Adjustable double-linkage water immersion detection device
By designing an adjustable dual-linked water immersion detection device, two detection sensors and adjustment brackets with different liquid levels are used to solve the problem that fixed liquid level sensors in the prior art cannot be adjusted, and the effect of convenient construction and simple operation is achieved.
Patent Information
- Application Number
- CN202421749572.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-23
- Publication Date
- 2025-05-13
- Estimated Expiration
- 2034-07-23
AI Technical Summary
The fixed liquid level sensor of the existing pump room fluid accumulation detection device cannot be adjusted, resulting in inconvenient construction and easy damage to the sensor.
A water immersion detection device with adjustable dual linkage is designed, using two detection sensors of different liquid levels, and height adjustment is achieved through adjustment brackets and perspective windows, simplifying the construction process.
It realizes height adjustment according to the actual working conditions on site, reduces construction difficulty, and improves the flexibility and convenience of use of the device.
Smart Images
Figure CN222864636U_ABST
Abstract
Description
[Technical field]
[0001] The utility model relates to the technical field of pump room liquid accumulation detection, in particular to an adjustable double-linkage water immersion detection device. [Background Technology]
[0002] At present, fixed liquid level sensors are used to detect water accumulation in pump rooms. However, fixed liquid level sensors cannot be adjusted after being fixed on site, and only have independent trigger alarm information. When the water level on site needs to be adjusted, the original installed bracket often needs to be dismantled, which not only causes inconvenience in construction, but also easily causes damage to the sensor. [Contents of the utility model]
[0003] The purpose of the utility model is to solve the above-mentioned deficiencies and provide an adjustable double-linkage water immersion detection device, which can be adjusted in height according to the actual working conditions on site and adopts two different liquid level detections, thereby facilitating construction, simple operation and reducing the difficulty of construction.
[0004] In order to achieve the above-mentioned purpose, an adjustable double-linkage water immersion detection device is designed, including an integrated box, a PG connector 102 is installed on the top of the integrated box, a main communication line 101 is passed through the PG connector 102, one end of the main communication line 101 is connected to the switch display cabinet, and the other end of the main communication line 101 passes through the PG connector 102 and is respectively connected to communication line 1 103a and communication line 2 103b, the communication line 1 103a and the communication line 2 103b are respectively connected to sensor connector 1 105 and sensor connector 2 118, and probe 1 107 and probe 2 108 are installed below the sensor connector 105. The communication line 103a passes through the sensor connector 105 and is connected to the probe 107 and the probe 2 108. The probe 3 109 and the probe 4 110 are installed below the sensor connector 2 118. The communication line 2 103b passes through the sensor connector 2 118 and is connected to the probe 3 109 and the probe 4 110. The sensor connector 105 is fixed on the adjustment bracket 106, and the sensor connector 2 118 is fixed on the adjustment bracket 2 117. The adjustment bracket 106 and the adjustment bracket 2 117 can be adjusted up and down and installed on the support plate 205 respectively, and the support plate 205 is fixed in the integrated box.
[0005] Furthermore, the support plate 205 is provided with an adjustment slot 206, and a plurality of the adjustment slots 206 are distributed along the vertical direction. The adjustment bracket 1 106 and the adjustment bracket 2 117 are detachably connected to the support plate 205 through the adjustment slot 206, and are respectively provided on the left and right sides of the support plate 205. The adjustment bracket 1 106 and the adjustment bracket 2 117 are adjusted up and down through the adjustment slot 206.
[0006] Furthermore, the adjusting bracket 1 106 and the adjusting bracket 2 117 are both L-shaped structures, and the vertical plates of the adjusting bracket 1 106 and the adjusting bracket 2 117 are respectively connected to the support plate 205 through the adjusting slots 206, and the sensor connector 1 105 and the sensor connector 2 118 are respectively installed on the horizontal plates of the adjusting bracket 1 106 and the adjusting bracket 2 117.
[0007] Furthermore, a "U"-shaped bracket 113 is fixedly installed on the side of the integrated box, and the cross-section of the "U"-shaped bracket 113 is a U-shaped structure. A fixing plate 114 is fixed to the other end of the "U"-shaped bracket 113. The fixing plate 114 is arranged vertically, and a bolt fixing hole 115 is provided on the fixing plate 114.
[0008] Furthermore, a "T"-shaped bracket 202 is fixedly installed on the bottom surface of the integrated box, one end of the "T"-shaped bracket 202 is fixed perpendicular to the integrated box, and the other end of the "T"-shaped bracket 202 is welded with a fixing plate 204, and the fixing plate 204 is provided with a bolt fixing hole 203.
[0009] Furthermore, the bus communication line 101 is inserted into the upper cover of the integrated box through the PG connector 102 , and a clamping ring for sealing the gap between the bus communication line 101 and the PG connector 102 is also provided on the bus communication line 101 .
[0010] Furthermore, the probe one 107, the probe two 108, the probe three 109, and the probe four 110 are electrically connected to the pump room liquid accumulation water immersion alarm respectively, and the pump room liquid accumulation water immersion alarm is connected to the remote central control platform through a line.
[0011] Furthermore, the integrated box includes a shell 201 , a front door 111 is installed at the front end of the shell 201 , the front door 111 is opened by a door lock 116 , and a perspective window 104 is provided on the front door 111 .
[0012] Furthermore, a scale 112 is provided on the support plate 205 , and the scale 112 is extended in the vertical direction. The adjustment bracket 1 106 and the adjustment bracket 2 117 can check the adjusted height through the perspective window 104 and the scale 112 .
[0013] Compared with the prior art, the utility model has the following advantages:
[0014] (1) The utility model can be fixed according to the actual position of the construction site, and its fixing position can be perpendicular to the wall or perpendicular to the ground, so the fixing method is simple and convenient;
[0015] (2) The utility model also has an adjustable double-linkage liquid level detection sensor. The internal height can be checked through the perspective window. The perspective window door lock can be opened to enter the chamber to adjust the required height value. The desired height value can also be calibrated by the built-in scale.
[0016] (3) In the utility model, when the liquid accumulation in the pump room reaches the first sensor, the system alarm is triggered at the same time. The system operates normally. When the two sensors are triggered at the same time, a special working condition such as a pipe burst or a water tank overflow occurs inside the pump room, and the control system stops operating;
[0017] (4) The utility model uses two different liquid level detections to trigger an alarm and stop the system from running. At the same time, it can be fixed by selecting horizontal installation or vertical installation, which is more flexible.
[0018] (5) The utility model only needs to adjust the height according to the actual working conditions on site. Its fixed position has multi-faceted functions, is easy to construct and simple to operate, reduces the difficulty of construction, and is worthy of popularization and application. [Drawings]
[0019] Figure 1 It is a front structural schematic diagram of the utility model;
[0020] Figure 2 It is a side structural schematic diagram of the utility model;
[0021] In the figure: 101, main communication line 102, PG connector 103a, communication line one 103b, communication line two 104, perspective window 105, sensor connector one 106, adjustment bracket one 107, probe one 108, probe two 109, probe three 110, probe four 111, front door 112, scale 113, "U"-shaped bracket 114, fixing plate one 115, bolt fixing hole one 116, door lock 117, adjustment bracket two 118, sensor connector two 201, 202, "T"-shaped bracket 203, bolt fixing hole two 204, fixing plate two 205, support plate 206, adjustment notch. [Specific implementation method]
[0022] As shown in the accompanying drawings, the utility model provides an adjustable double-linkage water immersion detection device, including an integrated box, a PG connector 102 is installed on the top of the integrated box, a main communication line 101 is passed through the PG connector 102, one end of the main communication line 101 is connected to the switch display cabinet, and the other end of the main communication line 101 passes through the PG connector 102 and is respectively connected to a communication line 1 103a and a communication line 2 103b, the communication line 1 103a and the communication line 2 103b are respectively connected to a sensor connector 1 105 and a sensor connector 2 118, and a probe 107 and a probe 2 108 are installed below the sensor connector 105. The communication line 103a passes through the sensor connector 105 and is connected to the probe 107 and the probe 2 108. The probe 3 109 and the probe 4 110 are installed under the sensor connector 2 118. The communication line 2 103b passes through the sensor connector 2 118 and is connected to the probe 3 109 and the probe 4 110. The sensor connector 105 is fixed on the adjustment bracket 106. The sensor connector 2 118 is fixed on the adjustment bracket 2 117. The adjustment bracket 106 and the adjustment bracket 2 117 can be adjusted up and down and installed on the support plate 205 respectively. The support plate 205 is fixed in the integrated box.
[0023] Among them, a "U"-shaped bracket 113 is fixedly installed on the side of the integrated box, and the cross section of the "U"-shaped bracket 113 is a U-shaped structure. A fixing plate 114 is fixed on the other end of the "U"-shaped bracket 113. The fixing plate 114 is arranged vertically, and a bolt fixing hole 115 is provided on the fixing plate 114. A "T"-shaped bracket 202 is fixedly installed on the bottom of the integrated box. One end of the "T"-shaped bracket 202 is fixed perpendicular to the integrated box. A fixing plate 204 is welded on the other end of the "T"-shaped bracket 202, and a bolt fixing hole 203 is provided on the fixing plate 204.
[0024] The support plate 205 is provided with an adjustment slot 206, and a plurality of adjustment slots 206 are distributed along the vertical direction. The adjustment bracket 1 106 and the adjustment bracket 2 117 are detachably connected to the support plate 205 through the adjustment slot 206, and are respectively arranged on the left and right sides of the support plate 205. The adjustment bracket 1 106 and the adjustment bracket 2 117 are adjusted up and down through the adjustment slot 206; the adjustment bracket 1 106 and the adjustment bracket 2 117 are both L-shaped structures, and the vertical plates of the adjustment bracket 1 106 and the adjustment bracket 2 117 are respectively connected to the support plate 205 through the adjustment slot 206, and the sensor connector 1 105 and the sensor connector 2 118 are respectively installed on the horizontal plates of the adjustment bracket 1 106 and the adjustment bracket 2 117.
[0025] The main communication line 101 is inserted into the upper cover of the integrated box through the PG connector 102. The main communication line 101 is also provided with a clamping ring for sealing the gap between the main communication line 101 and the PG connector 102. Probe 1 107, probe 2 108, probe 3 109, and probe 4 110 are electrically connected to the pump room effusion water immersion alarm respectively, and the pump room effusion water immersion alarm is connected to the remote central control platform through the line.
[0026] The integrated box includes a shell 201, and a front door 111 is installed at the front end of the shell 201. The front door 111 is opened by a door lock 116, and a perspective window 104 is arranged on the front door 111; a scale 112 is arranged on the support plate 205, and the scale 112 is extended in the vertical direction. The adjustment bracket 1 106 and the adjustment bracket 2 117 can check the adjustment height through the perspective window 104 and the scale 112.
[0027] The present invention is further described below in conjunction with the accompanying drawings and specific embodiments:
[0028] The adjustable double-linkage water immersion detection device described in the utility model includes a fixed bracket, an integrated box, a detection module and an adjustment module. The fixed bracket includes a "U"-shaped bracket 113, a bolt fixing hole 115, a fixing plate 114, a "T"-shaped bracket 202, a bolt fixing hole 203 and a fixing plate 204; the integrated box includes a shell 201, a door lock 116, a front door 111 and a perspective window 104; the detection module includes a main communication line 101, a PG connector 102, a communication line, a sensor connector 105, a probe 107, a probe 2 108, a probe 3 109, a probe 4 110 and a sensor connector 2 118; the adjustment module includes a support plate 205, an adjustment notch 206, a scale 112, an adjustment bracket 106 and an adjustment bracket 2 117.
[0029] As attached Figure 1As shown, one end of the main communication line 101 is connected to the switch display cabinet, and the other end passes through the PG connector 102, and is connected to the communication lines of two different liquid level sensors through the seal of its components, and the real-time status of the liquid level is uploaded to the switch display cabinet for collection, and the communication line passes through the sensor connector 105 and is connected to the probe 107 and the probe 2 108. When the liquid accumulation in the pump room reaches the liquid level of the probe 107 and the probe 2 108 are connected, the pump room liquid accumulation water flooding alarm is triggered; the sensor connector 105 is fixed on the adjustment bracket 106, and the height is adjusted up and down through the adjustment slot on the support plate; wherein the communication line passes through the sensor connector 2 118 and is connected to the probe 3 109 and the probe 4 110. When the pump room When the accumulated liquid reaches the level of probe three 109 and probe four 110 are both connected, the pump room accumulated liquid flooding alarm is triggered and the operation of the booster pump group is stopped. At the same time, the abnormal shutdown status of the system will be uploaded to the remote central control platform; the "U"-shaped bracket 113 is fixed to the integrated box, and the other end of the fixed plate 114 is fixed to the required position of the wall, and the expansion bolt is fixed through the bolt fixing hole 115. Further, the integrated box can open the front door 111 through the door lock 116, and the height of the internal bracket can be adjusted by adjusting the height of the adjustment bracket 106 and the height of the adjustment bracket 2 117 to realize the status detection of different liquid levels, and the height of the bracket adjustment can be checked through the perspective window 104 using the scale 112 on the support plate.
[0030] As attached Figure 2 As shown, the integrated box is installed with two sensors for detecting different liquid levels, wherein the adjustment slot 206 is cut and placed on the support plate 205, and is adjusted up and down by adjusting bracket 106 and adjusting bracket 2 117; when the installation position is vertical, a "T"-shaped bracket 202 needs to be installed, one end of which is fixed perpendicular to the integrated box, and the other end is welded to the fixing plate 204, and fixed through its bolt fixing hole 203.
[0031] The utility model adopts two different liquid level detections to realize triggering alarm and system stopping operation, and at the same time, it is fixed by selecting horizontal installation and vertical installation, so that the system has more flexibility, convenient construction and simple operation.
[0032] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in the field. The standard parts used can be purchased from the market, and special-shaped parts can be customized according to the records in the specification and drawings. The specific connection methods of each part adopt mature conventional means such as bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here.
[0033] The present invention is not limited to the above-mentioned implementation modes, and any other changes, modifications, substitutions, combinations, and simplifications made without departing from the spirit and principle of the present invention shall be considered as equivalent replacement modes and shall be included in the protection scope of the present invention.
Claims
1. An adjustable double-linkage water immersion detection device, comprising an integrated box, characterized in that: A PG connector (102) is installed on the top of the integrated box. A main communication line (101) is inserted into the PG connector (102). One end of the main communication line (101) is connected to the switch display cabinet. The other end of the main communication line (101) passes through the PG connector (102) and is respectively connected to a communication line 1 (103a) and a communication line 2 (103b). The communication line 1 (103a) and the communication line 2 (103b) are respectively connected to a sensor connector 1 (105) and a sensor connector 2 (118). A probe 1 (107) and a probe 2 (108) are installed below the sensor connector 1 (105). The communication line 1 (103a) passes through the sensor connector 1 (118). 05) is connected with probe one (107) and probe two (108), probe three (109) and probe four (110) are installed below the sensor connector two (118), the communication line two (103b) passes through the sensor connector two (118) and is connected with probe three (109) and probe four (110), the sensor connector one (105) is fixed on the adjustment bracket one (106), the sensor connector two (118) is fixed on the adjustment bracket two (117), the adjustment bracket one (106) and the adjustment bracket two (117) can be adjusted up and down and installed on the support plate (205) respectively, and the support plate (205) is fixed in the integrated box.
2. The adjustable double-linkage water immersion detection device according to claim 1, characterized in that: The support plate (205) is provided with an adjustment notch (206), and a plurality of the adjustment notches (206) are distributed along the vertical direction. The adjustment bracket 1 (106) and the adjustment bracket 2 (117) are detachably connected to the support plate (205) through the adjustment notches (206), and are respectively arranged on the left and right sides of the support plate (205). The adjustment bracket 1 (106) and the adjustment bracket 2 (117) are adjusted up and down through the adjustment notches (206).
3. The adjustable double-linkage water immersion detection device according to claim 2, characterized in that: The adjusting bracket 1 (106) and the adjusting bracket 2 (117) are both L-shaped structures. The vertical plates of the adjusting bracket 1 (106) and the adjusting bracket 2 (117) are respectively connected to the support plate (205) through the adjusting slots (206). The sensor connector 1 (105) and the sensor connector 2 (118) are respectively installed on the horizontal plates of the adjusting bracket 1 (106) and the adjusting bracket 2 (117).
4. The adjustable double-linkage water immersion detection device according to claim 1, characterized in that: A "U"-shaped bracket (113) is fixedly installed on the side of the integrated box, and the cross section of the "U"-shaped bracket (113) is a U-shaped structure. A fixing plate (114) is fixed to the other end of the "U"-shaped bracket (113), and the fixing plate (114) is arranged vertically. A bolt fixing hole (115) is provided on the fixing plate (114).
5. The adjustable double-linkage water immersion detection device according to claim 1, characterized in that: A "T"-shaped bracket (202) is fixedly installed on the bottom surface of the integrated box, one end of the "T"-shaped bracket (202) is fixed perpendicular to the integrated box, and the other end of the "T"-shaped bracket (202) is welded with a second fixing plate (204), and the second fixing plate (204) is provided with a second bolt fixing hole (203).
6. The adjustable double-linkage water immersion detection device according to claim 1, characterized in that: The main communication line (101) is inserted into the upper cover of the integrated box through a PG connector (102), and a clamping ring for sealing the gap between the main communication line (101) and the PG connector (102) is also provided on the main communication line (101).
7. The adjustable double-linkage water immersion detection device according to claim 1, characterized in that: The probe one (107), the probe two (108), the probe three (109), and the probe four (110) are electrically connected to the pump room liquid accumulation water flooding alarm respectively, and the pump room liquid accumulation water flooding alarm is connected to the remote central control platform through a line.
8. The adjustable double-linkage water immersion detection device according to any one of claims 1 to 7, characterized in that: The integrated box comprises a shell (201), a front door (111) is installed at the front end of the shell (201), the front door (111) is opened by a door lock (116), and a perspective window (104) is arranged on the front door (111).
9. The adjustable double-linkage water immersion detection device according to claim 8, characterized in that: The support plate (205) is provided with a scale (112), and the scale (112) is arranged to extend in the vertical direction. The first adjustment bracket (106) and the second adjustment bracket (117) are used to check the adjusted height through the perspective window (104) and the scale (112).