CN214475179U

CN214475179U - A identity recognition device for electric power metering box management

Info

Publication number: CN214475179U
Application number: CN202120333109.2U
Authority: CN
Inventors: 石善堂
Original assignee: Shandong Zhong Zhong Energy Technology Co ltd
Current assignee: Shandong Zhong Zhong Energy Technology Co ltd
Priority date: 2021-02-05
Filing date: 2021-02-05
Publication date: 2021-10-22
Anticipated expiration: 2031-02-05

Abstract

The utility model discloses an identification device for electric power metering box management, including box, strapping table, sealing door, mount pad and electronic lock, the box internally mounted has the strapping table, and the box outside is rotated and is connected with the sealing door, the bottom symmetry of box is fixed with the mount pad, sealing door one side and box all install the electronic lock, be equipped with the installation organism on the sealing door surface, and install the organism bottom both sides and rotate and be connected with the rotation piece, rotation piece and sealing door fixed connection, the sealing door is located the both sides symmetry of installation organism top on the surface and is equipped with the pushing mechanism that can drive the installation organism angle of rotation, under the effect of pushing mechanism, when realizing to the box position higher, inconvenient discernment to the human face portion, adjust the angle of installation organism, make things convenient for the electrician to carry out authentication, under the effect of locking mechanical system, the locking between the closed door and the interior of the box body by matching with the electronic lock is realized, and the behavior of stealing electricity by outsiders is prevented.

Description

A identity recognition device for electric power metering box management

Technical Field

The utility model relates to a power metering box management technical field specifically is an identification device for power metering box management.

Background

The electric power metering box is used for 3~35kv in the equipment that is used for electric energy measurement, including combination mutual-inductor (gather three-phase current and voltage signal), box, kilowatt-hour meter, arrester, vacuum circuit breaker (prepayment type has) and so on, the current precision is 0.2S, and the voltage precision grade is 0.2. The model is generally JLSxx-xx (x replaces the actual letter) and the combined transformer is basically the same.

The existing power metering box is convenient for maintenance of electric power workers, a locking function is not added on a shell generally, so that lawless persons can steal electric power from the power metering box, and the benefits and maintenance of a national power grid are damaged.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a conveniently lock at ordinary times to the batch meter and prevent the power theft and also make things convenient for the staff to open the inside identification means that is used for power batch meter management of maintenance through verifying the mode to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an identity recognition device for electric power metering box management, includes box, strapping table, closed door, mount pad and electronic lock, box internally mounted has the strapping table, and the box outside rotates and is connected with the closed door, the bottom half symmetry is fixed with the mount pad, the electronic lock is all installed with the box to closed door one side, the closed door is equipped with the installation organism on the surface, and installs bottom of the body both sides and rotate and be connected with the rotation piece, rotate piece and closed door fixed connection, the closed door lies in installation organism top bilateral symmetry on the surface and is equipped with the pushing mechanism that can drive installation organism turned angle, the closed door inboard can be with the locking mechanical system of box locking.

Preferably, the face verification screen is fixedly installed on the surface of the installation machine body, and the touch key is installed on the surface of the installation machine body, which is located at the bottom of the face verification screen.

Preferably, the pushing mechanism comprises an electric push rod, a sliding block, a sliding groove and a connecting rod, the electric push rod is rotatably installed on the surface of the closed door located on two sides of the installation machine body, the sliding block is fixed at the output end of the electric push rod, the sliding groove is formed in the surface of the closed door corresponding to the moving path of the sliding block, the sliding block is in sliding connection with the sliding groove, the connecting rod is rotatably connected to the surface of the sliding block, and one end, far away from the sliding block, of the connecting rod is rotatably connected with the side wall of the installation machine body through a rotating shaft.

Preferably, a resistance spring is fixed inside the sliding groove and fixedly connected with the bottom of the sliding block.

Preferably, locking mechanical system includes that first even board, card frame, second are even board, torque spring, bolt and socket, it is connected with first even board to rotate through the pivot to seal the every inner wall, and just the one end that the pivot was kept away from to first board is fixed with the card frame, card frame bottom activity joint has the second to link the board, the second links board one end and rotates through pivot and sealing door to be connected, the second links the board and is connected out with the sealing door pivot and install torque spring, and the second links board other end bottom and is fixed with the bolt, the box inner wall is fixed with the socket, the bolt is pegged graft for the activity with the socket.

Preferably, the bottom of one side of the box body, which is far away from the socket, is rotatably connected with a spring rod through a rotating shaft, and the other end of the spring rod is rotatably connected with the closed door through the rotating shaft.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses

Under the action of the pushing mechanism, the extending end of the electric push rod drives the sliding block to slide along the sliding groove, meanwhile, the sliding block drives the connecting rod to push the installation machine body to rotate when moving, and the rotating piece is matched to adjust the angle of the installation machine body, so that when the position of the box body is higher, the human face is inconvenient to recognize, the angle of the installation machine body is adjusted, and the identity of an electric power worker is convenient to verify;

under locking mechanical system's effect, first link plate rotates and drives the card frame and the even board joint of second and is pressing the even board of second simultaneously and rotate along the pivot, inserts the socket with the bolt inside, and after the unblock, first link plate rises, and the even board of second resets under torsion spring's effect and makes the bolt break away from with the joint of socket, has realized the locking of cooperation electronic lock between to sealing door and box inside, prevents the action of outsider stealing electricity.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the box body of the present invention;

FIG. 3 is a schematic view of the locking mechanism of the present invention;

fig. 4 is a schematic structural view of the pushing mechanism of the present invention.

In the figure: 1. a box body; 11. a meter; 2. a closing door; 3. a mounting seat; 4. installing a machine body; 41. touching a key; 42. a face verification screen; 43. a rotating member; 5. an electronic lock; 6. a pushing mechanism; 61. an electric push rod; 62. a slider; 63. a resistance spring; 64. a chute; 65. a connecting rod; 7. a locking mechanism; 71. a first connecting plate; 72. clamping a frame; 73. a second connecting plate; 74. a torsion spring; 75. a bolt; 76. a socket; 8. a spring rod.

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 some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 and 2, an identity recognition device for managing a power metering box in the figure comprises a box body 1, a meter 11, a sealing door 2, a mounting seat 3 and an electronic lock 5, wherein the meter 11 is mounted inside the box body 1, the sealing door 2 is rotatably connected to the outer side of the box body 1, the mounting seat 3 is symmetrically fixed at the bottom of the box body 1, the electronic lock 5 is mounted on one side of the sealing door 2 and the box body 1, and the combined structure of the meter 11 and the box body 1 is the same as that of the existing metering box.

Referring to fig. 1 and 2, an installation body 4 is arranged on the surface of the closed door 2, rotating members 43 are rotatably connected to two sides of the bottom of the installation body 4, the rotating members 43 are fixedly connected to the closed door 2, pushing mechanisms 6 capable of driving the installation body 4 to rotate are symmetrically arranged on the surface of the closed door 2 on two sides of the top of the installation body 4, a locking mechanism 7 capable of locking with the box body 1 is arranged on the inner side of the closed door 2, the locking mechanism 7 is electrically connected with the installation body 4, a programming control circuit is arranged inside the installation body 4 to control the opening of the electronic lock 5 and the control of a plurality of electronic elements, when the position of the box body 1 is high, the face of a user is inconvenient to recognize, the angle of the installation body 4 is adjusted, the identity of the power worker is convenient to verify, and under the action of the locking mechanism 7, the electronic lock 5 is matched to lock the closed door 2 and the inside of the box body 1, the behavior of stealing electricity by outsiders is prevented.

Referring to fig. 4, a face verification screen 42 is fixedly installed on the surface of the installation body 4, a touch key 41 is installed on the surface of the installation body 4 located at the bottom of the face verification screen 42, the face verification screen 42 is used for identity verification of an electric power worker, and meanwhile, the opening of the closing door 2 can be controlled through the touch key 41.

Referring to fig. 1 and 4, the pushing mechanism 6 includes an electric push rod 61, a slider 62, a chute 64 and a connecting rod 65, the electric push rod 61 is rotatably mounted on the surface of the two sides of the mounting body 4 of the closing door 2, the slider 62 is fixed at the output end of the electric push rod 61, the chute 64 is formed on the surface of the closing door 2 corresponding to the moving path of the slider 62, the slider 62 is slidably connected to the chute 64, the connecting rod 65 is rotatably connected to the surface of the slider 62, one end of the connecting rod 65 away from the slider 62 is rotatably connected to the side wall of the mounting body 4 through a rotating shaft, when the electric push rod 61 is opened, the extending end of the electric push rod 61 drives the slider 62 to slide along the chute 64, and the slider 62 drives the connecting rod 65 to push the mounting body 4 to rotate when moving, and the angle of the mounting body 4 is adjusted by matching with the rotating member 43, which facilitates verification.

Referring to fig. 4, a resistance spring 63 is fixed inside the sliding slot 64, and the resistance spring 63 is fixedly connected to the bottom of the sliding block 62, so that the resistance spring 63 prevents the sliding block 62 from sliding too fast under the pushing action of the electric push rod 61 to damage the rotating member 43, and assists the sliding block 62 to return.

Referring to fig. 2 and 3, the locking mechanism 7 includes a first connecting plate 71, a clamping frame 72, a second connecting plate 73, a torsion spring 74, a bolt 75 and a socket 76, the inner wall of the door 2 is rotatably connected with the first connecting plate 71 through a rotating shaft, one end of the first connecting plate 71, which is far away from the rotating shaft, is fixed with the clamping frame 72, the bottom of the clamping frame 72 is movably clamped with the second connecting plate 73, one end of the second connecting plate 73 is rotatably connected with the door 2 through the rotating shaft, the second connecting plate 73 is connected with the rotating shaft of the door 2 through the rotating shaft and is provided with the torsion spring 74, the bottom of the other end of the second connecting plate 73 is fixed with the bolt 75, the inner wall of the box 1 is fixed with the socket 76, the bolt 75 is movably inserted into the socket 76, the rotating shaft of the first connecting plate 71 and the door 2 is electrically connected with the installation body 4, after the face recognition is performed, the first connecting plate 71 rotates to drive the clamping frame 72 and the second connecting plate 73 to clamp together and press the second connecting plate 73 to rotate along the rotating shaft, the latch 75 is inserted into the socket 76 and after unlocking, the first link plate 71 is raised and the second link plate 73 is reset by the torsion spring 74 so that the latch 75 is out of engagement with the socket 76.

Referring to fig. 2 and 3, a spring rod 8 is rotatably connected to the bottom of the side of the box body 1 away from the socket 76 through a rotating shaft, the other end of the spring rod 8 is rotatably connected to the closing door 2 through a rotating shaft, and the spring rod 8 assists in opening and closing the closing door 2.

In this scheme, when being higher to box 1 position, open electric putter 61, electric putter 61's extension end drives slider 62 and slides along spout 64, slider 62 drives connecting rod 65 when removing and promotes the rotation of installation organism 4, the cooperation rotates the angle of piece 43 to installation organism 4 and adjusts, convenient verification, after carrying out face facial discernment, first link plate 71 rotates and drives draw-in frame 72 and second even board 73 joint and is pressing second even board 73 simultaneously and rotate along the pivot, insert inside socket 76 with bolt 75, after the unblock, first link plate 71 rises, second even board 73 resets under torsion spring 74's effect and makes bolt 75 break away from the joint with socket 76, electronic lock 5 unblock simultaneously, closed door 2 is opened under the effect of spring beam 8.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an identification device for electric power metering box management, includes box (1), strapping table (11), closed door (2), mount pad (3) and electronic lock (5), box (1) internally mounted has strapping table (11), and box (1) outside rotation is connected with closed door (2), box (1) bottom symmetry is fixed with mount pad (3), electronic lock (5), its characterized in that are all installed with box (1) to closed door (2) one side: the sealing door (2) is provided with an installation body (4) on the surface, both sides of the bottom of the installation body (4) are rotatably connected with a rotating part (43), the rotating part (43) is fixedly connected with the sealing door (2), the sealing door (2) is arranged on the surface of the installation body (4) and is symmetrically provided with a pushing mechanism (6) capable of driving the installation body (4) to rotate at an angle, and the inner side of the sealing door (2) is provided with a locking mechanism (7) capable of being locked with the box body (1).

2. An identification device for power metering box management according to claim 1, wherein: the face verification screen (42) is fixedly installed on the surface of the installation machine body (4), and the touch key (41) is installed on the surface, located at the bottom of the face verification screen (42), of the installation machine body (4).

3. An identification device for power metering box management according to claim 1, wherein: pushing mechanism (6) include electric putter (61), slider (62), spout (64) and connecting rod (65), it installs electric putter (61) to be located the rotation on the surface of installation organism (4) both sides to close door (2), and electric putter's (61) output is fixed with slider (62), it has seted up spout (64) to close door (2) on the surface corresponding slider (62) moving path, slider (62) are sliding connection with spout (64), slider (62) rotate on the surface and are connected with connecting rod (65), and connecting rod (65) keep away from the one end of slider (62) and rotate with installation organism (4) lateral wall through the pivot and be connected.

4. An identification device for power metering box management according to claim 3, wherein: and a resistance spring (63) is fixed in the sliding groove (64), and the resistance spring (63) is fixedly connected with the bottom of the sliding block (62).

5. An identification device for power metering box management according to claim 1, wherein: locking mechanical system (7) are including first even board (71), card frame (72), second even board (73), torque spring (74), bolt (75) and socket (76), closed door (2) inner wall is rotated through the pivot and is connected with first even board (71), and first even board (71) one end of keeping away from the pivot is fixed with card frame (72), card frame (72) bottom activity joint has second even board (73), second even board (73) one end is rotated through pivot and closed door (2) and is connected, the second is even board (73) and is connected out with closed door (2) pivot and installs torque spring (74), and the second is even board (73) other end bottom is fixed with bolt (75), box (1) inner wall is fixed with socket (76), bolt (75) are pegged graft for the activity with socket (76).

6. An identification device for power metering box management according to claim 5, wherein: the bottom of one side of the box body (1) far away from the socket (76) is rotatably connected with a spring rod (8) through a rotating shaft, and the other end of the spring rod (8) is rotatably connected with the sealing door (2) through the rotating shaft.