CN214995704U - Auxiliary device is laid to ground brick - Google Patents

Abstract

The utility model relates to a floor tile laying auxiliary device, which belongs to the technical field of floor tile laying equipment and specifically comprises a flat trolley, wherein the bottom of the flat trolley is provided with trundles for driving a self-locking mechanism, the front end of the flat trolley is provided with a power-assisted rotating mechanism, the rear end of the flat trolley is provided with a push-pull handrail, the flat trolley is also provided with a vacuum pump, a controller and a floor tile placing platform, the power-assisted rotating mechanism is provided with an electric push rod, the bottom of a telescopic rod of the electric push rod is provided with a rotating mechanism, the bottom of the rotating mechanism is provided with a sucker frame, the sucker frame is provided with a plurality of vacuum suckers for sucking floor tiles, the vacuum suckers are connected with the vacuum pump through pipelines, the sucker frame is provided with a plurality of operation handrails, and the operation handrails are provided with control switches; the utility model discloses simple structure, convenient to use can improve tiling efficiency and accuracy greatly.

Description

Auxiliary device is laid to ground brick

Technical Field

The utility model relates to an auxiliary device is laid to ceramic tile belongs to ceramic tile laying equipment technical field.

Background

The floor tile is a ground decoration material, is made by firing clay, has various specifications, is firm, pressure-resistant and wear-resistant, can prevent moisture, has a decoration effect after glazing treatment, and is mainly used for the ground and the floor of public buildings and civil buildings. When carrying out interior decoration, current ceramic tile is laid and mainly is adopted artifical the laying, needs more than two people to lift up the ceramic tile, again slowly lays the ceramic tile level in the place that needs to lay, and the operation is harder, and intensity of labour is higher to when laying, put down the ceramic tile after needing the position alignment, if place when inaccurate, it is then very troublesome to carry out the secondary control again.

SUMMERY OF THE UTILITY MODEL

For solving the technical problem that prior art exists, the utility model provides a simple structure, convenient to use can improve the ceramic tile laying auxiliary device of tiling efficiency and accuracy greatly.

In order to achieve the above purpose, the utility model adopts a technical scheme that the auxiliary device is laid on floor tiles, which comprises a flat trolley, wherein casters for driving a self-locking mechanism are installed at the bottom of the flat trolley, a power-assisted rotating mechanism is installed at the front end of the flat trolley, push-pull handrails are installed at the rear end of the flat trolley, a vacuum pump, a controller and a floor tile placing table are further installed on the flat trolley, an electric push rod is installed on the power-assisted rotating mechanism, a rotating mechanism is installed at the bottom of a telescopic rod of the electric push rod, a sucker frame is installed at the bottom of the rotating mechanism, a plurality of vacuum suckers for sucking floor tiles are installed on the sucker frame, the vacuum suckers are connected with the vacuum pump through pipelines, a plurality of operation handrails are installed on the sucker frame, and a control switch is installed on the operation handrails;

the power-assisted rotating mechanism comprises a fixed box, a shaft sleeve, a rotating shaft, a torque sensor and a servo speed-reducing motor, the fixed box is fixed on the flat trolley, the top of the fixed box is provided with a shaft sleeve, a rotating shaft is arranged in the shaft sleeve, the bottom of the rotating shaft extends into the fixed box, the top of the rotating shaft is provided with a horizontal mechanical arm, the electric push rod is fixed on the horizontal mechanical arm, a limiting plate is fixed at the lower part of the rotating shaft, a supporting plate is arranged in the fixed box, the bottom of the rotating shaft extends to the lower part of the supporting plate, a driven gear is arranged at the end part of the support plate through a torque sensor, a first pressure bearing is arranged between the limiting plate and the support plate, the supporting plate is further fixed with a servo speed reducing motor, an output shaft of the servo speed reducing motor is provided with a driving gear, and the driving gear is meshed with a driven gear.

Preferably, the top of the shaft sleeve is also provided with a bearing and a bearing gland.

Preferably, rotary mechanism mainly comprises rotation post, upper junction plate, lower connecting plate and second pressure bearing, install the intermediate junction piece between upper junction plate, the lower connecting plate, the upper portion of rotating the post passes the lower connecting plate and fixes on the intermediate junction piece, the bottom of upper junction plate, the top of lower connecting plate and the both sides of intermediate junction piece are provided with the constant head tank respectively, all be provided with second pressure bearing between upper junction plate and the intermediate junction piece, between lower connecting plate and the intermediate junction piece, second pressure bearing is located the constant head tank, be connected through fastening bolt on the circumference of upper junction plate and lower connecting plate.

Preferably, the shaft sleeve mainly comprises an upper sleeve and a lower sleeve, the upper sleeve is in threaded connection with the lower sleeve, limiting protrusions are arranged on the upper sleeve and the lower sleeve respectively, a first rotating sleeve and a second rotating sleeve are arranged on the limiting protrusions respectively, a first supporting rod is arranged between the first rotating sleeve and the horizontal mechanical arm, and a second supporting rod is arranged between the second rotating sleeve and the electric push rod.

Compared with the prior art, the utility model discloses following technological effect has: the utility model discloses simple structure, convenient to use utilizes vacuum chuck to absorb the ceramic tile, realizes the rotation of ceramic tile through helping hand slewing mechanism, and the angle fine setting of ceramic tile is realized to rethread slewing mechanism, and cooperation electric putter's lift can make the ceramic tile accurately lay on ground, easy operation, convenient to use. Meanwhile, the power-assisted rotating mechanism utilizes the torque sensor to detect the rotating torque, and power assistance is realized through the servo speed reducing motor, so that the floor tiles are stable and labor-saving in rotation.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the middle power-assisted rotating mechanism of the present invention.

Fig. 3 is a partially enlarged view of a portion a in fig. 1.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

As shown in fig. 1 to 3, an auxiliary device for paving floor tiles comprises a flat car 1, casters 2 for driving a self-locking mechanism are mounted at the bottom of the flat car 1, an assisting rotating mechanism 3 is mounted at the front end of the flat car 1, push-pull handrails 4 are mounted at the rear end of the flat car 1, a vacuum pump 5, a controller 6 and a floor tile placing table 7 are further mounted on the flat car 1, an electric push rod 8 is mounted on the assisting rotating mechanism 3, a rotating mechanism 9 is mounted at the bottom of an expansion link of the electric push rod 8, a suction disc frame 10 is mounted at the bottom of the rotating mechanism 9, a plurality of vacuum suction discs 11 for sucking floor tiles are mounted on the suction disc frame 10, the vacuum suction discs 11 are connected with the vacuum pump 5 through pipelines, a plurality of operating handrails 12 are mounted on the suction disc frame 10, and a control switch 13 is mounted on the operating handrails 12;

the power-assisted rotating mechanism 3 comprises a fixed box 14, a shaft sleeve 15, a rotating shaft 16, a torque sensor 17 and a servo speed-reducing motor 18, wherein the fixed box 14 is fixed on the flat trolley 1, the top of the fixed box 14 is provided with the shaft sleeve 15, the rotating shaft 16 is arranged in the shaft sleeve 15, the top of the shaft sleeve 15 is also provided with a bearing 25 and a bearing gland 26, the bottom of the rotating shaft 16 extends into the fixed box 14, the top of the rotating shaft is provided with a horizontal mechanical arm 19, an electric push rod 8 is fixed on the horizontal mechanical arm 19, the lower part of the rotating shaft 16 is fixed with a limiting plate 20, the fixed box 14 is provided with a supporting plate 21, the bottom of the rotating shaft 16 extends to the lower part of the supporting plate 21, the end part of the rotating shaft is provided with a driven gear 22 through the torque sensor 17, a first pressure bearing 23 is arranged between the limiting plate 20 and the supporting plate 21, the supporting plate 21 is also fixedly provided with the servo speed-reducing motor 18, an output shaft of the servo speed-reducing motor 18 is provided with a driving gear 24, the drive gear 24 meshes with the driven gear 22.

The utility model discloses well adoption installs helping hand slewing mechanism 3, vacuum pump 5, controller 6 and ceramic tile on dull and stereotyped dolly and places platform 7. An electric push rod and a vacuum chuck are arranged on the power-assisted rotating mechanism 3, and a control switch is arranged on the chuck frame. The rotation of the floor tiles can be realized through the resistance rotating mechanism. The vacuum pump is used for providing power for the vacuum sucker so that the vacuum sucker can suck the floor tile; the controller is used for controlling the whole device; the floor tile placing table is used for placing floor tiles to be laid; the control switch is used for controlling the vacuum pump and the electric push rod to enable the vacuum pump to work. When the whole flat car moves, the resistance rotating mechanism rotates the vacuum chuck to the position right above the flat car, so that the gravity center is close to the flat car, and the flat car is more stable when being pushed. When the floor tiles need to be laid, the floor tiles are firstly flatly placed on the floor tile placing table, and the number of the floor tiles is enough. Then the vacuum pump and the electric push rod are started through the control switch, and the electric push rod moves downwards, so that the ground tile is sucked up by the sucking disc. Then, the handrails are operated by hands to rotate the floor tiles to the laying position, the floor tiles are slowly dropped down through the electric push rods, and when the floor tiles are about 5cm away from the concrete, the floor tiles are rotated through the rotating mechanism, so that the floor tiles are accurately aligned. The electric push rod continuously falls down, the vacuum chuck is loosened, the floor tiles fall down, and the whole process is simple to operate and convenient to use.

Wherein, helping hand slewing mechanism adopts torque sensor to control, when rotating the ceramic tile again, the axis of rotation rotates and makes torque sensor produce the signal, then the controller rotates according to torque sensor's signal control servo gear motor 18, and servo gear motor 18 slowly rotates through driving gear, driven gear control axis of rotation, makes the rotation process more steady to it is laborsaving.

In addition, the shaft sleeve 15 mainly comprises an upper sleeve 34 and a lower sleeve 35, the upper sleeve 34 is in threaded connection with the lower sleeve 35, the upper sleeve 34 and the lower sleeve 35 are respectively provided with a limiting protrusion 36, the limiting protrusion 36 is respectively provided with a first rotating sleeve 37 and a second rotating sleeve 38, a first supporting rod 39 is arranged between the first rotating sleeve 37 and the horizontal mechanical arm 19, and a second supporting rod 40 is arranged between the second rotating sleeve 38 and the electric push rod 8. The shaft sleeve adopts a two-section structure, the first rotating sleeve 37 and the second rotating sleeve 38 are convenient to install, the first rotating sleeve 37 and the second rotating sleeve 38 are respectively connected with the horizontal mechanical arm 19 and the electric push rod 8 through the first supporting rod 39 and the second supporting rod 40, so that the horizontal mechanical arm 19 and the electric push rod 8 are more stable and reliable in structure, and the rotation is not influenced.

As shown in fig. 3, the rotating mechanism 9 mainly comprises a rotating column 27, an upper connecting plate 28, a lower connecting plate 29 and a second pressure bearing 30, wherein an intermediate connecting block 31 is installed between the upper connecting plate 28 and the lower connecting plate 29, the upper portion of the rotating column 27 passes through the lower connecting plate 29 and is fixed on the intermediate connecting block 31, positioning grooves 32 are respectively arranged at the bottom of the upper connecting plate 28, the top of the lower connecting plate 29 and two sides of the intermediate connecting block 31, the second pressure bearings 30 are respectively arranged between the upper connecting plate 28 and the intermediate connecting block 31 and between the lower connecting plate 29 and the intermediate connecting block 31, the second pressure bearings 30 are located in the positioning grooves 32, and the circumferences of the upper connecting plate 28 and the lower connecting plate 29 are connected through fastening bolts 33. The rotating mechanism adopts two pressure bearings to fix the rotating column, so that the rotating column can rotate freely, and the angle of the floor tile can be finely adjusted conveniently.

The foregoing is considered as illustrative and not restrictive of the preferred embodiments of the invention, and any modifications, equivalents and improvements made within the spirit and principles of the invention are intended to be included within the scope of the invention.

Claims (4)

1. The utility model provides an auxiliary device is laid to floor brick, includes dull and stereotyped dolly, its characterized in that: the floor tile automatic-feeding device is characterized in that casters for driving a self-locking mechanism are mounted at the bottom of the flat trolley, a power-assisted rotating mechanism is mounted at the front end of the flat trolley, push-pull handrails are mounted at the rear end of the flat trolley, a vacuum pump, a controller and a floor tile placing table are further mounted on the flat trolley, an electric push rod is mounted on the power-assisted rotating mechanism, a rotating mechanism is mounted at the bottom of a telescopic rod of the electric push rod, a sucker frame is mounted at the bottom of the rotating mechanism, a plurality of vacuum suckers for sucking floor tiles are mounted on the sucker frame, the vacuum suckers are connected with the vacuum pump through pipelines, a plurality of operating handrails are mounted on the sucker frame, and control switches are mounted on the operating handrails;

the power-assisted rotating mechanism comprises a fixed box, a shaft sleeve, a rotating shaft, a torque sensor and a servo speed-reducing motor, the fixed box is fixed on the flat trolley, the top of the fixed box is provided with a shaft sleeve, a rotating shaft is arranged in the shaft sleeve, the bottom of the rotating shaft extends into the fixed box, the top of the rotating shaft is provided with a horizontal mechanical arm, the electric push rod is fixed on the horizontal mechanical arm, a limiting plate is fixed at the lower part of the rotating shaft, a supporting plate is arranged in the fixed box, the bottom of the rotating shaft extends to the lower part of the supporting plate, a driven gear is arranged at the end part of the support plate through a torque sensor, a first pressure bearing is arranged between the limiting plate and the support plate, the supporting plate is further fixed with a servo speed reducing motor, an output shaft of the servo speed reducing motor is provided with a driving gear, and the driving gear is meshed with a driven gear.

2. A tile laying aid according to claim 1, wherein: and the top of the shaft sleeve is also provided with a bearing and a bearing gland.

3. A tile laying aid according to claim 1, wherein: the rotary mechanism mainly comprises a rotary column, an upper connecting plate, a lower connecting plate and a second pressure bearing, an intermediate connecting block is installed between the upper connecting plate and the lower connecting plate, the upper portion of the rotary column penetrates through the lower connecting plate and is fixed on the intermediate connecting block, positioning grooves are respectively formed in the bottom of the upper connecting plate, the top of the lower connecting plate and the two sides of the intermediate connecting block, the second pressure bearings are arranged between the upper connecting plate and the intermediate connecting block and between the lower connecting plate and the intermediate connecting block, the second pressure bearings are located in the positioning grooves, and the upper connecting plate and the lower connecting plate are connected through fastening bolts on the circumference.

4. A tile laying aid according to claim 1, wherein: the shaft sleeve mainly comprises an upper sleeve and a lower sleeve, the upper sleeve is in threaded connection with the lower sleeve, limiting protrusions are arranged on the upper sleeve and the lower sleeve respectively, a first rotating sleeve and a second rotating sleeve are arranged on the limiting protrusions respectively, a first supporting rod is arranged between the first rotating sleeve and the horizontal mechanical arm, and a second supporting rod is arranged between the second rotating sleeve and the electric push rod.

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