Monitoring device based on pump station unit

Abstract

The utility model discloses a monitoring device based on a pump station unit, which comprises a control cabinet, a fixed rod is fixedly connected to the inner wall of one side of the control cabinet, a lifting groove is formed in one side of the fixed rod, a lifting block is slidably connected in the lifting groove, a connecting plate is fixedly connected to one side of the lifting block, and a temperature and humidity detector is fixedly connected to one side, away from the fixed rod, of the connecting plate. The upper end face of the control cabinet is fixedly connected with a forward and reverse motor, the output end of the forward and reverse motor is connected with a rotating shaft, and the end, away from the forward and reverse motor, of the rotating shaft is fixedly connected with a screw rod. Through the use of the temperature and humidity detector, the temperature and humidity in the control cabinet are monitored, the normal operation of the control cabinet is ensured, the risk that the control cabinet is affected and electric leakage or open circuit is generated due to the over-high temperature or humidity of the control cabinet is avoided, and the operation stability of the control cabinet is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to monitoring device technical field, concretely is a kind of monitoring device based on pump station unit. BACKGROUND

[0002] Pump station unit is a comprehensive equipment combination for lifting liquid (usually water), which is mainly composed of water pump, motor, transmission device and related pipelines, valves, electrical control system, etc. Its function is to transport liquid from low place to high place or achieve long-distance transportation to meet different water demand, such as urban water supply, agricultural irrigation, industrial water, drainage and waterlogging prevention, etc.

[0003] The existing pump station unit needs to use electrical control cabinet to monitor and control the operating parameters of the pump station, such as water level, pressure, flow, etc. during operation. However, in actual use, the temperature and humidity inside the electrical control cabinet cannot be monitored in real time. High temperature can make the insulation material soft and brittle, reduce its insulation resistance, increase the risk of electric leakage and short circuit. High humidity inside the electrical control cabinet can easily cause metal parts to rust and damage, affecting the reliability of electrical connection, resulting in poor effect in actual use. SUMMARY

[0004] To solve the problem that the electrical control cabinet cannot be effectively monitored inside when in use, which leads to high internal temperature, affecting the normal operation of electrical components, high internal humidity, easily causing rust and damage to electrical components, risk of electric leakage or circuit breakage, and inability to handle in time, the utility model provides a monitoring device based on pump station unit.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: a monitoring device based on pump station unit, comprising a control cabinet, a fixed rod is fixedly connected to the inner wall of one side of the control cabinet, a lifting groove is formed in one side of the fixed rod, a lifting block is slidably connected in the lifting groove, a connecting plate is fixedly connected to one side of the lifting block, a temperature and humidity detector is fixedly connected to the side of the connecting plate away from the fixed rod, a forward-reverse motor is fixedly connected to the upper end surface of the control cabinet, a rotating shaft is connected to the output end of the forward-reverse motor, a spiral rod is fixedly connected to the end of the rotating shaft away from the forward-reverse motor, the spiral rod is screwed with the lifting block, a fixed plate is fixedly connected to one side of the control cabinet, a heating block is fixedly connected to the upper end surface of the fixed plate, a conveying pipe is fixedly connected to one side of the heating block, the conveying pipe is fixedly connected with the control cabinet, a conveying groove is formed in the side of the control cabinet away from the fixed rod, and the conveying pipe is communicated with the conveying groove.

[0006] The utility model discloses a beneficial effect is: through the operation of positive and negative motor, can make the rotation of screw rod with the rotation of the shaft, make the screw rod and the lifting piece between the screw joint, and then take the temperature and humidity detector and carry out flexible lifting, through the use of temperature and humidity detector, the temperature and humidity in the control cabinet are monitored, guarantee the normal operation of control cabinet, avoid the control cabinet because of temperature or humidity too high, lead to the control cabinet to receive the influence, produce the risk of electric leakage or open circuit, guarantee the stability of control cabinet operation.

[0007] In order to convey heat to the control cabinet, the humidity is dried;

[0008] As the further improvement of the above technical scheme: the heating groove is set in the heating block, the heating pipe is arranged in the heating groove, the heating pipe is fixedly connected with the heating block, the air inlet pipe is fixedly connected on the side, away from the conveying pipe, of the heating block, and the air blower is fixedly connected on the inner wall of the air inlet pipe.

[0009] The beneficial effect of the improvement is that: through the use of heating pipe, heat can be emitted, and the use of air blower makes the heat conveyed to the cabinet through the conveying pipe, so that the humidity in the control cabinet is treated, and the normal use of the control cabinet is affected.

[0010] In order to realize the shielding of dust, avoid adhering to the heating pipe;

[0011] As the further improvement of the above technical scheme: the first dust screen is arranged on one side of the air blower, and the first dust screen is fixedly connected with the air inlet pipe.

[0012] The beneficial effect of the improvement is that: through the use of the first dust screen, dust can be prevented from entering the heating groove, so that the dust adheres to the heating pipe and affects the normal use of the heating pipe.

[0013] In order to realize the heat dissipation treatment of the heat in the control cabinet;

[0014] As the further improvement of the above technical scheme: the heat dissipation groove is arranged on one side of the control cabinet, and the heat dissipation fan is arranged at the heat dissipation groove, and the heat dissipation fan is fixedly connected with the control cabinet.

[0015] The beneficial effect of the improvement is that: through the use of the heat dissipation fan, the heat in the control cabinet can be treated, so that the temperature in the control cabinet is not too high, and the normal operation of the electrical element is affected.

[0016] In order to realize the dustproof treatment of the heat dissipation groove;

[0017] As the further improvement of the above technical scheme: the second dust screen is arranged on one side of the heat dissipation fan, and the second dust screen is fixedly connected with the control cabinet.

[0018] The improved beneficial effect is that: through the use of the second dust screen, the dust in the heat dissipation groove can be prevented from entering the control cabinet during the stop of the heat dissipation fan, and the dust accumulated on the electrical elements and the connecting wires can be prevented from affecting the heat dissipation effect.

[0019] In order to realize the heat dissipation treatment of the forward and reverse motor;

[0020] As a further improvement of the above technical solution: the control cabinet is fixedly connected with a protective cover at the upper end face, and the forward and reverse motor is located in the protective cover;

[0021] The improved beneficial effect is that: through the use of the protective cover, the forward and reverse motor can be protected, and the dust accumulated on the forward and reverse motor can be prevented from affecting the heat dissipation effect of the forward and reverse motor.

[0022] In order to realize the heat dissipation treatment of the heat generated by the forward and reverse motor;

[0023] As a further improvement of the above technical solution: a plurality of uniformly distributed heat dissipation holes are formed in the protective cover;

[0024] The improved beneficial effect is that: through the use of the plurality of heat dissipation holes, the heat generated by the operation of the forward and reverse motor can be treated, and the failure of the forward and reverse motor caused by the excessively high temperature can be avoided, so that the service life of the forward and reverse motor can be prolonged.

[0025] The parts not involved in the device are the same as or can be realized by the prior art. BRIEF DESCRIPTION OF DRAWINGS

[0026] Figure 1 An isometric structure schematic view is provided for the utility model;

[0027] Figure 2 A right view is provided for the utility model;

[0028] Figure 3 A front view is provided for the utility model; Figure 2 A sectional view of the utility model at A-A is provided;

[0029] Figure 4 A left view is provided for the utility model;

[0030] Figure 5 A front view is provided for the utility model; Figure 4 A sectional view of the utility model at B-B is provided;

[0031] Figure 6 A front view is provided for the utility model; Figure 5 An enlarged view of A in the utility model is provided;

[0032] Figure 7 A front view is provided for the utility model;

[0033] Figure 8 The utility model provides a Figure 7 The stereogram section view of C-C in the middle.

[0034] In the figure, 1, control cabinet;11, fixed link;12, lifting groove;13, lifting block;14, connecting plate;15, temperature and humidity detector;16, positive and negative motor;17, rotating shaft;18, screw rod;19, fixed plate;20, heating block;21, conveying pipe;22, conveying groove;31, heating groove;32, heating pipe;33, air inlet pipe;34, air blower;41, first dust screen;51, heat dissipation groove;52, heat dissipation fan;61, second dust screen;71, protective cover;81, heat dissipation hole. DETAILED DESCRIPTION

[0035] In order to make the person skilled in the art better understand the technical scheme of the utility model, the utility model is described in detail below in combination with the drawings, and the description in this part is only exemplary and explanatory, and should not have any limiting effect on the protection scope of the utility model.

[0036] As Figures 1 to 8As shown, the utility model discloses an embodiment provides a kind of monitoring device based on pump station unit, including control cabinet 1, fixedly connected with fixed rod 11 on control cabinet 1 one side inner wall, fixed rod 11 one side is provided with lifting groove 12, lifting groove 12 is slidably connected with lifting block 13, lifting block 13 one side is fixedly connected with connecting plate 14, connecting plate 14 is fixedly connected with temperature and humidity detector 15 on the side away from fixed rod 11, control cabinet 1 upper end surface is fixedly connected with positive and negative motor 16, positive and negative motor 16 output is connected with shaft 17, the end of shaft 17 away from positive and negative motor 16 is fixedly connected with screw rod 18, screw rod 18 is screwed with lifting block 13, by the operation of positive and negative motor 16, make screw rod 18 and lifting block 13 between screwing, make lifting block 13 with temperature and humidity detector 15 on connecting plate 14 flexible movement, monitor in control cabinet 1, control cabinet 1 one side is fixedly connected with fixed plate 19, fixed plate 19 upper end surface is fixedly connected with heating block 20, heating block 20 one side is fixedly connected with conveying pipe 21, conveying pipe 21 is fixedly connected with control cabinet 1, control cabinet 1 is provided with conveying groove 22 on the side away from fixed rod 11, conveying pipe 21 is communicated with conveying groove 22, heating groove 31 is provided in heating block 20, heating tube 32 is arranged in heating groove 31, heating tube 32 is fixedly connected with heating block 20, heating block 20 is fixedly connected with air inlet pipe 33 on the side away from conveying pipe 21, air inlet pipe 33 inner wall is fixedly connected with air supply fan 34, by the use of heating tube 32 in heating block 20, the heat generated by heating tube 32 can be conveyed to control cabinet 1 by conveying pipe 21 and conveying groove 22 under the action of air supply fan 34, to process the humidity in control cabinet 1, air supply fan 34 one side is equipped with first dust screen 41, and first dust screen 41 is fixedly connected with air inlet pipe 33, the use of first dust screen 41 can prevent dust from entering from air inlet pipe 33, prevent the dust accumulated on heating tube 32 from affecting the normal use of heating tube 32, control cabinet 1 one side is provided with heat dissipation groove 51, and heat dissipation fan 52 is arranged at heat dissipation groove 51, and heat dissipation fan 52 is fixedly connected with control cabinet 1, and the cooperation of heat dissipation fan 52 and heat dissipation groove 51 can heat dissipation treatment to the heat in control cabinet 1, to avoid that the temperature in control cabinet 1 is too high, heat dissipation fan 52 one side is equipped with second dust screen 61, and second dust screen 61 is fixedly connected with control cabinet 1, and the use of second dust screen 61 can prevent dust from entering control cabinet 1 when heat dissipation fan 52 stops running, to cause the problem that dust is accumulated on electrical components and circuit, control cabinet 1 upper end surface is fixedly connected with protective cover 71, and positive and negative motor 16 is located in protective cover 71, and a plurality of evenly distributed heat dissipation holes 81 are formed in protective cover 71, by the use of protective cover 71, positive and negative motor 16 can be protected, and by the use of a plurality of heat dissipation holes 81, the heat generated by positive and negative motor 16 can be heat dissipation treatment, to prolong the service life of positive and negative motor 16.

[0037] The working principle and use process of the utility model: in use, firstly, through the operation of positive and negative motor 16, make the rotation of the screw rod 18 with the rotation of the shaft 17, make the screw rod 18 and the lifting block 13 between the screw connection, make the lifting block 13 with the temperature and humidity detector 15 on the connecting plate 14 flexible lifting, cooperate with the use of temperature and humidity detector 15, monitor the temperature and humidity in the control cabinet 1, when the temperature in the control cabinet 1 is too high, start the cooling fan 52, make the heat discharge quickly, realize the cooling treatment, when the humidity in the control cabinet 1 is too high, the air blower 34 runs, the heat generated by the heating pipe 32 in the heating block 20 is transported through the conveying pipe 21, the humidity in the control cabinet 1 is dried, prevent the humidity from being too high, influence the electrical components and connecting wire, cause the problem of electric leakage or open circuit, to realize the use process of the whole detection device of the machine set.

[0038] The contents not described in detail in the description belong to the prior art known to the person skilled in the art.

[0039] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A monitoring device for pump station units, comprising a control cabinet (1), characterized in that: A fixed rod (11) is fixedly connected to the inner wall of one side of the control cabinet (1). A lifting groove (12) is opened on one side of the fixed rod (11). A lifting block (13) is slidably connected in the lifting groove (12). A connecting plate (14) is fixedly connected to one side of the lifting block (13). A temperature and humidity detector (15) is fixedly connected to the side of the connecting plate (14) away from the fixed rod (11). A forward and reverse motor (16) is fixedly connected to the upper end of the control cabinet (1). A rotating shaft (17) is connected to the output end of the forward and reverse motor (16). A screw rod (18) is fixedly connected to the end of the rotating shaft (17) away from the forward and reverse motor (16). The screw rod (18) is screwed to the lifting block (13). A fixing plate (19) is fixedly connected to one side of the control cabinet (1). A heating block (20) is fixedly connected to the upper end of the fixing plate (19). A conveying pipe (21) is fixedly connected to one side of the heating block (20). The conveying pipe (21) is fixedly connected to the control cabinet (1). A conveying groove (22) is opened on the side of the control cabinet (1) away from the fixing rod (11). The conveying pipe (21) is connected to the conveying groove (22).

2. The monitoring device for pump station units according to claim 1, characterized in that: The heating block (20) has a heating groove (31) inside, and a heating tube (32) is provided inside the heating groove (31). The heating tube (32) is fixedly connected to the heating block (20). An air inlet pipe (33) is fixedly connected to the side of the heating block (20) away from the conveying pipe (21). A blower (34) is fixedly connected to the inner wall of the air inlet pipe (33).

3. The monitoring device for pump station units according to claim 2, characterized in that: The blower (34) is provided with a first dustproof net (41) on one side, and the first dustproof net (41) is fixedly connected to the air inlet pipe (33).

4. A monitoring device for pump station units according to claim 1, characterized in that: The control cabinet (1) has a heat dissipation slot (51) on one side, and a heat dissipation fan (52) is provided at the heat dissipation slot (51). The heat dissipation fan (52) is fixedly connected to the control cabinet (1).

5. A monitoring device for pump station units according to claim 4, characterized in that: A second dustproof net (61) is provided on one side of the cooling fan (52), and the second dustproof net (61) is fixedly connected to the control cabinet (1).

6. A monitoring device for pump station units according to claim 1, characterized in that: The upper surface of the control cabinet (1) is fixedly connected to a protective cover (71), and the forward and reverse motor (16) is located inside the protective cover (71).

7. A monitoring device for pump station units according to claim 6, characterized in that: The protective cover (71) has a plurality of evenly distributed heat dissipation holes (81).

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