Flashlight for inspection of power plant

Abstract

The invention discloses a flashlight for power plant inspection, and relates to the technical field of lighting equipment, the flashlight comprises a lighting assembly, the lighting assembly comprises a lamp tube main body and a lighting cavity arranged at one end of the lamp tube main body, and a lamp bead for lighting is arranged at one end of the lighting cavity; and the auxiliary assembly comprises a temperature measuring probe which is arranged on the lamp tube main body and is close to the lighting cavity. The flashlight has the beneficial effects that through the arrangement of the temperature measuring probe, the listening part and other assemblies, the flashlight can monitor the temperature and the operation condition of equipment, corresponding testing tools are reduced, the inspection work efficiency is guaranteed, in addition, through the arrangement of the storage part, the listening part is stored in the lamp barrel body, and the flashlight is convenient to use. Therefore, the size of the flashlight does not affect the additionally-installed structure and does not change much, and the taking convenience of inspection personnel is improved.

Description

Technical Field

[0001] The invention relates to the technical field of lighting equipment, and in particular to a flashlight used for power plant inspection. Background Art

[0002] In industrial environments such as power plants, inspectors need to frequently inspect and maintain equipment. They mainly judge whether the equipment is faulty by the temperature of the equipment surface and the sound of the machine running. This is usually judged by tools, and many tools only have a single function, which requires carrying more tools during the inspection process. This setting not only reduces the speed of the inspectors, but also affects the efficiency of the inspection. In view of this, we propose a flashlight for power plant inspection. Summary of the invention

[0003] The purpose of this section is to summarize some aspects of embodiments of the present invention and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and the invention title of this application to avoid blurring the purpose of this section, the specification abstract and the invention title, and such simplifications or omissions cannot be used to limit the scope of the present invention.

[0004] In view of the defect that carrying multiple tools affects the inspection progress in the above-mentioned existing power plant inspection, the present invention is proposed.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions: a flashlight used for power plant inspections, a lighting assembly, including a lamp tube main body, and a lighting cavity arranged at one end of the lamp tube main body, wherein a lamp bead for lighting is provided at one end of the lighting cavity; an auxiliary assembly, including a temperature measuring probe arranged on the lamp tube main body near the lighting cavity.

[0006] As a preferred embodiment of the flashlight used for power plant inspection of the present invention, a display screen connected to a temperature measuring probe is provided on the main body of the lamp tube, and a sound component for detecting equipment failure is provided on the main body of the lamp tube.

[0007] As a preferred embodiment of the flashlight used for power plant inspection described in the present invention, a storage component for storing audio components is provided on the main body of the lamp tube, and the storage component includes a placement cavity opened on the main body of the lamp tube and away from the lighting cavity, and a storage top cover is threadedly provided at the outlet of the placement cavity.

[0008] As a preferred embodiment of the flashlight used for power plant inspection described in the present invention, the listening component includes listening rod one, listening rod two and listening rod three, and the listening rod one and listening rod two are respectively provided with telescopic cavities for accommodating listening rod two and listening rod three, and the end of the listening rod one away from the listening rod two is provided with a contact ball.

[0009] As a preferred embodiment of the flashlight used for power plant inspection described in the present invention, the second and third listening rods are provided with a conical head at the end close to the contact sphere, the telescopic cavity is provided with a conical cavity at the end away from the conical head, and the sizes of the conical head and the conical cavity decrease in sequence from left to right.

[0010] As a preferred solution of the flashlight used for power plant inspection described in the present invention, a fastening protrusion is provided on the outside of the conical head, and a fastening groove matching with the fastening protrusion is provided on the conical cavity.

[0011] As a preferred solution of the flashlight used for power plant inspection described in the present invention, a button cooperating with the lamp bead is provided on the main body of the lamp tube.

[0012] As a preferred solution of the flashlight used for power plant inspection described in the present invention, heat dissipation fins are provided on the main body of the lamp tube and outside the lighting cavity.

[0013] As a preferred solution of the flashlight used for power plant inspection described in the present invention, a plurality of friction-increasing grooves are arranged on the outside of the lamp body.

[0014] As a preferred embodiment of the flashlight used for power plant inspection described in the present invention, a mounting arc strip is provided at one end of the lamp body away from the lighting cavity, and a mounting groove is provided on the mounting arc strip, and a mounting hanging ring is movably installed in the mounting groove.

[0015] The beneficial effects of the present invention are as follows: by providing components such as a temperature measuring probe and a sound component, the flashlight can monitor the temperature and operating conditions of the equipment, thereby reducing the corresponding test tools and ensuring the efficiency of the inspection work; in addition, the storage component is provided to store the sound component inside the main body of the lamp tube, so that the volume of the flashlight will not affect the additional structure and have more changes, thereby increasing the convenience for inspection personnel to take it. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative labor.

[0017] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0018] Figure 2 It is a cross-sectional structural schematic diagram of the present invention.

[0019] Figure 3 for Figure 2 Schematic diagram of the enlarged structure of area A in the middle.

[0020] Figure 4 It is a schematic diagram of the cross-sectional structure of the listening component of the present invention. DETAILED DESCRIPTION

[0021] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0022] 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 embodiments disclosed below.

[0023] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0024] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the embodiments of the present invention in detail, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general scale, and the schematic diagrams are only examples, 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.

[0025] Example 1

[0026] Reference Figure 1 to Figure 4 , which is the first embodiment of the present invention, provides a lighting assembly 100, including a lamp tube body 101, and a lighting cavity 105 arranged at one end of the lamp tube body 101, and a lamp bead 106 for lighting is provided at one end of the lighting cavity 105. The surface of the lighting cavity 105 is coated with a reflective material, and the lighting cavity 105 is a conical structure. When the lamp bead 106 located at the center of the lighting cavity 105 emits light, the combination of the structure of the lighting cavity 105 and the reflective material will gather and emit the light, thereby improving the penetration of the light and facilitating the inspection personnel to observe the operation of the equipment in the corner. The auxiliary assembly 200 includes a temperature measuring probe 201 arranged on the lamp tube body 101 near the lighting cavity 105. Because traditional flashlights can only provide lighting functions, the temperature measuring probe 201 is provided in this embodiment so that the flashlight has a temperature measuring function, thereby reducing the temperature measuring tools that originally need to be carried and facilitating the inspection personnel to take them. In addition, Figure 2 As shown, the temperature measuring probe 201 is parallel to the lighting source of the lighting assembly 100, thereby avoiding light source interference and improving the accuracy of temperature measurement data.

[0027] The lamp body 101 is provided with a display screen 202 connected to the temperature probe 201, and a sound piece 204 for detecting equipment failure is provided on the lamp body 101. The display screen 202 can intuitively display the data tested by the temperature probe 201, which is convenient for inspection personnel to record. In addition, the inspection personnel can also transmit the operating sound of the equipment to the ears of the inspection personnel more clearly through the setting of the sound piece 204, which is convenient for the inspection personnel to observe the operation of the equipment.

[0028] The lamp body 101 is provided with a storage part 203 for storing the sound piece 204. The storage part 203 includes a placement cavity 203a which is provided on the lamp body 101 and is far away from the lighting cavity 105, and a storage cover 203b is threadedly sleeved at the outlet of the placement cavity 203a. The storage part 203 is provided so that the sound piece 204 can be stored in the lamp body 101 when not in use, thereby reducing the number of tools that the inspectors need to carry and reducing the movement difficulty of the inspectors. When in actual use, the sound piece 204 can be stored in the placement cavity 203a, and the outlet of the placement cavity 203a is fixed with the storage cover 203b to prevent foreign impurities from entering the placement cavity 203a and contaminating the sound piece 204.

[0029] When in use, through the setting of components such as the temperature measuring probe 201 and the sound component 204, the flashlight can monitor the temperature and operating conditions of the equipment, reducing the corresponding test tools and ensuring the efficiency of the inspection work. In addition, the storage component 203 is set to store the sound component 204 inside the lamp tube body 101, so that the volume of the flashlight will not affect the installation structure and have more changes, which increases the convenience of inspection personnel to take it.

[0030] Example 2

[0031] Reference Figure 1 to Figure 4 , which is the second embodiment of the present invention. This embodiment is different from the first embodiment in that: the listening member 204 includes a first listening rod 204a, a second listening rod 204c and a third listening rod 204d, and the first listening rod 204a and the second listening rod 204c are respectively provided with a telescopic cavity 204e for accommodating the second listening rod 204c and the third listening rod 204d, and the end of the first listening rod 204a away from the second listening rod 204c is provided with a contact ball 204b. The setting of the telescopic cavity 204e allows the listening rod 1 204a, the listening rod 204c and the listening rod 3 204d to be stored in each other, thereby reducing the volume of the listening component 204. When in use, the listening rod 1 204a, the listening rod 204c and the listening rod 3 204d can be stretched first, and then one end of the listening rod 3 204d can be brought into contact with the equipment. Finally, the inspection personnel touch the contact ball 204b with their ears to listen to the operating sound of the equipment.

[0032] The second listening rod 204c and the third listening rod 204d are provided with a conical head 204f at one end close to the contact ball 204b, and the telescopic cavity 204e is provided with a conical cavity 204g at one end away from the conical head 204f, and the sizes of the conical head 204f and the conical cavity 204g are both reduced in order from left to right. The arrangement of the conical cavity 204g and the conical head 204f enables the first listening rod 204a, the second listening rod 204c and the third listening rod 204d to achieve the effect of fixing each component through the interference fit between the conical cavity 204g and the conical head 204f when stretched, thereby ensuring the stability during listening.

[0033] A fastening protrusion 204h is provided on the outside of the conical head 204f, and a fastening groove 204i is provided on the conical cavity 204g to cooperate with the fastening protrusion 204h. The cooperation between the fastening protrusion 204h and the fastening groove 204i can further improve the connection stability between the first listening rod 204a, the second listening rod 204c and the third listening rod 204d.

[0034] When in use, the listening effect of the equipment is achieved through the cooperation of components such as listening rod 1 204a, listening rod 204c and listening rod 3 204d, and the interference fit between the conical cavity 204g and the conical head 204f is utilized to achieve the effect of fixing the listening rod 1 204a, listening rod 204c and listening rod 3 204d, thereby ensuring stability during listening.

[0035] The remaining structures are the same as those of Example 1.

[0036] Example 3

[0037] Reference Figure 1 to Figure 4 , which is the third embodiment of the present invention, and this embodiment is different from the second embodiment in that: a button 104 cooperating with the lamp bead 106 is provided on the lamp tube body 101. The setting of the knob 104 facilitates the inspection personnel to adjust the illumination light of the lamp bead 106.

[0038] A heat dissipation fin 107 is provided on the lamp tube body 101 and outside the lighting cavity 105. Because the lamp bead 106 generates heat when it emits light, this heat is generally accumulated in the lighting cavity 105, increasing the temperature inside it. When the lighting is on for a long time, the high temperature lighting cavity 105 will affect the related components inside the lamp bead 106. In this embodiment, the heat dissipation fin 107 is provided to export the heat in the lighting cavity 105, thereby extending the service life of the lamp bead 106.

[0039] A plurality of friction-increasing grooves 108 are provided on the outside of the lamp body 101. Figure 1As shown, the friction increasing groove 108 is arranged in the holding area of ​​the lamp tube body 101, which will increase the friction between the lamp tube body 101 and the palm of the inspector, thereby reducing the risk of the lamp tube body 101 falling off and improving the protection of the equipment.

[0040] An end of the lamp body 101 away from the lighting cavity 105 is provided with an arc bar 102, and an installation groove is provided on the arc bar 102, in which an installation ring 103 is movably installed. The installation ring 103 and the installation groove are arranged so that the inspection personnel can place the device around their waist, thereby improving the convenience of the device.

[0041] When in use, the friction between the lamp tube body 101 and the palm of the inspector is increased by the setting of the friction increasing groove 108, thereby reducing the risk of the lamp tube body 101 falling off and improving the protection of the equipment. At the same time, the setting of the heat dissipation fins 107 is used to reduce the internal temperature of the lighting cavity 105 and extend the service life of the lamp beads 106.

[0042] The remaining structure is the same as that of Example 2.

[0043] Importantly, it should be noted that the construction and arrangement of the present application shown in a plurality of different exemplary embodiments are only exemplary. Although only a few embodiments are described in detail in this disclosure, it should be readily understood by those who refer to this disclosure that many modifications are possible (e.g., the size, scale, structure, shape and proportion of various elements, and parameter values ​​(e.g., temperature, pressure, etc.), installation arrangement, use of materials, color, directional changes, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in the application. For example, the element shown as integrally formed can be composed of multiple parts or elements, the position of the element can be inverted or otherwise changed, and the nature or number or position of the discrete element can be changed or changed. Therefore, all such modifications are intended to be included in the scope of the present invention. The order or sequence of any process or method steps can be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure of performing the function described herein, and is not only structurally equivalent but also equivalent structure. Without departing from the scope of the present invention, other replacements, modifications, changes and omissions can be made in the design, operating conditions and arrangement of the exemplary embodiments. Therefore, the invention is not limited to a specific embodiment, but extends to numerous modifications still falling within the scope of the appended claims.

[0044] Additionally, in order to provide a concise description of exemplary embodiments, all features of an actual embodiment (ie, those features that are not relevant to the best mode presently contemplated for carrying out the invention or those that are not relevant to implementing the invention) may not be described.

[0045] It will be appreciated that in the development of any actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort may be complex and time-consuming, but will be a routine task of design, fabrication, and production for those of ordinary skill having the benefit of this disclosure without undue experimentation.

[0046] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. A flashlight used for power plant inspection, characterized by: include, A lighting assembly (100) comprises a lamp tube body (101), and a lighting cavity (105) arranged at one end of the lamp tube body (101), wherein a lamp bead (106) for lighting is arranged at one end of the lighting cavity (105); The auxiliary component (200) comprises a temperature measuring probe (201) arranged on the lamp tube body (101) near the lighting cavity (105).

2. The flashlight used for power plant inspection as claimed in claim 1, characterized in that: The lamp tube body (101) is provided with a display screen (202) connected to the temperature measuring probe (201), and the lamp tube body (101) is provided with a sound-detecting component (204) for detecting equipment failure.

3. The flashlight used for power plant inspection as claimed in claim 2, characterized in that: The lamp tube body (101) is provided with a storage component (203) for storing a listening component (204), and the storage component (203) comprises a placement cavity (203a) which is opened on the lamp tube body (101) and is away from the lighting cavity (105), and a storage top cover (203b) is threadedly sleeved at the outlet of the placement cavity (203a).

4. The flashlight used for power plant inspection as claimed in claim 3, characterized in that: The listening component (204) comprises a first listening rod (204a), a second listening rod (204c) and a third listening rod (204d); the first listening rod (204a) and the second listening rod (204c) are respectively provided with telescopic cavities (204e) for accommodating the second listening rod (204c) and the third listening rod (204d); and a contact ball (204b) is provided at one end of the first listening rod (204a) away from the second listening rod (204c).

5. The flashlight used for power plant inspection as claimed in claim 4, characterized in that: The second listening rod (204c) and the third listening rod (204d) are provided with a conical head (204f) at one end close to the contact ball (204b), and the telescopic cavity (204e) is provided with a conical cavity (204g) at one end away from the conical head (204f), and the sizes of the conical head (204f) and the conical cavity (204g) are successively reduced from left to right.

6. The flashlight used for power plant inspection as claimed in claim 5, characterized in that: The conical head (204f) is provided with a fastening protrusion (204h) on the outside, and the conical cavity (204g) is provided with a fastening groove (204i) that matches the fastening protrusion (204h).

7. The flashlight used for power plant inspection as claimed in claim 6, characterized in that: The lamp tube body (101) is provided with a button (104) that cooperates with the lamp bead (106).

8. The flashlight used for power plant inspection as claimed in claim 7, characterized in that: A heat dissipation fin (107) is provided on the lamp tube body (101) and outside the lighting cavity (105).

9. The flashlight used for power plant inspection as claimed in claim 8, characterized in that: A plurality of friction-increasing grooves (108) are provided outside the lamp tube body (101).

10. The flashlight used for power plant inspection as claimed in claim 9, characterized in that: An installation arc strip (102) is provided at one end of the lamp tube body (101) away from the lighting cavity (105), and an installation groove is provided on the installation arc strip (102), in which an installation hanging ring (103) is movably installed.

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