ends of the rotating shaft (5) are respectively and rotatably connected with a first connecting rod (208), and a first universal wheel (209) is arranged at the bottom of the first connecting rod (208); the movable limiting device comprises a first magnet (202) fixedly connected to the side wall of the dust collector body (2), a limiting sliding groove (203) vertically arranged below the first magnet (202) and a sliding limiting block (205) which is arranged on the limiting sliding groove (203) in a sliding mode and used for clamping a first connecting rod (208), the sliding limiting block (205) is matched with the first connecting rod (208), and a second magnet (207) with the polarity opposite to that of the first magnet (202) is arranged on the upper surface of the sliding limiting block (205);

one end of the dust suction pipe (6) is communicated with the dust collector body (2), the other end of the dust suction pipe (6) penetrates through the shell (1) and extends to the outside of the bottom of the shell (1), and the dust suction pipe (6) is arranged adjacent to the polishing disc (306).

2. The polishing device for epoxy floor construction as claimed in claim 1, wherein: the polishing disc (306) is detachably fixed on the fixing plate (304), an output shaft of the motor (301) is connected with the fourth connecting rod (303), and the other end of the fourth connecting rod (303) is connected with the fixing plate (304).

3. The polishing device for epoxy floor construction as claimed in claim 2, wherein: the polishing disc (306) is fixed on the fixing plate (304) through screws.

4. The polishing device for epoxy floor construction as claimed in claim 2, wherein: the motor (301) outside is provided with protective housing (3), protective housing (3) are located inside shell (1), be provided with supporting shoe (302) in protective housing (3), the periphery at fourth connecting rod (303) is established in supporting shoe (302) cover, supporting shoe (302) are located between the diapire of motor (301) and protective housing (3).

5. The polishing device for epoxy floor construction as claimed in claim 1, wherein: and a suction fan communicated with the dust suction pipe (6) is arranged in the dust collector body (2).

6. The polishing device for epoxy floor construction as claimed in claim 1, wherein: a first handle (201) is arranged on the outer surface of the dust collector body (2).

7. The polishing device for epoxy floor construction as claimed in claim 1, wherein: the sliding limiting block (205) is of a hollow structure with an opening at the bottom, and the bottom of the sliding limiting block (205) is connected with the detachable clamping joint at the top of the first connecting rod (208).

8. The polishing device for epoxy floor construction as claimed in claim 1, wherein: the telescopic rod supporting device comprises a rotating rod (109) rotatably arranged in the shell (1), a first bevel gear (106) fixedly sleeved on the rotating rod (109), a second bevel gear (107) vertically arranged and meshed with the first bevel gear (106), first gears (105) fixedly sleeved on the rotating rod (109) and respectively positioned at two sides of the first bevel gear (106), row teeth (104) respectively meshed with the two first gears (105), a sliding rod (102) arranged below each row tooth (104), and a second universal wheel (103) arranged at the bottom of the sliding rod (102) and positioned outside the shell (1), the second bevel gear (107) is connected with a second connecting rod (108), the second connecting rod (108) extends to the outside of the shell (1), the other end of the second connecting rod (108) is fixedly connected with a second handle (4); the sliding rod (102) is arranged on the shell (1) in a sliding manner;

the rotating rod (109) and the rotating shaft (5) are arranged in parallel.

9. The polishing device for epoxy floor construction as claimed in claim 8, wherein: the second handle (4) is fixed on the shell (1) through a stop bolt (401); the inner bottom of the shell (1) is provided with two limiting cylinders (101), each limiting cylinder (101) is provided with a sliding rod (102) in a sliding mode, and the bottom of each sliding rod (102) penetrates through the outer portion of the shell (1).

10. The polishing device for epoxy floor construction as claimed in claim 1, wherein: a fixing rod (2010) is arranged between the two first connecting rods (208); the fixing rod (2010) is parallel to the rotating shaft (5).

Images