CN212647996U

CN212647996U - Distribution network transformer parallel operation cabinet

Info

Publication number: CN212647996U
Application number: CN202021663395.0U
Authority: CN
Inventors: 甄培庆
Original assignee: State Grid Henan Electric Power Co Boai County Power Supply Co
Current assignee: State Grid Henan Electric Power Co Boai County Power Supply Co
Priority date: 2020-08-11
Filing date: 2020-08-11
Publication date: 2021-03-02
Anticipated expiration: 2030-08-11

Abstract

The utility model discloses a distribution network transformer parallel operation cabinet, the intelligent cabinet temperature adjusting device comprises a cabinet body, the front end of the cabinet body articulates there is the cabinet door, internal sliding connection has native style of calligraphy mounting panel of cabinet, the internal adjustment mechanism that is used for adjusting native style of calligraphy mounting panel that is equipped with of cabinet, the lower extreme fixedly connected with bottom plate of the cabinet body, the lower extreme of bottom plate is equipped with the lift groove, sliding connection has the diaphragm in the lift groove, the equal fixedly connected with gyro wheel in lower extreme four corners department of diaphragm, be equipped with the elevating system who is used for going up and down to the diaphragm in the bottom. The utility model discloses it is comparatively convenient and also comparatively convenient to the transport of the cabinet body to the installation of circuit components and parts.

Description

Distribution network transformer parallel operation cabinet

Technical Field

The utility model relates to a transformer operation cabinet technical field especially relates to a join in marriage net transformer parallel operation cabinet.

Background

The transformer is a device for transforming alternating voltage, current and impedance, when alternating current flows in a primary coil, alternating magnetic flux is generated in an iron core (or a magnetic core), so that voltage (or current) is induced in a secondary coil; the transformer consists of an iron core (or a magnetic core) and a coil, wherein the coil is provided with two or more than two windings, the winding connected with a power supply is called a primary coil, and the other windings are called secondary coils.

The existing transformer operation cabinet is large in size, when the transformer operation cabinet is moved and carried, a plurality of persons are needed to cooperate to move and carry the transformer operation cabinet, carrying is inconvenient, human resources are occupied, and when circuit elements are installed, two hands of workers are needed to stretch into the operation cabinet to be installed, installation space is small, and installation is inconvenient.

Therefore, the distribution network transformer parallel operation cabinet is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that is not convenient for carry the transformer operation cabinet and install with inside components and parts among the prior art, and the distribution network transformer parallel operation cabinet that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a distribution network transformer parallel operation cabinet, includes the cabinet body, the front end of the cabinet body articulates there is the cabinet door, internal sliding connection has native style of calligraphy mounting panel of cabinet, the internal adjustment mechanism that is used for adjusting native style of calligraphy mounting panel that is equipped with of cabinet, the lower extreme fixedly connected with bottom plate of the cabinet body, the lower extreme of bottom plate is equipped with the lift groove, sliding connection has the diaphragm in the lift groove, the equal fixedly connected with gyro wheel of lower extreme four corners department of diaphragm, be equipped with the elevating system who is used for going up and down to the diaphragm in the bottom plate.

Preferably, adjustment mechanism all rotates in two recesses including setting up two recesses of inside wall about the cabinet body, two recesses and is connected with the threaded rod, threaded rod external thread cover is equipped with the screw thread piece, two the screw thread piece is kept away from the one end of recess bottom and all is connected with native style of calligraphy mounting panel fixed connection, one of them the front end of threaded rod is rotated and is run through the cabinet body and coaxial fixedly connected with turning handle, be equipped with on the cabinet door with turning handle assorted standing groove, the internal cavity that is equipped with of cabinet, two the rear end of threaded rod all rotates and runs through the cabinet body and is connected, two with the rotation of cavity inside wall the part that the threaded rod is located the cavity passes through the drive.

Preferably, the transmission mechanism comprises two belt pulleys, the two belt pulleys are in transmission connection through a belt, and the two belt pulleys are respectively and fixedly connected with the two threaded rods in a coaxial mode.

Preferably, the lifting mechanism comprises a bidirectional threaded rod rotatably connected with the inner side wall of the lifting groove, two moving blocks are sleeved on the external thread of the bidirectional threaded rod, the upper ends of the two moving blocks are slidably connected with the top of the lifting groove, a motor is fixedly connected in the lifting groove, a driving shaft of the motor is fixedly connected with one end of the bidirectional threaded rod coaxially, the lower ends of the two moving blocks are rotatably connected with the deflection plate, and the lower ends of the two deflection plates are rotatably connected with the upper end of the transverse plate.

Preferably, threaded holes matched with the bidirectional threaded rods are formed in the two moving blocks in a penetrating mode, and the thread turning directions in the two threaded holes are opposite.

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

1. by arranging the adjusting mechanism, the rotating handle is rotated to drive the two threaded rods to rotate, and the two threaded rods drive the soil-shaped mounting plate to move until the soil-shaped mounting plate moves out of the cabinet body, so that a worker can conveniently mount components, and the mounting is convenient;

2. through setting up elevating system, drive two-way threaded rod through the motor and rotate, two movable blocks of two-way threaded rod drive, and two movable blocks drive the diaphragm through two deflection plates and go up and down, and the diaphragm drives four gyro wheels and goes up and down, all contacts with ground counterbalance and the reverse bottom plate that drives up and down until four gyro wheels for bottom plate and ground separation, then can promote the cabinet body, do not need many people's cooperations to remove and carry the cabinet body, and it is comparatively convenient to carry.

The utility model discloses it is comparatively convenient and also comparatively convenient to the transport of the cabinet body to the installation of circuit components and parts.

Drawings

Fig. 1 is a front perspective view of a distribution network transformer parallel operation cabinet provided by the present invention;

fig. 2 is a perspective view of a side structure of a distribution network transformer parallel operation cabinet provided by the present invention;

fig. 3 is the utility model provides a structural schematic of native style of calligraphy mounting panel in distribution network transformer parallel operation cabinet.

In the figure: the cabinet comprises a cabinet body 1, a cabinet door 2, a soil-shaped mounting plate 3, an adjusting mechanism 4, a bottom plate 5, a lifting groove 6, a transverse plate 7, rollers 8, a lifting mechanism 9, a groove 10, a threaded rod 11, a threaded block 12, a rotating handle 13, a placing groove 14, a cavity 15, a transmission mechanism 16, a belt pulley 17, a movable block 18, a motor 19, a deflection plate 20 and a bidirectional threaded rod 21.

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.

Referring to fig. 1-3, a distribution network transformer parallel operation cabinet, including the cabinet body 1, its characterized in that, the front end of the cabinet body 1 articulates there is cabinet door 2, sliding connection has native style of calligraphy mounting panel 3 in the cabinet body 1, be equipped with in the cabinet body 1 and be used for carrying out the adjustment mechanism 4 that adjusts native style of calligraphy mounting panel 3, concretely, adjustment mechanism 4 is including setting up two recesses 10 of the upper and lower inside wall in the cabinet body 1, all rotate in two recesses 10 and be connected with threaded rod 11, threaded rod 11 external thread cover is equipped with threaded block 12, the one end that recess 10 bottom was kept away from to two threaded block 12 all with native style of calligraphy mounting panel 3 fixed.

The utility model discloses in, the front end of one of them threaded rod 11 is rotated and is run through the cabinet body 1 and coaxial fixedly connected with turning handle 13, be equipped with on the cabinet door 2 with turning handle 13 assorted standing groove 14, the internal cavity 15 that is equipped with of cabinet, the rear end of two threaded rod 11 is all rotated and is run through the cabinet body 1 and is connected with the rotation of the 15 inside walls of cavity, the part that two threaded rod 11 are located cavity 15 passes through the transmission of drive mechanism 16 and connects, it needs to explain, drive mechanism 16 includes two belt pulley 17, connect through belt transmission between two belt pulley 17, two belt pulley 17 respectively with the coaxial fixed connection of two threaded rod 11, the lower extreme fixedly connected with bottom plate 5 of the cabinet body 1, the lower extreme of bottom plate 5 is equipped with lifting groove 6, sliding connection has diaphragm 7 in lifting groove 6, the equal fixedly connected with.

In the utility model, a lifting mechanism 9 for lifting the transverse plate 7 is arranged in the bottom plate 5, it is worth mentioning that the lifting mechanism 9 comprises a bidirectional threaded rod 21 rotatably connected with the inner side wall of the lifting groove 6, an external threaded sleeve of the bidirectional threaded rod 21 is provided with two movable blocks 18, it is to be noted that threaded holes matched with the bidirectional threaded rod 21 are arranged on the two movable blocks 18, the rotating directions of threads in the two threaded holes are opposite, the upper ends of the two movable blocks 18 are slidably connected with the top part in the lifting groove 6, a motor 19 is fixedly connected in the lifting groove 6, it is to be noted that the motor 19 can be a stepping motor with the model PLX and is electrically connected with an external power supply, and for the prior art, the description is not needed in detail, the driving shaft of the motor 19 is fixedly connected with the coaxial end of the bidirectional threaded rod 21, the lower ends of the two movable blocks 18 are, the lower ends of the two deflection plates 20 are rotatably connected with the upper end of the transverse plate 7.

The utility model discloses when well needs to install the unit gas spare, open cabinet door 2, then rotate turning handle 13, turning handle 13 drives one of them threaded rod 11 and rotates, and one of them threaded rod 11 drives threaded rod 17 through two belt pulleys 17 and belt and rotates, and two threaded rods 17 drive native style of calligraphy mounting panel 3 and remove, move to the cabinet body 1 outside until native style of calligraphy mounting panel 3 to make things convenient for the staff to install components and parts.

The utility model discloses when needing to remove, open motor 19, motor 19 drives two-way threaded rod 21 and rotates, and two-way threaded rod 21 drives two movable block 18 relative movement, and two movable blocks 18 drive diaphragm 7 through two deflector 20 and go up and down, and diaphragm 7 drives four gyro wheels 8 and goes up and down, all offsets the contact and reversely drives bottom plate 5 and goes up and down with ground until four gyro wheels 8 for bottom plate 5 and ground separation, then can promote cabinet body 1.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a distribution network transformer parallel operation cabinet, includes the cabinet body (1), its characterized in that, the front end of the cabinet body (1) is articulated to have cabinet door (2), sliding connection has native style of calligraphy mounting panel (3) in the cabinet body (1), be equipped with in the cabinet body (1) and be used for carrying out adjustment mechanism (4) adjusted native style of calligraphy mounting panel (3), the lower extreme fixedly connected with bottom plate (5) of the cabinet body (1), the lower extreme of bottom plate (5) is equipped with lift groove (6), sliding connection has diaphragm (7) in lift groove (6), the equal fixedly connected with gyro wheel (8) of lower extreme four corners department of diaphragm (7), be equipped with in bottom plate (5) and be used for carrying out elevating system (9) that go up and down to diaphragm (.

2. The distribution network transformer parallel operation cabinet according to claim 1, characterized in that the adjusting mechanism (4) comprises two grooves (10) arranged on the upper and lower inner side walls of the cabinet body (1), the two grooves (10) are both rotatably connected with a threaded rod (11), the threaded rod (11) is externally threaded and sleeved with a threaded block (12), one end of the two threaded blocks (12) far away from the inner bottom of the grooves (10) is fixedly connected with a soil-shaped mounting plate (3), the front end of one of the threaded rods (11) rotatably penetrates through the cabinet body (1) and is coaxially and fixedly connected with a rotating handle (13), the cabinet door (2) is provided with a placing groove (14) matched with the rotating handle (13), the cabinet body (1) is provided with a cavity (15), the rear ends of the two threaded rods (11) rotatably penetrate through the cabinet body (1) and are rotatably connected with the inner side wall of the cavity (15), the parts of the two threaded rods (11) positioned in the cavity (15) are in transmission connection through a transmission mechanism (16).

3. The distribution network transformer parallel operation cabinet according to claim 2, characterized in that the transmission mechanism (16) comprises two belt pulleys (17), the two belt pulleys (17) are in transmission connection through a belt, and the two belt pulleys (17) are respectively and fixedly connected with the two threaded rods (11) in a coaxial manner.

4. The distribution network transformer parallel operation cabinet according to claim 1, wherein the lifting mechanism (9) comprises a bidirectional threaded rod (21) rotatably connected with the inner side wall of the lifting groove (6), the bidirectional threaded rod (21) is externally threaded and sleeved with two moving blocks (18), the upper ends of the two moving blocks (18) are slidably connected with the inner top of the lifting groove (6), a motor (19) is fixedly connected in the lifting groove (6), a driving shaft of the motor (19) is coaxially and fixedly connected with one end of the bidirectional threaded rod (21), the lower ends of the two moving blocks (18) are rotatably connected with deflection plates (20), and the lower ends of the two deflection plates (20) are rotatably connected with the upper end of the transverse plate (7).

5. The distribution network transformer parallel operation cabinet as claimed in claim 4, wherein threaded holes matched with the bidirectional threaded rods (21) are formed in the two moving blocks (18) in a penetrating manner, and the thread directions in the two threaded holes are opposite.