Detachable wall surface repairing device

Abstract

The utility model relates to the technical field of wall repairing, and discloses a detachable wall repairing device which comprises an elastic paint box, an elastic sealing cover is embedded in the front end of the elastic paint box, and the top of the elastic paint box is fixedly connected with a discharging arc plate. The multifunctional repairing device is composed of the elastic paint box, the elastic sealing cover, the discharging arc plate, the composite supporting plate, the composite rolling brush cylinder and the discharging groove, and after the repairing device is used in cooperation with a protective cover subsequently, the elastic sealing cover can be pressed to repair the composite rolling brush cylinder. The paint stored between the elastic paint box and the elastic sealing cover is coated on the surface of the brush cylinder body through the discharging groove and the discharging arc plate, then the brush cylinder body rolls back and forth along the to-be-repaired wall surface, the two composite supporting plates, the supporting cylinder body and the transition sleeve are used for supporting, and therefore the damaged wall surface is conveniently repaired.

Description

Technical Field

[0001] The utility model relates to the technical field of wall repair, in particular to a detachable wall repair device. Background Technique

[0002] At present, for the problem of paint layer peeling off on building walls, the prior art will solve it by re-painting. For example, the patent document with the application number 202321999896.X discloses "a connection box, a driving mechanism is arranged at the upper end of the connection box; the driving mechanism includes a support plate, a connecting column, a movable tube and a telescopic rod, and a through groove is opened at the center of one side of the movable tube; an elastic telescopic mechanism, the elastic telescopic mechanism includes a spring and a movable rod, and the elastic telescopic mechanism is arranged in the through groove; a repair mechanism, the repair mechanism includes a connecting frame and a paint roller, and the repair mechanism is arranged on one side of the movable tube". After implementation, "by arranging a driving mechanism at the upper end of the connection box, when the motor rotates to drive the movable tube to lift, the elastic telescopic mechanism pushes the repair mechanism, so that the paint roller in the repair mechanism always rolls close to the wall. The guiding convex platform and guiding groove arranged by the elastic telescopic mechanism ensure that the repair mechanism does not rotate during operation. When the motor rotates reversely, the movable tube swings downward to drive the repair mechanism to compress the elastic telescopic mechanism. During this process, the telescopic rod supports the swing of the movable tube. The structure is simple, easy to use, improves the stability of the repair device, and enhances the automation efficiency of the equipment".

[0003] As can be seen from the above disclosed technical content, the device proposed by the prior art can already achieve automatic replenishment of the wall peeling area. However, in reality, small-area peeling of the wall is more common. The repair device proposed by the above prior art is large in size and complex in structure, and is more suitable for repairing large-area wall peeling. If it is used for repairing small-area wall peeling, the use effect and use cost are not proportional, and the practicability is limited to a certain extent. Content of the Utility Model

[0004] In view of the deficiencies of the prior art, the utility model provides a detachable wall repair device, which solves the problems raised in the above background technique.

[0005] The utility model provides the following technical solution: a detachable wall repair device, including an elastic paint box, an elastic sealing cover is nested inside the front end of the elastic paint box, a discharge arc plate is fixedly connected to the top of the elastic paint box, and a discharge groove is opened at the top of the elastic paint box, which penetrates the top structure of the elastic paint box and the middle structure of the discharge arc plate;

[0006] Both sides of the top of the elastic paint box are fixedly connected with composite support plates, a composite brush roller is sleeved between the two composite support plates, the middle of the composite brush roller is sleeved inside the discharge arc plate and aligned with the discharge groove, and a protective cover that covers and seals the discharge arc plate and the composite brush roller is sleeved outside the two composite support plates.

[0007] Preferably, a splicing ring groove is formed inside the rear end of the elastic sealing cover, and an annular clamping plate clamped in the splicing ring groove is fixedly connected to the front end of the elastic paint box, thereby ensuring the convenience of assembling the elastic paint box and the elastic sealing cover and also meeting the convenience of disassembly and replacement.

[0008] Preferably, a sealing ring nested in the connection gap between the elastic sealing cover and the elastic paint box is fixedly connected to the surface of the elastic sealing cover to ensure the connection sealing effect between the elastic paint box and the elastic sealing cover, and the front end faces of the elastic sealing cover and the elastic paint box are coplanar.

[0009] Preferably, each of the two composite support plates is composed of a support plate body and a positioning shaft. One ends of the two positioning shafts are fixedly connected to the surfaces of one sides of the tops of the two support plate bodies, the bottoms of the two support plate bodies are respectively fixedly connected to the surfaces of two sides of the top of the elastic paint box, limiting grooves are fixedly connected to the other sides of the bottoms of the two support plate bodies, positioning strips are fixedly connected to the inner walls of the two sides of the protection cover, and the positioning strips can be clamped in the corresponding limiting grooves to ensure the assembly stability of the two composite support plates and the protection cover.

[0010] Preferably, the composite brush roller includes a brush roller body, a support cylinder body and two transition sleeves. The brush roller body is sleeved on the surface of the support cylinder body, one ends of the two transition sleeves are respectively clamped inside the two ends of the brush roller body, and the other ends of the two transition sleeves are respectively clamped outside the other ends of the two positioning shafts, achieving convenient installation and disassembly.

[0011] Preferably, a T-shaped reinforcing plate and two elastic paint bags are respectively sleeved inside the elastic paint box, and the T-shaped reinforcing plate divides the spaces on both sides of the bottom of the elastic paint box into two installation spaces, and the two elastic paint bags are respectively located in the two installation spaces to meet the storage requirements of different color paints. A transition sleeve block covering the outside of the bottom of the discharge slot is fixedly connected to the inner wall of the top of the elastic paint box. One-way valve tubes are sleeved on the tops of the two elastic paint bags, and one ends of the two one-way valve tubes are respectively sleeved inside the two sides of the bottom of the transition sleeve block, thereby realizing the relatively independent use of the two paint passages.

[0012] Preferably, extension plates are fixedly connected to both sides of the T-shaped reinforcement plate, and elastic extrusion components are sleeved on one end of each of the two extension plates. Each of the two elastic extrusion components is composed of a T-shaped rod, a spring, and a pressing plate. The middle of the T-shaped rod is clamped inside one end of the corresponding extension plate, and the two ends of the T-shaped rod are fixedly connected to the front surface of the pressing plate and the surface of the rear end of the elastic sealing cover in a fitting manner. The rear end of the pressing plate is in fitting connection with the front surface of the corresponding elastic paint bag. The two ends of the spring are fixedly connected to the surface of one end of the T-shaped rod and the surface of one end of the extension plate respectively. With the support of their respective corresponding extension plates, the two elastic extrusion components are used in cooperation with the elastic sealing cover to alternately output different colors of paint stored in the two elastic paint bags, meeting the repair requirements of different color walls in reality.

[0013] Preferably, liquid supplement pipes are sleeved on both sides of the T-shaped reinforcement plate. One end of each of the two liquid supplement pipes is sleeved inside the top of each of the two elastic paint bags, and sealing caps are threadedly connected to the outer sides of the other ends of the two liquid supplement pipes, thereby providing paint supplement conditions for the subsequent repeated use of the two elastic paint bags.

[0014] Compared with the prior art, the present utility model has the following beneficial effects:

[0015] 1. The present utility model forms a multifunctional repair tool through the elastic paint box, elastic sealing cover, discharge arc plate, composite support plate, composite brush roller, and discharge groove. After being used in combination with the protective cover, by pressing the elastic sealing cover, the paint stored between the elastic paint box and the elastic sealing cover can be coated on the surface of the brush roller body through the discharge groove and the discharge arc plate, and then the brush roller body is reciprocally rolled along the wall surface to be repaired. The two composite support plates are supported by the support cylinder body and the transition sleeve, thereby facilitating the repair of the damaged wall surface. The use is flexible and simple. For the used composite brush roller, the protective cover can be sleeved on the outside of the composite brush roller and the two composite support plates for sealing protection.

[0016] 2. The present utility model forms a dual-paint output component through the T-shaped reinforcement plate, two elastic paint bags, two extension plates, and two elastic extrusion components. After being used in combination with the above-mentioned repair tool, when facing the peeling surfaces of walls of different colors, two different paints can be alternately used, fully meeting the actual use requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a three-dimensional schematic diagram of the paint box of the structure of the present utility model;

[0018] Figure 2 is a front view schematic diagram of the discharge arc plate of the structure of the present utility model;

[0019] Figure 3This is an exploded view of the composite brush roller of the structure of the present utility model;

[0020] Figure 4 This is a sectional view of the composite brush roller of the structure of the present utility model;

[0021] Figure 5 This is a partial sectional view of the sealing cover of the structure of the present utility model;

[0022] Figure 6 This is an enlarged view of the protective cover of the structure of the present utility model;

[0023] Figure 7 This is a top view of the T-shaped reinforcement plate of the structure of the present utility model;

[0024] Figure 8 This is a partial sectional view of the elastic paint bag of the structure of the present utility model;

[0025] Figure 9 This is a front view of the elastic extrusion component of the structure of the present utility model.

[0026] In the figure: 1, elastic paint box; 2, elastic sealing cover; 3, discharge arc plate; 4, composite support plate; 41, support plate body; 42, positioning shaft; 5, composite brush roller; 51, brush roller body; 52, support cylinder; 53, transition sleeve; 6, discharge slot; 7, protective cover; 8, T-shaped reinforcement plate; 9, elastic paint bag; 10, extension plate; 11, elastic extrusion component; 111, T-shaped rod body; 112, spring; 113, pressing plate; 12, transition sleeve block; 13, one-way valve tube. Detailed implementation manners

[0027] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0028] Embodiment 1

[0029] Please refer to Figures 1-6, A detachable wall repair device, which includes an elastic paint box 1. An elastic sealing cover 2 is nested inside the front end of the elastic paint box 1. A splicing ring groove is provided inside the rear end of the elastic sealing cover 2. A circular clamping plate clamped in the splicing ring groove is fixedly connected to the front end of the elastic paint box 1. This ensures the convenience of assembling the elastic paint box 1 and the elastic sealing cover 2, and also meets the convenience of disassembly and replacement. A sealing ring nested in the connection gap between the elastic sealing cover 2 and the elastic paint box 1 is fixedly connected to the surface of the elastic sealing cover 2 to ensure the connection sealing effect between the elastic paint box 1 and the elastic sealing cover 2. The front end face of the elastic sealing cover 2 and the front end face of the elastic paint box 1 are coplanar. A discharge arc plate 3 is fixedly connected to the top of the elastic paint box 1, and a discharge groove 6 penetrating the top structure of the elastic paint box 1 and the middle structure of the discharge arc plate 3 is provided at the top of the elastic paint box 1;

[0030] Composite support plates 4 are fixedly connected to both sides of the top of the elastic paint box 1. A composite brush roller 5 is sleeved between the two composite support plates 4. The middle of the composite brush roller 5 is sleeved inside the discharge arc plate 3 and aligned with the discharge groove 6. A protective cover 7 covering and sealing the discharge arc plate 3 and the composite brush roller 5 is sleeved outside the two composite support plates 4;

[0031] Both of the two composite support plates 4 are composed of a support plate body 41 and a positioning shaft 42. One ends of the two positioning shafts 42 are fixedly connected to the surfaces on one side of the tops of the two support plate bodies 41. The bottoms of the two support plate bodies 41 are respectively fixedly connected to the surfaces on both sides of the top of the elastic paint box 1. Limit grooves are fixedly connected to the other sides of the bottoms of the two support plate bodies 41. Positioning strips are fixedly connected to the inner walls on both sides of the protective cover 7, and the positioning strips can be clamped in the corresponding limit grooves to ensure the assembling stability of the two composite support plates 4 and the protective cover 7;

[0032] The composite brush roller 5 includes a brush roller body 51, a support cylinder body 52 and two transition sleeves 53. The brush roller body 51 is sleeved on the surface of the support cylinder body 52. One ends of the two transition sleeves 53 are respectively clamped inside the two ends of the brush roller body 51, and the other ends of the two transition sleeves 53 are respectively clamped outside the other ends of the two positioning shafts 42, achieving convenient installation and disassembly.

[0033] Working principle: The paint is placed in the storage space formed by the combination of the elastic paint box 1 and the elastic sealing cover 2. During subsequent use, the elastic paint box 1 can be held and the elastic sealing cover 2 can be pressed, so that the paint in the storage space is discharged through the discharge groove 6 to the surface of the brush roller body 51. Then, the brush roller body 51 is reciprocally rolled along the wall to be repaired. The two composite support plates 4 support the support cylinder body 52 and the transition sleeves 53, thereby conveniently repairing the damaged wall, with flexible and simple use. For the used composite brush roller 5, the protective cover 7 can be sleeved outside the composite brush roller 5 and the two composite support plates 4 for sealing protection.

[0034] Example Two

[0035] Please refer to Figures 1-9 , a detachable wall repair device, including an elastic paint box 1. An elastic sealing cover 2 is nested inside the front end of the elastic paint box 1. A splicing ring groove is opened inside the rear end of the elastic sealing cover 2. A circular clamping plate clamped in the splicing ring groove is fixedly connected to the front end of the elastic paint box 1. This ensures the convenience of assembling the elastic paint box 1 and the elastic sealing cover 2 while also meeting the convenience of disassembly and replacement. A sealing ring nested in the connection gap between the elastic sealing cover 2 and the elastic paint box 1 is fixedly connected to the surface of the elastic sealing cover 2 to ensure the connection sealing effect between the elastic paint box 1 and the elastic sealing cover 2. The front end face of the elastic sealing cover 2 and the front end face of the elastic paint box 1 are coplanar. An outlet arc plate 3 is fixedly connected to the top of the elastic paint box 1, and an outlet groove 6 is opened at the top of the elastic paint box 1, passing through the top structure of the elastic paint box 1 and the middle structure of the outlet arc plate 3;

[0036] Composite support plates 4 are fixedly connected to both sides of the top of the elastic paint box 1. A composite brush roller 5 is sleeved between the two composite support plates 4. The middle of the composite brush roller 5 is sleeved inside the outlet arc plate 3 and aligned with the outlet groove 6. A protective cover 7 that covers and seals the outlet arc plate 3 and the composite brush roller 5 is sleeved outside the two composite support plates 4;

[0037] Both of the two composite support plates 4 are composed of a support plate body 41 and a positioning shaft 42. One ends of the two positioning shafts 42 are fixedly connected to the surfaces of one sides of the tops of the two support plate bodies 41. The bottoms of the two support plate bodies 41 are respectively fixedly connected to the surfaces of both sides of the top of the elastic paint box 1. Limiting grooves are fixedly connected to the other sides of the bottoms of the two support plate bodies 41. Positioning strips are fixedly connected to the inner walls of both sides of the protective cover 7, and the positioning strips can be clamped in the corresponding limiting grooves to ensure the assembly stability of the two composite support plates 4 and the protective cover 7;

[0038] The composite brush roller 5 includes a brush roller body 51, a support cylinder body 52, and two transition sleeves 53. The brush roller body 51 is sleeved on the surface of the support cylinder body 52. One ends of the two transition sleeves 53 are respectively clamped inside the two ends of the brush roller body 51, and the other ends of the two transition sleeves 53 are respectively clamped outside the other ends of the two positioning shafts 42, achieving convenient installation and disassembly;

[0039] Inside the elastic paint box 1, a T-shaped reinforcement plate 8 and two elastic paint bags 9 are respectively sleeved. The T-shaped reinforcement plate 8 divides the space on both sides of the bottom of the elastic paint box 1 into two installation spaces, and the two elastic paint bags 9 are respectively located in the two installation spaces to meet the storage requirements of different color paints. The inner wall of the top of the elastic paint box 1 is fixedly connected with a transition sleeve block 12 covering the outer side of the bottom of the discharge chute 6. The tops of the two elastic paint bags 9 are both sleeved with one-way valve pipes 13, and one ends of the two one-way valve pipes 13 are respectively sleeved inside the two sides of the bottom of the transition sleeve block 12, thereby realizing the relatively independent use of the two paint passages;

[0040] On both sides of the T-shaped reinforcement plate 8, extension plates 10 are respectively fixedly connected, and one ends of the two extension plates 10 are both sleeved with elastic extrusion components 11. The two elastic extrusion components 11 are both composed of a T-shaped rod body 111, a spring 112 and a pressing plate 113. The middle of the T-shaped rod body 111 is clamped inside one end of the corresponding extension plate 10, and the two ends of the T-shaped rod body 111 are respectively fixedly connected to the front surface of the pressing plate 113 and the surface of the back end of the elastic sealing cover 2 in a fitting manner. The back end of the pressing plate 113 is in contact with the front surface of the corresponding elastic paint bag 9. The two ends of the spring 112 are respectively fixedly connected to the surface of one end of the T-shaped rod body 111 and the surface of one end of the extension plate 10. Under the support of the respective corresponding extension plates 10, the two elastic extrusion components 11 are used in cooperation with the elastic sealing cover 2 to alternately output the paints of different colors stored in the two elastic paint bags 9, meeting the repair requirements of different color walls in reality. On both sides of the T-shaped reinforcement plate 8, liquid supplement pipes are sleeved. One ends of the two liquid supplement pipes are respectively sleeved inside the tops of the two elastic paint bags 9, and sealing caps are threadedly connected to the outer sides of the other ends of the two liquid supplement pipes, thereby providing paint supplement conditions for the subsequent reciprocating use of the two elastic paint bags 9.

[0041] Working principle: Place two different color paints into the interiors of the two elastic paint bags 9 respectively through the liquid supplement pipes, then reset and lock the two sealing caps, and then assemble the elastic sealing cover 2 into the interior of the front end of the elastic paint box 1 to complete the assembly of the overall device;

[0042] During use, for the peeling surface of a wall of one color, by pressing one side surface of the elastic sealing cover 2, the corresponding elastic extrusion component 11 is pressed and synchronously extrudes the corresponding elastic paint bag 9, so that the paint inside the elastic paint bag 9 enters the transition sleeve block 12 through the corresponding one-way valve pipe 13, and then is coated on the surface of the composite roller brush barrel 5 through the discharge chute 6. Then, the brush barrel body 51 is reciprocally rolled along the wall to be repaired of the corresponding color, and the two composite support plates 4 support the support cylinder body 52 and the transition sleeve 53, thereby conveniently repairing the damaged wall;

[0043] For the wall peeling surface of another color, first disassemble and replace the used composite brush roller 5, and then reinstall the new composite brush roller 5 at the corresponding positions of the two composite support plates 4. Next, by pressing the other surface of the elastic sealing cover 2, the corresponding elastic pressing member 11 is pressed and synchronously presses the corresponding elastic paint bag 9, so that the paint inside the elastic paint bag 9 enters the transition sleeve block 12 through the corresponding one-way valve tube 13, and then is applied to the surface of the composite brush roller 5 through the discharge groove 6. Then, the brush roller body 51 is reciprocally rolled along the wall surface to be repaired of the corresponding color, and the two composite support plates 4 support the support cylinder body 52 and the transition sleeve 53, thereby facilitating the repair of the damaged wall surface. For the used composite brush roller 5, the protective cover 7 can be sleeved outside the composite brush roller 5 and the two composite support plates 4 for sealing protection.

[0044] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device. At the same time, in the drawings of the present utility model, the filling patterns are only for distinguishing the layers and are not subject to any other limitations.

[0045] Although the embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions and variations can be made in these embodiments without departing from the principles and spirit of the present utility model, and the scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A detachable wall repairer, comprising an elastic paint box (1), characterized in that: An elastic sealing cover (2) is nested in the front end of the elastic paint box (1), a discharge arc plate (3) is fixedly connected to the top of the elastic paint box (1), and a discharge slot (6) is provided on the top of the elastic paint box (1) and penetrates the top structure of the elastic paint box (1) and the structure in the middle of the discharge arc plate (3); Composite support plates (4) are fixedly connected to both sides of the top of the elastic paint box (1), and a composite roller brush cylinder (5) is mounted between the two composite support plates (4), and the middle part of the composite roller brush cylinder (5) is mounted inside the discharge arc plate (3) and aligned with the discharge groove (6), and a protective cover (7) that covers and seals the discharge arc plate (3) and the composite roller brush cylinder (5) is mounted outside the two composite support plates (4).

2. A detachable wall repairer according to claim 1, characterized in that: A splicing ring groove is provided in the rear end of the elastic sealing cover (2), and an annular clamping plate which is clamped in the splicing ring groove is fixedly connected to the front end of the elastic paint box (1).

3. A detachable wall repairer according to claim 1, characterized in that: A sealing ring is fixedly connected to the surface of the elastic sealing cover (2) and is embedded in the connection gap between the elastic sealing cover (2) and the elastic paint box (1). The front end surface of the elastic sealing cover (2) is coplanar with the front end surface of the elastic paint box (1).

4. The detachable wall repairer according to claim 1, characterized in that: The two composite support plates (4) are each composed of a support plate body (41) and a positioning shaft (42); one end of the two positioning shafts (42) is fixedly connected to the surface on one side of the top of the two support plate bodies (41); the bottoms of the two support plate bodies (41) are respectively fixedly connected to the surfaces on both sides of the top of the elastic paint box (1); the other sides of the bottoms of the two support plate bodies (41) are fixedly connected to limiting grooves; the inner walls on both sides of the protective cover (7) are fixedly connected with positioning strips, and the positioning strips can be snapped into the corresponding limiting grooves.

5. A detachable wall repairer according to claim 4, characterized in that: The composite roller brush cylinder (5) comprises a brush cylinder body (51), a support cylinder body (52) and two transition sleeves (53); the brush cylinder body (51) is sleeved on the surface of the support cylinder body (52); one end of the two transition sleeves (53) is respectively clamped inside the two ends of the brush cylinder body (51), and the other ends of the two transition sleeves (53) are respectively clamped on the outside of the other ends of the two positioning shafts (42).

6. The detachable wall repairer according to claim 1, characterized in that: The interior of the elastic paint box (1) is respectively sleeved with a T-shaped reinforcing plate (8) and two elastic paint bags (9), and the T-shaped reinforcing plate (8) divides the space on both sides of the bottom of the elastic paint box (1) into two installation spaces, and the two elastic paint bags (9) are respectively located in the two installation spaces, the inner wall of the top of the elastic paint box (1) is fixedly connected to the transition sleeve (12) covering the outer side of the bottom of the discharge trough (6), the tops of the two elastic paint bags (9) are both sleeved with a one-way valve tube (13), and one end of the two one-way valve tubes (13) is respectively sleeved inside the two sides of the bottom of the transition sleeve (12).

7. A detachable wall repairer according to claim 6, characterized in that: The two sides of the T-shaped reinforcing plate (8) are respectively fixedly connected with extension plates (10), and one end of the two extension plates (10) is respectively provided with an elastic extrusion component (11), and the two elastic extrusion components (11) are respectively composed of a T-shaped rod body (111), a spring (112) and a pressure plate (113), the middle part of the T-shaped rod body (111) is clamped into the inside of one end of the corresponding extension plate (10), and the two ends of the T-shaped rod body (111) are respectively fixedly connected to the front end surface of the pressure plate (113) and the surface of the rear end of the elastic sealing cover (2), the rear end of the pressure plate (113) is respectively fitted and connected to the front end surface of the corresponding elastic paint bag (9), and the two ends of the spring (112) are respectively fixedly connected to the surface of one end of the T-shaped rod body (111) and the surface of one end of the extension plate (10).

8. The detachable wall repairer according to claim 6, characterized in that: Both sides of the T-shaped reinforcing plate (8) are provided with liquid replenishing tubes, one end of each of the two liquid replenishing tubes is respectively mounted on the inner side of the top of two elastic paint bags (9), and the other ends of the two liquid replenishing tubes are externally threadedly connected to a sealing cover.

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