Inspection instrument for coal mine electromechanical equipment

Abstract

The utility model discloses a coal mine electromechanical equipment inspection instrument, which belongs to the technical field of inspection instruments and comprises a handheld inspection instrument body, an external interface arranged on the upper surface of the handheld inspection instrument body, a control knob arranged on the outer surface of the handheld inspection instrument body and a protection component arranged on the outer surface of the handheld inspection instrument body. One side of the protection assembly is provided with the storage assembly, the hand-held itinerant detector body is wrapped by the protection shell sleeve to prevent the hand-held itinerant detector body from being impacted or scratched, the protection cover is rotated to cover the hand-held itinerant detector body to protect the screen and the keys, the screen is prevented from being scratched, meanwhile, the keys are protected from being touched by mistake, and then the two protection caps are sleeved on the external interface and the control knob respectively to protect the hand-held itinerant detector body from being touched by mistake. The hand-held inspection instrument body is used for protecting the hand-held inspection instrument from being damaged, dust and water vapor are prevented from invading the inside of the hand-held inspection instrument, the hand-held inspection instrument body can stably work under harsh coal mine conditions through comprehensive protection measures, and equipment faults caused by environmental factors are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of inspection instruments, and more specifically to an inspection instrument for coal mine electromechanical equipment. Background Art

[0002] Coal mine electromechanical equipment inspection instruments are tools specifically designed to monitor and inspect the operating status of various mechanical equipment in coal mines. Their primary purpose is to ensure the proper functioning of these equipment and prevent accidents caused by equipment failure. These instruments typically integrate modern information technology, such as sensors, wireless communications, and data analysis, making equipment inspections more efficient and accurate.

[0003] Most of the existing coal mine electromechanical equipment inspection meters are handheld, which are easy to carry inside the coal mine. The inspection meter integrates a variety of sensors, such as temperature sensors, vibration sensors, sound sensors, humidity sensors, etc., which are used to monitor the key operating parameters of the equipment in real time. During detection, it is connected to the detection equipment through wires. When an abnormal situation is detected, the inspection meter will alert the operator through sound and light alarms, and record the time and location of the fault.

[0004] In actual use of the existing technology, since the interior of the coal mine is relatively humid and the dust content is very high, and there may also be some rock fragments, the working environment is relatively harsh. When the inspection instrument is in use, it is easy to be affected by moisture and dust, causing the internal electronic components to become damp or have poor contact, affecting the normal operation of the inspection instrument. Therefore, a coal mine electromechanical equipment inspection instrument is proposed. Utility Model Content

[0005] 1. Technical problems to be solved

[0006] In response to the problems existing in the prior art, the utility model provides a coal mine electromechanical equipment inspection meter, which wraps the handheld inspection meter body with a protective shell to prevent it from being hit or scratched, and protects the screen and buttons by rotating the protective cover to avoid scratches on the screen and protect the buttons from being accidentally touched. Then, two protective caps are respectively put on the external interface and the control knob to protect them from damage and prevent dust and water vapor from invading the interior. Through comprehensive protection measures, the handheld inspection meter body can work stably under harsh coal mine conditions, reducing equipment failures caused by environmental factors.

[0007] 2. Technical solution

[0008] In order to solve the above problems, the present invention adopts the following technical solutions.

[0009] A coal mine electromechanical equipment inspection meter, including a handheld inspection meter body, an external interface is provided on the upper surface of the handheld inspection meter body, a control knob is provided on the outer surface of the handheld inspection meter body, a protective component is provided on the outer surface of the handheld inspection meter body, and a storage component is provided on one side of the protective component; the protection component includes a protective shell mounted on the outer surface of the handheld inspection meter body, a protective cover is hinged on the front of the protective shell, one side of the protective shell is fixedly connected to a fixing rod, an L-shaped block is slidably connected to the outer surface of the fixing rod, and the external interface and the outer surface of the control knob are both covered with protective caps; the storage component includes a winding plate fixedly connected to one side of the protective shell, two pipe clamps are symmetrically fixedly connected to one side of the protective shell, and wire grooves are symmetrically opened on the outer surface of the winding plate.

[0010] Furthermore, the protective shell and the protective cover are both made of transparent materials, and the inner side of the L-shaped block abuts against the outer surface of the protective cover.

[0011] Furthermore, a spring is sleeved on the outer surface of the fixing rod, one end of the spring is fixedly connected to the L-shaped block, and the other end of the spring is fixedly connected to the handle head of the fixing rod.

[0012] Furthermore, a rubber pad is fixedly connected to the inner cavity of the protective cap, and the protective cap is fixedly connected to the protective shell via a traction rope.

[0013] Furthermore, a connecting plate is fixedly connected to the lower surface of the protective cap, the connecting plate is located in the inner cavity of the protective shell, and a hanging rope is fixedly connected to the upper end of the protective shell.

[0014] Furthermore, the inner cavities of the two pipe clamps each hold a wire connector, a wire is fixedly connected between the two wire connectors, and the wire is wound on a winding plate and located inside the wire trough.

[0015] 3. Beneficial effects

[0016] Compared with the prior art, the advantages of the present invention are:

[0017] (1) This solution wraps the handheld inspection meter body with a protective shell to prevent it from being hit or scratched, and by rotating the protective cover, it is used to protect the screen and buttons to avoid scratches on the screen and protect the buttons from being accidentally touched. Then, two protective caps are respectively put on the external interface and the control knob to protect them from damage and prevent dust and water vapor from invading the interior. Through comprehensive protection measures, the handheld inspection meter body can work stably under harsh coal mine conditions, reducing equipment failures caused by environmental factors.

[0018] (2) This solution stores the wires by winding them on a winding board, guiding and arranging them through wire troughs, and then clamping and fixing the wire connectors at both ends of the wires with pipe clamps. This reduces the tedious operations of operators in storing and carrying the wires individually, and at the same time avoids the loss of the wires when they are stored individually, thereby improving the portability of the device when in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a side view schematic diagram of the overall structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the partial structure of the utility model;

[0022] Figure 4 It is a schematic diagram of the local structure of the utility model;

[0023] Figure 5 It is a partial structural diagram of the utility model.

[0024] Description of the numbers in the figure:

[0025] 1. Handheld inspection meter body; 101. External interface; 102. Control knob; 2. Protection assembly; 201. Protective shell; 202. Protective cover; 203. Fixing rod; 204. L-shaped block; 205. Spring; 206. Protective cap; 207. Connecting plate; 208. Traction rope; 209. Hanging rope; 3. Storage assembly; 301. Winding plate; 302. Wire trough; 303. Pipe clamp; 304. Wire connector; 305. Wire. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention; it is obvious that the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0027] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "top / bottom," and the like, indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They are not intended to indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0028] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "provided with," "mounted / connected," and "connected" should be understood in a broad sense. For example, "connected" can mean 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 an indirect connection through an intermediate medium, or it can be internal communication between two components. For those skilled in the art, the specific meanings of the above terms in this utility model can be understood according to the specific circumstances.

[0029] Example 1

[0030] Reference Figure 1-5 , which is the first embodiment of the utility model, and provides a coal mine electromechanical equipment inspection instrument, including a handheld inspection instrument body 1, an external interface 101 is provided on the upper surface of the handheld inspection instrument body 1, a control knob 102 is provided on the outer surface of the handheld inspection instrument body 1, and a protective component 2 is provided on the outer surface of the handheld inspection instrument body 1, including a protective shell 201 sleeved on the outer surface of the handheld inspection instrument body 1, a protective cover 202 is hinged on the front of the protective shell 201, one side of the protective shell 201 is fixedly connected to a fixed rod 203, and an L-shaped block 204 is slidably connected to the outer surface of the fixed rod 203, and the outer surfaces of the external interface 101 and the control knob 102 are both sleeved with protective caps 206.

[0031] Specifically, the protective shell 201 and the protective cover 202 are both made of transparent materials, the inner side of the L-shaped block 204 abuts against the outer surface of the protective cover 202, and the outer surface of the fixing rod 203 is sleeved with a spring 205, one end of the spring 205 is fixedly connected to the L-shaped block 204, and the other end of the spring 205 is fixedly connected to the handle of the fixing rod 203, a rubber pad is fixedly connected to the inner cavity of the protective cap 206, and the protective cap 206 is fixedly connected to the protective shell 201 through a traction rope 208, and a connecting plate 207 is fixedly connected to the lower surface of the protective cap 206, and the connecting plate 207 is located in the inner cavity of the protective shell 201, and a hanging rope 209 is fixedly connected to the upper end of the protective shell 201.

[0032] Furthermore, the operator puts the protective shell 201 on the outer surface of the handheld inspection instrument body 1 to wrap the handheld inspection instrument body 1 to prevent it from being hit or scratched, and rotates the protective cover 202 to protect the screen and buttons to avoid scratches on the screen and protect the buttons from being accidentally touched. After the protective cover 202 is covered, the elastic force of the spring 205 itself can drive the L-shaped block 204 to move to limit the position of the protective cover 202 to prevent the protective cover 202 from being opened at will.

[0033] Then put the two protective caps 206 on the external interface 101 and the control knob 102 respectively to protect them from damage and prevent dust and water vapor from invading the interior. The inner wall of the protective cap 206 increases the friction when in contact with the outer surface of the external interface 101 and the control knob 102 through the rubber pad, increases the firmness of the connection between the two, and avoids falling off. The protective cap 206 is fixedly connected to the protective shell 201 through the traction rope 208 to prevent it from being lost.

[0034] Example 2

[0035] Reference Figure 1-2 , which is the second embodiment of the present utility model. This embodiment is based on the previous embodiment. A storage component 3 is provided on one side of the protection component 2, including a winding plate 301 fixedly connected to one side of the protection shell 201, and two pipe clamps 303 are symmetrically fixedly connected to one side of the protection shell 201. The outer surface of the winding plate 301 is symmetrically provided with wire grooves 302.

[0036] Specifically, the inner cavities of the two pipe clamps 303 each hold a wire connector 304 , a wire 305 is fixedly connected between the two wire connectors 304 , and the wire 305 is wound on the winding plate 301 and located inside the wire slot 302 .

[0037] Furthermore, the operator winds the wire 305 on the winding plate 301, guides and organizes the wire 305 through the wire groove 302, and then clamps and fixes the wire connectors 304 at both ends of the wire 305 through the pipe clamp 303 to store the wire 305, thereby reducing the tedious operations of the operator in storing and carrying the wire 305 separately, and at the same time avoiding the loss of the wire 305 when it is stored separately, thereby improving the portability of the device when in use.

[0038] Working principle: During the use of the device, the operator puts the protective shell 201 on the outer surface of the handheld inspection instrument body 1, wraps the handheld inspection instrument body 1, and rotates the protective cover 202 to protect the screen and buttons. After the protective cover 202 is covered, the elastic force of the spring 205 itself can drive the L-shaped block 204 to move to limit the position of the protective cover 202 to prevent the protective cover 202 from being opened at will. Then, the two protective caps 206 are respectively put on the external interface 101 and the control knob 102. The inner wall of the protective cap 206 The rubber pad increases the friction when in contact with the outer surface of the external interface 101 and the control knob 102, thereby increasing the firmness of the connection between the two. The protective cap 206 is fixedly connected to the protective shell 201 through the traction rope 208. During testing, a wire is used to connect to the external device. The operator can wind the wire 305 on the winding plate 301 and guide and organize the wire 305 through the wire groove 302. Then, the wire connectors 304 at both ends of the wire 305 are clamped and fixed by the pipe clamp 303 to store the wire 305.

[0039] The above description is merely a preferred embodiment of the present invention; however, the scope of protection of the present invention is not limited thereto. Any person skilled in the art who, within the technical scope disclosed in the present invention, makes equivalent substitutions or modifications based on the technical solutions and improved concepts of the present invention shall be covered by the scope of protection of the present invention.

Claims

1. A coal mine electromechanical equipment inspection instrument, comprising a handheld inspection instrument body (1), characterized in that: The upper surface of the handheld inspection instrument body (1) is provided with an external interface (101), the outer surface of the handheld inspection instrument body (1) is provided with a control knob (102), the outer surface of the handheld inspection instrument body (1) is provided with a protection component (2), and a storage component (3) is provided on one side of the protection component (2); The protective assembly (2) comprises a protective shell (201) sleeved on the outer surface of the handheld inspection instrument body (1), a protective cover (202) hingedly connected to the front of the protective shell (201), a fixed rod (203) fixedly connected to one side of the protective shell (201), an L-shaped clamping block (204) slidably connected to the outer surface of the fixed rod (203), and protective caps (206) sleeved on the outer surfaces of the external interface (101) and the control knob (102); The storage assembly (3) comprises a winding plate (301) fixedly connected to one side of a protective shell (201), two pipe clamps (303) being symmetrically fixedly connected to one side of the protective shell (201), and wire grooves (302) being symmetrically formed on the outer surface of the winding plate (301).

2. A coal mine electromechanical equipment inspection instrument according to claim 1, characterized in that: The protective shell (201) and the protective cover (202) are both made of transparent materials, and the inner side of the L-shaped block (204) abuts against the outer surface of the protective cover (202).

3. A coal mine electromechanical equipment inspection instrument according to claim 1, characterized in that: The outer surface of the fixing rod (203) is sleeved with a spring (205), one end of the spring (205) is fixedly connected to the L-shaped block (204), and the other end of the spring (205) is fixedly connected to the handle of the fixing rod (203).

4. A coal mine electromechanical equipment inspection instrument according to claim 1, characterized in that: A rubber pad is fixedly connected to the inner cavity of the protective cap (206), and the protective cap (206) is fixedly connected to the protective shell (201) via a traction rope (208).

5. The coal mine electromechanical equipment inspection instrument according to claim 1, characterized in that: The lower surface of the protective cap (206) is fixedly connected to a connecting plate (207), the connecting plate (207) is located in the inner cavity of the protective shell (201), and the upper end of the protective shell (201) is fixedly connected to a hanging rope (209).

6. A coal mine electromechanical equipment inspection instrument according to claim 1, characterized in that: The inner cavities of the two pipe clamps (303) each clamp a wire connector (304), a wire (305) is fixedly connected between the two wire connectors (304), and the wire (305) is wound on the winding plate (301) and is located inside the wire groove (302).

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