CN218052084U - Lighting device and cable polisher - Google Patents
Lighting device and cable polisher Download PDFInfo
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- CN218052084U CN218052084U CN202222105274.XU CN202222105274U CN218052084U CN 218052084 U CN218052084 U CN 218052084U CN 202222105274 U CN202222105274 U CN 202222105274U CN 218052084 U CN218052084 U CN 218052084U
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Abstract
The utility model discloses a lighting device and a cable polisher, wherein the lighting device comprises a hollow hose, an electric wire, a light-emitting element, a transformer circuit board and a switch; the hollow hose is made of elastic material and can be bent, and one end of the hollow hose is provided with an installation part; the electric wire is arranged in the hollow hose in a penetrating way; the light-emitting element is arranged on the mounting part and is electrically connected with the electric wire; the transformer circuit board is used for receiving the current of the input power supply, adjusting the current and then transmitting the adjusted current to the light-emitting element through the wire; the switch is used for closing or opening a path between the light-emitting element and the input power supply; the cable polisher includes foretell lighting device, shell and main line, and lighting device sets up on the shell to be connected with the main line electricity. The utility model provides a current lighting device and cable polisher can't carry out light and shine and adjust the direction of shining when polishing the processing to reach and reduce the surface defect who polishes and handle back high tension cable, prolong high tension cable's life's purpose.
Description
Technical Field
The utility model relates to a mechanical device field, concretely relates to lighting device and cable polisher.
Background
Electric power is an essential important energy source in current social production and people's life, and is closely related to our life. At present, high-voltage cables are the common cable choice in power transmission in power plants. The high-voltage cable can be used for long-distance power transmission and has the characteristics of good transmission performance, low loss, high speed and the like, so that the high-voltage cable is universal and wide in application. The high-voltage cable is a common carrier in the current power transmission, and the danger coefficient of the high-voltage cable is high, so that the high-voltage cable needs to be paid attention to during power transmission or cable wiring operation, and safety accidents are avoided. However, the high-voltage cable has many advantages in the application of the power transmission system, and mainly includes:
(1) The power transmission line path of the high-voltage cable is small, so that the power transmission line path is convenient and fast in actual power transmission and is easy to select;
(2) Because the high-voltage cable has certain danger, a hidden construction method is adopted in construction, so that the integral layout is not influenced, and the normal power transmission is not influenced;
(3) The high-voltage cable is rarely exposed to the environment, so that the high-voltage cable is not influenced by environmental pollution, and the line breakage event is rarely caused.
However, when the high-voltage cable is installed, polishing or smooth transition processing is often performed on the surface of the high-voltage cable, and the field environment for installing the high-voltage cable is poor, so that when the high-voltage cable is processed, a lighting device is often required to irradiate the surface of the high-voltage cable, and the quality of surface processing is ensured. At present, the lighting device who shines high tension cable surface is the rechargeable waterproof flashlight of LED, worker people are being under construction and often are that both hands hold the cable polisher and polish high tension cable surface, workman can't accomplish when polishing the processing to high tension cable surface, use lighting device to shine high tension cable's surface, lack under the sufficient light condition, lead to easily polishing out the pit with high tension cable surface, and the life of high tension cable can be influenced greatly to the existence of pit. In addition, the irradiation direction of the lighting device needs to be adjusted by 360 degrees in the polishing process, so that irradiation to all directions of the high-voltage cable in the polishing process is realized, and the surface treatment condition of the high-voltage cable in all directions is clearly obtained. The existing lighting device can not adjust the irradiation direction of the lighting device while polishing treatment is carried out.
SUMMERY OF THE UTILITY MODEL
In order to overcome the not enough of prior art, the utility model provides a lighting device and cable polisher has solved current lighting device and cable polisher and can't carry out light and shine and adjust the direction of shining when polishing the processing to the high tension cable surface to reach and reduce the surface defect who polishes processing back high tension cable, prolong high tension cable's life's purpose.
In order to solve the above problem, the utility model discloses the technical scheme who adopts as follows:
a light fixture, comprising:
the hollow hose is made of elastic materials and can be bent, and one end of the hollow hose is provided with an installation part;
the electric wire is arranged in the hollow hose in a penetrating way;
a light emitting element mounted on the mounting portion and electrically connected to the electric wire;
the transformer circuit board is used for receiving the current of an input power supply, adjusting the current and then transmitting the adjusted current to the light-emitting element through the wire;
and the switch is used for closing or opening a path between the light-emitting element and an input power supply.
As the preferred embodiment of the present invention, the power supply further comprises a built-in battery, wherein the built-in battery is electrically connected to the transformer circuit board.
As a preferred embodiment of the present invention, the hollow hose is a metal hose.
In a preferred embodiment of the present invention, the metal hose is made of 304 stainless steel or 301 stainless steel.
As a preferred embodiment of the present invention, the light emitting element includes a light emitting portion and a lamp cap, a receiving cavity is provided in the lamp cap, the light emitting portion is provided in the receiving cavity of the lamp cap and electrically connected to the electric wire, and the lamp cap is detachably mounted on the mounting portion of the hollow hose.
As the utility model discloses preferred embodiment, the installation department is for seting up one of cavity hose is served first external screw thread, be provided with the internal thread on the holding intracavity wall of lamp cap, the lamp cap with the cavity hose is connected through internal and external screw thread.
In a preferred embodiment of the present invention, the light emitting portion is an LED lamp.
In a preferred embodiment of the present invention, the lamp cap is made of stainless steel.
In a preferred embodiment of the present invention, a concave mirror is further provided in the accommodating chamber of the lamp cap, and the light emitting portion is provided in the concave mirror.
A cable polisher includes foretell lighting fixture, shell and main line, the lighting fixture set up on the shell, and with the main line electricity is connected.
As a preferred embodiment of the present invention, a through hole is formed on the housing of the cable grinder, and a second external thread is formed on the other end of the hollow hose of the lighting device;
and the second external thread is matched with a nut to fixedly arrange the lighting device on the through hole of the cable grinding machine.
Compared with the prior art, the beneficial effects of the utility model reside in that:
(1) The invention can realize that the lighting device is used for irradiating while the cable polisher is used for polishing, thereby improving the treatment quality and efficiency of the surface of the high-voltage cable;
(2) The invention can adjust the irradiation direction of the lighting device while polishing by using the cable polishing machine, thereby further improving the treatment quality and efficiency of the surface of the high-voltage cable;
(3) After being electrified, the electric cable polisher can run simultaneously with the electric cable polisher and can also run separately and independently, so that the electric cable polisher or the lighting device can be used independently according to actual requirements, and energy is effectively saved.
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Drawings
Fig. 1-is a schematic structural diagram of a lighting device according to an embodiment of the present invention;
fig. 2-is the structural schematic diagram of the lighting device and the cable grinding machine according to the embodiment of the present invention.
The reference numbers illustrate: 1. a hollow hose; 2. an electric wire; 3. a light emitting element; 4. a transformer circuit board; 5. a light emitting section; 6. a lamp cap; 7. a concave mirror; 8. a lighting device; 9. a housing.
Detailed Description
The following description will describe several embodiments of the present invention, including the embodiments corresponding to the accompanying drawings, it being understood that the drawings are for assisting understanding of the technical features and aspects of the present invention, and should not be interpreted as limiting the scope of the present invention.
The conception, specific structure and resulting technical effects of the present invention will be made clear and fully described with reference to the accompanying drawings and examples, so as to fully understand the objects, aspects and effects of the present invention. It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.
It should be noted that, unless otherwise specifically limited, when a feature is referred to as being "fixed," "connected," or "mounted" to another feature, it can be directly fixed, connected, or indirectly fixed, connected, or connected to the other feature, and the words "fixed," "connected," or "mounted" are to be understood broadly, and those skilled in the art can reasonably determine the specific meaning of the words in the present disclosure by combining the details of the technical solutions.
It should be noted that the description of the directions or positional relationships indicated by upper, lower, left, right, top, bottom, front, back, inner, outer, etc. used in the present invention is the directions or positional relationships based on the drawings or the embodiments, and is only for the convenience of description of the present invention and simplification of description, but not for the purpose of indicating or implying that the indicated device or element must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present invention.
It should be noted that, as used herein, the term "and/or" includes any combination of one or more of the associated listed items, a plurality of which means one or more, a plurality of which means two or more, greater than, less than, more than, etc. are understood to exclude the present numbers, and greater than, less than, etc. are understood to include the present numbers.
It should be noted that, in the present invention, if the first and the second are described, the technical features are only used for distinguishing purposes, and the description should not be interpreted as indicating or implying any relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the precedence of the indicated technical features.
It is to be understood that, unless otherwise specifically defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
The utility model provides a lighting device 8, as shown in figure 1, include: hollow hose 1, electric wire 2, light emitting element 3, transformer circuit board 4 and switch. The hollow hose 1 is made of elastic material and can be bent, and one end of the hollow hose is provided with an installation part; the electric wire 2 is arranged in the hollow hose 1 in a penetrating way; the light emitting element 3 is mounted on the mounting portion and electrically connected to the electric wire 2; the transformer circuit board 4 is used for receiving the current of an input power supply, adjusting the current and then transmitting the current to the light-emitting element 3 through the wire 2; the switch is used to close or open a path between the light emitting element 3 and an input power source.
The utility model discloses after the circular telegram, current input transformer circuit board 4, transformer circuit board 4 with current regulation to be applicable to light emitting component 3's big or small back, the electric current after will adjusting passes through electric wire 2 and carries light emitting component 3, light emitting component 3 is after receiving the electric current after the adjustment, gives out light for the illumination. When the user wants to adjust the irradiation direction, the adjustment of the irradiation direction is achieved by bending the hollow hose 1 by hand. When the irradiation direction is adjusted to a proper value, the bending of the hollow tube 1 is stopped, and the hollow tube 1 is fixed to the shape, thereby fixing the irradiation direction of the light emitting element 3.
Further, the transformer circuit board 4 is a 12V transformer circuit board.
Further, the lighting device 8 further comprises a built-in battery, and the built-in battery is electrically connected with the transformer circuit board 4. The power is supplied by the built-in battery, so that the lighting device is not limited by the size and the position of an external access power supply, the flexibility of the use of the lighting device is effectively improved, and the use range of the lighting device is expanded.
Further, the hollow hose 1 is a metal hose. The metal collapsible tube is difficult for ageing, can prolong lighting device 8's life effectively, and electric wire 2 sets up in the metal collapsible tube in addition, can obtain abundant protection, has avoided lighting device 8 in the use, owing to receive the collision to lead to electric wire 2 damaged, takes place the condition of electric leakage. Thereby improving the safety of the light device 8.
Furthermore, the material of the metal hose is 304 stainless steel or 301 stainless steel. The 304 and 301 stainless steel metal hoses have good flexibility, corrosion resistance, high temperature resistance, abrasion resistance and tensile resistance, so that the service life of the lighting device 8 can be further prolonged.
Further, as shown in fig. 1, the light emitting element 3 includes a light emitting portion 5 and a cap 6, a receiving cavity is provided in the cap 6, the light emitting portion 5 is provided in the receiving cavity of the cap 6 and electrically connected to the electric wire 2, and the cap 6 is detachably mounted on the mounting portion of the hollow flexible tube 1. The light emitting part 5 is generally a fragile element, and the light emitting part 5 can be effectively protected by providing the cap 6. The lamp cap 6 and the hollow hose 1 are detachable, and when the lamp cap 6 or the hollow hose 1 is damaged, the lamp cap 6 or the hollow hose 1 can be replaced independently, so that the maintenance cost of the lighting device 8 is effectively reduced.
Further, the mounting portion is a first external thread provided on one end of the hollow hose 1, an internal thread is provided on an inner wall of the accommodating chamber of the cap 6, and the cap 6 and the hollow hose 1 are connected by the internal and external threads. The detachable installation is realized through the internal and external threads, so that the size of the lighting device 8 cannot be additionally increased, and the quick assembly and disassembly of the light-emitting element 3 can be realized.
Further, the light emitting portion 5 is an LED lamp. The LED lamp has the following advantages:
(1) The LED lamp is energy-saving, the luminous efficiency of the LED lamp is high, the luminous efficiency of a common incandescent lamp is 15-20LM/W, and the luminous efficiency of the LED lamp can reach 60-100LM/W, namely the traditional 60W incandescent lamp can be replaced by about 10W LED lamps; compared with a fluorescent lamp, the LED lamp can also save energy by about 20 percent;
(2) The LED lamp is an environment-friendly semiconductor device, does not contain heavy metal elements such as mercury and the like, has mercury pollution in the manufacturing process and after being discarded in use of the traditional energy-saving lamp, and does not generate mercury pollution in the manufacturing and using processes;
(3) The service life of the LED lamp is long, the theoretical service life of the LED lamp is 10 ten thousand hours, the quality guarantee service life of the LED lamp with better quality at present can reach 50000 hours, the service life of an incandescent lamp is only 1000 hours, and the service life of a fluorescent lamp is more than 7000 hours;
(4) The LED lamp is a cold light lamp, almost does not generate heat, cannot be exploded due to overhigh heat generation, and has better safety.
Further, the cap 6 is made of stainless steel. The stainless steel is not easily deformed when being struck, and thus the light emitting section 5 can be more effectively protected.
Further, a concave mirror 7 is provided in the housing chamber of the lamp cap 6, and the light emitting section 5 is provided in the concave mirror 7. The concave mirror 7 has a light-gathering function, and gathers the light emitted by the LED lamp and transmitted towards different directions into light transmitted in the same direction, so that the irradiation intensity of the LED lamp is effectively improved.
The cable sander provided by the invention comprises the light device 8, a shell 9 and a main line as shown in fig. 2, wherein the light device 8 is arranged on the shell 9 and is electrically connected with the main line. The light device 8 is connected to the main line of the cable grinding machine, so that the light line and the grinding line are independently opened, and the light device 8 realizes the closing and the opening of the light path through a switch. In the place that light is sufficient, can only use the cable polisher, do not use lighting device 8, after polishing the completion to high tension cable surface, when needing to go on reinspection, can only open lighting device 8, do not use the cable polisher, consequently the utility model discloses can be according to actual demand exclusive use cable polisher or lighting device 8, effectively practiced thrift the energy.
Furthermore, a through hole is formed in the shell 9 of the cable polishing machine, and a second external thread is formed at the other end of the hollow hose 1 of the lighting device 8; wherein, the second external thread is used with the nut cooperation and is fixed the setting on the through-hole of cable polisher with lighting fixture 8. Realize being connected of light device 8 and cable polisher through external screw thread and nut for can realize quick assembly disassembly between light device 8 and the cable polisher, also can not additionally increase volume between them simultaneously.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.
Claims (10)
1. A light fixture, comprising:
a hollow hose made of an elastic material and bendable, one end of which is provided with an installation part;
the electric wire is arranged in the hollow hose in a penetrating way;
a light emitting element mounted on the mounting portion and electrically connected to the electric wire;
the transformer circuit board is used for receiving the current of an input power supply, adjusting the current and then transmitting the adjusted current to the light-emitting element through the wire;
and the switch is used for closing or opening a path between the light-emitting element and an input power supply.
2. The light fixture of claim 1 further comprising a built-in battery electrically connected to the transformer circuit board.
3. A light device as claimed in claim 1 or claim 2, wherein the hollow hose is a metal hose.
4. The lighting device as defined in claim 3, wherein the metal hose is made of 304 stainless steel or 301 stainless steel.
5. A light unit as recited in claim 1, wherein said light emitting element comprises a light emitting portion and a cap, said cap having a cavity therein, said light emitting portion being disposed within said cavity of said cap and being electrically connected to said electrical cord, said cap being removably mounted to said mounting portion of said hollow hose.
6. A lighting device as claimed in claim 5, wherein the mounting means comprises a first external thread provided at one end of the hollow flexible conduit, the internal wall of the receiving cavity of the cap is provided with an internal thread, and the cap is connected to the hollow flexible conduit by means of the internal and external threads.
7. A light device as claimed in claim 5 or 6, characterized in that the light emitting part is an LED lamp.
8. A lighting device as claimed in claim 5 or 6, characterized in that a concave mirror is arranged in the receiving cavity of the cap, and the light-emitting portion is arranged in the concave mirror.
9. A cable sander, comprising the light of any one of claims 1-8, a housing, and a main circuit, wherein the light is disposed on the housing and electrically connected to the main circuit.
10. The cable sander according to claim 9, wherein a through hole is formed in the housing of the cable sander, and a second external thread is formed on the other end of the hollow hose of the light device;
and the second external thread is matched with a nut to fixedly arrange the lighting device on the through hole of the cable grinding machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222105274.XU CN218052084U (en) | 2022-08-10 | 2022-08-10 | Lighting device and cable polisher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222105274.XU CN218052084U (en) | 2022-08-10 | 2022-08-10 | Lighting device and cable polisher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218052084U true CN218052084U (en) | 2022-12-16 |
Family
ID=84402822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222105274.XU Active CN218052084U (en) | 2022-08-10 | 2022-08-10 | Lighting device and cable polisher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218052084U (en) |
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2022
- 2022-08-10 CN CN202222105274.XU patent/CN218052084U/en active Active
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