CN113500553A

CN113500553A - Detection apparatus with automatic illumination function in electric power overhaul

Info

Publication number: CN113500553A
Application number: CN202110784991.7A
Authority: CN
Inventors: 高彩红
Original assignee: Individual
Current assignee: Linyi Power Supply Co of State Grid Shandong Electric Power Co Ltd
Priority date: 2021-07-12
Filing date: 2021-07-12
Publication date: 2021-10-15
Anticipated expiration: 2041-07-12
Also published as: CN113500553B

Abstract

The invention discloses a detection device with an automatic illumination function in electric power overhaul, relates to the technical field of electric power overhaul, and solves the problems that an existing screwdriver does not have an illumination structure when in use and is troublesome in screw mounting and dismounting operations. A detection device with an automatic illumination function in electric power overhaul comprises a holding handle; the bottom of the barrel body of the functional barrel is fixedly connected with four LED lamp beads. The device is when using, can control the tip illumination of many LED lamp pearl position screw tightening pole through pressing the screw tightening pole, high durability and convenient use, can adapt to the demand of maintaining the operation to power equipment maintenance under any light environment, and can realize the device can unidirectional rotation when the screw is torn open to ann under the mating reaction of a section of thick bamboo of outside application of force and a function section of thick bamboo, the screw is torn open the process and need not the power of unloading, outside application of force section of thick bamboo can freely turn around to reset and the reversal drives the screw tightening pole and realize the ann's of screw operation of tearing open.

Description

Detection apparatus with automatic illumination function in electric power overhaul

Technical Field

The invention belongs to the technical field of electric power overhaul, and particularly relates to a detection device with an automatic illumination function in electric power overhaul.

Background

The electric power is an energy source taking electric energy as power, the life of people is changed due to the appearance of the electric power, an electric power system is an electric power production and consumption system formed by links of power generation, power transmission, power transformation, power distribution, power utilization and the like, the electric power is supplied to each user for use, and along with the popularization of the electric power, workers need to regularly overhaul and maintain electric power equipment and accessories thereof so as to ensure the normal operation of the electric power system.

If the application number is: CN201910251361.6 discloses a power overhaul system and method, which includes a fault information collection module, a fault information processing module, a fault information response module, and a main control platform; the fault information acquisition module is used for acquiring fault information in real time; the fault information processing module is used for positioning a fault position and diagnosing a fault power element; the fault information response module is used for distributing maintenance tools according to the fault judgment information to obtain maintenance tools and a spare part list; the main control platform adopts preset fault trend prediction rules according to the received fault information, fault judgment information, maintenance tools and spare part lists to obtain corresponding fault trend prediction information, judges the risk level of the fault according to the fault trend prediction information, and prepares for backup maintenance personnel and maintenance tools according to the risk level of the fault, so that the maintenance tools and spare parts can be accurately carried and the maintenance personnel can be accurately equipped, the electric power maintenance efficiency is improved, and the time of electric power system faults is greatly shortened.

Among the maintenance is overhauld to present electric power, the screwdriver is an indispensable detection maintenance tool, and current screwdriver does not possess the illumination structure when using, is difficult to aim at the screw when not enough or dark space of light and ann tears open, and current screwdriver does not possess one-way pivoted structure, and the staff need frequently repeat when using hold the screwdriver and twist, loosen the hand and unload the power gyration and then continue to twist the step of moving the screwdriver, and it is inconvenient to use, and the step is loaded down with trivial details, and the practicality is not high.

Therefore, in view of the above, research and improvement are made for the existing structure and defects, and a detection device with an automatic illumination function in power overhaul is provided, so as to achieve the purpose of higher practical value.

Disclosure of Invention

In order to solve the technical problems, the invention provides a detection device with an automatic illumination function in electric power overhaul, which aims to solve the problems that the existing screwdriver does not have an illumination structure when in use, is not easy to align a screw for installation and disassembly when light is insufficient or in a dark space, does not have a one-way rotation structure, and a worker needs to frequently repeat the steps of holding the screwdriver for screwing, loosening hand-unloading force for rotation and then continuously screwing the screwdriver when in use, and is inconvenient to use, fussy in steps and low in practicability.

The purpose and the effect of the detection device with the automatic illumination function in the electric power overhaul are achieved by the following specific technical means:

a detection device with an automatic illumination function in electric power overhaul comprises a holding handle;

the holding handle comprises an external force application cylinder and an internal unidirectional cylinder, the internal unidirectional cylinder consists of a functional cylinder and a linkage sleeve rod, the linkage sleeve rod is fixedly connected to the bottom of the functional cylinder, and the functional cylinder is inserted into the cylinder body of the external force application cylinder;

the bottom of the functional cylinder is fixedly connected with a plurality of LED lamp beads, a battery bin is arranged inside the functional cylinder, and a rechargeable battery is arranged inside the battery bin;

and the screw tightening rod is inserted into the rod body of the linkage sleeve rod.

Furthermore, the outer diameter of the body of the screw rod is designed to be regular hexagon, a hexagonal linkage groove is formed in the body of the linkage sleeve rod, and the screw rod is inserted in the linkage groove.

Further, the top of screw pole is equipped with the illumination control piece, and the block of illumination control piece is "U" shape design, two inside of founding the piece inboard of illumination control piece all are equipped with to lead to and touch the location nose bar, and the body of rod outer end that leads to and touch the location nose bar is spherical design, the inboard that leads to and touches the location nose bar is equipped with location top spring, the both ends of location top spring fixed connection respectively are in the body of rod inside and the illumination control piece's that leads to and touch the location nose bar inside, the bottom side that the linkage loop bar is located the battery compartment is equipped with positioning groove, and positioning groove is the design of semicircle sphere.

Further, the block top of illumination control block is equipped with two and leads to touching the shell fragment, and two of illumination control block lead to touching electric connection between the shell fragment, and the linkage loop bar is located the bottom of battery compartment and is equipped with two and leads to touching the shell fragment, and two of linkage loop bar bottom lead to touching not electric connection between the shell fragment, the both ends that lead to touching the shell fragment and the disconnection wire at the same level of LED lamp pearl of linkage loop bar bottom are connected, a charging battery's an electrode and LED lamp pearl lug connection, and another electrode of charging battery leads to touching the shell fragment with one of linkage loop bar bottom and is connected.

Further, the external force application cylinder comprises:

the anti-skid rotary drum is internally and rotatably connected with a functional drum;

the steering control cylinder is rotationally connected to the bottom of the anti-skid rotary drum;

the steering linkage barrel is inserted in the barrel body of the anti-skid rotary barrel.

Furthermore, the barrel outside that turns to a linkage section of thick bamboo is equipped with four gangbars, and the angle of contained angle between the adjacent gangbar is ninety degrees, and the barrel bottom of anti-skidding rotary drum is equipped with the constant head tank, and the cell body of constant head tank is the rectangular shape cell body of vertical direction, and the gangbar passes the cell body of constant head tank.

Furthermore, a lifting groove is formed in the outer portion of the barrel body of the steering control barrel, the lifting groove is an inclined groove body which inclines upwards around the steering control barrel, two ends of the groove body of the lifting groove are designed to be plugged, and the linkage rod is inserted into the groove body of the lifting groove.

Further, the barrel that turns to the linkage section of thick bamboo is the design of annular barrel, and turns to the inside of linkage section of thick bamboo and be equipped with four two-way stoppers of group, and the contained angle between the adjacent two-way stopper is ninety degrees, and every two-way stopper of group is equipped with two spacing fixture blocks in the vertical direction that turns to the linkage section of thick bamboo, and the block tip of spacing fixture block is the triangle-shaped design, and the straight flange orientation of two spacing fixture block tip triangle-shaped blocks of every two-way stopper of group is opposite.

Furthermore, one side of each limiting clamping block is provided with a reset top spring, and two ends of each reset top spring are respectively fixed inside the limiting clamping block and the cylinder body of the steering linkage cylinder.

Furthermore, the bottom of the cylinder body of the functional cylinder is provided with two one-way limiting gear rings, the tooth sockets inside the two one-way limiting gear rings are both triangular, the straight sides of the triangular tooth sockets of the two one-way limiting gear rings face oppositely, and the direction of the straight side of the triangular tooth socket of the one-way limiting gear ring at the top is opposite to the direction of the straight side of the triangular block body of the limiting fixture block at the top of each group of two-way limiting blocks.

Compared with the prior art, the invention has the following beneficial effects:

the device is when using, can control the tip illumination of four LED lamp pearl position screw tightening rods through pressing the screw tightening rod, high durability and convenient use, can adapt to the demand of maintenance operation to power equipment under any light environment, the grip handle can drive the screw tightening rod through the linkage loop bar when rotating and rotate, realize the ann of screw and tear open, and can realize the device can unidirectional rotation when ann tears open the screw under the mating reaction of an outside application of force section of thick bamboo and a function section of thick bamboo, screw ann tears open the process and need not to unload power, outside application of force section of thick bamboo can freely turn around to reset and reverse and drive the screw tightening rod and realize tearing open ann of screw, and is convenient and flexible, and the operation steps are simplified, high durability and flexibility of the device.

Firstly, when pressing down the screw pole or pushing down the grip handle, the screw pole is to the inside retraction of function section of thick bamboo, thereby under the cooperation that the shell fragment was touched to screw pole top expert and the inside expert of a function section of thick bamboo touched the shell fragment, can put through the circuit of rechargeable battery and LED lamp pearl, thereby realize four LED lamp pearls and throw light on simultaneously, and press down behind the screw pole expert and touch the spherical protruding ability europe hat at location convex pole top and block in the inside of positioning groove under the effect of location top spring, keep putting through all the time of LED lamp pearl circuit, guarantee the normal clear of work, pull out the screw pole after finishing using and can break off the circuit, and convenient to use is nimble, can adapt to the operation demand under the different light intensity when power equipment overhauls, the flexibility and the adaptability of the device have been improved.

Secondly, the device is when rotating an outside application of force section of thick bamboo, under the mating action of spacing fixture block and one-way spacing ring gear, only have the spacing fixture block and the one-way spacing ring gear at a position all the time to be in on the same horizontal working face, thereby can control the direction of rotation of outside strength section of thick bamboo, can drive the ann of screw tightening pole rotation realization screw and tear down under the clamping effect of spacing fixture block and one-way spacing ring gear tooth's socket when outside strength section of thick bamboo corotation, spacing fixture block is not in the tooth's socket joint with the one-way spacing ring gear of co-altitude under the effect of top spring that resets during the reversal, thereby can be under the prerequisite of not unloading the power free rotation outside application of force section of thick bamboo, and it is nimble convenient to use, and labor-saving and fast in work, the flexibility of the device has been improved.

Furthermore, the device outside application of force section of thick bamboo's unidirectional rotation direction accessible rotates a steering control section of thick bamboo and realizes, when a steering control section of thick bamboo rotates, the lifting groove of a steering control section of thick bamboo passes through the gangbar drive and turns to a linkage section of thick bamboo and goes up and down, and turn to a linkage section of thick bamboo and can restrict the lift orbit through the constant head tank of anti-skidding rotary drum, thereby can be stable change two-way stopper not co-operation use of high spacing fixture block and the one-way spacing ring gear of corresponding height, realize spacing and the regulation to the different unidirectional rotation directions of an outside application of force section of thick bamboo, stable in use, the device stability and practicality have been improved.

Drawings

Fig. 1 is a schematic structural view of the present invention.

Fig. 2 is a schematic view of the internal structure of the present invention.

FIG. 3 is a schematic view of the inner structure of the present invention after the unidirectional rotation direction of the external force application cylinder is changed.

FIG. 4 is a schematic view of the external force application cartridge of the present invention shown disassembled.

Fig. 5 is a schematic view of the structure of the inside of the inner cartridge according to the present invention.

Fig. 6 is a schematic view of the structure of the screw rod of the present invention.

Fig. 7 is an enlarged structural view of the portion a in fig. 2 according to the present invention.

Fig. 8 is an enlarged structural view of the portion B in fig. 3 according to the present invention.

Fig. 9 is an enlarged schematic structural view of the C-site in fig. 4 according to the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a grip handle; 101. a functional cartridge; 1011. LED lamp beads; 1012. a battery compartment; 1013. a one-way limit gear ring; 1014. a positioning groove; 102. a linkage loop bar; 1021. a linkage groove; 103. an anti-slip drum; 1031. positioning a groove; 104. a steering control cylinder; 1041. a lifting groove; 105. a steering linkage barrel; 1051. a linkage rod; 1052. a limiting clamping block; 10521. resetting the top spring; 2. screwing the rod; 201. an illumination control block; 2011. the positioning convex rod is contacted; 2012. positioning a top spring; 2013. the contact spring is connected.

Detailed Description

The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 9:

the invention provides a detection device with an automatic illumination function in electric power overhaul, which comprises a holding handle 1;

the holding handle 1 comprises an external force application cylinder and an internal one-way cylinder, the internal one-way cylinder consists of a functional cylinder 101 and a linkage loop bar 102, the linkage loop bar 102 is fixedly connected to the bottom of the functional cylinder 101, and the functional cylinder 101 is inserted into the cylinder body of the external force application cylinder;

the bottom of the functional cylinder 101 is fixedly connected with four LED lamp beads 1011, a battery bin 1012 is arranged inside the functional cylinder 101, and a rechargeable battery is arranged inside the battery bin 1012, wherein the number of the LED lamp beads 1011 is not limited to four, but can be more than 2, three or five;

the screw rod 2 is inserted into the rod body of the linkage loop rod 102;

the top of the screw rod 2 is provided with an illumination control block 201, the block body of the illumination control block 201 is designed in a U shape, the inner sides of two vertical blocks of the illumination control block 201 are respectively provided with a through contact positioning convex rod 2011, the outer end of the rod body of the through contact positioning convex rod 2011 is designed in a spherical shape, the inner side of the through contact positioning convex rod 2011 is provided with a positioning top spring 2012, two ends of the positioning top spring 2012 are respectively and fixedly connected with the inner part of the rod body of the through contact positioning convex rod 2011 and the inner part of the illumination control block 201, the side surface of the bottom of the battery bin 1012 of the linkage sleeve rod 102 is provided with a positioning groove 1014, and the positioning groove 1014 is designed in a semi-spherical shape,

in use, can control the tip illumination of four LED lamp pearl 1011 position screw tightening rods 2 through pressing screw tightening rod 2, convenient to use can adapt to the demand to the power equipment maintenance operation under any light environment.

Wherein, the body of rod external diameter of screw pole 2 is regular hexagon design, and linkage loop bar 102's the body of rod inside is equipped with hexagonal linkage groove 1021, and screw pole 2 pegs graft in linkage groove 1021's inside, and in use, when holding handle 1 rotates, can drive screw pole 2 through linkage loop bar 102 and rotate, realizes the ann of screw and tears open.

Wherein, the top of the block body of the lighting control block 201 is provided with two through contact spring sheets 2013, the two through contact spring sheets 2013 of the lighting control block 201 are electrically connected, the linkage loop bar 102 is provided with two through contact spring sheets 2013 at the bottom of the battery bin 1012, the two through contact spring sheets 2013 at the bottom of the linkage loop bar 102 are not electrically connected, the through contact spring sheet 2013 at the bottom of the linkage loop bar 102 is connected with two ends of a lead wire disconnected at the same level of the LED lamp bead 1011, one electrode of the rechargeable battery is directly connected with the LED lamp bead 1011, and the other electrode of the rechargeable battery is connected with one through contact spring sheet 2013 at the bottom of the linkage loop bar 102, when the screwing bar 2 is pressed down or the holding handle 1 is pressed down, the screwing bar 2 retracts towards the inside of the function tube 101, thereby the circuit of the rechargeable battery and the LED 1011 can be connected under the matching action of the through contact spring sheet 2013 at the top of the screwing bar 2 and the lamp bead 2013 inside of the function tube 101, thereby realize four LED lamp pearl 1011 and throw light on simultaneously, and press down behind the screw rod 2 lead to the spherical protruding ability Europe crown that touches location projecting bar 2011 top and block in positioning groove 1014's inside under the effect of location top spring 2012, keep putting through all the time of LED lamp pearl 1011 circuit, guarantee the normal clear of work, pull out screw rod 2 after finishing using and can the broken circuit, convenient to use is nimble, the operation demand under the different light intensity when can adapting to power equipment overhauls.

Wherein, outside application of force section of thick bamboo is including:

a non-slip drum 103, wherein a functional cylinder 101 is rotatably connected to the interior of the non-slip drum 103;

the steering control cylinder 104 is rotationally connected to the bottom of the anti-skid rotary cylinder 103, and is provided with a steering hole;

the steering linkage barrel 105 is inserted into the barrel body of the anti-skid rotary barrel 103, and the steering linkage barrel 105 has damping when rotating outside the anti-skid rotary barrel 103;

in use, the device can be unidirectional rotation when ann tears the screw open under the mating reaction of an outside application of force section of thick bamboo and a function section of thick bamboo 101, and the screw is ann torn open the process and need not to unload the power, and an outside application of force section of thick bamboo can freely turn around and reset and reversal drive the ann of screw tightening pole 2 realization to the screw and tear open, and convenient to use has simplified operating procedure in a flexible way.

Wherein, the barrel outside that turns to linkage section of thick bamboo 105 is equipped with four gangbars 1051, and the angle of contained angle between the adjacent gangbar 1051 is ninety degrees, the barrel bottom of anti-skidding rotary drum 103 is equipped with constant head tank 1031, and the cell body of constant head tank 1031 is the rectangular shape cell body of vertical direction, linkage 1051 passes the cell body of constant head tank 1031, in use, turn to linkage section of thick bamboo 105 can restrict the lift orbit through constant head tank 1031 of anti-skidding rotary drum 103, make to turn to linkage section of thick bamboo 105 can not appear crooked when going up and down, the distortion leads to the phenomenon of the dead inefficacy of device card to take place.

Wherein, the barrel outside of the steering control barrel 104 is provided with a lifting groove 1041, the lifting groove 1041 is an inclined groove body which inclines upwards around the steering control barrel 104, and two ends of the groove body of the lifting groove 1041 are designed to be blocked, the linkage rod 1051 is inserted in the groove body of the lifting groove 1041, in use, the one-way rotation direction of the external force application barrel can be realized by rotating the steering control barrel 104, when the steering control barrel 104 rotates, the lifting groove 1041 of the steering control barrel 104 is driven by the linkage rod 1051 to rotate the linkage barrel 105 to ascend and descend, thereby the matching use of the different-height limit fixture blocks 1052 of the bidirectional limit blocks and the corresponding-height one-way limit gear rings 1013 can be stably changed, the limit and adjustment of the external force application barrel in different one-way rotation directions can be realized, and the use is stable.

Wherein, one side of each limit clamping block 1052 is provided with a reset top spring 10521, and the two ends of the reset top spring 10521 are respectively fixed in the limit clamping block 1052 and the cylinder body of the steering linkage cylinder 105.

Wherein, the barrel body of the steering linkage barrel 105 is designed into an annular barrel body, four groups of two-way limiting blocks are arranged inside the steering linkage barrel 105, the included angle between the adjacent two-way limiting blocks is ninety degrees, each group of two-way limiting blocks is provided with two limiting fixture blocks 1052 in the vertical direction of the steering linkage barrel 105, the block end parts of the limiting fixture blocks 1052 are designed into a triangle, the straight sides of the triangular blocks at the end parts of the two limiting fixture blocks 1052 of each group of two-way limiting blocks face oppositely, the bottom of the barrel body of the functional barrel 101 is provided with two one-way limiting gear rings 1013, the internal tooth sockets of the two one-way limiting gear rings 1013 are both in a triangle shape, the straight sides of the triangular tooth sockets of the two one-way limiting gear rings 1013 face oppositely, the straight sides of the triangular tooth sockets of the top one-way limiting gear rings 1013 face oppositely to the straight sides of the triangular blocks of the limiting fixture blocks 1052 at the top of each group of two-way limiting blocks, when the device rotates an external force application barrel, under spacing fixture block 1052 and one-way spacing ring gear 1013's mating reaction, spacing fixture block 1052 and one-way spacing ring gear 1013 that only have a position all the time are in same horizontal working face, thereby can control the direction of rotation of outside strength section of thick bamboo, can drive screw pole 2 under the clamping effect of spacing fixture block 1052 and one-way spacing ring gear 1013 tooth's socket when outside strength section of thick bamboo corotation and rotate the ann of realizing the screw and tear open, spacing fixture block 1052 is not in the tooth's socket joint with the one-way spacing ring gear 1013 of co-altitude under the effect of top spring 10521 that resets during the reversal, thereby can be under the prerequisite of not unloading the power free rotation outside application of force section of thick bamboo, it is nimble convenient to use.

In another embodiment, six LED lamp beads 1011 are arranged at the bottom of the functional cylinder 101, so that the lighting effect is stronger.

The specific use mode and function of the embodiment are as follows:

in the invention, when the screw rod 2 is aligned on a screw, the LED lamp beads 1011 can be automatically turned on for illumination, or the screw rod 2 can be manually pressed to clamp the LED lamp beads 1011 to be used for illumination, when the screw rod 2 is pressed down or the holding handle 1 is pressed down, the screw rod 2 retracts towards the inside of the function cylinder 101, so that under the matching action of the through contact elastic sheet 2013 at the top of the screw rod 2 and the through contact elastic sheet 2013 in the function cylinder 101, a charging battery and a circuit of the LED lamp beads 1011 can be connected, the four LED lamp beads 1011 can be illuminated simultaneously, and after the screw rod 2 is pressed down, a spherical bulge at the top of the positioning convex rod 2011 can be clamped in the positioning groove 1014 under the action of the positioning top spring 2012 to keep the LED lamp bead 1011 circuit connected all the time, the normal operation is ensured, after the screw rod 2 is pulled out after the use, the circuit can be disconnected, the use is convenient and flexible, and the operation requirements under different light intensities during the maintenance of power equipment can be adapted, the screw of the electric power equipment can be installed and disassembled by rotating the holding handle 1, the screw rod 2 can be driven to rotate by the linkage sleeve rod 102 when the holding handle 1 rotates, the installation and the disassembly of the screw are realized, the unidirectional rotation direction of the external force application barrel can be adjusted by rotating the steering control barrel 104 according to the installation and the disassembly requirements of the screw, when the steering control barrel 104 rotates, the lifting groove 1041 of the steering control barrel 104 drives the steering linkage barrel 105 to lift by the linkage rod 1051, and the steering linkage barrel 105 can limit the lifting track by the positioning groove 1031 of the anti-skid rotary barrel 103, so that the matching use of the limiting fixture blocks 1052 with different heights of the bidirectional limiting blocks and the unidirectional limiting gear rings 1013 with corresponding heights can be stably changed, the limiting and the adjustment of the external force application barrel in different unidirectional rotation directions can be realized, the holding handle 1 can be rotated after the adjustment is completed, when the external force application barrel is rotated, under the matching action of the limiting fixture blocks 1052 and the unidirectional limiting gear rings 1013, only have the spacing fixture block 1052 and the one-way spacing ring gear 1013 at a position all the time on same horizontal working face, thereby can control the direction of rotation of outside strength section of thick bamboo, can drive the ann that the screw pole 2 rotated the realization screw and tear down under the clamping effect of spacing fixture block 1052 and one-way spacing ring gear 1013 tooth's socket when outside strength section of thick bamboo corotation, spacing fixture block 1052 is not in the tooth's socket joint with the one-way spacing ring gear 1013 of co-altitude under the effect of top spring 10521 resets during the reversal, thereby can freely rotate outside application of force section of thick bamboo under the prerequisite of not unloading power.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a detection device who has automatic illumination function in electric power overhauls which characterized in that: comprises a gripping handle (1);

the holding handle (1) comprises an external force application barrel and an internal unidirectional barrel, the internal unidirectional barrel consists of a functional barrel (101) and a linkage loop bar (102), the linkage loop bar (102) is fixedly connected to the bottom of the functional barrel (101), and the functional barrel (101) is inserted into the barrel body of the external force application barrel;

the bottom of the functional cylinder (101) is fixedly connected with a plurality of LED lamp beads (1011), a battery bin (1012) is arranged inside the functional cylinder (101), and a rechargeable battery is arranged inside the battery bin (1012);

the screw rod (2) is inserted into the rod body of the linkage loop bar (102).

2. The detection device with automatic illumination function in electric power overhaul according to claim 1, characterized in that: a hexagonal linkage groove (1021) is formed in the rod body of the linkage sleeve rod (102), and the screw rod (2) is inserted into the linkage groove (1021).

3. The detection device with automatic illumination function in electric power overhaul according to claim 2, characterized in that: the top of screw pole (2) is equipped with illumination control block (201), illumination control block (201) two are found the inboard inside of piece and all are equipped with to lead to touching location nose bar (2011), and the inboard that leads to touching location nose bar (2011) is equipped with location spring (2012), and the both ends of location spring (2012) fixed connection respectively is in the body of rod inside and the illumination control block (201) that leads to touching location nose bar (2011), and the bottom side that linkage loop bar (102) is located battery compartment (1012) is equipped with positioning groove (1014).

4. The detection device with automatic illumination function in electric power overhaul according to claim 3, characterized in that: the utility model discloses a lighting control piece, including illumination control block (201), the block top of illumination control block (201) is equipped with two and leads to touching shell fragment (2013), and two of illumination control block (201) lead to touching between shell fragment (2013) electric connection, linkage loop bar (102) are located the bottom of battery compartment (1012) and are equipped with two and lead to touching shell fragment (2013), and two lead to touching between shell fragment (2013) in linkage loop bar (102) bottom do not electric connection, the both ends of leading to touching shell fragment (2013) and LED lamp pearl (1011) the same grade disconnection wire of linkage loop bar (102) bottom are connected, an electrode and LED lamp pearl (1011) lug connection of rechargeable battery, and another electrode and one of linkage loop bar (102) bottom lead to touching shell fragment (2013) and be connected.

5. The detection device with automatic illumination function in electric power overhaul according to claim 1, characterized in that: the external force application cylinder comprises:

the anti-skid rotary drum (103), the inside of the anti-skid rotary drum (103) is rotatably connected with a functional cylinder (101);

the steering control cylinder (104), the steering control cylinder (104) is rotatably connected to the bottom of the anti-skid rotary cylinder (103);

the steering linkage barrel (105) is inserted in the barrel body of the anti-skid rotary barrel (103).

6. The detecting device with automatic illumination function in electric power overhaul according to claim 5, characterized in that: the anti-skid rotary drum is characterized in that four linkage rods (1051) are arranged outside the drum body of the steering linkage drum (105), a positioning groove (1031) is arranged at the bottom of the drum body of the anti-skid rotary drum (103), the groove body of the positioning groove (1031) is a long strip-shaped groove body in the vertical direction, and the linkage rods (1051) penetrate through the groove body of the positioning groove (1031).

7. The detecting device with automatic illumination function in electric power overhaul according to claim 5, characterized in that: the steering control barrel (104) is characterized in that a lifting groove (1041) is arranged outside the barrel body, the lifting groove (1041) is an inclined groove body inclining upwards, two ends of the groove body of the lifting groove (1041) are designed to be plugged, and a linkage rod (1051) is inserted into the groove body of the lifting groove (1041).

8. The detecting device with automatic illumination function in electric power overhaul according to claim 5, characterized in that: the steering linkage barrel is characterized in that four groups of two-way limiting blocks are arranged inside the steering linkage barrel (105), two limiting clamping blocks (1052) are arranged in the vertical direction of the steering linkage barrel (105) of each group of two-way limiting blocks, the end parts of the blocks of the limiting clamping blocks (1052) are designed to be triangular, and the straight sides of the triangular blocks at the end parts of the two limiting clamping blocks (1052) of each group of two-way limiting blocks face opposite directions.

9. The detecting device with automatic illumination function in electric power overhaul according to claim 8, characterized in that: one side of each limiting clamping block (1052) is provided with a reset top spring (10521), and two ends of each reset top spring (10521) are respectively fixed in the limiting clamping block (1052) and the barrel body of the steering linkage barrel (105).

10. The detection device with automatic illumination function in electric power overhaul according to claim 1, characterized in that: the bottom of the cylinder body of the functional cylinder (101) is provided with two one-way limiting gear rings (1013), the tooth sockets inside the two one-way limiting gear rings (1013) are triangular, the straight sides of the triangular tooth sockets of the two one-way limiting gear rings (1013) face oppositely, and the direction of the straight side of the triangular tooth socket of the one-way limiting gear ring (1013) at the top is opposite to the direction of the straight side of the triangular block of the limiting fixture block (1052) at the top of each group of two-way limiting blocks.