CN113616111B

CN113616111B - Terrace polishing equipment

Info

Publication number: CN113616111B
Application number: CN202110890713.XA
Authority: CN
Inventors: 梁昌宁; 宋金鑫; 周强; 张燊; 刘坤; 陈拓宇; 覃双飞; 徐凯; 赵北航; 冯长征
Original assignee: China Construction Eighth Engineering Division Co Ltd
Current assignee: China Construction Eighth Engineering Division Co Ltd
Priority date: 2021-08-04
Filing date: 2021-08-04
Publication date: 2022-08-30
Anticipated expiration: 2041-08-04
Also published as: CN113616111A

Abstract

The invention discloses a terrace polishing device, which comprises: the polishing machine comprises a base, a polishing wheel, a polishing head, a substrate; the magnetic attraction structure comprises a hanging rod and a magnetic attraction plate, wherein the upper end of the hanging rod is connected to one side of the support plate, which is far away from the base, and the magnetic attraction plate is connected to the lower end of the hanging rod; the early warning structure comprises an alarm lamp, a power supply and a touch panel, wherein the alarm lamp and the power supply are arranged on a support plate, the touch panel is elastically arranged at the bottom of the support plate, a first conducting strip connected to the power supply is arranged at the bottom of the support plate, a second conducting strip connected to the alarm lamp is arranged on the touch panel, and the first conducting strip and the second conducting strip are arranged oppositely. The invention solves the problem that polishing equipment is easily damaged due to the fact that the ground is easy to bulge when the ground bulges in the existing floor construction process.

Description

Terrace polishing equipment

Technical Field

The invention relates to the technical field of building construction, in particular to a terrace polishing device.

Background

The terrace refers to a ground which is constructed and processed by using specific materials and processes and presents certain decoration and functionality.

In the use process of the floor processing device in the prior art, when a user pushes polishing equipment to move, the observation on the ground is limited, the ground is provided with a bulge which touches the edge of a housing of the polishing equipment, and the user pushes the polishing equipment blindly at the moment, so that the polishing equipment can be damaged.

Disclosure of Invention

In order to overcome the defects in the prior art, the terrace polishing equipment is provided so as to solve the problem that the polishing equipment is easily damaged due to the fact that the ground is easy to bulge when the ground bulges in the existing terrace construction process.

To achieve the above object, there is provided a terrace polishing apparatus comprising:

the polishing machine comprises a base, a plurality of supporting rollers, a polishing wheel, a driving motor, a supporting plate and a polishing wheel, wherein the supporting rollers are installed on the base;

the magnetic attraction structure comprises a suspender and a magnetic attraction plate for adsorbing magnetic metal impurities, wherein the upper end of the suspender is connected to one side of the support plate far away from the base, and the magnetic attraction plate is connected to the lower end of the suspender;

the early warning structure comprises an alarm lamp, a power supply and a touch plate, wherein the alarm lamp is installed on the support plate, the touch plate is elastically installed at the bottom of the support plate, a first conducting plate connected with the power supply is installed at the bottom of the support plate, a second conducting plate connected with the alarm lamp is installed on the touch plate, the first conducting plate and the second conducting plate are arranged oppositely, after the touch plate touches a ground bulge, the ground bulge upwards extrudes the touch plate, and the second conducting plate touches the first conducting plate, so that the alarm lamp is connected with the power supply to send out an audible and visual alarm.

Furthermore, a guide slope surface is formed on one side of the touch plate, which is far away from the base.

Furthermore, the bottom of the support plate is connected with a vertically arranged socket sleeve, the upper end of the socket sleeve is covered with the mask and arranged on the first conducting strip, a plug-in post is movably inserted in the lower port of the socket sleeve, the lower end of the plug-in post is connected to the contact plate, the upper end of the plug-in post is connected to the bottom of the support plate through an elastic piece, and the second conducting strip is arranged at the upper end of the plug-in post.

Furthermore, the elastic piece is a vertically arranged spiral spring, one end of the spiral spring is connected to the bottom of the supporting plate, the other end of the spiral spring is connected to the upper end of the insertion column, a guide rod is formed by extending the upper end of the insertion column, the guide rod is movably inserted into an inner hole channel of the spiral spring, and the second guide piece is bonded to the end face of the guide rod.

Further, the base is provided with a through shaft hole which is vertically arranged, a rotating shaft is rotatably arranged in the through shaft hole, the polishing wheel is coaxially connected to the lower end of the rotating shaft, and an output shaft of the driving motor is coaxially connected to the upper end of the rotating shaft.

Furthermore, the number of the through shaft holes is two, the two through shaft holes are arranged at intervals along the advancing direction of the base, the two rotating shafts are respectively and rotatably inserted into the two through shaft holes, the output shaft of the driving motor is coaxially connected to the upper end of one of the rotating shafts, and the upper end of one of the rotating shafts is connected to the upper end of the other rotating shaft through belt transmission.

Furthermore, a handrail is installed at the rear end of the base.

Furthermore, the number of the supporting rollers is four, the base is rectangular, and the supporting rollers are arranged at the corners of the base.

The terrace polishing equipment has the advantages that in the process of polishing the ground by the polishing wheel, the magnetic metal impurities are adsorbed by the magnetic structure when the terrace polishing equipment moves forward, so that the magnetic metal impurities are prevented from damaging the smoothness degree of the ground and the polishing wheel, and on the other hand, after the touch plate of the early warning structure touches the ground bulge, the alarm lamp of the early warning structure can timely give out sound and light alarm to warn constructors, remind constructors to bypass the ground bulge, and prevent the ground bulge from damaging the polishing wheel.

Drawings

Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings in which:

fig. 1 is a schematic structural diagram of a floor polishing apparatus according to an embodiment of the present invention.

Fig. 2 is an exploded view of the socket sleeve according to the embodiment of the present invention.

Fig. 3 is a schematic structural diagram of a touch panel according to an embodiment of the invention.

Detailed Description

The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and not restrictive of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1 to 3, the present invention provides a terrace polishing apparatus including: base 1, magnetism inhale structure 2 and early warning structure 3.

Specifically, the base 1 is rectangular. The base 1 is rotatably mounted with a plurality of support rollers 11. The number of the supporting rollers 11 is four. The supporting rollers 11 are disposed at corners of the base 1.

In this embodiment, a polishing wheel 17 is rotatably mounted to the bottom of the base 1. The polishing wheel is tightly attached to the ground. The upper part of the base 1 is provided with a driving motor 13. The drive motor 13 is drivingly connected to the polishing wheel 17. The driving motor 13 drives the polishing wheel to rotate, so that the polishing wheel polishes the ground. The base 1 has opposite front and rear ends in the traveling direction of the base, based on the advancing direction of the base. A support plate 16 is attached to the front end of the base 1. The support plate is in a strip shape and is arranged along the advancing direction of the base. The rear end of the base 1 is provided with an armrest 12. When the floor polishing equipment disclosed by the invention is used for polishing the ground, a constructor holds the handrail to push the floor polishing equipment forward, and the polishing wheel polishes and polishes the ground.

In this embodiment, the magnetic attraction structure 2 includes a suspension rod 21 and a magnetic attraction plate 22. The magnetic attraction plate is a magnet. The magnetic attraction plate is arranged below the front end of the support plate (the end of the support plate far away from the base). The upper end of the boom 21 is connected to the side of the support plate 16 remote from the base 1. The lower end of the boom is connected to a magnetic attraction plate 22. The magnetic attraction plate is suspended above the ground, and the magnetic attraction plate 22 is used for adsorbing magnetic metal impurities. When the terrace polishing equipment disclosed by the invention is pushed forwards, the magnetic attraction plate is used for adsorbing magnetic metal impurities (such as iron wires, iron nails and the like) on the ground, so that the phenomenon that the magnetic metal impurities are wrapped by the polishing wheel to damage the smoothness of the ground is avoided, and meanwhile, the phenomenon that the magnetic metal impurities damage the polishing wheel is avoided.

In the present embodiment, the warning structure 3 includes a warning lamp 31, a touch panel 32, a first conductive sheet 33, and a second conductive sheet 34. The first conducting strip and the second conducting strip are metal sheets. The alarm lamp 31 is mounted above the support plate 16. The power supply is mounted on the support plate. The alarm lamp gives out sound and light alarm after being powered on. The contact plate 32 is resiliently mounted to the bottom of the support plate 16. The touch panel is attached to the ground. The bottom of the support plate 16 is mounted with a first conductive pad 33. The first conductive plate 33 is connected to a power source. The contact plate 32 is mounted with a second conductive pad 34. The second conductive plate 34 is connected to the warning lamp 31. The first conductive sheet 33 is disposed opposite to the second conductive sheet 34. The alarm lamp is connected to the positive pole of the power supply through a wire, the negative pole of the power supply is connected to the first conducting strip through a wire, and the alarm lamp is connected to the second conducting strip through a wire. In the forward propelling process of the floor polishing device, when the floor has the ground bulge, the touch plate 32 firstly touches the ground bulge, then the ground bulge extrudes the touch plate 32 upwards, the touch plate moves upwards, so that the second conducting plate 34 touches the first conducting plate 33, and the alarm lamp 31 is switched on to send out sound and light alarm. The audible and visual alarm of alarm lamp can play the warning effect to constructor, reminds constructor to detour the ground raised part on the terrace.

According to the floor polishing equipment, in the process of polishing the ground by the polishing wheel, the magnetic metal impurities are adsorbed by the magnetic structure when the floor polishing equipment moves forward, so that the magnetic metal impurities are prevented from damaging the smoothness degree of the ground and the polishing wheel, and on the other hand, after the touch plate of the early warning structure touches the ground bulge, the alarm lamp of the early warning structure can timely send out sound and light alarm to warn constructors, so that the constructors are reminded to bypass the ground bulge, and the ground bulge is prevented from damaging the polishing wheel.

In this embodiment, the driving motor is vertically installed at the upper portion of the base. The base 1 is provided with a through shaft hole which is vertically arranged. The through shaft hole is aligned with the output end of the driving motor. A rotating shaft 14 is rotatably mounted in the through-hole. The upper end of the rotating shaft extends to the upper part of the base, and the lower end of the rotating shaft extends to the lower part of the base. The polishing wheel 17 is coaxially connected to the lower end of the rotating shaft 14. An output shaft of the driving motor 13 is coaxially connected to an upper end of the rotating shaft 14.

In a preferred embodiment, the number of the through-hole holes is two. The two through-hole holes are provided at intervals in the traveling direction of the base 1. A rotating shaft 14 is rotatably inserted into each of the two through-hole holes. The output shaft of the driving motor 13 is coaxially connected to the upper end of one rotating shaft 14, and the upper end of one rotating shaft 14 is in transmission connection with the upper end of the other rotating shaft 14 through a belt 15. The two polishing wheels can be matched with one fine polishing wheel and one rough polishing wheel, the rough polishing wheel is arranged in front, and the fine polishing wheel is arranged in back.

In a preferred embodiment, the side of the contact plate 32 facing away from the base 1 is formed with a guide ramp surface 320. The guide slope surface is arranged on the front side of the touch plate. In the advancing process of the floor polishing equipment, the ground bulge firstly touches the guide slope surface, then the ground bulge moves towards the rear side of the touch plate along the guide slope surface, so that the touch plate stably moves upwards, and the second blade is further contacted with the first conducting strip to switch on the power supply of the alarm lamp.

In this embodiment, the magnetic structure is provided at the front end of the support plate. The early warning structure sets up in the middle part of bearing plate, and wherein, the alarm lamp is installed in the upper portion of bearing plate, and the bottom of bearing plate 16 is connected with vertical socket sleeve 35 that sets up. The socket sleeve is arranged in the middle of the supporting plate. The socket sleeve has two opposite open ends. The upper end mask of the socket sleeve 35 is arranged on the first conducting strip 33. A plug-in post 37 is movably inserted in the lower port of the socket sleeve 35. The lower end of the peg 37 is connected to the contact plate 32. The upper end of the plug-in post 37 is connected to the bottom of the support plate 16 by means of a resilient member 36. Second conductive tab 34 is mounted to the upper end of plug post 37.

In a preferred embodiment, the elastic member 36 is a vertically disposed coil spring. One end of the coil spring is connected to the bottom of the support plate 16 and the other end of the coil spring is connected to the upper end of the plug post 37. The upper end of the plug column 37 is extended to form a guide rod 371. The guide rod 371 is movably inserted into the inner hole of the coil spring. The second guide piece is bonded to the end surface of the upper end of the guide rod 371.

The above description is only a preferred embodiment of the application and is illustrative of the principles of the technology employed. It will be appreciated by a person skilled in the art that the scope of the invention as referred to in the present application is not limited to the embodiments with a specific combination of the above-mentioned features, but also covers other embodiments with any combination of the above-mentioned features or their equivalents without departing from the inventive concept. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.

Claims

1. A plateau polishing apparatus comprising:

the polishing device comprises a base, a plurality of supporting rollers, a polishing wheel, a driving motor, a supporting plate and a polishing head, wherein the supporting rollers are installed on the base;

the magnetic suction structure comprises a suspender and a magnetic suction plate for adsorbing magnetic metal impurities, wherein the upper end of the suspender is connected to one side of the supporting plate far away from the base, and the magnetic suction plate is connected to the lower end of the suspender;

the early warning structure comprises an alarm lamp, a power supply and a touch plate, wherein the alarm lamp is arranged on the support plate, the touch plate is elastically arranged at the bottom of the support plate, a first conducting plate connected with the power supply is arranged at the bottom of the support plate, a second conducting plate connected with the alarm lamp is arranged on the touch plate, the first conducting plate and the second conducting plate are arranged oppositely, after the touch plate touches a ground bulge, the ground bulge upwards extrudes the touch plate, and the second conducting plate touches the first conducting plate, so that the alarm lamp is connected with the power supply to send out acousto-optic alarm;

the bottom of the support plate is connected with a vertically arranged socket sleeve, the upper end of the socket sleeve is covered with a mask and is arranged on the first conducting strip, an inserting column is movably inserted into the lower port of the socket sleeve, the lower end of the inserting column is connected to the touch plate, the upper end of the inserting column is connected to the bottom of the support plate through an elastic piece, and the second conducting strip is arranged at the upper end of the inserting column.

2. The floor polishing apparatus of claim 1, wherein a side of the touch plate distal from the base is formed with a guide ramp surface.

3. The floor polishing device as claimed in claim 1, wherein the elastic member is a vertically disposed coil spring, one end of the coil spring is connected to the bottom of the support plate, the other end of the coil spring is connected to the upper end of the insertion column, the upper end of the insertion column extends to form a guide rod, the guide rod is movably inserted into the inner hole of the coil spring, and the second conductive sheet is adhered to the end surface of the guide rod.

4. The floor polishing device of claim 1, wherein the base is provided with a vertically arranged through shaft hole, a rotating shaft is rotatably mounted in the through shaft hole, the polishing wheel is coaxially connected to the lower end of the rotating shaft, and the output shaft of the driving motor is coaxially connected to the upper end of the rotating shaft.

5. The floor polishing device according to claim 4, wherein the number of the through-hole holes is two, the two through-hole holes are arranged at intervals along the traveling direction of the base, one rotating shaft is rotatably inserted into each of the two through-hole holes, the output shaft of the driving motor is coaxially connected to the upper end of one rotating shaft, and the upper end of one rotating shaft is connected to the upper end of the other rotating shaft through belt transmission.

6. The floor polishing apparatus of claim 1, wherein a handrail is mounted to the rear end of the base.

7. The floor polishing apparatus according to claim 1, wherein the number of the supporting rollers is four, the base is rectangular, and the supporting rollers are disposed at corners of the base.