CN210986864U

CN210986864U - Protection device for furnace trough control box

Info

Publication number: CN210986864U
Application number: CN201922310955.8U
Authority: CN
Inventors: 林金; 李有; 曹立坤; 刘天才; 陈仕新; 唐前龙
Original assignee: Chengyu Vanadium Titanium Science and Technology Co Ltd
Current assignee: Chengyu Vanadium Titanium Science and Technology Co Ltd
Priority date: 2019-12-20
Filing date: 2019-12-20
Publication date: 2020-07-10
Anticipated expiration: 2029-12-20

Abstract

The utility model discloses a protection device for a furnace trough control box, which comprises a mounting seat, side plates, hinges and a protection cover, wherein the bottom wall of each side plate is welded and fixed with one side of the top wall of the mounting seat, the top wall of the mounting seat is provided with a ventilation groove, four sides of the inner cavity of the ventilation groove are fixedly welded with supporting blocks, the side walls of the four groups of supporting blocks are provided with accommodating grooves which run through the mounting seat, two sides of the inner cavity of the mounting seat are provided with two groups of air ducts, and the inner cavity of each air duct is provided with a fan; one side of the side plate, which is close to the mounting seat, is horizontally provided with a projecting beam and a limiting rod, and the hinge is in transmission connection with the side plate. This protector for stove groove control box through having set up ventilation groove, air duct, fan and venthole, and the fan work in the air duct inhales ventilation groove with external cold air, recycles the air natural flow and makes the hot-air discharge from the venthole, can realize good air cycle, makes the radiating effect better.

Description

Protection device for furnace trough control box

Technical Field

The utility model belongs to the technical field of the stove groove control box, concretely relates to protection device for stove groove control box.

Background

The control box is suitable for occasions such as factories, mines, enterprises, markets, hotels, schools, high-rise buildings, living quarters and the like. The control box is used for power, lighting distribution and motor control in a low-voltage power grid system with the alternating current of 50HZ and the rated working voltage of 380V, and is suitable for indoor wall-hung and outdoor floor-mounted distribution equipment.

Most of the control boxes in the prior art have the same internal structure as the furnace tank, and have a structure that one surface is opened and five surfaces are surrounded, so that the control boxes can also be called as furnace tank control boxes. The oven pit control box needs to be used together with a guard for making the external dust hardly interfere with the components inside the control box. However, most of the protection devices in the prior art do not have a good air circulation function, resulting in poor heat dissipation effect.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a protection device for stove groove control box 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: a protection device for a furnace trough control box comprises a mounting seat, side plates, hinges and a protection cover, wherein the bottom wall of each side plate is fixedly welded with one side of the top wall of the mounting seat, the top wall of the mounting seat is provided with a ventilation trough, supporting blocks are fixedly welded on four sides of the inner cavity of the ventilation trough, the side walls of the four groups of supporting blocks are provided with accommodating grooves penetrating through the mounting seat, two groups of air guide pipes are arranged on two sides of the inner cavity of the mounting seat, and fans are arranged in the inner cavities of the air guide pipes;

one side horizontal installation that the curb plate is close to the mount pad has stretch out roof beam and gag lever post, the diapire of gag lever post is equipped with two sets of grip blocks that are parallel to each other, the hinge is connected with the curb plate transmission, one side of protection casing and the outer wall welded fastening of hinge, its inner wall are close to one side of hinge and install two sets of lithium cells, two sets of solar panel are installed to the outer wall of protection casing, and are two sets of solar panel respectively with two sets of lithium cell electric connection.

Preferably, the inner cavity of the accommodating groove is internally provided with a telescopic rod and an extrusion block, and two ends of the telescopic rod are respectively welded and fixed with the side wall of the extrusion block and the side wall of the inner cavity of the accommodating groove.

Preferably, dust covers are arranged on two sides of the inner cavity of the air duct, penetrate through the side wall of the mounting seat and are welded and fixed with the mounting seat, and one side, close to the center of the ventilation groove, of the air duct is vertically arranged.

Preferably, the two ends of the extension beam are respectively welded and fixed with the side wall of the side plate and the top wall of the limiting rod, the bottom wall of the limiting rod is provided with a moving groove, two groups of sliding blocks and two groups of springs are arranged in the moving groove, and the two groups of clamping plates are respectively fixed with the bottom walls of the two groups of sliding blocks.

Preferably, the two groups of springs are distributed on two sides of the inner cavity of the moving groove, and two ends of each spring are respectively bonded and fixed with one side of the inner cavity of the moving groove and the side wall of the sliding block.

Preferably, one side of the protective cover close to the hinge is provided with air outlet holes penetrating through two sides of the protective cover, and the air outlet holes are internally provided with dust filtering nets.

The utility model discloses a technological effect and advantage: according to the protection device for the furnace tank control box, the ventilation tank, the air guide pipe, the fan and the air outlet hole are arranged, the fan in the air guide pipe works to suck outside cold air into the ventilation tank, and then the natural flow of air is utilized to discharge hot air from the air outlet hole, so that good air circulation can be realized, and the heat dissipation effect is better; by arranging the solar panel and the lithium battery, solar energy is converted into electric energy by the work of the solar panel and is stored in the lithium battery, so that an external power supply is not used for the fan and the telescopic rod, and energy is saved; through having set up telescopic link, extrusion piece, slider, spring and grip block, four sides contacts that four groups of telescopic links extension drove four groups of extrusion pieces and control box, and two sets of grip blocks contact with the both sides of control box under two sets of spring actions, make the top and the below of control box all fixed, have improved the stability of control box in protector.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a vertical sectional view of the mounting base of the present invention;

FIG. 3 is a schematic structural view of the stop lever of the present invention;

fig. 4 is a schematic structural view of the protective cover of the present invention.

In the figure: the solar panel comprises a mounting seat 1, a side plate 2, a hinge 3, a protective cover 4, a ventilation groove 5, a supporting block 6, a storage groove 7, an expansion rod 8, an extrusion block 9, an air guide pipe 10, a dust cover 11, an extension beam 12, a limiting rod 13, a clamping plate 14, a moving groove 15, a sliding block 16, a spring 17, a dust filtering net 18, a solar panel 19 and a lithium battery 20.

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.

The utility model provides a protection device for a furnace tank control box as shown in figures 1-4, the utility model is suitable for being installed in the outdoor furnace tank control box, including mount pad 1, curb plate 2, hinge 3 and protection casing 4, the diapire of curb plate 2 is welded and fixed with one of them side of mount pad 1 roof, the roof of mount pad 1 is opened has ventilation groove 5, four sides of ventilation groove 5 inner chamber are all fixed and welded with supporting shoe 6, four groups of the lateral wall of supporting shoe 6 all opens and has run through the groove 7 of accomodating of mount pad 1, both sides of mount pad 1 inner chamber all are equipped with two sets of air ducts 10, all install the fan in the inner chamber of air duct 10;

curb plate 2 is close to one side horizontal installation of mount pad 1 and stretches out roof beam 12 and gag lever post 13, the diapire of gag lever post 13 is equipped with two sets of grip blocks 14 that are parallel to each other, hinge 3 is connected with 2 transmissions of curb plate, one side of protection casing 4 and hinge 3's outer wall welded fastening, its inner wall are close to one side of hinge 3 and install two sets of lithium cell 20, two sets of solar panel 19, two sets of are installed to the outer wall of protection casing 4 solar panel 19 respectively with two sets of lithium cell 20 electric connection.

Specifically, be equipped with telescopic link 8 and extrusion piece 9 in accomodating the inner chamber of groove 7, the both ends of telescopic link 8 respectively with the lateral wall of extrusion piece 9 with accomodate the lateral wall welded fastening of groove 7 inner chamber, after telescopic link 8 shrink and drive extrusion piece 9 and accomodate in accomodating groove 7, four sides of extrusion piece 9 are laminated mutually with four sides of accomodating groove 7 inner wall to play the effect of protection telescopic link 8.

Specifically, dust covers 11 are arranged on two sides of an inner cavity of the air duct 10, penetrate through the side wall of the mounting seat 1 and are welded and fixed with the mounting seat 1, one side, close to the center of the ventilation groove 5, of the air duct 10 is vertically arranged, so that cold air can be blown upwards, and the height of the vertically upward end of the air duct 10 is not higher than the bottom wall of the extrusion block 9; the dust cover 11 can prevent most of the dust and other impurities near the air duct 10 from entering the inner cavity of the air duct 10, and the outer wall of the dust cover is fixedly bonded with the inner wall of the air duct 10.

Specifically, the two ends of the extension beam 12 are welded and fixed with the side wall of the side plate 2 and the top wall of the limiting rod 13 respectively, a moving groove 15 is formed in the bottom wall of the limiting rod 13, two groups of sliders 16 and two groups of springs 17 are arranged in the moving groove 15, the two groups of clamping plates 14 are fixedly installed on the bottom walls of the two groups of sliders 16 respectively, the vertical section of each slider 16 is T-shaped, and the sliders can horizontally and gently move in the moving groove 15.

Specifically, the two groups of springs 17 are distributed on two sides of the inner cavity of the moving groove 15, and two ends of each spring 17 are respectively bonded and fixed with one side of the inner cavity of the moving groove 15 and the side wall of the sliding block 16.

Specifically, one side of the protective cover 4 close to the hinge 3 is provided with air outlet holes penetrating through two sides of the protective cover, a dust filter 18 is arranged in each air outlet hole, and the outer wall of each dust filter 18 is fixedly bonded with the inner wall of each air outlet hole.

Specifically, when the protection device for the furnace trough control box is installed, the furnace trough control box is firstly arranged above the ventilation trough 5 (and is simultaneously arranged between two groups of clamping plates 14), four sides of the bottom wall of the control box are respectively arranged on the side walls of four groups of supporting blocks 6, four groups of telescopic rods 8 are simultaneously driven to extend and drive four groups of extrusion blocks 9 to extrude four sides of the control box, simultaneously two groups of clamping plates 14 are close to each other and extrude two sides of the control box under the action of two groups of springs 17, so that the control box cannot shake on the installation seat 1 at will, then the protection cover 4 is rotated along the hinge 3 and is arranged in a state shown in figure 4, at the moment, the protection device can be put into use (the protection device is arranged at a position capable of receiving sunlight irradiation), before the protection device is used, two groups of solar panels 19 work to convert solar energy into electric energy and store the, when the components in the control box work, heat can be emitted, so that heat is accumulated on the inner side of the device, the four groups of fans can suck external cold air into the four groups of air guide pipes 10 and blow the cold air to the area above the ventilation groove 5 (namely blow the cold air to the control box), the heat emitted by the control box is blown to the top of the inner cavity of the device and is exhausted from the air outlet hole, and the hot air can float upwards, so that the heat dissipation mode is favorable for exhausting the hot air more quickly.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a protection device for stove groove control box, includes mount pad (1), curb plate (2), hinge (3) and protection casing (4), its characterized in that: the bottom wall of the side plate (2) is fixedly welded with one side of the top wall of the mounting seat (1), the top wall of the mounting seat (1) is provided with a ventilation groove (5), four sides of the inner cavity of the ventilation groove (5) are fixedly welded with supporting blocks (6), the side walls of the four groups of supporting blocks (6) are provided with accommodating grooves (7) penetrating through the mounting seat (1), two sides of the inner cavity of the mounting seat (1) are provided with two groups of air guide pipes (10), and the inner cavities of the air guide pipes (10) are respectively provided with a fan;

curb plate (2) are close to one side horizontal installation of mount pad (1) and stretch out roof beam (12) and gag lever post (13), the diapire of gag lever post (13) is equipped with two sets of grip blocks (14) that are parallel to each other, hinge (3) are connected with curb plate (2) transmission, one side of protection casing (4) and the outer wall welded fastening of hinge (3), and its inner wall is close to one side of hinge (3) and installs two sets of lithium cell (20), two sets of solar panel (19) are installed to the outer wall of protection casing (4), and are two sets of solar panel (19) respectively with two sets of lithium cell (20) electric connection.

2. The protection device for the furnace pit control box according to claim 1, characterized in that: the inner cavity of the accommodating groove (7) is internally provided with a telescopic rod (8) and an extrusion block (9), and the two ends of the telescopic rod (8) are respectively welded and fixed with the side wall of the extrusion block (9) and the side wall of the inner cavity of the accommodating groove (7).

3. The protection device for the furnace pit control box according to claim 1, characterized in that: the both sides of air duct (10) inner chamber all are equipped with dust cover (11), and its lateral wall that runs through mount pad (1) just with mount pad (1) welded fastening, air duct (10) are close to the vertical setting in one side at ventilation groove (5) center.

4. The protection device for the furnace pit control box according to claim 1, characterized in that: the two ends of the extension beam (12) are respectively welded and fixed with the side wall of the side plate (2) and the top wall of the limiting rod (13), a moving groove (15) is formed in the bottom wall of the limiting rod (13), two groups of sliding blocks (16) and two groups of springs (17) are arranged in the moving groove (15), and the two groups of clamping plates (14) are respectively fixed with the bottom walls of the two groups of sliding blocks (16).

5. The protection device for the furnace pit control box according to claim 4, wherein: the two groups of springs (17) are distributed on two sides of the inner cavity of the movable groove (15), and two ends of each spring (17) are respectively bonded and fixed with one side of the inner cavity of the movable groove (15) and the side wall of the sliding block (16).

6. The protection device for the furnace pit control box according to claim 1, characterized in that: one side of the protective cover (4) close to the hinge (3) is provided with air outlet holes penetrating through the two sides of the protective cover, and the air outlet holes are internally provided with dust filtering nets (18).