CN209929693U

CN209929693U - Dust collector for block terminal

Info

Publication number: CN209929693U
Application number: CN201920642773.8U
Authority: CN
Inventors: 景文; 杨翔宇; 何阳; 顾萍; 张榴; 何仙
Original assignee: Aircraft Can Electric Co Ltd
Current assignee: Aircraft Can Electric Co Ltd
Priority date: 2019-05-07
Filing date: 2019-05-07
Publication date: 2020-01-10
Anticipated expiration: 2029-05-07

Abstract

The utility model discloses a dust collector for block terminal, including shell and roof. The utility model discloses a be provided with adjusting device, drive second bevel gear meshing first bevel gear through rotating the runner and rotate, first bevel gear drives first threaded rod and rotates, first threaded rod meshing gear rotates and drives the fly leaf motion through the pivot, can jack-up the equipment on the mounting panel through the fly leaf, can be ejecting equipment from the shell top, the convenient operation of removing dust to the block terminal, very big improvement dust collection efficiency; through being provided with fixing device, insert the inside of shell with the electric wire from between the movable block, rotating the round wheel for the second threaded rod promotes the movable block motion of both sides, makes the interval reduce between all movable blocks, fixes the firm damage of avoiding the electric wire between the movable block with the electric wire. The utility model has the advantages of convenient dust removal and firm wire fixation.

Description

Dust collector for block terminal

Technical Field

The utility model relates to a block terminal technical field specifically is a dust collector for block terminal.

Background

Distribution boxes are widely used in many places, and are mainly internally provided with various control devices to control and operate a power supply. In the distribution box in the prior art, all the equipment is fixed inside the distribution box, after the distribution box is used for a period of time, a lot of dust is generated inside the distribution box under the action of various factors, and the dust has a great possibility of influencing the operation of the equipment inside the distribution box; still be exactly, the inside of block terminal is inserted through the aperture on the block terminal to the block terminal electric wire of prior art, and is unchangeable when the aperture diameter of block terminal, and the electric wire diameter that uses when in actual use can each be different, and these electric wires are inside not fixed at the aperture, very easily cause the damage of electric wire to lead to the appearance of electric leakage condition, this is another not enough of prior art. Based on above reason, the utility model provides a dust collector for block terminal solves these not enough.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem lie in overcoming the trouble of dust removal and the fragile defect of electric wire of prior art, provide a dust collector for block terminal. A dust collector for block terminal has the convenience of removing dust and fixed characteristics such as firm with the electric wire.

In order to achieve the above object, the utility model provides a following technical scheme: a dust removal device for a distribution box comprises a shell, wherein a front side plate and left and right side walls of the shell are movably connected, two top plates are symmetrically and movably connected on the top surface of the shell, a baffle is arranged in an inner cavity of the shell and fixedly connected on the left and right side walls of the inner cavity of the shell, a first threaded rod is movably connected at the center of the top surface of the baffle and penetrates through the baffle, the bottom end of the first threaded rod is movably connected on the bottom surface of the shell, an adjusting device is arranged at the lower side of the baffle, three gears are uniformly distributed and meshed on the side wall of the upper side of the baffle, a rotating shaft is fixedly connected at the center of the side wall of each gear, flat plates are movably connected at two ends of the rotating shaft and fixedly connected on the top surface of the baffle, and movable plates are fixedly connected at two ends of the rotating shaft, the baffle upside is provided with the mounting panel, swing joint sets up between mounting panel and the shell, and is three the equal swing joint in pivot one side is kept away from to the fly leaf is on the bottom surface of mounting panel, be provided with fixing device on the back lateral wall of shell.

Preferably, adjusting device includes first bevel gear, first bevel gear fixed connection is on the lateral wall of first threaded rod, the meshing of first bevel gear's front side has second bevel gear, second bevel gear's preceding lateral wall center fixedly connected with round bar, second bevel gear one end fixedly connected with runner is kept away from to the round bar, swing joint has the riser on the lateral wall of round bar, riser fixed connection realizes the regulation to the mounting panel height on the bottom surface of shell, can be with the ejecting shell of mounting panel, very big has made things convenient for the dust removal operation to the block terminal.

Preferably, the fixing device comprises movable blocks, a rectangular groove is formed in the rear side wall of the shell, a plurality of movable blocks are uniformly and movably connected in the rectangular groove, two cross rods are symmetrically arranged in the rectangular groove from top to bottom, the two ends of each cross rod penetrate through the upper side and the lower side of each movable block and are fixedly connected with the left side wall and the right side wall of the rectangular groove, springs are sleeved between every two adjacent movable blocks, the cross rods are sleeved with another spring close to the two ends of the rectangular groove, the centers of the two adjacent movable block side walls are respectively provided with a groove, the shell is fixedly connected with a fixed plate on the left side and the right side of the rectangular groove, threaded holes are formed in the fixed plates on the two sides, a second threaded rod is movably connected in the threaded holes on the two sides, one end of the second threaded rod is movably connected to the movable, the realization is fixed to the electric wire, the effectual damage of avoiding the electric wire.

Preferably, three first spout has been seted up to evenly distributed on the bottom surface of mounting panel, pivot one side swing joint is kept away from to the fly leaf has first slider, swing joint sets up between first slider and the first spout, realizes the motion of fly leaf on the mounting panel for the fly leaf can be with the function of mounting panel jack-up.

Preferably, the second spout has all been seted up at lateral wall center about the shell, second spout top-down sets up, the equal fixedly connected with second slider in lateral wall center about the mounting panel, swing joint keeps the stability of mounting panel between second slider and the second spout.

Preferably, equal fixedly connected with third slider, two on the top surface of lateral wall about the shell the third spout has all been seted up on the bottom surface of roof, the third spout sets up from the left hand right side, swing joint between third slider and the third spout makes things convenient for the ejecting operation of equipment, the dust removal operation of being convenient for.

Preferably, the recess is triangle-shaped and sets up, fixedly connected with rubber pad on the lateral wall of recess for fixed more firm and stable, avoid the electric wire damage.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a be provided with adjusting device, drive second bevel gear meshing first bevel gear through rotating the runner and rotate, first bevel gear drives first threaded rod and rotates, first threaded rod meshing gear rotates and drives the fly leaf motion through the pivot, can jack-up the equipment on the mounting panel through the fly leaf, can be ejecting equipment from the shell top, the convenient operation of removing dust to the block terminal, very big improvement dust collection efficiency; the electric wire is inserted into the shell from the space between the movable blocks by the fixing device, the second threaded rod pushes the movable blocks on the two sides to move by rotating the round wheel, so that the space between all the movable blocks is reduced, the electric wire is firmly fixed between the movable blocks, and the electric wire is firmly fixed to avoid damage; through being provided with the rubber pad, can be so that more firm and stable to the fixed of electric wire, avoid the danger that the electric wire damaged the drive.

Drawings

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

FIG. 2 is a schematic view of the structure of the plane A of FIG. 1 according to the present invention;

FIG. 3 is an enlarged view of the point B of FIG. 1 according to the present invention;

fig. 4 is a schematic view of the structure of the plane C in fig. 3 according to the present invention.

Reference numbers in the figures: 1. a housing; 2. a top plate; 3. a partition plate; 4. a first threaded rod; 5. an adjustment device; 6. A gear; 7. a rotating shaft; 8. a flat plate; 9. a movable plate; 10. mounting a plate; 11. a fixing device; 12. a first bevel gear; 13. a second bevel gear; 14. a round bar; 15. a rotating wheel; 16. a vertical plate; 17. a movable block; 18. A cross bar; 19. a spring; 20. a groove; 21. a fixing plate; 22. a second threaded rod; 23. a round wheel; 24. A first chute; 25. a first slider; 26. a second chute; 27. a second slider; 28. a third slider; 29. A third chute; 30. and (7) a rubber pad.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a dust removal device for a distribution box comprises a shell 1, a front side plate and left and right side walls of the shell 1 are movably connected, the top surface of the shell 1 is bilaterally and symmetrically movably connected with two top plates 2, the top surfaces of the left and right side walls of the shell 1 are fixedly connected with third slide blocks 28, the bottom surfaces of the two top plates 2 are respectively provided with a third slide groove 29, the third slide grooves 29 are arranged from left to right, the third slide blocks 28 are movably connected with the third slide grooves 29, so that the ejection operation of equipment and the dust removal operation are convenient, a partition plate 3 is arranged in an inner cavity of the shell 1, the partition plate 3 is fixedly connected with the left and right side walls of the inner cavity of the shell 1, a first threaded rod 4 is movably connected with the center of the top surface of the partition plate 3, the first threaded rod 4 penetrates through the partition plate 3, the bottom end of the first threaded rod 4 is, the adjusting device 5 comprises a first bevel gear 12, the first bevel gear 12 is fixedly connected on the side wall of the first threaded rod 4, a second bevel gear 13 is meshed on the front side of the first bevel gear 12, a round bar 14 is fixedly connected at the center of the front side wall of the second bevel gear 13, a rotating wheel 15 is fixedly connected at one end of the round bar 14, which is far away from the second bevel gear 13, a vertical plate 16 is movably connected on the side wall of the round bar 14, the vertical plate 16 is fixedly connected on the bottom surface of the shell 1, so that the height of the mounting plate 10 can be adjusted, the mounting plate 10 can be ejected out of the shell 1, the dust removal operation of the distribution box is greatly facilitated, three gears 6 are uniformly distributed and meshed on the side wall of the first threaded rod 4, which is positioned on the upper side of the partition plate 3, a rotating shaft 7 is fixedly connected at the center of the side wall of the gear 6, flat plates 8, the upper side of the clapboard 3 is provided with a mounting plate 10, the mounting plate 10 and the shell 1 are movably connected, the centers of the left and right side walls of the shell 1 are respectively provided with a second chute 26, the second chutes 26 are arranged from top to bottom, the centers of the left and right side walls of the mounting plate 10 are respectively fixedly connected with a second slider 27, the second sliders 27 are movably connected with the second chutes 26 to keep the stability of the mounting plate 10, one sides of three movable plates 9 far away from the rotating shaft 7 are respectively and movably connected on the bottom surface of the mounting plate 10, the bottom surface of the mounting plate 10 is uniformly distributed with three first chutes 24, one sides of the movable plates 9 far away from the rotating shaft 7 are respectively and movably connected with a first slider 25, the first sliders 25 and the first chutes 24 are movably connected to realize the movement of the movable plates 6 on the mounting plate 10, so that the movable plates 9 can jack, the fixing device 11 comprises movable blocks 17, a rectangular groove is arranged on the rear side wall of the shell 1, a plurality of movable blocks 17 are uniformly distributed and movably connected in the rectangular groove, two cross rods 18 are symmetrically arranged in the rectangular groove from top to bottom, the upper side and the lower side of each cross rod 18 penetrating through the movable blocks 17 are fixedly connected to the left side wall and the right side wall of the rectangular groove, springs 19 are respectively sleeved between every two adjacent movable blocks 17 of the cross rods 18, the other springs 19 are respectively sleeved at the two ends of each cross rod 18 close to the rectangular groove, grooves 20 are respectively arranged at the centers of the side walls of the two adjacent movable blocks 17, the grooves 20 are arranged in a triangular shape, rubber pads 30 are fixedly connected to the side walls of the grooves 20, so that the fixing is more firm and stable, the electric wire damage is avoided, fixed plates 21 are fixedly connected to the left side and the right side of, one end of the second threaded rod 22 is movably connected to the movable blocks 17 on the left side and the right side, and the other end of the second threaded rod 22 is fixedly connected with the round wheel 23, so that the electric wire is fixed, and the electric wire is effectively prevented from being damaged.

The working principle is as follows: when the device is used, the electric wire to be used is firstly inserted into the inner cavity of the shell 1 from the position between the movable blocks 17, and after one end of the electric wire is installed, the round wheel 23 is rotated to drive the second threaded rod 22 to rotate, so that the second threaded rod 22 pushes the movable blocks 17 at two sides to move, and the space between all the movable blocks 17 is reduced under the action of the spring 19, thereby realizing the fixed operation of the electric wire, effectively avoiding the damage caused by the infirm fixation of the electric wire, and reducing the risk of the electric wire damage; when the dust removing operation is required to be performed on the equipment in the inner cavity of the housing 1, the top plate 2 is pulled towards two sides firstly, so that the third sliding block 28 moves in the third sliding groove 29, the top surface of the housing 1 is opened, the round wheel 23 is rotated in the reverse direction, the locking of the electric wire is released, then the rotating wheel 15 is rotated to drive the round rod 14 to rotate, the round rod 14 drives the second bevel gear 13 to be meshed with the first bevel gear 12 to rotate, the first bevel gear 12 drives the first threaded rod 4 to rotate, the first threaded rod 4 is meshed with the three gears 6 on the upper side to rotate, the gear 6 drives the rotating shaft 7 to rotate, the movable plate 9 on the rotating shaft 7 moves, the first sliding block 25 on the movable plate 9 moves towards the center side of the mounting plate 10 in the first sliding groove 24, so as to jack up the mounting plate 10 and the equipment on the upper side, the rotating wheel 15 stops rotating after the top surface of the housing 1, the realization is to the high-efficient swift dust removal operation of block terminal, and the clearance is accomplished back antiport runner 15, withdraws mounting panel 10 and equipment shell 1 inner chamber, then promotes roof 2 to the center, rotates round wheel 23 at last and realizes the fixed to the electric wire, accomplishes the dust removal operation to the block terminal.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a dust collector for block terminal, includes shell (1), its characterized in that: the movable connection setting between the preceding curb plate of shell (1) and the left and right sides lateral wall, bilateral symmetry swing joint has two roofs (2) on the top surface of shell (1), the inner chamber of shell (1) is provided with baffle (3), baffle (3) fixed connection is on the left and right sides lateral wall of shell (1) inner chamber, the top surface center swing joint first threaded rod (4) of baffle (3), first threaded rod (4) run through baffle (3) and set up, the bottom swing joint of first threaded rod (4) is on the bottom surface of shell (1), first threaded rod (4) are located baffle (3) downside and are provided with adjusting device (5), evenly distributed meshing has three gear (6) on the lateral wall that first threaded rod (4) are located baffle (3) upside, the lateral wall center fixedly connected with pivot (7) of gear (6), the equal swing joint in both ends of pivot (7) has dull and stereotyped (8), dull and stereotyped (8) fixed connection is on the top surface of baffle (3), dull and stereotyped (8) fixedly connected with fly leaf (9) are run through at the both ends of pivot (7), baffle (3) upside is provided with mounting panel (10), swing joint sets up between mounting panel (10) and shell (1), and is three fly leaf (9) are kept away from the equal swing joint in pivot (7) one side and are on the bottom surface of mounting panel (10), be provided with fixing device (11) on the back lateral wall of shell (1).

2. The dust collector for distribution box of claim 1, characterized in that: adjusting device (5) include first bevel gear (12), first bevel gear (12) fixed connection is on the lateral wall of first threaded rod (4), the front side meshing of first bevel gear (12) has second bevel gear (13), preceding lateral wall center fixedly connected with round bar (14) of second bevel gear (13), second bevel gear (13) one end fixedly connected with runner (15) are kept away from in round bar (14), swing joint has riser (16) on the lateral wall of round bar (14), riser (16) fixed connection is on the bottom surface of shell (1).

3. The dust collector for distribution box of claim 1, characterized in that: the fixing device (11) comprises movable blocks (17), a rectangular groove is formed in the rear side wall of the shell (1), a plurality of movable blocks (17) are movably and uniformly distributed in the rectangular groove, two cross rods (18) are symmetrically arranged in the rectangular groove in an up-down mode, the upper side and the lower side, which penetrate through the movable blocks (17), of the two ends of each cross rod (18) are fixedly connected to the left side wall and the right side wall of the rectangular groove, springs (19) are sleeved on the cross rods (18) between every two adjacent movable blocks (17), another spring (19) is sleeved on each cross rod (18) close to the two ends of the rectangular groove, grooves (20) are formed in the centers of the side walls of every two adjacent movable blocks (17), fixing plates (21) are fixedly connected to the left side and the right side of the rectangular groove, threaded holes are formed in the fixing plates (21), and second threaded rods (22), one end of the second threaded rod (22) is movably connected to the movable blocks (17) on the left side and the right side, and the other end of the second threaded rod (22) is fixedly connected with a round wheel (23).

4. The dust collector for distribution box of claim 1, characterized in that: evenly distributed has seted up three first spout (24) on the bottom surface of mounting panel (10), pivot (7) one side swing joint has first slider (25) is kept away from in fly leaf (9), swing joint sets up between first slider (25) and first spout (24).

5. The dust collector for distribution box of claim 1, characterized in that: second spout (26) have all been seted up at lateral wall center about shell (1), second spout (26) top-down sets up, equal fixedly connected with second slider (27) in lateral wall center about mounting panel (10), swing joint between second slider (27) and second spout (26).

6. The dust collector for distribution box of claim 1, characterized in that: equal fixedly connected with third slider (28), two on the top surface of lateral wall about shell (1) third spout (29) have all been seted up on the bottom surface of roof (2), third spout (29) set up from the left hand right hand side, swing joint between third slider (28) and third spout (29).

7. The dust collector for distribution box of claim 3, characterized in that: the groove (20) is arranged in a triangular shape, and a rubber pad (30) is fixedly connected to the side wall of the groove (20).