CN220058716U - Wall preprocessing device before heat preservation spraying - Google Patents

Abstract

The utility model discloses a wall surface pretreatment device before spraying an insulating layer, which belongs to the technical field of wall surface pretreatment and comprises a base, wherein a motor is arranged on the upper surface of the base, a movable plate is arranged above the base, a threaded hole is formed in the upper surface of the movable plate, the output end of the motor is fixedly connected with a threaded rod, the top end of the threaded rod penetrates through the threaded hole and extends to the upper side of the movable plate, a support column is fixedly connected to the upper surface of the movable plate, the top end of the support column is fixedly connected with a shell, a bearing is fixedly embedded on the back surface of the shell, the inner ring of the bearing is fixedly connected with a rotating shaft, and the rear end of the rotating shaft is fixedly connected with a connecting plate. Through the cooperation of axis of rotation, scraper blade, first gear, second gear and the motor that sets up, utilize the work of motor, can let first gear high-speed rotation, the connecting plate just can drive the scraper blade and rotate fast, alright replace the manual work to strickle the wall, promoted the efficiency to the wall is handled.

Description

Wall preprocessing device before heat preservation spraying

Technical Field

The utility model belongs to the technical field of wall surface pretreatment, and particularly relates to a wall surface pretreatment device before spraying of an insulating layer.

Background

The heat insulation layer is generally sprayed on the outer wall surface of the building, so that the heat insulation effect can be achieved, and the appearance of the building can be beautified.

Before the thermal insulation layer is sprayed on the wall surface, the wall surface needs to be leveled and polished, but at present, workers usually use a scraping plate to scrape the wall surface, and the convex part on the wall surface is scraped.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a wall surface pretreatment device before spraying an insulating layer, which aims to solve the technical problems that the wall surface needs to be leveled and polished before spraying the insulating layer, but at present, workers usually use a scraper to scrape the wall surface and scrape the convex part on the wall surface, the operation method is slower in efficiency, and the labor intensity of the workers is increased.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a wall preprocessing device before heat preservation spraying, includes the base, the upper surface mounting of base has the motor, the top of base is equipped with the movable plate, threaded hole has been seted up to the upper surface of movable plate, the output fixedly connected with threaded rod of motor, threaded hole is run through on the top of threaded rod and extends to the top of movable plate, the upper surface fixedly connected with pillar of movable plate, the top fixedly connected with casing of pillar, the fixed bearing that inlays in the back of casing, the inner circle fixedly connected with axis of rotation of bearing, the rear end fixedly connected with connecting plate of axis of rotation, the back fixedly connected with scraper blade of connecting plate, the front end fixedly connected with first gear of axis of rotation, the inner wall mounting motor of casing, the output fixedly connected with second gear of motor.

As a preferable technical scheme of the utility model, the second gear is meshed with the first gear, and the diameter of the second gear is larger than that of the first gear.

As the preferable technical scheme of the utility model, the upper surface of the moving plate is provided with a sliding hole, the upper surface of the base is fixedly connected with a sliding rod, and the top end of the sliding rod penetrates through the sliding hole and extends to the upper part of the moving plate.

As a preferable technical scheme of the utility model, the outer surface of the support column is fixedly connected with two reinforcing rods, and the top end of each reinforcing rod is fixedly connected with the bottom surface of the shell.

As the preferable technical scheme of the utility model, a limiting plate is arranged above the moving plate, and the bottom surface of the limiting plate is fixedly connected with the top end of the threaded rod.

As a preferable technical scheme of the utility model, the left and right sides of the shell are respectively provided with the indication boards, and one side surface of the indication boards, which is close to each other, is respectively adhered to the left and right sides of the shell.

The utility model provides a wall surface pretreatment device before spraying of an insulating layer, which has the following beneficial effects:

according to the utility model, through the cooperation of the rotating shaft, the scraping plate, the first gear and the second gear and the motor, the first gear can rotate at a high speed by utilizing the work of the motor, the connecting plate can drive the scraping plate to rotate rapidly, so that the wall surface can be scraped flatly instead of manpower, the wall surface treatment efficiency is improved, the height of the scraping plate can be adjusted by the cooperation of the motor, the threaded rod and the threaded hole and the moving plate, and the wall surface treatment position of the scraping plate can be adjusted.

Drawings

FIG. 1 is a schematic perspective view of a wall surface pretreatment device before spraying an insulation layer;

FIG. 2 is a schematic perspective view of a wall surface pretreatment device before spraying an insulation layer;

FIG. 3 is a schematic perspective view of a front sectional view of a shell of a wall pretreatment device before spraying an insulation layer according to the present utility model;

fig. 4 is a schematic perspective view of a side sectional view of a shell of a wall pretreatment device before spraying an insulation layer according to the present utility model.

In the figure: 1. a base; 2. a motor; 3. a slide bar; 4. a moving plate; 5. a slide hole; 6. a reinforcing rod; 7. an indication board; 8. a connecting plate; 9. a housing; 10. a limiting plate; 11. a support post; 12. a threaded hole; 13. a threaded rod; 14. a scraper; 15. a rotating shaft; 16. a first gear; 17. a second gear; 18. a motor; 19. and (3) a bearing.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1 to 4, the present utility model provides a technical solution: the utility model provides a wall preprocessing device before heat preservation spraying, including base 1, the upper surface mounting of base 1 has motor 2, the top of base 1 is equipped with movable plate 4, screw hole 12 has been seted up to movable plate 4's upper surface, motor 2's output fixedly connected with threaded rod 13, threaded rod 13's top runs through screw hole 12 and extends to movable plate 4's top, movable plate 4's upper surface fixedly connected with pillar 11, pillar 11's top fixedly connected with casing 9, casing 9's the back fixedly mosaic has bearing 19, bearing 19's inner circle fixedly connected with axis of rotation 15, axis of rotation 15's rear end fixedly connected with connecting plate 8, connecting plate 8's back fixedly connected with scraper blade 14, axis of rotation 15's front end fixedly connected with first gear 16, motor 18 is installed to casing 9's inner wall, motor 18's output fixedly connected with second gear 17.

The second gear 17 is meshed with the first gear 16, and the diameter of the second gear 17 is larger than that of the first gear 16, so that the second gear 17 can be ensured to stably drive the first gear 16 to rotate at a high speed.

Wherein, slide hole 5 has been seted up to the upper surface of movable plate 4, and the upper surface fixedly connected with slide bar 3 of base 1, slide bar 3's top runs through slide hole 5 and extends to the top of movable plate 4, can stabilize movable plate 4, can prevent that it from appearing pivoted condition.

Wherein, the surface fixedly connected with two stiffening rod 6 of pillar 11, the top of every stiffening rod 6 all with the bottom surface fixed connection of casing 9, can be to being connected between casing 9 and the pillar 11, strengthened the stability of casing 9.

Wherein, the top of movable plate 4 is equipped with limiting plate 10, and limiting plate 10's bottom surface and the top fixed connection of threaded rod 13 can be to the lift restriction of movable plate 4 to avoid separating with threaded rod 13.

Wherein, the left and right sides face of casing 9 all is equipped with sign 7, and the side that two signs 7 are close to each other bonds with the left and right sides face of casing 9 respectively, can let the staff know the operation thing to unexpected appears when avoiding using.

Specific use and action of the embodiment:

when the device is used, the device is moved to a working position, the scraping plate 14 is contacted with a wall surface, then the motor 18 is started to work, the motor 18 drives the second gear 17 to rotate, the second gear 17 can drive the first gear 16 to rotate at a high speed, meanwhile, the rotating shaft 15 can drive the connecting plate 8 to rotate, the scraping plate 14 can scrape the wall surface, a manual scraping mode is replaced, the wall surface treatment efficiency is improved, the labor intensity of workers is reduced, when the wall surface treatment position is required to be adjusted, the motor 2 is started to work, the motor 2 can drive the threaded rod 13 to rotate, the moving plate 4 can drive the scraping plate 14 to lift, and the wall surface treatment range can be enlarged.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a wall preprocessing device before heat preservation spraying which characterized in that: including base (1), the top surface mounting of base (1) has motor (2), the top of base (1) is equipped with movable plate (4), threaded hole (12) have been seted up to the upper surface of movable plate (4), the output fixedly connected with threaded rod (13) of motor (2), threaded hole (12) are run through on the top of threaded rod (13) and extend to the top of movable plate (4), the upper surface fixedly connected with pillar (11) of movable plate (4), the top fixedly connected with casing (9) of pillar (11), the fixed bearing (19) that inlays in the back of casing (9), the inner circle fixedly connected with axis of rotation (15) of bearing (19), the rear end fixedly connected with connecting plate (8) of axis of rotation (15), the rear fixedly connected with scraper blade (14) of connecting plate (8), the front end fixedly connected with first gear (16) of axis of rotation (15), motor (18) are installed to the inner wall of casing (9), the output fixedly connected with second gear (17) of motor (18).

2. The wall surface pretreatment device before spraying of the heat preservation layer according to claim 1, wherein: the second gear (17) is meshed with the first gear (16), and the diameter of the second gear (17) is larger than that of the first gear (16).

3. The wall surface pretreatment device before spraying of the heat preservation layer according to claim 1, wherein: the upper surface of movable plate (4) has seted up slide hole (5), the upper surface fixedly connected with slide bar (3) of base (1), the top of slide bar (3) runs through slide hole (5) and extends to the top of movable plate (4).

4. The wall surface pretreatment device before spraying of the heat preservation layer according to claim 1, wherein: the outer surface of the support column (11) is fixedly connected with two reinforcing rods (6), and the top end of each reinforcing rod (6) is fixedly connected with the bottom surface of the shell (9).

5. The wall surface pretreatment device before spraying of the heat preservation layer according to claim 1, wherein: a limiting plate (10) is arranged above the moving plate (4), and the bottom surface of the limiting plate (10) is fixedly connected with the top end of the threaded rod (13).

6. The wall surface pretreatment device before spraying of the heat preservation layer according to claim 1, wherein: the left and right sides of casing (9) all are equipped with sign (7), and two the side that sign (7) are close to each other bonds with the left and right sides of casing (9) respectively.