Water curtain wall convenient to disassemble and clean

Abstract

The utility model discloses a water curtain wall convenient to disassemble and clean, which comprises a water curtain wall body, the back of the water curtain wall body is provided with a mounting frame used for being mounted on a wall surface, and a pre-positioning assembly is arranged between the water curtain wall body and a convex plate. The pre-positioning assembly comprises a protruding plate which is fixedly arranged at the upper end of the back face of the water curtain wall body and protrudes out of the back face of the water curtain wall body, a supporting plate protruding out of the front side of the mounting frame is arranged on the front side of the lower end of the mounting frame, and the supporting plate is used for supporting the mounting frame. According to the water curtain wall convenient to disassemble and clean, the water curtain wall body is conveniently supported and pre-positioned through the arranged pre-positioning assembly, the gravity of the water curtain wall body is supported by the supporting plate in the pre-positioning assembly, and the water curtain wall body is conveniently fixed by matching with the locking assembly.

Description

TECHNICAL FIELD

[0001] The utility model relates to water curtain wall field, especially convenient dismounting and cleaning's water curtain wall. BACKGROUND

[0002] Water curtain wall is also called wet curtain wall, which is composed of water curtain piece and frame, and is commonly used in negative pressure ventilation cooling mode. In the negative pressure ventilation cooling mode, the negative pressure fan is used to draw away the dirty and hot air in the room, and the water curtain wall installed opposite to the negative pressure fan is used for air intake. The fresh and hot air outside is filtered and cooled by heat exchange with water when passing through the small holes of the water curtain wall.

[0003] At present, there are mainly two ways to install the water curtain wall in the prior art, one is to directly install the water curtain wall in the embedded way in the wall surface, and the other is to directly install it on the wall surface. Both of the two installation methods are fixed by bolts. Since the water curtain wall has a certain weight, the mounting hole on the wall surface cannot be conveniently and quickly matched with the bolt, which is inconvenient to adjust. Moreover, when dismounting, the water curtain wall needs to be held or supported by other objects to ensure stability to smoothly unscrew the bolt, which is very inconvenient to operate.

[0004] Therefore, it is necessary to provide a water curtain wall convenient to dismount and clean to solve the above problems. CONTENT OF THE UTILITY MODEL

[0005] The main purpose of the utility model is to provide a water curtain wall convenient to dismount and clean, which can effectively solve the problems in the background art.

[0006] To achieve the above purpose, the utility model adopts the technical scheme that:

[0007] A water curtain wall convenient to dismount and clean, comprising a water curtain wall body, an installation frame provided on the back surface of the water curtain wall body for installation on a wall surface, a pre-positioning assembly provided between the water curtain wall body and a protruding plate, the pre-positioning assembly comprising a protruding plate fixedly arranged on the upper end of the back surface of the water curtain wall body and protruding from the back surface of the water curtain wall body, a supporting plate provided on the lower end of the front side of the installation frame and protruding from the front side of the installation frame, the supporting plate being used for supporting the installation frame, a second pre-positioning plug provided on the bottom end of the protruding plate, a first pre-positioning plug provided on the bottom end of the water curtain wall body, a second pre-positioning slot corresponding to the second pre-positioning plug provided on the top of the installation frame, and a first pre-positioning slot corresponding to the first pre-positioning plug provided on the top of the supporting plate, the second pre-positioning plug and the second pre-positioning slot being in plug-in cooperation, and the first pre-positioning plug and the first pre-positioning slot being in plug-in cooperation.

[0008] It also includes a locking assembly, which includes through holes set at the four corners of the water curtain wall body, and threaded holes are set at the four corners of the installation frame. Bolts are movably inserted into the through holes, and the ends of the bolts are threadedly connected to the threaded holes.

[0009] Preferably, the inner cavity size of the second pre-positioning slot is set so that the second pre-positioning plug can move forward and backward in the second pre-positioning slot;

[0010] The inner cavity size of the first pre-positioning slot is set so that the first pre-positioning plug-in can move forward and backward in the first pre-positioning slot.

[0011] Preferably, a sealing assembly is also included, which includes square grooves arranged on the front and rear sides of the mounting frame, the square grooves are movably connected with sealing rings, a spring is arranged between the sealing ring and the inner wall of the square groove, and the sealing ring protrudes from the mounting frame when the spring is in the initial state.

[0012] Preferably, a mounting plate is provided on the side of the mounting frame.

[0013] Preferably, the water curtain wall body is symmetrically provided with receiving grooves on the left and right sides, the receiving grooves are movably provided with handles, the upper and lower ends of the handles are symmetrically provided with circular shafts, the top and bottom of the inner cavity of the receiving grooves are symmetrically provided with sliding grooves, and the circular shafts are movably connected to the inner side of the sliding grooves.

[0014] Preferably, the front side and the opposite side of the two receiving grooves are both open.

[0015] Compared with the prior art, the present invention provides a water curtain wall that is easy to disassemble and clean, and has the following beneficial effects:

[0016] 1. The water curtain wall, which is easy to disassemble and clean, facilitates the support and pre-positioning of the water curtain wall body through the pre-positioning component. The gravity of the water curtain wall body is supported by the support plate in the pre-positioning component, and then pre-positioned. The locking component is used to facilitate the fixation of the water curtain wall body, and the bolts are easy to quickly match and screw into the threaded holes, making installation and disassembly more labor-saving and improving efficiency.

[0017] 2. The water curtain wall is easy to disassemble and clean. The settings of the handle, round shaft, receiving groove and slide groove make it easy to carry the water curtain wall body. The handle can be pulled out from the front or the side, which is easy to use and easy to hide.

[0018] 3. The water curtain wall, which is easy to disassemble and clean, can increase the sealing between the water curtain wall body and the mounting frame, as well as between the mounting frame and the wall at the installation location, by providing a sealing component. At the same time, due to the reverse force of the spring, the stability between the water curtain wall body and the mounting frame, as well as between the mounting frame and the wall at the installation location, can also be increased, reducing the possibility of loosening. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural diagram of the utility model;

[0020] Figure 2 It is a structural schematic diagram of the utility model from another perspective;

[0021] Figure 3 This is a structural diagram of the utility model in which the water curtain wall body and the installation frame are disassembled;

[0022] Figure 4 This utility model Figure 3 A structural diagram from another perspective based on the above;

[0023] Figure 5 This is a structural diagram of the utility model in which the sealing ring and the mounting frame are separated;

[0024] Figure 6 This is a structural diagram of the utility model in which the handle and the water curtain wall body are separated.

[0025] In the figure: 1. Water curtain wall body; 2. Mounting frame; 3. Mounting plate; 4. Support plate; 5. Raised plate; 6. Handle; 7. Bolt; 8. Sealing ring; 9. First pre-positioning slot; 10. Second pre-positioning slot; 11. Through hole; 12. Threaded hole; 13. First pre-positioning plug; 14. Second pre-positioning plug; 15. Spring; 16. Square slot; 17. Round shaft; 18. Receiving slot; 19. Slide slot. DETAILED DESCRIPTION

[0026] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0027] like Figure 1-6As shown, a water curtain wall that is easy to disassemble and clean comprises a water curtain wall body 1, a mounting frame 2 for mounting on a wall is provided on the back of the water curtain wall body 1, a mounting plate 3 is provided on the side of the mounting frame 2, a pre-positioning component is provided between the water curtain wall body 1 and the convex plate 5, the pre-positioning component comprises a convex plate 5 fixedly provided on the upper end of the back of the water curtain wall body 1 and protruding from the back of the water curtain wall body 1, a supporting plate 4 protruding from the front side of the mounting frame 2 is provided on the front side of the lower end of the mounting frame 2, the supporting plate 4 is used to support the mounting frame 2, a second pre-positioning plug 14 is provided on the bottom end of the convex plate 5, and a A first pre-positioning plug-in block 13, a second pre-positioning slot 10 corresponding to the second pre-positioning plug-in block 14 is provided on the top of the mounting frame 2, a first pre-positioning slot 9 corresponding to the first pre-positioning plug-in block 13 is provided on the top of the support plate 4, and the second pre-positioning plug-in block 14 is plugged into and matched with the second pre-positioning slot 10, and the inner cavity size of the second pre-positioning slot 10 is set so that the second pre-positioning plug-in block 14 can be displaced forward and backward in the second pre-positioning slot 10, and the first pre-positioning plug-in block 13 is plugged into and matched with the first pre-positioning slot 9, and the inner cavity size of the first pre-positioning slot 9 is set so that the first pre-positioning plug-in block 13 can be displaced forward and backward in the first pre-positioning slot 9;

[0028] When in use, first fix the mounting frame 2 on the wall where the water curtain wall body 1 needs to be installed by inserting the bolts through the mounting holes on the mounting plate 3, then lift the water curtain wall body 1 by the handle 6, and place the water curtain wall body 1 on the front side of the mounting frame 2, so that the water curtain wall body 1 is placed on the support plate 4, and the convex plate 5 is placed on the top of the mounting frame 2, and the first pre-positioning plug 13 is inserted into the first pre-positioning slot 9, and the second pre-positioning plug 14 is inserted into the second pre-positioning slot 10, and then the water curtain wall body 1 can be loosened to achieve pre-positioning and support of the water curtain wall body 1.

[0029] The water curtain wall body 1 is provided with a locking assembly, which includes through holes 11 at the four corners of the water curtain wall body 1, and threaded holes 12 at the four corners of the mounting frame 2. Bolts 7 are movably inserted into the through holes 11, and the ends of the bolts 7 are threadedly connected to the threaded holes 12.

[0030] When locking, the water curtain wall body 1 can be displaced forward and backward under the action of the first pre-positioning plug 13 and the second pre-positioning plug 14, so the through hole 11 directly matches the threaded hole 12, and the bolt 7 is inserted into the through hole 11. The bolt 7 directly matches the threaded hole 12, and the end of the bolt 7 is screwed into the threaded hole 12 by pushing the water curtain wall body 1 backward until it is locked.

[0031] It also includes a sealing assembly, which includes square grooves 16 arranged on the front and rear sides of the mounting frame 2, the square grooves 16 are movably connected with a sealing ring 8, a spring 15 is provided between the sealing ring 8 and the inner wall of the square groove 16, and the sealing ring 8 protrudes from the mounting frame 2 when the spring 15 is in the initial state; when in use, when the mounting frame 2 is installed, the sealing ring 8 on the back of the mounting frame 2 contacts the wall surface at the safety position, and as the mounting frame 2 is installed and locked, the sealing ring 8 on the back of the mounting frame 2 compresses the spring 15, and the spring 15 generates a reverse force acting on the sealing ring 8, thereby increasing the sealing and stability between the mounting frame 2 and the wall surface at the installation position. When the water curtain wall body 1 is installed, the water curtain wall body 1 squeezes the sealing ring 8 on the front side of the mounting frame 2, and the sealing ring 8 on the front side also squeezes the spring 15, and the spring 15 generates a reverse force acting on the sealing ring 8, thereby increasing the sealing and stability between the water curtain wall body 1 and the mounting frame 2;

[0032] Furthermore, the left and right sides of the water curtain wall body 1 are symmetrically provided with receiving grooves 18, the front sides and the opposite sides of the two receiving grooves 18 are open, the receiving groove 18 is movably provided with a handle 6, the upper and lower ends of the handle 6 are symmetrically provided with a circular shaft 17, the top and bottom of the inner cavity of the receiving groove 18 are symmetrically provided with a slide groove 19, the circular shaft 17 is movably connected to the inner side of the slide groove 19, the handle 6, the circular shaft 17, the receiving groove 18, and the slide groove 19 are arranged to facilitate the transportation of the water curtain wall body 1, and the handle 6 can be pulled out from the front or the side, which is easy to use and easy to hide.

[0033] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. A water curtain wall that is easy to disassemble and clean, comprising a water curtain wall body (1), characterized in that: The back of the water curtain wall body (1) is provided with a mounting frame (2) for mounting on a wall surface, a pre-positioning assembly is provided between the water curtain wall body (1) and the convex plate (5), the pre-positioning assembly comprises a convex plate (5) fixedly provided at the upper end of the back of the water curtain wall body (1) and protruding from the back of the water curtain wall body (1), a supporting plate (4) protruding from the front side of the mounting frame (2) is provided at the front side of the lower end of the mounting frame (2), the supporting plate (4) is used to support the mounting frame (2), and a second supporting plate (4) is provided at the bottom end of the convex plate (5). A pre-positioning plug block (14), a first pre-positioning plug block (13) is provided at the bottom end of the water curtain wall body (1), a second pre-positioning slot (10) corresponding to the second pre-positioning plug block (14) is provided at the top of the mounting frame (2), a first pre-positioning slot (9) corresponding to the first pre-positioning plug block (13) is provided at the top of the support plate (4), and the second pre-positioning plug block (14) is plugged into and matched with the second pre-positioning slot (10), and the first pre-positioning plug block (13) is plugged into and matched with the first pre-positioning slot (9); The invention also includes a locking assembly, wherein the locking assembly includes through holes (11) provided at the four corners of the water curtain wall body (1), threaded holes (12) are provided at the four corners of the mounting frame (2), bolts (7) are movably inserted through the through holes (11), and the ends of the bolts (7) are threadedly connected to the threaded holes (12).

2. The water curtain wall that is easy to disassemble and clean according to claim 1 is characterized in that: The inner cavity size of the second pre-positioning slot (10) is set so that the second pre-positioning plug (14) can move forward and backward in the second pre-positioning slot (10); The inner cavity size of the first pre-positioning slot (9) is set so that the first pre-positioning plug (13) can move forward and backward in the first pre-positioning slot (9).

3. The water curtain wall that is easy to disassemble and clean according to claim 1 is characterized in that: The invention also includes a sealing assembly, which includes square grooves (16) arranged on the front and rear sides of the mounting frame (2), the square groove (16) is movably connected to a sealing ring (8), a spring (15) is arranged between the sealing ring (8) and the inner wall of the square groove (16), and when the spring (15) is in the initial state, the sealing ring (8) protrudes from the mounting frame (2).

4. The water curtain wall that is easy to disassemble and clean according to claim 1 is characterized in that: A mounting plate (3) is provided on the side of the mounting frame (2).

5. The water curtain wall that is easy to disassemble and clean according to claim 1 is characterized in that: The water curtain wall body (1) is symmetrically provided with a receiving groove (18) on the left and right sides, and the receiving groove (18) is movably provided with a handle (6). The upper and lower ends of the handle (6) are symmetrically provided with a circular shaft (17). The top and bottom of the inner cavity of the receiving groove (18) are symmetrically provided with a sliding groove (19), and the circular shaft (17) is movably connected to the inner side of the sliding groove (19).

6. The water curtain wall that is easy to disassemble and clean according to claim 5, characterized in that: The front sides and the opposite sides of the two receiving grooves (18) are both open.

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