CN212182923U

CN212182923U - Protection type switch board for electrical engineering

Info

Publication number: CN212182923U
Application number: CN202020665539.XU
Authority: CN
Inventors: 李东辰; 张彬; 王兰军
Original assignee: Shandong Labor Vocational and Technical College
Current assignee: Shandong Labor Vocational and Technical College
Priority date: 2020-04-27
Filing date: 2020-04-27
Publication date: 2020-12-18
Anticipated expiration: 2030-04-27

Abstract

The utility model discloses a protection type switch board for electrical engineering relates to the electrical engineering field. This protection type switch board for electrical engineering includes switch board main part and baffle, and the switch board main part includes the curb plate of cabinet door main part and both sides, and the vent has all been seted up to two sets of curb plates, and vent department fixed mounting has the protection network, and the first card strip of lateral wall fixedly connected with of curb plate, baffle include the second card strip, and the lateral wall at the baffle is fixed to the second card strip, and the lateral wall of baffle is equipped with locking mechanism. This protection type switch board for electrical engineering has realized when high temperature or switch board main part internal temperature are too high summer, can dismantle the baffle of switch board main part both sides, and then make the inside heat of switch board main part distribute through the vent of protection network fast, when need not dispel the heat through the curb plate of both sides, can install the baffle fast, protects the switch board main part on the one hand, and on the other hand can avoid external dust impurity etc. to get into in the switch board main part.

Description

Protection type switch board for electrical engineering

Technical Field

The utility model relates to an electrical engineering technical field specifically is a protection type switch board for electrical engineering.

Background

The power distribution cabinet, the lighting power distribution cabinet and the metering cabinet are final-stage equipment of a power distribution system, the power distribution cabinet is a general name of a motor control center, the power distribution cabinet is used in occasions with dispersed loads and less loops, the motor control center is used in occasions with concentrated loads and more loops, and the power distribution cabinet distributes electric energy of a certain circuit of the power distribution equipment of the previous stage to the nearby loads.

Current switch board for electrical engineering generally comparatively seals, and the both sides of switch board generally can not possess the air permeability, consequently when high temperature in summer or the inside heat of switch board is higher, causes the too high unable giving off of switch board internal temperature very easily, consequently makes the holistic thermal diffusivity of switch board relatively poor to influence the normal work of inner member, to the not enough of prior art, the utility model discloses a switch board for protection type electrical engineering to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model discloses a protection type switch board for electrical engineering to solve the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a protection type switch board for electrical engineering, includes switch board main part and baffle, the switch board main part includes the curb plate of cabinet door main part and both sides, the cabinet door main part sets up in the front of switch board main part, and is two sets of the vent has all been seted up to the curb plate, vent department fixed mounting has the protection network, the first card strip of lateral wall fixedly connected with of curb plate, first card strip surrounds around the protection network, the baffle includes second card strip, the lateral wall at the baffle is fixed to second card strip, second card strip and first card strip looks block, baffle activity joint is on the curb plate, the lateral wall of baffle is equipped with locking mechanism.

Preferably, the cross section of the first clamping strip is in an "L" shape, and the cross section of the second clamping strip is also in an "L" shape.

Preferably, the second clamping strip is U-shaped on the side wall of the baffle, and the U-shaped opening surrounded by the second clamping strip faces downwards.

Preferably, a plurality of groups of ventilation holes are formed in the protective net and distributed in a rectangular array.

Preferably, the locking mechanism comprises fixed loop bars, a clamping block and a sliding plate, rectangular slots corresponding to the clamping block are formed in the side wall of the baffle, the clamping block penetrates through the rectangular slots and extends outwards, the fixed loop bars are two in number and are fixedly connected to the side wall of the baffle, the fixed loop bars are symmetrically distributed on two sides of the rectangular slots, the sliding plate is fixedly connected to the side wall of the clamping block, two circular holes corresponding to the fixed loop bars are formed in the sliding plate, and the sliding plate is slidably connected to the fixed loop bars.

Preferably, one end of the fixed loop bar, which is far away from the baffle, is fixedly connected with a limiting plate, the fixed loop bar is sleeved with a spring, one end of the spring is fixedly connected to the sliding plate, the other end of the spring is arranged on the limiting plate, and the spring is in a compressed state.

Preferably, a handle is fixedly connected to one side of the sliding plate, which is far away from the clamping block, and the clamping block penetrates through the rectangular slot and then the upper surface of the clamping block is contacted with the first clamping strip.

The utility model discloses a protection type switch board for electrical engineering, its beneficial effect who possesses as follows:

1. this protection type switch board for electrical engineering, through setting up the baffle, the protection network, first card strip, second card strip and locking mechanism, realized when high temperature in summer or switch board main part is too high, the baffle of switch board main part both sides can be dismantled, and then make the inside heat of switch board main part distribute through the vent of protection network fast, when need not dispel the heat through the curb plate of both sides, can install the baffle fast, protect the switch board main part on the one hand, on the other hand can avoid external dust impurity etc. to get into in the switch board main part, this device easy operation is convenient, can improve the thermal diffusivity of switch board main part when the inside temperature of switch board main part is high, and then the component in the protection switch board main part normally works, satisfy user's demand.

2. This protection type switch board for electrical engineering, locking mechanism's simple structure, the operation is stable, and is not fragile, and is effectual fixed to the baffle, and when the operator used, only need be through the position of handle steerable fixture block promptly, and then realize that the fixture block is to the fixed of baffle, easy operation is convenient, and labour saving and time saving satisfies the user demand.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an installation view of the baffle of the present invention;

FIG. 3 is a second structure view of the fastener strip of the present invention;

FIG. 4 is a structural diagram of the locking mechanism of the present invention;

figure 5 is the utility model discloses switch board main part cross-sectional view.

In the figure: 1. a power distribution cabinet main body; 101. a side plate; 1011. a protective net; 1012. a first clip strip; 102. a cabinet door main body; 2. a baffle plate; 201. a second card strip; 202. a rectangular slot; 3. fixing the loop bar; 301. a limiting plate; 4. a spring; 5. a clamping block; 6. a sliding plate; 601. a circular hole; 602. a handle.

Detailed Description

The embodiment of the utility model provides a protection type is switch board for electrical engineering, as shown in fig. 1-4, including switch board main part 1 and baffle 2, switch board main part 1 includes the curb plate 101 of cabinet door main part 102 and both sides, and cabinet door main part 102 sets up in switch board main part 1's front, and cabinet door main part 102 also can open the thermal diffusivity that increases switch board main part 1.

The vent has all been seted up to two sets of curb plates 101, and vent department fixed mounting has protection network 1011, and the first card strip 1012 of the lateral wall fixedly connected with of curb plate 101, first card strip 1012 surround around protection network 1011, and protection network 1011 can guarantee in little animal or child can not get into switch board main part 1, guarantee switch board main part 1's safety.

The baffle 2 comprises a second clamping strip 201, the second clamping strip 201 is fixed on the side wall of the baffle 2, the second clamping strip 201 is clamped with a first clamping strip 1012, the baffle 2 is movably clamped on the side plate 101, the side wall of the baffle 2 is provided with a locking mechanism, by arranging the baffle 2, a protective net 1011, the first clamping strip 1012, the second clamping strip 201 and the locking mechanism, the baffle 2 on two sides of the power distribution cabinet main body 1 can be disassembled when the temperature is high in summer or the temperature in the power distribution cabinet main body 1 is overhigh, further, the heat in the power distribution cabinet main body 1 can be quickly dissipated through a vent of the protective net 1011, when the heat dissipation is not required through the side plates 101 on two sides, the baffle 2 can be quickly installed, on one hand, the power distribution cabinet main body 1 is protected, on the other hand, external dust and impurities can be prevented from entering the power distribution cabinet main body 1, the device is simple and convenient to operate, and, thereby protecting the normal work of the elements in the power distribution cabinet main body 1 and meeting the requirements of users.

The cross section of the first clamping strip 1012 is L-shaped, the cross section of the second clamping strip 201 is L-shaped, the second clamping strip 201 is U-shaped on the side wall of the baffle 2, the U-shaped opening surrounded by the second clamping strip 201 faces downwards, the second clamping strip 201 is arranged to face downwards, the baffle 2 can insert the second clamping strip 201 into the side wall of the first clamping strip 1012 from top to bottom, and the baffle 2 is clamped.

The protection net 1011 is provided with a plurality of groups of ventilation holes which are distributed in a rectangular array.

Locking mechanism includes fixed loop bar 3, fixture block 5 and sliding plate 6, the rectangle slot 202 corresponding with fixture block 5 has been seted up to the lateral wall of baffle 2, fixture block 5 passes rectangle slot 202 and outwards extends, the quantity of fixed loop bar 3 is two sets of and equal fixed connection at the lateral wall of

baffle

2, 3 symmetric distribution of two sets of fixed loop bars are in the both sides of

rectangle slot

202, 6 fixed connection at the lateral wall of fixture block 5 of sliding plate, set up two sets of round holes 601 corresponding with fixed loop bar 3 on the

sliding plate

6, 6 sliding connection of sliding plate is on fixed loop bar 3, locking mechanism's simple structure, the operation is stable, it is not fragile to operate, fixed effectual to baffle 2, when the operator uses, only need can control the position of fixture block 5 through handle 602, and then realize fixture block 5 is to baffle 2's fixed, and is simple in operation convenient, time saving and labor saving, satisfy user.

Fixed loop bar 3 keeps away from one end fixedly connected with limiting plate 301 of baffle 2, spring 4 has all been cup jointed on fixed loop bar 3, the one end fixed connection of spring 4 is on sliding plate 6, on spring 4's the other end limiting plate 301, and spring 4 is in compression state, spring 4 realizes can not receiving when external force at sliding plate 6, spring 4 can promote sliding plate 6 and the lateral wall of baffle 2 and offset, and then guarantee that the position of fixture block 5 inserts in rectangle slot 202 all the time, when the user stimulates the 6 motion back hands loosening of sliding plate, fixture block 5 can be guaranteed to spring 4 resets.

A handle 602 is fixedly connected to a side of the sliding plate 6 away from the latch 5, the latch 5 passes through the rectangular slot 202, and then the upper surface of the latch contacts with the first locking strip 1012, and the handle 602 is provided to facilitate a user to pull the sliding plate 6.

The working principle is as follows: when the power distribution cabinet main body 1 is at high temperature in summer, the heat inside the power distribution cabinet main body is not easy to dissipate, the baffles 2 on the two sides can be dismounted at the moment, and the air exchange between the power distribution cabinet main body 1 and the outside is accelerated, the specific operation process is that firstly the handle 602 is pulled, the handle 602 drives the sliding plate 6 to slide along the fixed loop bar 3 and compress the spring 4, the sliding plate 6 moves to drive the fixture block 5 to slide along the rectangular slot 202 and gradually separate from the first fixture strip 1012, when the fixture block 5 is not contacted with the first fixture strip 1012 any more, the baffle 2 is pulled upwards at the moment, the baffle 2 drives the second fixture strip 201 to slide upwards along the power distribution cabinet main body 1, the second fixture strip 201 simultaneously slides upwards along the side wall of the first fixture strip 1012, and finally the disassembly of the baffle 2 can be completed, the protective net 1011 is exposed outside at the moment, so as to carry out, can use the fan to assist the heat dissipation in the external world, carry out rapid cooling to switch board main part 1, when needs installation baffle 2, with dismantle the operation of baffle 2 otherwise can.

This device is through setting up baffle 2, protection network 1011, first card strip 1012, second card strip 201 and locking mechanism, realized high temperature in summer or switch board main part 1 when the high temperature, the baffle 2 of switch board main part 1 both sides can be dismantled, and then make the heat of switch board main part 1 inside distribute through the vent of protection network 1011 fast, when not needing to dispel the heat through both sides curb plate 101, can install baffle 2 fast, protect switch board main part 1 on the one hand, on the other hand can avoid external dust impurity etc. to get into in switch board main part 1, this device easy operation is convenient, can improve the thermal diffusivity of switch board main part 1 when switch board main part 1 inside temperature is high, and then the normal work of the component in the protection switch board main part 1, satisfy the user demand.

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 understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a switch board for protection type electrical engineering, includes switch board main part (1) and baffle (2), its characterized in that: switch board main part (1) includes curb plate (101) of cabinet door main part (102) and both sides, cabinet door main part (102) sets up in the front of switch board main part (1), and is two sets of the vent has all been seted up to curb plate (101), vent department fixed mounting has protection network (1011), the first card strip (1012) of the lateral wall fixedly connected with of curb plate (101), first card strip (1012) surround around protection network (1011), baffle (2) include second card strip (201), the lateral wall at baffle (2) is fixed in second card strip (201), second card strip (201) and first card strip (1012) looks block, baffle (2) activity joint is on curb plate (101), the lateral wall of baffle (2) is equipped with locking mechanism.

2. The power distribution cabinet for protection type electrical engineering according to claim 1, characterized in that: the cross section of the first clamping strip (1012) is L-shaped, and the cross section of the second clamping strip (201) is also L-shaped.

3. The power distribution cabinet for protection type electrical engineering according to claim 1, characterized in that: the side wall of the baffle (2) of the second clamping strip (201) is U-shaped, and the U-shaped opening surrounded by the second clamping strip (201) faces downwards.

4. The power distribution cabinet for protection type electrical engineering according to claim 1, characterized in that: a plurality of groups of ventilation holes are formed in the protective net (1011), and the ventilation holes are distributed in a rectangular array.

5. The power distribution cabinet for protection type electrical engineering according to claim 1, characterized in that: the locking mechanism comprises a fixed loop bar (3), a clamping block (5) and a sliding plate (6), wherein rectangular slots (202) corresponding to the clamping block (5) are formed in the side wall of the baffle plate (2), the clamping block (5) penetrates through the rectangular slots (202) and extends outwards, the fixed loop bar (3) is divided into two groups, the two groups are fixedly connected to the side wall of the baffle plate (2), the fixed loop bar (3) are symmetrically distributed on two sides of the rectangular slots (202), the sliding plate (6) is fixedly connected to the side wall of the clamping block (5), two groups of round holes (601) corresponding to the fixed loop bar (3) are formed in the sliding plate (6), and the sliding plate (6) is slidably connected to the fixed loop bar (3).

6. The power distribution cabinet for protection type electrical engineering of claim 5, characterized in that: the one end fixedly connected with limiting plate (301) of baffle (2) is kept away from in fixed loop bar (3), all cup jointed spring (4) on fixed loop bar (3), the one end fixed connection of spring (4) is on sliding plate (6), on the other end limiting plate (301) of spring (4), just spring (4) are in compression state.

7. The power distribution cabinet for protection type electrical engineering of claim 5, characterized in that: one side of the sliding plate (6) far away from the clamping block (5) is fixedly connected with a handle (602), and the clamping block (5) penetrates through the rectangular slot (202) and then the upper surface of the clamping block is contacted with the first clamping strip (1012).