CN217114864U

CN217114864U - Connecting piece for connecting test pencil with operating rod

Info

Publication number: CN217114864U
Application number: CN202122300635.1U
Authority: CN
Inventors: 翟钰熙; 付博; 关甲朝
Original assignee: Luohe Huili Industry Group Co ltd
Current assignee: Luohe Huili Industry Group Co ltd
Priority date: 2021-09-23
Filing date: 2021-09-23
Publication date: 2022-08-02
Anticipated expiration: 2031-09-23

Abstract

The utility model provides a connecting piece for connecting test pencil and action bars, including the connecting piece body, the connecting piece body includes upper junction and lower junction, tests the test pencil through drive assembly movable mounting on upper junction, and insulating action bars and lower junction can be dismantled and be connected; a control section is arranged between the upper connecting section and the lower connecting section, a sub-controller, a warning module and a communication module are arranged in the control section, the electroscope is connected with the sub-controller through a voltage detection circuit, and the driving assembly, the voltage detection module and the warning module are all connected with the sub-controller; the insulating operating rod is provided with a control end, and the sub-controllers are connected with the control end through communication modules. The utility model discloses will test the electrography ingeniously and link together with insulating bar, and solved among the prior art insulating bar upper end and set up and test the problem that the electrography can influence the normal use of brake pull rod, have intelligence and control function, convenient to use.

Description

Connecting piece for connecting test pencil with operating rod

Technical Field

The utility model relates to an electric power safety test pencil appurtenance technical field, concretely relates to a connecting piece for connecting test pencil and action bars.

Background

The test pencil and the insulating operating rod are two common tools for line workers in a distribution network work area, and all the tools are necessary in the line construction, overhaul and maintenance processes. In the daily line operation, whether a line is electrified or not is checked by using an electroscope pen, the longest operating rod of the electroscope pen can only extend for 1 meter, and a lineman needs to ascend for operation when checking the line with the height of more than 10 meters; on the other hand, the insulated operating rod can extend to more than 10 meters, but cannot play a role in the electricity testing process. Adopt simple connection structure will test among the prior art electrography and insulating action bars and link together mostly to reach and need not to ascend a height and test the purpose of electricity, this kind of design is comparatively simple, but the function singleness can not often use when using moreover and test the electric installation, sets up the free removal that pull rod operation metal head or test the electrography and probably restrict the brake pull rod in the upper end of brake pull rod, thereby influence the normal use of brake pull rod.

SUMMERY OF THE UTILITY MODEL

To not enough among the above-mentioned background art, the utility model provides a connecting piece for connecting test pencil and action bars will test the pencil ingeniously and link together with insulating bar, and has solved among the prior art insulating bar upper end and set up the problem of testing the normal use that the pencil can influence the brake pull rod, has intelligent control function, convenient to use.

In order to solve the technical problem, the utility model discloses a following technical scheme: a connecting piece for connecting an electroscope with an operating rod comprises a connecting piece body, wherein the connecting piece body comprises an upper connecting section for connecting the electroscope and a lower connecting section for connecting an insulating operating rod, the electroscope is movably arranged on the upper connecting section through a driving assembly, and the insulating operating rod is detachably connected with the lower connecting section; a control section is arranged between the upper connecting section and the lower connecting section, a sub-controller, a warning module and a communication module are arranged in the control section, the electroscope is connected with the sub-controller through a voltage detection circuit, and the driving assembly, the voltage detection module and the warning module are all connected with the sub-controller; the insulating operating rod is provided with a control end, and the sub-controllers are connected with the control end through communication modules.

The upper connecting section is internally provided with a containing groove for containing the test pencil, and the test pencil is movably arranged in the containing groove through a driving assembly; and the top of the upper connecting section is provided with an opening matched with the test pencil, and the opening is communicated with the accommodating groove.

The driving assembly comprises a micro motor, the micro motor is fixed in the accommodating groove and is connected with the branch controller, the output end of the micro motor is connected with a driving gear, the driving gear is connected with a driven gear through a chain, the driven gear is arranged on a lifting screw rod, and two ends of the lifting screw rod are respectively in rotating connection with the top wall and the bottom wall of the accommodating groove; threaded connection has the loading board on the lift lead screw, tests the electrography and sets up on the loading board.

And a brake pull rod is horizontally arranged on one side of the upper connecting section.

The insulating operation pole is the telescopic link, is provided with the threaded rod on the insulating operation pole, is equipped with on the lower linkage segment with threaded rod assorted thread groove, threaded rod and thread groove threaded connection.

The warning module adopts bee calling organ, and bee calling organ sets up the inside at the control section, and bee calling organ is connected with branch controller.

The control end comprises a main controller, a display screen and an operation key, the display screen and the operation key are connected with the main controller, and the sub-controllers are connected with the main controller through communication modules.

The communication module adopts any one of Bluetooth, a 4G module or a 5G module.

The utility model with the structure adopts the connector body to skillfully connect the electroscope and the insulating operating rod together, when the electroscope is used, the electroscope is controlled to ascend through the driving component and extend out of the connecting piece body to test electricity, when the electricity is not used, the driving component is controlled to drive the electroscope to move downwards to be retracted into the accommodating groove so as to avoid damaging the electroscope, and meanwhile, the electroscope can be prevented from influencing the normal use of the brake pull rod when the electroscope is not used; be provided with branch controller on the connecting piece body, be provided with main control unit on the insulating bar, both radio communication realize remote intelligent control function, and the electric power personnel need not the operation of ascending a height again when testing the electricity, have improved the operation security.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is an enlarged view of a point a in fig. 1.

In the figure: a connector body 1; an upper connection section 11, a receiving groove 111, an opening 112; a control section 12; a lower connecting section 13; a brake pull rod 14; an electroscope 2; an insulating operating rod 3, a threaded rod 31; the device comprises a micro motor 41, a driving gear 42, a chain 43, a driven gear 44, a lifting screw rod 46 and a bearing plate 47; a control terminal 5, a display screen 51 and operation keys 52.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only partial embodiments of the present invention, not full embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without any creative effort belong to the protection scope of the present invention.

Embodiment 1, as shown in fig. 1, the utility model provides a connecting piece for connecting test pencil and action bars, including connecting piece body 1, connecting piece body 1 is including the lower linkage segment 13 that is used for connecting the last linkage segment 11 of test pencil 2 and is used for connecting insulating bar 3, and tests pencil 2 and pass through drive assembly movable mounting on last linkage segment 11, and insulating bar 3 can dismantle with linkage segment 13 down and be connected to will test pencil 2 and insulating bar 3 and link together, insulating bar 3 is the telescopic link, satisfies the demand that the electricity was tested to the eminence, and the electric power personnel need not to ascend a height the operation again when testing the electricity, have ensured personal safety.

Specifically, as shown in fig. 2, be equipped with in the last linkage segment 11 and be used for accomodating the groove 111 of accomodating test pencil 2, test pencil 2 through drive assembly activity setting in accomodating the groove 111, and the top of going up linkage segment 11 offer with test pencil 2 assorted opening 112, opening 112 is linked together with accomodating the groove 111, under drive assembly's effect, test pencil 2 can be followed and is received the inslot 111 and passed opening 112 and wear out connecting piece body 1 and be used for testing the electricity. In this embodiment, the drive assembly includes micro motor 41, and micro motor 41 is the motor that is just reversing, and micro motor 41 is fixed in the middle of the diapire of accomodating groove 111, and micro motor 41's output is connected with driving gear 42, and driving gear 42's both sides have driven gear 44 through chain 43 symmetric connection, and two driven gear 44 all set up on lift lead screw 46, and two lift lead screw 46's both ends all rotate with the roof and the diapire of accomodating groove 111 through the bearing respectively and are connected. The micro motor 41 is started, the output end of the micro motor 41 drives the driving gear 42 to rotate, the driving gear 42 drives the two driven gears 44 on the two sides to rotate through the chain 43, and the driven gears 44 synchronously drive the lifting screw rod 46 to rotate. The both ends of lift lead screw 46 threaded connection loading board 47, test pencil 2 sets up at the middle part of loading board 47, and when lift lead screw 46 rotated, loading board 47 will be along the screw up-and-down motion on the lift lead screw 46, and then drive test pencil 2 up-and-down motion. In the embodiment, when the electricity test is carried out, the micro motor is controlled to rotate clockwise so as to drive the electricity test pen to move upwards and extend out of the connecting piece body for testing electricity; when the electricity is not used for testing, the micro motor is controlled to rotate anticlockwise, and the electricity testing pen is driven to move downwards to be retracted into the accommodating groove.

The insulating operating rod 3 can be a multi-section telescopic rod to meet the use requirement of high-altitude electricity testing. The top of the insulated operating rod 3 is provided with a threaded rod 31, the lower connecting section 13 is provided with a thread groove 131 matched with the threaded rod 31, and the threaded rod 31 is in threaded connection with the thread groove 131, so that the insulated operating rod 3 and the connecting piece body 1 are connected together. The test pencil 2 is arranged in the middle of the bearing plate 47 and can be fixedly arranged; a slot can also be arranged at the middle position of the bearing plate 47, and the bottom of the test pencil 2 is inserted into the slot when in use. In order to prevent the test pencil 2 from deviating from the slot, the inner wall of the slot can be provided with an anti-slip pad, so that the friction force between the test pencil 2 and the inner wall of the slot is increased, and the stable and reliable installation of the test pencil 2 is further ensured. In the embodiment, the test pencil is skillfully connected with the insulating operating rod by using the connector body, and the test pencil can be stored when the test pencil is not used, so that the test pencil is prevented from being damaged; the electric power personnel also need not to ascend a height the operation again when testing the electricity, has improved the operation security.

Further, be provided with control section 12 between last linkage segment 11 and the lower linkage segment 13, be provided with branch controller and communication module in the control section 12, drive assembly's micro motor 41 is connected with branch controller, and the start-stop and the direction of rotation of branch controller steerable micro motor 41, and then the flexible of control test pencil 2. Be provided with voltage detection circuit in the test pencil 2, test pencil 2 and be connected with branch controller through voltage detection circuit, when testing the electricity, if detect that the circuit has the electricity, test pencil 2 gives voltage detection circuit with the signal transmission who tests and handles, then sends again and gives branch controller, and branch controller does next step's instruction according to the signal. And still be provided with the warning module in the control section 12, the warning module adopts bee calling organ, and bee calling organ is connected with branch controller, tests the electrography and detects the signal of telecommunication and transmits for branch controller after, and branch controller will control bee calling organ and send out the warning sound to remind electric power personnel circuit to have the electricity.

The insulating operating rod 3 is provided with an operating end 5, the sub-controller is connected with the operating end 5 through a communication module, the operating end 5 is used for realizing a man-machine interaction function, and electric power personnel can issue a control instruction to the sub-controller through the operating end 5 on the insulating operating rod 3 to further control the micro motor 41 of the driving assembly to work; meanwhile, signals received by the sub-controllers can also be transmitted to the control end 5 through the communication module, so that electric power personnel can conveniently monitor and check the signals.

The control end 5 comprises a main controller, a display screen 51 and operation keys 52, wherein the display screen 51 and the operation keys 52 are connected with the main controller, and the sub-controllers are connected with the main controller through communication modules. The voltage signal received by the sub-controller is transmitted to the main controller through the communication module, and the main controller feeds back the voltage signal to the display screen 51, so that the voltage signal can be conveniently checked by electric power personnel. The operation key 52 is used for inputting a control instruction to the main controller, and comprises an on-off key for controlling the micro motor 41 to start and stop, an extending key for controlling the extension of the test pencil 2 (the rotation direction of the micro motor 41), a retracting key and the like, so that the electric power personnel can control the test operation on the ground, and the intelligent control function and the use are realized.

In this embodiment, the main controller and the sub-controllers can both adopt STM32F103C8T6 type single-chip microcomputers. The communication module is a wireless communication module and can adopt any one of Bluetooth, a 4G module or a 5G module.

Embodiment 2, a connecting piece for connecting an electroscope pen and an operating rod, in this embodiment, as shown in fig. 1, a brake pull rod 14 is horizontally arranged on one side of the upper part of an upper connecting section 11 of a connecting piece body 1. When the test pencil is not used, the test pencil can be stored and recovered in the accommodating groove, and the normal use of the brake pull rod which is influenced by the test pencil when the test pencil is not used is avoided.

The other structure is the same as embodiment 1.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A connecting piece for connecting test pencil and action bars, includes connecting piece body (1), its characterized in that: the connecting piece body (1) comprises an upper connecting section (11) used for connecting the test pencil (2) and a lower connecting section (13) used for connecting the insulating operating rod (3), the test pencil (2) is movably mounted on the upper connecting section (11) through a driving assembly, and the insulating operating rod (3) is detachably connected with the lower connecting section (13);

a control section (12) is arranged between the upper connecting section (11) and the lower connecting section (13), a sub-controller, a warning module and a communication module are arranged in the control section (12), the electroscope (2) is connected with the sub-controller through a voltage detection circuit, and the driving assembly, the voltage detection module and the warning module are all connected with the sub-controller;

an operation end (5) is arranged on the insulating operation rod (3), and the sub-controllers are connected with the operation end (5) through communication modules.

2. The connecting member for connecting an electroscope pen with an operating rod according to claim 1, wherein: a containing groove (111) for containing the test pencil (2) is formed in the upper connecting section (11), and the test pencil (2) is movably arranged in the containing groove (111) through a driving assembly; and the top of the upper connecting section (11) is provided with an opening (112) matched with the test pencil (2), and the opening (112) is communicated with the accommodating groove (111).

3. The connecting member for connecting an electroscope pen with an operating rod as claimed in claim 2, wherein: the driving assembly comprises a micro motor (41), the micro motor (41) is fixed in the accommodating groove (111) and is connected with the sub-controllers, the output end of the micro motor (41) is connected with a driving gear (42), the driving gear (42) is connected with a driven gear (44) through a chain (43), the driven gear (44) is arranged on a lifting screw rod (46), and two ends of the lifting screw rod (46) are respectively in rotating connection with the top wall and the bottom wall of the accommodating groove (111); the lifting screw rod (46) is connected with a bearing plate (47) in a threaded mode, and the electroscope (2) is arranged on the bearing plate (47).

4. The connecting piece for connecting the test pencil and the operating rod according to any one of claims 1 to 3, wherein: one side of the upper connecting section (11) is horizontally provided with a brake pull rod (14).

5. The connecting member for connecting an electroscope pen and an operating rod according to claim 4, wherein: insulating bar (3) are the telescopic link, are provided with threaded rod (31) on insulating bar (3), are equipped with on lower linkage segment (13) with threaded rod (31) assorted thread groove (131), threaded rod (31) and thread groove (131) threaded connection.

6. The connecting piece for connecting the test pencil with the operating rod according to any one of claims 1 to 3 and 5, wherein: the warning module adopts a buzzer, the buzzer is arranged inside the control section (12), and the buzzer is connected with the sub-controllers.

7. The connection piece for connecting the test pencil and the operating rod according to claim 6, wherein: the control end (5) comprises a main controller, a display screen (51) and operation keys (52), wherein the display screen (51) and the operation keys (52) are connected with the main controller, and the sub-controllers are connected with the main controller through communication modules.

8. The connecting member for connecting an electroscope pen with an operating rod as claimed in claim 7, wherein: the communication module adopts any one of Bluetooth, a 4G module or a 5G module.