Wall surface galling device for engineering construction processing

Abstract

The utility model belongs to the technical field of engineering construction, and relates to a wall surface galling device for engineering construction processing, which comprises a base, a bearing plate is fixedly connected in the base, a motor is fixedly connected on the surface of the bearing plate, a threaded column is fixedly connected on an output shaft of the motor, one end of the threaded column is fixedly connected with a rotating shaft, and the other end of the threaded column is fixedly connected with the rotating shaft. The surface of the rotating shaft is sleeved with a bearing, the surface of the bearing is fixedly connected with a fixed plate, the surface of the threaded column is in threaded connection with a threaded pipe, and the surface of the threaded pipe is fixedly connected with a movable plate. The device has the beneficial effects that by arranging the motor, the bearing plate, the threaded column, the threaded pipe, the movable plate, the fixed plate, a sliding rod, a sliding block, a collecting pipe and a dust outlet pipe, the collecting pipe can be stored or stretch out, so that dust generated in the napping process can be sucked and collected, the trouble that dust directly falls on the ground and needs to be cleaned by workers is avoided, and the device is convenient to use. And the labor intensity of workers is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of engineering construction, and in particular relates to a wall roughening device for engineering construction processing. Background Art

[0002] In civil construction, there are more and more high-rise buildings. With the increasing number of underground continuous walls and shear walls, in order to improve the quality of plastering and reduce quality problems such as hollowing and falling off, an interface agent or adhesive is often applied to roughen the wall surface before plastering to ensure the quality. Commonly used tools include brushes or simple tools. The current wall roughening device used in engineering construction processing does not have a good self-adjusting structure and cannot be adjusted according to the actual height of the roughening required, which affects the actual work efficiency.

[0003] The patent document with the prior art publication number CN220313783U discloses a wall roughening device for engineering construction processing, which belongs to the field of engineering construction technology. It includes a support platform, a support arm and a motor. The support arm is fixedly connected to the upper surface of the support platform, and the motor is fixedly connected to the inside of the support arm. The upper end of the output shaft of the motor is fixedly connected to a threaded column, and the other end of the threaded column is fixedly connected to a rotating shaft. The support arm is fixedly connected to a bearing. The beneficial effect is that this wall roughening device for engineering construction processing, by arranging a threaded column, a threaded cap and a movable table, when people need to adjust the height of the device, people only need to control the motor operation through the control switch, thereby driving the threaded column to rotate, and with the cooperation of the threaded column and the threaded cap, the movable table carrying the roughening roller is driven to move. When the roughening roller moves to the specified position, people only need to control the motor to stop operating through the control switch.

[0004] Although the above device has many beneficial effects, the following problems still exist: during the operation of the device, the dust and garbage generated by roughening cannot be collected, so that after the roughening work is completed, the staff needs to collect the dust and garbage on the ground again, wasting manpower and material resources and affecting work efficiency. Utility Model Content

[0005] The utility model provides a wall roughening device for engineering construction processing to solve the technical problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a wall roughening device for engineering construction processing, comprising a base, a bearing plate is fixedly connected to the inside of the base, a motor is fixedly connected to the surface of the bearing plate, a threaded column is fixedly connected to the output shaft of the motor, one end of the threaded column is fixedly connected to a rotating shaft, a bearing is sleeved on the surface of the rotating shaft, a fixed plate is fixedly connected to the surface of the bearing, a threaded tube is threadedly connected to the surface of the threaded column, a movable plate is fixedly connected to the surface of the threaded tube, a collecting pipe is fixedly connected to the surface of the movable plate, a sliding block is fixedly connected to the lower surface of the collecting pipe, a sliding rod is slidably connected to the inside of the sliding block, a dust outlet pipe is fixedly connected to one side of the collecting pipe, a dust suction mechanism is fixedly connected to the inside of the dust outlet pipe, a supporting frame is fixedly connected to the lower surface of the base, and a collecting box is slidably connected to the inside of the supporting frame.

[0007] As a further solution of the utility model: the upper surface of the base is fixedly connected with a water spray mechanism and a lifting and roughening mechanism, the lower surface of the base is fixedly connected with universal wheels, the number of the universal wheels is four and the height of the universal wheels is higher than the height of the supporting frame.

[0008] As a further solution of the utility model: a handle is fixedly connected to the surface of the collection box, one end of the dust outlet pipe is fixedly connected to the inside of the base, the sliding rod is fixedly connected to the inner surface of the base, and the fixing plate is fixedly connected to the inner surface of the base.

[0009] As a further solution of the utility model: a cavity is opened inside the base, and the motor, bearing plate, threaded column, threaded tube, movable plate, fixed plate, sliding rod, slider, collection pipe and dust outlet pipe are all distributed inside the cavity.

[0010] As a further solution of the utility model: an outlet slot is opened on one side of the base, the position of the outlet slot is kept at the same horizontal line as the position of the collection pipe and the height of the outlet slot is the same as the height of the dust outlet pipe.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The wall roughening device used in engineering construction processing is provided with a motor, a bearing plate, a threaded column, a threaded tube, a movable plate, a fixed plate, a sliding rod, a slider, a collecting tube and a dust outlet tube. In actual application, the collecting tube can be stored or extended through the cooperation among the above, so that not only the dust generated in the roughening process can be absorbed and collected, avoiding the trouble of dust falling directly on the ground and requiring workers to clean it, reducing the labor intensity of workers and improving work efficiency, but also the collecting tube can be controlled to retract into the inside of the base when not working, thereby reducing the overall volume of the device and facilitating storage or transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0014] Figure 1 It is a structural schematic diagram of the utility model in front view section;

[0015] Figure 2 It is a structural schematic diagram of the utility model in a front view;

[0016] Figure 3 For this utility model Figure 1 A schematic diagram of the structure of a partial enlargement of the middle base;

[0017] In the figure: 1. base; 2. water spray mechanism; 3. lifting and roughening mechanism; 4. motor; 5. bearing plate; 6. cavity; 7. threaded tube; 8. movable plate; 9. threaded column; 10. rotating shaft; 11. bearing; 12. fixed plate; 13. collecting tube; 14. dust suction mechanism; 15. dust outlet tube; 16. slider; 17. supporting frame; 18. collecting box; 19. handle; 20. universal wheel; 21. slide bar; 22. outlet slot. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] Example

[0020] See also Figure 1-3The utility model provides the following technical solutions: a wall roughening device for engineering construction processing, including a base 1, a bearing plate 5 is fixedly connected inside the base 1, a motor 4 is fixedly connected to the surface of the bearing plate 5, a threaded column 9 is fixedly connected to the output shaft of the motor 4, a rotating shaft 10 is fixedly connected to one end of the threaded column 9, a bearing 11 is sleeved on the surface of the rotating shaft 10, a fixed plate 12 is fixedly connected to the surface of the bearing 11, a threaded tube 7 is threadedly connected to the surface of the threaded column 9, a movable plate 8 is fixedly connected to the surface of the threaded tube 7, a collecting pipe 13 is fixedly connected to the surface of the movable plate 8, a slider 16 is fixedly connected to the lower surface of the collecting pipe 13, a sliding bar 21 is slidably connected to the inside of the slider 16, a dust outlet pipe 15 is fixedly connected to one side of the collecting pipe 13, and the inner surface of the dust outlet pipe 15 A dust suction mechanism 14 is fixedly connected to the top of the base 1, a supporting frame 17 is fixedly connected to the lower surface of the base 1, and a collecting box 18 is slidably connected to the inside of the supporting frame 17. By arranging a motor 4, a bearing plate 5, a threaded column 9, a threaded tube 7, a movable plate 8, a fixed plate 12, a sliding rod 21, a sliding block 16, a collecting tube 13 and a dust outlet tube 15, in actual applications, through the cooperation among the above, the collecting tube 13 can be stored or extended, so that not only the dust generated in the roughening process can be sucked and collected, avoiding the trouble of dust falling directly on the ground and requiring staff to clean it, reducing the labor intensity of staff and improving work efficiency, but also the collecting tube 13 can be controlled to retract into the inside of the base 1 when not working, thereby reducing the overall volume of the device and facilitating storage or transportation.

[0021] Specifically, the upper surface of the base 1 is fixedly connected with a water spray mechanism 2 and a lifting and roughening mechanism 3, and the lower surface of the base 1 is fixedly connected with universal wheels 20. There are four universal wheels 20 and the height of the universal wheels 20 is higher than the height of the support frame 17.

[0022] Specifically, a handle 19 is fixedly connected to the surface of the collection box 18 , one end of the dust outlet pipe 15 is fixedly connected to the inside of the base 1 , the slide rod 21 is fixedly connected to the inner surface of the base 1 , and the fixing plate 12 is fixedly connected to the inner surface of the base 1 .

[0023] Specifically, a cavity 6 is opened inside the base 1, and the motor 4, the bearing plate 5, the threaded column 9, the threaded tube 7, the movable plate 8, the fixed plate 12, the sliding rod 21, the slider 16, the collecting pipe 13 and the dust outlet pipe 15 are all distributed inside the cavity 6.

[0024] Specifically, an outlet slot 22 is opened on one side of the base 1 . The position of the outlet slot 22 is in the same horizontal line as the position of the collecting pipe 13 , and the height of the outlet slot 22 is the same as the height of the dust outlet pipe 15 .

[0025] The working principle of the utility model is:

[0026] When the device is working, firstly, the water spray mechanism 2 and the lifting and roughening mechanism 3 are turned on through the external switch, and then the device is pushed to move until the lifting and roughening mechanism 3 is close to the wall to perform roughening work, and then the motor 4 is controlled to rotate through the switch, and the motor 4 drives the threaded column 9 to rotate inside the threaded tube 7. The threaded tube 7 drives the collection tube 13 to move left and right as the threaded column 9 rotates. During the translation of the collection tube 13, the slider 16 slides on the surface of the slide rod 21, so as to ensure the stability of the collection tube 13 during the translation process. When the collection tube 13 passes through the outlet slot 22, the base 1 assists it. Support, thereby preventing the collecting tube 13 from shaking, until the collecting tube 13 is close to the wall and the motor 4 stops moving. At this time, the collecting tube 13 is directly below the lifting and roughening mechanism 3, and then the dust suction mechanism 14 is turned on. The prior art of the dust suction mechanism 14 is relatively mature and will not be elaborated on. The dust suction mechanism 14 will extract the dust and garbage generated by the roughening, and then pass through the collecting tube 13 into the dust outlet pipe 15, and then pass through the dust outlet pipe 15 into the collecting box 18 for collection. When the roughening work is completed or the collecting box 18 is full, the collection box 18 is taken out by the handle 19 to pour out the garbage and dust inside.

[0027] In the description of the present utility model, it should be understood that the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0028] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0029] In the present utility model, unless otherwise clearly specified and limited, when a first feature is “on” or “below” a second feature, it may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, when a first feature is “above”, “above” or “above” a second feature, it may be that the first feature is directly above or obliquely above the second feature, or it may simply mean that the first feature is higher in level than the second feature. When a first feature is “below”, “below” or “below” a second feature, it may be that the first feature is directly below or obliquely below the second feature, or it may simply mean that the first feature is lower in level than the second feature.

[0030] In the description of this specification, the description of the terms "one embodiment", "some embodiments", "embodiment", "example", "specific example" or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, unless they are contradictory.

[0031] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in the field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. A wall roughening device for construction engineering, comprising a base (1), characterized in that: The base (1) is fixedly connected to a bearing plate (5) inside, the bearing plate (5) is fixedly connected to a motor (4) on its surface, a threaded column (9) is fixedly connected to an output shaft of the motor (4), one end of the threaded column (9) is fixedly connected to a rotating shaft (10), a bearing (11) is sleeved on the surface of the rotating shaft (10), a fixed plate (12) is fixedly connected to the surface of the bearing (11), a threaded tube (7) is threadedly connected to the surface of the threaded tube (7), and a movable plate is fixedly connected to the surface of the threaded column (9). (8), a collecting pipe (13) is fixedly connected to the surface of the movable plate (8), a sliding block (16) is fixedly connected to the lower surface of the collecting pipe (13), a sliding bar (21) is slidably connected inside the sliding block (16), a dust outlet pipe (15) is fixedly connected to one side of the collecting pipe (13), a dust collecting mechanism (14) is fixedly connected inside the dust outlet pipe (15), a supporting frame (17) is fixedly connected to the lower surface of the base (1), and a collecting box (18) is slidably connected inside the supporting frame (17).

2. A wall roughening device for construction engineering according to claim 1, characterized in that: The upper surface of the base (1) is fixedly connected with a water spray mechanism (2) and a lifting and roughening mechanism (3), and the lower surface of the base (1) is fixedly connected with universal wheels (20), the number of the universal wheels (20) is four and the height of the universal wheels (20) is higher than the height of the support frame (17).

3. The wall roughening device for construction engineering according to claim 1, characterized in that: A handle (19) is fixedly connected to the surface of the collection box (18), one end of the dust outlet pipe (15) is fixedly connected to the inside of the base (1), the sliding rod (21) is fixedly connected to the inner surface of the base (1), and the fixing plate (12) is fixedly connected to the inner surface of the base (1).

4. The wall roughening device for construction engineering according to claim 1, characterized in that: A cavity (6) is provided inside the base (1); the motor (4), the bearing plate (5), the threaded column (9), the threaded tube (7), the movable plate (8), the fixed plate (12), the sliding rod (21), the slider (16), the collecting tube (13) and the dust outlet tube (15) are all distributed inside the cavity (6).

5. The wall roughening device for construction engineering according to claim 1, characterized in that: An outlet groove (22) is provided on one side of the base (1), the position of the outlet groove (22) and the position of the collection pipe (13) are kept on the same horizontal line, and the height of the outlet groove (22) is the same as the height of the dust outlet pipe (15).

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