Wall maintenance device for building construction

Abstract

The utility model discloses a wall maintenance device for building construction, which comprises a base, the upper end of the base is fixedly connected with a first fixing seat and second fixing seats, the second fixing seats are symmetrically distributed at the left end and the right end of the base, the front end of the first fixing seat is provided with a first lifting rail, and the front end of the second fixing seat is provided with a second lifting rail. A second lifting rail and a third lifting rail are arranged at the side end of the second fixing base. A cleaning and maintaining mechanism is formed by combining a fixing base, a lifting rail, a sliding base, a water spraying machine, a motor, a cleaning brush, a main arm, a side arm, a pulley and a lifting rope, the lifting rail and the lifting rope can change the cleaning direction, and the structure is flexible and easy to use; the supporting mechanism is formed by combining the sliding rail, the mounting plate, the fixing rod, the supporting plate and the side arms, supporting can be carried out during operation so as to prevent components from sliding off, and safe operation is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of building maintenance, in particular to a wall maintenance device for building construction. Background Art

[0002] The azimuth change mechanism of the existing wall maintenance device for construction has poor stability during the adjustment process, is prone to jamming and falling off, is not conducive to safe operation, and the device is not easy to use. A Chinese patent discloses a "device-type wall maintenance device for construction", and its application number is "CN202022751035.2", which includes a bottom plate, a slide groove is opened on the top of the bottom plate, and four symmetrically distributed sliders are slidably connected to the inner wall of the slide groove, the top of the slider is hinged with a connecting rod, and the top of the connecting rod is respectively hinged with a first support rod and a second support rod, the slider is opened with a threaded hole, and the inner wall of the threaded hole is screwed with a bidirectional threaded rod. The utility model can adjust the height of the device by using a bottom plate, a slider, a connecting rod, a first supporting rod, a second supporting rod, a fixing block, a screw rod, a motor, a bidirectional threaded rod and a crank, so that it can be applied to walls of different sizes, that is, the practicability of the device is improved, and the efficiency of wall maintenance is higher; by using a metal pipe, a nozzle, a water pump, a fixing plate, a connecting plate, a rubber plate, a filter screen and a water guide groove, the water after spraying can be refluxed, collected and filtered, avoiding the waste of water resources and saving costs. However, the stability of the adjusting mechanism of the device is insufficient, which is not conducive to safe operation and convenient use. Utility Model Content

[0003] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art and to provide a wall maintenance device for building construction. A cleaning and maintenance mechanism is formed by a combination of a fixed seat, a lifting rail, a sliding seat, a water sprayer, a motor, a cleaning brush, a main arm, a side arm, a pulley and a hanging rope. The lifting rail and the hanging rope can change the cleaning position, and the structure is flexible and easy to use. A supporting mechanism is formed by a combination of a sliding rail, a mounting plate, a fixed rod, a support plate and a side arm, which can provide support during operation to prevent components from slipping, thereby facilitating safe operation.

[0004] The utility model also provides the above-mentioned wall maintenance device for building construction, comprising: a base, the upper end of the base is fixedly connected to a first fixed base and a second fixed base, the second fixed base is symmetrically distributed at the left and right ends of the base, the front end of the first fixed base is provided with a first lifting rail, and the side ends of the second fixed base are provided with a second lifting rail and a third lifting rail; a main arm, the rear end of the main arm is slidably connected to the first lifting rail, the side end of the main arm is fixedly connected to a side arm, the end of the side arm away from the main arm is slidably connected to the second lifting rail, a first pulley and a second pulley are provided in the main arm, and the first pulley is transmission-connected to the second pulley through a suspension rope; a slide seat, the slide seat is slidably connected to the third lifting rail, the upper end of the slide seat is fixedly connected to a water sprayer, the front end of the slide seat is fixedly connected to a first motor, the upper end of the motor is fixedly connected to an end of the suspension rope away from the first pulley, and the output end of the first motor is fixedly connected to a cleaning brush.

[0005] According to the wall maintenance device for construction of the utility model, the lower end of the base is fixedly connected with rollers to improve the flexibility of the device. The rollers are located at the four corners of the lower end of the base to make the device stable.

[0006] According to the wall maintenance device for construction of the utility model, the upper end of the base is slidably connected to a mounting plate via a second slide rail, which is convenient for fixing the fixing rod. The upper end of the mounting plate is fixedly connected to a first support plate via a fixing rod, which is conducive to stable support.

[0007] According to the wall maintenance device for construction of the utility model, the rear end of the first fixing seat is fixedly connected to the elevator shaft, which is convenient for the maintenance of the device. The side inner wall of the elevator shaft is slidably connected to the elevator warehouse through the fourth lifting rail, which is convenient for the maintenance of the device. The lower end of the elevator shaft is fixedly connected to the ladder, which improves the convenience of use.

[0008] According to the wall maintenance device for construction of the utility model, the side end of the main arm is fixedly connected with a second support plate, which is convenient for fixing the motor. The upper end of the second support plate is fixedly connected with a second motor, which is convenient for the operation of the pulley. The output end of the second motor is fixedly connected with the first pulley, which is conducive to the stable operation of the pulley.

[0009] According to the wall maintenance device for building construction described in the utility model, the lower end of the side arm abuts against the upper end of the first support plate, making the structure compact.

[0010] According to the wall maintenance device for construction of the utility model, a water spray pipe is arranged at the front end of the water spray machine, which is conducive to accurate cleaning. The water spray machine is located below the main arm, which is conducive to the stability of the structure.

[0011] Beneficial Effects

[0012] 1. Compared with the prior art, the wall maintenance device for construction uses a fixed seat, a lifting rail, a sliding seat, a water sprayer, a motor, a cleaning brush, a main arm, a side arm, a pulley and a hanging rope to form a cleaning and maintenance mechanism. The lifting rail and the hanging rope can change the cleaning direction, and the structure is flexible and easy to use.

[0013] 2. Compared with the prior art, this wall maintenance device for construction uses a support mechanism formed by a combination of a slide rail, a mounting plate, a fixing rod, a support plate and a side arm, which can provide support during operation to prevent components from slipping, thus facilitating safe operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0015] Figure 1 This is a schematic diagram of the structure of a wall maintenance device for building construction according to the utility model;

[0016] Figure 2 This is a schematic diagram of the top view of the structure of a wall maintenance device for building construction according to the utility model;

[0017] Figure 3 This is a schematic diagram of the transverse cross-sectional structure of a wall maintenance device for building construction according to the utility model;

[0018] Figure 4 The utility model is a schematic diagram of the longitudinal section structure of a wall maintenance device for building construction.

[0019] Legend:

[0020] 1. Base; 2. Roller; 3. Ladder; 4. Elevator shaft; 5. First fixed seat; 6. Second lifting rail; 7. Side arm; 8. Second support plate; 9. Second motor; 10. Elevator compartment; 11. Fourth lifting rail; 12. First lifting rail; 13. First pulley; 14. Main arm; 15. Suspension rope; 16. First support plate; 17. Third lifting rail; 18. Second pulley; 19. Second fixed seat; 20. Water sprayer; 21. Water spray pipe; 22. Cleaning brush; 23. First motor; 24. Second slide rail; 25. Slide seat; 26. Fixed rod; 27. Mounting plate. DETAILED DESCRIPTION

[0021] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0022] Reference Figure 1-4 The utility model embodiment is a wall maintenance device for construction, which includes: a base 1, the lower end of the base 1 is fixedly connected with a roller 2 for movement, the roller 2 is located at the four corners of the lower end of the base 1 for balance, the upper end of the base 1 is slidably connected with a mounting plate 27 through a second slide rail 24 to fix the fixing rod, the upper end of the mounting plate 27 is fixedly connected with a first support plate 16 through a fixing rod 26 for support to prevent the main arm from sliding off, the upper end of the base 1 is fixedly connected with a first fixing seat 5 and a second fixing seat 19, the sliding main arm, the sliding The movable side arm, the rear end of the first fixed seat 5 is fixedly connected with the elevator shaft 4, the elevator car is installed and slidable, the side inner wall of the elevator shaft 4 is slidably connected with the elevator car 10 through the fourth lifting rail 11, and the maintenance personnel are transported. The lower end of the elevator shaft 4 is fixedly connected with the ladder 3 for climbing. The second fixed seat 19 is symmetrically distributed at the left and right ends of the base 1 to form a stable layout. The front end of the first fixed seat 5 is provided with the first lifting rail 12, the sliding main arm, the side end of the second fixed seat 19 is provided with the second lifting rail 6 and the third lifting rail 17, the sliding side arm, and the sliding slide seat;

[0023] A main arm 14, the rear end of the main arm 14 is slidably connected to the first lifting rail 12 to form a lifting structure, the side end of the main arm 14 is fixedly connected to the side arm 7, which slides on the fixed seat, and the end of the side arm 7 away from the main arm 14 is slidably connected to the second lifting rail 6 to form a lifting structure, and the lower end of the side arm 7 abuts against the upper end of the first support plate 16 to form a compact structure, and a first pulley 13 and a second pulley 18 are arranged in the main arm 14, and a lifting rope is installed. The first pulley 13 is connected to the second pulley 18 through the lifting rope 15 to form a transmission structure, and the side end of the main arm 14 is fixedly connected to the second support plate 8 to fix the motor, and the upper end of the second support plate 8 is fixedly connected to the second motor 9 to drive the pulley to operate, and the output end of the second motor 9 is fixedly connected to the first pulley 13 to form a transmission structure;

[0024] The slide 25 is slidably connected to the third lifting rail 17 to form a lifting structure. The upper end of the slide 25 is fixedly connected to a water sprayer 20 for water spray cleaning. A water spray pipe 21 is provided at the front end of the water sprayer 20 for precise water spraying. The water sprayer 20 is located below the main arm 14 to form an installation layout. The front end of the slide 25 is fixedly connected to a first motor 23 to drive a cleaning brush for rotational cleaning. The upper end of the motor 23 is fixedly connected to an end of the suspension rope 15 away from the first pulley 13 to form a stable structure. The output end of the first motor 23 is fixedly connected to a cleaning brush 22 for rotational cleaning.

[0025] Working principle: Use the wall maintenance device for construction to clean and maintain the building, use the water sprayer 20 to spray water to clean the building wall, start the first motor 23, the first motor 23 drives the cleaning brush 22 to rotate at high speed, and the cleaning brush 22 will clean the wall; the cleaning direction can be controlled by the first pulley 13, the second pulley 18, the hanging rope 15, the second lifting rail 6 and the third lifting rail 17; the side arm 7 is supported by the mounting plate 27, the fixing rod 26 and the support plate 16 to prevent the main arm 14 from slipping.

[0026] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A wall maintenance device for building construction, characterized in that: include: A base (1), wherein the upper end of the base (1) is fixedly connected to a first fixed base (5) and a second fixed base (19), the second fixed base (19) is symmetrically distributed at the left and right ends of the base (1), the front end of the first fixed base (5) is provided with a first lifting rail (12), and the side ends of the second fixed base (19) are provided with a second lifting rail (6) and a third lifting rail (17); A main arm (14), the rear end of the main arm (14) is slidably connected to the first lifting rail (12), the side end of the main arm (14) is fixedly connected to a side arm (7), one end of the side arm (7) away from the main arm (14) is slidably connected to the second lifting rail (6), and a first pulley (13) and a second pulley (18) are arranged in the main arm (14), and the first pulley (13) is transmission-connected to the second pulley (18) through a suspension rope (15); A slide seat (25) is slidably connected to the third lifting rail (17), the upper end of the slide seat (25) is fixedly connected to a water sprayer (20), the front end of the slide seat (25) is fixedly connected to a first motor (23), the upper end of the motor (23) is fixedly connected to an end of a suspension rope (15) away from the first pulley (13), and the output end of the first motor (23) is fixedly connected to a cleaning brush (22).

2. A wall maintenance device for construction according to claim 1, characterized in that: The lower end of the base (1) is fixedly connected with a roller (2), and the roller (2) is located at the four corners of the lower end of the base (1).

3. A wall maintenance device for construction according to claim 1, characterized in that: The upper end of the base (1) is slidably connected to a mounting plate (27) via a second slide rail (24), and the upper end of the mounting plate (27) is fixedly connected to a first support plate (16) via a fixing rod (26).

4. A wall maintenance device for construction according to claim 1, characterized in that: The rear end of the first fixed seat (5) is fixedly connected to the elevator shaft (4), the side inner wall of the elevator shaft (4) is slidably connected to the elevator cabin (10) via a fourth lifting rail (11), and the lower end of the elevator shaft (4) is fixedly connected to the ladder (3).

5. A wall maintenance device for construction according to claim 1, characterized in that: The side end of the main arm (14) is fixedly connected to a second support plate (8), the upper end of the second support plate (8) is fixedly connected to a second motor (9), and the output end of the second motor (9) is fixedly connected to the first pulley (13).

6. A wall maintenance device for construction according to claim 1, characterized in that: The lower end of the side arm (7) abuts against the upper end of the first support plate (16).

7. A wall maintenance device for construction according to claim 1, characterized in that: A water spray pipe (21) is provided at the front end of the water spray machine (20), and the water spray machine (20) is located below the main arm (14).

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