CN212462360U - Direct current screen of high security - Google Patents
Direct current screen of high security Download PDFInfo
- Publication number
- CN212462360U CN212462360U CN202021409389.2U CN202021409389U CN212462360U CN 212462360 U CN212462360 U CN 212462360U CN 202021409389 U CN202021409389 U CN 202021409389U CN 212462360 U CN212462360 U CN 212462360U
- Authority
- CN
- China
- Prior art keywords
- direct current
- current screen
- fixed mounting
- installation cavity
- protection casing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000009434 installation Methods 0.000 claims abstract description 33
- 238000012423 maintenance Methods 0.000 claims abstract description 11
- 238000009423 ventilation Methods 0.000 claims abstract description 10
- 230000017525 heat dissipation Effects 0.000 claims abstract description 9
- 239000000725 suspension Substances 0.000 claims abstract description 5
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 7
- 230000001681 protective effect Effects 0.000 description 6
- 238000005192 partition Methods 0.000 description 3
- 230000009977 dual effect Effects 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
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Abstract
The utility model discloses a direct current screen of high security, including the protection casing, the inside of protection casing is equipped with the installation cavity, and the outside fixed mounting of installation cavity has buffer spring, the inside fixed mounting of installation cavity has the baffle, and the back of installation cavity is equipped with the ventilation hole, fixed mounting has the heat dissipation fan in the ventilation hole, the positive movable mounting of protection casing has the maintenance door. The utility model discloses be provided with temperature and humidity sensor and display screen cooperation, can show the inside temperature and humidity of direct current screen, the while display screen can carry out the display screen to the data that detect, the staff of being convenient for observes the humiture of inside and knows, the practicality of direct current screen has been increased, the limitation has been reduced, be provided with the suspension type fire extinguisher, can protect the inside of direct current screen, can put out the fire in the very first time when the conflagration breaks out in the direct current screen, the security when having increased the direct current screen and using, application scope has been enlarged.
Description
Technical Field
The utility model relates to a direct current screen technical field specifically is a direct current screen of high security.
Background
The debugging of direct current screen, whether switch-on alternating current power supply test alternating current dual supply auto-change over device worked normally, whether dual supply auto-change over device's end opening voltage is normal, after the alternating current part test is normal, close the AC switch of the module that charges in proper order, whether observation module normal start and measuring module output voltage and polarity, after the module that charges starts normally and output voltage and polarity are correct, switch-on group battery switch and each bus switch, measure the end opening of group battery switch, close female, whether accuse female voltage and polarity are correct, and whether the observation voltmeter meter direction is opened conversely.
Although the existing direct current screen achieves basic operation performance, the following defects still exist: 1. the conventional direct current screen has a simple structure and low safety, does not have a function of protecting the interior of the direct current screen when in use, is easily damaged by external impact, and reduces the safety of the direct current screen when in use; 2. current direct current screen does not possess the function of monitoring the temperature and the humidity of inside when using simultaneously, easily causes the condition that direct current screen damaged when inside humidity or high low excessively of temperature.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a direct current screen of high security to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a direct current screen of high security, includes the protection casing, the inside of protection casing is equipped with the installation cavity, and the outside fixed mounting of installation cavity has buffer spring, the inside fixed mounting of installation cavity has the baffle, and the back of installation cavity is equipped with the ventilation hole, fixed mounting has the heat dissipation fan on the ventilation hole, the positive movable mounting of protection casing has the maintenance door, and the positive fixed mounting who maintains the door has the ya keli board, one side fixed mounting who maintains the door has the safety lock, the bottom fixed mounting of protection casing has the base.
Preferably, the bottom of the base is fixedly provided with a walking wheel, and the walking wheel is movably provided with a brake lever.
Preferably, the acrylic plate is fixedly provided with a control panel, and the control panel is fixedly provided with a display screen.
Preferably, the top of the protection shell is fixedly provided with a top plate, and the rear side of the top plate is fixedly provided with a hanging ring.
Preferably, the top of the interior of the installation cavity is fixedly provided with an illuminating lamp, and one side of the illuminating lamp is fixedly provided with a press switch.
Preferably, a hanging fire extinguisher is fixedly installed at the top of the installation cavity, and a temperature and humidity sensor is fixedly installed on one side of the hanging fire extinguisher.
Compared with the prior art, the beneficial effects of the utility model are that:
1. be provided with protecting sheathing and installation cavity, buffer spring cooperation, can protect the inside of direct current screen, reduced the damage that external shock caused direct current screen inside, avoided the external shock to cause the inside condition of damaging of direct current screen, inside security when having increased the direct current screen and using is provided with maintenance door and the cooperation of ya keli board, can seal the front of protection casing, has increased the leakproofness when the protection casing uses.
2. Be provided with temperature and humidity sensor and display screen cooperation, can show the inside temperature and humidity of direct current screen, the while display screen can carry out the display screen to the data that detect, the staff of being convenient for observes the humiture of inside and knows, the practicality of direct current screen has been increased, the limitation has been reduced, be provided with the suspension type fire extinguisher, can protect the inside of direct current screen, can put out the fire in the very first time when the conflagration breaks out in the direct current screen, the security when having increased the direct current screen and using, make the direct current screen convenient to use more, application scope has been enlarged.
Drawings
Fig. 1 is a schematic front structural view of the present invention;
FIG. 2 is a schematic view of the front internal structure of the present invention;
fig. 3 is a schematic side view of the present invention.
In the figure: 1. a traveling wheel; 101. a brake lever; 2. a base; 3. a protective housing; 4. maintaining the door; 401. a safety lock; 402. acrylic plates; 5. a control panel; 6. a display screen; 7. a top plate; 8. a hoisting ring; 9. a buffer spring; 10. a mounting cavity; 1001. a vent hole; 1002. a heat dissipation fan; 11. a partition plate; 12. hanging a fire extinguisher; 13. a temperature and humidity sensor; 14. a push switch; 15. an illuminating lamp.
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 which the reference is made 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, and for example, "connected" may be either fixedly connected or 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.
Referring to fig. 1-3, the present invention provides an embodiment: a high-safety direct current screen comprises a protective shell 3, the protective shell 3 can protect the inside of the direct current screen and increase the safety of the direct current screen when in use, an installation cavity 10 is arranged inside the protective shell 3, a buffer spring 9 is fixedly installed outside the installation cavity 10 through a bolt, one end of the buffer spring 9 is fixedly installed inside the protective shell 3 through the bolt, so that the installation cavity 10 is fixedly installed inside the protective shell 3 through the buffer spring 9, the installation cavity 10 can install and protect electrical equipment inside the direct current screen and increase the safety of the electrical equipment inside the direct current screen, the buffer spring 9 can buffer external impact force, the damage of the external impact force to the electrical equipment inside the installation cavity 10 is reduced, a partition plate 11 is fixedly installed inside the installation cavity 10 through the bolt, the partition plate 11 can separate the installation cavity 10, therefore, the electrical equipment can be conveniently installed according to the functional types, the back of the installation cavity 10 is provided with the vent holes 1001, the vent holes 1001 increase the ventilation property in the installation cavity 10, the heat dissipation fan 1002 is fixedly installed above the vent holes 1001 through bolts, and the heat dissipation fan 1002 is connected with an external power supply through a wire, so that the ventilation and heat dissipation can be carried out on the interior of the installation cavity 10 through the matching of the heat dissipation fan 1002 and the vent holes 1001;
the inside top of installation cavity 10 has temperature and humidity sensor 13 through bolt fixed mounting, and temperature and humidity sensor 13's model can be: RS-WS-2-type, temperature and humidity sensor 13 can detect the temperature and humidity in installation cavity 10, maintenance door 4 is movably installed on the front of protection shell 3 through hinges, maintenance door 4 can seal the front of protection shell 3, acrylic plate 402 is fixedly installed on maintenance door 4 through bolts, acrylic plate 402 is made of transparent materials, so that workers can penetrate through the interior of protection shell 3 through acrylic plate 402, safety lock 401 is fixedly installed on one side of maintenance door 4 through bolts, safety lock 401 can lock maintenance door 4, the stability of maintenance door 4 when closed is improved, display screen 6 is fixedly installed on acrylic plate 402 through bolts, display screen 6 is connected with temperature and humidity sensor 13 through wires, so that the data detected by temperature and humidity sensor 13 can be displayed, a control panel 5 is fixedly installed below the display screen 6 through bolts, and the control panel 5 is connected with a control system in the direct current screen through a wire, so that a worker can conveniently control the direct current screen through the control panel 5;
the top inside installation cavity 10 has suspension fire extinguisher 12 through bolt fixed mounting, and the model of suspension fire extinguisher 12 can be: the FZX-ACT type fire extinguisher comprises a hanging fire extinguisher 12, a lighting lamp 15, a pressing switch 14, a hanging door 4, a top plate 7, a hanging ring 8, a base 2 and a traveling wheel 1, wherein the hanging fire extinguisher 12 can extinguish a fire in the direct current screen, the safety of the direct current screen is improved, the lighting lamp 15 is fixedly installed on one side of the hanging fire extinguisher 12 through a bolt, the pressing switch 14 is fixedly installed on one side of the lighting lamp 15 through the bolt, the pressing switch 14 is connected with the lighting lamp 15 through a lead, the lighting lamp 15 is turned on and off through the operation of the pressing switch 14 when the hanging door 4 is opened and closed, the top of the protecting shell 3 is fixedly installed with the top plate 7 through the bolt, the rear side of the top plate 7 is fixedly installed with the hanging ring 8 through the bolt, the hanging ring 8 is convenient for workers to hoist the direct current screen, the bottom of the protecting, the walking wheel 1 can move the direct current screen, meanwhile, a brake rod 101 is movably arranged on the walking wheel 1 through a bolt, the walking wheel 1 can be locked by pressing the brake rod 101, and the stability of the direct current screen during placement and use is improved;
the working principle is as follows: protection casing 3 can protect the inside of direct current screen with installation cavity 10, the cooperation of buffer spring 9, and ventilation hole 1001 can carry out ventilation cooling to the inside of installation cavity 10 with the cooperation of heat dissipation fan 1002, and temperature and humidity sensor 13 can detect the inside humiture of direct current screen, hangs fire extinguisher 12 and can put out a fire when the inside conflagration breaing out of installation cavity 10.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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 (6)
1. The utility model provides a direct current screen of high security, includes protection casing (3), its characterized in that: the inside of protection casing (3) is equipped with installation cavity (10), and the outside fixed mounting of installation cavity (10) has buffer spring (9), the inside fixed mounting of installation cavity (10) has baffle (11), and the back of installation cavity (10) is equipped with ventilation hole (1001), fixed mounting has heat dissipation fan (1002) on ventilation hole (1001), the positive movable mounting of protection casing (3) has maintenance door (4), and the positive fixed mounting who maintains door (4) has ya keli board (402), one side fixed mounting of maintenance door (4) has safety lock (401), the bottom fixed mounting of protection casing (3) has base (2).
2. The high-safety direct current screen according to claim 1, wherein: the bottom fixed mounting of base (2) has walking wheel (1), and movable mounting has brake lever (101) on walking wheel (1).
3. The high-safety direct current screen according to claim 1, wherein: the acrylic plate (402) is fixedly provided with a control panel (5), and the control panel (5) is fixedly provided with a display screen (6).
4. The high-safety direct current screen according to claim 1, wherein: the top of protection casing (3) fixed mounting has roof (7), and the rear side fixed mounting of roof (7) has rings (8).
5. The high-safety direct current screen according to claim 1, wherein: the top of the interior of the installation cavity (10) is fixedly provided with an illuminating lamp (15), and one side of the illuminating lamp (15) is fixedly provided with a press switch (14).
6. The high-safety direct current screen according to claim 1, wherein: the top of installation cavity (10) fixed mounting has suspension fire extinguisher (12), and one side fixed mounting who just hangs fire extinguisher (12) has temperature and humidity sensor (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021409389.2U CN212462360U (en) | 2020-07-16 | 2020-07-16 | Direct current screen of high security |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021409389.2U CN212462360U (en) | 2020-07-16 | 2020-07-16 | Direct current screen of high security |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212462360U true CN212462360U (en) | 2021-02-02 |
Family
ID=74484728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021409389.2U Expired - Fee Related CN212462360U (en) | 2020-07-16 | 2020-07-16 | Direct current screen of high security |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212462360U (en) |
-
2020
- 2020-07-16 CN CN202021409389.2U patent/CN212462360U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220507 Address after: 250000 No. 0316-10, Licheng financial building, building 7, xinyuanxin center, No. 3, Huaxin Road, Licheng District, Jinan City, Shandong Province Patentee after: Shandong Ruichuan Intelligent Technology Co.,Ltd. Address before: Room e1-2824, Mingquan Plaza, 68 Dikou Road, Tianqiao District, Jinan City, Shandong Province Patentee before: Shandong Luji Electric Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210202 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |