Display cabinet for flood-proof mute secondary water supply equipment and display device of display cabinet

Abstract

The utility model particularly relates to a display cabinet for flood-proof mute secondary water supply equipment and a display device of the display cabinet. The display cabinet comprises a frame and waterproof glass fixedly connected to the four sides of the frame. The frame and the waterproof glass jointly form a semi-closed space with an opening and an inner cavity, and anti-flooding mute secondary water supply equipment is contained in the inner cavity through the opening. A water inlet pipe and a water outlet pipe of the flood-proof mute secondary water supply equipment are both arranged in the inner cavity and used for enabling water injected into the inner cavity to form internal circulation. According to the display cabinet, the frame and the waterproof glass form the semi-closed display cabinet body, and the water inlet and the water outlet which are formed in the frame are linked with the flood-proof mute secondary water supply equipment arranged in the inner cavity to realize internal circulation of water, so that the flood-proof mute effect of the flood-proof mute secondary water supply equipment can be displayed in real time; the device has the advantages of simplicity, convenience and practicability.

Description

Technical Field

[0001] The present application relates to the field of secondary water supply equipment, and in particular to a display cabinet and a display device thereof for flood-proof and silent secondary water supply equipment. Background Art

[0002] With the continuous development of urbanization, there are more and more high-rise buildings in large, medium and even small cities. Secondary water supply equipment used for water supply and pressure boosting in high-rise buildings has become a necessary equipment for high-rise buildings. Among them, water seepage and leakage of secondary water supply equipment are the most concerned technical issues for technicians in this field. Especially in the southern areas with abundant rainfall, continuous rainfall will cause water to flow into the basement. In the above situation, water overflowing the secondary water supply equipment may damage it.

[0003] Therefore, we provide a secondary water supply device with anti-flooding and silent function, but how to let users know or experiment with its anti-flooding and silent function has become a big problem. Therefore, a display device for anti-flooding and silent secondary water supply equipment is particularly important, but conventional display cabinets cannot meet the use requirements. On the one hand, the display cabinet needs to ensure absolute sealing to meet the water storage requirements and place the secondary water supply equipment in a flooded environment. On the other hand, the display cabinet needs to be operated for a long distance, and its anti-seismic and anti-cracking performance needs to be guaranteed. Utility Model Content

[0004] In view of the technical problems in the prior art of display cabinets for flood-proof and silent secondary water supply equipment, such as low sealing performance, poor seismic resistance, and easy sealing failure, the present application provides a display cabinet for flood-proof and silent secondary water supply equipment and a display device thereof, which have at least the advantages of good sealing performance, simple and beautiful structure, good seismic resistance, and long service life.

[0005] First aspect

[0006] The present application provides a display cabinet for flood-proof and silent secondary water supply equipment, comprising: a frame, and waterproof glass fixedly connected to four sides of the frame; the frame and the waterproof glass together form a semi-enclosed space with an open port and an inner cavity, and the flood-proof and silent secondary water supply equipment is accommodated in the inner cavity through the open port; the water inlet pipe and the water outlet pipe of the flood-proof and silent secondary water supply equipment are both arranged in the inner cavity, so that the water injected into the inner cavity forms an internal circulation.

[0007] Specifically, one of the concepts of the present application is to form a semi-enclosed display cabinet through a frame and waterproof glass, and utilize the water inlet and outlet arranged on the frame to link the flood-proof and silent secondary water supply equipment placed in the inner cavity to realize the internal circulation of water, so that the embodiment of the present application can display the flood-proof and silent effect of the flood-proof and silent secondary water supply equipment in real time, and has the advantages of simple device and practicality.

[0008] Furthermore, the frame includes a skeleton, a waterproof bottom plate, a seal, a first pressure plate, a second pressure plate and a fixing bolt assembly; the skeleton includes a square frame made of square steel, which is used to provide a mounting frame on any side of the square frame, and square steel frames are arranged vertically and horizontally inside the first mounting frame relative to the open mouth to install the waterproof bottom plate; any second mounting frame on the four sides of the first mounting frame is used to embed the waterproof glass, and on any side of the waterproof glass, the fixing bolt assembly is used to pass through and fix the first pressure plate, seal, waterproof glass, seal and second pressure plate in sequence.

[0009] Specifically, another concept of the present application is that the structural design of the first pressure plate, seal, waterproof glass, seal and second pressure plate enables sealing between the waterproof glass and the second mounting frame without the use of glass glue, thereby improving its shock resistance and crack resistance, and there will be no sealing failure problem even after several long-distance transportations.

[0010] Furthermore, the frame includes a rubber part; the rubber part is arranged between any of the waterproof glass and its corresponding second mounting frame. At this time, the fixing bolt assembly passes through and fixes the first pressure plate, the seal, the rubber part, the seal and the second pressure plate in sequence to fix the waterproof glass.

[0011] Specifically, another concept of the present application is to use rubber parts to seal the four sides of the waterproof glass to avoid directly drilling holes in the waterproof glass, thereby improving the seismic resistance of the glass, so that the embodiment of the present application can also ensure that the waterproof glass is intact during long-distance transportation, thereby improving the safety of the waterproof glass during long-distance transportation.

[0012] In some embodiments, the waterproof bottom plate includes a fixing interface and a power interface, the fixing interface is used to fix the flood-proof and silent secondary water supply equipment, and the power interface is used to supply power to the flood-proof and silent secondary water supply equipment.

[0013] In some embodiments, the frame includes a decorative frame; the decorative frame is disposed on a side surface of any second mounting frame and is connected to the first pressing plate by bolts.

[0014] Specifically, the decorative frame is used to cover the fixing bolt assembly and the second pressing plate, etc., to make them more beautiful.

[0015] Furthermore, the frame includes a light-emitting panel, and the light-emitting panel is arranged between the decorative frame and the first pressing plate.

[0016] Specifically, the light-emitting panel can provide supplementary light for the flood-proof and silent secondary water supply equipment of the present application, so as to achieve a better display effect.

[0017] In some embodiments, any vertical square steel perpendicular to the first installation frame extends outward toward the end of the first installation frame, is provided with a threaded hole, and is independently sealed to form at least the following flow channels: a first flow channel: the first vertical square steel is located at the waterproof bottom plate and is provided with a drainage hole on the side facing the inner cavity; a second flow channel: the second vertical square steel is located at the open mouth and is provided with a water outlet on the side facing the inner cavity; a third flow channel: the third vertical square steel sequentially penetrates one square steel of the first installation frame and one square steel of the square steel frame, is provided with a water hole toward the inner cavity, and is connected with all square steels of the third installation frame located at the open mouth, and a plurality of water outlet holes are provided on any square steel of the third installation frame in the direction toward the inner cavity.

[0018] Specifically, another concept of the present application is to utilize the hollow characteristics of square steel itself to simplify and merge the water channels of the frame, so that the water in the inner cavity can achieve perfect water intake, drainage and internal circulation functions through the first flow channel, the second flow channel and the third flow channel, making the structure of the present application more concise and reliable.

[0019] In some embodiments, the third mounting frame includes a waterfall plate; the waterfall plate is arranged on the side of any one side of the third mounting frame facing the inner cavity, and the waterfall plate includes an inverted arc-shaped overlap, and the arc-shaped overlap is connected to the water outlet.

[0020] Specifically, the waterfall board is used to create the effect of waterfall water flow, making the anti-flooding and silent performance display more intuitive.

[0021] Furthermore, a buffer is provided between the waterfall plate and the water outlet.

[0022] Specifically, the buffer member is used to present a waterfall effect to the water flowing out of the waterfall plate alone, so as to avoid excessive water supply pressure, which may cause splashing of water and affect the anti-flooding and silent performance.

[0023] Second aspect

[0024] The present application provides a display device for flood-proof and silent secondary water supply equipment, including a display cabinet for flood-proof and silent secondary water supply equipment as provided in any embodiment of the first aspect, including: flood-proof and silent secondary water supply equipment; the flood-proof and silent secondary water supply equipment includes a base and a control cabinet, a water pump, and a frequency converter arranged on the base and electrically connected to each other; the two ends of the water pump are respectively connected to the water inlet pipe and the water outlet pipe.

[0025] Specifically, the anti-flooding and silent secondary water supply equipment can also be integrated with the display cabinet to facilitate display and transportation.

[0026] In summary, the present application provides a display cabinet and a display device for flood-proof and silent secondary water supply equipment, which have at least the following advantages:

[0027] 1. A semi-enclosed display cabinet is formed by a frame and waterproof glass, and the water inlet and outlet arranged on the frame are linked to the anti-flooding and silent secondary water supply equipment placed in the inner cavity to realize the internal circulation of water, so that the embodiment of the application can display the anti-flooding and silent effect of the anti-flooding and silent secondary water supply equipment in real time, and has the advantages of simple device and practicality;

[0028] 2. The structural design of the first pressing plate, the sealing member, the waterproof glass, the sealing member and the second pressing plate enables the waterproof glass and the second mounting frame to be sealed without the use of glass glue, thereby improving the anti-seismic and anti-cracking performance, and the sealing failure problem will not occur even after several long-distance transportations;

[0029] 3. The present application uses rubber parts to seal the four sides of the waterproof glass to avoid drilling holes directly on the waterproof glass, thereby improving the seismic resistance of the glass, so that the present application embodiment can also ensure that the waterproof glass is intact during long-distance transportation;

[0030] 4. The present application utilizes the hollow characteristics of the square steel itself, and the water channels of the frame are simplified and merged, so that the water in the inner cavity can achieve perfect water intake, drainage and internal circulation functions through the first flow channel, the second flow channel and the third flow channel, making the structure of the present application more concise and reliable. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] The present application will be further described in detail below in conjunction with the accompanying drawings and preferred embodiments, but those skilled in the art will appreciate that these drawings are drawn only for the purpose of explaining the preferred embodiments and therefore should not be used as a limitation on the scope of the present application. In addition, unless otherwise specified, the drawings are only schematically representing the composition or structure of the described objects and may contain exaggerated displays, and the drawings are not necessarily drawn to scale.

[0032] Figure 1 A schematic diagram of a display cabinet for anti-flooding and silent secondary water supply equipment provided in an embodiment of the present application;

[0033] Figure 2 A disassembly diagram of a display cabinet for flood-proof and silent secondary water supply equipment provided by another embodiment of the present application;

[0034] Figure 3 A top view of a display cabinet for anti-flooding and silent secondary water supply equipment provided in an embodiment of the present application;

[0035] Figure 4Schematic diagram of a square frame and a first flow channel, a second flow channel and a third flow channel provided in an embodiment of the present application;

[0036] Figure 5 A schematic diagram of a flood-proof and silent secondary water supply device provided in an embodiment of the present application;

[0037] 1. Frame; 2. Waterproof glass; 3. Flood-proof and silent secondary water supply equipment; 11. Frame; 12. Waterproof bottom plate; 13. Seal; 14. First pressure plate; 15. Second pressure plate; 16. Rubber part; 17. Decorative frame; 18. Light-emitting board; 19. Waterfall board; 31. Base; 32. Control cabinet; 33. Water pump; 34. Frequency converter; 35. Water inlet pipe; 36. Water outlet pipe; 41. Opening; 42. Inner cavity; 111, square frame; 112, square steel frame; 191, arc-shaped overlap; 1111, first installation frame; 1112, second installation frame; 1113, third installation frame; 1114, first flow channel; 1115, second flow channel; 1116, third flow channel; 1117, threaded thread mouth; 11141, drainage hole; 11151, water outlet; 11161, water through hole; 11162, water outlet hole. DETAILED DESCRIPTION

[0038] The following is combined with Figures 1 to 5 , a detailed description of this application is given.

[0039] In order to make the purpose, technical solution and advantages of the present application more clearly understood, the present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0040] It is worth noting that the ordinal numbers such as "first" and "second" used in the embodiments of the present application are used to distinguish multiple objects, and are not used to limit the order, timing, priority or importance of multiple objects. For example, the first installation frame 1111 and the second installation frame 1112 are only for the convenience of description, and do not indicate the difference in the order, importance, etc. of the first installation frame 1111 and the second installation frame 1112. In addition, the term "connection" should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, a conflicting connection or an integrated connection; wherein, "connection" can also be a direct connection or an indirect connection. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to the specific circumstances.

[0041] See also Figure 1 Shown is a schematic diagram of a display cabinet for flood-proof and silent secondary water supply equipment 3 provided in an embodiment of the present application.

[0042] Specifically, the present application is a semi-enclosed space composed of a frame 1 and a waterproof glass 2, including an open port 41 and an inner cavity 42. The flood-proof and silent secondary water supply equipment 3 is placed into the inner cavity 42 through lifting from the open port 41, and then the inner cavity 42 is filled with water to demonstrate the flood-proof and silent performance of the flood-proof and silent secondary water supply equipment 3.

[0043] It is worth understanding that after the cavity is filled with water, the anti-flooding and silent secondary water supply device 3 operates normally. Since the water inlet pipe 35 and the water outlet pipe 36 of the waterproof secondary water supply device are both connected to the inner cavity 42, the water in the inner cavity 42 can be internally circulated when the anti-flooding and silent secondary water supply device 3 is in operation. At this time, the operating status of the anti-flooding and silent secondary water supply device 3 and the status of its inverter 34 and control cabinet 32 ​​can be viewed through the waterproof glass 2, so as to intuitively understand the anti-flooding and silent performance of the anti-flooding and silent secondary water supply device 3.

[0044] Furthermore, the waterproof glass 2 is a double-layer tempered laminated glass (12+1.52PVB+12), which can withstand high water pressure while avoiding breakage and causing casualties, thereby improving safety.

[0045] For further explanation of the structure of the display cabinet provided in this application, please refer to Figure 2 Shown is a disassembly schematic diagram of a display cabinet for flood-proof and silent secondary water supply equipment 3 provided in another embodiment of the present application.

[0046] Specifically, the waterproof glass 2 of the present application is not made by applying glass glue, so as to avoid problems such as cracking of the glass glue and sealing failure caused by bumps or vibrations during long-distance transportation of the display cabinet.

[0047] First, the frame 1 is constructed with a skeleton 11, which includes a square frame 111 constructed with square steel, and a square steel frame 112 in a first installation frame 1111 below the square frame 111. The square steel frame 112 is used to place a waterproof bottom plate 12. The square steel is made of 50mm×50mm×3mm stainless steel, which can effectively ensure the load-bearing weight and structural strength, and the waterproof bottom plate 12 is a 4mm thick stainless steel plate with good compression resistance, waterproofness and rust resistance.

[0048] It is worth noting that the waterproof bottom plate 12 is provided with a fixing interface and a power interface, which are respectively used to fix the waterproof secondary water supply device and supply power to it. In order to ensure the waterproof performance of the cable, a waterproof aviation plug is used, and the plug is sealed with epoxy resin.

[0049] The square frame 111 is constructed based on square steel, and the four-sided waterproof glass 2 is embedded in the second installation frame 1112 of the square frame 111, wherein the thickness of the square steel is 50 mm, and the thickness of the waterproof glass 2 is 25.52 mm, which can be perfectly embedded in the second installation frame 1112. Then, a sealing strip, a first pressing plate 14, and a second pressing plate 15 are placed on both sides of the four sides of any of the waterproof glass 2 in sequence, and finally they are fastened by a fixing bolt assembly. It is worth noting that from the outside to the direction of the inner cavity 42, the installation sequence is the first pressing plate 14, the seal 13, the waterproof glass 2, the seal 13, and the second pressing plate 15, and then the fastening is completed. It is worth noting that the fixing bolt assembly is provided with multiple groups, and a row of mounting holes is provided on the first pressing plate 14 in the figure.

[0050] Wherein, the sealing member 13 is an EPDM sealing strip.

[0051] Furthermore, adjacent first pressing plates 14 can be integrally formed in pairs to enhance the fixing strength of the fixing bolt assembly (referring to the diagram to understand, the first pressing plates 14 on both sides of the vertical square steel are integrally formed and made into a right-angled shape).

[0052] In a preferred embodiment, the frame 1 also includes a rubber member 16, and the rubber member 16 is arranged around the outer periphery of the waterproof glass 2, so that the fixing bolt assembly can be fixed by the rubber member 16 without drilling additional holes on the waterproof glass 2, thereby improving the earthquake resistance and crack resistance of the waterproof glass 2, making it suitable for long-distance transportation.

[0053] The rubber member 16 is a 30 mm×30 mm nitrile rubber.

[0054] Furthermore, the frame 1 includes a decorative frame 17, which is adapted to the square frame 111, and the edge of the decorative frame 17 extends toward the square frame 111, so that it can be buckled on the square frame 111, thereby shielding the fixing bolt assembly, making the appearance of the present application more beautiful. The frame 1 is connected to the first pressing plate 14 through an embedded threaded hole and a hexagon socket bolt.

[0055] Furthermore, a light-emitting panel 18 is provided between the decorative frame 17 and the first pressing plate 14 , and the light-emitting panel 18 can be provided with a light source and text to achieve a better display effect of the present application.

[0056] Furthermore, a thin sheet metal part is provided on the side of the second pressing plate 15 for covering the threaded hole of the second pressing plate 15 , so as to further improve the aesthetics of the present application.

[0057] For further explanation of the combination relationship of the components of this application, please refer to Figure 3A top view of a partial cross-section of a display cabinet for a flood-proof and silent secondary water supply device 3 provided in an embodiment of the present application is shown.

[0058] Specifically, the rubber member 16 is arranged between the square steel and the outer periphery of the waterproof glass 2, so as to improve the anti-seismic performance of the waterproof glass 2, and the waterproof glass 2 does not need to have holes, and has good integrity. The bending corner of the first pressing plate 14 is sleeved on the square steel, followed by the sealing member 13, the rubber member 16, the sealing member 13 and the second pressing plate 15. Through the above structural arrangement, the waterproof glass 2 of the present application not only has good sealing performance, but also has greatly improved crack resistance, anti-seismic and anti-sealing failure performance.

[0059] For further information, see Figure 4 It is a schematic diagram of a square frame 111 and a first flow channel 1114 , a second flow channel 1115 and a third flow channel 1116 provided in an embodiment of the present application.

[0060] Specifically, the present application reuses the square steel of the square frame 111 as a water flow channel.

[0061] The first flow channel 1114 is a first vertical square steel, which is located on the waterproof bottom plate 12 and is provided with a drainage hole 11141 on the side facing the inner cavity 42, so that the water in the inner cavity 42 can be discharged from the threaded thread opening 1117 provided at the end of the first vertical square steel through the drainage hole 11141. The threaded thread opening 1117 is a DN32 internal thread tube for screwing a quick-connect valve.

[0062] The second flow channel 1115 is a second vertical square steel, which is located at the open port 41 and is provided with a water outlet 11151 on the side facing the inner cavity 42 , so that water can be injected into the inner cavity 42 through the water outlet 11151 via the threaded port 1117 at the end thereof.

[0063] The third flow channel 1116 includes a third installation frame 1113, a third vertical square steel, and the third vertical square steel, a square steel of the first installation frame 1111, and a square steel of the square steel frame 112 connected in sequence. The square steels of the third installation frame 1113 are sealed end to end and are connected with the end of the third vertical square steel, and the square steel of the square steel frame 112 is connected with the water hole 11161 vertically facing the inner cavity 42, and any square steel of the third installation frame 1113 is provided with a plurality of water outlet holes 11162 on the side facing the inner cavity 42, so that water flows through the water holes 11161 and flows out from the water outlet holes 11162.

[0064] Further, the third mounting frame 1113 includes a waterfall plate 19, so that the water flowing out of the water outlet 11162 forms a waterfall flow after passing through the waterfall plate 19. It is worth noting that the water hole 11161 is connected to the water outlet pipe 36 of the anti-flooding silent secondary water supply device 3, so as to pressurize the water flow passing through the water hole 11161.

[0065] Furthermore, the waterfall plate 19 includes an inverted arc-shaped joint 191, and the arc-shaped joint 191 is connected to the water outlet 11162, so that the water from the water outlet 11162 forms a waterfall flow through the drainage of the arc-shaped joint 191.

[0066] Furthermore, a buffer is provided between the arc-shaped joint 191 and the water outlet 11162 to buffer the pressurized water flow, wherein the buffer is at least one layer or more of buffer sponge.

[0067] Among them, the fourth vertical square steel can be the first flow channel 1114 or the second flow channel 1115, which is used to enhance drainage or enhance water intake.

[0068] Furthermore, the present application also provides a display device for the anti-flooding silent secondary water supply device 3, please refer to Figure 5 The schematic diagram of the anti-flooding and silent secondary water supply device 3 provided in the embodiment of the present application is shown. It is worth noting that in order to display the anti-flooding and silent secondary water supply device 3, the display cabinet is omitted here, and the entire device can be referred to Figure 1 The display cabinet provided by the invention can be understood by placing the anti-flooding and silent secondary water supply equipment 3 in the inner cavity 42 of the display cabinet and fixing it to form a display device.

[0069] Specifically, the anti-flooding and silent secondary water supply equipment 3 includes a base 31 and a control cabinet 32, a water pump 33, and a frequency converter 34 which are arranged on the base 31 and electrically connected to each other; the two ends of the water pump 33 are respectively connected to the water inlet pipe 35 and the water outlet pipe 36. Among them, the base 31 is fixed by the fixed interface of the waterproof bottom plate 12, and the control cabinet 32, the frequency converter 34 and the water pump 33 are powered by the power interface. When the inner cavity 42 is injected with water, the anti-flooding and silent secondary water supply equipment 3 is started. At this time, water enters the water pump 33 through the water inlet pipe 35, then enters the water hole 11161 from the water outlet pipe 36, and then is discharged from the water outlet hole 11162 of the waterfall plate 19, so that the water forms an internal circulation in the inner cavity 42.

[0070] The present application is described in detail above. Specific examples are used in the present application to illustrate the principles and implementation methods of the present application. The description of the above embodiments is only used to help understand the present application and its core ideas. It should be pointed out that for ordinary technicians in this technical field, without departing from the principles of the present application, several improvements and modifications can be made to the present application, and these improvements and modifications also fall within the scope of protection of the claims of the present application.

Claims

1. A display cabinet for anti-flooding and silent secondary water supply equipment, characterized in that: include: A frame (1), and waterproof glass (2) fixed to four sides of the frame (1); the frame (1) and the waterproof glass (2) together form a semi-enclosed space having an open port (41) and an inner cavity (42); a flood-proof and silent secondary water supply device (3) is received in the inner cavity (42) through the open port (41); The water inlet pipe (35) and the water outlet pipe (36) of the anti-flooding and silent secondary water supply equipment (3) are both arranged in the inner cavity (42) so as to form an internal circulation of the water injected into the inner cavity (42).

2. A display cabinet for flood-proof and silent secondary water supply equipment as claimed in claim 1, characterized in that: The frame (1) comprises: a skeleton (11), a waterproof bottom plate (12), a sealing member (13), a first pressing plate (14), a second pressing plate (15) and a fixing bolt assembly; The frame (11) comprises a square frame (111) constructed of square steel, and is used to provide a mounting frame on any side of the square frame (111), and inside the first mounting frame (1111) relative to the opening (41), square steel frames (112) are arranged vertically and horizontally for mounting the waterproof bottom plate (12); Any second mounting frame (1112) on the four sides of the first mounting frame (1111) is used to embed the waterproof glass (2), and on any side of the waterproof glass (2), the fixing bolt assembly sequentially passes through and fixes the first pressing plate (14), the sealing member (13), the waterproof glass (2), the sealing member (13) and the second pressing plate (15).

3. A display cabinet for flood-proof and silent secondary water supply equipment as claimed in claim 2, characterized in that: The frame (1) comprises a rubber member (16); The rubber component (16) is arranged between any of the waterproof glass (2) and its corresponding second mounting frame (1112). At this time, the fixing bolt assembly passes through and fixes the first pressing plate (14), the sealing component (13), the rubber component (16), the sealing component (13) and the second pressing plate (15) in sequence to fix the waterproof glass (2).

4. A display cabinet for flood-proof and silent secondary water supply equipment as claimed in claim 2, characterized in that: The waterproof bottom plate (12) comprises a fixing interface and a power interface, the fixing interface being used to fix the anti-flooding and silent secondary water supply device (3), and the power interface being used to supply power to the anti-flooding and silent secondary water supply device (3).

5. A display cabinet for anti-flooding and silent secondary water supply equipment as claimed in claim 2, characterized in that: The frame (1) comprises a decorative frame (17); The decorative frame (17) is arranged on a side surface of any one of the second mounting frames (1112) and is connected to the first pressing plate (14) via bolts.

6. A display cabinet for flood-proof and silent secondary water supply equipment as claimed in claim 5, characterized in that: The frame (1) comprises a light-emitting panel (18), and the light-emitting panel (18) is arranged between the decorative frame (17) and the first pressing plate (14).

7. A display cabinet for flood-proof and silent secondary water supply equipment as claimed in claim 2, characterized in that: include: Any vertical square steel perpendicular to the first installation frame (1111), which extends outwards toward the end of the first installation frame (1111), is provided with a threaded thread opening (1117), and is independently sealed to form at least the following flow channel: First flow channel (1114): a first vertical square steel is located on the waterproof bottom plate (12) and is provided with a drainage hole (11141) on the side facing the inner cavity (42); Second flow channel (1115): the second vertical square steel is located at the open port (41) and is provided with a water outlet (11151) on the side facing the inner cavity (42); The third flow channel (1116): The third vertical square steel sequentially penetrates one square steel of the first installation frame (1111) and one square steel of the square steel frame (112), and is provided with a water hole (11161) toward the inner cavity (42). The third vertical square steel penetrates all square steels of the third installation frame (1113) located at the open mouth (41), and is provided with a plurality of water outlet holes (11162) in the direction of any square steel of the third installation frame (1113) toward the inner cavity (42).

8. A display cabinet for flood-proof and silent secondary water supply equipment as claimed in claim 7, characterized in that: The third installation frame (1113) includes a waterfall plate (19); The waterfall plate (19) is arranged on the side of any one steel of the third installation frame (1113) facing the inner cavity (42), and the waterfall plate (19) includes an inverted arc-shaped overlap, and the arc-shaped overlap is connected to the water outlet (11162).

9. A display cabinet for flood-proof and silent secondary water supply equipment as claimed in claim 8, characterized in that: A buffer is provided between the arc-shaped joint and the water outlet (11162).

10. A display device for anti-flooding and silent secondary water supply equipment, comprising a display cabinet for anti-flooding and silent secondary water supply equipment according to any one of claims 1 to 9, characterized in that: include: Flood-proof and silent secondary water supply equipment (3); The anti-flooding and silent secondary water supply equipment (3) comprises a base (31), and a control cabinet (32), a water pump (33), and a frequency converter (34) which are arranged on the base (31) and are electrically connected to each other; Both ends of the water pump (33) are connected to the water inlet pipe (35) and the water outlet pipe (36) respectively.

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