CN216057959U

CN216057959U - Electric dust-proof box

Info

Publication number: CN216057959U
Application number: CN202122681239.8U
Authority: CN
Inventors: 徐保太; 徐富军
Original assignee: Jiangsu Zhongtaizhike Safety Equipment Co ltd
Current assignee: Jiangsu Zhongtaizhike Safety Equipment Co ltd
Priority date: 2021-11-04
Filing date: 2021-11-04
Publication date: 2022-03-15
Anticipated expiration: 2031-11-04

Abstract

The utility model discloses an electrical dust-proof box, which comprises a protective box and a device groove, wherein the device groove is arranged at the center of an inner cavity of the protective box, a baffle is fixedly connected to the front of the device groove, the middle part of the front of the baffle is fixedly connected with a handle, a second connecting rod is rotatably connected to the periphery of a fastener, and a round long rod is fixedly connected to the front end of the second connecting rod; according to the utility model, by pulling the handle, the second connecting rod at the bottom of the device groove swings anticlockwise with the first connecting rod through the fastener until the first connecting rod and the second connecting rod swing anticlockwise to the periphery of the protective box, the partition plate drives the device groove to be drawn out of the periphery of the protective box from the center of the inner cavity of the protective box, so that the detection and maintenance of the electrical elements in the device groove are facilitated, and the problems that the electrical equipment in the dustproof box needs to be periodically detected and maintained, the electrical equipment needs to be taken out of the dustproof box, time and labor are wasted, and the operation of workers is inconvenient are solved.

Description

Electric dust-proof box

Technical Field

The utility model relates to the technical field of dustproof boxes, in particular to an electric dustproof box.

Background

Electrical equipment is widely used in industry, business and civil, generates a large amount of heat during long-term operation, and is easily attached to the surface of the electrical equipment for a long time due to the fact that the electrical equipment is installed in a sealed environment, and the electronic components are easily damaged by moist air, so that a dust-proof box is commonly used for protecting the electrical equipment.

Dustproof and the heat dissipation of electrical equipment of dust proof box can't accomplish to coordinate unanimously among the prior art, lead to the radiating effect among the electrical equipment not good, burn out inside electronic component easily, need regularly detect the maintenance to the electrical equipment in the dust proof box simultaneously and need take out electrical equipment from the dust proof box, waste time and energy, the staff's of being not convenient for operation.

Disclosure of Invention

The utility model aims to provide an electric dustproof box, which solves the problems that electric equipment in the dustproof box needs to be periodically detected and maintained, the electric equipment needs to be taken out of the dustproof box, time and labor are wasted, and operation of workers is inconvenient.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an electric dust-proof box, includes protecting box, device groove, protecting box inner chamber center department is equipped with the device groove, the positive fixedly connected with baffle in device groove, the positive middle part fixedly connected with handle of baffle, the rectangular channel has openly been seted up to the protecting box, the positive one side swing joint of rectangular channel has the baffle, rectangular channel inner wall one side middle part fixedly connected with air-blast device, rectangular channel bottom fixedly connected with base, the equal swing joint of base both sides one end has the head rod, head rod top fixedly connected with fastener, the peripheral fixedly connected with second connecting rod of fastener, the positive end fixedly connected with circular stock of second connecting rod.

Preferably, a movable rod is connected to one side of the partition board in a penetrating manner, thread grooves are formed in the two ends of the movable rod, and the partition board is connected with the two sides of the front face of the rectangular groove in a rotating manner through the thread grooves in the two ends of the movable rod.

Preferably, the baffle with the baffle is the contained angle between the front is thirty degrees, baffle quantity is three, three the baffle is parallel equidistant dislocation arrangement, and adjacent two the interval value is one centimetre between the baffle, the air-blast device is located the baffle back, and the air-blast device is looked squarely in the baffle.

Preferably, the device groove is of a rectangular groove structure, and the size of the device groove is in clearance fit with that of the rectangular groove.

Preferably, the second connecting rod, the first connecting rod and the base form a zigzag structure.

Preferably, the upper surface of the second connecting rod is fixedly connected with one side of the lower surface of the device groove, and two ends of the round long rod are fixedly connected with one side edge of the lower surface of the device groove.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, by pulling the handle, the second connecting rod at the bottom of the device groove swings anticlockwise with the first connecting rod through the fastener until the first connecting rod and the second connecting rod swing anticlockwise to the periphery of the protective box, the partition plate drives the device groove to be drawn out of the periphery of the protective box from the center of the inner cavity of the protective box, so that the detection and maintenance of the electrical elements in the device groove are facilitated, and the problems that the electrical equipment in the dustproof box needs to be periodically detected and maintained, the electrical equipment needs to be taken out of the dustproof box, time and labor are wasted, and the operation of workers is inconvenient are solved.

Drawings

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

FIG. 2 is a schematic side sectional view of the present invention;

FIG. 3 is a schematic view of the internal structure of the protective case of the present invention;

fig. 4 is a schematic view of a part a of the enlarged structure in fig. 3.

In the figure: 1. a protective box; 101. a rectangular groove; 2. a baffle plate; 3. a partition plate; 4. a handle; 5. a device slot; 6. a blower device; 7. a movable rod; 8. a base; 9. a first connecting rod; 10. a second connecting rod; 11. a round long rod; 12. a fastener.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an electrical dust-proof box comprises a protective box 1 and a device groove 5, wherein the device groove 5 is arranged in the center of an inner cavity of the protective box 1, the device groove 5 is welded at the top of a second connecting rod 10, the second connecting rod 10 is rotatably connected with a first connecting rod 9 through a fastener 12, the front of the device groove 5 is fixedly connected with a baffle 2 through a screw, a handle 4 is welded in the middle of the front of the baffle 2, a rectangular groove 101 is formed in the front of the protective box 1, and a partition plate 3 is rotatably connected to one side of the front of the rectangular groove 101 through a thread;

rectangular channel 101 inner wall one side middle part is through screw fixedly connected with air-blast device 6, the ventilation hole has been seted up on air-blast device 6 surface, and 6 inside through screw fixedly connected with fans of air-blast device, screw fixedly connected with base 8 is passed through to rectangular channel 101 bottom, 8 both sides one end of base all are connected with head rod 9 through the screw rotation, head rod 9 top fixedly connected with fastener 12, the peripheral welding of fastener 12 has second connecting

rod

10, 10 front ends through connection of second connecting rod have circular stock 11.

Wherein, 3 one sides through connection of baffle have the movable rod 7, the thread groove has all been seted up at 7 both ends of movable rod, baffle 3 rotates with rectangular channel 101 front both sides through the thread groove at 7 both ends of movable rod to be connected, baffle 3 and baffle 2 are positive between the contained angle be thirty degrees, 3 quantity of baffle are three, three baffle 3 is parallel equidistant dislocation arrangement, and the interval value is one centimetre between two adjacent baffles 3, air-blast device 6 is located the 3 backs of baffle, and air-blast device 6 is just looking at baffle 3.

Wherein, through the parallel equidistant dislocation of two adjacent baffles 3, make the heat that the electric elements in device groove 5 inner chamber bottom produced discharge between two adjacent baffles 3, use through the inside fan of air-blast device 6 and the ventilation hole cooperation on surface, make the inside heat of protective housing 1 outside of discharging fast, the fan can avoid protective housing 1 outlying dust to get into protective housing 1 inside from between two adjacent baffles 3 simultaneously, it is dustproof and the unable harmony of accomplishing of heat dissipation to have avoided electrical equipment, lead to the radiating effect among the electrical equipment not good, burn out inside electronic component easily.

Wherein, device groove 5 is the rectangle groove structure, and device groove 5 size is clearance fit with rectangular channel 101 size, and second connecting rod 10 rotates through fastener 12 and head rod 9 to be connected, and second connecting rod 10 constitutes the zigzag structure with head rod 9 and base 8, and second connecting rod 10 upper surface and device groove 5 lower surface one side fixed connection, 11 both ends of circular stock and device groove 5 lower surface one side edge fixed connection.

Wherein, through pulling handle 4, the second connecting rod 10 of device groove 5 bottom passes through screw thread and the anticlockwise swing of head rod 9, when head rod 9 and the anticlockwise swing of second connecting rod 10 to protective housing 1 periphery, baffle 3 drives device groove 5 and takes protective housing 1 periphery out from 1 inner chamber center of protective housing, be convenient for detect the maintenance to the electrical component in device groove 5, electrical equipment in having solved the dustproof housing needs regularly to detect the maintenance and need take out electrical equipment from the dustproof housing, waste time and energy, the problem of staff's operation of being not convenient for.

The working principle is as follows: when in use, the two adjacent partition boards 3 are arranged in parallel at equal intervals in a staggered manner, so that heat generated by the electric elements at the bottom of the inner cavity of the device groove 5 can be discharged from the space between the two adjacent partition boards 3, the fan in the air blowing device 6 is matched with the vent holes on the surface for use, so that the heat in the protective box 1 can be quickly discharged out of the protective box 1, meanwhile, the fan can prevent dust on the periphery of the protective box 1 from entering the protective box 1 from the space between the two adjacent partition boards 3, when the electric elements in the inner cavity of the device groove 5 need to be detected and maintained, the second connecting rod 10 and the first connecting rod 9 swing anticlockwise together by pulling the handle 4 until the first connecting rod 9 and the second connecting rod 10 swing anticlockwise to the periphery of the protective box 1, the partition boards 3 drive the device groove 5 to draw the periphery of the protective box 1 from the center of the inner cavity of the protective box 1, so as to be convenient for detecting and maintaining the electric elements in the device groove 5, after detection and maintenance, the handle 4 is pushed, so that the first connecting rod 9 and the second connecting rod 10 rotate clockwise until the back of the device groove 5 is fixedly attached to two sides of the inner wall of the rectangular groove 101.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an electric dust prevention case, includes protective housing (1), device groove (5), its characterized in that: a device groove (5) is arranged at the center of the inner cavity of the protective box (1), a baffle (2) is fixedly connected with the front surface of the device groove (5), the middle part of the front surface of the baffle (2) is fixedly connected with a handle (4), the front surface of the protective box (1) is provided with a rectangular groove (101), a partition plate (3) is movably connected with one side of the front surface of the rectangular groove (101), a blast device (6) is fixedly connected with the middle part of one side of the inner wall of the rectangular groove (101), the bottom of the rectangular groove (101) is fixedly connected with a base (8), one end of each of two sides of the base (8) is movably connected with a first connecting rod (9), the top end of the first connecting rod (9) is fixedly connected with a fastener (12), the periphery of the fastener (12) is fixedly connected with a second connecting rod (10), the front end of the second connecting rod (10) is fixedly connected with a round long rod (11).

2. An electrical dust bin according to claim 1, wherein: baffle (3) one side through connection has movable rod (7), the thread groove has all been seted up at movable rod (7) both ends, baffle (3) through the thread groove at movable rod (7) both ends with rectangular channel (101) openly both sides rotate to be connected.

3. An electrical dust bin according to claim 2, wherein: baffle (3) with contained angle is thirty degrees between baffle (2) are positive, baffle (3) quantity is three, and is three baffle (3) are parallel equidistant dislocation arrangement, and adjacent two interval value is one centimetre between baffle (3), air-blast device (6) are located baffle (3) back, and air-blast device (6) are looked squarely in baffle (3).

4. An electrical dust bin according to claim 3, wherein: the device groove (5) is of a rectangular groove structure, and the size of the device groove (5) is in clearance fit with that of the rectangular groove (101).

5. An electrical dust bin according to claim 4, wherein: the second connecting rod (10), the first connecting rod (9) and the base (8) form a Z-shaped structure.

6. An electrical dust bin according to claim 5, wherein: the upper surface of the second connecting rod (10) is fixedly connected with one side of the lower surface of the device groove (5), and two ends of the round long rod (11) are fixedly connected with one side edge of the lower surface of the device groove (5).