Pump house flood prevention device

Abstract

The utility model provides a pump house flood prevention device, relates to the technical field of water prevention, and is used for solving the technical problems that a water retaining device in a pump house is poor in water retaining effect and cannot give a water leakage alarm. The pump house flood prevention device comprises a fixing frame, a baffle and a detection assembly, the baffle is detachably connected to the fixing frame, the detection assembly is connected to the baffle, the fixing frame is used for being fixedly connected to a door frame of a pump house, and the detection assembly is in signal connection with a controller preset in the pump house and used for detecting environment information inside and outside the pump house. The pump house flood prevention device has a better waterproof effect on the pump house and can detect and warn the water leakage condition in the pump house in time.

Description

Technical Field

[0001] The utility model relates to the technical field of waterproofing, in particular to a flood prevention device for a pump room. Background Art

[0002] The secondary water supply system refers to the water supply system that transports water from the water plant to the interior of the building. It is installed in the secondary water supply equipment pump room. The secondary water supply equipment pump room is generally installed in the basement, and electrical equipment is installed in the basement, including control cabinets, data cabinets and power cabinets. The electrical equipment is connected by wires. The water supply equipment and electrical equipment need to be waterproof and rodent-proofed to maintain stable operation.

[0003] In the related art, a water retaining plate is provided at the door of the pump room of the secondary water supply equipment to prevent water from entering the pump room and damaging the electrical equipment.

[0004] However, the water retaining plate in the related art can only block the water source through its own plate body, and the water retaining effect is insufficient. When an emergency occurs in the water supply equipment pump room, such as full of water, the alarm cannot be issued in time. Utility Model Content

[0005] The embodiment of the utility model provides a pump room flood prevention device, which can not only block external water from flowing into the pump room and protect the electrical equipment in the pump room, but also play a role in blocking rats and preventing rats from damaging the cables in the pump room.

[0006] In order to achieve the above purpose, the embodiment of the utility model provides the following technical solutions:

[0007] An embodiment of the utility model provides a pump room flood prevention device, which includes a fixed frame, a baffle and a detection component, wherein the baffle is detachably connected to the fixed frame, the detection component is connected to the baffle, the fixed frame is used to be fixedly connected to the door frame of the pump room so that the baffle blocks the water inside and outside the pump room, the detection component signal is connected to a preset controller in the pump room, the detection component is used to detect environmental information inside and outside the pump room, the environmental information includes water immersion information and / or human activity information, and the human activity information includes human movement from one side of the baffle to the other side.

[0008] In a possible implementation manner, the fixing frame includes two connecting frame plates, the connecting frame plates have clamping slots, and the connecting frame plates are clamped to two sides of the baffle through the clamping slots.

[0009] In a possible embodiment, a clamping assembly is provided at one end of the connecting frame plate away from the ground, the clamping assembly includes a first clamping block, a second clamping block and a first threaded connector, the clamping groove extends along the length direction of the connecting frame plate to the first end of the connecting frame plate, the first clamping block is clamped in the clamping groove and abuts against the baffle;

[0010] The second pressing block is provided with a pressing groove, and the second pressing block is clamped to the outer periphery of the first end through the pressing groove and pressed against the first pressing block;

[0011] The first pressing block is provided with a threaded hole, and the first threaded connector is threadedly connected to the first pressing block.

[0012] In a possible implementation, the clamping assembly further includes a second threaded connector, and a through hole is provided on the side wall of the pressing groove along the thickness direction of the baffle, and the second threaded connector is connected to the side wall of the first pressing block and the side wall of the second pressing block through the through hole.

[0013] In a possible implementation, the baffle includes a first plate body and a second plate body, the first plate body and the second plate body are clamped between the clamping grooves of the two connecting frame plates along the plate length direction, and the first plate body and the second plate body are detachably connected.

[0014] In a possible embodiment, the first plate body is provided with a snap-in groove on one side along the width direction of the first plate body, the second plate body has a protrusion, and the second plate body is snap-connected to the first plate body through the cooperation between the protrusion and the snap-in groove; or, the first plate body has a protrusion, and the second plate body is provided with a snap-in groove on one side along the width direction of the first plate body, and the first plate body is snap-connected to the second plate body through the cooperation between the protrusion and the snap-in groove.

[0015] In a possible embodiment, the detection component includes a water immersion sensor and / or an infrared sensor, the water immersion sensor is sealed and installed on the side wall of the first plate body, the infrared sensor is bonded to the side wall of the second plate body, the water immersion sensor is used to detect water immersion information, and the infrared sensor is used to detect human activity information.

[0016] In a possible implementation manner, the baffle is a hollow plate body, and the detection component is electrically connected to the data cabinet in the pump room via a wire passing through the hollow plate body.

[0017] In a possible implementation manner, the pump room flood prevention device further includes a sealing assembly, wherein the sealing assembly includes at least two first sealing members, and the first sealing members are sealingly connected between the baffle plate and the connecting frame plate.

[0018] In a possible implementation manner, the sealing assembly further includes a second sealing member, and along the width direction of the baffle, the second sealing member is sealingly connected to a side of the baffle facing the ground.

[0019] The pump room flood prevention device provided in this application has at least the following beneficial effects:

[0020] By fixing the baffle and frame to the door frame of the pump room, it can play a role of spatial barrier inside and outside the pump room to a certain extent, that is, it can act as a rat barrier to prevent rats from entering the pump room and crawling to pollute the water source and damage the lines, avoid equipment short circuit and destruction accidents, and ensure the safe operation of the power system of the pump room; moreover, in the flood season, it can block external water from flowing into the pump room, and if the pump room leaks, it can block internal water from overflowing, playing a two-way water barrier role; not only that, the detection component can be used to monitor whether the pump room is leaking in real time, and an alarm will be issued in time when there is a leak, which is convenient for staff to carry out rescue and reduce related losses caused by the leakage accident. By detecting human activity information, it can be judged whether non-related personnel have passed through the baffle to enter the pump room, thereby protecting the safety of property in the pump room. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0022] Figure 1 A schematic diagram of the structure of a pump room flood prevention device provided by an embodiment of the utility model;

[0023] Figure 2 A schematic diagram of the explosion structure of the pump room flood prevention device provided by the embodiment of the utility model;

[0024] Figure 3 A schematic diagram of an exploded structure of a pump room flood control device provided by an embodiment of the utility model from another perspective;

[0025] Figure 4 A flowchart of the detection components in the pump room flood control device provided in the embodiment of the utility model.

[0026] Description of reference numerals:

[0027] 100-fixed frame;

[0028] 110-connecting frame plate;

[0029] 111-pressing assembly; 1111-first pressing block;

[0030] 1112-second pressing block; 1113-first threaded connector;

[0031] 200- baffle;

[0032] 210-first plate; 220-second plate;

[0033] 300-Detection component;

[0034] 310-water immersion sensor; 320-infrared sensor; 330-wire;

[0035] 400-seal assembly;

[0036] 410 - first seal; 420 - second seal; 430 - third seal. DETAILED DESCRIPTION

[0037] As described in the background technology, the water supply equipment and electrical equipment in the pump room of the secondary water supply equipment need waterproof and rodent-proof protection to maintain the stable operation of the equipment. In the related technology, a water retaining plate is set at the door of the pump room of the secondary water supply equipment to prevent water from entering the pump room and damaging the electrical equipment. However, the water retaining plate in the related technology can only block the water source through its own plate body, and the water retaining effect is insufficient. When an emergency occurs in the pump room of the water supply equipment, such as when it is full of water, the alarm cannot be issued in time.

[0038] The inventor's research has found that rats can easily enter the control cabinets, data cabinets and power cabinets in the secondary water supply equipment pump room, and the connecting optical fibers or cables between the above-mentioned electrical equipment may be damaged by gnawing, causing economic losses such as water outages, and even fires. Water pipes and water tanks are arranged in the secondary water supply equipment pump room, and emergencies such as water pipe ruptures and water tank overflows may occur. At the same time, the secondary water supply equipment pump room also needs to withstand water intrusion disasters caused by flood season, plum rains and typhoons.

[0039] In view of the above technical problems, the embodiments of the utility model provide a pump room flood prevention device, which can not only block external water from flowing into the pump room and protect the electrical equipment in the pump room, but also can play a role in blocking rats and prevent rats from damaging the cables in the pump room. When the pump room is full of water, the device can quickly detect and alarm, making it easy for personnel to detect it in time and carry out emergency repairs on the equipment.

[0040] In order to make the above-mentioned purposes, features and advantages of the embodiments of the utility model more obvious and easy to understand, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the utility model.

[0041] refer to Figures 1 to 4The pump room flood prevention device provided by the embodiment of the utility model includes a fixed frame 100, a baffle 200 and a detection component 300. The baffle 200 is detachably connected to the fixed frame 100, and the detection component 300 is connected to the baffle 200. The fixed frame 100 is used to be fixedly connected to the door frame of the pump room. Exemplarily, the fixed frame 100 is fixed to the door frame of the pump room by bolt threads so that the baffle 200 blocks the water inside and outside the pump room. The detection component 300 signal is connected to a preset controller in the pump room. The detection component 300 is used to detect environmental information inside and outside the pump room, and the environmental information includes water immersion information and / or human activity information. The human activity information includes the movement of a human body from one side of the baffle 200 to the other side.

[0042] In this way, the baffle 200 and the frame are fixed to the door frame of the pump room, which can play a role in spatial barrier between the inside and outside of the pump room to a certain extent, that is, it can act as a rat barrier to prevent rats from entering the pump room and crawling to pollute the water source and damage the lines, avoid equipment short circuits and damage accidents, and ensure the safe operation of the power system of the pump room; moreover, during the flood season, it can prevent external water from flowing into the pump room, and if the pump room leaks, it can prevent internal water from overflowing, playing a two-way water barrier role; not only that, the detection component 300 is used to monitor in real time whether the pump room is leaking, and an alarm is issued in time when there is a leak, which is convenient for the staff to carry out rescue and treatment, reduce the related losses caused by the leakage accident, and by detecting human activity information to determine whether non-related personnel have passed through the baffle 200 to enter the pump room, thereby protecting the property safety in the pump room.

[0043] In the above process, illustratively, the rescue and treatment methods of the staff when the pump room leaks include: the staff can turn on the sewage pump in the pump room to drain the accumulated water in the pump room to the sump through the drainage ditch, effectively protecting the safety of equipment and property.

[0044] As an example, along the vertical direction, the height of the baffle 200 perpendicular to the ground after being installed on the door frame of the pump room is greater than or equal to 50 cm. This height can effectively prevent mice from climbing over from one side of the baffle 200 to the other side and entering the pump room to damage the pump room equipment. In some embodiments, the baffle 200 is a rectangular baffle 200, and the baffle 200 is an integrated baffle 200 or a split baffle 200. A reflective strip is attached to the upper part of the baffle 200, so that the baffle 200 can reflect light at night or in a low light intensity environment, thereby improving the visibility of the baffle 200, so that it can serve as a warning at night and prevent the staff from tripping.

[0045] As a possible implementation, the fixed frame 100 includes two connecting frame plates 110, and the connecting frame plates 110 have card slots. The connecting frame plates 110 are connected to both sides of the baffle 200 through the card slots. In this way, the space utilization rate of the connecting structure between the connecting frame plates 110 and the baffle 200 is high, and the setting of the card slots also serves to limit the baffle 200 along the plate thickness direction.

[0046] In more examples, the groove wall of the card slot of the connecting frame plate 110 is provided with mounting holes, and the connecting frame plate 110 is fixedly installed on the door frame of the pump room through the cooperation of the mounting holes and mounting bolts. Furthermore, a plurality of mounting holes are arranged at intervals along the groove length direction of the card slot to provide more installation points, thereby strengthening the connection strength between the fixed frame 100 and the door frame of the pump room.

[0047] As a possible implementation manner, a clamping assembly 111 is provided at one end of the connecting frame plate 110 away from the ground, and the clamping assembly 111 includes a first clamping block 1111, a second clamping block 1112 and a first threaded connector 1113. The slot extends along the length direction of the connecting frame plate 110 to the first end of the connecting frame plate 110. The first clamping block 1111 is clamped in the slot and abuts against the baffle 200. The second clamping block 1112 is provided with a pressing groove. The second clamping block 1112 is clamped to the outer periphery of the first end through the pressing groove and abuts against the first clamping block 1111. The first clamping block 1111 is provided with a threaded hole. The first threaded connector 1113 is threadedly connected to the first clamping block 1111. The bottom surface of the first threaded connector 1113 contacts the surface of the baffle, thereby realizing the clamping and fixing of the baffle and sealing with the ground, thereby achieving the flood control function.

[0048] In this way, by setting the clamping assembly 111 including the first clamping block 1111, the second clamping block 1112 and the first threaded connector 1113, not only the connection strength between the baffle 200 and the fixed frame 100 is improved, but also the stability of the baffle 200 in the vertical direction is enhanced after it is erected on the ground.

[0049] As a possible implementation, the clamping assembly 111 also includes a second threaded connector. Along the thickness direction of the baffle 200, the side wall of the pressing groove is provided with a through hole. The second threaded connector is connected to the side wall of the first pressing block 1111 and the side wall of the second pressing block 1112 through the through hole, thereby improving the connection stability between the first pressing block 1111 and the second pressing block 1112 and further limiting the first pressing block 1111.

[0050] As a possible implementation, the baffle 200 includes a first plate body 210 and a second plate body 220, and the first plate body 210 and the second plate body 220 are clamped between the clamping grooves of the two connecting frame plates 110 along the length direction of the plate, and the first plate body 210 and the second plate body 220 are detachably connected, for example, the first plate body 210 and the second plate body 220 are threadedly connected or clamped; during assembly, after the fixed frame 100 is fixed to the pump room door frame by bolts, that is, after the two connecting frame plates 110 are respectively bolted to the pump room door frame, the first plate body 210 is installed between the two connecting frame plates 110, and then the second plate body 220 is connected to the upper surface of the first plate body 210 and between the two connecting frame plates 110.

[0051] As a possible implementation mode, the first plate body 210 is provided with a snap-in groove on one side along the height direction of the plate body, and the second plate body 220 is provided with a protrusion along the height direction of the plate body, and the second plate body 220 is snap-connected to the first plate body 210 through the cooperation between the protrusion and the snap-in groove; or, the first plate body 210 has a protrusion, and the second plate body 220 is provided with a snap-in groove on one side along the width direction of the plate, and the first plate body 210 is snap-connected to the second plate body 220 through the cooperation between the protrusion and the snap-in groove.

[0052] As a possible implementation manner, the first plate body 210 and the second plate body 220 are both hollow plates, and the detection component 300 is electrically connected to the data cabinet in the pump room through a wire 330 passing through the hollow plate body. Furthermore, the first plate body 210 and the second plate body 220 are connected with a third seal 430 on both sides along the width direction of the first plate body 210 and the second plate body 220. The third seal 430 is a strip seal, which improves the sealing performance of the first plate body 210 and the second plate body 220.

[0053] As a possible implementation, the detection component 300 includes a water immersion sensor 310 and / or an infrared sensor 320. The water immersion sensor 310 is bonded to the side wall of the first plate body 210, and the infrared sensor 320 is bonded to the side wall of the second plate body 220. The water immersion sensor 310 is used to detect water immersion information, and the infrared sensor 320 is used to detect human activity information. The vertical distance between the bonding position of the water immersion sensor 310 on the first plate body 210 and the ground is 5 cm. The setting of the infrared sensor 320 can effectively and timely monitor whether there is a person crossing the baffle 200 to enter the pump room, and quickly feedback the alarm to prevent criminals from infringing on the pump room facilities, thereby protecting the stability of residents' water use and the property safety of the pump room equipment.

[0054] In some embodiments, the third sealing member 430 is provided with two wire outlets at intervals, and the first pressing block 1111 and the second pressing block 1112 are provided with wire outlet holes respectively, so that the wires 330 on the infrared sensor 320 and the water immersion sensor 310 are led out through the wire outlets and the wire outlet holes and connected to the external controller. Exemplarily, the external controller is a control cabinet.

[0055] As a possible implementation, the baffle 200 further includes a sealing assembly 400 , which includes at least two first sealing members 410 , which are respectively sealed between the first plate body 210 and the connecting frame plate 110 , and between the second plate body 220 and the connecting frame plate 110 .

[0056] As a possible implementation, the sealing assembly 400 further includes a second sealing member 420, which is sealingly connected to a side of the first plate body 210 facing away from the second plate body 220 along the width direction of the first plate body 210. Exemplarily, both the first sealing member and the second sealing member are sealing strips.

[0057] As an example, Figure 4 As shown, it is a work flow chart of the flood control device in the pump room, which represents the transmission process of the detection signal, wherein the detection component 300 includes a water immersion sensor 310 and an infrared sensor 320, both of which are respectively equipped with a water immersion sending module and an infrared sending module. The water immersion sensor 310 and the infrared sensor 320 are connected to the control cabinet preset in the pump room by signal. The control cabinet is provided with a receiving module, a central processing module and a network sending module. The receiving module and the network sending module are both connected to the central processing module by signal. The sending module is used to send the detection signal detected by the detection component 300 to the central processing module. After the central processing module processes the detection signal, it sends it to the terminal device equipped with a security system through the network sending module. Specifically, when the following abnormal scenario occurs, the alarm signal of the sensor will be triggered, and the alarm signal will be transmitted to the security system through the network.

[0058] Abnormal scenario 1: The pump room leaks. The flood sensor 310 of the flood control device detects water and sends a signal. The data cabinet in the pump room receives the data. The data cabinet is equipped with a controller, i.e., a central processing unit. The controller processes the data and transmits it to the security system through the network. In addition, the water leakage information can be quickly notified to relevant personnel through SMS or APP.

[0059] Abnormal scenario 2: When the infrared sensor 320 detects that a person has crossed the flood control device, that is, has crossed the baffle 200, the infrared sensor 320 sends an alarm signal to the controller. The controller of the pump room data cabinet receives the alarm signal, processes the signal data, and transmits it to the security system through the network; the controller quickly notifies relevant personnel of the entry of someone into the pump room through SMS or APP.

[0060] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0061] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present utility model, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0062] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0063] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0064] The various embodiments or implementation methods in this specification are described in a progressive manner. Each embodiment focuses on the differences from other embodiments, and the same or similar parts between the various embodiments can be referenced to each other.

[0065] It should be noted that the embodiments represented by "one embodiment", "an embodiment", "an exemplary embodiment", "some embodiments", etc. mentioned in the specification may include specific features, structures or characteristics, but not every embodiment may include the specific features, structures or characteristics. In addition, such phrases do not necessarily refer to the same embodiment. In addition, when describing specific features, structures or characteristics in conjunction with an embodiment, it is within the knowledge of those skilled in the art to implement such features, structures or characteristics in conjunction with other embodiments that are explicitly or not explicitly described.

[0066] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.

Claims

1. A pump room flood control device, characterized in that: It includes a fixed frame, a baffle and a detection component, the baffle is detachably connected to the fixed frame, the detection component is connected to the baffle, the fixed frame is used to be fixedly connected to the door frame of the pump room, the detection component signal is connected to a preset controller in the pump room, the detection component includes a water immersion sensor and / or an infrared sensor, the water immersion sensor is used to detect water immersion information, and the infrared sensor is used to detect human activity information.

2. The pump room flood prevention device according to claim 1, characterized in that: The fixing frame comprises two connecting frame plates, each of which has a clamping slot, and the connecting frame plates are clamped at two sides of the baffle through the clamping slot.

3. The pump room flood prevention device according to claim 2, characterized in that: A clamping assembly is provided at one end of the connecting frame plate away from the ground, and the clamping assembly includes a first clamping block, a second clamping block and a first threaded connector. The clamping groove extends along the length direction of the connecting frame plate to the first end of the connecting frame plate, and the first clamping block is clamped in the clamping groove and abuts against the baffle. The second pressing block is provided with a pressing groove, and the second pressing block is clamped to the outer periphery of the first end through the pressing groove and pressed against the first pressing block; The first pressing block is provided with a threaded hole, and the first threaded connector is threadedly connected to the first pressing block.

4. The pump room flood prevention device according to claim 3, characterized in that: The clamping assembly also includes a second threaded connector. Along the thickness direction of the baffle, the side wall of the pressing groove is provided with a through hole, and the second threaded connector is connected to the side wall of the first pressing block and the side wall of the second pressing block through the through hole.

5. The pump room flood prevention device according to any one of claims 2 to 4, characterized in that: The baffle includes a first plate body and a second plate body, the first plate body and the second plate body are clamped between the clamping grooves of the two connecting frame plates along the plate length direction, and the first plate body and the second plate body are detachably connected.

6. The pump room flood prevention device according to claim 5, characterized in that: The first plate body is provided with a snap-in groove on one side along the width direction of the first plate body, and the second plate body has a protrusion, and the second plate body is snap-connected to the first plate body through the cooperation between the protrusion and the snap-in groove; or, the first plate body has a protrusion, and the second plate body is provided with a snap-in groove on one side along the width direction of the first plate body, and the first plate body is snap-connected to the second plate body through the cooperation between the protrusion and the snap-in groove.

7. The pump room flood prevention device according to claim 5, characterized in that: The water immersion sensor is sealed and installed on the side wall of the first plate body, and the infrared sensor is adhered to the side wall of the second plate body.

8. The pump room flood prevention device according to any one of claims 1 to 4, characterized in that: The baffle is a hollow plate body, and the detection component is electrically connected to the data cabinet in the pump room through a wire passing through the hollow plate body.

9. The pump room flood prevention device according to any one of claims 2 to 4, characterized in that: The pump room flood prevention device also includes a sealing assembly, which includes at least two first sealing members, and the first sealing members are sealingly connected between the baffle plate and the connecting frame plate.

10. The pump room flood prevention device according to claim 9, characterized in that: The sealing assembly also includes a second sealing member, and along the width direction of the baffle, the second sealing member is sealingly connected to a side of the baffle facing the ground.

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