Portable listening rod

Abstract

The utility model provides a portable listening rod which comprises a listening rod and a placing frame, a mounting groove is formed in the middle of the listening rod, the listening rod and the placing frame are detachably mounted, and at least two inserting holes are formed in the two sides of the mounting groove respectively; the stethoscope further comprises a clamping plate, and the clamping plate is installed on one side of the installation groove of the placing frame so that the stethoscope rod and the placing frame can be fixed. The stethoscope further comprises a strap, a fixing ring is installed on the stethoscope rod, one end of the strap is detachably installed on the fixing ring, and the other end of the strap is installed on the placing frame. According to the device, tools needed in the detection process can be stored, so that other tools can be carried while the listening rod is carried, carrying and management of the tools are facilitated, on the other hand, the tools can be installed at the rear end of the listening rod, the tools can be placed at the positions where the hands cannot reach easily, and the detection efficiency of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of detection tools, in particular to a portable stethoscope. Background Art

[0002] Power plant operators need to smell, look, touch and sniff four inspection skills during inspection. Among them, smelling is mainly done with a stethoscope. In addition, they need to operate valves, measure temperature and other inspection items. They need to carry many tools, which makes the work very inconvenient. In addition, the stethoscope is long and inconvenient to carry, and it cannot be well classified and carried with other tools. In view of this, a portable stethoscope is proposed. Summary of the invention

[0003] The technical solution adopted by the utility model to solve its technical problems is:

[0004] A portable stethoscope comprises a stethoscope, the front end of which is a detection end, the rear end of which is a mounting end, and a placement frame, the middle position of which is provided with a mounting groove, the stethoscope can be installed in the mounting groove, and at least two jacks are respectively provided on both sides of the mounting groove;

[0005] It also includes a clamping plate and a hand-tightening nut, wherein the clamping plate is fixed to the placement rack through the hand-tightening nut 4, wherein the clamping plate is installed on one side of the mounting slot of the placement rack, and one end of the clamping plate squeezes the stethoscope into the mounting slot to achieve the fixation of the stethoscope and the placement rack;

[0006] It also includes a shoulder strap, a fixing ring is installed on the stethoscope, one end of the shoulder strap is detachably installed on the fixing ring, and the other end is installed on the placement frame.

[0007] Preferably, the stethoscope is provided with a rotating shaft in the middle thereof, and the stethoscope can be folded via the rotating shaft.

[0008] Preferably, a top cap is further included, which can be sleeved on the front end of the stethoscope and can be plugged into the jack after being removed.

[0009] Preferably, the same threads are provided on the insertion hole and the rear end.

[0010] Preferably, a chamfered structure is provided on the top edge of the jack, and a magnet ring is provided on the chamfered surface.

[0011] Preferably, a rubber ring is installed in the socket.

[0012] Preferably, the placement rack is an arc-shaped structure, and the shoulder strap is placed at the convex arc direction end of the arc-shaped structure.

[0013] The beneficial effect of the utility model is that the utility model adds a placement rack on the basis of the original stethoscope, the two are detachably installed, and a plurality of hole-shaped installation positions are provided on the placement rack, which can store tools needed in the detection process. Therefore, when carrying the stethoscope, other tools can be carried at the same time, which is also conducive to the carrying and management of tools. On the other hand, the tools can be installed at the rear end of the stethoscope, and the tools can be placed in a position that is not easily reached by hand, thereby improving the detection efficiency of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be 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 paying creative work.

[0015] Figure 1 This is a schematic diagram of the first structure of the stethoscope provided in the embodiment of the utility model;

[0016] Figure 2 This is a schematic diagram of the second structure of the stethoscope provided in the embodiment of the utility model;

[0017] In the figure: 1-stud, 1.1-rear end, 1.2-front end, 2-placing frame, 2.1-mounting slot, 2.2-jack, 3-clamp, 4-hand nut, 5-shoulder strap, 6-fixing ring, 7-top cap. DETAILED DESCRIPTION

[0018] The above scheme is further described below in conjunction with specific examples. It should be understood that these examples are used to illustrate the utility model rather than to limit the scope of the utility model. The implementation conditions used in the examples can be further adjusted according to the conditions of the specific manufacturer, and the implementation conditions not specified are usually the conditions in conventional experiments.

[0019] In a specific embodiment, a portable stethoscope is provided, including a stethoscope 1, which has the same structure as the existing stethoscope and is a stethoscope body structure. The front end 1.2 is a detection end, and the rear end 1.1 is an installation end. When in use, the detection end contacts the detected end, and the installation end is used for installing a listening device. Usually, an installation position is reserved, but the specific structural form is different.

[0020] In the actual inspection process, in addition to carrying a stethoscope, the staff is usually required to carry a thermometer, a marking stamp, and a valve hook. In order to achieve the above tools can be well integrated with the stethoscope and carried, and combined with the use of the stethoscope, this example also includes a placement rack 2, the middle position of which is provided with a mounting groove 2.1, the stethoscope 1 can be installed in the mounting groove 2.1, and the two are connected, and in order to achieve the installation of the above tools, at least two sockets 2.2 are respectively provided on both sides of the mounting groove 2.1. When carrying, the thermometer, marking stamp, and valve hook can be placed in the corresponding socket 2.2. In addition, since the front end of the stethoscope is mostly pointed, in order to avoid the tip from hurting people, it also includes a top cap 7, which can be set on the front end 1.2 of the stethoscope 1, and can be plugged into the socket 2.2 after disassembly, which is convenient for storage and management.

[0021] In summary, in order to realize the fixed installation of the thermometer, the marking seal, the valve hook and the top cap 7 with the jack 2.2, the present application sets three structures for the jack 2.2. The first one is that a thread is set in the jack 2.2, and the connection end of the thermometer, the marking seal, the valve hook and the top cap 7 is also provided with a thread structure that matches the thread. In addition, the use is to facilitate the operation of the valve, and the valve hook can be installed with the rear end 1.1 of the listening stick, especially the copper valve hook can be inserted into the rear end 1.1 of the listening stick to operate the hydrogen pipeline valve switch to avoid sparks. In addition, when measuring the temperature, to prevent the measurement distortion caused by the distance being too far, the thermometer can be installed on the rear end 1.1 of the listening stick, and the thermometer can be closer to the measuring point by extending the listening stick. Similarly, if the far-end pipeline shakes, there is a leakage point, etc., the seal can be inserted into the rear end 1.1 of the listening stick to stamp and mark the position that needs to be marked, so as to improve the convenience of use. Therefore, the jack 2.2 and the rear end 1.1 are both provided with the same thread.

[0022] The second type is that a chamfered structure is provided on the top edge of the socket 2.2, and a magnet ring is provided on the chamfered surface, and an adaptable connecting end is provided on the tool, and the tool is fixed in the socket 2.2 by magnetism.

[0023] The third method is to install a rubber ring in the socket 2.2, and clamp the tool by the clamping force of the rubber ring.

[0024] On this basis, in order to achieve the fixation and disassembly of the placement rack 2 and the stethoscope 1, this example also includes a splint 3 and a hand nut 4, and the splint 3 is fixed to the placement rack 2 by the hand nut 4, wherein the splint 3 is installed on one side of the mounting groove 2.1 of the placement rack 2, and one end of the splint 3 squeezes the stethoscope 1 into the mounting groove 2.1, thereby achieving the fixation of the stethoscope 1 and the placement rack 2, and it can be achieved only by screwing the hand nut 4, which is convenient for disassembly.

[0025] In order to carry the stethoscope, a shoulder strap 5 is also included. A fixing ring 6 is installed on the stethoscope 1. One end of the shoulder strap 5 is detachably installed on the fixing ring 6, and the other end is installed on the placement frame 2. The stethoscope is carried by the shoulder strap. When in use, the shoulder strap 5 can be removed from the fixing ring 6. It should be noted that the fixing ring 6 and the shoulder strap 5 in this example belong to a traditional plug-in buckle structure. In order to further facilitate the carrying of the stethoscope, the stethoscope 1 is provided with a rotating shaft in the middle thereof. The stethoscope 1 can be folded by the rotating shaft, so that the placement length of the stethoscope can be shortened.

[0026] To further facilitate carrying and reduce interference between the body and the placement rack 2, the placement rack 2 is configured as an arc structure, and the shoulder strap 5 is placed at the convex arc end of the arc structure to reduce contact between the placement rack 2 and the shoulder when carrying.

[0027] Based on the above ideal embodiments of the utility model, the relevant staff can make various changes and modifications without departing from the technical concept of the invention through the above description. The technical scope of the invention is not limited to the content of the specification, and its technical scope must be determined according to the scope of the claims.

Claims

1. A portable stethoscope, comprising a stethoscope (1), wherein the front end (1.2) is a detection end and the rear end (1.1) is a mounting end, characterized in that: It also comprises a placement frame (2), a mounting groove (2.1) being provided in the middle of the frame, the stethoscope (1) being capable of being installed in the mounting groove (2.1), and at least two jacks (2.2) being provided on both sides of the mounting groove (2.1); It also comprises a clamping plate (3) and a hand-tightening nut (4), wherein the clamping plate (3) is fixed on the placement rack (2) by means of the hand-tightening nut 4, wherein the clamping plate (3) is installed on one side of the installation slot (2.1) of the placement rack (2), and one end of the clamping plate (3) presses the stethoscope (1) into the installation slot (2.1), thereby fixing the stethoscope (1) to the placement rack (2); It also comprises a shoulder strap (5), a fixing ring (6) is mounted on the stethoscope (1), one end of the shoulder strap (5) is detachably mounted on the fixing ring (6), and the other end is mounted on the placement frame (2).

2. A portable stethoscope as claimed in claim 1, characterized in that: The stethoscope (1) is provided with a rotating shaft in the middle thereof, and the stethoscope (1) can be folded via the rotating shaft.

3. A portable stethoscope as claimed in claim 1, characterized in that: It also comprises a top cap (7), which can be sleeved on the front end (1.2) of the stethoscope (1) and can be plugged into the socket (2.2) after being disassembled.

4. A portable stethoscope as claimed in claim 1, characterized in that: The same thread is provided on the insertion hole (2.2) and the rear end (1.1).

5. A portable stethoscope as claimed in claim 1, characterized in that: A chamfered structure is provided on the top edge of the socket (2.2), and a magnet ring is provided on the chamfered surface.

6. A portable stethoscope as claimed in claim 1, characterized in that: A rubber ring is installed in the socket (2.2).

7. A portable stethoscope as claimed in claim 1, characterized in that: The placement rack (2) is an arc-shaped structure, and the shoulder strap (5) is placed at the convex arc direction end of the arc-shaped structure.

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