CN210849760U

CN210849760U - Auxiliary support at front end of floor grinding machine

Info

Publication number: CN210849760U
Application number: CN201921652353.4U
Authority: CN
Inventors: 吴文朴
Original assignee: Fujian Xingyi Machinery Co ltd
Current assignee: Fujian Xingyi Machinery Co ltd
Priority date: 2019-09-30
Filing date: 2019-09-30
Publication date: 2020-06-26
Anticipated expiration: 2029-09-30

Abstract

The utility model relates to an auxiliary stand of terrace grinding machine front end, including the support, be provided with the terrace grinding machine in the support rear end, be provided with height-adjustable's support frame at the support front end, still be provided with between support frame and support and be used for fixing the fastening device on the support with the support frame, be provided with the actuating mechanism that can drive the support frame and remove at the support frame lower extreme. The utility model discloses novel structure, easy and simple to handle can grind the machine front end for the terrace and provide the support to can height-adjusting, and then adjust the terrace and grind the machine and the height on ground, can also provide traction force when the terrace grinds the machine and removes.

Description

Auxiliary support at front end of floor grinding machine

Technical Field

The utility model relates to an auxiliary stand of terrace grinder front end.

Background

The floor grinder is mainly used for grinding the ground, and can effectively grind terrazzo, a concrete surface layer, an epoxy mortar layer, an old epoxy ground and the like. The device has the characteristics of portability, flexibility, high working efficiency and the like. The current terrace grinds quick-witted front end and only sets up a supporting wheel, can't adjust the terrace and grind the distance between quick-witted bottom and the ground according to the in-service use condition, and when the machine that promotes to grind moves forward, the supporting wheel can't provide traction force simultaneously, and the user of service need provide great power and promote the terrace and grind quick-witted forward movement.

Disclosure of Invention

In view of this, the utility model aims at providing an auxiliary stand of terrace grinding machine front end, novel structure, easy and simple to handle can provide the support for terrace grinding machine front end to can height-adjusting, and then adjust the height that terrace grinding machine and ground, can also provide traction force when terrace grinding machine removes.

The technical scheme of the utility model is that: an auxiliary support at the front end of a terrace grinding machine comprises a support, the terrace grinding machine is arranged at the rear end of the support, a support frame with adjustable height is arranged at the front end of the support, a fastening mechanism used for fixing the support frame on the support is further arranged between the support frame and the support, and a driving mechanism capable of driving the support frame to move is arranged at the lower end of the support frame.

Furthermore, actuating mechanism is including being fixed in the mounting box of support frame bottom, is provided with the gyro wheel below the mounting box, is provided with at the mounting box lateral wall to be used for driving gyro wheel pivoted driving motor, is provided with the battery that is used for supplying power for driving motor in the mounting box.

Furthermore, the support frame includes the bracing piece, is equipped with the loop bar at bracing piece periphery cover, adopts threaded connection between bracing piece and the loop bar, is provided with the first in command of being convenient for rotatory loop bar at the loop bar upper end.

Furthermore, the fastening mechanism comprises a first clamp part and a second clamp part, a nut is arranged on the first clamp part, a screw rod penetrates through the second clamp part, a second handle is arranged at the end of the screw rod, the first clamp part is fixed on the support, and the loop bar is clamped by the first clamp part and the second clamp part.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses novel structure, easy and simple to handle can grind the machine front end for the terrace and provide the support to can height-adjusting, and then adjust the terrace and grind the machine and the height on ground, can also provide traction force when the terrace grinds the machine and removes.

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.

Drawings

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

fig. 2 is a front view of an embodiment of the present invention;

FIG. 3 is a schematic view of a driving mechanism according to an embodiment of the present invention;

fig. 4 is a schematic structural view of a fastening mechanism according to an embodiment of the present invention;

FIG. 5 is a top view of a fastening mechanism according to an embodiment of the present invention;

fig. 6 is a schematic view of the working state of the embodiment of the present invention;

in the figure: 100-a scaffold; 200-a grinder; 300-a support frame; 310-a support bar; 320-a loop bar; 330-a first handle; 400-a fastening mechanism; 410-a first clip portion; 420-a second clip portion; 430-a screw cap; 440-a screw; 450-a second handle; 500-a drive mechanism; 510-mounting a box; 520-a roller; 530-driving motor; 540-battery.

Detailed Description

As shown in fig. 1 to 6, an auxiliary stand for a front end of a floor grinding machine includes a stand 100, a floor grinding machine 200 is disposed at a rear end of the stand 100, a height-adjustable support 300 is disposed at a front end of the stand 100, a fastening mechanism 400 for fixing the support 300 to the stand 100 is further disposed between the support 300 and the stand 100, and a driving mechanism 500 for driving the support 300 to move is disposed at a lower end of the support 300. The support 100 is fixed at the front end of the floor grinding machine 200, the support frame 300 is fixed at the front end of the support 100 through the fastening mechanism 400, the driving mechanism 500 is fixed below the support frame 300 and can provide traction force for the movement of the whole machine, and the support frame 300 can adjust the distance between the lower end of the floor grinding machine 200 and the ground.

In this embodiment, the driving mechanism 500 includes a mounting box 510 fixed at the bottom of the supporting frame 300, a roller 520 is disposed below the mounting box 510, a driving motor 530 for driving the roller 520 to rotate is disposed on a side wall of the mounting box 510, and a battery 540 for supplying power to the driving motor 530 is disposed in the mounting box 510. The mounting box 510 is fixed at the bottom of the supporting frame 300, the rollers 520 are fixed below the mounting box 510, the driving motor 530 drives the rollers 520 to rotate to provide traction force, the battery 540 is placed in the mounting box 510, and no power is provided by the motor.

In this embodiment, the supporting frame 300 includes a supporting rod 310, a sleeve 320 is sleeved on the periphery of the supporting rod 310, the supporting rod 310 is connected to the sleeve 320 by a screw, and a first handle 330 for rotating the sleeve 320 is disposed at the upper end of the sleeve 320. The supporting rod 310 is provided with an external thread, the sleeve rod 320 is internally provided with an internal thread, the sleeve rod 320 can rotate relative to the supporting rod 310, and when the mounting height of the sleeve rod 320 needs to be adjusted, the first handle 330 can be shaken to enable the sleeve rod 320 to rotate around the supporting rod 310, so that the height of the sleeve rod 320 can be adjusted.

In this embodiment, the fastening mechanism 400 includes a first clip portion 410 and a second clip portion 420, a nut 430 is disposed on the first clip portion 410, a screw 440 is disposed on the second clip portion 420, a pressing block is disposed on the screw 440, a second handle 450 is disposed at an end of the screw 440, the first clip portion 410 is fixed on the bracket 100, and the loop bar 320 is sandwiched between the first clip portion 410 and the second clip portion 420. The end of the screw 440 is engaged with the nut 430, the pressing block is fixed on the screw 440 and located outside the second clamp portion 420, when the loop bar 320 needs to be clamped and fixed on the bracket 100, the second handle 450 can be clockwise shaken to screw the screw 440 into the nut 430, at this time, the pressing block can push the second clamp portion 420 to approach the first clamp portion 410, at this time, the loop bar 320 can be clamped by the first clamp portion 410 and the second clamp portion 420, and the loop bar 320 can be fixed on the bracket 100.

The specific implementation mode is as follows: during operation, the mounting height of the loop bar 320 is adjusted by rotating the first handle 330, the height of the support frame 300 is further adjusted, after the height of the support frame 300 is adjusted, the second handle 450 is rotated, the screw 440 is screwed into the nut 430, the press block can push the second clamp part 420 to approach the first clamp part 410, the loop bar 320 can be clamped by the first clamp part 410 and the second clamp part 420, the loop bar 320 is fixed on the support 100, then the motor is started, the floor grinding machine 200 is pushed to move forwards, and in the moving process, the motor drives the roller 520 to provide forward traction force.

Above-mentioned operation flow and software and hardware configuration only do as the preferred embodiment of the utility model discloses a not therefore restrict the patent scope of the utility model, all utilize the utility model discloses the equivalent transform of doing of description and attached drawing content, or directly or indirectly use in relevant technical field, all the same reason is included in the patent protection scope of the utility model.

Claims

1. The utility model provides an auxiliary stand of terrace grinding machine front end, includes the support, is provided with terrace grinding machine, its characterized in that at the support rear end: the front end of the support is provided with a support frame with adjustable height, a fastening mechanism used for fixing the support frame on the support frame is also arranged between the support frame and the support frame, and the lower end of the support frame is provided with a driving mechanism capable of driving the support frame to move.

2. The floor grinding machine front end auxiliary stand of claim 1, characterized in that: the driving mechanism comprises a mounting box fixed at the bottom of the support frame, rollers are arranged below the mounting box, a driving motor used for driving the rollers to rotate is arranged on the side wall of the mounting box, and a battery used for supplying power to the driving motor is arranged in the mounting box.

3. The floor grinding machine front end auxiliary stand according to any one of claims 1 or 2, characterized in that: the support frame includes the bracing piece, overlaps at the bracing piece periphery and is equipped with the loop bar, adopts threaded connection between bracing piece and the loop bar, is provided with the first in command of being convenient for rotatory loop bar at the loop bar upper end.

4. The floor grinding machine front end auxiliary stand of claim 3, characterized in that: the fastening mechanism comprises a first clamp part and a second clamp part, a nut is arranged on the first clamp part, a screw rod penetrates through the second clamp part, a second handle is arranged at the end of the screw rod, the first clamp part is fixed on the support, and the loop bar is clamped by the first clamp part and the second clamp part.