Waterproof wireless electronic water gauge

Abstract

The utility model is suitable for the technical field of electronic water gauge devices, and provides a waterproof wireless electronic water gauge which comprises a base, a supporting piece is installed on the top of the base, a hydraulic cylinder is arranged on the side wall of the supporting piece and detachably connected with the supporting piece, and a lifting mechanism is detachably connected to an output shaft of the hydraulic cylinder. A water gauge mechanism is arranged on the side wall of the lifting mechanism; according to the device, through cooperation of a screw rod and a locking nut, a worker can conveniently take down a hydraulic cylinder from a supporting piece, through cooperation of an electromagnetic block and an iron plate, the worker can conveniently take down a lifting mechanism from an output shaft of the hydraulic cylinder, and through cooperation of a buckle and a clamping groove, the worker can conveniently take down a water gauge mechanism from the lifting mechanism; according to the device, after the water gauge is used, the water gauge can be disassembled into all parts, and a worker can conveniently carry out transportation operation on the used water gauge.

Description

Technical Field

[0001] The utility model belongs to the technical field of electronic water gauge devices, and particularly relates to a waterproof wireless electronic water gauge. Background Art

[0002] An intelligent electronic water gauge is an instrument used to monitor water levels. It obtains data by measuring the water level of electrodes and is used for water level monitoring in water conservancy projects such as rivers, lakes, reservoirs, hydropower stations, irrigation areas, and water conveyance, and is also applicable to water levels in municipal projects such as tap water, urban sewage treatment, and urban road waterlogging.

[0003] The Chinese utility model patent with the publication number CN215178017U discloses an intelligent integrated electronic water gauge device, including a bottom plate. A support column is fixedly connected to the top of the bottom plate. A solar panel is arranged at the top end of the support column. A fixed box is fixedly connected to one side of the support column. A storage battery is fixedly connected to the inside of the fixed box. A moving mechanism is arranged on the other side of the support column. A lifting mechanism is arranged at the bottom of the moving mechanism. Through the above patent, the support column can be supported by setting the bottom plate. Electric power can be generated by setting the solar panel. Electric power can be stored and provided by setting the storage battery. The position of the electronic water gauge can be adjusted by setting the moving mechanism. The height of the electronic water gauge can be adjusted by setting the lifting mechanism. The distance between the electronic water gauge and the shore can be effectively adjusted, and the height of the electronic water gauge can be adjusted, which is beneficial to people's use.

[0004] However, the above patent has the following deficiencies:

[0005] 1. Although the above patent can adjust the left and right position of the water gauge through the moving mechanism and adjust the height of the water gauge through the lifting mechanism, it cannot disassemble the electronic water gauge into various components after the water gauge is used, which is not convenient for the staff to carry out transportation operations on the used water gauge. Summary of the Utility Model

[0006] The utility model provides a waterproof wireless electronic water gauge, aiming to solve the problem that after the current water gauge is used, the electronic water gauge cannot be disassembled into various components, which is not convenient for the staff to carry out transportation operations on the used water gauge.

[0007] To achieve the above object, the utility model adopts the following technical solutions:

[0008] A waterproof wireless electronic water gauge, comprising a base, a support member is installed on the top of the base, a hydraulic cylinder is arranged on the side wall of the support member, the hydraulic cylinder and the support member are detachably connected, a lifting mechanism is detachably connected to the output shaft of the hydraulic cylinder, a water gauge mechanism is arranged on the side wall of the lifting mechanism, and the lifting mechanism is used to adjust the height of the water gauge mechanism; the lifting mechanism includes a housing, the housing is located on the output shaft of the hydraulic cylinder and is detachably connected to the output shaft of the hydraulic cylinder, a threaded rod is vertically arranged inside the housing, the threaded rod is rotatably connected to the housing, a nut is threadedly connected to the side wall of the threaded rod, a slider is installed on the side wall of the nut, a slide rail is vertically arranged inside the slider, the slide rail is fixedly connected to the housing, a connecting member is installed on the side wall of the slider, and the water gauge mechanism and the connecting member are detachably connected; in this solution, by setting the lifting mechanism, when the threaded rod in the lifting mechanism rotates, it can drive the slider on the nut to move up and down on the slide rail to adjust the height of the water gauge mechanism.

[0009] Preferably, a mounting plate is connected to the side wall of the hydraulic cylinder, two screw rods are arranged on the side of the mounting plate away from the hydraulic cylinder, one end of each screw rod is fixedly connected to the mounting plate, the other end of each screw rod penetrates through the support member and extends outwards, and two locking nuts are provided on the side wall of the support member, and the two locking nuts are respectively threadedly connected to the two screw rods; in this solution, by setting the screw rods and the locking nuts, the locking nuts can lock and fix the screw rods inserted into the support member to prevent the hydraulic cylinder from falling off the support member.

[0010] Preferably, an electromagnetic block is installed on the output shaft of the hydraulic cylinder, an iron plate is arranged between the electromagnetic block and the housing, the top of the iron plate is attracted to the electromagnetic block, and the bottom of the iron plate is fixedly connected to the housing; in this solution, by setting the electromagnetic block and the iron plate, when the electromagnetic block is energized, it can generate a magnetic force to adsorb and fix the iron plate made of iron.

[0011] Preferably, a disassembly plate is installed on the top of the water gauge mechanism, a plurality of buckles are provided on the side wall of the disassembly plate, a plurality of clamping grooves corresponding to the buckles are arranged inside the connecting member, the buckles and the clamping grooves are adapted to each other, and the disassembly plate is detachably connected to the connecting member through the buckles and the clamping grooves; in this solution, by setting the buckles and the clamping grooves, the arrangement of the buckles and the clamping grooves facilitates the removal of the water gauge mechanism from the lifting mechanism.

[0012] Preferably, a transmission housing is provided on the side wall of the outer shell. The transmission housing is in communication with the outer shell. A motor is installed inside the transmission housing. A first bevel gear is installed on the output shaft of the motor. A second bevel gear is sleeved on the side wall of the threaded rod. The first bevel gear and the second bevel gear are perpendicular to each other and meshed; in this solution, by providing the transmission housing, the arrangement of the transmission housing and the outer shell can protect the components inside, prevent the liquid from directly contacting the components, and improve the waterproof effect of the device; by providing the motor, the first bevel gear and the second bevel gear, the first bevel gear and the second bevel gear can enable the motor of the device to be horizontally arranged, avoiding the motor being vertically arranged inside the outer shell; although the first bevel gear and the second bevel gear occupy a part of the space of the outer shell, compared with the motor vertically arranged inside the outer shell, it can save the space inside the outer shell and provide a larger range for the lifting of the water level gauge mechanism.

[0013] Preferably, a limiting plate is sleeved on the side wall of the sliding rail. The limiting plate is fixedly connected to the outer shell. The limiting plate is located between the nut and the second bevel gear; in this solution, by providing the limiting plate, the limiting plate can prevent the nut from hitting the second bevel gear.

[0014] Compared with the prior art, the beneficial effects of the present utility model are:

[0015] 1. Through the cooperation of the screw rod and the locking nut, it is convenient for the staff to remove the hydraulic cylinder from the support; through the cooperation of the electromagnetic block and the iron plate, it is convenient for the staff to remove the lifting mechanism from the output shaft of the hydraulic cylinder; through the cooperation of the buckle and the card slot, it is convenient for the staff to remove the water level gauge mechanism from the lifting mechanism. Therefore, after the water level gauge is used up, the water level gauge of the present device can be disassembled into various components, which is convenient for the staff to transport the used water level gauge.

[0016] 2. By providing the lifting mechanism, the lifting mechanism can move the water level gauge mechanism in the vertical direction through the threaded rod and the nut inside it. Compared with using an electric cylinder to drive the water level gauge to descend, the present device can avoid the limitation of the descending range of the water level gauge mechanism caused by the electric cylinder occupying the bottom space of the outer shell. Description of the Drawings

[0017] In order to more clearly illustrate the specific embodiments of the present utility model or the technical solutions in the prior art, the following will briefly introduce the drawings required for use in the description of the specific embodiments or the prior art. Obviously, the following drawings are some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0018] Figure 1 It is the front view of the present utility model;

[0019] Figure 2 This is a cross-sectional view of the outer shell of the present utility model;

[0020] Figure 3 This is a cross-sectional view of the connecting member of the present utility model;

[0021] In the figure: 1, base; 2, support member; 3, hydraulic cylinder; 4, lifting mechanism; 5, water gauge mechanism; 6, mounting plate; 7, screw; 8, lock nut; 9, electromagnetic block; 10, iron plate; 11, disassembly plate; 12, buckle; 13, card slot;

[0022] 41, outer shell; 42, threaded rod; 43, nut; 44, slider; 45, slide rail; 46, connecting member; 47, transmission housing; 48, motor; 49, bevel gear one; 491, bevel gear two; 492, limiting plate. Specific embodiments

[0023] Next, the technical solutions of the present utility model will be clearly and completely described in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the present utility model, rather than all of the embodiments.

[0024] Generally, the components of the embodiments of the present utility model described and shown in the accompanying drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present utility model provided in the accompanying drawings is not intended to limit the scope of the claimed present utility model, but merely represents the selected embodiments of the present utility model.

[0025] Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0026] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be construed as a limitation of the present utility model. In addition, the terms "first", "second", and "third" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0027] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "installation", "connection", and "coupling" shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be a direct connection or an indirect connection through an intermediate medium, and it may be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0028] Please refer to Figures 1-3 , a waterproof wireless electronic water gauge, which includes a base 1. A support member 2 is installed on the top of the base 1. A hydraulic cylinder 3 is provided on the side wall of the support member 2. The hydraulic cylinder 3 and the support member 2 are detachably connected. A lifting mechanism 4 is detachably connected to the output shaft of the hydraulic cylinder 3. A water gauge mechanism 5 is provided on the side wall of the lifting mechanism 4. The lifting mechanism 4 is used to adjust the height of the water gauge mechanism 5; the lifting mechanism 4 includes a housing 41. The housing 41 is located on the output shaft of the hydraulic cylinder 3 and is detachably connected to the output shaft of the hydraulic cylinder 3. A threaded rod 42 is vertically arranged inside the housing 41. The threaded rod 42 is rotatably connected to the housing 41. A nut 43 is threadedly connected to the side wall of the threaded rod 42. A slider 44 is installed on the side wall of the nut 43. A slide rail 45 is vertically arranged inside the slider 44. The slide rail 45 is fixedly connected to the housing 41. A connecting member 46 is installed on the side wall of the slider 44. The water gauge mechanism 5 and the connecting member 46 are detachably connected.

[0029] Specifically, the base 1 and the support member 2 can be connected by means of plugs and slots. The inside of the base 1 may have slots, and the bottom of the support member 2 has plugs. The plugs and slots are adapted to each other. This fixing method facilitates the staff to remove the support member 2 from the base 1, and is more convenient for the staff to transport the device. The water gauge mechanism 5 is a prior art, and reference can be made to a portable waterproof wireless electronic water gauge with the publication number CN106895894A. After the water gauge is inserted into the water, its conductive contact block is displaced under the magnetic force of the magnetic ring on the floating ball, so that the resistance value of the linear resistor connected to the circuit changes. The PLC controller calculates the water level height according to the change of the ammeter data and sends it to the remote terminal through the signal generating device, so that people can clearly understand the water level information at a place far from the test point.

[0030] Furthermore, an installation plate 6 is connected to the side wall of the hydraulic cylinder 3. Two screw rods 7 are provided on the side of the installation plate 6 away from the hydraulic cylinder 3. One end of each screw rod 7 is fixedly connected to the installation plate 6, and the other end of each screw rod 7 passes through the support member 2 and extends outward. Two locking nuts 8 are provided on the side wall of the support member 2. The two locking nuts 8 are respectively threadedly connected to the two screw rods 7.

[0031] Furthermore, an electromagnetic block 9 is installed on the output shaft of the hydraulic cylinder 3. A iron plate 10 is arranged between the electromagnetic block 9 and the outer shell 41. The top of the iron plate 10 is attracted to the electromagnetic block 9, and the bottom of the iron plate 10 is fixedly connected to the outer shell 41.

[0032] Furthermore, a disassembly plate 11 is installed on the top of the water gauge mechanism 5. A plurality of buckles 12 are provided on the side wall of the disassembly plate 11. A clamping groove 13 corresponding to the plurality of buckles 12 is provided inside the connecting member 46. The buckles 12 and the clamping grooves 13 are adapted to each other, and the disassembly plate 11 is detachably connected to the connecting member 46 through the buckles 12 and the clamping grooves 13.

[0033] Furthermore, a transmission housing 47 is arranged on the side wall of the outer shell 41. The transmission housing 47 is communicated with the outer shell 41. A motor 48 is installed inside the transmission housing 47. A first bevel gear 49 is installed on the output shaft of the motor 48. A second bevel gear 491 is sleeved and installed on the side wall of the threaded rod 42. The first bevel gear 49 and the second bevel gear 491 are perpendicular to each other and meshed.

[0034] Furthermore, a limiting plate 492 is sleeved on the side wall of the slide rail 45. The limiting plate 492 is fixedly connected to the outer shell 41. The limiting plate 492 is located between the nut 43 and the second bevel gear 491.

[0035] In summary, through the cooperation of the screw rod 7 and the locking nut 8, it is convenient for the staff to remove the hydraulic cylinder 3 from the support member 2; through the cooperation of the electromagnetic block 9 and the iron plate 10, it is convenient for the staff to remove the lifting mechanism 4 from the output shaft of the hydraulic cylinder 3; through the cooperation of the buckles 12 and the clamping grooves 13, it is convenient for the staff to remove the water gauge mechanism 5 from the lifting mechanism 4. Therefore, after the water gauge is used up, the water gauge can be disassembled into various parts, which is convenient for the staff to transport the used water gauge. By setting the lifting mechanism 4, the lifting mechanism 4 can move the water gauge mechanism 5 in the vertical direction through the threaded rod 42 and the nut 43 inside it. Compared with using an electric cylinder to drive the water gauge to descend, this device can avoid the limitation of the descending range of the water gauge mechanism 5 caused by the electric cylinder occupying the bottom space of the outer shell 41.

[0036] The above description enables those skilled in the art to implement or use the present utility model. Various modifications to these embodiments will be obvious to those skilled in the art. The general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present utility model. Therefore, the present utility model will not be limited to these embodiments shown herein, but will be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A waterproof wireless electronic water level gauge, comprising a base (1), characterized in that: A support member (2) is installed on the top of the base (1); a hydraulic cylinder (3) is arranged on the side wall of the support member (2); the hydraulic cylinder (3) and the support member (2) are detachably connected; a lifting mechanism (4) is detachably connected to the output shaft of the hydraulic cylinder (3); a water gauge mechanism (5) is arranged on the side wall of the lifting mechanism (4); the lifting mechanism (4) is used to adjust the height of the water gauge mechanism (5); The lifting mechanism (4) comprises a shell (41), the shell (41) is located on the output shaft of the hydraulic cylinder (3) and is detachably connected to the output shaft of the hydraulic cylinder (3), a threaded rod (42) is vertically arranged inside the shell (41), the threaded rod (42) and the shell (41) are rotatably connected, a nut (43) is threadedly connected on the side wall of the threaded rod (42), a slider (44) is installed on the side wall of the nut (43), a slide rail (45) is vertically arranged inside the slider (44), the slide rail (45) and the shell (41) are fixedly connected, a connecting piece (46) is installed on the side wall of the slider (44), and the water gauge mechanism (5) and the connecting piece (46) are detachably connected.

2. The waterproof wireless electronic water gauge according to claim 1, characterized in that: A mounting plate (6) is connected to the side wall of the hydraulic cylinder (3); two screw rods (7) are arranged on the side of the mounting plate (6) away from the hydraulic cylinder (3); one end of each screw rod (7) is fixedly connected to the mounting plate (6); the other end of each screw rod (7) passes through the support member (2) and extends outward; two locking nuts (8) are provided on the side wall of the support member (2); the two locking nuts (8) are respectively threadedly connected to the two screw rods (7).

3. The waterproof wireless electronic water gauge according to claim 1, characterized in that: An electromagnetic block (9) is mounted on the output shaft of the hydraulic cylinder (3); an iron plate (10) is arranged between the electromagnetic block (9) and the housing (41); the top of the iron plate (10) is attracted to the electromagnetic block (9); and the bottom of the iron plate (10) is fixedly connected to the housing (41).

4. The waterproof wireless electronic water gauge according to claim 1, characterized in that: A disassembly plate (11) is installed on the top of the water gauge mechanism (5), and a plurality of buckles (12) are provided on the side wall of the disassembly plate (11). The interior of the connecting member (46) has a card slot (13) corresponding to the plurality of buckles (12), and the buckles (12) and the card slots (13) are adapted to each other. The disassembly plate (11) is detachably connected to the connecting member (46) via the buckles (12) and the card slots (13).

5. The waterproof wireless electronic water gauge according to claim 1, characterized in that: A transmission housing (47) is arranged on the side wall of the outer shell (41), the transmission housing (47) and the outer shell (41) are connected, a motor (48) is installed inside the transmission housing (47), an output shaft of the motor (48) is installed with a bevel gear 1 (49), a bevel gear 2 (491) is sleeved and installed on the side wall of the threaded rod (42), and the bevel gear 1 (49) and the bevel gear 2 (491) are perpendicular to each other and meshingly connected.

6. The waterproof wireless electronic water gauge according to claim 5, characterized in that: A limiting plate (492) is sleeved on the side wall of the slide rail (45); the limiting plate (492) is fixedly connected to the housing (41); and the limiting plate (492) is located between the nut (43) and the second bevel gear (491).

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