CN213782508U - Block terminal with automatic clearance removes dust - Google Patents

Abstract

The utility model discloses a block terminal with automatic clearance is removed dust, the power distribution box comprises a box body, the inside of box is equipped with the exhaust fan, the equal fixedly connected with backup pad of the left and right sides face of exhaust fan, two a side that the backup pad was kept away from each other all with the inside wall fixed connection of box, the bottom surface fixedly connected with base of box, the last fixed surface of base is connected with two sets of electric putter, two sets of spouts have been seted up to the inside wall of box. This block terminal with automatic clearance dust removal, through the blowing power that utilizes the exhaust fan to produce, blow up the inside dust of box, utilize the suction that the air exhauster provided immediately, make the cooperation of air draft cover collect the box and absorb the inside dust of box, and utilize flexible pipe, the cooperation of T type pipe and F type pipe, can make the air exhauster outwards discharge dust, dust above avoiding unable automatic clearance electrical components and the circuit, prevent that the phenomenon of spontaneous combustion appears in electrical components and circuit production heat and block terminal.

Description

Block terminal with automatic clearance removes dust

Technical Field

The utility model belongs to the block terminal field especially relates to a block terminal with automatic clearance is removed dust.

Background

The distribution box is characterized in that switch equipment, a measuring instrument, a protective electric appliance and auxiliary equipment are assembled in a closed or semi-closed metal cabinet or on a screen according to the requirement of electric wiring to form a low-voltage distribution device, a circuit can be switched on or off by a manual or automatic switch in normal operation, the circuit is switched off or an alarm is switched off by the protective electric appliance in fault or abnormal operation, various parameters in operation can be displayed by the measuring instrument, certain electric parameters can be adjusted, and the deviation from the normal working state is prompted or sent out, the distribution box is generally stored outdoors at the present stage and is used for line distribution and line power-on or power-off control, but the current distribution box has certain problems in use, for example, a large amount of dust is easily generated when the distribution box is stored outdoors for a long time, and the dust on the electric elements and the lines cannot be automatically cleaned by the existing distribution box, therefore, electrical components and circuits are easy to generate heat, so that the distribution box is prone to spontaneous combustion, and therefore in order to solve the problems, the distribution box with the automatic cleaning and dust removal function is provided.

SUMMERY OF THE UTILITY MODEL

The utility model provides a, aim at solving above-mentioned existence dust above unable automatic clearance electrical components and the circuit, consequently lead to electrical components and circuit to produce the heat easily to lead to the block terminal problem of spontaneous combustion to appear.

The utility model discloses a realize like this, a block terminal with automatic clearance is removed dust, the power distribution box comprises a box body, the inside of box is equipped with the exhaust fan, the equal fixedly connected with backup pad of the left and right sides face of exhaust fan, two a side that the backup pad was kept away from each other all with the inside wall fixed connection of box, the bottom surface fixedly connected with base of box, the last fixed surface of base is connected with two sets of electric putter, two sets of spouts, every have been seted up to the inside wall of box the equal joint in inside of spout has the slider with spout looks adaptation, and is two sets of the box is collected to the equal fixedly connected with in a side that the slider is close to each other, two it has two sets of suction hoods to collect the equal fixed intercommunication in a side that the box is close to each other.

Two sets of electric putter's top runs through two backup pads respectively and collects the bottom surface fixed connection of box, every with two, every the upper surface of collecting the box all fixed intercommunication has two flexible pipes, the inside of box is equipped with two T type pipes, every two inputs of T type pipe all with the fixed intercommunication of the output of flexible pipe, every the output of T type pipe all runs through the box and extends to the top of box, two the common fixedly connected with F type pipe of output of T type pipe, the fixed intercommunication of output of F type pipe has the air exhauster, the front of air exhauster and the back fixed connection of box, the last fixed surface of box is connected with the frame that keeps off the rain, the front of box has articulated sealing door through two hinges, the right flank fixed of box is inlayed and is had the ventilation frame.

The upper surface of sealing door is fixed inlays and is had the voltmeter, the voltmeter is located the middle part of sealing door.

A warning board is arranged in front of the sealing door, and the back of the warning board is fixedly connected with the front of the sealing door.

The front fixedly connected with handle of sealing door, the handle is located the right side of warning sign.

The bottom surface fixedly connected with two bracing pieces of air exhauster, every the bottom of bracing piece all with the back fixed connection of box.

An indicator light is arranged in front of the sealing door, and the back of the indicator light is fixedly connected with the front of the sealing door.

Compared with the prior art, the beneficial effects of the utility model are that: through being provided with exhaust fan and air exhauster, utilize the blowing power that the exhaust fan produced, blow up the inside dust of box, utilize the suction that the air exhauster provided immediately, make the suction hood cooperation collect the box and absorb the inside dust of box, and utilize flexible pipe, the cooperation of T type pipe and F type pipe, can make the air exhauster outwards discharge dust, dust above avoiding unable automatic clearance electrical components and the circuit, prevent that the phenomenon of spontaneous combustion from appearing in electrical components and circuit production heat and block terminal, through being provided with electric putter, utilize electric putter's flexible and extension, the box is collected in the promotion reciprocates, and promote flexible pipe and shrink or extend, can make the suction hood absorb the inside dust of box fast, and can increase the device's work efficiency.

Drawings

FIG. 1 is a schematic perspective view of the box body of the present invention;

FIG. 2 is a sectional view of the front view of the box body of the present invention;

FIG. 3 is a schematic perspective view of a side view of the case of the present invention;

fig. 4 is a schematic view of the side view of the collecting box of the present invention.

In the figure: 1. a base; 2. a sealing door; 3. a handle; 4. a box body; 5. a ventilation frame; 6. an indicator light; 7. a rain shield frame; 8. an F-shaped pipe; 9. a voltmeter; 10. a warning board; 11. an exhaust fan; 12. a support plate; 13. a slider; 14. a T-shaped pipe; 15. a telescopic pipe; 16. a chute; 17. an air suction hood; 18. a collection box; 19. an electric push rod; 20. an exhaust fan; 21. a support rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Please refer to fig. 1-4, a distribution box with automatic cleaning and dust removal function, which comprises a box body 4, an exhaust fan 11 is arranged inside the box body 4, support plates 12 are fixedly connected to the left and right sides of the exhaust fan 11, a side surface of the two support plates 12 away from each other is fixedly connected to the inner side wall of the box body 4, a base 1 is fixedly connected to the bottom surface of the box body 4, two sets of electric push rods 19 are fixedly connected to the upper surface of the base 1, two sets of sliding grooves 16 are formed in the inner side wall of the box body 4, sliders 13 adapted to the sliding grooves 16 are clamped inside each sliding groove 16, a collection box 18 is fixedly connected to a side surface of each set of sliders 13 close to each other, and two sets of suction hoods 17 are fixedly communicated to a side surface of each set of collection boxes 18 close to each other.

Two backup pads 12 are run through respectively on the top of two sets of electric putter 19 and with two bottom surface fixed connection who collects box 18, the equal fixed intercommunication of upper surface of every collection box 18 has two flexible pipes 15, the inside of box 4 is equipped with two T type pipes 14, two inputs of every T type pipe 14 all communicate with the output of flexible pipe 15 is fixed, the output of every T type pipe 14 all runs through box 4 and extends to the top of box 4, the common fixedly connected with F type pipe 8 of output of two T type pipes 14, the fixed intercommunication of output of F type pipe 8 has air exhauster 20, the front of air exhauster 20 and the back fixed connection of box 4, the last fixed surface of box 4 is connected with rain-sheltering frame 7, the front of box 4 has sealing door 2 through two hinge fixed hinges, the right flank fixed of box 4 is inlayed and is had ventilation frame 5.

The utility model discloses in, the last fixed surface of sealing door 2 inlays and has voltmeter 9, voltmeter 9 is located the middle part of sealing door 2, the staff of being convenient for watches the height of voltage, and the staff's of being convenient for inspection voltage height, sealing door 2 the place ahead is equipped with warning sign 10, the back of warning sign 10 and sealing door 2's positive fixed connection, can warn the pedestrian and forbid touching or carefully electrocute, avoid appearing the phenomenon that the pedestrian takes place to electrocute, sealing door 2's positive fixedly connected with handle 3, handle 3 is located warning sign 10's right side, the staff of being convenient for opens sealing door 2 through handle 3, appear opening the phenomenon of difficulty when avoiding opening sealing door 2.

Two bracing pieces 21 of bottom surface fixedly connected with of air exhauster 20, the bottom of every bracing piece 21 all with the back fixed connection of box 4, can increase the stability of air exhauster 20, air exhauster 20 takes place to rock when avoiding using, sealing door 2's the place ahead is equipped with pilot lamp 6, the back of pilot lamp 6 and sealing door 2's front fixed connection, the department ease warning staff the device has the trouble, the staff of being convenient for maintains the device.

The utility model discloses a theory of operation is: when the device is used by a worker, the device is firstly installed at a using position, the exhaust fan 11, the electric push rod 19 and the exhaust fan 20 are communicated with a power supply, the control switch is pressed to enable the exhaust fan 11 to generate blowing force, dust on an electric appliance element and a circuit is blown up by utilizing the blowing force of the exhaust fan 11, then the exhaust fan 20 utilizes the cooperation of the suction hood 17, the collection box 18, the telescopic pipe 15, the T-shaped pipe 14 and the F-shaped pipe 8 to discharge the dust outwards, meanwhile, the electric push rod 19 is utilized to push the collection box 18 to move upwards, and the sliding block 13 is driven to slide inside the sliding groove 16, so that the suction hood 17 can uniformly absorb the dust inside the box body 4.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (6)

1. The utility model provides a block terminal with automatic clearance is removed dust, includes box (4), its characterized in that: an exhaust fan (11) is arranged in the box body (4), supporting plates (12) are fixedly connected to the left side surface and the right side surface of the exhaust fan (11), one side surface, away from each other, of the two supporting plates (12) is fixedly connected with the inner side wall of the box body (4), a base (1) is fixedly connected to the bottom surface of the box body (4), two groups of electric push rods (19) are fixedly connected to the upper surface of the base (1), two groups of sliding grooves (16) are formed in the inner side wall of the box body (4), a sliding block (13) matched with the sliding grooves (16) is clamped in each sliding groove (16), a collecting box (18) is fixedly connected to one side surface, close to each other, of the two groups of sliding blocks (13), and two groups of air suction hoods (17) are fixedly communicated with one side surface, close to each other, of the two collecting boxes (18);

the top ends of the two groups of electric push rods (19) respectively penetrate through the two supporting plates (12) and are fixedly connected with the bottom surfaces of the two collecting boxes (18), the upper surface of each collecting box (18) is fixedly communicated with two telescopic pipes (15), two T-shaped pipes (14) are arranged inside the box body (4), two input ends of each T-shaped pipe (14) are fixedly communicated with the output ends of the telescopic pipes (15), the output end of each T-shaped pipe (14) penetrates through the box body (4) and extends to the upper side of the box body (4), the output ends of the two T-shaped pipes (14) are fixedly connected with an F-shaped pipe (8) together, the output ends of the F-shaped pipes (8) are fixedly communicated with an exhaust fan (20), the front side of the exhaust fan (20) is fixedly connected with the back side of the box body (4), and the upper surface of the box body (4) is fixedly connected with a rain blocking frame (7), the front of box (4) has sealing door (2) through two hinge fixed hinges, the right flank of box (4) is fixed to be inlayed and is had ventilation frame (5).

2. The distribution box with the function of automatically cleaning and dedusting as claimed in claim 1, characterized in that: the upper surface of sealing door (2) is fixed and is inlayed voltmeter (9), voltmeter (9) are located the middle part of sealing door (2).

3. The distribution box with the function of automatically cleaning and dedusting as claimed in claim 1, characterized in that: the front of the sealing door (2) is provided with a warning board (10), and the back of the warning board (10) is fixedly connected with the front of the sealing door (2).

4. The distribution box with the function of automatically cleaning and dedusting as claimed in claim 1, characterized in that: the front face of sealing door (2) fixedly connected with handle (3), handle (3) are located the right side of warning sign (10).

5. The distribution box with the function of automatically cleaning and dedusting as claimed in claim 1, characterized in that: the bottom surface fixedly connected with two bracing pieces (21) of air exhauster (20), every the bottom of bracing piece (21) all with the back fixed connection of box (4).

6. The distribution box with the function of automatically cleaning and dedusting as claimed in claim 1, characterized in that: an indicator light (6) is arranged in front of the sealing door (2), and the back of the indicator light (6) is fixedly connected with the front of the sealing door (2).

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