CN215339971U

CN215339971U - Secondary circuit detection device for electrical debugging

Info

Publication number: CN215339971U
Application number: CN202121292364.3U
Authority: CN
Inventors: 何兴伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-09
Filing date: 2021-06-09
Publication date: 2021-12-28
Anticipated expiration: 2031-06-09

Abstract

The application discloses secondary circuit detection device for electrical debugging, including box and bradyseism mechanism and positioning mechanism, hand-held rack is installed at the top of box, the removal return pulley is installed respectively to the bottom corner of box, bradyseism mechanism includes support frame, connecting plate and bradyseism spring, the support frame is installed to the interior bottom symmetry of box, the top fixed connection of support frame is at the basal surface of mounting panel. According to the utility model, through the structural design of the mounting plate, the positioning plate, the adjusting shaft, the pressing plate, the fixing screw, the fixing grid and the rotating shaft, the detection equipment can be positioned and fixed, so that the detection equipment is not easy to loosen and collide with each other, the detection equipment is suitable for mounting and fixing the detection equipment with various specifications, and the detection equipment is good in universality and suitable for popularization and use.

Description

Secondary circuit detection device for electrical debugging

Technical Field

The application relates to a detection device, specifically is a secondary circuit detection device for electrical debugging.

Background

The relay protection secondary circuit is complex in wiring, multiple in links, wide in related area, and comprehensive in various factors, defects existing in the secondary circuit are high in concealment, some hidden dangers are found only when equipment faults or large system faults impact, damage is extremely large, correct actions of a relay protection device are often influenced, and serious accidents such as equipment damage or power grid collapse are caused.

The secondary loop of the power system plays roles in controlling, protecting, measuring, adjusting and the like for the primary loop, and plays an important role in safe and stable operation of the power system.

Most outward appearance of current secondary circuit detection device is exposed, receives the dust to be infected with easily and causes to collide with, influences the normal use of equipment to some detection device can only be applicable to the spacing installation of single equipment, have great limitation. Therefore, a secondary circuit detection device for electrical debugging is proposed to solve the above problems.

Disclosure of Invention

A secondary loop detection device for electrical debugging comprises a box body, a cushioning mechanism and a positioning mechanism;

the portable frame is mounted at the top of the box body, the movable bottom wheels are mounted at the corners of the bottom of the box body respectively, the cushioning mechanism comprises a support frame, a connecting plate and a cushioning spring, the support frame is symmetrically mounted at the bottom of the box body, the top end of the support frame is fixedly connected to the bottom surface of the mounting plate, the inner side walls at the two ends of the box body are symmetrically and fixedly connected with a group of connecting plates, the cushioning spring is fixedly connected to the concave part of the connecting plate, and the other end of the cushioning spring is fixedly connected to the surface of the mounting plate;

positioning mechanism includes locating plate, regulating spindle, clamp plate, clamping screw, fixed gate and pivot, the surperficial middle part and the bottom position of mounting panel are fixedly connected with baffle respectively, the surface of mounting panel is from last four sets of clamping screw of symmetry fixedly connected with down, with a set of two be provided with the locating plate between the clamping screw, the both ends of locating plate are cup jointed on the clamping screw who corresponds, the screw thread has been seted up at the middle part of locating plate to there is the regulating spindle through threaded connection, the clamp plate is installed to the other end of regulating spindle, the pivot is installed to the surperficial middle part position of baffle, it is connected with the fixed gate to rotate in the pivot.

Further, the front end surface of the box body is hinged with a door body through a hinge, and a transparent plate is clamped in the middle of the door body.

Furthermore, a group of heat dissipation ports are respectively installed in the middle positions of the outer walls of the left end and the right end of the box body.

Furthermore, a temperature detector is installed in the middle of the inner top of the box body.

Furthermore, a nut is sleeved at the end part of the fixing screw in a threaded manner.

Furthermore, a group of connecting through holes are symmetrically formed in the surface of the partition board fixedly connected with the middle of the mounting plate.

The beneficial effect of this application is: the application provides a secondary circuit detection device for electrical debugging.

Drawings

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

FIG. 1 is a schematic overall structure diagram of an embodiment of the present application;

FIG. 2 is a schematic cross-sectional view of an embodiment of the present application;

fig. 3 is a schematic view of the overall structure of a mounting plate according to an embodiment of the present application.

In the figure: 1. the portable temperature control device comprises a box body, 2, a door body, 3, a transparent plate, 4, a movable bottom wheel, 5, a handheld frame, 6, a supporting frame, 7, a mounting plate, 8, a partition plate, 9, a connecting through hole, 10, a positioning plate, 11, an adjusting shaft, 12, a pressing plate, 13, a fixing screw rod, 14, a temperature detector, 15, a connecting plate, 16, a cushioning spring, 17, a fixing grid, 18, a rotating shaft, 19, a heat dissipation opening, 20 and a nut.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all 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 application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1-3, a secondary loop detection device for electrical debugging includes a box 1, a cushioning mechanism and a positioning mechanism;

the portable frame 5 is installed at the top of the box body 1, the movable bottom wheels 4 are installed at the corners of the bottom of the box body 1 respectively, the cushioning mechanism comprises supporting frames 6, connecting plates 15 and cushioning springs 16, the supporting frames 6 are symmetrically installed at the bottom of the box body 1, the top ends of the supporting frames 6 are fixedly connected to the bottom surface of the mounting plate 7, a group of connecting plates 15 are symmetrically and fixedly connected to the inner side walls of the two ends of the box body 1, the cushioning springs 16 are fixedly connected to the concave parts of the connecting plates 15, and the other ends of the cushioning springs 16 are fixedly connected to the surface of the mounting plate 7;

positioning mechanism includes locating plate 10, regulating spindle 11, clamp plate 12, clamping screw 13, fixed grid 17 and pivot 18, mounting panel 7's surface middle part and bottom position fixedly connected with baffle 8 respectively, mounting panel 7's surface is from last four sets of clamping screw 13 of symmetry fixedly connected with down, with a set of two be provided with locating plate 10 between the clamping screw 13, the both ends of locating plate 10 are cup jointed on the clamping screw 13 that corresponds, the screw thread has been seted up at the middle part of locating plate 10 to there is regulating spindle 11 through threaded connection, clamp plate 12 is installed to the other end of regulating spindle 11, pivot 18 is installed to the surface middle part position of baffle 8, it is connected with fixed grid 17 to rotate in the pivot 18.

The front end surface of the box body 1 is hinged with a door body 2 through a hinge, and the middle part of the door body 2 is clamped with a transparent plate 3; a group of heat dissipation ports 19 are respectively arranged in the middle positions of the outer walls of the left end and the right end of the box body 1; a temperature detector 14 is arranged in the middle of the inner top of the box body 1; a nut 20 is sleeved at the end part of the fixed screw 13 through threads; and a group of connecting through holes 9 are symmetrically formed in the surface of the partition plate 8 fixedly connected with the middle part of the mounting plate 7.

When the device is used, the electric elements appearing in the device are externally connected with a power supply and a control switch when in use, when the device is used, the door body 2 is opened, the screw cap 20 is taken down, then the positioning plate 10 is taken down, the detection equipment is placed on the partition plate 8, the equipment placed up and down is electrically connected through the connecting through hole 9, then the end part of the positioning plate 10 is sleeved on the corresponding fixing screw rod 13 again, the screw cap 20 is screwed down, the pressure plate 12 is tightly attached to the surface of the equipment for limiting through rotating the adjusting shaft 11, secondary limiting is carried out through rotating the fixing grid 17, the stability of the device is improved, larger vibration sense is easily generated when the equipment runs, the stability of the device can be improved through the matching of the connecting plate 15 and the cushioning spring 16, the collision is prevented, the internal temperature of the box body 1 can be detected through the temperature detector 14, the equipment is prevented from being burnt out due to overhigh temperature, causing losses.

The application has the advantages that:

1. the device has a simple structure and a reasonable design, and through the structural design of the support frame, the connecting through hole, the temperature detector, the connecting plate, the cushioning spring and the heat dissipation port, the stability of the device can be improved, so that an operator is not easy to shake when carrying the device by hand, the problem of poor damping effect of the existing device is solved, meanwhile, temperature monitoring can be performed on the detection equipment in operation, and the safety is improved;

2. according to the utility model, through the structural design of the mounting plate, the positioning plate, the adjusting shaft, the pressing plate, the fixing screw, the fixing grid and the rotating shaft, the detection equipment can be positioned and fixed, so that the detection equipment is not easy to loosen and collide with each other, the detection equipment is suitable for mounting and fixing the detection equipment with various specifications, and the detection equipment is good in universality and suitable for popularization and use.

As the related circuits and electronic components and modules are prior art, they are not described in this document.

It is well within the skill of those in the art to implement, without undue experimentation, the present application is not directed to software and process improvements, as they relate to circuits and electronic components and modules.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides a secondary circuit detection device for electrical debugging which characterized in that: comprises a box body (1), a cushioning mechanism and a positioning mechanism;

the portable shock absorber is characterized in that a portable frame (5) is installed at the top of the box body (1), movable bottom wheels (4) are installed at the corners of the bottom of the box body (1) respectively, the shock absorption mechanism comprises a support frame (6), a connecting plate (15) and a shock absorption spring (16), the support frame (6) is installed at the bottom of the inner bottom of the box body (1) symmetrically, the top end of the support frame (6) is fixedly connected to the bottom surface of the mounting plate (7), a group of connecting plates (15) are fixedly connected to the inner side walls of the two ends of the box body (1) symmetrically, the shock absorption spring (16) is fixedly connected to the concave part of the connecting plate (15), and the other end of the shock absorption spring (16) is fixedly connected to the surface of the mounting plate (7);

the positioning mechanism comprises a positioning plate (10), an adjusting shaft (11), a pressing plate (12), a fixing screw (13), a fixing grid (17) and a rotating shaft (18), the middle part and the bottom part of the surface of the mounting plate (7) are respectively and fixedly connected with a clapboard (8), four groups of fixing screw rods (13) are symmetrically and fixedly connected on the surface of the mounting plate (7) from top to bottom, a positioning plate (10) is arranged between the two fixing screw rods (13) of the same group, two ends of the positioning plate (10) are sleeved on the corresponding fixing screw rods (13), the middle part of the positioning plate (10) is provided with threads, and is connected with an adjusting shaft (11) through screw threads, the other end of the adjusting shaft (11) is provided with a pressing plate (12), the surface middle position of baffle (8) installs pivot (18), it is connected with fixed grid (17) to rotate on pivot (18).

2. The secondary circuit detection device for electrical debugging of claim 1, characterized in that: the front end surface of the box body (1) is hinged with a door body (2) through a hinge, and a transparent plate (3) is clamped in the middle of the door body (2).

3. The secondary circuit detection device for electrical debugging of claim 1, characterized in that: and a group of heat dissipation ports (19) are respectively arranged in the middle positions of the outer walls of the left end and the right end of the box body (1).

4. The secondary circuit detection device for electrical debugging of claim 1, characterized in that: and a temperature detector (14) is arranged in the middle of the inner top of the box body (1).

5. The secondary circuit detection device for electrical debugging of claim 1, characterized in that: and a nut (20) is sleeved at the end part of the fixing screw rod (13) in a threaded manner.

6. The secondary circuit detection device for electrical debugging of claim 1, characterized in that: a group of connecting through holes (9) are symmetrically formed in the surface of the partition plate (8) fixedly connected with the middle of the mounting plate (7).