Ultrasonic receiver of ultrasonic effect feedback signal

Abstract

The utility model discloses an ultrasonic receiver of an ultrasonic effect feedback signal, which comprises a body assembly, and the body assembly comprises a probe. The warning assembly comprises a fixing plate, a traction rope, a gravity ball, a through hole, an infrared transmitter, an infrared receiver and an indicator lamp; the fixing plate is fixedly connected to the outer surface of the lower end of the probe, the pulling rope is fixedly connected to the two sides of the bottom end of the fixing plate, the gravity balls are fixedly connected to the two sides of the outer surface of the pulling rope, the through hole is formed in the center of the top end of each gravity ball, and the infrared transmitter is fixedly connected to the bottom end in the through hole. The infrared receiver is fixedly connected to one side of the bottom end of the fixing plate, and the indicator lamp is fixedly connected to one side of the upper end of the fixing plate. The color of the indicator lamp is observed by external personnel, and the horizontal state of the fixed plate and the probe is judged according to the color of the indicator lamp, so that deviation of a detection result caused by the fact that the probe is not perpendicular to the horizontal state is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of ultrasonic receivers, in particular to an ultrasonic receiver for ultrasonic effect feedback signals. Background Art

[0002] An ultrasonic receiver is a sensor device that can detect and convert the returned ultrasonic signal into an electrical signal. Ultrasonic receivers are usually used in conjunction with transmitters. They are usually used to measure various liquid and solid units.

[0003] Existing ultrasonic receivers usually need to be fixedly installed above the object to be measured, and the ultrasonic receiver needs to be kept in a horizontal position. However, when the ultrasonic receiver is offset after installation, it cannot be judged by the naked eye, which will affect the measurement results. Utility Model Content

[0004] The purpose of the utility model is to provide an ultrasonic receiver for ultrasonic effect feedback signal to solve the problems raised in the above background technology.

[0005] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0006] The utility model is an ultrasonic receiver for ultrasonic effect feedback signal, comprising:

[0007] A body component, the body component comprising a probe;

[0008] A warning component, the warning component comprising a fixing plate, a traction rope, a gravity ball, a through hole, an infrared transmitter, an infrared receiver and an indicator light;

[0009] The fixing plate is fixedly connected to the outer surface of the lower end of the probe, the traction rope is fixedly connected to the two sides of the bottom end of the fixing plate, the gravity ball is fixedly connected to the two sides of the outer surface of the traction rope, the through hole is opened at the central position of the top of the gravity ball, the infrared transmitter is fixedly connected to the bottom end of the through hole, the infrared receiver is fixedly connected to one side of the bottom end of the fixing plate, and the indicator light is fixedly connected to one side of the upper end of the fixing plate.

[0010] Further, the body assembly also includes a receiver body and a display panel;

[0011] The probe is fixedly connected to the bottom end of the receiver body, and the display panel is fixedly connected to the outer side of the receiver body.

[0012] Furthermore, the infrared transmitter and the infrared receiver are corresponding structures, and the infrared receiver is electrically connected to the indicator light through a circuit.

[0013] Furthermore, the gravity ball is located below the fixing plate, and the gravity ball is located outside the probe.

[0014] Furthermore, it also includes a cleaning assembly, which includes a rotating motor, a support shaft, a support plate, a heating plate and a scraper;

[0015] The rotating motor is fixedly connected to the other side of the upper end of the fixed plate, the support shaft extends downward through one end of the fixed plate, the support plate is fixedly connected to the bottom end of the support shaft, the heating plate is fixedly connected to the outer side of the upper end of the support plate, and the scraper is fixedly connected to the outer surface of the lower end of the support shaft.

[0016] Furthermore, the top end of the support shaft is fixedly connected to the output shaft of the rotating motor, and the scraper and the support plate are vertical structures, and the top end of the scraper and the bottom end of the probe are flush.

[0017] Compared with the prior art, the advantages of the present invention are:

[0018] 1. The utility model provides a warning component. When the receiver body is installed, the traction rope drives the gravity ball to maintain a vertical downward state under the action of gravity. At this time, the infrared receiver can receive the infrared light emitted by the infrared transmitter, so that the prompt light is green. When the receiver body moves and is not in a horizontal state, the fixed plate drives the traction rope to move, and the traction rope drives the gravity ball to move, so that the infrared transmitter moves, and the infrared receiver cannot receive the infrared light, and the prompt light is red, thereby warning outsiders.

[0019] 2. Based on the first beneficial effect, by setting up a cleaning component, when the medium vapor condenses on the probe, especially in cold areas, the condensed water may freeze into ice. The rotating motor drives the support shaft to rotate, so that the heating plate heats the bottom of the probe, so that there will be no ice under the probe, and the scraper scrapes the bottom of the probe, thereby interfering with the cleaning of the condensed water and increasing the accuracy of the probe in receiving ultrasonic waves. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0021] Figure 1 This is the front view of the utility model;

[0022] Figure 2 This is a structural diagram of the main body component of the utility model;

[0023] Figure 3 This is a structural diagram of the warning component of the utility model;

[0024] Figure 4 This is a structural diagram of the cleaning component of the utility model.

[0025] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0026] 11. Receiver body; 12. Probe; 13. Display panel; 21. Fixing plate; 22. Traction rope; 23. Gravity ball; 24. Through hole; 25. Infrared transmitter; 26. Infrared receiver; 27. Indicator light; 31. Rotating motor; 32. Support shaft; 33. Support plate; 34. Heating plate; 35. Scraper. DETAILED DESCRIPTION

[0027] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and understandable, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0028] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific implementation methods disclosed below.

[0029] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the implementation of the present invention, for the sake of convenience, the cross-sectional diagram showing the device structure will not be partially enlarged according to the general scale, and the schematic diagram is only an example, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0030] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.

[0031] See also Figure 1-3 As shown, this embodiment is an ultrasonic receiver for ultrasonic effect feedback signal, comprising:

[0032] A body component, the body component includes a probe 12;

[0033] A warning component, the warning component includes a fixing plate 21, a traction rope 22, a gravity ball 23, a through hole 24, an infrared transmitter 25, an infrared receiver 26 and an indicator light 27;

[0034] The fixing plate 21 is fixedly connected to the outer surface of the lower end of the probe 12, the traction rope 22 is fixedly connected to the two sides of the bottom end of the fixing plate 21, the gravity ball 23 is fixedly connected to the two sides of the outer surface of the traction rope 22, the through hole 24 is opened at the central position of the top of the gravity ball 23, the infrared transmitter 25 is fixedly connected to the bottom end of the through hole 24, the infrared receiver 26 is fixedly connected to one side of the bottom end of the fixing plate 21, and the indicator light 27 is fixedly connected to one side of the upper end of the fixing plate 21;

[0035] The fixing plate 21 is used to support the traction rope 22 and the rotating motor 31. The traction rope 22 is used to support the gravity ball 23. The gravity ball 23 is used to keep the downward state under the action of gravity. The through hole 24 is used to place the infrared transmitter 25. The infrared transmitter 25 is used to emit infrared light. The infrared receiver 26 is used to receive infrared light. The indicator light 27 is used to warn outsiders.

[0036] The body assembly also includes a receiver body 11 and a display panel 13;

[0037] The probe 12 is fixedly connected to the bottom of the receiver body 11, and the display panel 13 is fixedly connected to the outer side of the receiver body 11;

[0038] The receiver body 11 is used to convert the received ultrasonic signal, the probe 12 is used to receive the ultrasonic wave, and the display panel 13 is used to display the measurement result;

[0039] The infrared transmitter 25 and the infrared receiver 26 are corresponding structures, and the infrared receiver 26 is electrically connected to the indicator light 27 through a circuit;

[0040] When the infrared receiver 26 can receive infrared light, the indicator light 27 lights up green, and when the infrared receiver 26 cannot receive infrared light, the indicator light 27 lights up red;

[0041] The gravity ball 23 is located below the fixing plate 21 and outside the probe 12;

[0042] When the fixing plate 21 is not in a horizontal state, the fixing plate 21 drives the traction rope 22 to move, and the traction rope 22 drives the gravity ball 23 to move;

[0043] Working principle: After the receiver body 11 is installed, the fixing plate 21 is in a horizontal state, and the traction ropes 22 at both ends drive the through hole 24 at the upper end of the gravity ball 23 to be vertical to the fixing plate 21. At this time, the infrared receiver 26 and the infrared transmitter 25 are in corresponding positions, and the infrared receiver 26 can receive infrared light. The indicator light 27 lights up green, prompting the operator that the probe 12 is in a horizontal state;

[0044] When the fixed plate 21 is offset and not in a horizontal state, the traction rope 22 drives the gravity ball 23 to move, so that the gravity ball 23 drives the through hole 24 to move, and the through hole 24 is not perpendicular to the fixed plate 21. At this time, the infrared transmitter 25 is offset, the infrared receiver 26 cannot receive infrared light, and the indicator light 27 lights up red, prompting the operator that the probe 12 is not in a horizontal state.

[0045] See also Figure 4 As shown, this embodiment is based on the above embodiment and also includes:

[0046] A cleaning assembly, the cleaning assembly includes a rotating motor 31, a support shaft 32, a support plate 33, a heating plate 34 and a scraper 35;

[0047] The rotating motor 31 is fixedly connected to the other side of the upper end of the fixing plate 21, the support shaft 32 passes through one end of the fixing plate 21 and extends downward, the support plate 33 is fixedly connected to the bottom end of the support shaft 32, the heating plate 34 is fixedly connected to the outer side of the upper end of the support plate 33, and the scraper 35 is fixedly connected to the outer surface of the lower end of the support shaft 32;

[0048] The rotating motor 31 is used to drive the support shaft 32 to rotate, the support shaft 32 is used to support the support plate 33, the support plate 33 is used to support the heating plate 34, the heating plate 34 is used to heat the bottom end of the probe 12, and the scraper 35 is used to scrape the bottom end of the probe 12;

[0049] The top end of the support shaft 32 is fixedly connected to the output shaft of the rotating motor 31, and the scraper 35 and the support plate 33 are vertical structures, and the top end of the scraper 35 is flush with the bottom end of the probe 12;

[0050] When the heating plate 34 is located directly below the probe 12, the scraper 35 is located outside the probe 12;

[0051] Working principle: When the condensed water at the bottom of the probe 12 freezes due to the temperature, the rotating motor 31 is started, the rotating motor 31 drives the support shaft 32 to rotate, the support shaft 32 drives the support plate 33 to rotate, the support plate 33 drives the heating plate 34 to rotate, and when the heating plate 34 rotates to the position directly below the probe 12, the heating plate 34 is started, and the heating plate 34 heats the bottom of the probe 12 to melt the ice;

[0052] When the ice at the bottom of the probe 12 melts or there is condensed water at the bottom of the probe 12, the rotating motor 31 is started again, the rotating motor 31 drives the supporting shaft 32 to rotate, and the supporting shaft 32 drives the scraper 35 to scrape the bottom of the probe 12, so that the condensed water at the bottom of the probe 12 is scraped off the probe 12, thereby increasing the accuracy of the probe 12 in receiving ultrasonic waves.

[0053] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" 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 it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0054] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An ultrasonic receiver for ultrasonic effect feedback signal, characterized in that: include: A body component, the body component comprising a probe (12); A warning component, the warning component comprising a fixing plate (21), a traction rope (22), a gravity ball (23), a through hole (24), an infrared transmitter (25), an infrared receiver (26), and an indicator light (27); The fixing plate (21) is fixedly connected to the outer surface of the lower end of the probe (12); the traction rope (22) is fixedly connected to the two sides of the bottom end of the fixing plate (21); the gravity ball (23) is fixedly connected to the two sides of the outer surface of the traction rope (22); the through hole (24) is opened at the central position of the top of the gravity ball (23); the infrared transmitter (25) is fixedly connected to the bottom end of the through hole (24); the infrared receiver (26) is fixedly connected to the one side of the bottom end of the fixing plate (21); and the indicator light (27) is fixedly connected to the one side of the upper end of the fixing plate (21).

2. The ultrasonic receiver for ultrasonic effect feedback signal according to claim 1, characterized in that: The body assembly further comprises a receiver body (11) and a display panel (13); The probe (12) is fixedly connected to the bottom end of the receiver body (11), and the display panel (13) is fixedly connected to the outer side of the receiver body (11).

3. The ultrasonic receiver for ultrasonic effect feedback signal according to claim 1, characterized in that: The infrared transmitter (25) and the infrared receiver (26) are corresponding structures, and the infrared receiver (26) is electrically connected to the indicator light (27) via a circuit.

4. The ultrasonic receiver for ultrasonic effect feedback signal according to claim 1, characterized in that: The gravity ball (23) is located below the fixing plate (21), and the gravity ball (23) is located outside the probe (12).

5. The ultrasonic receiver for ultrasonic effect feedback signal according to claim 1, characterized in that: Also included is a cleaning assembly, the cleaning assembly comprising a rotating motor (31), a support shaft (32), a support plate (33), a heating plate (34) and a scraper (35); The rotating motor (31) is fixedly connected to the other side of the upper end of the fixing plate (21); the support shaft (32) passes through one end of the fixing plate (21) and extends downward; the support plate (33) is fixedly connected to the bottom end of the support shaft (32); the heating plate (34) is fixedly connected to the outer side of the upper end of the support plate (33); and the scraper (35) is fixedly connected to the outer surface of the lower end of the support shaft (32).

6. The ultrasonic receiver for ultrasonic effect feedback signal according to claim 5, characterized in that: The top end of the support shaft (32) is fixedly connected to the output shaft of the rotating motor (31), and the scraper (35) and the support plate (33) are vertical structures, and the top end of the scraper (35) and the bottom end of the probe (12) are flush.

Images