Paving and pasting device for spraying textured paper on interface of ceiling and wall surface

Abstract

The utility model provides a ceiling and wall surface interface masking paper spraying and paving device which comprises a long rod, an upper supporting sliding body, a lower supporting sliding body, a ceiling supporting sliding body, a masking paper pasting device, a first auxiliary handle and a second auxiliary handle. The upper supporting sliding body is installed on the upper portion of the long rod, the lower supporting sliding body is installed on the lower portion of the long rod, and the ceiling supporting sliding body is connected with the long rod through a ceiling supporting sliding body connector. The masking paper pasting device is fixed to the long rod through a pasting device positioning device locking switch, and the first auxiliary handle and the second auxiliary handle are installed on the two sides of the long rod respectively. According to the paving and pasting device for spraying the textured paper on the interface of the ceiling and the wall surface, through the design of combining the long rod and the sliding body, paving and pasting of the textured paper on the wall surface and the ceiling with different heights and shapes are achieved, operation is easy and convenient, and flexibility is high.

Description

Technical Field

[0001] The utility model belongs to the technical field of building construction, and particularly relates to a device for spraying masking paper on the interface of a ceiling and a wall. Background Art

[0002] In building construction, especially during the spraying process of walls and ceilings, the laying of masking tape is a common construction process.

[0003] At present, the existing masking tape laying methods mostly use manual operations, which have problems such as complex operation, low efficiency, and unstable laying quality. At the same time, for high-altitude or difficult-to-reach walls and ceilings, traditional laying methods are even more inadequate. Utility Model Content

[0004] In view of this, the utility model aims to provide a device for spraying masking tape on the interface between ceiling and wall, so as to solve the problems of inconvenient operation, low efficiency and unstable paving quality in the traditional masking tape paving process.

[0005] In order to achieve the above object, the technical solution of the utility model is implemented as follows:

[0006] The utility model provides a device for spraying masking paper on the interface between ceiling and wall, comprising a long rod 1, an upper support sliding body 2, a lower support sliding body 3, a ceiling support sliding body 4, a masking paper paster 5, a first auxiliary handle 61, and a second auxiliary handle 71;

[0007] The upper supporting sliding body 2 is installed on the upper part of the long pole 1, and the lower supporting sliding body 3 is installed on the lower part of the long pole 1. The ceiling supporting sliding body 4 is connected to the long pole 1 through the ceiling supporting sliding body joint 41. The masking tape applicator 5 is fixed to the long pole 1 through the locking switch 53 of the applicator positioning device. The first auxiliary handle 61 and the second auxiliary handle 71 are respectively installed on both sides of the long pole 1.

[0008] Furthermore, the upper supporting sliding body 2 includes an upper supporting frame 21, an upper sliding wheel set 22, a sliding body positioner 23, and a sliding body positioner locking switch 24;

[0009] The sliding body positioner locking switch 24 locks the sliding body positioner 23 on the long rod 1, the upper support frame 21 and the sliding body positioner locking switch 24 are fixed by bolts, and the upper support frame 21 and the upper sliding wheel group 22 are connected by a first connecting shaft.

[0010] Furthermore, the ceiling support sliding body 4 includes a ceiling support sliding body joint 41, a ceiling sliding wheel set 42, and a ceiling support frame 43;

[0011] The ceiling support frame 43 is connected to the ceiling sliding wheel set 42 through a second connecting shaft, the ceiling support sliding body joint 41 and the ceiling support frame 43 are locked by bolts, and the ceiling support sliding body joint 41 is locked on the long rod 1 by bolts.

[0012] Furthermore, the masking paper applicator 5 includes an applicator support frame 51, an applicator positioning device 52, an applicator positioning device locking switch 53, a masking paper installation shaft 54, a pressure wheel 55, a masking paper roll 56 and a masking paper cutting blade 57;

[0013] The masking paper mounting shaft 54, the masking paper positioning device 52, and the masking paper cutting blade 57 are provided on the paster support frame 51. The paster positioning device 52 and the paster positioning device locking switch 53 are combined to lock the masking paper paster 5 on the long rod 1;

[0014] The masking paper cutting blade 57 is connected to the paster support frame 51 by bolts, and a blade is bolted on it, and the lower side of the blade is opposite to the pressure wheel fixing shaft for installing the pressure wheel 55; the masking paper roll 56 is installed on the masking paper installation shaft 54, and the pressure wheel 55 is pressed on the masking paper to compress the masking paper.

[0015] Furthermore, the long rod 1 is made of a light alloy material, and the length of the long rod 1 is adjustable.

[0016] Furthermore, the internal components of the lower supporting sliding body 3 and the upper supporting sliding body 2 are the same.

[0017] Furthermore, the first auxiliary handle 61 is locked on the long pole 1 through the first auxiliary handle positioner 62 , and the second auxiliary handle 71 is locked on the long pole 1 through the second auxiliary handle positioner 72 .

[0018] Compared with the prior art, the ceiling and wall interface spraying masking paper paving device described in the utility model has the following advantages:

[0019] (1) The utility model realizes the laying of masking paper on walls and ceilings of different heights and shapes through the combined design of a long rod and a sliding body, and is easy to operate and highly flexible.

[0020] (2) The design of the masking tape paster of the utility model can ensure that the masking tape is pasted flatly and tightly on the wall or ceiling, thereby improving the quality of pasting. The setting of the masking tape cutting knife disc facilitates the cutting of the masking tape at any time during the pasting process, thereby improving the construction efficiency.

[0021] (3) In the present invention, the first auxiliary handle and the second auxiliary handle are respectively arranged on both sides of the long pole, which facilitates the operator to control the movement and positioning of the device, thereby improving the stability and safety of the operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The accompanying drawings constituting a part of the present invention are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention.

[0023] In the attached picture:

[0024] Figure 1 It is an overall axial schematic diagram of the device for spraying masking paper on the interface between the ceiling and the wall according to an embodiment of the utility model;

[0025] Description of reference numerals:

[0026] 1. Long rod; 2. Upper support sliding body; 3. Lower support sliding body; 4. Ceiling support sliding body; 5. Masking paper applicator; 21. Upper support frame; 22. Upper sliding wheel set; 23. Sliding body positioner; 24. Sliding body positioner locking switch; 41. Ceiling support sliding body joint; 42. Ceiling sliding wheel set; 43. Ceiling support frame; 51. Applicator support frame; 52. Applicator positioning device; 53. Applicator positioning device locking switch; 54. Masking paper installation shaft; 55. Pressing wheel; 56. Masking paper roll; 57. Masking paper cutting blade; 61. First auxiliary handle; 62. First auxiliary handle positioner; 71. Second auxiliary handle; 72. Second auxiliary handle positioner. DETAILED DESCRIPTION

[0027] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0028] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0029] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" 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 it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0030] The present invention will be described in detail below with reference to the accompanying drawings and in combination with embodiments.

[0031] See also Figure 1 As shown, this embodiment provides a device for spraying masking tape on the interface between ceiling and wall, including a long pole 1, an upper supporting sliding body 2, a lower supporting sliding body 3, a ceiling supporting sliding body 4, a masking tape applicator 5, a first auxiliary handle 61, and a second auxiliary handle 71; the upper supporting sliding body 2 is installed on the upper part of the long pole 1, the lower supporting sliding body 3 is installed on the lower part of the long pole 1, and the ceiling supporting sliding body 4 is connected to the long pole 1 through a ceiling supporting sliding body joint 41; the masking tape applicator 5 is fixed to the long pole 1 through a locking switch 53 of an applicator positioning device, and the first auxiliary handle 61 and the second auxiliary handle 71 are respectively installed on both sides of the long pole 1.

[0032] Specifically, in this embodiment, the upper supporting sliding body 2 includes an upper supporting frame 21, an upper sliding wheel group 22, a sliding body positioner 23, and a sliding body positioner locking switch 24; the sliding body positioner locking switch 24 locks the sliding body positioner 23 on the long rod 1, the upper supporting frame 21 and the sliding body positioner locking switch 24 are fixed by bolts, and the upper supporting frame 21 and the upper sliding wheel group 22 are connected by a first connecting shaft.

[0033] In this embodiment, the upper support sliding body 2 can slide and be fixed on the long rod 1 to adapt to walls and ceilings of different heights. The lower support sliding body 3 is arranged at the bottom of the long rod 1 to stabilize the entire device and provide support.

[0034] Specifically, in this embodiment, the ceiling support sliding body 4 includes a ceiling support sliding body joint 41, a ceiling sliding wheel group 42, and a ceiling support frame 43; the ceiling support frame 43 is connected to the ceiling sliding wheel group 42 through a second connecting shaft, the ceiling support sliding body joint 41 and the ceiling support frame 43 are locked by bolts, and the ceiling support sliding body joint 41 is locked on the long rod 1 by bolts.

[0035] In this embodiment, the ceiling support sliding body 4 can be connected to the long rod 1 through the ceiling support sliding body joint 41 and slide on the ceiling surface to adapt to ceilings of different shapes.

[0036] Specifically, in this embodiment, the masking paper paster 5 includes a paster support frame 51, a paster positioning device 52, a paster positioning device locking switch 53, a masking paper installation shaft 54, a pressure wheel 55, a masking paper roll 56 and a masking paper cutting knife disc 57; the paster support frame 51 is provided with a masking paper installation shaft 54, a paster positioning device 52, and a masking paper cutting knife disc 57, and the paster positioning device 52 and the paster positioning device locking switch 53 are combined to lock the masking paper paster 5 on the long rod 1; the masking paper cutting knife disc 57 is connected to the paster support frame 51 by bolts, and a blade is bolted on it, and the lower part of the blade is opposite to the pressure wheel fixing shaft on which the pressure wheel 55 is installed; the masking paper roll 56 is installed on the masking paper installation shaft 54, and the pressure wheel 55 presses on the masking paper to compress the masking paper.

[0037] In this embodiment, the position and angle of the masking paper paster 5 can be adjusted as needed. The masking paper roll 56 is installed on the masking paper installation shaft 54, and the masking paper is pressed and output by the pressure wheel 55. The masking paper cutting knife disk 57 is used to cut the masking paper when needed. The design of the masking paper paster 5 can ensure that the masking paper is flatly and tightly pasted on the wall or ceiling, thereby improving the paving quality. The setting of the masking paper cutting knife disk 57 facilitates the cutting of the masking paper at any time during the paving process, thereby improving the construction efficiency.

[0038] Specifically, in this embodiment, the material of the long rod 1 is a light alloy material, and the length of the long rod 1 is adjustable.

[0039] In this embodiment, the long rod is used as the support and adjustment body of the whole device, and the length can be adjusted as needed. Through the combined design of the long rod 1 and the sliding body, the masking paper can be laid on walls and ceilings of different heights and shapes, which is easy to operate and flexible.

[0040] Specifically, in this embodiment, the internal components of the lower supporting sliding body 3 and the upper supporting sliding body 2 are the same.

[0041] Specifically, in this embodiment, the first auxiliary handle 61 is locked on the long pole 1 through the first auxiliary handle positioner 62 , and the second auxiliary handle 71 is locked on the long pole 1 through the second auxiliary handle positioner 72 .

[0042] In this embodiment, the first auxiliary handle 61 and the second auxiliary handle 71 are respectively arranged on both sides of the long pole 1, which is convenient for the operator to control the movement and positioning of the device, and improves the stability and safety of the operation. The first auxiliary handle auxiliary handle positioner 62 and the second auxiliary handle auxiliary handle positioner 71 are used to fix the positions of the auxiliary handles respectively.

[0043] Working principle:

[0044] (1) Adjust the length of the long rod 1 to adapt the device to walls and ceilings of different heights;

[0045] (2) Adjust the position of the upper supporting sliding body 2 by means of the sliding body positioner 23 and the sliding body positioner locking switch 24 so that the upper supporting sliding body 2 maintains an appropriate distance from the wall or ceiling;

[0046] (3) Install the masking paper roll 56 on the masking paper installation shaft 54 ​​and press it tightly with the pressing wheel 55;

[0047] (4) Operate the first auxiliary handle 61 and the second auxiliary handle 71 to move the device to a specified position, and adjust the angle and position of the masking tape applicator 5 through the applicator positioning device 52 and the applicator positioning device locking switch 53;

[0048] (5) The device is started, and the masking paper is output from the masking paper roll 56 and pressed against the wall or ceiling by the pressing wheel 55;

[0049] (6) When necessary, the masking paper is cut by the masking paper cutting knife disc 57.

[0050] The steps used in this embodiment are:

[0051] (1) Preparation: Select appropriate spray paint, check the flatness, dryness and cleanliness of the walls and ceilings, and prepare necessary construction tools and equipment.

[0052] (2) Adjustment device: adjust the length of the long rod 1 and the position of the upper supporting sliding body 2 according to the height and shape of the wall and ceiling.

[0053] (3) Installing the masking paper: Install the masking paper roll 56 on the masking paper installation shaft 54 ​​and press it tightly with the pressing wheel 55.

[0054] (4) Laying masking tape: Operate the first auxiliary handle 61 and the second auxiliary handle 71 to move the device to the starting position of the wall or ceiling to start laying masking tape. During the laying process, the angle and position of the masking tape applicator 5 can be fine-tuned by the applicator positioning device 52 and the applicator positioning device locking switch 53 to ensure that the masking tape can be evenly and tightly pasted on the wall or ceiling.

[0055] (5) Cutting the masking tape: After a section of the masking tape is laid, the masking tape is cut using the masking tape cutting blade 57 and the next section is prepared for laying.

[0056] (6) Repeat steps (4) and (5) until the entire wall or ceiling is covered with masking tape.

[0057] (7) Cleaning and inspection: After paving is completed, clean the construction site and check the paving quality of the masking tape to ensure there are no bubbles, wrinkles, or omissions.

[0058] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A device for spraying masking paper on the interface between ceiling and wall, characterized in that: It comprises a long rod (1), an upper supporting sliding body (2), a lower supporting sliding body (3), a ceiling supporting sliding body (4), a masking tape paster (5), a first auxiliary handle (61), and a second auxiliary handle (71); The upper supporting sliding body (2) is installed on the upper part of the long rod (1), the lower supporting sliding body (3) is installed on the lower part of the long rod (1), and the ceiling supporting sliding body (4) is connected to the long rod (1) via a ceiling supporting sliding body joint (41); The masking tape applicator (5) is fixed to the long pole (1) via a locking switch (53) of an applicator positioning device, and the first auxiliary handle (61) and the second auxiliary handle (71) are respectively mounted on two sides of the long pole (1).

2. The device for spraying masking paper on the interface between ceiling and wall according to claim 1 is characterized in that: The upper supporting sliding body (2) comprises an upper supporting frame (21), an upper sliding wheel set (22), a sliding body positioner (23), and a sliding body positioner locking switch (24); The sliding body positioner locking switch (24) locks the sliding body positioner (23) on the long rod (1), the upper support frame (21) and the sliding body positioner locking switch (24) are fixed by bolts, and the upper support frame (21) and the upper sliding wheel group (22) are connected by a first connecting shaft.

3. The device for spraying masking paper on the interface between ceiling and wall according to claim 2 is characterized in that: The ceiling support sliding body (4) comprises a ceiling support sliding body joint (41), a ceiling sliding wheel set (42), and a ceiling support frame (43); The ceiling support frame (43) is connected to the ceiling sliding wheel set (42) via a second connecting shaft, the ceiling support sliding body joint (41) and the ceiling support frame (43) are locked via bolts, and the ceiling support sliding body joint (41) is locked onto the long rod (1) via bolts.

4. The device for spraying masking paper on the interface between ceiling and wall according to claim 3 is characterized in that: The masking paper paster (5) comprises a paster support frame (51), a paster positioning device (52), a paster positioning device locking switch (53), a masking paper installation shaft (54), a pressure wheel (55), a masking paper roll (56) and a masking paper cutting knife disc (57); The pasteurizer support frame (51) is provided with the masking paper installation shaft (54), the pasteurizer positioning device (52), and the masking paper cutting knife disk (57); the pasteurizer positioning device (52) and the pasteurizer positioning device locking switch (53) are combined to lock the masking paper pasteurizer (5) on the long rod (1); The masking paper cutting blade disc (57) is connected to the paster support frame (51) by bolts, and a blade is bolted thereon, with the lower side of the blade facing the pressing wheel fixing shaft on which the pressing wheel (55) is installed; the masking paper roll (56) is installed on the masking paper installation shaft (54), and the pressing wheel (55) is pressed on the masking paper to compress the masking paper.

5. The device for spraying masking paper on the interface between ceiling and wall according to claim 4 is characterized in that: The material of the long rod (1) is a light alloy material, and the length of the long rod (1) is adjustable.

6. The device for spraying masking paper on the interface between ceiling and wall according to claim 5, characterized in that: The lower supporting sliding body (3) and the upper supporting sliding body (2) have the same internal components.

7. The device for spraying masking paper on the interface between ceiling and wall according to claim 6, characterized in that: The first auxiliary handle (61) is locked on the long pole (1) via a first auxiliary handle positioner (62), and the second auxiliary handle (71) is locked on the long pole (1) via a second auxiliary handle positioner (72).

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