CN221337847U

CN221337847U - Wall polisher

Info

Publication number: CN221337847U
Application number: CN202322389761.8U
Authority: CN
Inventors: 李伟; 李利华; 周洪民; 赵士军
Original assignee: Shandong Xinjia Coatings Co ltd
Current assignee: Shandong Xinjia Coatings Co ltd
Filing date: 2023-09-04
Publication date: 2024-07-16
Anticipated expiration: 2033-09-04

Abstract

The utility model provides a wall surface polishing machine which comprises a base, wherein a motor is arranged on the base, balancing weights for increasing the weight of the base are arranged on two sides of the base, a knob plunger is arranged below the base, a protective box is arranged in front of the motor, a guide rod is arranged in front of the protective box, a polishing machine is arranged on the guide rod, a level meter is arranged on the base, a connecting block is arranged at one end of the polishing machine, a spiral lifting rod penetrates through the connecting block, and the spiral lifting rod is in transmission connection with the motor through a bevel gear. According to the utility model, the spiral lifting rod is arranged above the base, so that the polisher is controlled to move up and down, the top of a wall surface can be polished without climbing a ladder by a worker, time and labor are saved, and the construction efficiency is improved.

Description

Wall polisher

Technical Field

The utility model belongs to the technical field of polishing equipment, and particularly relates to a wall surface polishing machine.

Background

In the spraying construction process of the decorative coating, the wall surface is required to be polished and leveled, the working efficiency of the polisher is high, the polisher is convenient to use, the polisher gradually replaces the manual polishing of a worker by sand paper, but the existing polisher is mostly handheld, the wall surface polishing requires the worker to attach to a ladder stand, the operation is performed at a high place, and the ladder is required to be moved frequently during polishing, so that the labor intensity and the dangerousness are all increased linearly; moreover, the uneven ground can cause the ladder to shake, and the polishing process at each time can necessarily cause multiple traces and uneven wall surfaces, so that the polishing efficiency is greatly reduced.

Disclosure of utility model

In order to solve the technical problems, the utility model provides a wall surface grinding machine.

The technical scheme adopted by the utility model is as follows:

The utility model provides a wall polisher, includes the base, install the motor on the base, the both sides of base are equipped with the balancing weight that is used for increasing the base weight, the below of base is equipped with the knob plunger, the protective housing is installed in the place ahead of motor, the place ahead of protective housing is equipped with the guide arm, be equipped with the polisher on the guide arm, be equipped with the spirit level on the base, the one end of polisher is equipped with the connecting block, passes there is the spiral lifter in this connecting block, the spiral lifter passes through bevel gear and is connected with motor drive.

Further, the level gauge is two, and one is arranged on the side edge of the base in a transverse mode, and the height of the plunger of the knob is adjusted through observing the level gauge.

Further, be equipped with the external screw thread on the spiral lifter, be equipped with the internal screw thread in the connecting block, both realize reciprocating through the screw drive.

Further, the top of guide arm and spiral lifter is equipped with the roof for prevent the during operation of polisher roll-off and drop.

Further, a protective box is arranged at the joint of the spiral lifting rod and the motor and used for shielding the bevel gear, and a round hole through which the spiral lifting rod passes is formed in the upper end of the protective box.

Further, sliding bearings are arranged at the joint of the upper end of the spiral lifting rod and the top plate and the joint of the spiral lifting rod and the base.

Compared with the prior art, the utility model has the following beneficial effects:

1. According to the polishing machine, the balancing weights are arranged in the grooves on the two sides of the base, so that the weight of the base can be increased, the base can be kept stable during the polishing machine work, and the polishing quality is improved.

2. According to the utility model, the spiral lifting rod is arranged above the base, the motor drives the spiral lifting rod to rotate through the bevel gear, the spiral lifting rod drives the grinding machine to move up and down through the thread transmission, workers are not required to attach to a crawling ladder, the safety is improved, and meanwhile, the working efficiency is also improved.

3. According to the utility model, the two levels are arranged on the base, so that the machine can shake due to uneven ground, the wall surface is easy to polish and uneven, and the base is horizontal according to the height of the plunger of the display adjusting knob of the levels.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a schematic diagram of the overall structure of the present utility model.

FIG. 3 is a schematic view of the internal structure of the protection box of the present utility model.

In the figure:

The device comprises a base, a 2-knob plunger, a 3-balancing weight, a 4-connecting block, a 5-top plate, a 6-guide rod, a 7-polisher, an 8-level meter, a 9-protective box, a 10-motor, an 11-spiral lifting rod and a 91-bevel gear.

Detailed Description

In order that those skilled in the art will better understand the present utility model, a technical solution of the embodiments of the present utility model will be clearly and completely described below, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.

As shown in fig. 1-3.

The utility model provides a wall polisher, includes base 1, the below of base 1 is equipped with knob plunger 2 and wheel, and when moving the base, the height of knob plunger 2 is less than the wheel, and during operation, wheel leaves the ground, and the height of knob plunger 2 is greater than the wheel. One side of the base 1 is provided with an armrest for moving the base 1, the side of the base 1 is respectively provided with a pair of horizontal two level gauges 8, the middle of the base 1 is provided with a motor 10, the front of the motor 10 is provided with a protective box 9, the front of the protective box 9 is provided with a guide rod 6, the top of the guide rod 6 is provided with a top plate 5, the guide rod 6 is provided with a grinding machine 7, a round hole through which a spiral lifting rod 11 passes is formed in the protective box 9, the spiral lifting rod 11 penetrates through the protective box 9 below the top plate 5, and the spiral lifting rod 11 is in transmission connection with the motor 10 through a bevel gear 91.

Working principle: before polishing, pushing the handrail to push the base 1 to the appointed wall surface position, observing whether a horizontal level meter 8 on the side edge of the base 1 displays the level, and adjusting the height of a knob plunger 2 below the base 1 according to the level meter 8. Placing balancing weight 3 in the recess department of base 1, balancing weight 3 multiplicable base 1's weight increases the frictional force of shallow and ground, and base 1 is more stable during operation.

During operation, the polisher 7 is located the bottommost of guide arm 6, and motor 10 drives bevel gear 91 and rotates, and two bevel gears 91 drive spiral lifter 11 and rotate, and spiral lifter 11 passes through connecting block 4 with polisher 7 to be connected, has the external screw thread on the spiral lifter 11, and connecting block 4 inside has the internal screw thread, and both drive polisher 7 through the screw drive and reciprocate along guide arm 6.

By utilizing the technical scheme of the utility model or under the inspired by the technical scheme of the utility model, a similar technical scheme is designed by a person skilled in the art, so that the technical effects are achieved, and the technical scheme falls into the protection scope of the utility model.

Claims

1. The utility model provides a wall polisher, includes base (1), install motor (10), its characterized in that on base (1): the utility model discloses a motor, including base (1), screw lifting rod (11) and motor (10), the both sides of base (1) are equipped with balancing weight (3) that are used for increasing base weight, the below of base (1) is equipped with knob plunger (2), protective housing (9) are installed in the place ahead of motor (10), the place ahead of protective housing (9) is equipped with guide arm (6), be equipped with polisher (7) on guide arm (6), be equipped with spirit level (8) on base (1), the one end of polisher (7) is equipped with connecting block (4), passes in this connecting block has screw lifting rod (11), screw lifting rod (11) are connected with motor (10) transmission through bevel gear (91).

2. A wall surface grinding machine as defined in claim 1 wherein: the number of the level meters (8) is two, and the level meters are arranged on the side edge of the base (1) in a longitudinal and transverse mode.

3. A wall surface grinding machine as defined in claim 1 wherein: and an internal thread matched with the external thread on the outer side of the spiral lifting rod (11) is arranged in the connecting block (4).

4. A wall surface grinding machine as defined in claim 1 wherein: the tops of the guide rod (6) and the spiral lifting rod (11) are provided with a top plate (5) for preventing the grinding machine (7) from sliding out and falling off.

5. A wall surface grinding machine as defined in claim 1 wherein: a protective box (9) for shielding the bevel gear (91) is arranged at the joint of the spiral lifting rod (11) and the motor (10), and a round hole through which the spiral lifting rod (11) passes is formed in the upper end of the protective box (9).

6. A wall surface grinding machine as defined in claim 1 wherein: the upper part of the base (1) is provided with a groove for clamping the balancing weight (3).

7. A wall surface grinding machine as defined in claim 1 wherein: sliding bearings are arranged at the joint of the upper end of the spiral lifting rod (11) and the top plate (5) and the joint of the spiral lifting rod (11) and the base (1).