CN212975205U

CN212975205U - Dry-type transformer accuse temperature research and development is with workstation

Info

Publication number: CN212975205U
Application number: CN202021539381.8U
Authority: CN
Inventors: 余勇兴
Original assignee: Pingyuan Hongda Electric Power Industry Co Ltd
Current assignee: Pingyuan Hongda Electric Power Industry Co Ltd
Priority date: 2020-07-29
Filing date: 2020-07-29
Publication date: 2021-04-16
Anticipated expiration: 2030-07-29

Abstract

The utility model discloses a dry-type transformer accuse temperature workstation for research and development, which comprises a test bench, the first electric telescopic handle of the equal fixedly connected with in four corners of test bench bottom, first electric telescopic handle's bottom fixedly connected with connecting plate, the bottom fixedly connected with fixed column of connecting plate, the surface cover of fixed column is equipped with the spring, the bottom cover on fixed column surface is equipped with the support. The utility model discloses a set up the motor, the threaded rod, the screw thread piece, place the board, a housing, temperature sensor, the piece that generates heat, second electric telescopic handle, a separation plate, the cooperation of door plant and controller is used, possess and to carry out the advantage of experiment after can be with the temperature heating to the assigned temperature in advance, solved current workstation, need put into earlier with the transformer when experimental and heat to the assigned temperature after the incubator, like this the transformer will receive the influence before reacing the assigned temperature, reduce the problem of experiment accuracy.

Description

Dry-type transformer accuse temperature research and development is with workstation

Technical Field

The utility model relates to a transformer technical field specifically is a workstation is used in dry-type transformer accuse temperature research and development.

Background

The transformer is a device for changing alternating voltage by utilizing the principle of electromagnetic induction, main components are a primary coil, a secondary coil and an iron core, and the transformer has the following main functions: the transformer temperature control and development workbench comprises a heating box, a transformer, a heating box, a workbench, a heating box, a transformer, a temperature control and development workbench, a transformer, a temperature control and development workbench and the like.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dry-type transformer accuse temperature is studied and is used workstation, possess and to have can be in advance with the temperature heating to the advantage of experimenting after the appointed temperature, solved current workstation, need put into earlier with the transformer and heat to the appointed temperature after the incubator when experimenting, like this the transformer will receive the influence before arriving the appointed temperature, reduces the problem of experiment accuracy.

In order to achieve the above object, the utility model provides a following technical scheme: a temperature control and research workbench of a dry type transformer comprises a test bench, wherein four corners of the bottom of the test bench are fixedly connected with first electric telescopic rods, the bottom of each first electric telescopic rod is fixedly connected with a connecting plate, the bottom of each connecting plate is fixedly connected with a fixed column, the surface of each fixed column is sleeved with a spring, the bottom of the surface of each fixed column is sleeved with a support, the bottom of each fixed column is fixedly connected with a limiting plate, each limiting plate is movably connected with the support, the inner cavity of each limiting plate is movably connected with a roller through a rotating shaft, the left side of the test bench is fixedly connected with a motor, a transmission shaft of the motor penetrates through the inner cavity of the test bench and is fixedly connected with a threaded rod, the surface of the threaded rod is sleeved with a threaded block, the top of the threaded block, the equal fixedly connected with temperature sensor in both sides at casing inner chamber top, the both sides and the top of casing inner chamber are all inlayed and are had the piece that generates heat, the top fixedly connected with second electric telescopic handle of casing, the top of casing is run through and is provided with the baffle, the inner chamber contact of baffle and casing, there is the door plant in the left side on the positive surface of casing through hinge swing joint, the right side fixed control ware on the positive surface of test bench, the controller respectively with motor, temperature sensor, the piece that generates heat and second electric telescopic handle electric connection.

Preferably, the equal fixedly connected with stopper in both sides of limiting plate, the through-hole that uses with the fixed column cooperation is seted up to the support, and the spacing groove that uses with the stopper cooperation is seted up to the both sides of through-hole, the top on the positive surface of controller is provided with the display screen.

Preferably, the movable end of the second electric telescopic rod is fixedly connected with the top of the partition plate through a connecting block, the bottom of the door plate front surface is fixedly connected with a handle, and the top of the door plate front surface and the right side of the shell front surface are both inlaid with an observation window.

Preferably, the connection part of the transmission shaft of the motor and the test bed is movably connected through a bearing, and the top of the placing plate is in contact with the bottom of the shell and the bottom of the partition plate.

Preferably, the slide blocks are fixedly connected to the front side and the rear side of the placing plate, and slide grooves matched with the slide blocks for use are formed in the tops of the front side and the rear side of the inner cavity of the test bed.

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

1. the utility model discloses a set up the motor, the threaded rod, the screw thread piece, place the board, a housing, temperature sensor, the piece that generates heat, second electric telescopic handle, a separation plate, the cooperation of door plant and controller is used, possess and to carry out the advantage of experiment after can be with the temperature heating to the assigned temperature in advance, solved current workstation, need put into earlier with the transformer when experimental and heat to the assigned temperature after the incubator, like this the transformer will receive the influence before reacing the assigned temperature, reduce the problem of experiment accuracy.

2. The utility model discloses a set up the stopper, the cooperation of through-hole and spacing groove is used, can play spacing effect to the limiting plate, the removal of the limiting plate of can being convenient for, through setting up the handle, the switching of the door plant of can being convenient for, through setting up the observation window, can observe the experimental conditions in the casing, through setting up the bearing, the rotation of the transmission shaft of the motor of can being convenient for, through setting up slider and spout, can play support and spacing effect to placing the board, can be convenient for place the removal of board, through setting up the display screen, can send back information to temperature sensor and show.

Drawings

FIG. 1 is a front sectional view of the structure of the present invention;

FIG. 2 is an enlarged view of A in FIG. 1;

fig. 3 is a front view of the structure of the present invention.

In the figure: the device comprises a test bed 1, a first electric telescopic rod 2, a connecting plate 3, a fixing column 4, a spring 5, a support 6, a limiting plate 7, a roller 8, a motor 9, a threaded rod 10, a threaded block 11, a placing plate 12, a shell 13, a temperature sensor 14, a heating block 15, a second electric telescopic rod 16, a partition plate 17, a door plate 18 and a controller 19.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" 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 "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model provides a test bench 1, first electric telescopic handle 2, connecting plate 3, fixed column 4, spring 5, support 6, limiting plate 7, gyro wheel 8, motor 9, threaded rod 10, screw block 11, place board 12, casing 13, temperature sensor 14, generate heat piece 15, second electric telescopic handle 16, baffle 17, door plant 18 and parts such as controller 19 are general standard or the parts that technical staff in the field know, its structure and principle all can learn through the technical manual for technical staff in the field all or learn through conventional experimental method.

Referring to fig. 1-3, a workbench for temperature control and research of a dry-type transformer comprises a test bed 1, wherein four corners of the bottom of the test bed 1 are fixedly connected with first electric telescopic rods 2, the bottom of each first electric telescopic rod 2 is fixedly connected with a connecting plate 3, the bottom of each connecting plate 3 is fixedly connected with a fixed column 4, the surface of each fixed column 4 is sleeved with a spring 5, the bottom of the surface of each fixed column 4 is sleeved with a support 6, the bottom of each fixed column 4 is fixedly connected with a limiting plate 7, each limiting plate 7 is movably connected with the corresponding support 6, the inner cavity of each limiting plate 7 is movably connected with a roller 8 through a rotating shaft, the left side of the test bed 1 is fixedly connected with a motor 9, a transmission shaft of each motor 9 penetrates through the inner cavity of the test bed 1 and is fixedly connected with a threaded rod 10, the surface of each threaded rod 10 is sleeved, the top of the front side and the rear side of the inner cavity of the test bed 1 are respectively provided with a sliding groove matched with the sliding block for use, the sliding block and the sliding grooves are arranged, the placing plate 12 can be supported and limited, the placing plate 12 can be moved conveniently, the top of the test bed 1 is fixedly connected with a shell 13, the two sides of the top of the inner cavity of the shell 13 are respectively and fixedly connected with a temperature sensor 14, the two sides and the top of the inner cavity of the shell 13 are respectively inlaid with a heating block 15, the top of the shell 13 is fixedly connected with a second electric telescopic rod 16, the top of the shell 13 is provided with a partition plate 17 in a penetrating way, the connecting part of a transmission shaft of a motor 9 and the test bed 1 is movably connected through a bearing, the rotation of the transmission shaft of the motor 9 can be conveniently realized through the arrangement of the bearing, the top of the placing plate 12 is contacted with the bottom of the shell 13 and, the movable end of 16 is fixedly connected with the top of the clapboard 17 through a connecting block, the bottom of the door plate 18 positive meter is fixedly connected with a handle, the opening and closing of the door plate 18 can be facilitated by arranging the handle, the top of the front surface of the door plate 18 and the right side of the front surface of the shell 13 are both embedded with observation windows, the experimental conditions in the shell 13 can be observed by arranging the observation windows, the right side of the front surface of the test bed 1 is fixedly connected with a controller 19, the two sides of the limiting plate 7 are both fixedly connected with limiting blocks, the bracket 6 is provided with through holes matched with the fixing columns 4, the two sides of the through holes are provided with limiting grooves matched with the limiting blocks, the limiting blocks 7 can be limited by arranging the limiting blocks, the through holes and the limiting grooves are matched for use, the movement of the limiting plate 7 can be facilitated, the top of the front surface of the controller 19 is provided with, controller 19 respectively with motor 9, temperature sensor 14, generate

heat piece

15 and 16 electric connection of second electric telescopic handle, through setting up motor 9, threaded rod 10, thread piece 11, place board 12, casing 13, temperature sensor 14, generate heat piece 15, second electric telescopic handle 16, baffle 17,

door plant

18 and 19 cooperation of controller are used, possess and to heat the temperature to the advantage of carrying out the experiment after appointed temperature in advance, current workstation has been solved, need put into earlier with the transformer and heat to appointed temperature after the incubator when carrying out the experiment, the influence will be received to the transformer before reaching appointed temperature like this, reduce the problem of experiment accuracy.

When the device is used, the workbench is moved to a proper position, the handle is pulled to open the door plate 18, the transformer is placed on the top of the placing plate 12, the door plate 18 is closed, the controller 19 starts the heating block 15 on the right side of the partition plate 17 to heat the interior of the shell 13, the temperature sensor 14 senses the temperature of the interior of the shell 13, the temperature sensor 14 senses information and transmits the information to the controller 19, the information is displayed through the display screen of the controller 19, when the temperature is heated to a specified temperature, the second electric telescopic rod 16 is started to perform telescopic motion through the controller 19, the second electric telescopic rod 16 drives the partition plate 17 to perform vertical motion through telescopic motion, the partition plate 17 is lifted, the motor 9 is started through the controller 19, the motor 9 drives the threaded rod 10 to rotate, the threaded rod 10 drives the threaded block 11 and the placing plate 12 to perform transverse motion, the placing plate 12 drives the transformer to move to the right side of the partition plate 17 and then lowers the partition plate 17, if a continuity test is to be performed, the controller 19 can start the left heating block 15 of the partition 17 to heat the left side inside the casing 13 to a specified temperature, so that the continuity test can be performed, and if a shock occurs, the connecting plate 3 presses the spring 5 to perform a telescopic motion to absorb the shock.

In summary, the following steps: this dry-type transformer accuse temperature is workstation for research, through setting up motor 9, threaded rod 10, screw thread piece 11, place board 12, casing 13, temperature sensor 14, generate heat piece 15, second electric telescopic handle 16, baffle 17, door plant 18 and controller 19, current workstation has been solved, need put into the transformer earlier when carrying out the experiment and heat to appointed temperature after adding the incubator, like this the transformer will receive the influence before reaching appointed temperature, reduce the problem of experiment accuracy.

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 a dry-type transformer accuse temperature workstation for research and development, includes test bench (1), its characterized in that: the testing table is characterized in that four corners of the bottom of the testing table (1) are fixedly connected with first electric telescopic rods (2), the bottom of each first electric telescopic rod (2) is fixedly connected with a connecting plate (3), the bottom of each connecting plate (3) is fixedly connected with a fixed column (4), a spring (5) is sleeved on the surface of each fixed column (4), a support (6) is sleeved on the bottom of the surface of each fixed column (4), a limiting plate (7) is fixedly connected with the bottom of each fixed column (4), the limiting plate (7) is movably connected with the support (6), an idler wheel (8) is movably connected with the inner cavity of the limiting plate (7) through a rotating shaft, a motor (9) is fixedly connected to the left side of the testing table (1), a transmission shaft of the motor (9) penetrates through the inner cavity of the testing table (1) and is fixedly connected with a threaded rod (10, the top of the thread block (11) is fixedly connected with a placing plate (12), the top of the test bed (1) is fixedly connected with a shell (13), both sides of the top of the inner cavity of the shell (13) are fixedly connected with temperature sensors (14), heating blocks (15) are embedded at the two sides and the top of the inner cavity of the shell (13), a second electric telescopic rod (16) is fixedly connected at the top of the shell (13), a partition plate (17) penetrates through the top of the shell (13), the partition plate (17) is in contact with the inner cavity of the shell (13), the left side of the front surface of the shell (13) is movably connected with a door panel (18) through a hinge, the controller (19) is fixed on the right side of the front surface of the test bed (1), and the controller (19) is electrically connected with the motor (9), the temperature sensor (14), the heating block (15) and the second electric telescopic rod (16) respectively.

2. The temperature control and development workbench for the dry-type transformer according to claim 1, characterized in that: the equal fixedly connected with stopper in both sides of limiting plate (7), the through-hole that uses with fixed column (4) cooperation is seted up in support (6), and the spacing groove that uses with the stopper cooperation is seted up to the both sides of through-hole, the top on controller (19) positive surface is provided with the display screen.

3. The temperature control and development workbench for the dry-type transformer according to claim 1, characterized in that: the movable end of second electric telescopic handle (16) passes through connecting block fixed connection with the top of baffle (17), the bottom fixedly connected with handle of door plant (18) positive table, the top on door plant (18) positive surface and the right side on casing (13) positive surface all inlay and have the observation window.

4. The temperature control and development workbench for the dry-type transformer according to claim 1, characterized in that: the connection part of a transmission shaft of the motor (9) and the test bed (1) is movably connected through a bearing, and the top of the placing plate (12) is in contact with the bottom of the shell (13) and the bottom of the partition plate (17).

5. The temperature control and development workbench for the dry-type transformer according to claim 1, characterized in that: the equal fixedly connected with slider in both sides around placing board (12), the spout that uses with the slider cooperation is all seted up at the top of both sides around test bench (1) inner chamber.