Dismountable drip device for buildings

Abstract

The application discloses a detachable water dripping device for a building, which comprises a water dripping plate and a fixing assembly, the fixing assembly comprises a pre-buried part pre-buried in a wall body and a clamping part slidably connected to the pre-buried part, the lower part of the water dripping plate is detachably installed near the bottom of a cornice by the clamping part, and the upper part of the water dripping plate is detachably installed at the top of the wall body; so that the water dripping plate is detachably connected to the wall body, and the water dripping plate is convenient to disassemble and maintain.

Description

Technical Field

[0001] This invention relates to the field of building construction technology, and in particular to a detachable dripping device for buildings. Background Technology

[0002] In the field of building construction, dripping devices are required at the bottom of window sills, balcony beams, parapet walls, and eaves. Existing dripping devices mainly include prefabricated plastic drip lines and drip lines made of mortar. The drip lines guide water away from the wall, reducing the aging and cracking of the wall caused by water immersion during rainfall.

[0003] However, drip lines made of mortar are easily washed away by rainwater during use, causing the mortar to be lost and the exposed fine sand to become "exposed," resulting in a loss of mortar strength and easy detachment, which greatly shortens the service life. Pre-made drip lines are often fixed to the wall edge by adhesive, and they are also prone to loosening and falling off with the erosion of rainwater. Moreover, when mortar drip lines and pre-made drip lines are damaged and can no longer be used, they must be completely removed and replaced, resulting in high maintenance costs. The removal operation itself is also time-consuming and laborious, and may cause additional damage to the wall.

[0004] Secondly, see Figure 1 As shown in the figure, the figure includes a wall 1, an eaves 2, and a drip line 3. The eaves 2 is located on one side of the top of the wall 1. Although the drip line 3 can make the water flow down along its sharp corner, so that the water does not flow directly along the eaves 2 to the wall 1 and thus protects the wall 1, it cannot protect the eaves 2 itself, making the eaves 2 susceptible to water erosion and aging. Summary of the Invention

[0005] In view of this, the purpose of the present invention is to provide a detachable drip device for buildings that can reduce later maintenance costs and cover the eaves to protect it.

[0006] The present invention provides a detachable drip device for buildings, comprising a drip plate and a fixing assembly. The fixing assembly includes an embedded part pre-embedded in the wall and a clamping part slidably connected to the embedded part. The lower part of the drip plate is detachably installed near the bottom of the eaves via the clamping part, and the upper part of the drip plate is detachably installed at the top of the wall.

[0007] Furthermore, the drip plate includes an upper mounting plate segment, a connecting plate segment, a lower inclined plate segment, and a lower mounting plate segment connected sequentially from top to bottom. The upper mounting plate segment is detachably connected to the top of the wall, the lower mounting plate segment can be clamped between the clamping member and the wall, the lower inclined plate segment is inclined downward away from the wall, and the connection between the connecting plate segment and the lower inclined plate segment forms an angle that can guide water away from the wall.

[0008] Furthermore, the wall is provided with an installation groove, which is located near the bottom edge of the wall. There are several embedded parts, each including a base embedded in the installation groove and a top column fixedly connected to the base. The top column is fixedly connected to the wall, and one end of the top column extends out of the wall and is slidably connected to a clamping member located in the installation groove. In use, the clamping member can be driven to move closer to or away from the lower installation plate segment, so that the lower installation plate segment can be clamped between the clamping member and one side wall of the installation groove or can be disassembled.

[0009] Furthermore, the clamping member includes a clamping block with a cavity inside. The top end of the top post extends through the bottom of the clamping block into the cavity and is slidably connected to the clamping block. A wedge is slidably connected to the top of the cavity. The wedge engages with and is slidably connected to the wedge surface at the top end of the top post. A drive bolt is provided on one side of the clamping block for driving the wedge to reciprocate along the length of the cavity. One end of the drive bolt passes through the clamping block and is rotatably connected to the wedge. The drive bolt is also threadedly connected to the clamping block.

[0010] Furthermore, the lower mounting plate segment has two top column grooves on the side facing the top column for accommodating the top column. When the lower mounting plate segment is clamped between the clamping block and one side wall of the mounting groove, the top column is located in the top column groove.

[0011] Furthermore, it also includes a support rod fixedly mounted on the clamping block and located on the same side as the drive bolt. Support blocks are fixedly provided at both ends of the top of the lower mounting plate section. The support block is provided with a support rod groove for accommodating the support rod. The support block has an opening on the side facing the support rod for the support rod to enter the support rod groove.

[0012] Furthermore, one side of the clamping block is located outside the mounting groove, and a limiting block is fixedly provided at the bottom of the clamping block outside the mounting groove. The lower mounting plate section is provided with a limiting hole for the limiting block to pass through.

[0013] Furthermore, the drip plate is made of aluminum or steel.

[0014] The beneficial effects of this invention are as follows: The detachable drip device for buildings of this invention, by installing and covering the outer side of the eaves with a drip plate, can effectively guide water flow from the drip plate and protect the eaves and walls, reducing the possibility of water erosion on the walls and eaves. Furthermore, because the drip plate is detachably installed from the wall, when the drip plate is damaged, it can be replaced. Compared to existing technologies, it does not require complete removal and replacement, reducing subsequent maintenance costs. The detachable design also eliminates the need for time-consuming and laborious removal during disassembly, improving operational convenience and reducing the possibility of additional damage to the wall caused by removal operations. Attached Figure Description

[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0016] Figure 1 This is a schematic diagram of the existing technology;

[0017] Figure 2 This is a schematic diagram of the detachable dripping device for buildings according to the present invention;

[0018] Figure 3 for Figure 2 Left side view;

[0019] Figure 4 A structural diagram of the drip plate and fixing components;

[0020] Figure 5 This is a structural schematic diagram of the lower mounting plate segment;

[0021] Figure 6 A structural diagram showing the fixed component in state one;

[0022] Figure 7 This is a structural diagram showing the fixed component in state two.

[0023] Figure 8 This is a schematic diagram of the structure when three drip plates are installed.

[0024] Figure label:

[0025] 1. Wall, 2. Edge, 3. Drip line, 4. Mounting groove, 5. Fixing component, 6. Drip plate, 7. Connecting block, 8. Upper mounting plate segment, 9. Connecting plate segment, 10. Lower inclined plate segment, 11. Lower mounting plate segment, 12. Base, 13. Top column, 14. Clamping block, 15. Cavity, 16. Wedge, 17. Drive bolt, 18. Support rod, 19. Limiting block, 20. Top column groove, 21. Limiting hole, 22. Support block, 23. Support rod groove, 24. Through. Detailed Implementation

[0026] like Figure 1-8As shown: The detachable drip device for buildings in this embodiment includes a drip plate 6 and a fixing component 5. The fixing component 5 includes an embedded part pre-embedded in the wall 1 and a clamping part slidably connected to the embedded part. The lower part of the drip plate 6 is detachably installed near the bottom of the eaves 2 through the clamping part, and the upper part of the drip plate 6 is detachably installed on the top of the wall 1.

[0027] Multiple fixing components 5 and drip plates 6 can be used. The drip plates 6 are positioned between adjacent fixing components 5 and the top of the wall 1. Since the fixing components 5 are located at the bottom of the eaves 2, they can cover the eaves 2. Figure 2 As shown, it can protect the eaves 2 and reduce the aging of the eaves 2 due to water erosion. Since the embedded parts are directly embedded into the wall 1 during the construction process, they can provide a stable structure for the drip plate 6, reducing the possibility of the drip plate 6 loosening and falling off. Moreover, when some drip plates 6 are damaged, only the damaged drip plates 6 need to be replaced, instead of replacing all of them, which reduces the later maintenance cost. In addition, the detachable design eliminates the need for time-consuming and laborious removal, which improves the convenience of operation and reduces the possibility of causing additional damage to the wall 1.

[0028] Specifically, such as Figure 2 As shown, relative to Figure 2 In the vertical direction, the lower part of the drip plate 6 is detachably installed near the bottom of the eaves 2 (referring to the position close to the bottom of the eaves 2) by means of clamping parts, and the upper part of the drip plate 6 is generally detachably installed on the top of the wall 1 by means of bolts, so that the drip plate 6 is quick to install and easy to disassemble and maintain.

[0029] In this embodiment, the drip plate 6 includes an upper mounting plate segment 8, a connecting plate segment 9, a lower inclined plate segment 10, and a lower mounting plate segment 11 connected sequentially from top to bottom. The upper mounting plate segment 8 is detachably connected to the top of the wall 1. The lower mounting plate segment 11 can be clamped between the clamping member and the wall 1. The lower inclined plate segment 10 is inclined downward away from the wall 1. The connection between the connecting plate segment 9 and the lower inclined plate segment 10 forms an angle that can guide water away from the wall 1.

[0030] like Figure 2 As shown, relative to Figure 2In the vertical direction, the drip plate 6 is composed of an upper mounting plate segment 8, a connecting plate segment 9, a lower inclined plate segment 10, and a lower mounting plate segment 11 connected sequentially from top to bottom. The upper mounting plate segment 8 is detachably connected to the top of the wall 1, and the lower mounting plate segment 11 is detachably installed on the wall 1 through a clamping device, thereby forming a double fixation of the drip plate 6 from top to bottom, enhancing the overall stability of the connection, and realizing the detachable installation of the drip plate 6, thus improving the convenience of disassembling and assembling the drip plate 6. Compared with the method of disassembling by scraping, it saves time and effort while reducing the possibility of additional damage to the wall 1 during the disassembly of the drip plate 6.

[0031] Generally, several connecting blocks 7 are pre-embedded in the top of the wall 1. The top of the connecting block 7 has threaded holes for the upper mounting plate section 8 to be detachably connected to it by bolts and nuts. The lower inclined plate section 10 is inclined downward away from the wall 1, which can prevent water from flowing to the wall 1 along the lower inclined plate section 10 and the lower mounting plate section 11 to a certain extent, and further protect the wall 1 and reduce the wall 1 from water erosion.

[0032] In this embodiment, the wall 1 is provided with an installation groove 4. The installation groove 4 is located near the bottom of the edge 2 of the wall 1. There are several embedded parts. The embedded parts include a base 12 embedded in the installation groove 4 and a top column 13 fixedly connected to the base 12. The top column 13 is fixedly connected to the wall 1, and one end of the top column 13 extends out of the wall 1 and is slidably connected to the clamping member located in the installation groove 4. In use, the clamping member can be driven to move closer to or away from the lower installation plate segment 11, so that the lower installation plate segment 11 can be clamped between the clamping member and one side wall of the installation groove 4 or can be disassembled.

[0033] The mounting groove 4 is located near the bottom of the edge 2. The lower mounting plate segment 11 is positioned below the clamping member. When the lower mounting plate segment 11 moves downward, it can be clamped between the clamping member and one side wall of the mounting groove 4, enabling the detachable installation of the lower mounting plate segment 11. The upper mounting plate segment 8 is then detachably connected to the top of the wall 1. The base 12 and the top column 13 are integrally formed. During the construction of the wall 1, the base 12 and the part of the top column 13 near the base 12 are pre-embedded into the wall 1 for fixation, which significantly improves the stability of the connection between the base 12 and the top column 13 and the wall 1, thereby improving the stability of the drip plate 6 installation.

[0034] In this embodiment, the clamping member includes a clamping block 14, and a cavity 15 is provided inside the clamping block 14. The top end of the top post 13 passes through the bottom of the clamping block 14, extends into the cavity 15, and is slidably connected to the clamping block 14. A wedge block 16 is slidably connected to the top of the cavity 15. The wedge block 16 is engaged with the wedge surface of the top end of the top post 13 and is slidably connected. A driving bolt 17 is provided on one side of the clamping block 14 for driving the wedge block 16 to reciprocate along the length direction of the cavity 15. One end of the driving bolt 17 passes through the clamping block 14 and is rotatably connected to the wedge block 16. The driving bolt 17 is threadedly connected to the clamping block 14.

[0035] By using a tool to tighten and rotate the drive bolt 17, the drive bolt 17 can be moved into or out of the cavity 15. The drive bolt 17 drives the wedge block 16 to move along the length of the cavity 15. Since the top column 13 is fixedly connected to the base 12 and the wall 1, and the wedge block 16 engages with the wedge surface at the top of the top column 13, the position of the top column 13 remains unchanged during the movement of the wedge block 16, while the wedge block 16 slides relative to the top of the top column 13. At the same time, the wedge block 16 drives the clamping block 14 to move downward or upward relative to the top column 13, thereby enabling vertical movement (relative to the top column 13). Figure 6 The clamping block 14 (in the up and down direction) enables the detachable installation of the lower mounting plate segment 11, thereby enabling the detachable installation of the drip plate 6.

[0036] Specifically, the top post 13 and the clamping block 14 are fitted with a clearance, the top of the cavity 15 has a first T-shaped groove, the wedge block 16 has a first T-shaped slider that matches the first T-shaped groove welded to the side facing the top of the cavity 15, the first T-shaped slider is slidably connected in the first T-shaped groove, the wedge surface of the wedge block 16 has a second T-shaped groove, the top of the top post 13 has a second T-shaped slider that matches the second T-shaped groove welded to the top, the second T-shaped slider is slidably connected in the second T-shaped groove.

[0037] In this embodiment, the lower mounting plate segment 11 has two top column grooves 20 on the side facing the top column 13 for accommodating the top column 13. When the lower mounting plate segment 11 is clamped between the clamping block 14 and one side wall of the mounting groove 4, the top column 13 is located within the top column groove 20. Figure 4 and Figure 5 As shown, when the lower mounting plate segment 11 is moved below the clamping block 14, the top post groove 20 of the lower mounting plate is aligned with the top post 13 and then moved further until the top post 13 enters the top post groove 20.

[0038] In this embodiment, a support rod 18 is fixedly disposed on the clamping block 14 and located on the same side as the drive bolt 17. Support blocks 22 are fixedly disposed at both ends of the top of the lower mounting plate section 11. The support block 22 is provided with a support rod groove 23 for accommodating the support rod 18. The support block 22 has an opening 24 on the side facing the support rod 18 for the support rod 18 to enter the support rod groove 23.

[0039] Specifically, the support rod 18 is located above the support rod groove 23. During installation, after the top column 13 enters the top column groove 20, the clamping block 14 moves downward, so that the lower mounting plate section 11 is clamped and fixed by the clamping block 14 and the inner wall of the mounting groove 4. At the same time, the support rod 18 enters the support rod groove 23. The top column 13, in conjunction with the top column groove 20, and the support rod 18, in conjunction with the support rod groove 23, limit the lower mounting plate section 11, reduce the possible shaking of the lower mounting plate section 11 after it is clamped, and achieve a more stable connection.

[0040] In this embodiment, one side of the clamping block 14 is located outside the mounting groove 4, and a limiting block 19 is fixedly provided at the bottom of the clamping block 14 outside the mounting groove 4. The lower mounting plate segment 11 is provided with a limiting hole 21 for the limiting block 19 to pass through. When the clamping block 14 is clamped on the lower mounting plate segment 11, the limiting block 19 passes through the limiting hole 21 and is limited by the limiting hole 21, which can improve the stability of clamping and fixing the lower mounting plate segment 11.

[0041] In this embodiment, the drip plate 6 is an aluminum plate or a steel plate.

[0042] Specifically, in the existing mortar-laid drip lines and prefabricated plastic drip lines, the mortar cannot be recycled after construction, and the prefabricated plastic drip lines will expand in volume and become moldy and damaged when soaked in rainwater, making them difficult to recycle. However, after steel and aluminum drip boards 6 are damaged and replaced, the old drip boards 6 can be recycled and reprocessed, thereby reducing the later maintenance costs to a certain extent. In addition, steel and aluminum drip boards 6 have high strength and corrosion resistance, which can meet the needs of long-term outdoor exposure to humid environments.

[0043] See Figure 8 As shown, the specific implementation method for installing three drip plates 6 in this embodiment is as follows:

[0044] Step 1: During the construction of wall 1, a mounting groove 4 is reserved, and four fixing components are installed in the mounting groove 4. At the same time, six connecting blocks 7 are pre-embedded in the top of wall 1, so that every two connecting blocks 7 are located between two adjacent fixing components 5. The first two fixing components 5 are set opposite to each other, so that the support rods 18 of these two fixing components 5 are opposite to each other. The remaining two fixing components 5 are set in the same direction as the second fixing component 5. The base 12 of all fixing components 5, along with the top column 13, is pre-embedded in wall 1 near the base 12 for fixation. All fixing components 5 are in state one (see...). Figure 6 ).

[0045] The second step is to start the installation of the first drip plate 6. Place the lower mounting plate segment 11 of the first drip plate 6 between the clamping block 14 of the first fixing component 5 and the second fixing component 5 and the side of the mounting groove 4 away from the edge 2. Move the lower mounting plate segment 11 of the first drip plate 6 toward the top column 13 until the top columns 13 of the two fixing components 5 enter the corresponding top column grooves 20. The support rods 18 of the two fixing components 5 are suspended above the corresponding support rod grooves 23. The limiting blocks 19 of the two fixing components 5 are suspended above the corresponding limiting holes 21. Then, use tools to tighten the drive bolts 17 of the two fixing components 5 respectively.

[0046] In a single fixing component 5, when the drive bolt 17 is tightened, the drive bolt 17 can drive the wedge block 16 to move along the length of the cavity 15 within the cavity 15. Since the top post 13 is fixedly connected to the base 12 and the wall 1, and the wedge block 16 engages with the wedge surface at the top of the top post 13, the position of the top post 13 remains unchanged during the movement of the wedge block 16, while the top of the wedge block 16 slides relative to the top of the top post 13. During the sliding of the wedge block 16, the wedge block 16 drives the clamping block 14 to move downward or upward relative to the top post 13, realizing the up and down movement of the clamping block 14. When the clamping block 14 moves downward to make the fixing component 5 in state two (see... Figure 7 The lower mounting plate segment 11 is clamped and fixed between the bottom of the clamping block 14 and the inner wall of the mounting groove 4. The limiting block 19 moves downward with the clamping block 14 until it passes through the limiting hole 21. The support rod 18 moves downward with the clamping block 14 until it enters the support rod groove 23. By the top rod cooperating with the top rod groove, the support rod 18 cooperating with the support rod groove 23, and the limiting block 19 cooperating with the limiting hole 21, the lower mounting plate segment 11 is limited, making the clamping and fixing of the lower mounting plate segment 11 by the clamping block 14 more stable. When it is necessary to disassemble the lower mounting plate segment, the lower mounting plate segment 11 can be released by turning the drive bolt 17 upward to move the clamping block 14 until the fixing component 5 returns to state one.

[0047] After the clamping blocks 14 of the two fixing components 5 in state two clamp and fix the lower mounting plate segment 11, the upper mounting plate segment 8 is detachably connected to the connecting block 7 at the top of the wall 1 by bolts and nuts. Finally, the installation of the first drip plate 6 is completed by detachably connecting the upper mounting plate segment 8 and the lower mounting plate segment 11 of the first drip plate 6.

[0048] Third step: After the first drip plate 6 is installed, the support rod 18 of the second fixing component 5 passes through the support rod groove 23 of the first drip plate 6 and faces the position of the third fixing component 5. Then the installation of the second drip plate 6 begins, so that one side of the second drip plate 6 abuts against the first drip plate 6, and the support rod 18 of the second fixing component 5 passes through the support rod groove 23 of the support block 22 located on the side of the second drip plate 6 that abuts against the first drip plate 6. Then the other side of the lower mounting plate section 11 of the second drip plate 6 is fixed by clamping the third fixing component 5. Then the upper mounting plate section 8 of the second drip plate 6 is detachably connected to the connecting block 7 at the top of the wall 1, thus completing the installation of the second drip plate 6.

[0049] At this time, one side of the mounting plate segment 11 under the second drip plate 6 is limited and fixed by the cooperation of the support rod 18 and the support rod groove 23, and the other side is clamped and fixed by the third fixing component 5. In addition, the mounting plate segment 8 on the second drip plate 6 is supported by the fixing, so that the second drip plate 6 can be stably installed while abutting against the first drip plate 6.

[0050] Fourth step: Install the third drip plate 6 in the same way as the second drip plate 6 in the third step. Since the connecting block 7 is located at the top of the wall 1 and the fixing component 5 is located in the mounting groove 4 near the bottom of the eaves, the three drip plates 6 installed can cover the eaves 2, protecting the eaves 2 and reducing the aging caused by water erosion. They can also effectively guide water flow along the connecting plate section 9 of the drip plate 6 and drip directly down from the corner, reducing the possibility of water contacting the wall 1. Furthermore, since the downward inclined plate section 10 is inclined downward away from the wall 1, it can prevent water from flowing to the wall 1 along the downward inclined plate section 10 and the lower mounting plate section 11 to a certain extent, further protecting the wall 1 and reducing water erosion.

[0051] By following the above steps, multiple drip plates 6 can be installed. When a drip plate 6 is damaged, it is necessary to disassemble it sequentially from the last installed drip plate 6 to the first installed drip plate 6. When the damaged drip plate 6 is disassembled, it should be replaced and reinstalled. Then, the other intact drip plates 6 that have been removed should be installed back in their original positions. This disassembly and assembly method only requires the replacement of the damaged drip plate 6, without the need to remove all of them, which reduces the later maintenance cost. Moreover, the detachable installation design eliminates the need for time-consuming and laborious removal during disassembly, improving the convenience of operation and reducing the possibility of additional damage to the wall 1 compared to the method of removal.

[0052] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit it. Although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all such modifications or substitutions should be covered within the scope of the claims of the present invention.

Claims

1. A detachable dripping device for buildings, characterized in that: The device includes a drip plate and a fixing assembly. The fixing assembly includes an embedded part pre-embedded in the wall and a clamping part slidably connected to the embedded part. The lower part of the drip plate is detachably installed near the bottom of the eaves via the clamping part, and the upper part of the drip plate is detachably installed at the top of the wall.

2. The detachable dripping device for buildings according to claim 1, characterized in that: The drip plate includes an upper mounting plate segment, a connecting plate segment, a lower inclined plate segment, and a lower mounting plate segment connected sequentially from top to bottom. The upper mounting plate segment is detachably connected to the top of the wall. The lower mounting plate segment can be clamped between the clamping member and the wall. The lower inclined plate segment is inclined downward away from the wall. The connection between the connecting plate segment and the lower inclined plate segment forms an angle that can guide water away from the wall.

3. The detachable dripping device for buildings according to claim 2, characterized in that: The wall is provided with an installation groove, which is located near the bottom edge of the wall. There are several embedded parts, each including a base embedded in the installation groove and a top column fixedly connected to the base. The top column is fixedly connected to the wall, and one end of the top column extends out of the wall and is slidably connected to a clamping member located in the installation groove. In use, the clamping member can be driven to move closer to or away from the lower installation plate section, so that the lower installation plate section can be clamped between the clamping member and one side wall of the installation groove or can be disassembled.

4. The detachable dripping device for buildings according to claim 3, characterized in that: The clamping component includes a clamping block with a cavity inside. The top end of the top post extends through the bottom of the clamping block into the cavity and is slidably connected to the clamping block. A wedge is slidably connected to the top of the cavity. The wedge engages with and is slidably connected to the wedge surface at the top end of the top post. A drive bolt is provided on one side of the clamping block to drive the wedge to reciprocate along the length of the cavity. One end of the drive bolt passes through the clamping block and is rotatably connected to the wedge. The drive bolt is also threadedly connected to the clamping block.

5. The detachable dripping device for buildings according to claim 4, characterized in that: The lower mounting plate section has two top column grooves on the side facing the top column for accommodating the top column. When the lower mounting plate section is clamped between the clamping block and one side wall of the mounting groove, the top column is located in the top column groove.

6. The detachable dripping device for buildings according to claim 4, characterized in that: It also includes a support rod fixedly mounted on the clamping block and located on the same side as the drive bolt. Support blocks are fixedly provided at both ends of the top of the lower mounting plate section. The support block is provided with a support rod groove for accommodating the support rod. The support block has an opening on the side facing the support rod for the support rod to enter the support rod groove.

7. The detachable dripping device for buildings according to claim 5, characterized in that: One side of the clamping block is located outside the mounting groove, and a limiting block is fixedly provided at the bottom of the clamping block outside the mounting groove. The lower mounting plate section is provided with a limiting hole for the limiting block to pass through.

8. The detachable dripping device for buildings according to claim 1, characterized in that: The drip plate is made of aluminum or steel.

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