CN212413550U - Electrical control cabinet with protection device - Google Patents
Electrical control cabinet with protection device Download PDFInfo
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- CN212413550U CN212413550U CN202020876119.6U CN202020876119U CN212413550U CN 212413550 U CN212413550 U CN 212413550U CN 202020876119 U CN202020876119 U CN 202020876119U CN 212413550 U CN212413550 U CN 212413550U
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- control cabinet
- electrical control
- cabinet box
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Abstract
The utility model discloses an electrical control cabinet with protection device, including the electrical control cabinet box, electrical control cabinet box internally mounted insulating layer, smoke alarm is installed at electrical control cabinet box top, the electric fixed frame of the inside fixed mounting of electrical control cabinet box, electric fixed frame installs electric leakage detection device, electric leakage detection device installs electric leakage circuit breaker in the below, the exhaust fan is installed to one side on the electrical control cabinet box, electrical control cabinet bottom half can be dismantled and be connected with the support, the vertical sliding connection base of support, set up threaded hole on the base. The utility model discloses an add electric leakage detection device and residual-current circuit breaker, strengthened the security of device, increased the practicality of device.
Description
Technical Field
The utility model relates to an electrical cabinet field specifically is an electrical control cabinet with protection device.
Background
The control cabinet is formed by assembling switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet according to the electrical wiring requirement, the arrangement of the control cabinet meets the requirement of normal operation of an electric power system, the control cabinet is convenient to overhaul, does not endanger the safety of a person and surrounding equipment, and can be switched on or switched off by a manual or automatic switch in normal operation. When the fault or abnormal operation occurs, the circuit is cut off or an alarm is given by the aid of the protective electric appliance. The measuring instrument can display various parameters in operation, and can also adjust some electrical parameters to prompt or send signals for deviating from normal working state, and the measuring instrument is commonly used in various power distribution, distribution and transformation substations.
Patent CN201610665016.3 this invention discloses an electrical control cabinet, which includes a cabinet body and a cabinet door arranged at the front side of the cabinet body and capable of opening/closing, and further includes: the two air inlet mechanisms are respectively arranged at the top and the bottom of the cabinet body, and any air inlet mechanism comprises a plurality of air inlets which are arranged in a matrix manner; the two air outlet mechanisms are respectively arranged at the left side and the right side of the cabinet body and positioned between the two air inlet mechanisms; the two partition plates are respectively and horizontally arranged in the cabinet body; a dust prevention mechanism including two dust removal boxes respectively provided in the upper space and the lower space; a dehumidifying mechanism including a plurality of heaters, a plurality of cases accommodating the heaters, a plurality of condensers, a moisture absorbent, and a water accumulating tank; two humidity sensors respectively arranged in the two second through holes; a controller disposed in the lower space. The invention has simple structure, better heat dissipation and dustproof effects and higher economic and practical values.
The defects of the invention are as follows: 1. when the electrical cabinet is moved, jolting is easily generated, the electrical appliance in the electrical control cabinet is damaged, and the practicability of the device is reduced. 2. When an electrified fire disaster occurs in the electrical cabinet, the fire disaster can not be immediately extinguished, thereby threatening personal safety and generating great property loss.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electrical control cabinet with protection device has solved the problem that proposes among the background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electrical control cabinet with protection device, includes the electrical control cabinet box, electrical control cabinet box internally mounted insulating layer, smoke alarm is installed at electrical control cabinet box top, the electric fixed frame of the inside fixed mounting of electrical control cabinet box, electric fixed frame installs electric leakage detection device, electric leakage detection device installs the electric leakage circuit breaker in the below, the exhaust fan is installed to one side on the electrical control cabinet box, electrical control cabinet bottom of the case portion detachable connections has the support, the vertical sliding connection base of support, set up threaded hole on the base.
As an optimal implementation mode of the utility model, the support is two sets of and even vertical sliding connection base and electrical control cabinet box altogether, the support comprises screw rod, nut and spring housing, the electrical control cabinet box is run through to screw rod one side, the spring housing is located the screw rod outside, spring housing one side is located electrical control cabinet box bottom, the spring housing opposite side is located the base top, the screw thread that the screw rod outer wall was cut with matches with nut internal thread, screw hole screw thread.
As an optimal implementation mode of the utility model, install the fire extinguisher on the electrical control cabinet box, the fire extinguisher is located outside the electrical control cabinet box, the fire extinguisher is located the exhaust fan below.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model provides an electrical control cabinet with protection device, screw hole on the vertical precession base in screw rod one side reaches the stationary state, the outside is equipped with the spring housing, the vertical electrical control cabinet bottom that runs through of screw rod opposite side, it is fixed with it with the nut, the fixed back spring housing supports the cabinet body, it inhales the shake clearance to make to form between the cabinet body and the base, the support is by the screw rod, nut and spring housing are constituteed, it is total two sets of, when removing the electrical control cabinet, can reduce jolting that vibrations produced, can protect the inside electrical apparatus of electrical control cabinet, the practicality of regulator cubicle has been increased.
The utility model provides an electrical control cabinet with protection device, electrical control cabinet are because the reason in the aspect of design and construction such as equipment defect, improper installation sometimes, and in operation, the heat of electric current and various electric sparks or electric arc can arouse conflagration and explosion, and when producing the conflagration, the smoke alarm ware of electrical control cabinet box top installation can report to the police, and we hear sound can put out a fire, so will select for use dry powder fire extinguisher to put out a fire because it is electrical fire.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a front view of an electrical control cabinet with a protection device according to the present invention;
fig. 2 is a left side view of an electrical control cabinet with a protection device according to the present invention;
fig. 3 is a partially expanded view of an electrical control cabinet support with a protection device according to the present invention.
In the figure: 1. electric control cabinet box 2, insulating layer 3, electric fixed frame 4, electric leakage detection device 5, electric leakage circuit breaker 6, smoke alarm 7, fire extinguisher 8, support 9, base 10, exhaust fan 11, screw 12, nut 13, spring housing 14 and threaded hole
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an electrical control cabinet with protection device, including electrical control cabinet box 1, 1 internally mounted insulating layer 2 of electrical control cabinet box, 1 top installation smoke alarm 6 of electrical control cabinet box, 1 inside fixed mounting electric fixed frame 3 of electrical control cabinet box, install electric leakage detection device 4 on the electric fixed frame 3, electric leakage detection device 4 is located electric leakage circuit breaker 5 tops, exhaust fan 10 is installed to one side on the electrical control cabinet box 1, 1 bottom detachable connections of electrical control cabinet box has support 8, the vertical sliding connection base 9 of support 8, it is a plurality of to set up threaded hole 14 on the base 9.
Wherein support 8 totally two sets ofly and even vertical sliding connection base 9 and electrical control cabinet box 1, support 8 comprises screw rod 11, nut 12 and spring housing 13, and electrical control cabinet box 1 is run through to screw rod 11 one side, and spring housing 13 is located the screw rod 11 outside, and spring housing 13 one side is located electrical control cabinet box 1 bottom, and spring housing 13 opposite side is located the base 9 top, and the screw thread that screw rod 11 outer wall was cut matches with nut 12 internal thread, 14 screw threads of screw hole.
In this embodiment, as shown in fig. 1 and fig. 3, one side of the screw rod 11 is vertically screwed into the threaded hole 14 on the base 9, a fixed state is achieved, the spring sleeve 13 is installed outside the screw rod 11, the other side of the screw rod 11 vertically penetrates through the bottom of the electrical control cabinet 1, the screw rod 11 is fixed by the nut 12, the spring sleeve 13 supports the cabinet body of the electrical control cabinet 1 after the screw rod 11 is fixed, so that a shock absorption gap is formed between the cabinet body of the electrical control cabinet 1 and the base 9, the support 8 is composed of the screw rod 11, the nut 12 and the spring sleeve 13, and the two groups are provided, when the electrical control cabinet 1 is moved, jolts caused by shock can be reduced, an electrical appliance inside the electrical control cabinet.
The fire extinguisher 7 is arranged on the electrical control cabinet box body 1, the fire extinguisher 7 is positioned outside the electrical control cabinet box body 1, and the fire extinguisher 7 is positioned below the exhaust fan 10.
In the embodiment, as shown in fig. 1 and 2, the electrical control cabinet 1 is sometimes designed and constructed due to defects of equipment, improper installation and the like, during operation, fire and explosion can be caused by heat of current and various electric sparks or electric arcs, when a fire occurs, the smoke alarm 6 installed at the top of the box body of the electrical control cabinet 1 gives an alarm, people can extinguish the fire by hearing sound, and because of the electrical fire, the dry powder fire extinguisher 7 is selected for extinguishing the fire, so that the safety of the electrical control cabinet is improved.
The working principle is as follows: an operator pushes the movable electric control cabinet 1 to a designated position, the damping effect on the electric control cabinet 1 in the moving process can be realized through the damping mechanism of the bracket 8, the electric elements in the electric control cabinet 1 are prevented from being damaged due to large jolt in the carrying process of the electric control cabinet 1, the safety of the electric control cabinet 1 is improved, when the electric control cabinet 1 vibrates due to external force, the spring sleeve 13 can play a damping role, so that the vibration of the whole electric control cabinet 1 is reduced, the electric elements in the electric control cabinet 1 are prevented from being damaged due to vibration, the exhaust fan 10 arranged on the electric control cabinet can effectively dissipate heat of the electric elements, the electric fixing frame 3 is fixedly arranged in the electric control cabinet 1, the electric leakage detection device 4 is arranged on the electric fixing frame 3, and the electric leakage detection device 4 can effectively provide signals for the operator in an alarming manner, the electric leakage detection device 4 is positioned above the electric leakage circuit breaker 5, after the electric leakage detection device 4 gives an alarm, the electric leakage circuit breaker 5 can cut off the current to prevent an operator from getting an electric shock, the insulating layer 2 is arranged in the electrical control cabinet body 1 to increase the electric leakage prevention effect of the electrical control cabinet and protect the life safety of the operator, the smoke alarm 6 is arranged at the top of the electrical control cabinet body 1, the fire extinguisher 7 is arranged on the electrical control cabinet body 1, the fire extinguisher 7 is positioned outside the electrical control cabinet body 1, the fire extinguisher 7 is positioned below the exhaust fan 10, the electrical control cabinet 1 sometimes causes fire and explosion due to the heat of the current and various electric sparks or arcs besides the design and construction reasons such as equipment defects, improper installation and the like, when a fire occurs, the smoke alarm 6 arranged at the top of the electrical control cabinet body 1 gives an alarm, and people hear the sound to extinguish the fire, because the dry powder fire extinguisher 7 is selected to extinguish fire due to the electrical fire, the safety of the electrical control cabinet 1 is improved.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied 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.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (1)
1. The utility model provides an electrical control cabinet with protection device, includes electrical control cabinet box (1), its characterized in that: electric control cabinet box (1) internally mounted insulating layer (2), smoke alarm (6) are installed at electric control cabinet box (1) top, electric control cabinet box (1) inside fixed mounting electric fixed frame (3), install electric leakage detection device (4) on electric fixed frame (3), electric leakage detection device (4) are located electric leakage circuit breaker (5) top, exhaust fan (10) are installed to one side on electric control cabinet box (1), detachably connected with support (8) bottom electric control cabinet box (1), vertical sliding connection base (9) of support (8), set up threaded hole (14) on base (9) a plurality of, support (8) are two sets of and even vertical sliding connection base (9) and electric control cabinet box (1) altogether, support (8) are by screw rod (11), Nut (12) and spring housing (13) are constituteed, screw rod (11) one side runs through electrical control cabinet box (1), spring housing (13) are located screw rod (11) outside, spring housing (13) one side is located electrical control cabinet box (1) bottom, spring housing (13) opposite side is located base (9) top, screw rod (11) outer wall has been cut the screw thread and nut (12) internal thread, screw hole (14) screw-thread fit, install fire extinguisher (7) on electrical control cabinet box (1), fire extinguisher (7) are located outside electrical control cabinet box (1), fire extinguisher (7) are located exhaust fan (10) below.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020876119.6U CN212413550U (en) | 2020-05-22 | 2020-05-22 | Electrical control cabinet with protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020876119.6U CN212413550U (en) | 2020-05-22 | 2020-05-22 | Electrical control cabinet with protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212413550U true CN212413550U (en) | 2021-01-26 |
Family
ID=74402902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020876119.6U Active CN212413550U (en) | 2020-05-22 | 2020-05-22 | Electrical control cabinet with protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212413550U (en) |
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2020
- 2020-05-22 CN CN202020876119.6U patent/CN212413550U/en active Active
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