CN219394162U

CN219394162U - Electrical control cabinet with overheat prevention function

Info

Publication number: CN219394162U
Application number: CN202223426712.9U
Authority: CN
Inventors: 黄民
Original assignee: Hangzhou Fengcheng Electric Co ltd
Current assignee: Hangzhou Fengcheng Electric Co ltd
Priority date: 2022-12-21
Filing date: 2022-12-21
Publication date: 2023-07-21
Anticipated expiration: 2032-12-21

Abstract

The utility model provides an electric appliance control cabinet with an overheat prevention function, which comprises a positioning base, wherein universal wheels are fixed at four corners of the bottom end of the positioning base, positioning seats are fixed on the outer walls of two sides of the positioning base at equal intervals, the number of the positioning seats is four, screw rods are connected with the inner parts of the four positioning seats in a threaded manner, and a top plate is rotatably arranged on the lower surface of each two screw rods through a bearing. According to the electric appliance control cabinet with the overheat preventing function, after the control cabinet main body is placed into the positioning base, the control cabinet main body can move through the universal wheels arranged at four corners of the bottom end of the positioning base, the bottom end of the control cabinet main body can be effectively dampproof through the positioning base, after the user moves to a proper position through the positioning base, the two top plates are put down through rotating the four screws, and the positions of the positioning base are fixed through the two top plates.

Description

Electrical control cabinet with overheat prevention function

Technical Field

The utility model relates to the field of electric appliance control cabinets, in particular to an electric appliance control cabinet with an overheat prevention function.

Background

The control cabinet is to assemble the switch equipment, the measuring instrument, the protection electrical appliance and the auxiliary equipment in the closed or semi-closed metal cabinet or on the screen according to the electrical wiring requirement, the arrangement of the control cabinet meets the requirement of the normal operation of the power system, the control cabinet is convenient to overhaul, and the safety of personnel and surrounding equipment is not endangered. The circuit can be switched on or off by means of a manual or automatic switch during normal operation. In case of failure or abnormal operation, the circuit is cut off or an alarm is given by means of a protective electric appliance. The measuring instrument can display various parameters in operation, can also adjust certain electrical parameters, and prompts or signals deviation from a normal working state, and is commonly used in various power stations, distribution stations and power substations.

The current electrical apparatus switch board if install when outdoor its bottom is moist easily, and the inside of switch board has moist easily after the moist, and the inside electrical apparatus of switch board takes place to damage easily in long-term humid environment to most switch boards are inconvenient for removing, need use tools such as professional fork truck to remove it.

Therefore, it is necessary to provide an electrical control cabinet with overheat preventing function to solve the above technical problems.

Disclosure of Invention

The utility model provides an electric appliance control cabinet with an overheat prevention function, and solves the problem.

In order to solve the technical problems, the utility model provides: the utility model provides an electrical control cabinet with prevent overheated function, includes positioning base, positioning base's bottom four corners all is fixed with the universal wheel, positioning base's both sides outer wall all equidistance is fixed with the positioning seat, and the quantity of positioning seat is four, four the inside equal threaded connection of positioning seat has the screw rod, every two the lower surface of screw rod is rotated through the bearing and is installed the roof, positioning base's inside block installs the switch board main part, the both sides of switch board main part all are fixed with the cooling cabinet, the both sides outer wall of switch board main part just is located two the ventilation groove has been seted up to the side equal distance of cooling cabinet.

Preferably, the limiting grooves are formed in the inner walls of the two sides of the cooling cabinet, and the locating plates are slidably mounted in the cooling cabinet at equal intervals through the limiting grooves formed in the two sides.

Preferably, limiting blocks are fixed on two sides of the positioning plate and positioned in the two limiting grooves.

Preferably, the locating plate is connected with the inside of the cooling cabinet in a sliding manner through the dimensional fit between the limit blocks and the limit grooves installed on two sides, and the cooling fans are fixed on the upper surface of the locating plate at equal intervals.

Preferably, each limiting block is internally and uniformly connected with a locking bolt in a threaded manner, hinges are fixed at four corners of the upper surface of the control cabinet main body through bolts, and the number of the hinges is eight.

Preferably, every two opposite sides of the hinge are fixed with rain baffles, and the number of the rain baffles is four.

Compared with the related art, the electric appliance control cabinet with the overheat preventing function has the following beneficial effects:

the beneficial effects of the utility model are as follows: after the user puts into the inside of locating base with the switch board main part, the switch board main part just can remove through the universal wheel of locating base bottom four corners installation to the switch board main part can be to its bottom through locating base effectively dampproofing, puts down two roof through rotating four screw rods after the user moves to suitable position through locating base spare switch board main part, fixes locating base's position through two roof.

Drawings

FIG. 1 is a schematic diagram of an embodiment of an electrical control cabinet with overheat protection according to the present utility model;

FIG. 2 is a schematic diagram of the internal structure of the cooling cabinet shown in FIG. 1;

fig. 3 is a schematic view of the installation structure of the positioning base and the control cabinet main body shown in fig. 1.

In the figure: 1. positioning a base; 2. a universal wheel; 3. a positioning seat; 4. a top plate; 5. a screw; 6. a limiting block; 7. a control cabinet main body; 8. a ventilation groove; 9. a cooling cabinet; 10. a limit groove; 11. a positioning plate; 12. a locking bolt; 13. a cooling fan; 14. a rain shield; 15. and (5) a hinge.

Detailed Description

The utility model will be further described with reference to the drawings and embodiments.

Referring to fig. 1, fig. 2 and fig. 3 in combination, fig. 1 is a schematic structural diagram of a preferred embodiment of an electrical control cabinet with overheat protection function according to the present utility model; FIG. 2 is a schematic diagram of the internal structure of the cooling cabinet shown in FIG. 1; fig. 3 is a schematic view of the installation structure of the positioning base and the control cabinet main body shown in fig. 1. The utility model provides an electrical control cabinet with prevent overheated function, including locating base 1, the bottom four corners of locating base 1 all is fixed with universal wheel 2, the equal equidistance in both sides outer wall of locating base 1 is fixed with positioning seat 3, and the quantity of positioning seat 3 is four, the equal threaded connection in inside of four positioning seats 3 has screw rod 5, roof 4 is installed through the bearing rotation to the lower surface of every two screw rods 5, switch board main part 7 is installed to the inside block of locating base 1, the both sides of switch board main part 7 all are fixed with cooling cabinet 9, ventilation groove 8 has been seted up to the equal distance in side that just is located two cooling cabinet 9 to the both sides outer wall of switch board main part 7.

Limiting grooves 10 are formed in the inner walls of the two sides of the cooling cabinet 9, positioning plates 11 are slidably mounted in the cooling cabinet 9 at equal intervals through the limiting grooves 10 formed in the two sides, and a cooling fan 13 mounted on the upper surface of the positioning plates 11 at equal intervals can effectively cool the inside of the control cabinet body 7 to prevent the inside of the control cabinet body 7 from being overheated and leading to damage of electric appliances.

Both sides of the locating plate 11 and the inside that is located two spacing grooves 10 are all fixed with stopper 6, and the user can observe behind which place electrical apparatus temperature is higher through the size cooperation between stopper 6 and the spacing groove 10 slide locating plate 11, screw up locking bolt 12 after arriving the slip suitable position again and cool down it through cooling fan 13.

The locating plate 11 is connected with the inside of the cooling cabinet 9 in a sliding way through the dimensional fit between the limit blocks 6 and the limit grooves 10 installed on two sides, and the cooling fans 13 are fixed on the upper surface of the locating plate 11 at equal intervals.

The equal threaded connection in inside of every stopper 6 has lock bolt 12, and the upper surface four corners of switch board main part 7 all is fixed with hinge 15 through the bolt, and the quantity of hinge 15 is eight, and switch board main part 7 need install and outdoor user can open four weather baffles 14 when the rainfall shelter from the rainwater, avoids the inside water of switch board main part 7.

The other side of each two hinges 15 is fixed with four rain baffles 14, and the number of the rain baffles 14 is four, and the four rain baffles 14 are closed in sunny days, so that the sunlight evaporates the water on the surface of the control cabinet main body 7.

The working principle of the electric appliance control cabinet with the overheat preventing function is as follows;

the first step: after the user puts into the inside of locating base 1 with switch board main part 7, just can remove through the universal wheel 2 of locating base 1 bottom four corners installation to switch board main part 7 can be to its bottom effectively dampproofing through locating base 1, is moving to suitable position after the user through locating base 1 piece switch board main part 7, puts down two roof 4 through rotating four screw rods 5, fixes the position of locating base 1 through two roof 4.

And a second step of: the user can effectively cool down the inside of switch board main part 7 through the cooling fan 13 of locating plate 11 upper surface equidistance installation to prevent that the inside of switch board main part 7 from overheated leading to the electrical apparatus damage, and the user can also observe behind which place electrical apparatus temperature is higher through the size cooperation between stopper 6 and the spacing groove 10 slide locating plate 11, and after waiting to slide suitable position screw up locking bolt 12 again and cool down it through cooling fan 13.

And a third step of: the four rain baffles 14 are required to be installed for the control cabinet main body 7, so that an outdoor user can open the four rain baffles 14 to shelter from rainwater when raining, water inflow inside the control cabinet main body 7 is avoided, and the four rain baffles 14 are closed when sunning, so that sunlight evaporates the water on the surface of the control cabinet main body 7.

after the user puts into the inside of locating base 1 with switch board main part 7, just can remove through the universal wheel 2 of locating base 1 bottom four corners installation to switch board main part 7 can be to its bottom effectively dampproofing through locating base 1, is moving to suitable position after the user through locating base 1 piece switch board main part 7, puts down two roof 4 through rotating four screw rods 5, fixes the position of locating base 1 through two roof 4.

The user can effectively cool down the inside of switch board main part 7 through the cooling fan 13 of locating plate 11 upper surface equidistance installation to prevent that the inside of switch board main part 7 from overheated leading to the electrical apparatus damage, and the user can also observe behind which place electrical apparatus temperature is higher through the size cooperation between stopper 6 and the spacing groove 10 slide locating plate 11, and after waiting to slide suitable position screw up locking bolt 12 again and cool down it through cooling fan 13.

The four rain baffles 14 are required to be installed for the control cabinet main body 7, so that an outdoor user can open the four rain baffles 14 to shelter from rainwater when raining, water inflow inside the control cabinet main body 7 is avoided, and the four rain baffles 14 are closed when sunning, so that sunlight evaporates the water on the surface of the control cabinet main body 7.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims

1. The utility model provides an electrical control cabinet with prevent overheated function, includes positioning base (1), its characterized in that, the bottom four corners of positioning base (1) all is fixed with universal wheel (2), the both sides outer wall of positioning base (1) all equidistantly is fixed with positioning seat (3), and the quantity of positioning seat (3) is four, four the inside equal threaded connection of positioning seat (3) has screw rod (5), every two the lower surface of screw rod (5) is installed roof (4) through the bearing rotation, switch board main part (7) are installed to the inside block of positioning base (1), the both sides of switch board main part (7) all are fixed with cooling cabinet (9), the both sides outer wall of switch board main part (7) just are located two ventilation groove (8) have been seted up to the side equal distance of cooling cabinet (9).

2. The electrical control cabinet with the overheat prevention function according to claim 1, wherein limiting grooves (10) are formed in inner walls of two sides of the cooling cabinet (9), and positioning plates (11) are slidably mounted in the cooling cabinet (9) at equal intervals through the limiting grooves (10) formed in the two sides.

3. The electrical control cabinet with the overheat protection function according to claim 2, wherein the limiting blocks (6) are fixed on both sides of the positioning plate (11) and positioned inside the two limiting grooves (10).

4. An electrical control cabinet with overheat protection function according to claim 3, characterized in that the locating plate (11) is in sliding connection with the inside of the cooling cabinet (9) through the size fit between the limit block (6) and the limit groove (10) installed at both sides, and the cooling fan (13) is fixed on the upper surface of the locating plate (11) at equal intervals.

5. The electrical control cabinet with the overheat protection function according to claim 4, wherein each limiting block (6) is internally and respectively connected with a locking bolt (12) in a threaded manner, four corners of the upper surface of the control cabinet main body (7) are respectively fixed with hinges (15) through bolts, and the number of the hinges (15) is eight.

6. An electric control cabinet with overheat protection function according to claim 5, wherein the other side of each two hinges (15) is fixed with a rain shield (14), and the number of the rain shields (14) is four.