CN214543233U

CN214543233U - Driver facilitating installation for power distribution equipment

Info

Publication number: CN214543233U
Application number: CN202120751195.9U
Authority: CN
Inventors: 王茵超; 李首维
Original assignee: Suzhou Aote Weixin Automatic Control Equipment Co ltd
Current assignee: Suzhou Aote Weixin Automatic Control Equipment Co ltd
Priority date: 2021-04-13
Filing date: 2021-04-13
Publication date: 2021-10-29
Anticipated expiration: 2031-04-13

Abstract

The utility model discloses a distribution equipment is with driver that does benefit to installation relates to electrical equipment technical field. Including first U type frame, be close to the upside position and be provided with the driver body between the inner wall about first U type frame, be close to the downside between the inner wall about first U type frame and be provided with heat dissipation mechanism, the equal fixed mounting in border position has damper around the side downside is close to about first U type frame, damper fixed mounting is on the fixed block, be provided with actuating mechanism between the fixed block on first U type frame right side, be provided with guiding mechanism between the left fixed block of first U type frame. The utility model discloses a heat dissipation mechanism improves driver body heat dispersion greatly, and increase of service life is convenient for install the driver body through actuating mechanism, can satisfy the block terminal roof beam structure of multiple model and use, increases shock-absorbing function simultaneously, makes the difficult vibration damage of driver body after the installation.

Description

Driver facilitating installation for power distribution equipment

Technical Field

The utility model relates to an electrical equipment technical field specifically is a distribution equipment is with driver that does benefit to the installation.

Background

A driver broadly refers to drive hardware that drives a device of some type, and in a power distribution box, the driver functions as a power cut-off and protection, and can safely cut off load current and fault current. However, the conventional drive for the power distribution equipment has the following problems in the use process:

1. in the prior art, the driver has poor heat dissipation performance and runs at high temperature for a long time, so that the service life of the driver is shortened;

2. among the prior art, the driver adopts buckle structure to install on corresponding block terminal roof beam structure more, and is loaded down with trivial details in the installation, and is difficult to the roof beam structure of different sizes and uses, does not possess shock-absorbing function after the installation, receives the vibration damage easily.

SUMMERY OF THE UTILITY MODEL

The utility model provides a distribution equipment is with driver that does benefit to installation possesses the problem that proposes in order to solve the aforesaid.

For realizing improving driver body heat dispersion, increase of service life is convenient for install the driver body, makes the difficult purpose that vibrates and damage of driver body after the installation, the utility model provides a following technical scheme: a driver for power distribution equipment, which is convenient to install, comprises a first U-shaped frame, a driver body is arranged between the left inner wall and the right inner wall of the first U-shaped frame and close to the upper side, a heat dissipation mechanism is arranged between the left inner wall and the right inner wall of the first U-shaped frame and close to the lower side, damping mechanisms are fixedly arranged at the lower sides of the left side and the right side of the first U-shaped frame and close to the front edge and the rear edge, the damping mechanisms are fixedly arranged on fixed blocks, a driving mechanism is arranged between the fixed blocks at the right side of the first U-shaped frame and comprises a lead screw, a bearing sleeve and a ball nut, the lead screw is arranged between the front fixed block and the rear fixed block through the bearing sleeve, threads on the lead screw are reversely arranged along the center, the ball nut is arranged at the position on the lead screw and close to the front position and the rear position, a second U-shaped frame is fixedly arranged on the lower surface of the ball nut, and a guide mechanism is arranged between the fixed blocks at the left side of the first U-shaped frame, and the guide mechanism is fixedly connected with the second U-shaped frame.

Further, the driver body is fixedly arranged between the first U-shaped frames through a first rivet.

Further, heat dissipation mechanism includes the heating panel, dispels the heat fan and through-hole, supreme installing in proper order between first U type frame is down followed to heating panel and heat dissipation fan, and heating panel upper surface and driver body lower surface laminate mutually, the through-hole has been seted up on the corresponding first U type frame lower lateral wall of heat dissipation fan.

Furthermore, damper includes spring and guide bar, spring fixed mounting is between fixed block and first U type frame, the first U type frame lateral surface fixed mounting that the spring corresponds has the guide bar, and the guide bar activity is inserted and is located in the fixed block.

Furthermore, the side of the fixed block close to the first U-shaped frame is provided with a groove corresponding to the spring and the guide rod.

Furthermore, the rear side face of the screw rod is inserted outside the rear side face of the fixing block, and a rotating handle is fixedly mounted on the rear side face of the screw rod.

Further, guiding mechanism includes slide bar and sliding sleeve, slide bar fixed mounting is between the left side fixed block, the movable sleeve is equipped with two sliding sleeves on the slide bar, and sliding sleeve lower surface and second U type frame upper surface fixed connection.

Furthermore, the side surface of the second U-shaped frame, which faces to the first U-shaped frame, is of an opening structure.

Compared with the prior art, the utility model provides a distribution equipment is with driver that does benefit to installation possesses following beneficial effect:

1. this distribution equipment is with doing benefit to driver of installation, trades out the heat of driver body through the heating panel among the setting heat dissipation mechanism, and rethread heat dissipation fan is bloied the heating panel, and the heating panel heat dissipation is hot with higher speed, improves driver body heat dispersion greatly, increase of service life.

2. This distribution equipment is with driver that does benefit to installation, it is rotatory through setting up the lead screw among the actuating mechanism, ball nut about making the lead screw moves in opposite directions, ball nut drives the second U type frame and moves in opposite directions around, make second U type frame centre gripping on the block terminal roof beam structure, be convenient for install the driver body, the block terminal roof beam structure that can satisfy multiple model uses, simultaneously damper increases the shock-absorbing function of driver body, make the difficult vibration damage of driver body after the installation.

Drawings

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

fig. 2 is a cross-sectional view of the present invention;

fig. 3 is a bottom sectional view of the fixing block of the present invention.

In the figure: 1. a first U-shaped frame; 2. a driver body; 3. a heat dissipation mechanism; 301. a heat dissipation plate; 302. a heat dissipation fan; 303. a through hole; 4. a damping mechanism; 401. a spring; 402. a guide bar; 5. a fixed block; 6. a drive mechanism; 601. a screw rod; 602. a bearing housing; 603. a ball nut; 7. a second U-shaped frame; 8. a guide mechanism; 801. a slide bar; 802. a sliding sleeve; 9. a first rivet; 10. a profiled groove; 11. the handle is rotated.

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. 1-3, the present invention discloses a driver for power distribution equipment, which comprises a first U-shaped frame 1, a driver body 2 is disposed between the left and right inner walls of the first U-shaped frame 1 near the upper side, a heat dissipation mechanism 3 is disposed between the left and right inner walls of the first U-shaped frame 1 near the lower side, damping mechanisms 4 are fixedly mounted on the lower sides of the left and right sides of the first U-shaped frame 1 near the front and rear edges, the damping mechanisms 4 are fixedly mounted on the fixed blocks 5, a driving mechanism 6 is disposed between the fixed blocks 5 on the right side of the first U-shaped frame 1, the driving mechanism 6 comprises a lead screw 601, a bearing sleeve 602 and a ball nut 603, the lead screw 601 is mounted between the front and rear fixed blocks 5 through the bearing sleeve 602, the thread on the lead screw 601 is reversely arranged along the center, the ball nut 603 is disposed on the lead screw 601 near the front and rear positions, the lower surface of the ball nut 603 is fixedly provided with a second U-shaped frame 7, a guide mechanism 8 is arranged between the fixed blocks 5 on the left side of the first U-shaped frame 1, and the guide mechanism 8 is fixedly connected with the second U-shaped frame 7.

Specifically, the driver body 2 is fixedly mounted between the first U-shaped frames 1 by a first rivet 9.

In this embodiment, the first rivet 9 firmly fixes the driver body 2 and the first U-shaped frame 1.

Specifically, heat dissipation mechanism 3 includes heating panel 301, heat dissipation fan 302 and through-hole 303, heating panel 301 and heat dissipation fan 302 follow supreme the installing in proper order between first U type frame 1 down, and heating panel 301 upper surface and the laminating of driver body 2 lower surface mutually, through-hole 303 has been seted up on the corresponding first U type frame 1 lower lateral wall of heat dissipation fan 302.

In this embodiment, the heat dissipation plate 301 absorbs heat from the driver body 2, and the air blown out by the heat dissipation fan 302 is blocked by the first U-shaped frame 1 and can be blown out only through the heat dissipation plate 301, so that the heat dissipation of the heat dissipation plate 301 is accelerated, and the through holes 303 allow the outside air to be sucked in by the heat dissipation fan 302.

Specifically, the damping mechanism 4 includes a spring 401 and a guide rod 402, the spring 401 is fixedly installed between the fixed block 5 and the first U-shaped frame 1, the guide rod 402 is fixedly installed on the outer side surface of the first U-shaped frame 1 corresponding to the spring 401, and the guide rod 402 is movably inserted into the fixed block 5.

In this embodiment, the spring 401 increases the buffering and damping functions of the fixing block 5 and the first U-shaped frame 1, and reduces the vibration of the driver body 2 on the first U-shaped frame 1.

Specifically, the side surface of the fixed block 5 close to the first U-shaped frame 1 is provided with a groove 10 corresponding to the spring 401 and the guide rod 402.

In this embodiment, the slot 10 facilitates the installation of the spring 401 and guides the guide rod 402.

Specifically, the rear side surface of the screw rod 601 is inserted outside the rear side surface of the fixed block 5, and the rear side surface of the screw rod 601 is fixedly provided with a rotating handle 11.

In this embodiment, the rotating handle 11 enables the rotating screw 601 to save more effort and facilitate use.

Specifically, guiding mechanism 8 includes slide bar 801 and sliding sleeve 802, slide bar 801 fixed mounting is between left side fixed block 5, the movable sleeve is equipped with two sliding sleeves 802 on the slide bar 801, and sliding sleeve 802 lower surface and second U type frame 7 upper surface fixed connection.

In this embodiment, the sliding sleeve 802 moves back and forth along the sliding rod 801 along with the second U-shaped frame 7 to guide the second U-shaped frame 7, so that the back and forth movement process of the second U-shaped frame 7 is stable.

Specifically, the side surface of the second U-shaped frame 7 facing to the first U-shaped frame is an open structure.

In this embodiment, the front and rear second U-shaped frames 7 can be stably held on the distribution box upper beam frame.

The utility model discloses a theory of operation and use flow: when the device is used, the rotating handle 11 drives the screw rod 601 in the driving mechanism 6 to rotate, the screw rod 601 rotates to drive the front and rear ball nuts 603 to move back and forth, so that the ball nuts 603 drive the second U-shaped frame 7 to move back and forth, the sliding sleeve 802 in the guide mechanism 8 moves back and forth along the sliding rod 801 along with the second U-shaped frame 7 to guide the second U-shaped frame 7, so that the back and forth movement process of the second U-shaped frame 7 is stable, the front and rear second U-shaped frames 7 can be stably clamped on a beam frame on a distribution box, the driver body 2 is convenient to mount, the device can meet the use of distribution boxes of various types, the buffering and damping functions of the fixing block 5 and the first U-shaped frame 1 are increased through the spring 401 in the damping mechanism 4, the vibration of the driver body 2 on the first U-shaped frame 1 is reduced, the heat absorption is performed on the driver body 2 through the heat dissipation plate 301 in the heat dissipation mechanism 3, and the wind blown out by the heat dissipation fan 302 is blocked by the first U-shaped frame 1, the heat dissipation performance of the driver body 2 is greatly improved and the service life is prolonged because the heat can be dissipated only through the heat dissipation plate 301 and the heat dissipation of the heat dissipation plate 301 is accelerated.

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 distribution equipment is with driver that does benefit to installation, includes first U type frame (1), its characterized in that: the driver body (2) is arranged between the left inner wall and the right inner wall of the first U-shaped frame (1) close to the upside, the heat dissipation mechanism (3) is arranged between the left inner wall and the right inner wall of the first U-shaped frame (1) close to the downside, the damping mechanisms (4) are fixedly arranged on the left side lower side and the right side lower side of the first U-shaped frame (1) close to the front edge and the rear edge, the damping mechanisms (4) are fixedly arranged on the fixing blocks (5), the driving mechanism (6) is arranged between the fixing blocks (5) on the right side of the first U-shaped frame (1), the driving mechanism (6) comprises a screw rod (601), a bearing sleeve (602) and a ball nut (603), the screw rod (601) is arranged between the front fixing block and the rear fixing block (5) through the bearing sleeve (602), the upper thread of the screw rod (601) is reversely arranged along the center, and the ball nut (603) is arranged on the screw rod (601) close to the front edge and the rear edge, the lower surface of the ball nut (603) is fixedly provided with a second U-shaped frame (7), a guide mechanism (8) is arranged between the left fixed blocks (5) of the first U-shaped frame (1), and the guide mechanism (8) is fixedly connected with the second U-shaped frame (7).

2. An installation facilitating drive for a power distribution apparatus as claimed in claim 1, wherein: the driver body (2) is fixedly arranged between the first U-shaped frames (1) through first rivets (9).

3. An installation facilitating drive for a power distribution apparatus as claimed in claim 1, wherein: radiating mechanism (3) include heating panel (301), heat dissipation fan (302) and through-hole (303), heating panel (301) and heat dissipation fan (302) are from supreme installing in proper order between first U type frame (1) down, and heating panel (301) upper surface and driver body (2) lower surface laminate mutually, through-hole (303) have been seted up on the lateral wall under heat dissipation fan (302) corresponding first U type frame (1).

4. An installation facilitating drive for a power distribution apparatus as claimed in claim 1, wherein: damper (4) include spring (401) and guide bar (402), spring (401) fixed mounting is between fixed block (5) and first U type frame (1), spring (401) corresponding first U type frame (1) lateral surface fixed mounting has guide bar (402), and guide bar (402) activity is inserted and is located in fixed block (5).

5. An installation facilitating drive for a power distribution apparatus as claimed in claim 4, wherein: and the side surface of the fixed block (5) close to the first U-shaped frame (1) is provided with a groove (10) corresponding to the spring (401) and the guide rod (402).

6. An installation facilitating drive for a power distribution apparatus as claimed in claim 1, wherein: the rear side face of the screw rod (601) is inserted outside the rear side face of the fixed block (5), and a rotating handle (11) is fixedly mounted on the rear side face of the screw rod (601).

7. An installation facilitating drive for a power distribution apparatus as claimed in claim 1, wherein: guiding mechanism (8) include slide bar (801) and sliding sleeve (802), slide bar (801) fixed mounting is between left side fixed block (5), the movable sleeve is equipped with two sliding sleeves (802) on slide bar (801), and sliding sleeve (802) lower surface and second U type frame (7) upper surface fixed connection.

8. An installation facilitating drive for a power distribution apparatus as claimed in claim 1, wherein: the side surface of the second U-shaped frame (7) facing to each other is of an opening structure.