CN212750643U - Power switch protection device for civil engineering construction - Google Patents
Power switch protection device for civil engineering construction Download PDFInfo
- Publication number
- CN212750643U CN212750643U CN202020159058.1U CN202020159058U CN212750643U CN 212750643 U CN212750643 U CN 212750643U CN 202020159058 U CN202020159058 U CN 202020159058U CN 212750643 U CN212750643 U CN 212750643U
- Authority
- CN
- China
- Prior art keywords
- switch
- motor
- opening
- box body
- box
- 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
- 238000010276 construction Methods 0.000 title claims description 10
- 238000010438 heat treatment Methods 0.000 claims description 24
- 241000883990 Flabellum Species 0.000 abstract description 10
- 238000001816 cooling Methods 0.000 abstract description 4
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
Images
Abstract
The utility model discloses a power switch protection device for civil engineering belongs to switch protection field, the power distribution box comprises a box body, box one side fixedly connected with down tube, down tube one end can be dismantled and be connected with the motor, the motor output end is connected with the bearing input, bearing surface fixedly connected with flabellum, flabellum swing joint is inside the opening, the opening is seted up in box one side, the inside filter screen that can dismantle of opening is connected with, when needing to cool down the switch promptly, can open the supply current output of switch-on motor, the bearing input that motor work drove rather than the output is connected promptly rotates to the flabellum that drives bearing surface fixed connection rotates, sends into wind-force promptly through the opening that the box surface was seted up, carries out rapid cooling to the switch.
Description
Technical Field
The utility model relates to a switch protection field especially relates to a power switch protection device for civil engineering.
Background
The words switch are to be interpreted as open and closed. It also refers to an electronic component that can open a circuit, interrupt a current, or cause it to flow to other circuits. The most common switches are electromechanical devices operated by a person, in which there are one or several electrical contacts. The "closing" of a contact means that the electronic contact is conductive, allowing current to flow; an "open" of the switch indicates that the electrical contact is non-conductive, creating an open circuit, not allowing current to flow.
The invention discloses a 201910226301.9 patent, which discloses a button switch protection device of an outdoor switch box, comprising a shell, a first cover plate, a second cover plate and a magnet control device, wherein a button accommodating cavity is formed in the shell, the first cover plate is rotatably arranged on the shell and covers the button accommodating cavity, a magnet mounting cavity is further formed in the shell, the magnet mounting cavity is positioned at the outer side of the button accommodating cavity, the magnet control device is arranged in the button accommodating cavity, and the magnet mounting cavity is covered by the second cover plate; the magnet control device comprises a thrust part, a jacking part, a compression spring, a magnetic part, a material supporting part, a supporting part and a base. According to the protection device for the button switch of the outdoor switch box, the magnetic parts are positioned between the top pressing part and the base, and the magnetic parts of the plurality of magnet control devices are isolated from each other through the top pressing part, the base and the supporting rod, so that mutual adsorption is avoided, the magnet control devices are convenient to transport, and the whole protection cover has the advantages of convenience in disassembly and assembly and high reliability.
However, there are some problems in the use of the existing switch protection device for civil engineering construction, 1, the switch on the market is relatively lack of protection under the condition of hot weather, so that the switch is easy to overheat and accidents are caused, and 2, the switch on the market is relatively lack of protection under the cold environment, so that the switch is easy to damage under the supercooled environment.
SUMMERY OF THE UTILITY MODEL
The utility model provides a power switch protection device for civil engineering aims at adopting the concatenation formula structure, when needing to cool down the switch promptly, can open the supply current output of switch-on motor, and motor work drives the bearing input of being connected rather than the output promptly and rotates to the flabellum that drives bearing surface fixed connection rotates, sends into wind-force through the opening that the box surface was seted up promptly, carries out rapid cooling to the switch.
The utility model provides a specific technical scheme as follows:
the utility model provides a pair of be used for civil engineering to use power switch protection device includes the box, box one side fixedly connected with down tube, down tube one end can be dismantled and be connected with the motor, the motor output end is connected with the bearing input, bearing surface fixedly connected with flabellum, flabellum swing joint is inside the opening, the opening is seted up in box one side, the inside filter screen that can dismantle of opening is connected with.
Optionally, a hinge is connected to one side of the box body in a matched mode, and a baffle is connected to one end of the hinge in a matched mode.
Optionally, the top of the box body is fixedly connected with a transverse plate, and the surface of the transverse plate is provided with two through holes.
Optionally, concave grooves are formed in two sides of the interior of the box body, the number of the concave grooves is two, and heating wires are detachably connected to the interior of the concave grooves.
Optionally, the current input end of the motor and the current input end of the heating wire power supply are connected with a power supply current output end through a switch.
The utility model has the advantages as follows:
the utility model provides a power switch protection device for civil engineering; 1. the inclined rod is fixedly connected with one side of the box body, one end of the inclined rod is detachably connected with the motor, the output end of the motor is connected with the input end of the bearing, the surface of the bearing is fixedly connected with the fan blade which is movably connected inside the opening, the opening is arranged on one side of the box body, the filter screen is detachably connected inside the opening, namely, when the switch for civil engineering construction needs to be cooled, the switch can be turned on to switch on the power supply current output end of the motor, namely, the motor works to drive the input end of the bearing connected with the output end of the motor to rotate, thereby driving the fan blade fixedly connected with the surface of the bearing to rotate, namely, wind power is sent through the opening arranged on the surface of the box body, the switch is rapidly cooled, the switch is protected by the filter screen detachably connected inside the opening, foreign matter is placed to cause, therefore, the switch is effectively protected in hot weather, and accidents are not easy to happen due to overheating.
2. The concave grooves are formed in two sides inside the box body, the concave grooves are two, the heating wires are detachably connected inside the concave grooves, namely the switch for civil engineering construction is protected in winter, the power supply current output end of the switch for switching on the heating wires can be opened, namely the heating wires are used for heating and protecting the switch inside the box body, damage to the switch caused by low temperature is avoided, namely the concave grooves formed in two sides inside the box body are used for fixing the heating wires, the switch for civil engineering construction is good for protecting the switch in a cold environment, and damage to the switch is not easy to cause in the supercooled environment.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic overall structure diagram of an electric power switch protection device for civil engineering according to an embodiment of the present invention;
fig. 2 is a schematic structural view of a motor of the power switch protection device for civil engineering according to the embodiment of the present invention;
fig. 3 is a schematic structural view of a heating wire of the power switch protection device for civil engineering according to the embodiment of the present invention;
FIG. 4 is a schematic diagram of a circuit structure of the utility model for civil engineering power switch protection device
In the figure: 1. a box body; 2. a rubber layer; 3. a transverse plate; 4. a through hole; 5. a hinge; 6. a baffle plate; 7. a diagonal bar; 8. a motor; 9. a bearing; 10. a fan blade; 11. an opening; 12. filtering with a screen; 13. a concave groove; 14. heating wires; 15. and (4) switching.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, 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 efforts belong to the protection scope of the present invention.
An electric switch protection device for civil engineering according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 4.
Referring to fig. 1, fig. 2, fig. 3 and fig. 4, the embodiment of the utility model provides a pair of power switch protection device for civil engineering includes box 1, box 1 one side fixedly connected with down tube 7, 7 one ends of down tube can be dismantled and be connected with motor 8, the 8 output of motor is connected with the bearing 9 input, bearing 9 fixed surface is connected with flabellum 10, flabellum 10 swing joint is inside opening 11, opening 11 sets up in box 1 one side, opening 11 is inside can be dismantled and be connected with filter screen 12.
The example, when needing to cool down the switch for the civil engineering promptly, can open switch 15 switch-on motor 8's power current output, motor 8 works and drives the bearing 9 input of being connected rather than the output and rotate promptly, thereby drive bearing 9 fixed surface's flabellum 10 and rotate, the opening 11 of seting up through box 1 surface promptly sends into wind-force, carry out rapid cooling to the switch, filter screen 12 through the inside connection of dismantling of opening 11 protects its switch, it gets into and causes the harm to it to place the foreign matter, effectively fixed between down tube 9 that motor 8 can dismantle the connection through the bottom and box 1 promptly, thereby it is comparatively effective to the protection of its switch under the hot condition of weather, be difficult to lead to its accident because of overheated.
Referring to fig. 1 and fig. 2, the embodiment of the utility model provides a be used for civil engineering power switch protection device box 1 one side cooperation is connected with hinge 5, hinge 5 one end cooperation is connected with baffle 6, box 1 top fixedly connected with diaphragm 3, diaphragm 3 surface has been seted up through-hole 4 and is two.
The baffle 6 and the box body 1 can be closed through the hinge 5 to be sealed, the transverse plate 3 fixedly connected with the top of the box body 1 is attached to a wall body, and the through hole 4 formed in the surface of the transverse plate 3 is fixed with a bolt, so that the whole body is effectively fixed.
Referring to fig. 1, according to the embodiment of the present invention, the box 1 is provided with two concave grooves 13 on two sides inside, and the concave grooves 13 are detachably connected to the heating wires 14 inside.
For example, when the switch for civil engineering needs to be protected in winter, the switch 15 can be opened to connect the power supply current output end of the heating wire 14, namely, the heating wire 14 works to heat and protect the switch in the box body, so that damage to the switch caused by low temperature is avoided, namely, the heating wire 14 is fixed through the concave grooves 13 formed in the two sides in the box body 1, so that the switch for civil engineering is better protected in a cold environment, and the switch is not easily damaged in the cold environment.
Referring to fig. 1 and 3, an embodiment of the present invention provides a power switch protection device for civil engineering, a power current input end of a motor 8 and a heating wire 14 is connected to a power current output end through a switch 15.
Illustratively, the switch 15 is used for real-time and effective power supply current control of the motor 8 and the heating wire 14, so that the controllability is improved.
When the switch for civil construction is used, a person can carry out real-time effective power supply current control on the motor 8 and the heating wire 14 through the switch 15, the controllability is improved, namely when the switch for civil construction is required to be protected in winter, the switch 15 can be opened to switch on a power supply current output end of the heating wire 14, namely, the heating wire 14 works to carry out heating protection on the switch in the box body, so that the switch is prevented from being damaged due to low temperature, namely, the heating wire 14 is fixed through the concave grooves 13 formed in the two sides in the box body 1, so that the switch for civil construction is better in protection under a cold environment and is not easy to damage the switch under the cold environment, namely, the baffle 6 and the box body 1 can be closed through the hinge 5 to be sealed, the transverse plate 3 fixedly connected with the top of the box body 1 is attached to a wall body, so that the through holes 4 formed in the surface of the transverse plate, thereby effectively fix the whole, when needing to cool down the switch for the civil engineering promptly, can open switch 15 switch-on motor 8's power current output, motor 8 works and drives the bearing 9 input of being connected rather than the output and rotate, thereby drive bearing 9 fixed surface's flabellum 10 and rotate, the opening 11 of seting up through box 1 surface promptly sends into wind-force, carry out rapid cooling to the switch, filter screen 12 through the inside connection of dismantling of opening 11 protects its switch, it causes the harm to place the foreign matter entering, effectively fix between down tube 9 that motor 8 can dismantle the connection through the bottom and box 1 promptly, thereby it is comparatively effective to the protection of its switch under the hot condition of weather, be difficult to lead to its accident because of overheated, thereby accomplish whole operation flow.
In this example, all the devices used are real and effective devices which can be queried, such as a motor Y2-7124 model of sansen, a switch BS230B of a royal electrical appliance, and a heating wire such as an electric heating copper wire, which are not described herein in detail.
The utility model relates to a power switch protection device for civil engineering, which comprises a box body and a power switch, wherein the box body is provided with a power switch; 2. a rubber layer; 3. a transverse plate; 4. a through hole; 5. a hinge; 6. a baffle plate; 7. a diagonal bar; 8. a motor; 9. a bearing; 10. a fan blade; 11. an opening; 12. filtering with a screen; 13. a concave groove; 14. heating wires; 15. the switches and components are all standard parts or parts known to those skilled in the art, and the structure and principle of the switches and parts are known to those skilled in the art through technical manuals or through routine experiments.
It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (2)
1. The power switch protection device for civil engineering construction comprises a box body (1) and is characterized in that one side of the box body (1) is fixedly connected with an inclined rod (7), one end of the inclined rod (7) is detachably connected with a motor (8), the output end of the motor (8) is connected with the input end of a bearing (9), the surface of the bearing (9) is fixedly connected with a fan blade (10), the fan blade (10) is movably connected inside an opening (11), the opening (11) is formed in one side of the box body (1), a filter screen (12) is detachably connected inside the opening (11), one side of the box body (1) is connected with a hinge (5) in a matching manner, one end of the hinge (5) is connected with a baffle (6) in a matching manner, the top of the box body (1) is fixedly connected with a transverse plate (3), through holes (4) are formed in the surface of the, concave grooves (13) are formed in two sides of the interior of the box body (1), the number of the concave grooves (13) is two, and heating wires (14) are detachably connected to the interior of the concave grooves (13).
2. The power switch protection device for civil engineering according to claim 1, wherein the motor (8) and the heating wire (14) are connected to a power current input terminal through a switch (15) and a power current output terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020159058.1U CN212750643U (en) | 2020-02-01 | 2020-02-01 | Power switch protection device for civil engineering construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020159058.1U CN212750643U (en) | 2020-02-01 | 2020-02-01 | Power switch protection device for civil engineering construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212750643U true CN212750643U (en) | 2021-03-19 |
Family
ID=74983957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020159058.1U Expired - Fee Related CN212750643U (en) | 2020-02-01 | 2020-02-01 | Power switch protection device for civil engineering construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212750643U (en) |
-
2020
- 2020-02-01 CN CN202020159058.1U patent/CN212750643U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101583255A (en) | Electronic equipment chassis | |
| CN212750643U (en) | Power switch protection device for civil engineering construction | |
| CN214956651U (en) | Relay module with over-temperature protection | |
| CN206657985U (en) | A kind of electric power electric element fixing apparatus that can be dust-proof | |
| CN205016483U (en) | Built -in temperature electric current overload protective device | |
| CN212784456U (en) | Switch board with heat dissipation dehumidification function | |
| CN214069556U (en) | Operating mechanism of surge protector backup protector | |
| CN213402017U (en) | High-protection base for phase-loss protector | |
| CN211151158U (en) | Low-voltage switch cabinet with dustproof function | |
| CN208806522U (en) | A kind of lighting distribution box with heat sinking function | |
| CN211209072U (en) | High-efficient radiating electrical control cabinet | |
| CN216145566U (en) | Integrated residual current circuit breaker | |
| CN220492523U (en) | Block terminal that radiating effect is good | |
| CN218414125U (en) | Effective radiating ground resistance cabinet | |
| CN218676861U (en) | Circuit breaker with wireless module | |
| CN213403937U (en) | Motor protection box with cooling function | |
| CN212162460U (en) | Switch cabinet with cooling function | |
| CN215269271U (en) | Solid-state relay with heat dissipation function | |
| CN218102148U (en) | Switch board with static elimination function | |
| CN215578371U (en) | Short-circuit-proof relay for building electrical design | |
| CN212967563U (en) | HPE external compressor overload protector | |
| CN214542088U (en) | Plastic casing type circuit breaker | |
| CN211377316U (en) | Good heat dissipation's switch board | |
| CN214624857U (en) | Novel intelligent isolating switch | |
| CN211183024U (en) | Dustproof radiating outdoor distribution box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210319 |