Convenient installation type inductive electronic water gauge

Abstract

The utility model belongs to the technical field of electronic water gauge, concretely relates to convenient installation type inductive electronic water gauge, including electronic water gauge, the top of electronic water gauge is connected with the controller, the central end of both sides of electronic water gauge is respectively welded with a first side lug, with the first side lug as the horizontal center line, the upper and lower two sides outer walls of electronic water gauge are respectively welded with a second side lug, the utility model, when installing electronic water gauge, first according to the position of two groups of sliding slot, set up the mounting hole that is compatible with expansion bolt on the installation wall, then place electronic water gauge on the wall surface of the both sides of mounting hole. At this time, another person will press the bar in the notch and L type card slot on the first side lug and the second side lug, then the expansion bolt is locked through the sliding slot and the mounting hole. Such electronic water gauge can be smoothly installed on the wall surface, the scheme can smoothly complete the installation task without accurate positioning in the final positioning installation process, thereby simplifying the installation operation of electronic water gauge.

Description

Technical Field

[0001] This utility model belongs to the field of electronic water level gauge technology, specifically relating to a convenient installation type of inductive electronic water level gauge. Background Technology

[0002] The installation accuracy of the inductive electronic water level gauge directly affects the water level measurement effect. The symmetrically distributed mounting ears on both sides are crucial for fixation. The holes on the ears are precisely designed to ensure that the water level gauge remains horizontal and vertical after installation. Before construction, the mounting ear dimensions must be accurately marked on the wall, and corresponding mounting holes must be pre-set. The holes must be perfectly aligned before bolts can be inserted for fixation.

[0003] However, deviations are prone to occur during drilling: hand-held drill vibrations amplify operational errors, causing the drill bit to deviate from the markings; uneven wall material, such as encountering hard particles or cavities, will cause the drill bit to experience additional resistance and change its trajectory. Misalignment of the hole position will cause the mounting ear hole to misalign with the wall surface, rendering the original hole ineffective. Construction workers must then re-measure and re-drill, which not only consumes additional manpower, time, and materials, but may also damage the wall structure. Especially on hard walls, repeated drilling can easily lead to loosening, affecting installation stability, disrupting the construction schedule, delaying equipment debugging and use, and causing numerous inconveniences. Utility Model Content

[0004] The purpose of this invention is to provide a conveniently installed inductive electronic water level gauge, aiming to solve the problems caused by handheld drill vibrations amplifying operational errors and causing the drill bit to deviate from the mark; uneven wall materials, such as hard particles or cavities, causing the drill bit to experience additional resistance and change its trajectory; and misalignment of the hole position, resulting in the installation ear hole not aligning with the wall hole, rendering the original hole ineffective. Construction workers need to re-measure and drill, which not only consumes additional manpower, time, and materials, but may also damage the wall structure. Especially on hard walls, repeated drilling can easily lead to loosening, affecting installation stability, disrupting the construction schedule, delaying equipment debugging and use, and causing numerous inconveniences.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a convenient installation type inductive electronic water level gauge, including an electronic water level gauge, a controller connected to the top of the electronic water level gauge, a first side ear welded to the center end of each of the two sides of the electronic water level gauge, and a second side ear welded to the upper and lower outer walls of the electronic water level gauge with the first side ear as the horizontal midline.

[0006] A pressure strip is installed between the first and second side ears on the same side of the electronic water gauge. A groove is opened through the pressure strip on both sides of the first side ear, and an expansion bolt is installed inside each groove.

[0007] In order to ensure that the mating surface between the pressure strip and the first side ear is well mated, as a convenient installation type of inductive electronic water level gauge of this utility model, preferably, the surface of the first side ear is provided with a notch, and the bottom of the notch is provided with a positioning hole, and the depth and width of the notch are adapted to the thickness and width of the pressure strip.

[0008] In order to ensure that the pressure strip is stably installed between the two second side ears, as a convenient installation type of sensor-type electronic water level gauge of this utility model, preferably, the surface of the second side ear is provided with an L-shaped slot, and the L-shaped slots on the two second side ears are symmetrically arranged.

[0009] The end blocks at both ends of the pressure strip are respectively engaged in the corresponding L-shaped slots, and the pressure strip is vertically engaged in the notch and the L-shaped slots.

[0010] To prevent the squeezing force during installation from being directly applied to the first and second side ears, as a convenient installation type of inductive electronic water level gauge of this utility model, preferably, a rubber strip is glued to the bottom of the pressure strip on both sides of the slide groove, an end block is welded to the bottom of each end of the pressure strip, and two positioning posts are symmetrically installed on the outer wall of the bottom of the pressure strip near the center end, with the positioning posts inserted into the corresponding positioning holes.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] When installing an electronic water level gauge, first, drill mounting holes on the wall surface that match the expansion bolts, according to the positions of the two sets of sliding grooves. Then, place the electronic water level gauge on the wall surface on both sides of the mounting holes. At this time, another person will insert the pressure strip into the notch and L-shaped groove on the first and second side ears. Then, pass the expansion bolts through the sliding grooves and align them with the mounting holes to lock them in place. In this way, the electronic water level gauge can be successfully installed on the wall. This method can complete the installation task smoothly without precise positioning during the final positioning process, thus simplifying the installation operation of the electronic water level gauge. Attached Figure Description

[0013] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0014] Figure 1 This is a top view of the structure provided for an embodiment of this application.

[0015] Figure 2 This is a bottom view of the structure provided for an embodiment of this application.

[0016] Figure 3 This is a partial side view of the pressure strip structure provided in an embodiment of this application.

[0017] Figure 4 This is a bottom view of the structure of the center end of the pressure strip provided in an embodiment of this application.

[0018] Figure 5 A schematic diagram of the first side ear structure provided in an embodiment of this application.

[0019] Figure 6 This is a schematic diagram of the end block connection structure provided in an embodiment of this application.

[0020] Figure 7 This is a schematic diagram of the second side ear structure provided in an embodiment of this application.

[0021] In the diagram: 1. Electronic water level gauge; 2. Controller; 3. First side ear; 31. Notch; 32. Positioning hole; 4. Second side ear; 41. L-shaped slot; 5. Pressure strip; 51. Rubber strip; 52. End block; 53. Positioning post; 6. Slide groove; 7. Expansion bolt. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1-7 The present invention provides the following technical solution: a convenient installation type inductive electronic water level gauge, including an electronic water level gauge 1, a controller 2 connected to the top of the electronic water level gauge 1, a first side ear 3 welded to the center ends of both sides of the electronic water level gauge 1, and a second side ear 4 welded to the upper and lower outer walls of the electronic water level gauge 1 with the first side ear 3 as the horizontal midline.

[0024] The electronic water level gauge 1 is covered with electrodes. When in use, the electronic water level gauge 1 comes into contact with water, and it can determine the water depth based on the contact surface with the water. For details on the specific principle, please refer to Caimao's CM570-RR05 electronic water level gauge.

[0025] A pressure strip 5 is installed between the first side ear 3 and the second side ear 4 on the same side of the electronic water gauge 1. A groove 6 is opened through the pressure strip 5 on both sides of the first side ear 3, and an expansion bolt 7 is installed inside each groove 6.

[0026] When in use, the expansion bolt 7 is secured to the open end of the slide groove 6 by a washer, so that the expansion bolt 7 can more effectively align with the mounting hole on the wall, thereby pressing and fixing the pressure strip 5 to the mounting end.

[0027] Preferably, a notch 31 is provided on the surface of the first side ear 3, and a positioning hole 32 is provided at the bottom of the notch 31. The depth and width of the notch 31 are adapted to the thickness and width of the pressure strip 5.

[0028] In practical use, after the center end of the pressure strip 5 is inserted into the notch 31, the surface of the pressure strip 5 will be at the same level as the surface of the first side ear 3. At the same time, the two positioning pins 53 at the bottom of the pressure strip 5 will also be inserted into the positioning holes 32, so that the pressure strip 5 can maintain a certain stable structure with the first side ear 3;

[0029] Preferably, the surface of the second side ear 4 is provided with an L-shaped slot 41, and the L-shaped slots 41 on the two second side ears 4 are symmetrically arranged;

[0030] The end blocks 52 at both ends of the pressure strip 5 are respectively inserted into the corresponding L-shaped slots 41, and the pressure strip 5 is vertically inserted into the notch 31 and the L-shaped slots 41.

[0031] In actual use, the end blocks 52 at both ends of the pressure strip 5 will be engaged with the mating part on the side of the L-shaped slot 41, so that the pressure strip 5 can be confined between the two second side ears 4, thus facilitating subsequent installation operations.

[0032] Preferably, a rubber strip 51 is glued to the bottom of the pressure strip 5 on both sides of the slide groove 6, and an end block 52 is welded to the bottom of each end of the pressure strip 5. Two positioning posts 53 are symmetrically installed on the outer wall of the bottom of the pressure strip 5 near the center end, and the positioning posts 53 are inserted into the corresponding positioning holes 32.

[0033] During the tightening process of the expansion bolt 7, the pressure strip 5 is squeezed, and the pressure strip 5 is squeezed, which in turn squeezes the rubber strip 51. In this way, the other side of the rubber strip 51 will be squeezed against the wall surface, thus deforming. This can reduce the pressure on the second side ear 4 and the first side ear 3 during fixing.

[0034] The working principle is as follows: When installing the electronic water level gauge 1, first, according to the positions of the two sets of sliding grooves 6, install holes adapted to the expansion bolts 7 are drilled on the mounting wall. Then, the electronic water level gauge 1 is placed on the wall on both sides of the installation holes. At this time, another person inserts the pressure strip 5 into the notch 31 and L-shaped groove 41 on the first side ear 3 and the second side ear 4. Then, the expansion bolts 7 are passed through the sliding grooves 6 and locked into the installation holes. In this way, the electronic water level gauge 1 can be successfully installed on the wall. This solution can complete the installation task smoothly without precise positioning in the final positioning and installation process, thus simplifying the installation operation of the electronic water level gauge 1.

[0035] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. 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 described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A convenient installation type inductive electronic water level gauge, comprising an electronic water level gauge (1), wherein a controller (2) is connected to the top of the electronic water level gauge (1), characterized in that, A first side ear (3) is welded to the center end of each side of the electronic water gauge (1), and a second side ear (4) is welded to the outer wall of the upper and lower sides of the electronic water gauge (1) with the first side ear (3) as the horizontal midline. A pressure strip (5) is installed between the first side ear (3) and the second side ear (4) on the same side of the electronic water gauge (1). A groove (6) is opened through the pressure strip (5) on both sides of the first side ear (3). An expansion bolt (7) is installed inside each groove (6).

2. The convenient installation type inductive electronic water level gauge according to claim 1, characterized in that: The surface of the first side ear (3) is provided with a notch (31), and the bottom of the notch (31) is provided with a positioning hole (32). The depth and width of the notch (31) are adapted to the thickness and width of the pressure strip (5).

3. The convenient installation type inductive electronic water level gauge according to claim 1, characterized in that: The surface of the second side ear (4) is provided with an L-shaped slot (41), and the L-shaped slots (41) on the two second side ears (4) are symmetrically arranged.

4. The convenient installation type inductive electronic water level gauge according to claim 1, characterized in that: A rubber strip (51) is glued to the bottom of the pressure strip (5) on both sides of the groove (6), and an end block (52) is welded to the bottom of both ends of the pressure strip (5). Two positioning posts (53) are symmetrically installed on the outer wall of the pressure strip (5) near the center end.

5. The convenient installation type inductive electronic water level gauge according to claim 1, characterized in that: The end blocks (52) at both ends of the pressure strip (5) are respectively locked in the corresponding L-shaped slots (41), and the pressure strip (5) is vertically locked in the notch (31) and the L-shaped slot (41).

6. The convenient installation type inductive electronic water level gauge according to claim 4, characterized in that: The positioning pin (53) is inserted into the corresponding positioning hole (32).

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