CN215576728U

CN215576728U - Intelligent measurement and control device for box-type transformer

Info

Publication number: CN215576728U
Application number: CN202121745169.1U
Authority: CN
Inventors: 卞笑明; 任建民; 刘如敏; 常玉; 韩纲
Original assignee: Shengli Oilfield Huabin Welfare Electromechanical Co ltd
Current assignee: Shengli Oilfield Huabin Welfare Electromechanical Co ltd
Priority date: 2021-07-29
Filing date: 2021-07-29
Publication date: 2022-01-18
Anticipated expiration: 2031-07-29

Abstract

The utility model discloses an intelligent measurement and control device for a box-type transformer, which comprises a protective box, a box body and measurement and control equipment, wherein a temperature and humidity sensor is fixedly installed inside the box body on one side of a controller, a display is fixedly installed inside the box body at the bottom of the controller, an electronic coded lock is fixedly installed on the surface of the other side of a protective door, a limiting block is installed between guide rails, the measurement and control equipment is fixedly installed inside the limiting block, a fixed frame is fixedly installed on the surface of the other side of the limiting block on the periphery of the measurement and control equipment, and a baffle is movably installed inside the fixed frame. The device has the advantages that the control device can be prevented from being operated by non-workers in the using process, meanwhile, the control device is convenient for the workers to operate and control, the safety of the device is improved, the temperature and humidity conditions in the box-type transformer can be monitored, the box-type transformer can be automatically cooled by matching with external cooling equipment, and the functionality of the device is improved.

Description

Intelligent measurement and control device for box-type transformer

Technical Field

The utility model relates to the technical field of box-type transformers, in particular to an intelligent measurement and control device for a box-type transformer.

Background

The box-type transformer is designed in a box-type shell in a centralized way, has small volume, light weight, low noise, low loss and high reliability, is widely applied to residential districts, commercial centers, light stations, airports, factories, mines, enterprises, hospitals, schools and other places, and needs to use a measurement and control device when detecting and controlling elements in the box-type transformer.

The existing box-type transformer measurement and control device has the defects that:

1. the existing box-type transformer measurement and control device is not ideal in safety, and can not prevent non-workers from operating and controlling the device and is convenient for the workers to operate and control the device;

2. the existing box-type transformer measurement and control device is few in function, and cannot detect the temperature and humidity condition inside the box-type transformer, so that workers cannot observe the temperature and humidity condition inside the box-type transformer conveniently, and the intelligent box-type transformer measurement and control device is provided for solving the existing problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an intelligent measurement and control device for a box-type transformer, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: an intelligent measurement and control device of a box-type transformer comprises a protective box, a box body and measurement and control equipment, wherein the surface of the protective box is fixedly provided with the box body, the interior of the box body is fixedly provided with a controller, the interior of the box body on one side of the controller is fixedly provided with a temperature and humidity sensor, the interior of the box body at the bottom of the temperature and humidity sensor is fixedly provided with a retractor, the bottom of the temperature and humidity sensor at the periphery of the retractor is provided with a conducting wire, the bottom of the conducting wire is fixedly provided with a detection probe, the interior of the box body at the bottom of the controller is fixedly provided with a display, the surface of the other side of the protective box is movably provided with a protective door, the surface of the other side of the protective door is fixedly provided with an electronic coded lock, the top end and the bottom end of the interior of the protective box are both provided with guide rails, a limiting block is arranged between the guide rails, and the measurement and control equipment is fixedly arranged inside the limiting block, the peripheral stopper opposite side fixed surface of measurement and control equipment installs the mount, and the inside movable mounting of mount has the baffle.

Preferably, a box door is movably mounted on the surface of the box body, and a handle is fixedly mounted on the surface of the box door.

Preferably, the surfaces of the two ends of the protection box are fixedly provided with connecting pieces, and the connecting pieces are movably provided with connecting bolts inside.

Preferably, a handle is fixedly installed at the bottom of the electronic coded lock on the other side surface of the protective door, and a reticulate pattern is arranged on the surface of the handle.

Preferably, a fixing part is fixedly arranged between the two sides of the controller and the box body, and a fixing bolt is movably arranged between the fixing part and the box body.

Preferably, protective nets are fixedly mounted on two sides of the top of the protective box, and bolts are movably mounted between the protective nets and the protective box.

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

1. the utility model is characterized in that the top end and the bottom end of the interior of the protective box are provided with the guide rails, when a worker needs to control the internal elements of the box-type transformer through the measuring and controlling equipment, the worker inputs the correct password into the electronic password lock and opens the protective door, when the password is input correctly, the guide rails are controlled by the controller to drive the limiting block and the measuring and controlling equipment to move to the other side of the interior of the protective box, the worker can control the internal elements of the box-type transformer through the measuring and controlling equipment by pulling out the baffle plate, when the worker does not input the password, the measuring and controlling equipment is positioned at one side of the interior of the protective box and cannot pull out the baffle plate, so that the measuring and controlling equipment cannot be regulated and controlled, thereby avoiding the abnormal condition of the device caused by the private use of the device by the worker, realizing the control of the worker, and preventing the worker from operating the control device, the staff of being convenient for controls the device, has increased the security of device.

2. According to the utility model, the display is fixedly arranged in the box body at the bottom of the controller, the conducting wire and the detection probe are taken down and arranged in the box type transformer, the temperature and humidity in the box type transformer are detected through the detection probe, and the detected temperature and humidity data are displayed through the display, so that a worker can conveniently monitor the temperature and humidity condition in the box type transformer, the worker can electrically connect the external heat dissipation equipment with the controller and the temperature and humidity sensor through the conducting wire, the external heat dissipation equipment is automatically controlled to dissipate heat of the box type transformer when the temperature and humidity in the box type transformer are detected to be overhigh, and the functionality of the device is increased.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a schematic view of the internal structure of the present invention;

fig. 4 is a partial structural schematic diagram of the controller and the display according to the present invention.

In the figure: 1. a protective box; 2. a protective net; 3. a connecting member; 301. a connecting bolt; 4. a box body; 401. a box door; 402. a handle; 5. an electronic combination lock; 6. a protective door; 601. a handle; 7. a controller; 701. a fixing member; 8. a temperature and humidity sensor; 801. detecting a probe; 9. a display; 10. a retractor; 11. a guide rail; 12. a measurement and control device; 13. a baffle plate; 14. a fixed mount; 15. a limiting block; 16. a conductive wire.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within 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", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element 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," "disposed," "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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, an embodiment of the present invention is shown: an intelligent measurement and control device of a box-type transformer comprises a protective box 1, a box body 4 and a measurement and control device 12, wherein the surface of the protective box 1 is fixedly provided with the box body 4, the inside of the box body 4 is fixedly provided with a controller 7, the inside of the box body 4 at one side of the controller 7 is fixedly provided with a temperature and humidity sensor 8, the inside of the box body 4 at the bottom of the temperature and humidity sensor 8 is fixedly provided with a retractor 10, the bottom of the temperature and humidity sensor 8 at the periphery of the retractor 10 is provided with a conducting wire 16, the bottom of the conducting wire 16 is fixedly provided with a detection probe 801, the inside of the box body 4 at the bottom of the controller 7 is fixedly provided with a display 9, the controller 7 adopts a QYM type controller, the temperature and humidity sensor 8 adopts a BYC03-RHT type temperature and humidity sensor, the display 9 adopts a G070VTT01.0 type display, the measurement and control device 12 adopts a PST692U box-type transformer measurement and control device, the guide rail 11 adopts a YH210-S2000 type guide rail, the electronic coded lock 5 adopts an ZD607 type electronic coded lock, a worker installs the device at the outer side of a box-type transformer, and electrically connects the internal components of the box-type transformer with the measurement and control equipment 12 through a lead, so that the worker does not need to open the box-type transformer to approach the transformer for measurement and control, the safety of the worker is ensured, the time for opening the box-type transformer is saved, the worker can conveniently monitor the temperature and humidity inside the box-type transformer by taking down the conducting wire 16 and the detection probe 801 and installing the conducting wire and the detection probe 801 inside the box-type transformer, detecting the temperature and humidity inside the box-type transformer through the detection probe 801, transmitting the detection data to the display 9, displaying the detected temperature and humidity data through the display 9, and electrically connecting the external heat dissipation equipment with the controller 7 and the temperature and humidity sensor 8 through leads, when the temperature and humidity are detected to be overhigh inside the box-type transformer, the external heat dissipation equipment is automatically controlled to dissipate heat of the box-type transformer, so that the functionality of the device is increased, a protective door 6 is movably arranged on the surface of the other side of a protective box 1, an electronic coded lock 5 is fixedly arranged on the surface of the other side of the protective door 6, guide rails 11 are arranged at the top end and the bottom end of the inside of the protective box 1, a limiting block 15 is arranged between the guide rails 11, a measurement and control equipment 12 is fixedly arranged inside the limiting block 15, a fixing frame 14 is fixedly arranged on the surface of the other side of the limiting block 15 on the periphery of the measurement and control equipment 12, a baffle 13 is movably arranged inside the fixing frame 14, a temperature and humidity sensor 8 is electrically connected with a display 9 through a wire, a controller 7 is electrically connected with the guide rails 11 through a wire, and when a worker needs to control and operate internal elements of the box-type transformer through the measurement and control equipment 12, by inputting correct passwords into the electronic coded lock 5 and opening the protective door 6, when the passwords are input correctly, the controller 7 controls the guide rail 11 to start, the guide rail 11 drives the limiting block 15 and the measurement and control equipment 12 to move to the other side in the protective box 1, a worker can control internal elements of the box-type transformer through the measurement and control equipment 12 by pulling out the baffle 13, after the control operation is finished, the baffle 13 is inserted back into the fixing frame 14, the controller 7 controls the guide rail 11 to drive the limiting block 15 and the measurement and control equipment 12 to retract, when the passwords are not input by non-workers, the measurement and control equipment 12 is positioned at one side in the protective box 1, the baffle 13 cannot be pulled out, so that the measurement and control equipment 12 cannot be regulated and controlled, the abnormal condition of the device caused by the non-workers using the device privately is avoided, and the control device is prevented from being operated by the non-workers, the staff of being convenient for controls the device, has increased the security of device.

Further, the surface movable mounting of box 4 has chamber door 401, and the fixed surface of chamber door 401 installs handle 402, and the staff opens chamber door 401 through holding handle 402, looks over humiture numerical value, has increased the frictional force between staff's palm and chamber door 401 through handle 402 to the staff of being convenient for opens chamber door 401.

Further, fixed surface at protection box 1 both ends installs connecting piece 3, and the inside movable mounting of connecting piece 3 has connecting bolt 301, and the staff is through being connected connecting piece 3 and box transformer to twist connecting bolt 301 between connecting piece 3 and the box transformer, realize installing the device.

Further, the bottom of the electronic coded lock 5 on the other side surface of the protective door 6 is fixedly provided with a handle 601, the surface of the handle 601 is provided with a cross hatch, a worker opens the protective door 6 by holding the handle 601, and the friction between the palm of the worker and the protective door 6 is increased through the handle 601, so that the worker can open the protective door 6 conveniently.

Further, a fixing part 701 is fixedly installed between two sides of the controller 7 and the box body 4, a fixing bolt is movably installed between the fixing part 701 and the box body 4, the contact area between the controller 7 and the box body 4 is increased through the fixing part 701, the fixing part 701 and the box body 4 are fixed through the fixing bolt, and therefore the installation stability of the controller 7 is improved.

Further, the both sides fixed mounting at protective housing 1 top has protection network 2, and movable mounting has the bolt between protection network 2 and the protective housing 1, can prevent through protection network 2 that impurity such as dust from falling into protective housing 1's inside, influences the radiating effect of device, fixes protection network 2 and protective housing 1 through the bolt.

The working principle is as follows: the device is arranged on the outer side of the box-type transformer by an operator, internal elements of the box-type transformer are electrically connected with the measurement and control equipment 12 through a lead, the conducting wire 16 and the detection probe 801 are taken down and arranged inside the box-type transformer, the temperature and humidity inside the box-type transformer are detected through the detection probe 801, detection data are transmitted into the display 9, the detected temperature and humidity data are displayed through the display 9, when the operator needs to control and operate the internal elements of the box-type transformer through the measurement and control equipment 12, the correct password is input into the electronic password lock 5, the protective door 6 is opened, when the password is input correctly, the controller 7 controls the guide rail 11 to be started, the limit block 15 and the measurement and control equipment 12 are driven to move to the other side inside the protective box 1 through the guide rail 11, and the operator takes out the baffle 13, the internal components of the box-type transformer can be controlled and operated through the measurement and control equipment 12.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a box transformer intelligence measurement and control device, includes protective housing (1), box (4) and measurement and control equipment (12), its characterized in that: the device comprises a protection box (1), a box body (4) is fixedly mounted on the surface of the protection box (1), a controller (7) is fixedly mounted inside the box body (4), a temperature and humidity sensor (8) is fixedly mounted inside the box body (4) on one side of the controller (7), a retractor (10) is fixedly mounted inside the box body (4) at the bottom of the temperature and humidity sensor (8), a conducting wire (16) is mounted at the bottom of the temperature and humidity sensor (8) on the periphery of the retractor (10), a detection probe (801) is fixedly mounted at the bottom of the conducting wire (16), a display (9) is fixedly mounted inside the box body (4) at the bottom of the controller (7), a protection door (6) is movably mounted on the surface of the other side of the protection box (1), an electronic coded lock (5) is mounted on the surface of the other side of the protection door (6), and a guide rail (11) is mounted on the top and the bottom of the inside of the protection box (1), install stopper (15) between guide rail (11), the inside fixed mounting of stopper (15) has measurement and control equipment (12), measurement and control equipment (12) outlying stopper (15) opposite side surface fixed mounting has mount (14), and the inside movable mounting of mount (14) has baffle (13).

2. The intelligent measurement and control device for the box-type transformer according to claim 1, characterized in that: a box door (401) is movably mounted on the surface of the box body (4), and a handle (402) is fixedly mounted on the surface of the box door (401).

3. The intelligent measurement and control device for the box-type transformer according to claim 1, characterized in that: the surface fixed mounting at guard box (1) both ends has connecting piece (3), and the inside movable mounting of connecting piece (3) has connecting bolt (301).

4. The intelligent measurement and control device for the box-type transformer according to claim 1, characterized in that: the electronic coded lock is characterized in that a handle (601) is fixedly mounted at the bottom of the electronic coded lock (5) on the other side surface of the protective door (6), and a reticulate pattern is arranged on the surface of the handle (601).

5. The intelligent measurement and control device for the box-type transformer according to claim 1, characterized in that: fixing pieces (701) are fixedly installed between the two sides of the controller (7) and the box body (4), and fixing bolts are movably installed between the fixing pieces (701) and the box body (4).

6. The intelligent measurement and control device for the box-type transformer according to claim 1, characterized in that: the protective box is characterized in that protective nets (2) are fixedly mounted on two sides of the top of the protective box (1), and bolts are movably mounted between the protective nets (2) and the protective box (1).