CN219196625U

CN219196625U - Wall plastering device

Info

Publication number: CN219196625U
Application number: CN202222248440.1U
Authority: CN
Inventors: 于淑可
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-25
Filing date: 2022-08-25
Publication date: 2023-06-16
Anticipated expiration: 2032-08-25

Abstract

The utility model discloses a wall plastering device, which relates to the technical field of building decoration equipment and comprises a bottom frame, wherein two sliding grooves are formed in opposite sides in the bottom frame, sliding openings are formed in the inner sides of the sliding grooves, a supporting rod is slidably arranged between the two sliding grooves, fixed seats are fixedly arranged on two sides of the bottom frame, a first fixed shaft is fixedly arranged on the fixed seats, an L-shaped mounting plate is movably arranged on the first fixed shaft, a second fixed shaft is fixedly arranged on one side of the L-shaped mounting plate, a screw rod is movably arranged on the L-shaped mounting plate positioned on one side of the second fixed shaft, and an adjusting block is movably arranged below the screw rod. Through the collapsible setting of L shape mounting panel, do benefit to the removal of whole device, simultaneously, through the mobilizable first sprocket of the telescopic regulating block cooperation in lead screw bottom, do benefit to on the lead screw with power transmission through first sprocket, and then utilize two lead screws steerable ash scraping bucket to go up and down and evenly coat cement mortar or lime mortar on the wall.

Description

Wall plastering device

Technical Field

The utility model relates to the technical field of building decoration equipment, in particular to a wall plastering device.

Background

Wall plastering refers to the engineering of plastering cement mortar, mixed mortar and lime mortar surface layers on a wall surface, and plastering treatment is carried out on the wall surfaces inside and outside a room, so that the wall has the functions of dampproofing, wind proofing, heat insulation and the like;

when plastering is carried out on an indoor wall surface, cement mortar or lime mortar is coated on the wall surface by manually utilizing tools such as a plastering shovel, meanwhile, in order to ensure the flatness of the cement mortar or the lime mortar coated on the wall surface, a worker needs to carry out reciprocating plastering and evenly plastering operation on the cement mortar or the lime mortar on the wall surface by utilizing the tools such as the plastering shovel, so that the reciprocating motion occupies a large amount of time of the worker, under the condition of a tighter construction period, the cement mortar or the lime mortar coating is completed by requiring a worker to add a working point, therefore, the step efficiency of plastering is lower for the wall surface by the labor, and the ending progress of engineering is affected when the construction period is tighter.

Disclosure of Invention

The utility model aims to provide a wall plastering device which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a wall plastering unit, includes the chassis, two spouts have all been seted up to relative one side in the chassis, the sliding opening has been seted up to the spout inboard, two slidable mounting has the supporting rod between the spout, equal fixed mounting has the fixing base in both sides on the chassis, fixed mounting has first fixed axle on the fixing base, movable mounting has L shape mounting panel on the first fixed axle, one side fixed mounting has the second fixed axle on the L shape mounting panel, is located movable mounting has the lead screw on the L shape mounting panel of second fixed axle one side, lead screw below movable mounting has the regulating block, two movable mounting has the ash scraping bucket between second fixed axle and the two the lead screw.

As a further optimization scheme of the utility model, a third fixed shaft is fixedly arranged on one side of the top of the sliding port, a first chain wheel is arranged on the third fixed shaft, a bearing at the bottom of the first chain wheel is rotatably arranged on the third fixed shaft, a rotating shaft is fixedly arranged at the center position of the first chain wheel, and a first limiting block is fixedly arranged at the top of the rotating shaft.

As a further optimization scheme of the utility model, screw grooves are formed at two ends of the sliding port, a screw is connected in the screw grooves in a threaded manner, and one end of the screw penetrates through the sliding port to extend to the outer side of the underframe and is fixedly provided with a hand wheel.

As a further optimization scheme of the utility model, a motor is fixedly arranged at the middle position in the underframe, a second chain wheel is fixedly arranged on the shaft of the motor, and a chain is connected between the second chain wheel and the two first chain wheels.

As a further optimization scheme of the utility model, one end of the L-shaped mounting plate is fixedly provided with a mounting ring, and the mounting ring is rotatably mounted on the first fixed shaft.

As a further optimization scheme of the utility model, the rod body below the screw rod is rotatably arranged in a bearing on one side of the L-shaped mounting plate, a limiting rod is fixedly arranged at the bottom of the screw rod, a second limiting block is fixedly arranged at the outer side of the limiting rod, four limiting grooves are formed in the adjusting block, four limiting grooves are formed in the inner side of the telescopic groove, the adjusting block is installed on the limiting rod in a penetrating manner through the telescopic grooves, the second limiting block is installed in the limiting groove in a penetrating manner, a compression spring is fixedly connected with the bottom of the limiting rod in the inner bottom of the adjusting block, and a groove at the bottom of the adjusting block is clamped on the first limiting block.

As a further optimization scheme of the utility model, two first sleeves are symmetrically and fixedly arranged in the ash scraping hopper, a second sleeve is fixedly arranged at the bottom of the ash scraping hopper positioned at one side of the first sleeve, a discharge hole is formed in the front end of the ash scraping hopper, the first sleeves are installed on a corresponding second fixed shaft in a penetrating manner, and the second sleeves are connected to corresponding screw rods in a threaded manner.

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

according to the wall plastering device, the L-shaped mounting plate is arranged in a foldable mode, movement of the whole device is facilitated, meanwhile, the telescopic adjusting block at the bottom of the screw rod is matched with the movable first sprocket, power is transmitted to the screw rod through the first sprocket, and further, the two screw rods can be used for controlling the ash scraping hopper to lift and evenly coat cement mortar or lime mortar on a wall surface.

Drawings

FIG. 1 is a schematic diagram of the main structure of the present utility model;

FIG. 2 is a split view of the main structure of the present utility model;

FIG. 3 is an enlarged view of FIG. 2 at A;

FIG. 4 is a fragmentary view of the structure of the support bar of the present utility model;

FIG. 5 is a block diagram illustrating the structure of the adjusting block according to the present utility model.

In the figure: 1. a chassis; 2. a chute; 3. a sliding port; 4. a support rod; 5. a fixing seat; 6. a first fixed shaft; 7. an L-shaped mounting plate; 8. a second fixed shaft; 9. a screw rod; 10. an adjusting block; 11. an ash scraping hopper; 12. a third fixed shaft; 13. a screw groove; 14. a screw; 15. a hand wheel; 16. a first sprocket; 17. a rotating shaft; 18. a first limiting block; 19. a mounting ring; 20. a limit rod; 21. a second limiting block; 22. a telescopic slot; 23. a limit groove; 24. a compression spring; 25. a first sleeve; 26. a second sleeve; 27. a discharge port; 28. a motor; 29. a second sprocket.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-5, the wall plastering device provided by the utility model comprises a chassis 1, two sliding grooves 2 are formed in the inner side of the chassis 1, a sliding opening 3 is formed in the inner side of each sliding groove 2, a supporting rod 4 is slidably arranged between the two sliding grooves 2, fixing seats 5 are fixedly arranged on the two sides of the chassis 1, a first fixing shaft 6 is fixedly arranged on the fixing seats 5, an L-shaped mounting plate 7 is movably arranged on the first fixing shaft 6, a second fixing shaft 8 is fixedly arranged on one side of the L-shaped mounting plate 7, a screw rod 9 is movably arranged on the L-shaped mounting plate 7 positioned on one side of the second fixing shaft 8, an adjusting block 10 is movably arranged below the screw rod 9, and an ash scraping hopper 11 is movably arranged between the two second fixing shafts 8 and the two screw rods 9.

A third fixed shaft 12 is fixedly arranged on one side of the top of the sliding port 3, a first chain wheel 16 is arranged on the third fixed shaft 12, a bearing at the bottom of the first chain wheel 16 is rotatably arranged on the third fixed shaft 12, a rotating shaft 17 is fixedly arranged at the center position of the first chain wheel 16, and a first limiting block 18 is fixedly arranged at the top of the rotating shaft 17.

Screw grooves 13 are formed in two ends of the sliding port 3, a screw rod 14 is connected with the screw grooves 13 in an internal thread mode, one end of the screw rod 14 penetrates through the sliding port 3 to extend to the outer side of the underframe 1, and a hand wheel 15 is fixedly mounted on the end of the screw rod.

A motor 28 is fixedly arranged in the middle position in the underframe 1, a second chain wheel 29 is fixedly arranged on the shaft of the motor 28, and a chain is connected between the second chain wheel 29 and the two first chain wheels 16.

One end of the L-shaped mounting plate 7 is fixedly provided with a mounting ring 19, the mounting ring 19 is rotatably mounted on the first fixed shaft 6, and the L-shaped mounting plate 7 can drive the second fixed shaft 8 to fold and store with the screw rod 9.

The lower rod body of the screw rod 9 is rotatably arranged in a bearing on one side of the L-shaped mounting plate 7, the bottom of the screw rod 9 is fixedly provided with a limiting rod 20, the outer side of the limiting rod 20 is fixedly provided with a second limiting block 21, a telescopic groove 22 is formed in the regulating block 10, four limiting grooves 23 are formed in the inner side of the telescopic groove 22, the regulating block 10 is installed on the limiting rod 20 in a penetrating manner through the telescopic groove 22, the second limiting block 21 is installed in the limiting grooves 23 in a penetrating manner, the bottom of the regulating block 10 is fixedly connected with a compression spring 24 at the bottom of the limiting rod 20, a groove at the bottom of the regulating block 10 is clamped on the first limiting block 18, and the regulating block 10 on the limiting rod 20 is beneficial to the screw rod 9 to fold along with the L-shaped mounting plate 7, and can enable the screw rod 9 to be connected with a rotating shaft 17 on the first sprocket 16 in use.

Two first sleeves 25 are symmetrically and fixedly arranged in the ash scraping hopper 11, a second sleeve 26 is fixedly arranged at the bottom of the ash scraping hopper 11 positioned at one side of the first sleeve 25, a discharge hole 27 is formed in the front end of the ash scraping hopper 11, the first sleeves 25 are installed on the corresponding second fixed shafts 8 in a penetrating manner, the second sleeves 26 are connected to the corresponding screw rods 9 in a threaded manner, the first sleeves 25 in the ash scraping hopper 11 are installed on the second fixed shafts 8 in a penetrating manner, and therefore the ash scraping hopper 11 can be limited and stable supporting force can be provided.

It should be noted that, in the wall plastering device, when in use, the L-shaped mounting plates 7 at two sides of the chassis 1 are respectively rotated ninety degrees on the corresponding first fixing shafts 6 by taking the mounting rings 19 as axes to be erected, then, two ends of the sliding port 3 slide below the L-shaped mounting plates 7 in the sliding grooves 2 at the inner side of the chassis 1, the sliding port 3 drives the first chain wheel 16 to move through the third fixing shafts 12, and simultaneously, the regulating block 10 moves upwards on the limiting rod 20 through the telescopic grooves 22 at the inner side, so that the bottom wall body in the regulating block 10 compresses the compression spring 24 towards the bottom of the limiting rod 20, after the sliding port 3 drives the first chain wheel 16 to move below the regulating block 10, the regulating block 10 is loosened, and the groove at the bottom of the regulating block 10 is blocked into the first limiting block 18 by utilizing the stretching rebound of the compression spring 24, the rotation angle of the L-shaped mounting plate 7 can be limited by connecting the adjusting block 10 with the first limiting block 18, then the L-shaped mounting plate 7 on the other side and the sliding port 3 are operated in the same way, then the hand wheels 15 on the two ends of the sliding port 3 are rotated, then the hand wheels 15 drive the screw rods 14 to rotate in the screw grooves 13 on one end of the sliding port 3, one side of the hand wheels 15 is extruded on the underframe 1 so as to fix the sliding port 3, then the first sleeve 25 and the second sleeve 26 on the two sides of the ash scraping hopper 11 are respectively inserted into the top ends of the corresponding second fixed shaft 8 and the screw rod 9, then the motor 28 is started by the controller, then the second chain wheel 29 is driven to rotate by the shaft of the motor 28, the second chain wheel 29 is driven to rotate by the chain synchronously, then the first chain wheel 16 drives the adjusting block 10 to rotate by the first limiting block 18 on the rotating shaft 17, and then make regulating block 10 drive gag lever post 20 and lead screw 9 rotation, and then make two lead screws 9 synchronous in the second sleeve pipe 26 of scraping ash bucket 11 one side rotate, and then control the lift of scraping ash bucket 11, afterwards, put chassis 1 to the wall below position, and make the discharge gate 27 of scraping ash bucket 11 one side attached on the wall, afterwards, pour cement mortar or lime mortar into scraping ash bucket 11, and make scraping ash bucket 11 when controlling the lift through lead screw 9, cement mortar or lime mortar pass through the even coating of discharge gate 27 on the wall.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a wall plastering device, includes chassis (1), two spouts (2) have all been seted up to relative one side in chassis (1), slide opening (3) have been seted up to spout (2) inboard, its characterized in that: two sliding mounting has support pole (4) between spout (2), both sides are equal fixed mounting has fixing base (5) on chassis (1), fixed mounting has first fixed axle (6) on fixing base (5), movable mounting has L shape mounting panel (7) on first fixed axle (6), one side fixed mounting has second fixed axle (8) on L shape mounting panel (7), is located movable mounting has lead screw (9) on L shape mounting panel (7) of second fixed axle (8) one side, lead screw (9) below movable mounting has regulating block (10), two movable mounting scrapes ash bucket (11) between second fixed axle (8) and two lead screw (9).

2. A wall plastering device according to claim 1, wherein: the sliding port is characterized in that a third fixed shaft (12) is fixedly arranged on one side of the top of the sliding port (3), a first chain wheel (16) is arranged on the third fixed shaft (12), a bearing at the bottom of the first chain wheel (16) is rotatably arranged on the third fixed shaft (12), a rotating shaft (17) is fixedly arranged at the central position of the first chain wheel (16), and a first limiting block (18) is fixedly arranged at the top of the rotating shaft (17).

3. A wall plastering device according to claim 2, wherein: screw grooves (13) are formed in two ends of the sliding port (3), a screw rod (14) is connected with the screw grooves (13) in an internal thread mode, and one end of the screw rod (14) penetrates through the sliding port (3) to extend to the outer side of the underframe (1) and is fixedly provided with a hand wheel (15).

4. A wall plastering device according to claim 3, wherein: the novel chain wheel is characterized in that a motor (28) is fixedly arranged at the middle position in the underframe (1), a second chain wheel (29) is fixedly arranged on a machine shaft of the motor (28), and a chain is connected between the second chain wheel (29) and the two first chain wheels (16).

5. A wall plastering device according to claim 4, wherein: one end of the L-shaped mounting plate (7) is fixedly provided with a mounting ring (19), and the mounting ring (19) is rotatably arranged on the first fixed shaft (6).

6. A wall plastering device according to claim 5, wherein: the utility model discloses a screw rod, including L-shaped mounting panel (7), screw rod (9), adjusting block (10), screw rod (9) below body rotates and installs in the bearing of L-shaped mounting panel (7) one side, screw rod (9) bottom fixed mounting has gag lever post (20), second stopper (21) are fixedly installed in gag lever post (20) outside, telescopic slot (22) have been seted up in adjusting block (10), four spacing grooves (23) have been seted up to telescopic slot (22) inboard, adjusting block (10) are installed on gag lever post (20) through telescopic slot (22) interlude, just second stopper (21) are installed in spacing groove (23) interlude, bottom and gag lever post (20) bottom fixedly connected with compression spring (24) in adjusting block (10), adjusting block (10) bottom recess cartridge is on first stopper (18).

7. A wall plastering device according to claim 6, wherein: two first sleeves (25) are symmetrically and fixedly arranged in the ash scraping hopper (11), a second sleeve (26) is fixedly arranged at the bottom of the ash scraping hopper (11) on one side of the first sleeve (25), a discharge hole (27) is formed in the front end of the ash scraping hopper (11), the first sleeves (25) are installed on a corresponding second fixed shaft (8) in a penetrating mode, and the second sleeves (26) are connected to corresponding screw rods (9) in a threaded mode.